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.

Preparation of a low-temperature self-assembled molybdenum carbide nanowire catalyst and its application in biomass hydrodeoxygenation

ActiveCN109482212BLow pyrolysis temperatureEasy to makeCatalyst activation/preparationHydrocarbon from oxygen organic compoundsDiphenyl etherPtru catalyst
Owner:DALIAN UNIV OF TECH

a tio 2 Nanoparticle Adsorbed Peryleneimide Derivative Films and Their Applications as Electrochromic Materials

ActiveCN110255923BReversible color changeShort response timeCoatingsPerylenemonoimideChemisorption
Owner:ZHEJIANG UNIV OF TECH

A method and device for evaluating the mechanical properties of metals using ultrasonic cavitation

ActiveCN108225948BMechanical Properties ScienceImprove mechanical propertiesWeather/light/corrosion resistanceMaterial strength using single impulsive forceThin metalUltrasonic cavitation
Owner:CHONGQING MEDICAL UNIVERSITY

filter components

ActiveCN105228717BMembrane filtersStationary filtering element filtersFilter mediaMechanical engineering
Owner:CATERPILLAR INC

Stabilizer bar and process of manufacturing stabilizer bar

ActiveCN106494175BPrevent proliferationReduce internal stressFurnace typesIncreasing energy efficiencyEngineeringMotorized vehicle
Owner:MUHR UND BENNDER KG

A strain of Paenibacillus polymyxa and its application in the control of pear tree diseases

ActiveCN112481160BGood control effectImprove microenvironmentBiocideBacteriaBiotechnologyEcological environment
Owner:JIANGSU ACAD OF AGRI SCI

Method for manufacturing a nanoporous alumina based materials with controlled textural and particle size and nanoporous alumina obtained by said method

InactiveCN101878186AAluminium oxide/hydroxide preparationMolecular-sieve compoundsSolventChemistry
Owner:NANOLOGICA AB

Experimental system for functional testing of unmanned bicycles

ActiveCN104122098BDifficult to controlConvenient Test PlatformVehicle testingAnalysis dataControl signal
Owner:HOHAI UNIV CHANGZHOU

Connection buffers for bicycles

InactiveCN105539699BReduce impactPlay a micro-shock-absorbing effectCycle framesEngineeringAbsorption effect
Owner:TIANJIN ANBO WEIYE TECH CO LTD

A kind of air-entraining agent microcapsule and preparation method thereof

ActiveCN107572857BImprove performanceImprove work performanceCelluloseEthyl group
Owner:伊犁西部建设有限责任公司

A method of using a liftable safety guardrail device

ActiveCN110952835BReusableReturn to normal altitude safelyFencingBridge structural detailsArchitectural engineeringMechanical equipment
Owner:SHANGHAI NO 4 CONSTR

Voltage controlled oscillator circuit

ActiveCN101141129BImprove performancePulse automatic controlSingle output arrangementsControl signalControl delay
Owner:VIA TECH INC

A rotary hole alignment method and a rotary hole alignment mechanism

ActiveCN110905397BDecrease the angle of a single turnAvoid reciprocating motionConstructionsRotary drillingMechanical engineeringPhysics
Owner:BEIJING SANY INTELLIGENT MFG TECH CO LTD

A source location privacy protection method based on dynamic phantom node strategy

ActiveCN113453143BIncreased high randomnessExtension of timeParticular environment based servicesNetwork topologiesPathPingPrivacy protection
Owner:ZHEJIANG UNIV OF TECH

Dual durometer sprockets

ActiveCN103740920BImprove product qualitySimple processFurnace typesIncreasing energy efficiencyRolling contact fatigueCrack resistance
Owner:JIANGSU WANDA SPECIAL BEARING CO LTD

Evaluation method of consistency of lithium ion battery pack for electric vehicle

ActiveCN101950001BEasy to operateAccurate judgmentElectrical testingAutomotive batteryElectrical battery
Owner:芜湖奇达动力电池系统有限公司

Thermosetting resin composition with high heat resistance and copper-clad laminate made of same

ActiveCN101851389BImprove heat resistanceHigh thermal decomposition temperatureCircuit susbtrate materialsEpoxyDecomposition
Owner:GUANGDONG SHENGYI SCI TECH

Light pipe elbow with reinforced cage and construction method thereof

ActiveCN110778970BEffective protectionAvoid damageMechanical apparatusLight guides detailsLight guideLight pipe
Owner:CHINA 19TH METALLURGICAL CORP

A device and method for measuring moxa smoke concentration and air refractive index gradient

InactiveCN108444951BRealize visualizationPhase-affecting property measurementsGas analyser construction detailsRefractive indexEngineering
Owner:LINGNAN NORMAL UNIV

Organic photochromic composite nano materials and method for preparing same

InactiveCN1257170CExtended service lifeFast color developmentOrganic chemistryLuminescent compositionsPolystyrenePhotochromism
Owner:NANKAI UNIV

Embedding method and device for a heterogeneous information network

ActiveCN109800504BComplete structureAccurate modelingGeometric CADDesign optimisation/simulationAlgorithmTheoretical computer science
Owner:BEIJING UNIV OF POSTS & TELECOMM

An electronic device terminal and a method for setting the color of the electronic terminal shell

InactiveCN102394957BImproved color rangeElectroluminescent light sourcesElectric light circuit arrangementComputer terminalSwitching frequency
Owner:ZTE CORP

A multi-frequency antenna device

ActiveCN104979628BCapable of working with broadbandHighly integratedSimultaneous aerial operationsRadiating elements structural formsEngineeringPatch antenna
Owner:BEIJING HUAHANG HAIYING NEW TECH DEV +1

Method for synthesizing monobenzoyl quinate compound

InactiveCN101302159BEasy to operateShort stepsOrganic compound preparationCarboxylic acid esters preparationBenzoic acidAlkaline earth metal
Owner:ZHEJIANG UNIV

A method for collecting performance statistical data and a data collection unit

ActiveCN102595442BRealize acquisitionReduce operating costsWireless communicationStatistical analysisOpen platform
Owner:ZTE CORP

Motor rotor core, motor rotor and variable frequency motor

ActiveCN105337435BAppropriate costEasy to useMagnetic circuit rotating partsElectric machineEngineering
Owner:GREE ELECTRIC APPLIANCES INC +1

Method for determining turfgrass endogenous hormone

InactiveCN103217495BFully extractedAvoid interferenceComponent separationAcetic acidSodium phosphates
Owner:BEIJING FORESTRY UNIVERSITY

Agarwood health pillow

ActiveCN104287548BReduce dosageGood health effectPillowsHuman bodyHypnosis
Owner:东莞市益得洋科技有限公司

Visible light communication data sending and receiving method and device, transmission system

InactiveCN103873142BSolve technical problems such as low communication efficiencyImprove data throughputClose-range type systemsData streamData transmission
Owner:ZTE CORP

An energy-saving controllable power supply for street lamps

ActiveCN107623964BControl work statusGuaranteed stabilityElectrical apparatusElectroluminescent light sourcesRadarEngineering
Owner:YANGZHOU BENSE LIGHTING TECH CO LTD

A correction method for multi-segment single-point correction parameters of infrared images

ActiveCN110850500BQuality improvementInsufficient improvementOptical detectionGainComputer science
Owner:北京长峰科威光电技术有限公司

A dual drug-loaded fluorescent magnetic microsphere composite system and its preparation method

ActiveCN104998261BRealize the loadAchieve effectOrganic active ingredientsGranular deliverySide effectTherapeutic effect
Owner:南京瑞贝西生物科技有限公司

a heating element

ActiveCN110553395BWell formedFlexible Application ValueAir heatersOhmic-resistance heatingEngineeringWire wrap
Owner:临沂文衡信息技术有限公司

A kind of reduction method of polyol hydrogenolysis catalyst, catalyst and application

ActiveCN112570039BImprove conversion rateHigh yieldCatalyst activation/preparationPreparation by halogen eliminationPtru catalystSilicon oxide
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

An automatic planning method for core parameters of 5G station opening based on intelligent scoring algorithm

ActiveCN111083711BCases where marginal TACs existReduce distractionsNetwork planningMultiplexingAlgorithm
Owner:HANGZHOU EASTCOM NETWORK TECH

Pneumatic device and belt loop machine adopting pneumatic device and automatic belt loop attaching method

InactiveCN102776723BHigh degree of automationSimple structureWork-feeding meansPressersEconomic benefitsEngineering
Owner:东莞合迅服装设计有限公司

An electronic flower pillow and its working method

ActiveCN107142583BAvoid damageExtended service lifeJacquardsPattern cardsWorking setEngineering
Owner:杭州柯奥电子科技有限公司

Traditional Chinese medicine for treating cervical spondylosis

ActiveCN103083556BSkeletal disorderPlant ingredientsCentipedeCervical spondylosis
Owner:JIANGSU SUZHONG PHARM GRP CO LTD

Handsfree Phone Device

InactiveCN104980554AReduce the effects of interfering noiseTwo-way loud-speaking telephone systemsSubstation speech amplifiersCommunication qualityLoudspeaker
Owner:HOSIDEN CORP

A method of manufacturing a circuit board

ActiveCN105578800BImprove manufacturing yieldThere will be no dry film phenomenonMultilayer circuit manufactureManufacturing cost reductionEngineering
Owner:SHENNAN CIRCUITS

Method for extracting characteristics of application layer protocols

InactiveCN101753622BPromote informatizationImprove intelligenceTransmissionInformatizationNetwork packet
Owner:青岛朗讯科技通讯设备有限公司

Starch composite foamed material and its production method

ActiveCN102226015BImprove protectionAlleviate shortagesElastomerSocial benefits
Owner:JINJIANG CHENGCHANG SHOES

A method for gasification dephosphorization and recycling of semi-steel smelting converter final slag

ActiveCN109112250BLower the promotion thresholdReduce investmentManufacturing convertersBunkerProcess engineering
Owner:秦皇岛宏兴钢铁有限公司

Automobile and monocular camera ranging method and device

ActiveCN109959919BHigh precisionEasy to operateUsing reradiationComputer graphics (images)Radiology
Owner:BYD CO LTD

Chuanxiong tea preparation

InactiveCN103784505BNervous disorderAntipyreticMedicinePeppermints
Owner:李兴惠

Data processing methods for electronic elections

ActiveCN105827399BFix technical issues with less securityImprove securityKey distribution for secure communicationPublic key for secure communicationNetwork packetComputer terminal
Owner:JINHUA HONGZHENG TECH CO LTD

Vehicle and charging control method thereof

ActiveCN106671804BEffective appointment chargingAvoid periods of low operational efficiencyBatteries circuit arrangementsCharging stationsElectrical batteryCharge control
Owner:HYUNDAI MOTOR CO LTD +1

Preparation method of pre-swelling plant particle pore-forming agent

InactiveCN103539479BHigh compressive strengthThe production process remains unchangedAbrasion apparatusCeramicwareMetallurgyGrinding wheel
Owner:梁洪奎

Tying tool for shoelace

InactiveCN101820789AAvoid damageIncreased Design FreedomShoe lace fasteningsHaberdasheryShoe lacesEngineering
Owner:黄钟午

A method for abnormal recovery of semiconductor vertical furnace equipment

ActiveCN106373913BException recovery implementationSemiconductor/solid-state device manufacturingRecovery methodComputer module
Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD

Method and apparatus for handling redundant protocol data unit sessions in a communication system

PendingCN113424569ANetwork traffic/resource managementConnection managementAccess networkCommunications system
Owner:NOKIA TECH OY

Method for silencing Arabidopis thaliana endogenous miRNA through utilizing antisense oligonucleotides

ActiveCN102899352BEasy to operateImprove interference effectOther foreign material introduction processesAngiosperms/flowering plantsPlant cellTransgenic technology
Owner:SUN YAT SEN UNIV

A Millimeter Wave Hollow Beam Antenna Based on Rectangular Waveguide Feed

ActiveCN106532269BReduce in quantitySmall footprintWaveguide hornsDielectricElectricity
Owner:NANJING UNIV OF SCI & TECH

Predictive outbound call algorithm, exchange dialing method and device based on dynamic statistical process

ActiveCN105704335BImprove seat utilizationSmall fluctuationSpecial service for subscribersSupervisory/monitoring/testing arrangementsData displayService utilization
Owner:上海翰声信息技术有限公司

Pixel unit and drive circuit

ActiveCN104637432BStatic indicating devicesDriving currentPower flow
Owner:TRENDON TOUCH TECHNOLOGY CORPORATION

Polypeptide hydration salt compound and use for anti-depression aspect

InactiveCN101497655ANervous disorderTripeptidesSide effectCognition
Owner:北京元森康泰医药研究有限公司 +1

Wiper blade comprising a support mount, an internal vertebra and a connecting element

ActiveCN101312863BVehicle cleaningMechanical engineeringStructural element
Owner:VALEO SYST DESSUYAGE

Ocean profile parameter processing method and information control center equipment based on internet of things

ActiveCN113905290BImplement intermediate transferReceive quicklyTelemetry/telecontrol selection arrangementsOpen water surveyInformation controlMarine engineering
Owner:浙江探芯科技有限公司

A weed treatment device for planting seedlings

ActiveCN108207275BShorten the timeMowersBiologyCart
Owner:SEESA HLDG

The use of insecticidal protein

ActiveCN104886111BNo pollution in the processEliminate bad consequencesBiocideAnimal repellantsBiotechnologySorghum
Owner:BEIJING DABEINONG BIOTECHNOLOGY CO LTD

A two-dimensional spectrum synthesis device

ActiveCN113794100BSmall sizeReduce volumeOptical resonator shape and constructionLaser arrangementsDielectricGrating
Owner:LASER FUSION RES CENT CHINA ACAD OF ENG PHYSICS

A speed detection method and device for a rail inspection vehicle

ActiveCN109085377BImprove convenienceDevices using time traversedElectromagnetic wave reradiationLaser rangingSimulation
Owner:BEIJING CENTURY DONGFANG COMMUNICATION EQUIPMENT CO LTD

Linear frequency modulation communication system and channel estimation method and device thereof, medium and chip

ActiveCN113746770AMulti-frequency code systemsHigh level techniquesCommunications systemFrequency modulation
Owner:BEIJING SMARTCHIP MICROELECTRONICS TECH COMPANY +1

Graphene Quantum Well Photodetectors

ActiveCN105336808BHigh detection sensitivitySemiconductor devicesHigh energyPhotodetector
Owner:TSINGHUA UNIV

A device for lubricating and coating the surface of enameled wire

ActiveCN110223804BAvoid drippingPrevent volatilizationCable/conductor manufactureRotational axisElectric machine
Owner:GUANGDONG JINGDA REA SPECIAL ENAMELED WIRE CO LTD

A method for analyzing specimen damage during cyclic loading based on unidirectional loading data

ActiveCN113959871BImprove general performanceMaterial strength using repeated/pulsating forcesClassical mechanicsEngineering
Owner:CENT SOUTH UNIV +1

Polypropylene-polylactic acid resin composition

InactiveCN103665539AImprove heat resistanceImprove mechanical propertiesHeat resistanceFlexural modulus
Owner:SAMSUNG TOTAL PETROCHEMICALS CO LTD

Cell measurement method and related equipment

ActiveCN107911832BLower latencyImprove real-time performanceWireless communicationEngineeringData transmission
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Flexible shaft performance characteristics test device

ActiveCN103528804BImplement Quantitative TestingMachine part testingSoftware engineeringData treatment
Owner:中广核工程有限公司 +2

A brown fat-like exosome and its engineering production method and application

ActiveCN110484566BMetabolism disorderDigestive systemPRDM16Exosome
Owner:FOURTH MILITARY MEDICAL UNIVERSITY

Full-automatic rolling-up device in production line of plastic sheeting for farm use

InactiveCN101693491BGuaranteed cutting qualityImprove ergonomicsWebs handlingProduction lineDrive shaft
Owner:TIANJIN TIANSU SCI & TECH GROUP

Method and device for constant temperature of outlet water of water heater

InactiveCN104833104BImprove user experienceAvoid water temperature instabilityFluid heatersAbsolute differenceEngineering
Owner:陈琦

An access control method, device, computer equipment and storage medium

ActiveCN110569667BAuthorization implementationDigital data protectionSoftware engineeringAuthorization
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

Navigation device

InactiveCN103076020AAvoid confusionInstruments for road network navigationExit pointMarine navigation
Owner:DENSO CORP

Manufacturing method of horn vibrating piece using pulp-containing raw cloth

ActiveCN107786934BAvoid deformationElectrical transducersPolymer scienceLoudspeaker
Owner:大原博

Shift register unit and control method thereof, gate drive circuit, display device

ActiveCN106887217BThere will be no erroneous outputImprove stabilityStatic indicating devicesDigital storageShift registerDriver circuit
Owner:BOE TECH GRP CO LTD +1

Boron-based material modified rare earth oxide space n-γ mixed field radiation shielding composite coating and preparation method thereof

ActiveCN113969078BImprove wettabilityImprove dispersion uniformityNuclear energy generationCoatingsMetal oxide nanoparticlesResin matrix
Owner:HARBIN INST OF TECH

A kind of preparation method of utilizing cow hair keratin to modify polyurethane finishing agent

ActiveCN105838232BGood leatherPolyurea/polyurethane coatingsPolymer scienceThio-
Owner:SHENZHEN XIANKANGDA BIOTECH CO LTD

High-speed head and tail rope intelligent detection system based on machine vision

ActiveCN114166862BImprove efficiencyQuality improvementMaterial analysis by optical meansUsing optical meansMachine visionSimulation
Owner:常州海图信息科技股份有限公司

Method and device for identifying boundaries of traffic sign boards

ActiveCN110163153BImprove accuracyImage enhancementImage analysisPattern recognitionImage segmentation
Owner:APOLLO INTELLIGENT DRIVING (BEIJING) TECHNOLOGY CO LTD

Synchronous ranging system and synchronous ranging method

InactiveCN101644775BNon-real-time toleranceEliminate the effects of drift inconsistenciesAcoustic wave reradiationNon real timeSingle crystal
Owner:INST OF ACOUSTICS CHINESE ACAD OF SCI

Inverter device

InactiveCN1713502ANo closed circuitNo power lossElectric powerBattery overcurrent protectionInput controlEngineering
Owner:SANYO ELECTRIC CO LTD

laundry equipment

ActiveCN112962264BAvoid cross infectionAvoid reliabilityOther washing machinesTextiles and paperEngineeringLaundry
Owner:GREE ELECTRIC APPLIANCES INC

A kind of processing technology of live rock

InactiveCN106852290BEasy to masterEasy to operatePisciculture and aquariaAmmoniacal nitrogenUlothrix
Owner:QINGDAO AGRI UNIV

A method for separating gamma-aminobutyric acid and glutamic acid by chromatography

ActiveCN103058877BHigh purityIncrease concentrationOrganic compound preparationAmino-carboxyl compound preparationChromatographic separationGamma-Aminobutyric acid
Owner:EAST CHINA UNIV OF SCI & TECH

A Hopper Positioning Method for Hazardous Waste Disposal System

ActiveCN107585504BPrevent sliding and fallingHigh mechanical strengthConveyorsMaintainabilityOperability
Owner:BMEI

Method and device for mining a single entity instance

ActiveCN105550336BImprove experienceMerge results are accurateSpecial data processing applicationsSingle entityKnowledge base
Owner:BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD

Tissue structure-guided composite regularized bioluminescence tomography reconstruction method

ActiveCN105559750BDiagnostic signal processingSensorsWeight coefficientMixed finite element method
Owner:BEIJING UNIV OF TECH

A concrete crystal nucleus early strength agent

ActiveCN110683785BSimple processReliable anchoringHydration reactionPolyvinyl alcohol
Owner:江苏博思通新材料有限公司

scroll compressor

ActiveCN107476970BSmooth movementImprove motion stabilityRotary piston pumpsRotary piston liquid enginesMechanical engineeringMain bearing
Owner:COPELAND CLIMATE TECN (SUZHOU) CO LTD

A 4p screen fingerprint lens

ActiveCN111708148BCompact structureIncrease the fingerprint recognition areaOptical elementsOphthalmologyImaging quality
Owner:广东省星聚宇光学股份有限公司

A dust-proof device for drilling holes on building walls

InactiveCN107803955BImprove sealingAvoid flyingWorking accessoriesStone-like material working toolsPunchingEngineering
Owner:湖北盛荣建设集团有限公司

Molecular marker of rice major gene bph22 (t) resistant to brown planthoppers and application thereof

ActiveCN102766625BQuick filterNot affectedMicrobiological testing/measurementDNA/RNA fragmentationAgricultural scienceResistant genes
Owner:GUANGXI UNIV

A method for installation and construction of steel structure connection nodes

ActiveCN111906421BPrevent looseningImprove welding efficiencyArc welding apparatusArc weldingManufacturing engineering
Owner:征鸿环境建设有限公司

Modular foundation resistant to ground movement

InactiveCN104350207AFoundation engineeringProtective buildings/sheltersReinforced concreteClassical mechanics
Owner:查尔斯·考尔德·布雷

A kind of wet strength agent, its preparation method and application

ActiveCN104710579BGood effectHigh cross-linking activityReinforcing agents additionHydrogenPolyamide
Owner:九洲生物技术(苏州)有限公司

Opening and closing system for oil path of linear compressor

InactiveCN1093918CStable lubricationPositive displacement pump componentsPumpsReciprocating motionLinear compressor
Owner:LG ELECTRONICS INC

Display apparatus, upgrading apparatus and control method of the same and display system

InactiveCN103188558ATelevision system detailsColor television detailsImaging processingComputer graphics (images)
Owner:SAMSUNG ELECTRONICS CO LTD

Crossed bracket with I-shaped section

InactiveCN103078169BTaking into account the layoutTaking into account rationalityAntenna supports/mountingsRight triangleEngineering
Owner:CHINA SHIPBUILDING IND HAIBOWEI JIANGSU TECH DEV

A preparation method of high temperature resistant seawater-based fracturing fluid

ActiveCN103965857BGood temperature and shear resistanceStable high temperature rheological propertiesDrilling compositionWater basedEmulsion
Owner:BC P INC CHINA NAT PETROLEUM CORP +2

A pharmaceutical composition for treating gastroenteritis and its preparation method, preparation and application

ActiveCN106913626BHighlighting treatmentGood curative effectDigestive systemPlant ingredientsPharmaceutical drugPharmaceutical medicine
Owner:楚雄彝族自治州彝族医药研究所

Intelligent distribution network controller and its control method

ActiveCN104092291BDifficulty of SimplificationLow costCircuit arrangementsData informationProgram counter
Owner:XIAMEN MINGHAN ELECTRIC

A welding head titanium alloy zirconia nuclear reactor cooling assembly

ActiveCN104332192BEfficient recyclingImprove cooling effectNuclear energy generationCooling arrangementNuclear reactorEngineering
Owner:斯泰科(大厂回族自治县)空调制冷设备有限责任公司

A filter tank for suspended solids in water

ActiveCN107998720BAvoid accumulationReach cleanWater treatment parameter controlSpecific water treatment objectivesImpellerWater discharge
Owner:安徽中持环境科技有限公司

A method for generating protocol files and its terminal

ActiveCN107798579BImprove query efficiencyReduce filling operationsBuying/selling/leasing transactionsEngineeringFinancial transaction
Owner:CHINA PING AN PROPERTY INSURANCE CO LTD

Cam adjustment mechanism, internal combustion engine and moped

InactiveCN104040121BGuaranteed inseparabilityRealize forced rotationValve arrangementsMachines/enginesCombustionExternal combustion engine
Owner:SCHAEFFLER TECH AG & CO KG

A kind of propeller with carbon fiber-porous nylon composite structure and its preparation method

ActiveCN108839398BImprove impact resistanceReduce weightLamination ancillary operationsRotary propellersFiberPolymer science
Owner:DALIAN JIAOTONG UNIVERSITY

Fully Parallel Slot Array Antenna Based on Single-Layer Substrate Integrated Waveguide

ActiveCN108767441BEnsuring broadband characteristicsReduce reflectionParticular array feeding systemsRadiating elements structural formsWaveguideMechanical engineering
Owner:XIAMEN UNIV

Method, system and device for transmitting downlink associated control channel frames

InactiveCN101645751BTransmission does not affectError preventionDuplex signal operationMultiplexingHalf Rate
Owner:吴中区横泾博尔机械厂

Pneumatic shift multi-point soft positioning mechanism

ActiveCN103697156BGearing controlEngineeringElectromagnetic valve
Owner:DALIAN NATURE MACHINERY ELECTRONICS EQUIP +1

A method for extracting high-purity metallothionein from mantis shrimp

ActiveCN110172094BWon't clogSmooth separation operationPeptide preparation methodsMetallothioneinsOratosquilla oratoriaFreeze-drying
Owner:MARINE FISHERIES RES INST OF ZHEJIANG

A manufacturing process of soft martensitic stainless steel valve box forging

ActiveCN107686948BHeating/cooling devicesSolution treatmentAustenite grain
Owner:山西同航特钢有限公司

Double-ended inverter drive system for a fuel cell vehicle and related operating method

ActiveCN101607531BSpeed controllerBatteries circuit arrangementsElectricityPower inverter
Owner:GM GLOBAL TECH OPERATIONS LLC

A double shell harmonic oscillator and its preparation method

ActiveCN106123885BGood symmetryReduce surface roughnessSpeed measurement using gyroscopic effectsGyroscopes/turn-sensitive devicesHelical resonatorSelf alignment
Owner:SOUTHEAST UNIV

Porcelain granule building material and process for manufacturing the same

InactiveCN101172884BFast construction and assemblyReduce shipping costsCeramicwareClaywaresBlowing agentMaterials science
Owner:CLIMAX ENTERPRISE +1

An online control method and device for reducing s content in blast furnace gas

ActiveCN110305998BMake full use of desulfurizationImprove desulfurization effectSteel manufacturing process aspectsBlast furnace detailsHot air ovenFlue gas
Owner:武汉钢铁有限公司

A test device for continuous adjustment of engine valve timing

ActiveCN103257047BRealize verificationConvenient verificationEngine testingEngineeringEngine valve
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

Automatic ticket checker

InactiveCN100419799CDo recycleProper recyclingTicket-issuing apparatusComputer science
Owner:ORMON CORP

A kind of preparation method of garlic oil microcapsule powder

ActiveCN107041549BLess likely to elicit an immune responseGood biocompatibilityFood shapingFood ingredient as emulsifierPolymer scienceEmulsion
Owner:GUANGXI UNIV

A system for measuring the beat length of single-mode fiber based on an autocoherent otdr system

InactiveCN103076160BSimple methodImprove detection accuracyTesting optical propertiesInformation processingSystems design
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Charged device and manufacturing method thereof, image forming apparatus and charged method

InactiveCN101329528AReduce generationExcellent and stable charging uniformityElectrographic process apparatusCorona dischargeShortest distanceEngineering
Owner:SHARP KK

An oil suction pipe for oily waste gas

InactiveCN112044212BIncrease roughnessGuaranteed absorptionAir quality improvementOil canParticulates
Owner:湖南中崇环保科技有限公司

A kind of ethylene oligomerization continuous reaction method

ActiveCN105566025BHigh selectivityHigh oligomerization reactivityOrganic-compounds/hydrides/coordination-complexes catalystsHydrocarbonsBenzoxazoleOrganic solvent
Owner:CHINA PETROLEUM & CHEM CORP +1

A kind of low-fat high-protein jam yoghurt and preparation method thereof

ActiveCN104041589BEase of industrial productionHigh in proteinMilk preparationFlavorWhey protein
Owner:BRIGHT DAIRY & FOOD CO LTD

Array substrate, manufacturing method thereof, and liquid crystal display

ActiveCN105700261BAmplified exit angleWiden perspectiveOptical filtersSolid-state devicesLiquid-crystal displayColor film
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

A 3D printer based on planar parallel mechanism

InactiveCN105818381BCompact structureHigh precisionManufacturing platforms/substrates3D object support structures3d printerPlane parallel
Owner:单家正

Device for measuring surface diffuse reflectivity of material

InactiveCN103076305BLow stability requirementsImprove measurement efficiencyScattering properties measurementsRotary stagePhotovoltaic detectors
Owner:NORTHWEST INST OF NUCLEAR TECH

A two-degree-of-freedom spherical ultrasonic motor and its control method

ActiveCN105634327BLow costSimple structurePiezoelectric/electrostriction/magnetostriction machinesDegrees of freedomTwo degrees of freedom
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

A kind of admixture for improving water-rich sand egg formation shield dregs and its preparation method

ActiveCN111663948BThe preparation method is simple and easyImprove cohesionTunnelsSoil scienceSlag
Owner:SHANDONG UNIV

Tubular traction pressurization connecting rod control device and outer-bone fixing device

ActiveCN103417280BEasy resetPromote recoveryExternal osteosynthesisArchitectural engineeringSpiral fracture
Owner:JIANGSU GUANGJI MEDICAL TECH

Multi-hop network construction method, construction equipment and node

ActiveCN102883337BSolve the problem of data forwarding taskImprove communication efficiencyNetwork planningComputer networkShortest distance
Owner:HUAWEI DIGITAL POWER TECH CO LTD

A kind of layered strontium disilicate and its preparation method and application

ActiveCN110240171BWide variety of sourcesSave energyAlkaline-earth metal silicatesSilicic acidPhysical chemistry
Owner:INST OF URBAN ENVIRONMENT CHINESE ACAD OF SCI

A cutting device for textile fabric processing that facilitates the replacement of textile fabric winding rollers

ActiveCN112030523BEasy to replaceAdjustable tightnessSevering textilesDirt cleaningGear wheelElectric machinery
Owner:嘉兴德基机械设计有限公司

Compositions and methods for cmp of indium tin oxide surfaces

InactiveCN101370898AOther chemical processesSolid-state devicesColloidal silicaParticulates
Owner:CABOT MICROELECTRONICS CORP

Document video feature extraction method, device, computer equipment and storage medium

ActiveCN110427972BAdapt to anti-counterfeiting needsRealize authenticity identificationCharacter and pattern recognitionTemplate matchingFeature vector
Owner:ZHONGAN INFORMATION TECH SERVICES CO LTD

hospital bed

ActiveCN105816283BTake advantage ofReduce depressionNursing bedsAmbulance serviceDoctor–patient relationshipEngineering
Owner:WANNAN MEDICAL COLLEGE

A crane prosthetic joint force testing device

ActiveCN111141509BExpand the scope of detectionMachine part testingPhysical medicine and rehabilitationElectric machinery
Owner:NANJING AGRICULTURAL UNIVERSITY

Method for simulating white crystalline rust on the ground wire when the ground wire of 500kv transmission line melts

ActiveCN105572029BQuick buildOperational securityWeather/light/corrosion resistanceEngineeringGround ice
Owner:GUIYANG BUREAU OF CHINA SOUTHERN POWER GRID CO LTD EHV TRANSMISSION CO

A radiation-cured color decorative board

ActiveCN103774816BImprove wear resistanceHigh strengthCovering/liningsSynthetic resin layered productsWeather resistanceOptoelectronics
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A Method for Evaluation of Visual Comfort of Stereoscopic Images Based on Scene Mode Classification

ActiveCN105163111BImprove consistencyAccurately reflect perceptionTelevision systemsSteroscopic systemsSubjective perceptionVisual perception
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Application of Nitrile Compounds in Preparation of Electrolyte for High Voltage Battery System

ActiveCN111682263BEasy to retouchImprove high pressure stabilityCarboxylic acid nitrile preparationOrganic compound preparationElectrolytic agentElectrical battery
Owner:XIAMEN UNIV

A method for hyperspectral image classification and band selection based on multi-target immune cloning

InactiveCN103914705BReduce the numberEnsure regional consistencyCharacter and pattern recognitionMean-shiftSparse representation classifier
Owner:XIDIAN UNIV

A method of generating steam in a gas-pipe steam boiler and a gas-pipe steam boiler for realizing the method

InactiveCN101512223BStationary conduit assembliesHeat exchanger casingsWater flowEngineering
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Composition having auxiliary blood fat reducing effect and preparation method thereof

InactiveCN102697982BIt has the function of assisting in lowering blood fatOrganic active ingredientsMetabolism disorderRed yeast riceMedicine
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A method and device for obtaining credentials

ActiveCN112448928BSecuring communicationComputer networkBlockchain
Owner:HUAWEI TECH CO LTD

Code filtering self-adaptive wave beam formation method

InactiveCN100373832CPrevent inversionEasy to implementSpatial transmit diversityCode division multiplexTime delaysSignal-to-quantization-noise ratio
Owner:ZTE CORP

A method and system for evaluating AGC performance of a generating set

ActiveCN111564869BImprove stabilitySingle network parallel feeding arrangementsResponse processControl engineering
Owner:ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY +2

Water-based cleaning agent comprising polyhedral oligomeric silsesquioxane and preparation method thereof

ActiveCN109679771BEfficient removalSuitable for cleaningInorganic/elemental detergent compounding agentsOrganic detergent compounding agentsActive agentSurface-active agents
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Novel Composite Nano Additives for Micro-arc Oxidation Electrolyte and Its Application

InactiveCN105543929BHigh hardnessImprove wear resistanceAnodisationPorosityPolymer science
Owner:GUIZHOU UNIV

Light-emitting device with temperature compensation

ActiveCN110072315AElectrical apparatusElectroluminescent light sourcesUltrasound attenuationEngineering
Owner:EPISTAR CORP