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.

Slide valve for vertical slide conveying of concrete

PendingCN112943955AImprove efficiencyAccelerateOperating means/releasing devices for valvesFoundation engineeringEnvironmental geologyMechanical engineering

Owner:SINOHYDRO BUREAU 5

Solid waste treatment equipment used for crop products

InactiveCN108855369AReduce moistureEasy to burnCuttersAgriculture gas emission reductionWaste treatmentEquipment use

Owner:沈洋

Roll stand and method for replacing roller in the roll stand

InactiveCN101898201AMetal rolling stand detailsMetal rolling arrangementsEngineeringDrive shaft

Owner:KOCKS TECH GMBH & CO

Multi-way trust formation in distributed system

PendingCN113508379AUser identity/authority verificationDigital data authenticationEngineeringReal-time computing

Owner:日立数据管理有限公司

Welding tool shared by bilaterally symmetrical parts

InactiveCN113857721AImprove convenienceReduce adjustmentWelding/cutting auxillary devicesAuxillary welding devicesStructural engineeringMechanical engineering

Owner:WUHU POWER TECH

LED driving power supply anti-surge system

ActiveCN112911764AGuaranteed cleanlinessEnergy saving control techniquesEmergency protective arrangements for limiting excess voltage/currentSurge voltageCapacitance

Owner:KAI HUI ELECTRONICS CO LTD GUANGZHOU

Visual device special for bladder water sac expansion

InactiveCN113058139AAvoid urethral injuryAvoid bladder damageSurgeryEndoscopesEngineeringBladder injury

Owner:YANTAI YUHUANGDING HOSPITAL

Personalized ventilation control system suitable for civil buildings and vehicles

InactiveCN105258308AImprove energy efficiencyMeet human thermal comfort requirementsMechanical apparatusSpace heating and ventilation safety systemsEngineeringAutomatic controller

Owner:TIANJIN UNIV

Real-time optimal scheduling method for combined heat and power system

PendingCN112396238AReduce difficultyAvoid the curse of dimensionalityMathematical modelsForecastingReal-time computingState variable

Owner:HUAZHONG UNIV OF SCI & TECH

X ray checking device

InactiveCN101221137AAvoid makingMaterial analysis by transmitting radiationVideo qualityImage mode

Owner:SHIMADZU CORP

Method and device for activating part of screen in mobile terminal

InactiveCN102346644AReduce power consumptionSubstation equipmentHigh level techniquesPower consumptionComputer science

Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Detectable nucleic acid tag

ActiveCN101512016AMicrobiological testing/measurementBiological testingOligonucleotideNucleic acid

Owner:迪斯卡沃雷克斯公司

Method for recovering terephthalic acid based on parameter optimization

InactiveCN105085250AHigh recovery rateHigh purityCarboxylic compound separation/purificationSolventGradual increase

Owner:刘健

Account information processing method and device, electronic equipment and storage medium

PendingCN114817877AImprove efficiencyAutomated resolutionFinanceDigital data authenticationEngineeringComputer network

Owner:BANK OF CHINA

Radio frequency coil device for finger magnetic resonance imaging

InactiveCN107305242ADiagnostic recording/measuringSensorsRadio frequencyHuman body

Owner:AFFILIATED HOSPITAL OF NANTONG UNIV

Agricultural irrigation vehicle with adjustable operation range

PendingCN112602575AAvoid the problem of mixing inconsistenciesExpand the scope of workWatering devicesCultivating equipmentsElectric machineryVehicle frame

Owner:汪忠荣 +3

Explosion-proof petroleum barrel capable of automatically controlling internal pressure

InactiveCN111498263ACausing leakage problemsShock-sensitive articlesInternal fittingsMechanical engineeringEnergy storage

Owner:FUZHOU WEICHUANGLAI TECH CO LTD

Medicine for treating trauma and ulcer

InactiveCN101396496ASignificant effectNon-irritatingHydroxy compound active ingredientsMammal material medical ingredientsDrugIrritation

Owner:董景辰

Post-transportation multi-stage screening device for open-pit mining and method

InactiveCN112024392AImprove the use effectAvoid stayingSievingScreeningMining engineeringStructural engineering

Owner:韦秀妃

Multi-point temperature detecting and cooling control system of liquid die forging die

PendingCN109986054AReal-time temperature monitoringDrive automationCooling temperatureProgrammable logic controller

Owner:TIANJIN NANUO MACHINERY MFG +1

Modular structure-based three-port power electronic transformer

PendingCN110676014ASimplify Power DevicesIncreased complexityTransformers/reacts mounting/support/suspensionTransformers/inductances coolingPhysicsModular construction

Owner:JIANGSU ELECTRIC POWER CO +1

Weight sensing device and weight sensing system

InactiveCN103323087AImprove image and service qualityImprove service qualityWeighing indication devicesSpecial purpose weighing apparatusEngineeringSensing system

Owner:WINTEK CHINA TECH LTD +1

Image pick-up device

InactiveCN1501117AAvoid consumptionSave electricityTelevision system detailsMirrorsImaging lensImage signal

Owner:OLYMPUS CORP

Method of producing electrode for capacitor

ActiveCN1890767AMiniaturizationAchieve lightweightElectrolytic capacitorsHybrid capacitor electrodesSolventCurrent collector

Owner:TDK CORPARATION

Constant frequency second-order sliding mode control system and control method for Buck DC-DC converter

ActiveCN108718153AGood robustnessSimple designDc-dc conversionElectric variable regulationSliding mode controlConstant frequency

Owner:CHONGQING UNIV +1

Sand coating device for electrostatic spraying of steel strand and sand coating method of sand coating device

ActiveCN112144307ASpeed up filtering jobsSpeed up the automatic shedding rateRope making machinesElectric machineryGeotechnical engineering

Owner:萧县奥新农业科技有限公司

Installation for treating a biological liquid

ActiveCN101597320AEasy to assembleApparatus sterilizationPeptide preparation methodsBiological fluidEngineering

Owner:MILLIPORE CORP

Non-point source pollution prevention and control cultivation method for osmanthus fragrans nursery garden

ActiveCN104054496AReduce soil erosionReduce inputHorticultureEnvironmental geologySoil preparation

Owner:INST OF AGRI ENVIRONMENT & RESOURCES YUNNAN ACAD OF AGRI SCI

Password protection method and device based on biological recognition and SM2 collaborative cryptographic algorithm

ActiveCN113922958AEnsure safetyResolve conversion bindingsKey distribution for secure communicationPublic key for secure communicationPassword protectionCommon key

Owner:深圳市财富趋势科技股份有限公司

Flue gas denitration catalyst and preparation method thereof

ActiveCN107008291AEasy to prepareImprove denitrification efficiencyGas treatmentHeterogenous catalyst chemical elementsFlue gasHigh concentration

Owner:BEIJING GUODIAN LONGYUAN ENVIRONMENTAL ENG +1

Tin-plated welding strip production device for solar photovoltaic component

ActiveCN102409279AReduce processImprove yield rateHot-dipping/immersion processesSolderingAir knife

Owner:江苏太阳科技股份有限公司

L1 adaptive control-based fault-tolerant control method for elastic hypersonic aircraft

ActiveCN112068421AHigh speedImprove scalabilityAdaptive controlFlight vehicleAdaptive control

Owner:BEIHANG UNIV

Grape clove aloe wine

InactiveCN1566319APrevent heart diseaseTo promote metabolismWine preparationChemistryCitric acid

Owner:王源

Cooling system of rubber grinding machine

InactiveCN1850341ACompact structureGood cooling effectCocoaGrain treatmentsEngineeringWater cycling

Owner:SOUTH CHINA UNIV OF TECH

Methods, systems, and computer readable media for throttling traffic to an internet protocol (ip) network server using alias hostname identifiers assigned to the ip network server with a domain name system (dns)

ActiveCN102177685AEasy to controlData switching by path configurationProtocol for Carrying Authentication for Network AccessWeight value

Owner:TEKELEC

Construction method for TRD composite enclosure comprehensive pipe gallery close to river channel

ActiveCN113174995AOverall goodImprove bearing capacity and watertight performanceArtificial islandsUnderwater structuresRebarSteel plates

Owner:浙江交工地下工程有限公司 +1

Autonomous obstacle avoidance and path planning method and system for automatic cruise electric sickbed

ActiveCN110908371AGood safety and reliabilitySave medical resourcesPosition/course control in two dimensionsVehiclesPath planObstacle avoidance

Owner:SHANDONG UNIV

Electric energy storage workover rig wide in speed adjustable range

ActiveCN105417419ABroaden the power output rangeImprove work efficiencyGear lubrication/coolingWinding mechanismsElectrical energy storageAutomotive engineering

Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Oversampling output method for laser flight cutting control

ActiveCN112207462ASimple system structureReduce use costLaser beam welding apparatusOptical couplerErbium lasers

Owner:苏州领创先进智能装备有限公司

Clamping structure and mechanical equipment

ActiveCN112326415AImprove spatial freedomMeet clampingStrength propertiesPhysicsEngineering

Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

Doping method of complementary metal-oxide-semiconductor transistor (CMOS) tube

InactiveCN103165537AImprove efficiencyReduce parasitic capacitanceSemiconductor/solid-state device manufacturingOxide semiconductorCMOS

Owner:溧阳市虹翔机械制造有限公司

Parking in-place indication system and method based on video image processing

ActiveCN112150857AAccurate and efficient parkingCompletely safeTelevision system detailsIndication of parksing free spacesIn vehicleDriver/operator

Owner:SHANDONG UNIV OF SCI & TECH

Substrate supporting table and substrate preparation device

ActiveCN110648958AReduce mura-like adverseGap reduction or eliminationSolid-state devicesSemiconductor/solid-state device manufacturingEngineeringComputer hardware

Owner:BOE TECH GRP CO LTD +1

Method for preparing graphene by using liquid alkali metal

ActiveCN109835884AThe preparation process is simple and fastThe preparation process is pollution-freeGrapheneCvd grapheneChemistry

Owner:王奉瑾

Manufacturing method for magnetic pearl cores

ActiveCN106106277AImprove efficiencyLow costClimate change adaptationPisciculture and aquariaMagnetic coreMagnetic powder

Owner:GUANGDONG OCEAN UNIVERSITY

Resource scheduling method, base station and terminal

ActiveCN109474375AGuaranteed to receiveStable deliveryError prevention/detection by using return channelSignalling characterisationResource schedulingReal-time computing

Owner:VIVO MOBILE COMM CO LTD

Frequency switching control method and a terminal device

ActiveCN107592657AImprove switching efficiencySwitch in timeWireless communicationTerminal equipmentComputer science

Owner:SHENZHEN SHENGLU IOT COMM TECH CO LTD

Synthetic method of molecular sieve ZSM-5 (zeolite socony mobil-5) with heteroatom-containing frame

ActiveCN103121695AReduce usageEasy to synthesizePentasil aluminosilicate zeoliteMetal saltsZSM-5

Owner:CHINA PETROLEUM & CHEM CORP +1

Plant cultivation method and plant cultivation equipment

ActiveCN103687478AGood energy conversion efficiencyExcellent growth promoting effectUnicellular algaeClimate change adaptationPromotion effectEnergy conversion efficiency

Owner:SHOWA DENKO KK +1

File transmission method and device, computer equipment and storage medium

ActiveCN111355791AAvoid network bandwidth resourcesImprove file transfer efficiencyFile access structuresTransmissionComputer equipmentRequest to send

Owner:TENCENT TECH (SHENZHEN) CO LTD

Data transmission method and device of M2M management platform and eSIM card, platform and medium

ActiveCN109195139AImprove system concurrencyReduce construction costsConnection managementSecurity arrangementData transmissionBusiness data

Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Power supply equipment and power supply system

ActiveCN107333085AAvoid burnsTelevision system detailsColor television detailsElectricityPower equipment

Owner:ZHEJIANG DAHUA TECH CO LTD

Fast stepping type conveying equipment

InactiveCN101844632AIncrease productivityIncrease production capacityPackaging machinesSprocketPulley

Owner:SHINVA MEDICAL INSTR CO LTD

Method for preparing branched polystyrene by emulsion polymerization

ActiveCN102924640AThe polymerization system is stableEasy to operateFunctional monomerDouble bond

Owner:宁夏永润新材料科技有限公司

Circular type stereoscopic parking garage

InactiveCN108286347ASimple structureEasy accessParkingsAutomotive engineeringElectric vehicle

Owner:HENAN UNIVERSITY OF TECHNOLOGY

Method for measuring sidewall step hole parameter of annular component

ActiveCN105258589ALow manufacturing costEasy to measureMechanical measuring arrangementsEngineeringMechanical engineering

Owner:HUNAN SOUTH GENERAL AVIATION ENGINE CO LTD

Circulatory carpet forming production line

ActiveCN103300685AReduce waiting timeIncrease productivityFloor carpetsHigh energyEngineering

Owner:四川方鑫科技有限公司

Nano nickel oxide coated modified boron fuel and preparation methods thereof

InactiveCN103333034AGood ignition performanceGood fuel performanceExplosivesHeat outputNickel oxides

Owner:NANJING UNIV OF SCI & TECH

PtCo nano-alloy modified Co3O4-SiO2 flower-like multistage composite material and preparation method thereof

PendingCN112337480AEasy to operateRaw materials are easy to getCarbon compoundsMetal/metal-oxides/metal-hydroxide catalystsComposite materialNanoparticle

Owner:TONGJI UNIV

Stainless steel grain-free surface treatment method for electronic product part

InactiveCN111085826AReduce roughnessReduce manufacturing costFurnace typesLaser beam welding apparatusMetallurgySS - Stainless steel

Owner:宁波奇亿金属有限公司

Solid-liquid separation method and device for multi-material anaerobic fermentation liquid containing kitchen wastes

PendingCN108002599AReduce workloadReduce filter areaFatty/oily/floating substances removal devicesTreatment involving filtrationPlunger pumpMulti material

Owner:BMEI +1

Method for preparing Ti-TiBw/Ti laminar composite material in diffusion welding mode

ActiveCN103521918AWell combinedHigh densityWelding/soldering/cutting articlesMetal working apparatusLamellar structurePlastic property

Owner:HARBIN INST OF TECH

Turning collision assisting device of walking robot

InactiveCN109571474AEasy to install and removeEasy to assist steeringProgramme-controlled manipulatorEnergy absorbingLow intelligence

Owner:汪淳

Double mud pump structure of rotating pump hole-forming pile machine

InactiveCN105443345AImprove efficiencyAvoid mud backflowPositive displacement pump componentsEngine controlControl systemHydraulic control

Owner:洪子云

Backward-turning desktop board storage box type student desk

ActiveCN105996476AKeep quietReduce collisionFurniture partsSchool benchesElectrical and Electronics engineeringDesk

Owner:江苏顺圳建设有限公司

Automobile rear door catch hanging rack

InactiveCN104532328ALow costImprove plating efficiencyElectrolysis componentsAdhesiveEngineering

Owner:重庆敏驰塑胶有限公司

Process for separating and refining ambroxol alkali

ActiveCN103739502AProduct color and crystal form are goodGuaranteed yieldOrganic compound preparationAmino-hyroxy compound preparationSolventChemistry

Owner:ZHEJIANG ZHEBANG PHARMA

Harmful substance-processing apparatus

InactiveCN1812854AImprove processing efficiencyAvoid pollutionTransportation and packagingSolid waste disposalProcess engineeringShipping container

Owner:KAGAWA UNIVERSITY +1

Umbrella-shaped bone-setting bolt convenient to disassemble

PendingCN109938821ASimple structureEasy to operateInternal osteosythesisFastenersEngineeringScrew head

Owner:XIANGYA HOSPITAL CENT SOUTH UNIV

Docking type rail transit system and operation method thereof

InactiveCN105292132AWaste less timeImprove overall work efficiencyRailway componentsRailway stationTransit timeAutomotive engineering

Owner:邸本健

Ink container

InactiveCN1736720ASecure Ink ScratchAvoid scratchesInking apparatusDispensing apparatusPistonEngineering

Owner:RISO KAGAKU CORP

Hot punch forming technology

InactiveCN105251685AAvoid destructionPrevent surface oxidation from detachmentPretreated surfacesCoatingsOxidation resistantSurface oxidation

Owner:GUILIN TRYIN TECH CO LTD

Microbubble generating device

PendingCN110237733ASimple structureEasy to assemble and disassembleFlow mixersTransportation and packagingPublic placeMicrobubbles

Owner:TONGJI UNIV

Origin social network identification method based on social network platform fingerprint contained in image

PendingCN112418252AImprove performanceReduce false alarm rateCharacter and pattern recognitionNeural architecturesImage basedEngineering

Owner:绍兴聚量数据技术有限公司 +1

QC (quality control) method of nucleic acid extraction kit for plants as well as plant leaf grinding device

InactiveCN107868779AGuaranteed uniformityReduce manufacturing costBioreactor/fermenter combinationsBiological substance pretreatmentsQuality controlBiology

Owner:YANCHENG TIANSHUN MACHINERY TECH CO LTD

LED (Light Emitting Diode) display screen frame provided with adjustable plug-in connector

InactiveCN104582394AAccurate and quick installationImprove efficiencySupport structure mountingBackplaneEngineering

Owner:DALIAN GONGDE TECH

Oxygen-enriched flat flame burner and using method

PendingCN110030554AExtended service lifeRealize air-supported combustionIndirect carbon-dioxide mitigationGaseous fuel burnerOxygen enrichmentEngineering

Owner:CHONGQING CISDI THERMAL & ENVIRONMENTAL ENG CO LTD +1

Internal denitrification and wet desulfurization device for flue gas of coal-fired boiler

InactiveCN106139879AImprove desulfurization efficiencyLow investment and operating costsDispersed particle separationCoal firedDischarger

Owner:WUXI SHENGJIE ENVIRONMENTAL PROTECTION TECHCO LTD

Service table partitioning method and device

PendingCN112035482AReduce workloadReduce error rateDatabase updatingSpecial data processing applicationsWorkloadComputer engineering

Owner:BANK OF CHINA

Automobile four-wheel positioning automatic tracking system

PendingCN112781545AGuaranteed accuracyReduce labor intensityMeasurement devicesStructural engineeringMechanical engineering

Owner:烟台市劲拓汽车科技有限公司

Novel lighter

InactiveCN103994466AImprove safety and reliabilityImprove securityFuel lightersElectricityEngineering

Owner:徐奇

Topiramate slow release composition and preparation process thereof

InactiveCN104069121ASimple production processReduce manufacturing costOrganic active ingredientsPharmaceutical non-active ingredientsEmulsionPlasticizer

Owner:珠海天翼医药技术开发有限公司 +1

Information processing method, gateway and network system

InactiveCN101552802ASimplify the processReduce waste of resourcesNetwork connectionsNetworked systemManagement unit

Owner:HUAWEI DEVICE (SHENZHEN) CO LTD

Model rendering method, device and equipment

PendingCN112116692AAvoid complex production processSimplify the texture creation process3D-image renderingThree dimensional modelEngineering

Owner:BEIJING PERFECT ZEALKING TECH CO LTD

Information recording medium, recording/reproducing apparatus, and stamper

InactiveCN100367363CMaintain flatnessStable recording reproductionDisk carriersRecord carriers manufactureEngineeringRecording media

Owner:TDK CORPARATION

Image processing method and device

PendingCN107832657AReduce recognition errorsSave manpower and timeCharacter and pattern recognitionEngineeringMedicine

Owner:浙江广锐信息科技有限公司

Wound infection degree monitoring system and method

InactiveCN105250074AInfection level monitoringTimely processingPlastersAdhesive dressingsPhysicsMembrane configuration

Owner:ANYCHECK INFORMATION TECH +2

Assembly technology of hollow integral high-accuracy decelerating device

InactiveCN109027191ASave raw materialsReduce Multiple Assembly ErrorsGearboxesToothed gearingsEngineeringCycloid

Owner:SHANDONG SHKE MACHINERY MFG +1

Diagnostic circuit module and method for detecting computer trouble

InactiveCN1315049CInnovative design conceptClever designDetecting faulty computer hardwareHardware monitoringClock generatorPower-on reset

Owner:LENOVO (BEIJING) CO LTD

A multi-energy ecosystem experiment platform suitable for teaching and scientific research

InactiveCN109192038AIncrease interactionEasy to displayEducational modelsHeating systemEcosystem

Owner:CHINA THREE GORGES UNIV

Rear lamp body structure of street lamp

InactiveCN104696918AEffective coolingEasy to manufacturePoint-like light sourceElectric circuit arrangementsEngineeringRadiation

Owner:天津海宇光电科技有限公司

Three-dimensional gait force measuring table

PendingCN111759311AConvenient crash testEasy to useDiagnostic recording/measuringSensorsElectric machineryDrive motor

Owner:SHANGHAI UNIV OF MEDICINE & HEALTH SCI

Three-dimensional ultrasonic interference imaging method adopting multiple linear array acoustic sensors

PendingCN114152673AManufacturing cost and process reductionOvercome errorAnalysing solids using sonic/ultrasonic/infrasonic wavesInfrasonic diagnosticsChannel dataLinear array

Owner:尹峰

Capability model and work order matching method and system based on machine learning

PendingCN111144113AImprove accuracySolve association problemsSemantic analysisResourcesFeature (machine learning)Data mining

Owner:安徽智恒信科技股份有限公司

Sandal capable of adjusting use length of upper lace

InactiveCN101632506AImprove comfortRealize the actual use lengthFootwearEngineeringActual use

Owner:WUJIANG DONGTA SHOES

Environmentally friendly edge sealing strip printing ink and preparation method thereof

InactiveCN110511612ALong-term market prospectsEnvironmentally friendlyInksChemistryPropylene glycol

Owner:昆山大世界油墨涂料有限公司

Nanometer iron oxide preparation method

InactiveCN104310488AGood dispersionHigh purityMaterial nanotechnologyFerric oxidesIron saltsIron oxide

Owner:NORTHWEST UNIV

A video sharing device, method, system and portable device

ActiveCN105491406BFriendly video sharing and Internet management functionsControl accessTransmissionSelective content distributionComputer networkVideo sharing

Owner:无锡来龙去脉科技有限公司

Ricinine insecticide and method for producing the same

InactiveCN101218925ASimple processLow energy consumptionBiocideAnimal repellantsPesticideAnaerobic digestion

Owner:董树发

Learning folding frame for students

ActiveCN113749400AReduce the likelihood of nearsightednessDoes not affect daily workBook-restsBed-tablesStructural engineeringIndustrial engineering

Owner:郑姝晴

Processing method of purslane bean curd

InactiveCN107279313AReduces bitterness and sournessImprove food tasteCheese manufactureFood scienceGypsumChemistry

Owner:HEFEI YUANZHENG AFE SCI TECH

Energy balance control device and energy balance control method of battery pack

InactiveCN101814759AImprove energy utilizationExtend battery lifeBatteries circuit arrangementsElectric powerElectrical and Electronics engineeringEnergy balanced

Owner:HUIZHOU EPOWER ELECTRONICS +1

Method for reinforcing hollow plate girder bridge by adopting corrugated steel plates and UHPC

PendingCN112342936AHigh strengthSmall aggregate sizeBridge erection/assemblyBridge strengtheningSteel platesRebar

Owner:NANJING FORESTRY UNIV

Method and device for detecting image validity

PendingCN111681199AAccelerateQuick checkImage enhancementImage analysisComputer visionNuclear medicine

Owner:BEIJING HORIZON ROBOTICS TECH RES & DEV CO LTD

Equipment and method for disassembling solar cell module

ActiveCN112058871ARealize environmental protectionRealize sorting and recyclingWaste processingSolid waste disposalPhysicsSilicon chip

Owner:HEBEI UNIVERSITY

Multi-channel optical fiber sensing structure

PendingCN114739435ARealize sequential sensingRealize sequential measurementConverting sensor output opticallyOptical pathErbium lasers

Owner:BC P INC CHINA NAT PETROLEUM CORP +2

Composition expressing 10YR 3.5/4 pigment and technical method for preparing color characterization objects by using the same

InactiveCN101469196AHigh weather resistance and stabilityGood ratio reproducibilityLiquid surface applicatorsColor measuring devicesWeather resistanceChemistry

Owner:SHENZHEN OCEAN POWER INDUSTRIAL CO LTD +3

Multi-degree-of-freedom mechanical arm control system and method, storage medium and computer

PendingCN111216136AImprove stabilityReduce jitterProgramme-controlled manipulatorProcess engineeringLinkage (mechanical)

Owner:JIMEI UNIV

Power semiconductor device and edge terminal region structure thereof, and processing method of edge terminal region structure

PendingCN111446290AReduce the applied electric field strengthImprove voltage withstand capabilitySolid-state devicesSemiconductor/solid-state device manufacturingPower semiconductor deviceElectrical field strength

Owner:XIAMEN UNIV OF TECH

Under-film drip irrigation method using plant nutrient solution, and application of method in plantation of Chinese prickly ash in saline and alkaline land

InactiveCN106008001AHigh food value and medicinal valueGood control effectSuperphosphatesAlkali orthophosphate fertiliserPotassium ferrocyanideFertilizer

Owner:SHANDONG SUNWAY LANDSCAPE TECH

Method for utilizing brachymeria nosatoi Habu for preventing and controlling pisina arenosella Walker

InactiveCN108935335AInvasive species monitoringPlant protectionParasitic animalBrachymeria

Owner:ENVIRONMENT & PLANT PROTECTION INST CHINESE ACADEMY OF TROPICAL AGRI SCI

Flame-retardant thermoplastic rubber material for wires and cables and preparation method thereof

InactiveCN106750930AGood flame retardancyHigh strengthPolypropylenePhosphate

Owner:天长市康宁甘油科技有限公司

Three-outlet water-saving shower set

InactiveCN107100235AIncrease oxygen contentEasy to placeWater resource protectionDomestic plumbingEngineeringPressure increase

Owner:成都尚智恒达科技有限公司

GIL equipment fault positioning system and method based on transient ground potential rise measurement

PendingCN114217190APrecise positioningTesting dielectric strengthFault location by conductor typesControl systemElectric equipment

Owner:四川省菁蓉和欣科技有限公司

Thermal focal length measuring device based on internal focusing collimator

PendingCN112504632ASimple structureEasy to operateTesting optical propertiesNuclear energy generationCollimatorEngineering

Owner:LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC

Bamboo fiber composite material as well as preparation method and application thereof

PendingCN112226900AImprove mechanical propertiesEasily brokenNon-woven fabricsFibre treatment to obtain bast fibreFibrous compositesPolymer

Owner:RES INST OF FORESTRY NEW TECH CHINESE ACAD OF FORESTRY

Method for treating contaminated hybridoma cells through mouse model

InactiveCN106754737ASimple methodEasy to operateFused cellsAnimal husbandryTiterCulture mediums

Owner:ZHENGZHOU IMMUNO BIOTECH

Deep neural network natural scene text detection method suitable for dense texts

PendingCN113822041ANatural language data processingNeural architecturesTraining data setsMachine learning

Owner:SICHUAN UNIV

Huang-Huai-Hai winter wheat single-grain uniform sowing cultivation method

InactiveCN112219653AEnsure balanced growthThe uniformity of germination is improvedPlantingSowingFertilizerEnvironmental geology

Owner:CROP RES INST SHANDONG ACAD OF AGRI SCI

Health body-strengthening medicinal liquor

InactiveCN103800667ARestore fitnessBoost immunityNervous disorderAntipyreticPhysical strengthLycium chinense

Owner:陈志义

Environmental dynamics intelligent control system of unmanned parking lot

ActiveCN110543200AReduce the use of manpower and material resourcesEasy to locate and fixSimultaneous control of multiple variablesEnvironmental dynamicsUnit device

Owner:善泊科技(珠海)有限公司

Pot-type calcining furnace

InactiveCN102538455AExpensive to manufactureSimple structureCombustion processCrucible furnacesFlueProcess engineering

Owner:许继忠

High-energy-density hydrographic three-dimensional porous titanium-based lead dioxide/activated carbon asymmetric type supercapacitor

InactiveCN102903529AHigh specific surface areaHigh specific capacitanceLiquid electrolytic capacitorsActivated carbonCarbon black

Owner:JILIN UNIV

Child safety seat

PendingCN110936862AReduce risk of finger pinchReduce risk of pinchChild seatsChild safety

Owner:GOODBABY CHILD PROD CO LTD

Preparation method of ultra-pure high-activity battery-grade lithium fluoride

PendingCN112279280AReduce energy consumptionIncrease surface activation energyLithium halidesFluorhydric AcidUltrapure water

Owner:于兴江

Primary dissociated culture method for spleen telocytes

InactiveCN106244536AHigh cell purityGood energyCell dissociation methodsSkeletal/connective tissue cellsSpleen TissueDigestion

Owner:XINXIANG MEDICAL UNIV

Polishing device used for machine part and providing convenience for accurately adjusting position

InactiveCN107953202ASave human effortImprove safety performanceGrinding carriagesGrinding machinesMachine partsMechanical components

Owner:绍兴柯桥诚鑫精密铸造有限公司

Biological temperature detection system and method based on optical fiber beat frequency technology

InactiveCN113483912ASimple structureLow costThermometers using physical/chemical changesRadio frequencySpectrum analyzer

Owner:JIANGNAN UNIV +1

Emergency management indication system for pedestrian path

InactiveCN113737681AEasy to useGood flexibilityPhotovoltaic supportsBatteries circuit arrangementsStructural engineeringPedestrian

Owner:湖南通八洲智能科技有限公司

Industrial internet multi-organization collaborative subsystem

InactiveCN108665240AGuaranteed dataMeet customOffice automationBuying/selling/leasing transactionsOrganizational architectureMicro services

Owner:深圳汇思诺科技有限公司

Contact type temperature measurement device based on microwave heating device and using method of contact type temperature measurement device

PendingCN109813463AEnsure effective contactPrevent leakageThermometer detailsMicrowave heatingSmooth surfaceTemperature measurement

Owner:桂林市思奇通信设备有限公司