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.

A magnetic pump rotomoulding pump body

ActiveCN103307028BFit tightlyAvoid drum failurePump componentsPumpsMechanical engineeringPhysics
Owner:TAICANG SHUNDA MAGNETIC PUMP TECH

Combined knife rest with knife sharpener

ActiveCN103519721BEasy to useSave effortKitchen equipmentGrinding/polishing hand toolsKnife sharpenerKitchen utensils
Owner:GUANGXI SHENGLONG METALLURGICAL CO LTD

A non-contact device for measuring the drainage volume of special-shaped objects

ActiveCN111442814BImprove measurement accuracyContainer/cavity capacity measurementOriginal dataData acquisition
Owner:武汉市异方体科技有限公司

Compressed spring mechanism for sacked spring machine

InactiveCN1962406BImprove automation controlStrong independenceUpholsteryEngineeringTorsion spring
Owner:李德锵

Positioning tool of flexible circuit board

InactiveCN101951729BEtching precision is easyLow costPrinted circuit manufactureFlexible circuitsEngineering
Owner:卓盈微电子(昆山)有限公司

Medicament for treating orthopedic disease and preparation thereof

InactiveCN102266456BQuick resultsSignificant effectPowder deliveryHeavy metal active ingredientsDiseaseEphedra sinica
Owner:王海龙 +2

Circuit arrangement and method for reducing common mode noise in a switched mode power supply and switched mode power supply

InactiveCN103190063BReduce common mode voltageReduce capacitancePower conversion systemsCapacitanceTransformer
Owner:SALCOMP OYJ

A junction box glue filling machine

InactiveCN103506249BGlue filling is simple enoughEasy to glueLiquid surface applicatorsCoatingsEngineeringJunction box
Owner:浙江创源光伏科技有限公司

Light emitting device with trench under top contact

ActiveCN107210337BSemiconductor devicesSemiconductor structureEngineering physics
Owner:LUMILEDS HLDG BV

Autoclaved gypsum brick and its manufacturing method

ActiveCN106278103BImprove performanceQuality improvementBrickSlag
Owner:中盐安徽红四方新型建材科技有限公司

Elastic adjustment electrode sealing device for airtight electric furnace

ActiveCN105241256BAdaptableImprove reliabilityFurnace coolingElectric heating for furnacesGraphite electrodeBrick
Owner:XIAN ELECTRIC FURNACE INST

A zirconium composite high-performance fused magnesia-calcium-zirconium brick and its manufacturing method

ActiveCN107434404BHigh porosityHigh bulk densityBrickRefractory
Owner:LIAONING ZHONGMEI HIGH TEMPERATURE MATERIAL CO LTD

A rolling bearing temperature distribution online test alarm device and its application method

ActiveCN106989831BComprehensive display of temperature distributionShow temperature distributionMachine bearings testingPyrometry using electric radation detectorsOnline testAlarm device
Owner:AECC HUNAN AVIATION POWERPLANT RES INST

Liquid float-type gyroscope suspension

InactiveCN100362087CBase-materialsCarbonyl fluorideGyroscope
Owner:SHANGHAI INST OF ORGANIC CHEM CHINESE ACAD OF SCI

A Temporal Modeling Method Based on Software Development Elements and Their Relations

ActiveCN107025110BSupport managementRealize data maintenanceRelational databasesSoftware designSoftware development processModelSim
Owner:PLA DALIAN NAVAL ACADEMY

Inner wall decoration mortar and construction method thereof

ActiveCN101857408BAvoid crackingAvoid hollowingSolid waste managementBuilding constructionsHeat conductingHuman health
Owner:SHENZHEN GRANDLAND DECORATION GROUP

Embedded data cable socket on smart furniture

ActiveCN109066231BAchieve hiddenPrevent intrusionCoupling parts mountingEngineeringUSB
Owner:泰安市会达百货有限公司

Sub-array division and voltage distribution method and device for sum-difference beam antenna

ActiveCN113794062BReduce the number of speciesReduce complexityAntenna arrays manufactureTelecommunicationsEngineering
Owner:南京天朗防务科技有限公司

A kind of diamine compound and application thereof for preparing liquid crystal aligning agent

ActiveCN112209959BFast dispersionFast afterimage disappearsLiquid crystal compositionsSilicon organic compoundsCrystallographyLiquid-crystal display
Owner:JIANGSU SUNERA TECH CO LTD

Bendable and graduated metal puncture implanter with radiative micro-granules in it

InactiveCN1202879CAvoid accidental injuryExpanded indicationsRadiation therapyParticulatesCore needle
Owner:上海亚医科技开发有限公司

Auxiliary safety module for doors fitted with an anti-panic opening device

InactiveCN104005626ABuilding locksWing fastenersPanicComputer module
Owner:SAVIO SPA

Kinect-based game lower limb rehabilitation training system

ActiveCN108096788BExercise enduranceComprehensive exerciseGymnastic exercisingPhysical medicine and rehabilitationAnimation
Owner:JIANGSU CHENGKANG MEDICAL EQUIP CO LTD

A kind of processing method of high-density wiring pcb

ActiveCN108471679BAvoid direct contactAvoid scratchesElectrical connection printed elementsConductive material chemical/electrolytical removalTool bitHigh density
Owner:DONGGUAN SHENGYI ELECTRONICS

Functional component, mobile terminal and control method thereof

ActiveCN109862149BUse diversificationImprove experienceTelephone set constructionsControl engineeringCamera module
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Lighting device, display device, and television receiver

InactiveCN102422076AUniform illumination brightness distributionSuppress display unevennessPoint-like light sourceElongate light sourcesTelevision receiversDisplay device
Owner:SHARP KK

Signal point arrangement dipersion calculation circuit

InactiveCN1115834CPhase-modulated carrier systemsMultiple carrier systemsCircuit sizingEngineering
Owner:JVC KENWOOD CORP

Method for detecting vehicle congestion

ActiveCN108538062BJudgment method is simpleJudgment method is accurateImage enhancementImage analysisInfrared thermometryEngineering
Owner:ZHEJIANG TIANBO CLOUD TECH OPTOELECTRONICS CO LTD

Chinese medicinal composition for treating prostatitis and prostatoplasia

InactiveCN101433653BGood curative effectLow priceUrinary disorderPlant ingredientsMedicinal herbsSide effect
Owner:魏清林

A method for accessing heterogeneous cells with high energy efficiency

ActiveCN105451268BImprove energy efficiencyRobust designPower managementNetwork traffic/resource managementQuality of serviceCurrent channel
Owner:白盒子(上海)微电子科技有限公司

A method and device for dismantling a session

ActiveCN107547618BRemove in timeShorten disconnection timeTransmissionTerminal equipmentReliability engineering
Owner:NEW H3C TECH CO LTD

Device for explosion prevention and filter purification of exhaust

InactiveCN101598054BAvoid spreadingExplosion-proof effect is safe and reliableExhaust apparatusSilencing apparatusImpellerFiltration
Owner:CHINA UNIV OF MINING & TECH

Non-connection-oriented reliable redundant network transmission method based on congestion control

ActiveCN106789696BReduce couplingIncrease flexibilityError preventionData switching networksReliable transmissionEngineering
Owner:CASCO SIGNAL

Method for improving fusion depth in laser welding process of aluminum alloy

ActiveCN102861990BImprove stabilityPromote absorptionMolten spray coatingLaser beam welding apparatusDiffuse reflectionAbsorption rate
Owner:ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY +1

General platform for direct acquisition of shortwave communication radio frequency based on localization

ActiveCN112653487BImprove transmission stabilityReduce resource usageFibre transmissionHigh level techniquesA d converterEngineering
Owner:西安烽火电子科技有限责任公司

A method for improving wind-sand soil by using multi-element compound fertilizer

ActiveCN104250176BRegulate pHReduced grit contentFertilizer mixturesSodium BentonitePhosphate
Owner:PETROCHINA CO LTD

Vibration damping device for vehicle

ActiveCN112648328ASmall sizeReduce manufacturing costSpringsSprings/dampers functional characteristicsShear rateMechanical engineering
Owner:HONDA MOTOR CO LTD

Method for generating carrier configuration information, network side equipment, and user equipment

ActiveCN103973399BAccurate receptionTransmission path divisionSignalling characterisationCarrier signalComputer science
Owner:ZTE CORP

Improved tumor inhibitory peptide capable of pecifically binding to PD-1 and application of tumor inhibitory peptide

ActiveCN111548408AImprove biological activityHigh activityPeptide/protein ingredientsAntineoplastic agentsAutoimmune conditionAntiendomysial antibodies
Owner:德琪(浙江)医药科技有限公司

Ply, clinch and tread formed using specified rubber composition, and pneumatic tire utilizing them

InactiveCN101679685AReduce usageReduce lossSpecial tyresTyre beadsHysteresisEngineering
Owner:SUMITOMO RUBBER IND LTD

Image generation apparatus, image display apparatus and image generation method

ActiveCN103379352ASteroscopic systems3D-image renderingViewpointsIntermediate image
Owner:TIANMA MICRO ELECTRONICS CO LTD

A way to filter spam emails

ActiveCN108055195BImprove work efficiencyQuality improvementData switching networksMX recordDomain name
Owner:GUANGDONG EFLYCLOUD COMPUTING CO LTD

Accidental distributed self-organizing communication method and system based on feedback

InactiveCN101494490BReduce overheadImprove performanceSpatial transmit diversityNetwork traffic/resource managementComputer scienceStochastic distribution
Owner:BEIJING UNIV OF POSTS & TELECOMM

Enhanced pilot transmission method and system under mbms service non-dedicated carrier

InactiveCN102843324BIncrease the number of layersIncrease data transfer rateMulti-frequency code systemsCarrier signalModel based management
Owner:ZTE CORP

A kind of yeast for degrading vomitoxin and its application

ActiveCN108893416BEfficient degradationImprove conversion rateFungiMicroorganism based processesFeed conversion ratioAquatic product
Owner:河南广安生物科技股份有限公司 +2

An automatic installation device for a static iron core of a solenoid valve and its use method

ActiveCN106475738BEasy to installSimple structureMetal working apparatusEngineeringElectromagnetic valve
Owner:宁波市奉化永利气动成套有限公司

Tank body processing system for powder tanker

ActiveCN112275940BIncrease productivityLong stoppage timeWelding/cutting auxillary devicesAuxillary welding devicesMachining systemIndustrial engineering
Owner:WUHU CIMC RUIJIANG AUTOMOBILE +1

High-yield cultivating method of agaricus blazei murrill

InactiveCN100479647CNeat mushroom bodyStrong stemHorticultureWater requirementPrimordium
Owner:INST OF SOIL & FERTILIZER FUJIAN ACADEMY OF AGRI SCI

A hob cutter ring power-assisted rotation device

ActiveCN111794762BAvoid eccentric wearExtended service lifeTunnelsMachineShield machine
Owner:山东瑞钻隧道机械有限责任公司

A kind of binder-free spherical 5a molecular sieve adsorbent and preparation method thereof

ActiveCN109692658BHigh densityHigh strengthOther chemical processesMolecular sievePolymer science
Owner:CHINA PETROLEUM & CHEM CORP +1

User grouping method based on out-of-band space information in multi-user millimeter wave system

ActiveCN107743043ALow signal-to-noise ratioHigh probability of estimation errorSpatial transmit diversityBaseband system detailsSignal-to-noise ratio (imaging)Beam matching
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

A solid insulated ring network cabinet with double-side visible windows

ActiveCN104092142BImprove life safety factorImprove securitySwitchgear arrangementsRing networkEngineering
Owner:石家庄科林电气设备有限公司

Method and system for storing test data

ActiveCN105260392BImprove readabilityEasy maintenanceDigital data information retrievalSpecial data processing applicationsSoftware engineeringData library
Owner:GOERTEK INC

Web page loading display method and web page loading display device

ActiveCN107145490BShorten the timeImprove loading display speedTransmissionSpecial data processing applicationsSoftware engineeringDisplay device
Owner:TENCENT TECH (SHENZHEN) CO LTD

Outdoor compact substation high voltage switch gas box

ActiveCN105207105BEasy maintenanceImprove securitySwitchgear arrangementsSubstation/switching arrangement detailsManufacturing technologySulfur hexafluoride
Owner:GUANGXI YINHE DECOM ELECTRIC

Generation method of dispatching control scheme for emergency broadcasting system

ActiveCN104680311BSAVE LIFE SAFETYEfficient assistanceResourcesDecision makerDistributed computing
Owner:CHENGDU JIUZHOU ELECTRONIC INFORMATION SYSTEM CO LTD

Micro positive pressure generating device

ActiveCN102705179BImprove reliabilityReduce maintenance difficultyCombination devicesWind motor supports/mountsElectricityWind driven
Owner:SINOVEL WIND GROUP JIANGSU

Heavy-load large-distance coniform spiral-expanding rescuing equipment

InactiveCN101927067BBreathing protectionMulti-purpose toolsEngineeringLarge distance
Owner:HUNAN UNIV OF SCI & TECH

Method, system and terminal device for pushing exercises

ActiveCN107944023BImprove experienceAvoid situations where you don't understand the exercisesData processing applicationsDigital data information retrievalPhysical medicine and rehabilitationTerminal equipment
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

Biomarkers and their applications for nmosd prediction or recurrence monitoring

ActiveCN113358881BUnderstanding PathophysiologyImprove clinical servicesDisease diagnosisBiological testingDiseaseBiologic marker
Owner:BEIJING TIANTAN HOSPITAL AFFILIATED TO CAPITAL MEDICAL UNIV

Etchant combination for circuit of liquid crystal device of pattern thin film transistor

ActiveCN101451241BSurface treatment compositionsAcetic acidPhosphoric acid
Owner:DONGJIN SEMICHEM CO LTD

An optoelectronic integrated electric field measurement system based on double y-waveguide

InactiveCN103605005BSimplify complexityRealize on-site calibrationElectrostatic field measurementsElectric field sensorControl signal
Owner:TSINGHUA UNIV

A kind of preparation method of metal organic framework material

ActiveCN105622640BEnhanced mass transferImprove heat transfer performanceCopper organic compoundsZinc organic compoundsOrganic solventMetal-organic framework
Owner:CHINA PETROLEUM & CHEM CORP +1

Self-service financial equipment, its anti-peeping method, and computer-readable storage medium

ActiveCN108648375BImprove privacy and securityRich demandComplete banking machinesComputer networkDisplay device
Owner:中电金融设备系统(深圳)有限公司

Cooling spectacle frame and manufacturing method thereof

ActiveCN104950468BComfortable to wearImprove work efficiencyNon-optical adjunctsNon-optical partsEngineeringThermal expansion
Owner:ZHENJIANG WANXIN OPTICAL GLASSES

A balcony guardrail with a rotatable planter

ActiveCN106703310BSmall footprintEnsure beautiful and ventilatedBalustersBalustradesMechanical engineeringVeranda
Owner:SHANGQIU NORMAL UNIVERSITY

Microbiological feed additive and preparation method and application thereof

ActiveCN102987096BEasy to useAddressing resource scarcityAnimal feeding stuffBiotechnologyNutritive values
Owner:KINGDOMWAY BIOTECH (JIANGSU) CO LTD +2

Auxiliary tooling for building construction and using method thereof

ActiveCN112942324BEffective protectionEffective pouringBulkheads/pilesArchitectural engineeringMechanical engineering
Owner:CHINA CONSTR SEVENTH ENG BUREAU THE SECOND CO LTD

A dual-band miniaturized microstrip antenna based on a split resonant ring

ActiveCN103943956BImproving Impedance MatchingImprove radiation efficiencyRadiating elements structural formsResonant antennasDielectric substrateMiniaturization
Owner:SUNWAVE COMM

Method for controlling power-on of air conditioner through human body induction

ActiveCN102374613BReduce energy consumptionAvoid safety hazardsSpace heating and ventilation safety systemsLighting and heating apparatusElectricityControl power
Owner:NINGBO AUX ELECTRIC

A kind of preparation method of activated carbon for supercapacitor

InactiveCN103523776BImprove practicalityCarbon compoundsActivated carbonSupercapacitor
Owner:LUXI GRP

A marine power box

ActiveCN112087894BImprove cooling effectPrevent downCasings/cabinets/drawers detailsHermetically-sealed casingsMarine engineeringSlide plate
Owner:ANQING MARINE ELECTRIC DEVICE

Preparation method of anti-corrosion liquid-cooled heat dissipation cold plate

ActiveCN105268918BEnsure coplanarityLittle structural requirementsFoundry mouldsFoundry coresWaxWeld seam
Owner:10TH RES INST OF CETC

Preprocessing apparatus in stereo matching system

ActiveCN103947201ASmall sizeLow costGeometric image transformationDetails involving image processing hardwareStereo matchingStereo cameras
Owner:LG INNOTEK CO LTD

A soil remediation agent for fixing heavy metal elements in polluted soil and its preparation and application

ActiveCN104403675BSimple preparation processProcess conditions are easy to controlAgriculture tools and machinesContaminated soil reclamationPollution soilSorbent
Owner:SHANGHAI RES INST OF CHEM IND

The method of automatically booting to the hard disk with the specified type of operating system installed

ActiveCN107357400BAutomatically startPower supply for data processingBootstrappingComputer hardwareOperational system
Owner:MITAC COMP (SHUN DE) LTD +1

Embedded type mold protection system and method based on ZigBee network

ActiveCN102814957BImprove good performanceKeep healthyWireless transceiverComputer terminal
Owner:海宁市黄湾镇资产经营有限公司

Traditional Chinese medicine composition for treatment of scald and preparation method thereof

InactiveCN101513458BThe guiding ideology of realizing physiological regenerative repairLow costHeavy metal active ingredientsAnthropod material medical ingredientsCurative effectCanis lupus familiaris
Owner:金长瑞

A measuring device and measuring method for shield tail gap of shield machine

ActiveCN105571555BImprove efficiencyHigh degree of automationMeasurement devicesMeasurement deviceElectric machine
Owner:WUHAN MARINE MACHINERY PLANT

Compressor, frequency control method thereof, air conditioner, computer equipment and storage medium

ActiveCN109539511BMeet load requirementsMeet indoor air conditioning requirementsMechanical apparatusSpace heating and ventilation safety systemsControl engineeringRoomba
Owner:GREE ELECTRIC APPLIANCES INC

Ultrahigh-strength grouting material based on iron tailing sand and cement and preparation method of grouting material

InactiveCN102992722BHigh strengthImprove fatigue resistanceSolid waste managementCompressive strengthUltimate tensile strength
Owner:WUHAN UNIV OF TECH

Tobacco winnowing system

ActiveCN109225859BReduce consumption costReduce maintenance costsTobacco preparationGas current separationAgricultural engineeringWaste management
Owner:LONGYAN CIGARETTE FACTORY

a weaving machine

ActiveCN104372532BImprove folding efficiencySimple structureWorkpiece carriersWork-feeding meansEngineeringMechanical engineering
Owner:NINGBO SUPREME ELECTRONIC MASCH INC

Nosiheptide column purification process

ActiveCN104231044BReduce decompositionHigh yieldPeptide preparation methodsNosiheptideMacroporous resin
Owner:甘肃汇能生物工程有限公司

A kind of oil palm somatic cell suspension culture obtains the method for regeneration plant

ActiveCN108094214BShort cycleUnified sourceHorticulture methodsPlant tissue cultureSuspension cultureOil palm
Owner:RUBBER RES INST CHINESE ACADEMY OF TROPICAL AGRI SCI

Test methods for electrical equipment

ActiveCN103278715BMeet the development requirements of automationReduce workloadElectrical testingElectric power systemPower equipment
Owner:GUANGDONG POWER GRID CO LTD

Roof window system having ventilation unit mounted adjacent to roof window, and method of providing ventilation for building

PendingCN113123538AEasy to installReduce manufacturing costLighting and heating apparatusVentilation arrangementClassical mechanicsStructural engineering
Owner:VKR HLDG AS

An intelligent vehicle unmanned driving system

ActiveCN108919804BImprove driving experienceAcquiring/recognising facial featuresPosition/course control in two dimensionsControl engineeringEngineering
Owner:唐山德惠航空装备有限公司

Hidden metal contour plate for building wall face, and manufacturing method thereof

ActiveCN102493615BNice appearancePrevent rustCovering/liningsMetalMetallurgy
Owner:BEIJING SHOUGANG CONSTR GROUP

Low-light Video Denoising Method Based on Phase Consistency and Scene Motion Estimation

ActiveCN104917933BAvoid the effects of registrationImprove efficiencyTelevision system detailsColor television detailsObject motionReference image
Owner:南京理工大学智能计算成像研究院有限公司

Blockchain-based domain name management system, domain name management method and domain name resolution method

ActiveCN107613041BResolve disputesRelieve pressureKey distribution for secure communicationEngineeringAnycast
Owner:CHINA INTERNET NETWORK INFORMATION CENTER

Non--volatile semiconductor memory

InactiveCN1230904CTransistorSolid-state devicesBit lineElectrode
Owner:RENESAS ELECTRONICS CORP

Calibration method and device for scara robot mechanical parameters and scara robot

ActiveCN111113419BImprove absolute positioning accuracyAvoid affecting calibration accuracyProgramme-controlled manipulatorSimulationControl theory
Owner:SHENZHEN YUEJIANG TECH CO LTD

A continuous circulation adsorption air water intake device

ActiveCN112695840BImprove stabilityImprove practicalityWater/sewage treatment by irradiationDispersed particle filtrationEnvironmental engineeringMoisture absorption
Owner:河北洪春专用车制造有限公司

Transmission gear of automobile instrument motor

InactiveCN101504054BLarge transmission ratioSmall structurePortable liftingToothed gearingsMotor driveEngineering
Owner:WUXI MCROT MOTOR

A fast and modular mobile shelter hospital

ActiveCN112709468BImprove stabilityQuick assembly and constructionHospitalsRoof drainagePatient roomConstruction engineering
Owner:青岛盛科实验室设备有限公司

Intelligent center control type solar energy family roof grid-connected power generation system and operating method thereof

InactiveCN103199559BSolve long-distance transmissionStable outputSingle network parallel feeding arrangementsPhotovoltaic energy generationAuthenticationPower generation system
Owner:深圳市中科阳光电力运营管理有限公司

Thickness and Width Sorting Machine for Construction Waste Wood Strips

ActiveCN107321637BNo wasteSave powerSortingRatchetAgricultural engineering
Owner:NANCHONG LONGHUANG BUILDING MATERIALS +1

Electronic dot-matrix type intelligent image touch sensing device and sensing implementation method for the blind

InactiveCN102657572BFast transferAccurate transmissionWalking aidsEye treatmentTouch PerceptionComputer graphics (images)
Owner:ZHENGZHOU AIYI ELECTRONICS TECH CO LTD

Method, device and mobile terminal for controlling camera rotation of mobile terminal

ActiveCN104469145BPrecise rotationNo idlingTelevision system detailsColor television detailsControl engineeringComputer terminal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

New media intelligent online editing method, device and network information publishing platform

ActiveCN106445894BAutomatic collectionImprove editing efficiencySpecial data processing applicationsThe InternetInformation seeking
Owner:INST OF COMPUTING TECH CHINESE ACAD OF SCI

Frame for vehicle seat assembly, and method of forming same

InactiveCN104943584ASeat framesChild seatsMaterial typeEngineering
Owner:JOHNSON CONTROLS TECH CO

Antibacterial compounds and their applications

ActiveCN104817619BLow inhibitory concentrationAntimycoticsTripeptide ingredientsAspergillus fungusAspergillus niger
Owner:ZHEJIANG UNIV

Process for the preparation of methyl methacrylate

ActiveCN105189444BOrganic compound preparationPreparation by aldehyde oxidation-reductionTwo stepMethacrolein
Owner:ROHM G M B H

An object-oriented editing and correction method for psd power flow data and stable data

ActiveCN104933513BImprove accuracyReduce invalidResourcesSpecial data processing applicationsPower flowAlgorithm
Owner:ELECTRIC POWER RES INST OF GUANGXI POWER GRID CO LTD

Ground maneuver assistance system for aircraft

PendingCN111801275AReduce pollutionReduce noiseEnergy efficient operational measuresLaunching/towing gearFlight vehicleControl theory
Owner:穆罕默德乌贾马

A trench igbt process for improving short-circuit resistance of devices

InactiveCN104008971BLow densityImprove short circuit resistanceSemiconductor/solid-state device manufacturingSemiconductor devicesChannel densitySurge voltage
Owner:FOSHAN XINGUANG SEMICON

A strip material transportation fixture

ActiveCN106241387BEasy to operateReduce maintenance costsControl devices for conveyorsNon-mechanical conveyorsElectric machineryLinear motor
Owner:梁山友信运输有限公司

Bacillus subtilis SWB8 for producing diosgenin

InactiveCN102061280BAvoid pollutionThe ability to produce diosgenin is stableAntibacterial agentsOrganic active ingredientsBiotechnologyHost plants
Owner:SOUTHWEST UNIV

A kind of preparation method of calcium hydroxyphosphate

InactiveCN109534309BWell-developed porous structureIncrease the dissolution areaPhosphorus compoundsCalcium biphosphateSocial benefits
Owner:YANGTZE NORMAL UNIVERSITY

Air conditioning system

InactiveCN1168931CReduce the temperatureImprove bad situationShow cabinetsAir treatment detailsEngineeringAir conditioning
Owner:SANYO ELECTRIC CO LTD

Liquid crystal display device

ActiveCN103733127BImprove display qualityLightfastNon-linear opticsThreshold voltagePolymer
Owner:SHARP KK

Display device, portable device and virtual scene control method

ActiveCN103902032BAchieve interactionEnhanced presenceInput/output for user-computer interactionGraph readingCommunication unitDisplay device
Owner:广州京师文化教育发展有限公司

Focus ring and plasma processing apparatus

ActiveCN101609779BElectric discharge tubesSemiconductor/solid-state device manufacturingClassical mechanicsElectric field
Owner:TOKYO ELECTRON LTD

A cutting device for sheet metal processing

ActiveCN112277094BReduce physical exertionReduce workloadProfiling/shaping machinesBark-zones/chip/dust/waste removalDust controlWorking environment
Owner:临沂五牛木业有限公司

Method for processing soft copper foil

InactiveCN101462228BThe unit area is largeEvenly heatedBase-materialsMetal rolling arrangementsMetal foilKerosene
Owner:朱元康

Cobalt-free layered positive electrode material, preparation method thereof, positive electrode sheet and lithium ion battery

ActiveCN111435744BEasy to operateEasy to implementElectrode thermal treatmentFinal product manufactureElectrical conductorPhysical chemistry
Owner:SVOLT ENERGY TECHNOLOGY CO LTD

Machining cell in automatic machining system and automatic honing system

InactiveCN1275737CSimple structureSimple designHoning machinesMetal working apparatusEngineeringUnit structure
Owner:NISSIN MFG CO LTD

Fuel tank for automobile

InactiveCN101332768AImprove rigidityInhibit swellingSynthetic resin layered productsUnderstructuresMobile vehicleSurface layer
Owner:FTS

Depression recognition method, device and storage medium based on facial video

ActiveCN114255433BImprove accuracyMedical data miningMedical automated diagnosisPattern recognitionHeat map
Owner:CAPITAL NORMAL UNIVERSITY

Smart Power Modules and Air Conditioners

ActiveCN105226962BAc-dc conversionElectrical resistance and conductancePower conditioner
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

Voice message playback method

ActiveCN113259228BEasy to useAvoid Unnecessarily Troublesome QuestionsTransmissionTelecommunicationsText display
Owner:GUANGZHOU LANGO ELECTRONICS TECH CO LTD

Ultra-thin precision deep drawing molding rolling method for molybdenum sheet

InactiveCN100424219CImprove yieldExpands well under pressureTemperature control deviceMetal rolling arrangementsDeep drawingMaterials science
Owner:YIXING BAODENG ALLOY

Alloys forming strong non-magnetic carbides for powder fabrication

ActiveCN107949653BDrilling rodsWelding/cutting media/materialsCarbideAlloy
Owner:SCOPERTA INC

Long-acting insecticide compounded with volatiles of Ligonia chinensis and alkaloid of iron bar hammer and preparation method thereof

ActiveCN104738107BRich sourcesUnique sourceBiocidePest repellentsVolatilesAdhesive
Owner:GANSU ACAD OF SCI INST OF BIOLOGY

A kind of ventilated breathable leather shoes

InactiveCN103637492BIncrease elasticityReduce manufacturing costUpperBootlegsTO-18Engineering
Owner:BISHAN COUNTY LILI SHOES

A membrane concentration system and method

ActiveCN106914137BIncrease concentrationResidue reductionSemi-permeable membranesMembranesChemical physicsMembrane surface
Owner:GUOTOU BIO TECH INVESTMENT CO LTD +1

An anti-dropping structure of a transmission line crane touch-line alarm device

ActiveCN104986668BSimple structureCompact structureSafety gearKey pressingEngineering
Owner:STATE GRID CORP OF CHINA +1

Strain sensor and strain detection method based on ring cavity ring-down spectroscopy

InactiveCN106091973BHigh sensitivityImprove anti-interference abilityUsing optical meansFiberContinuous light
Owner:HARBIN UNIV OF SCI & TECH

Furniture movement device

ActiveCN102793392BHeight adjustableFurniture partsEngineeringSupport surface
Owner:海宁经开产业园区开发建设有限公司

A cooling device for a low-voltage control box of a new energy vehicle

ActiveCN109121362BImprove cooling efficiencyExtended service lifeCooling/ventilation/heating modificationsNew energyElectric machinery
Owner:台州市皓仔邦工业设计有限公司

A universal automatic liquid relay infusion head

ActiveCN104383622BRealize automatic bottle changeSimple structureInfusion devicesMixed groupControl room
Owner:刘玮

A method for judging the coil material of electrical equipment

ActiveCN105758874BImprove judgment efficiencyEasy to operateMaterial analysis by transmitting radiationMeasurement pointX-ray
Owner:YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST

A kind of lug and pole piece transfer structure, battery and manufacturing method thereof

ActiveCN106654139BAvoid the effect of thicknessDoes not affect solderFinal product manufactureSecondary cellsMetal stripsEngineering
Owner:SPRINGPOWER TECHNOLOGY (SHENZHEN) CO LTD

A kind of fabrication method of soi FinFET based on bulk silicon

ActiveCN106653608BControllable sizeThe size is easily controlled by the size of the openingSemiconductor/solid-state device manufacturingSemiconductor devicesLarge sizeEpitaxy
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

A method for forming a calculation bus in a distribution network

ActiveCN112528449BForm realizationComputational Bus Formation ImplementationGeometric CADDesign optimisation/simulationAlgorithmTheoretical computer science
Owner:青岛公能新能源科技有限公司

A repairable semiconductor memory device and method of repairing the same

InactiveCN101241769AError detection/correctionRead-only memoriesSemiconductorStorage cell
Owner:SAMSUNG ELECTRONICS CO LTD

Guard rail and preparation method thereof

ActiveCN104525913BGood chemical stabilityImprove wear resistanceRailsFoundry mouldsCarbide coatingCeramic coating
Owner:SUZHOU FURUTA AUTOMATION TECH

Aluminum alloy mobile phone casing automatic stone setting machine and method thereof

ActiveCN104626858BGood mosaic quality consistencyImprove work efficiencyDecorative surface effectsUltimate tensile strengthMobile phone
Owner:蓝思精密(泰州)有限公司

Control device for vehicle seat

InactiveCN102844223BIncrease widthReduce widthMovable seatsDismountable/non-dismountable seatsControl theoryMechanical engineering
Owner:PEZHO SITROEN AUTOMOBILS SA

A slope surface soil erosion monitoring device

ActiveCN110261574BReal-time monitoring of churnStable supportEarth material testingSoil scienceMechanical engineering
Owner:NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER

A kind of antistatic gas separation composite membrane and preparation method thereof

ActiveCN108654398BAntistaticMaintain separation selectivityMembranesSemi-permeable membranesPhysical chemistryPetrol station
Owner:DALIAN EUROFILM IND

a casting equipment

ActiveCN104588626BImprove casting effectImprove operational flexibilityMolten metal conveying equipmentsCastingInertia
Owner:山西建邦集团铸造有限公司

A kind of microwave dielectric ceramic material suitable for low temperature sintering and its preparation method

ActiveCN103408298BImprove Microwave PerformanceLow costCeramicsDielectric resonatorMaterials science
Owner:无锡鑫圣慧龙纳米陶瓷技术有限公司

Method and device for preventing malicious traffic attack

ActiveCN104519021BAvoid attackTransmissionToken bucketComputer security
Owner:NEW H3C TECH CO LTD

Method for Improving Antioxidant Activity of Ashwagandha Extract by Probiotic Fermentation

ActiveCN112075629BHigh in total phenolsImproves antioxidant activityCosmetic preparationsMicroorganismsBiotechnologyLactic acid bacterium
Owner:VEGETABLE RES INST OF SHANDONG ACADEMY OF AGRI SCI +1

a terminal block

InactiveCN105490038BGuaranteed electrical conductivitySimple structureElectrically conductive connectionsCouplings bases/casesElectricityNon identifiability
Owner:林家鹳

An aerial stage lighting and sound device

ActiveCN109442241BImprove setup efficiencyLow costLighting applicationsMechanical apparatusStage lightingClassical mechanics
Owner:XUZHOU NORMAL UNIVERSITY

A kind of nano pearl powder slurry and its preparation process

ActiveCN111229418BImprove crushing efficiencyNo reunionGrain treatmentsMetallurgyPhysical chemistry
Owner:清远元一生物科技有限公司

An anti-pull plug connector

ActiveCN106049489BEasy to assembleImprove pullout resistanceBulkheads/pilesFastenerEngineering
Owner:福建安捷工贸有限公司

A method for repairing unqualified toilet semi-finished products

ActiveCN106588119BEasy to operateReduce scrapMaterials preparationFiber
Owner:GUANGDONG SUNCOO TECH