China latest patents query

The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.

Bank public opinion risk control method and system based on knowledge distillation for model compression

ActiveCN112199592BGuaranteed performanceGuaranteed effectDigital data information retrievalFinanceMessage queueDistributed cache
Owner:SUNYARD SYST ENG CO LTD +1

Single-phase induction motor

ActiveCN103187842ADecrease productivityMagnetic circuit stationary partsAsynchronous induction motorsInduction motorConductor Coil
Owner:NIDEC CORP

A rapid determination method and rapid detection method for the availability of natural discharge manganese powder for zinc-manganese batteries

ActiveCN109682799BIncrease production costEasy to judgeMaterial analysis by observing effect on chemical indicatorElectrical testingPhysical chemistryManganese
Owner:SICHUAN HUAJING GUOMAO INDAL

A new energy motor offline capture device and its robot grasp

ActiveCN108818600BSolve the problem of precise positioning of the motorThe grabbing position is accurateGripping headsConveyor partsElectric machineNew energy
Owner:ANHUI JEE AUTOMATION EQUIP CO LTD

A kind of liquid crystal television white balance processing method

ActiveCN107920241BImprove consistencyColor signal processing circuitsTelevision systemsEngineeringComputational physics
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

A processing method for a part with a raised ring structure with a boss structure

ActiveCN111716082BReduce labor intensityImprove efficiencyWire cuttingEngineering
Owner:AECC AVIATION POWER CO LTD

a molding die

ActiveCN104256983BIncrease profitAvoid damageClothes making applicancesEngineeringMechanical engineering
Owner:ZHEJIANG WEIXING IND DEV

Scalable security services for multicast in a router having integrated zone-based firewall

ActiveCN101651622BSpecial service provision for substationIP multicastSecurity policy
Owner:JUMIPER NETWORKS INC

Installation method of indoor horizontal large flue in large sintering plant

ActiveCN111379900BPipe laying and repairSinter PlantMonorail
Owner:CHINA 22MCC GROUP CORP

Subsea cables with submersible fiber optic ducts

ActiveCN104849818BFibre mechanical structuresSeismic signal processingEngineeringElectric cables
Owner:PGS +1

short arc discharge lamp

ActiveCN105122423BImprove reliabilityAvoid crackingHigh-pressure discharge lampsGas discharge lamp detailsGas-discharge lampElectricity
Owner:ORC MFG

Application of Chaetin in Preparation of Drugs for Preventing and Treating Heart Disease

InactiveCN103356637BStir wellImprove fibrosisOrganic active ingredientsCardiovascular disorderDiseaseVentricular remodeling
Owner:NANJING MEDICAL UNIV

Hard medicine capsule

InactiveCN100577155CLow costSimple preparation processPharmaceutical non-active ingredientsCapsule deliveryAqueous solutionBiomedical engineering
Owner:刘杰

A kind of sinomenine derivative and its preparation method, application and pharmaceutical composition

ActiveCN109096190BGood pharmacodynamic characteristicsSmall side effectsOrganic active ingredientsOrganic chemistryRegenerative anemiaPharmaceutical medicine
Owner:INST OF MATERIA MEDICA CHINESE ACAD OF MEDICAL SCI

Electric cooker control method, device, electric cooker and system

ActiveCN105395040BConvenient lifeImprove experienceVessels with intergral heatingHeat controlEngineering
Owner:MIDEA GRP CO LTD

A brush head processing technology and processing equipment thereof

InactiveCN107411331BImprove efficiencyReduce use costBristleAdhesiveEngineering
Owner:东莞依美婷化妆用具科技有限公司

Array substrate, display panel and display device

ActiveCN110323257BReduce the number of columnsSimple designSolid-state devicesIdentification meansDisplay deviceHemt circuits
Owner:WUHAN TIANMA MICRO ELECTRONICS CO LTD

Modeling method for storage life of electromechanical complete machine products

ActiveCN105930632BSave moneyHigh Lifetime Assessment ConfidenceSpecial data processing applicationsInformaticsFailure rateModel method
Owner:CASIC DEFENSE TECH RES & TEST CENT

Methods of use for IL-22 in treatment of gastrointestinal graft vs. host disease

PendingCN112386680APeptide/protein ingredientsDigestive systemIntestinal tract diseasesHost disease
Owner:纪念斯隆–凯特林癌病中心 +1

A kind of lunar soil concrete suitable for extrusion and its preparation method

ActiveCN110405903BRealize instant refillAvoid cloggingAdditive manufacturing apparatusCeramic shaping apparatusAviationLunar soil
Owner:BEIJING SATELLITE MFG FACTORY

A device upgrade method and device

ActiveCN105072398BGuaranteed accuracyGuaranteed validityClosed circuit television systemsProgram loading/initiatingTerminal equipmentSoftware engineering
Owner:ZHEJIANG UNIVIEW TECH CO LTD

Method and device for searching network through CDMA (Code Division Multiple Access) single-mode chip multi-standby terminal

InactiveCN101951586ASolve the problem that multi-user network search cannot be realizedFeel goodAssess restrictionNetwork data managementCode division multiple accessComputer terminal
Owner:ZTE CORP

An instrument panel storage box structure

ActiveCN108312970BEasy to placeEasy accessPassenger spaceDashboardEngineering
Owner:ZHEJIANG LEAPMOTOR TECH CO LTD

Transparent conductive ink, its preparation method and production method of transparent conductive film

ActiveCN104761957BHigh light transmittanceImprove conductivityConductive layers on insulating-supportsInksScreen printingOptical transmittance
Owner:深圳广恒威科技有限公司

A self-priming large-flow biological pump device and method based on magnetic drive

ActiveCN112485063BAvoid phenomena that disrupt biological integrityReduce volumePump componentsWithdrawing sample devicesBiological pumpControl power
Owner:杭州寰瀛科技有限公司

A device and method for predicting data traffic

ActiveCN104506378BImprove forecast accuracyData switching networksMachine learningSignal processing
Owner:SHANGHAI HUAWEI TECH CO LTD

A kind of assembly process of filter and latex tube

ActiveCN106078142BImprove assembly efficiencyReduce power sourceMetal working apparatusEmulsionEngineering
Owner:梁启明

Lining connection structure suitable for pipe jacking implementation of communication channel

ActiveCN104500094BReduce construction costsGuarantee normal constructionUnderground chambersTunnel liningSegment structureBuilding construction
Owner:SHANGHAI URBAN CONSTR DESIGN RES INST GRP CO LTD

Preparation method for polymer-grafted silica gel chromatographic fixed phase

InactiveCN103551134BSimple stepsShort preparation cycleOther chemical processesPolymer bondingReversible addition−fragmentation chain-transfer polymerization
Owner:WUHAN UNIV

Assembled landscape purification device suitable for the outlet of decentralized sewage treatment facilities

ActiveCN111470636BReduce concentrationImprove removal efficiencySpecific water treatment objectivesBiological treatment apparatusSewageSewage treatment
Owner:HOHAI UNIV

Digital broadcast receiving device

InactiveCN1258271CPrevent possible compatibility issuesTelevision system detailsBroadcast systems characterised by tuner receiversMultiplexingDigital interface
Owner:PANASONIC CORP

Modification method of soybean protein concentrate

InactiveCN1277486CNSI improvedIncrease nutritionProtein composition from vegetable seedsSolubilityWater insoluble
Owner:夏中军

A kind of pulp prepared from corn stalks and its preparation method

InactiveCN103572639BIncrease profitReduce degradationWashing/displacing pulp-treating liquorsPulp bleachingAfter treatmentBlack liquor
Owner:黑龙江泉林生态农业有限公司

Continuous heating furnace, hanging wall for continuous heating furnace and manufacturing method thereof

ActiveCN110657667BHigh thermal efficiencyImprove stabilityFurnace typesFurnace crowns/roofsRefractoryHearth
Owner:SHANXI TAIGANG ENG TECH

Purification column and glove box for online replacement of adsorption materials

ActiveCN105664662BGas treatmentDispersed particle separationEngineeringOxygen
Owner:VIGOR GAS PURIFICATION TECHNOLOGIES (SUZHOU) CO LTD

Live room recommendation method, computer-readable storage medium and electronic device

ActiveCN108536814BImprove accuracyDigital data information retrievalSpecial data processing applicationsTelecommunicationsElectronic equipment
Owner:WUHAN DOUYU NETWORK TECH CO LTD

Intelligent Pneumatic Actuator with Fault Diagnosis

ActiveCN103899830BQuick repairDynamically grasp the running situationOperating means/releasing devices for valvesElectricityEngineering
Owner:XUZHOU AKA CONTROL VALVE CO LTD

Substrate cleaning solution, method for manufacturing cleaned substrate by utilizing the same, and method for manufacturing device

ActiveCN113227277AFully removedFully strippedNon-surface-active detergent compositionsDetergent mixture composition preparationPhysical chemistrySolvent
Owner:MERCK PATENT GMBH

An outsourcing anchor steel reinforcement structure suitable for concrete beam-column joints

ActiveCN108643602BPrevent interfacial peelingImprove ductilityBuilding repairsFloor slabConcrete beams
Owner:TONGJI UNIV

dental air spray gun

ActiveCN104382667BPlay a protective effectLow costTooth rinsingSpray nozzleEngineering
Owner:ZHEJIANG SHURCON MFG

System for data acquisition and signal treatment of testing flat wheel

InactiveCN101206162BHigh precisionImprove efficiencyRailway vehicle testingInput/output processes for data processingProgrammable logic deviceData acquisition
Owner:HARBIN ENG UNIV

Method for the distillation of product mixtures

InactiveCN100556492CReduce consumptionLow investment costSolidificationLiquefactionFractionating columnImpurity
Owner:VINNOLIT GMBH & CO KG

Digital signal noise filtering device

InactiveCN101515796BAvoid misusePulse manipulationFlip-flopHemt circuits
Owner:HI TREND TECH SHANGHAI

Fixture for processing auto parts

ActiveCN111922934BAvoid insufficient clamping forceWork holdersEngineeringPiston rod
Owner:芜湖乐维汽车装备设计有限公司

Method for preparing phosphate derivatives from white phosphorus

ActiveCN113004323BLower reaction costHigh yieldGroup 5/15 element organic compoundsPhosphoric Acid EstersChemical industry
Owner:XIAMEN UNIV

A capsule gastroscope trajectory tracking method and device

ActiveCN113744319BPrecise positioningImprove robustnessImage enhancementImage analysisFeature vectorRadiology
Owner:广州思德医疗科技有限公司

D2D Multicast Communication Clustering Method Based on User Social Attributes

InactiveCN110418288BImprove effectivenessImprove reliabilityNetwork topologiesBroadcast service distributionAlgorithmTheoretical computer science
Owner:XIAN UNIV OF SCI & TECH

Preparation method of high-purity, high-yield β-methylglutaric acid monomethyl ester

ActiveCN108383723BWide variety of sourcesReduce manufacturing costOrganic compound preparationCarboxylic acid esters separation/purificationGlutaric acidBarium salt
Owner:ZIBO VOCATIONAL INST

A user interest degree analysis method, device, electronic equipment and storage medium

ActiveCN110598949BImprove accuracyDigital data information retrievalForecastingData packFeature vector
Owner:TENCENT TECH (SHENZHEN) CO LTD

A maintenance and maintenance trigger method and device for a data transmission link

ActiveCN111294765BImprove communication experiencePower managementParticular environment based servicesPathPingEngineering
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

Genuine-fake identification method of west lake dragon well tea with geographical sign

InactiveCN101303296BStrengthen rightsTerms of UsePreparing sample for investigationColor/spectral properties measurementsSpectrographRoom temperature
Owner:TEA RES INST CHINESE ACAD OF AGRI SCI

A double-layer steel cable bridge and its erection method

ActiveCN105178167BIncrease stiffnessImprove stabilitySuspension bridgeBridge erection/assemblySpatial structureBridge deck
Owner:CHINA POWER CONSRTUCTION GRP GUIYANG SURVEY & DESIGN INST CO LTD

A method for installing a contact rail channel of a magnetic levitation track beam and a channel positioning mold thereof

ActiveCN105463958BEnables parallel installationAchieve installationRailway track constructionArchitectural engineeringMagnetic levitation
Owner:CHINA RAILWAY NO 2 ENG GRP CO LTD +1

Synthesis method of trichloro-cane-6-ethyl ester

InactiveCN100402541CEasy to recycleLow toxicityEsterified saccharide compoundsSugar derivativesFood sweetenersSucrose
Owner:ZHEJIANG UNIV OF TECH +1

A multi-system access method, device and terminal

ActiveCN104156644BSolve the problem of poor operating experienceDigital data protectionDigital data authenticationPasswordComputer engineering
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

Hotbox distinguishing method for train infrared shaft-temperature detecting system

InactiveCN101181901BSimple calculationThe judgment result is accurateRailway auxillary equipmentRailway profile gaugesPhotonTemperature Increment
Owner:BEIJING CTROWELL INFRARED TECHN

A method of generating dynamic pictures based on content distribution network

ActiveCN109918605BReduce in quantityImprove browsing experienceStill image data browsing/visualisationWebsite content managementContent distributionImaging processing
Owner:杭州又拍云科技有限公司

A steel structure assembled wall protection device

ActiveCN111021760BEasy to transportGuaranteed strong fixationBuilding material handlingClassical mechanicsFixation side
Owner:甘肃省安装建设集团有限公司

A kind of integrated steel structure emergency rescue bridge

ActiveCN104499419BIncrease stiffnessHigh strengthBridge applicationsStructural engineeringEngineering
Owner:中山市公路钢结构制造有限公司

Process and apparatus for treatment of a material

ActiveCN101869866AEasy to handleRotary stirring mixersTransportation and packagingProduct gasMaterials science
Owner:EREMA ENG RECYCLING MASCH & ANLAGEN GMBH

An access authentication method, and access device

ActiveCN106792694BImprove system efficiencyReduce interruptionsSecurity arrangementHigh level techniquesTerminal equipmentRF module
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

image forming device

ActiveCN108983573BElectrographic process apparatusImage formationEngineering
Owner:KYOCERA DOCUMENT SOLUTIONS INC

Tooling and processing method for inner cavity processing of large-scale composite material thin-walled cover parts

ActiveCN110948722BImprove machining accuracyImprove reliabilityWorking accessoriesPositioning apparatusIndustrial engineeringDimensional precision
Owner:航天科工哈尔滨风华有限公司 +1

Method and network elements for content duplication in packet networks

InactiveCN101297519BData switching networksLawful interceptionDuplicate content
Owner:SIEMENS AG

Cooking appliance and cooking prompt method and device thereof

ActiveCN109691895BEnhance the cooking experienceTime-controlled ignitorsProcess engineeringIndustrial engineering
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD

A kind of production equipment and production method of fatty acid methyl ester soap

ActiveCN113041980BEasy to react with alkaliMild reaction conditionsTransportation and packagingMixersMethanol waterProcess engineering
Owner:辽宁圣德华星化工有限公司

Ethernet communication method, system and sdn switch

ActiveCN103888369BOvercome limitationsData switching networksNetwork ConvergenceLocal learning
Owner:广州市高科通信技术股份有限公司

A method for processing website user data

ActiveCN104660704BImplement self-deletionEfficient managementTransmissionPlaintextGranularity
Owner:成都聚蜂网络科技有限公司

High-temperature-resistant mildew-proof and antibacterial nano water-based baking varnish and preparation method thereof

ActiveCN108531025BNo anti-mildew and anti-bacterial effectLong-lasting anti-mildew and anti-bacterial functionFireproof paintsAntifouling/underwater paintsEpoxyFood grade
Owner:ZHUHAI CBB CHEM

A pre-soaked continuous fiber twin-screw extrusion additive manufacturing printing nozzle

ActiveCN112917901BEliminates the need for wire preparation proceduresShorten the timeAdditive manufacturing apparatus3D object support structuresPlasma generatorManufactured material
Owner:JILIN UNIV

Wafer level vacuum encapsulation of microelectron mechanical system and upside-down mounting soldering method thereof

InactiveCN100513299CProtective structureHigh precisionSemi-permeable membranesPrecision positioning equipmentPass rateMicroelectromechanical systems
Owner:PEKING UNIV

Power supply device and control method thereof

ActiveCN104767382BThe test voltage setting value complies withElectrical measurement instrument detailsDc-dc conversionCurrent meterControl signal
Owner:CHROMA ATE

A simple and efficient dep air purification system

InactiveCN104162337BVarious shapesImprove adsorption capacityCombination devicesExternal electric electrostatic seperatorEngineeringAir purification
Owner:CHENGDU DAIDAIJI PROSPECTIVE TECH

Additive for low surface energy water-resistant and antifouling architectural coatings and preparation method thereof

ActiveCN110003702BGood effectHigh water contact angleAntifouling/underwater paintsPaints with biocidesPtru catalystMeth-
Owner:深圳市朗迈建材工程有限公司

Non bottom cap and replaceable fuel box lighter

InactiveCN100523617CEasy to replaceEasy to operateFuel lightersElectric spark ignitersEngineeringGas release
Owner:谢亦玲

Air-pressure electric-control auxiliary brake device

InactiveCN101508288BNo impact on reliabilityEasy to switchBraking action transmissionBrake safety systemsRelay valveElectric control
Owner:TSINGHUA UNIV

Thin film transistor liquid crystal display (TFT-LCD) array substrate and manufacturing method thereof

ActiveCN102156369BIncrease the areaImprove the efficiency of driving liquid crystalSolid-state devicesSemiconductor/solid-state device manufacturingEngineeringThin-film-transistor liquid-crystal display
Owner:BOE TECH GRP CO LTD +1

Safety ability negotiation method in super mobile broadband system

InactiveCN101222322BMaintain integrityKey distribution for secure communicationComputer hardwareKey exchange
Owner:ZTE CORP

Process for recovering polytetrafluorethylene

ActiveCN101323153BAddressing Gaps in Recycling TechnologySimple processPlastic recyclingMechanical material recoveryTetrafluoroethyleneRoom temperature
Owner:广东新志密封技术有限公司

Switched current source circuit and method

ActiveCN104052283BTransistorDc-dc conversionSwitched currentReference current
Owner:NXP BV

A circuit breaker control loop design method capable of realizing circuit breaker control loop bidirectional monitoring

ActiveCN105702533BDoes not affect the anti-jump functionIncrease conversion timeProtective switch operating/release mechanismsEngineeringLoop design
Owner:MAINTENANCE BRANCH OF STATE GRID HEBEI ELECTRIC POWER

A minimal quantity lubrication supply system that can automatically adjust the amount of oil mist for machine tool processing

ActiveCN104476318BSmall apertureAchieve refinementMaintainance and safety accessoriesEngineeringControl valves
Owner:DG ARMORINE ENERGY EFFICIENT & ECO FRIENDLY TECH

Biodegradable polymer material for preventing postoperative adhesion and preparation method thereof

ActiveCN103800947BHigh mechanical strengthGood swelling propertiesSurgeryCross-linkBiocompatibility Testing
Owner:BEIJING DATSING BIO TECH

A compressor exhaust fault detection method, compressor and air conditioner

ActiveCN109506317BAccurate judgmentReasonable judgmentSpace heating and ventilation safety systemsLighting and heating apparatusEngineeringControl theory
Owner:GREE ELECTRIC APPLIANCES INC

Application of integrated COP nanosheet arrays as monolithic peroxidase-like enzymes

ActiveCN107376961BIncrease surface areaIncrease profitPhysical/chemical process catalystsColor/spectral properties measurementsCobalt sulphatePeroxidase
Owner:JIANGSU UNIV

Merging entries in processor caches

ActiveCN1967506BMemory adressing/allocation/relocationParallel computing
Owner:威盛电子(上海)有限公司

Compression-molded articles of vegetable material

ActiveCN101678558BHigh mechanical strengthWood working apparatusFlat articlesCompression moldingPolymer science
Owner:FUJITSU LTD

Vehicle offline risk control management method based on big data

ActiveCN112070382BReduce lagPoint in timeBuying/selling/leasing transactionsResourcesRisk ControlSimulation
Owner:上海万位科技有限公司

A support structure using Larsen steel sheet piles and its construction method

ActiveCN108252310BHigh strengthGuaranteed fixed connectionExcavationsBulkheads/pilesConcrete beamsArchitectural engineering
Owner:浙江海北勘察股份有限公司

A method and device for calculating road traffic capacity

ActiveCN113470363BImprove accuracyStrong reliabilityDetection of traffic movementForecastingSimulationRoad networks
Owner:SHENZHEN URBAN TRANSPORT PLANNING CENT

Multi-stage sewage separation device

InactiveCN103405962BAvoid damageThe transmission is compactFiltration circuitsSludgeSpiral blade
Owner:WUHAN UNIV OF SCI & TECH

A kind of multifunctional inspector for ICU department

InactiveCN110090126BEasy to transportReduce work intensityDiagnosticsOperating tablesPhysical medicine and rehabilitationPhysical therapy
Owner:ZHENGZHOU CENT HOSPITAL

A kind of thermite reduction prepares the method for magnesium-calcium alloy

ActiveCN105525108BSolve the burning problemIncrease productivityProcess efficiency improvementAl powderAluminium hydroxide
Owner:NORTHEASTERN UNIV LIAONING

120° side guide open puncture needle

InactiveCN105536132BImprove uniformityRadiation therapyAngle alphaRadioactive particles
Owner:张孔源

Weighing body for double opening door hopper

InactiveCN101339070BSimple structureEasy to controlWeighing apparatus with automatic feed/dischargeElectric machineryEngineering
Owner:JOYEA CORP

An internet-based mobile phone traffic monitoring system

ActiveCN108391283BObjectiveRealize two-way interactionWireless communicationThird partyThe Internet
Owner:江苏方洋智能科技有限公司

Electronically Steerable Artificial Impedance Surface Antenna

ActiveCN105379011BAntenna supports/mountingsAntenna earthingsDielectric substrateElectron
Owner:HRL LAB

Kit for animal cell digestive inoculation and application thereof

InactiveCN1295321CFast digestion rateWide operating rangeAnimal cellsTissue/virus culture apparatusZoologyIndividual animal
Owner:EAST CHINA UNIV OF SCI & TECH

A kind of oxygen reduction and oxygen evolution cobalt phosphide@npc bifunctional composite catalyst and its preparation method and application

ActiveCN107051559BHigh catalytic activityImprove electrocatalytic performancePhysical/chemical process catalystsCell electrodesCarbon layerDecomposition
Owner:CENT SOUTH UNIV

A kind of Chinese patent medicine for treating chronic pharyngitis

ActiveCN103028047BPromote absorptionEnhance physical fitnessRespiratory disorderPlant ingredientsDiseaseSide effect
Owner:张玉辉

Immunopotentiator for swine fever live vaccine and preparation method thereof

ActiveCN108635578BAvoid latent infectionLong-lasting immunitySsRNA viruses positive-senseViral antigen ingredientsClassical swine fever virus CSFVPig farms
Owner:SHANGHAI CHUANG HONG BIOTECH

lvdt feedback lever bracket

ActiveCN106168495BIngenious designCompact structureMeasurement apparatus componentsControl valvesControl theory
Owner:SHANGHAI MEISHAN IRON & STEEL CO LTD

Method for manufacturing metal-like packing paper

InactiveCN101806015BImprove flatnessHigh specular reflectionSpecial visual effect coatingsLamination ancillary operationsPaper basedPrinting ink
Owner:GUANGDONG MAGNOLIA PACKING MACHINERY

A public opinion analysis method and corresponding device

ActiveCN103902659BImprove experienceWeb data indexingSpecial data processing applicationsOpinion analysisDecision taking
Owner:SHENZHEN SIECOM COMM TECH DEV CO LTD

How to grow nucleated pearls

InactiveCN103947593BReduce mortalityHigh retention rateClimate change adaptationPisciculture and aquariaTaurineBiology
Owner:浙江千足珠宝有限公司

An automatic delivery operation device for fiberoptic bronchoscope

ActiveCN113413215BRealize the feed movementResolve rotationTracheal tubesBronchoscopesBronchial tubeReoperative surgery
Owner:FUJIAN PROVINCIAL HOSPITAL

Process for application of powder coatings to non-metallic substrates

InactiveCN1250339CMolten spray coatingPretreated surfacesPretreatment methodMetallurgy
Owner:EI DU PONT DE NEMOURS & CO

Design method of substation structure

ActiveCN104732043BReduce workloadSimplify complex structuresSpecial data processing applicationsElement analysisDesign cycle
Owner:POWERCHINA HEBEI ELECTRIC POWER SURVEY & DESIGN INST CO LTD

A Method for Predicting User Hot Data Access for Massive Small Files

ActiveCN108446340BImprove reading efficiencyReduce I/O timesDigital data information retrievalCharacter and pattern recognitionPredictive methodsGram
Owner:HARBIN INST OF TECH AT WEIHAI +1

Semiconductor package and method for producing same

PendingCN111492473AImprove productivitySemiconductor/solid-state device detailsSolid-state devicesSemiconductor chipSemiconductor package
Owner:MITSUBISHI ELECTRIC CORP

Fault diagnosis method, piston cooling system and vehicle

ActiveCN112761807BReduce the number of sourcesLiquid coolingMachines/enginesControl valvesControl theory
Owner:UNITED AUTOMOTIVE ELECTRONICS SYST

A film growth method, device, equipment and system

ActiveCN112951763BImprove growth efficiencySave time at workSemiconductor/solid-state device manufacturingWaferSeed crystal
Owner:YANGTZE MEMORY TECH CO LTD

An electromechanical machining and cutting device

ActiveCN110549388BImprove stabilityAvoid flyingMetal working apparatusDust controlEngineering
Owner:江苏新界机械配件有限公司

Method for processing coarse-pitch triangular-cone thread

ActiveCN102463393BReduce loadConstant loadThread cutting machinesConstant loadHardness
Owner:上海五钢设备工程有限公司 +1

A non-pneumatic tire with bionic vibration-damping webs

ActiveCN113022230BReduce radial vibrationReduce radial excitation forceNon-inflatable tyresRolling resistance optimizationClassical mechanicsEngineering
Owner:JIANGSU UNIV +1

A kind of embossed check cloth for camouflage and its production method

ActiveCN107130338BReduce weightEasy to installProtective fabricsFiberArray data structure
Owner:肃宁县中原纺织有限责任公司

A communication method and system between a mobile terminal and a medical extension

ActiveCN108683821BStable communicationPracticalTelephonic communicationComputer networkTelecommunications
Owner:山东亚华电子股份有限公司

A constant stress winding control system and method for variable cross-section flexible electronics

ActiveCN107253633BEfficient realization of closed-loop control operationImprove qualityFunction indicatorsWebs handlingLoop controlEngineering
Owner:HUAZHONG UNIV OF SCI & TECH

Hollow pipe for concrete filling

InactiveCN1260440CEasy to stackEasy to transportFloorsReinforced concreteSteel bar
Owner:湖南邱则有专利战略策划有限公司

Process for producing heat-preserving ceramic through vacuum sintering

InactiveCN102557673BImprove insulation effectLong holding timeDomestic cooling apparatusLighting and heating apparatusSpherical shapedWork in process
Owner:HENAN UNIV OF SCI & TECH

Network connection processing method and device

ActiveCN114070878BImprove experienceQuickly and securely establish connectionsSecuring communicationSecure communicationIp address
Owner:ALIBABA CLOUD COMPUTING LTD

Polyamide-based silicone thermoplastic elastomer and preparation method thereof

InactiveCN103642048BPrecise chain structureOrdered chain structureElastomerPolymer science
Owner:ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY

Photoelectric control transposer for electric guitar

InactiveCN101329863BControl and change the output toneImprove performanceElectrophonic musical instrumentsElectric senseElectric guitar
Owner:武汉艾立卡电子有限公司

Health drink for preventing and treating air-conditioning disease and preparation method thereof

InactiveCN101347234BHigh in ironPromote peristalsisFood preparationDiseaseNasal stuffiness
Owner:王远达

A kind of preparation method of xpe foaming agent

ActiveCN110698712BAvoid foamingIncrease gas outputPolymer scienceCross linker
Owner:浙江杰上杰新材料股份有限公司

High washing fastness dispersed yellow and brown dye composition

ActiveCN103421350BImprove qualityHigh color fastnessOrganic dyesColour fastnessDisperse yellow
Owner:HANGZHOU FLARIANT SPECIALTY

Method for measuring sensibility of rice plants to bentazone and method for screening rice plants

ActiveCN103650939BDoes not cause deathCapable of reproductionHorticulture methodsPlant genotype modificationRice plantsBensulfuron methyl
Owner:INST OF SUBTROPICAL AGRI CHINESE ACAD OF SCI

Satellite coverage and inter-satellite link analysis method for multi-layer satellite network environment

ActiveCN105281958BRadio transmissionData switching networksAnalysis dataNetwork model
Owner:HARBIN INST OF TECH

detector

InactiveCN106547015BElectric discharge tubesX/gamma/cosmic radiation measurmentX-rayIonization
Owner:NAT INST OF METROLOGY CHINA

A method of inducing rapid recovery of natural vegetation in bare land

ActiveCN109526606BImprove the growing environmentPromote growthCultivating equipmentsPlant cultivationVegetationEcological environment
Owner:BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES

Composition comprising botulinum toxin

PendingCN108463242ACosmetic preparationsOrganic active ingredientsWrinkle skinMedicine
Owner:MERZ PHARMA GMBH & CO KGAA

A method and device for sharing a passive optical network

ActiveCN104184613BImprove reliabilityReduce security risksMultiplex system selection arrangementsData switching networksOperational costsNetwork management
Owner:CHINA UNITED NETWORK COMM GRP CO LTD +2

MOCVD growing method of polar c-plane GaN based on c-plane SiC substrate

ActiveCN101901760BReduce defect densityReduce stressPolycrystalline material growthSemiconductor/solid-state device manufacturingMaterial growthElectrical polarity
Owner:云南凝慧电子科技有限公司

A preparation method of a graphene/tin dioxide sandwich structure film on the surface of an aluminum alloy bipolar plate

ActiveCN107317043BImprove corrosion resistanceHigh corrosion inhibition efficiencyFuel cellsTin dioxideEtching
Owner:SHANGHAI UNIVERSITY OF ELECTRIC POWER

Nucleic acid sample testing apparatus

InactiveCN100552040CSimple structureEasy to handleBioreactor/fermenter combinationsBiological substance pretreatmentsDNA microarrayPipette
Owner:CANON KK

Fiber-reinforced lined composite pipe and its manufacturing method and equipment

ActiveCN106378924BHigh degree of automationIncrease production costTubular articlesHigh pressureConductor Coil
Owner:福建新通源复合材料科技有限公司

A circuit for increasing voltage regulation range

ActiveCN113489313BIncrease the output voltage upper limitGuaranteed reliabilityRadiation measurementApparatus without intermediate ac conversionLoad resistanceVoltage regulation
Owner:PEKING UNIV

Light sparing device for fire-fighting emergency indicating lamp

ActiveCN103148452BGood dodging effectHigh light transmittanceMechanical apparatusPoint-like light sourceLight guidePolymethyl methacrylate
Owner:北京中科知创电器有限公司

Dedicated controlled-release fertilizer for rape containing long-acting boron nutrients, as well as preparation and application method of dedicated controlled-release fertilizer

ActiveCN102875252BNutrient application evenlyApply evenlyFertilising methodsFertilizer mixturesMass ratioCoated urea
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Method, device, storage medium and server for accessing applications under microservice architecture

ActiveCN109150913BAchieve accessSave time and costTransmissionTarget ResponseSoftware engineering
Owner:NEUSOFT CORP

A cleaning method for printing machine rubber cylinder

ActiveCN108237776BAvoid the problem of not being able to complete the cleaning smoothlyAvoid production delaysPrinting press partsEngineeringPrinting press
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Method and device for synthesizing human face images

ActiveCN106156730BImprove synthesis abilityEven skin toneImage enhancementImage analysisPattern recognitionSynthesis methods
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Device for winding and unwinding a web of material onto and from a shaft

ActiveCN104136702BKeep full tensionConstant torque differenceSunshadesLight protection screensEngineeringMechanical engineering
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A cooling control method for microalloyed steel continuous casting based on the solidification characteristics and microstructure evolution of steel grades

ActiveCN106694834BHigh strengthUniform precipitationUltimate tensile strengthPrecipitation
Owner:UNIV OF SCI & TECH BEIJING

Metal reflective insulation layer for nuclear grade equipment and pipelines

ActiveCN105065859BSuppresses convective heat transferImprove insulation effectThermal insulationNuclear energy generationOptoelectronicsMetal
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A kind of carbon composite nano-cobalt tetroxide-based formaldehyde normal temperature catalyst and preparation method thereof

ActiveCN111359625BAvoid reunionHelps control nanoparticle sizeCarbon compoundsDispersed particle separationCarbon compositesPtru catalyst
Owner:INST OF EARTH ENVIRONMENT CHINESE ACAD OF SCI

Coarse-grained parallel routing method for fpga based on optimal division of netlist location information

ActiveCN105205205BEasy to useImprove development efficiencySpecial data processing applicationsBinary treeParallel routing
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Electric vehicle and its charging control method and charging system

ActiveCN105790396BExtended service lifeEasy to implementBatteries circuit arrangementsElectric powerPower batteryCharge current
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A communication method and system based on browser

ActiveCN104601698BRealize remote controlTransmissionComputer networkData file
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Method, device, storage medium and electronic equipment for fishery resource prediction

ActiveCN114444819BAccurate predictionPrecision fishingClimate change adaptationForecastingFood chainMarine engineering
Owner:山东省海洋资源与环境研究院