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.

Novel high-thermal-conductivity composite crucible for polycrystalline silicon ingot casting and preparation method of composite crucible

PendingCN113045187AReduce overflow rateFast heat conductionPolycrystalline material growthGlass shaping apparatusIngot castingCrucible

Owner:YANTAI HEJING CERAMIC NEW MATERIALS

Intraluminal medical imaging interface devices and systems

PendingCN112243360ASurgeryMedical devicesDistal portionCatheter

Owner:KONINKLJIJKE PHILIPS NV

Method for growing zinc-rich selenium organic moss tea

InactiveCN107836265AMeet planting standardsSimple structureCalcareous fertilisersSuperphosphatesOrganic fertilizerMoss

Owner:石阡裕和原生态农牧发展有限公司

Sewage filtering treater

PendingCN112023475AAvoid blockingGuarantee the quality of primary filtrationGravity filtersStationary filtering element filtersWater flowSewage

Owner:陈红丽

Photocurable transfer sheet, process for producing optical information recording medium using the same, and optical information recording medium

InactiveCN101506884AHigh precisionImprove adhesionRecord information storageOptical record carrier manufactureAlloyEngineering

Owner:BRIDGESTONE CORP

Three-dimensional-radar-based unmanned vehicle autonomous overtaking trajectory planning system

InactiveCN110103968AEnsure safetyGuaranteed reliabilitySignalling/lighting devicesControl devicesOvertakingRadar

Owner:NORTH CHINA UNIVERSITY OF TECHNOLOGY

Commodity information recognition method and system based on radio frequency

InactiveCN105912968ANot easy to imitateImprove securityCommerceSensing by electromagnetic radiationControl systemStructure of Management Information

Owner:CHENGDU DONGZHE TECH CO LTD

Intelligent aquarium

InactiveCN106212354APisciculture and aquariaEngineeringAlarm device

Owner:武克易

Oscillometric non-invasive blood pressure measurements in patients experiencing abnormal heartbeats

ActiveCN103648376AElectrocardiographyEvaluation of blood vesselsEcg leadBlood pressure

Owner:DRAGERWERK AG

Laser level gauge with automatic leveling mechanism for building construction

PendingCN114877205ASimple structureImprove stabilityActive open surveying meansStands/trestlesAuto regulationElectric machinery

Owner:汤跃平

Automatic red wine bottle opening device

InactiveCN103449345ASimple structureEasy to operateStopper removalWine bottleDrive motor

Owner:CHANGXING TECHN SCHOOL

Special device for preventing bearing seat from rotating

InactiveCN103143571APrevent rotationEnsure personal safetyMetal rolling stand detailsCleaning processes and apparatusEngineeringMechanical engineering

Owner:BAOSTEEL DEV CO LTD

Overlaying repair method for worn roller

InactiveCN103418923AUniform hardnessHigh hardnessWelding/cutting media/materialsSoldering mediaWear resistantToughness

Owner:BEIJING UNIV OF TECH

8-gear automatic transmission

ActiveCN104565238AReduce the numberReduce volumeToothed gearingsGearing detailsAutomatic transmissionTorque transmission

Owner:YANSHAN UNIV

Device for producing continuous fiber fabric reinforced thermoplastic polyurethane

InactiveCN103568339AHigh glass fiber contentGuaranteed infiltrationThermoplastic polyurethaneEngineering

Owner:SHANGHAI GENIUS ADVANCED MATERIAL (GRP) CO LTD

Charging management method and device, server and computer readable storage medium

ActiveCN107786548AAvoid damageProtect charging safetyCharging stationsParticular environment based servicesThird partyComputer terminal

Owner:BAICELLS TECH CO LTD

Low-temperature preparation method of C/SiC ceramic matrix composite material

InactiveCN101224988AImprove performanceImprove mechanical propertiesProcess equipmentCeramic composite

Owner:NAT UNIV OF DEFENSE TECH

Communication machine room environment humidity control device and method

InactiveCN113885599ASuitable humidityImprove stable operation efficiencyHumidity controlControl cellMechanical engineering

Owner:国网山西省电力公司朔州供电公司

High-efficiency milling cutter for powder metallurgy die steel

PendingCN112658357ASimple structureImprove vibrationMilling cuttersTool bitMilling cutter

Owner:WUXI GUOHONG MEASURING & CUTTING TOOLS

Music box capable of arranging music

PendingCN113380214AReduce manufacturing difficultyExtend play timeAutomatic musical instrumentsEngineeringMechanical engineering

Owner:LINDE AG

Front wheel hub bearing unit for commercial vehicle

ActiveCN102322485AGuaranteed reliabilityEasy to useHubsBearing unit rigid supportRolling-element bearingCommercial vehicle

Owner:XIANGYANG AUTOMOBILE BEARING CO LTD

Efficient polishing device for forging

InactiveCN114227516AAchieve clampingIncrease wrap angleEdge grinding machinesPolishing machinesPolishingElectric machinery

Owner:安徽众鑫科技股份有限公司

Method for checking temperature fields of automobile front cabin in layout stage

ActiveCN102663179AAvoid temperature field risksCalculation speedSpecial data processing applicationsData fileEngineering

Owner:CHERY AUTOMOBILE CO LTD

Soil improvement method

InactiveCN103718691AImprove organic matter contentIncrease moistureSoil-working methodsSoil propertiesSulfur

Owner:JILIN AGRICULTURAL UNIV

Retractable rod

InactiveCN105310614APrevent rotationPrevent pull-offCarpet cleanersFloor cleanersEngineeringMechanical engineering

Owner:ZHEJIANG YAT ELECTRICAL APPLIANCE CO LTD

3-bromomethyl-2-halo-4-alkylsulfonylbenzoate preparation method

ActiveCN108409616ALow priceReach recycleOrganic chemistryOrganic compound preparationBromateSodium bromide

Owner:NUTRICHEM LAB CO LTD

Supervision server for store management

PendingCN112947694AEasy to placeAvoid collisionInternal/peripheral component protectionDigital processing power distributionEngineeringUSB

Owner:王玉成

Formaldehyde-free multi-layer solid wood composite floor and production process thereof

ActiveCN113137031AReduce allergensImprove the effect of hot compressHeating element shapesTherapeutic coolingSolid woodMedicinal herbs

Owner:安徽欧陆佳家居用品有限公司

Making method for black rice nutrient crisp chips

InactiveCN101856097AFull of nutritionCrispy tasteBakery productsFood preparationSnack foodConvenience food

Owner:周立华

Computer failure detection method and computer failure detection device

ActiveCN108415790AShorten maintenance cycleImprove maintenance efficiencyRedundant operation error correctionComputer failureComputer science

Owner:陕西飞虾信息技术有限公司

Feed formula adding with liquid sodium chloride and preparation method thereof

InactiveCN106173407AIncrease feed intakeSolve the temptation problemFood processingAnimal feeding stuffHydrogenBroken rice

Owner:日照普惠动物营养科技有限公司

Device and method for compressing chirp entangled photon pair

InactiveCN105511199AEasy to operateEasy to implementNon-linear opticsPhoton counterLight filter

Owner:XIAN UNIV OF SCI & TECH

Stochastic simulation method for geologic risk evaluation

InactiveCN104866940AImprove "decision-making ability"Improve decision makingResourcesRisk profilingDefuzzification

Owner:CHINA PETROLEUM & CHEM CORP +1

Peanut fermented soybean curd sauce preparation method

ActiveCN107048209AMake up for the defects of long production cycleCompensatory inhibitionFood scienceFlavorPeanut milk

Owner:福建复茂食品有限公司

An enteric-coated tablet containing D-rabeprazole or a pharmaceutically acceptable salt thereof, and a preparation method therefor

InactiveCN103202818AUniform alkaline environmentReduce dosageOrganic active ingredientsDigestive systemRabeprazoleEnteric coated tablets

Owner:SHANDONG NEWTIME PHARMA

Transfer device with path switching function

ActiveCN105764819AReliable guidanceReliable transferConveyorsSafety device in filling machineryPath switchingMechanical engineering

Owner:SYNTEGON TECHNOLOGY GMBH

LED (Light Emitting Diode) backlight drive circuit, backlight module and liquid crystal display device

InactiveCN103021343AAvoid damageElectrical apparatusStatic indicating devicesLiquid-crystal displayPower flow

Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Environment-friendly building waste treatment device

InactiveCN112718176AImprove crushing efficiencyIncrease profitUsing liquid separation agentGrain treatmentsArchitectural engineeringWaste treatment

Owner:艾银

Biosensing device and activation method thereof

PendingCN112006653AAvoid consumptionCatheterDiagnostic recording/measuringElectrical batteryElectrical connection

Owner:BIONIME

Laser filler wire welding technique

InactiveCN104722921AImprove welding qualityThe process steps are simpleLaser beam welding apparatusEngineeringMolten pool

Owner:WUXI HANSHEN ELECTRIC

Gain-adjustable isolation type high-precision micro signal amplification circuit

PendingCN112332790ASmall footprintUse less componentsDifferential amplifiersDc-amplifiers with dc-coupled stagesInterference resistanceSoftware engineering

Owner:XIANYANG ZHONGBING ELECTROMECHANICAL EQUIP MFG

High-rise building water-saving device

InactiveCN1580427AReduce financial burdenDo more with lessFlushing devicesDomestic plumbingWater savingHigh rise

Owner:孙明昭

Quickly-assembled light plate-structure house

InactiveCN107882167AHigh degree of assemblyFast constructionWallsFloorsMulti beamStructural system

Owner:HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL

Digital display type wheel set repaired belt rail operation testing system

InactiveCN112197984ARailway vehicle testingApparatus for force/torque/work measurementStructural engineeringControl theory

Owner:安徽鼎恒再制造产业技术研究院有限公司

Environmental protection carton production technology

InactiveCN109112875AEnvironmentally friendlyAvoid pollutionBox making operationsPaper recyclingCardboardProduction line

Owner:宜兴市华法纸业有限公司

Coarse cereal health-care porridge and preparation method thereof

InactiveCN105192543AImprove sleep qualityRich in nutrientsNatural extract food ingredientsFood preparationPolygonum fagopyrumPumpkin seed

Owner:ANHUI QIUGUO FOOD

Manufacturing technology of feed for cattle and sheep culture

InactiveCN104824436AReasonable ratioImprove securityFood processingAnimal feeding stuffManufacturing technologyCalcium bicarbonate

Owner:LIUZHOU ANSHUN BREEDING PROFESSIONAL COOP

Method for assembling non-border liquid crystal module screen and face frame

ActiveCN106908972ALess investmentImprove assembly accuracyNon-linear opticsProduction lineEngineering

Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

Patch and preparation method thereof

InactiveCN102961558AWith promoting blood circulation and removing blood stasisSoft and firmAntipyreticAerosol deliveryLumbar spondylosisRheumatism

Owner:广东东上医药科技有限公司

Coal mine safety basic management intelligent supervising and warning system and method

PendingCN108108818AKnowledge representationResourcesInteraction systemsSynthetic data

Owner:TSINGHUA UNIV +1

Multifunctional end executing mechanism

ActiveCN113380560AEasy follow-upImprove operational efficiencyContact operating partsControl engineeringPush-button

Owner:STATE GRID ZHEJIANG ELECTRIC POWER CO LTD JIAXING POWER SUPPLY CO +1

Probability-based task scheduling method for minimizing energy consumption in embedded system

ActiveCN103455131AResolve uncertaintyQuality improvementResource allocationPower supply for data processingEnergy consumption minimizationDynamic planning

Owner:BEIHANG UNIV

Paper gypsum board tower-shaped suspended ceiling structure and construction method

ActiveCN109184060AAvoid crackingAvoid deformationCeilingsKeelTower

Owner:浙江绿宇装饰有限公司

Conformal space optical communication omnidirectional receiving device and method

InactiveCN113225129AAvoid disconnectionGood anti-occlusionLine-of-sight transmissionElectromagnetic receiversEngineeringOptical communication

Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

Polishing device for lens processing

InactiveCN112223012AReduce difficultyImprove applicabilityOptical surface grinding machinesPolishingEngineering

Owner:江苏汇鼎光学眼镜有限公司

Dynamic variable pitch propeller

PendingCN109720548ARealize dynamic distance change functionPropellersEngineeringVariable pitch propeller

Owner:中航通飞华南飞机工业有限公司

Error correction capability self-adaption method based on power line carrier communication system

InactiveCN113783656ATransmitted data organisation to avoid errorsTransmission rate adaptationCommunications systemReal-time computing

Owner:QINGDAO TOPSCOMM COMM

Scene graph generation method and device and storage medium

ActiveCN111340912AAccurate understandingNeural architecturesEditing/combining figures or textGraph generationRadiology

Owner:BEIJING SENSETIME TECH DEV CO LTD

1,1-difluoroethane preparation process

ActiveCN110028377AImprove conversion rateHigh selectivityPreparation by halogen halide additionOrganic-compounds/hydrides/coordination-complexes catalystsHydrofluoric acidNickel salt

Owner:内蒙古永和氟化工有限公司

Paint spraying gun device convenient to store

PendingCN112024221AEasy to storeNovel structureSpraying apparatusLiquid storage tankAir pump

Owner:清远市玉启涂装科技有限公司

Punching die with connection mechanism easy to adjust in lateral direction

InactiveCN107363166AEasy loading and unloadingLower requirementShaping toolsPressesPunchingEngineering

Owner:黄石市鑫楚精密模具股份有限公司

Rotary engine, parts and method thereof

ActiveCN112912601AEasy to produceImprove fuel efficiencyInternal combustion piston enginesCombination enginesRotary engineProcess engineering

Owner:阿斯特朗航空航天有限责任公司

Test device for static strength of automobile pedal and test method thereof

InactiveCN101551296ACompact structureEasy to manufactureVehicle testingMachine part testingEngineeringElectromagnetic valve

Owner:芜湖中山科技有限公司

Binocular parallax matching method and system based on shared features and attention upsampling

ActiveCN111915660AAchieve real-time operation effectMeet real-time application requirementsImage enhancementImage analysisParallaxMedicine

Owner:SOUTH CHINA UNIV OF TECH

Detection equipment, driving control system and driving control method of paver

PendingCN113671946AAvoid repetitionPosition/course control in two dimensionsVehiclesLocation detectionControl system

Owner:HUNAN SANY ZHONGYI MASCH CO LTD

Petroleum resin-based pavement crack pouring adhesive and preparation method thereof

ActiveCN113480956AExcellent heat resistance at high temperatureImprove heat resistanceMineral oil hydrocarbon copolymer adhesivesNon-macromolecular adhesive additivesAdhesivePlasticizer

Owner:山西工程科技职业大学

Color storing and blending device for artistic design

InactiveCN113733807AEasy to storeEasy accessOther artistic work equipmentsMechanical engineeringPigment

Owner:HENAN UNIV OF ANIMAL HUSBANDRY & ECONOMY

Novel water-free urinal

PendingCN110897537ARealize temporary storageSimple structureBathroom accessoriesSurgeryOrganic compound

Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI

Marking-free porcine beta-alexin 2 gene fixedpoint knock-in plasmid vector and application thereof

InactiveCN110951784AImprove disease resistance traitsStable introduction of DNANucleic acid vectorBiotechnologyEngineered genetic

Owner:HUAZHONG AGRI UNIV

Dust collection box for vehicle-mounted dust collector

InactiveCN103029683ASimple structureProtect environmental healthVehicle cleaningEngineeringDust collector

Owner:SUZHOU ORIGIN IND DESIGN

Microfluidics device for cell sorting and preparation method thereof

InactiveCN107603850ARealize sortingIncrease flow varianceBioreactor/fermenter combinationsBiological substance pretreatmentsMicro columnMicrofluidics

Owner:SHENZHEN INST OF ADVANCED TECH

Conference facility detection method, device and system

InactiveCN101860462ASimple structureImprove convenienceSpecial service provision for substationKey pressingIp address

Owner:ZTE CORP

Efficient machine tool cleaning agent

InactiveCN104893842AEasy to cleanEasy to operateInorganic/elemental detergent compounding agentsNon-ionic surface-active compoundsSodium bicarbonateSodium phosphates

Owner:青岛海蓝海洋复合功能材料科技有限公司

Rock body sample grinding device

InactiveCN103575582ATimely sortingAvoid destructionPreparing sample for investigationEngineeringRock sample

Owner:朱清德

Broadband inversed F type antenna

InactiveCN101320836AEasy to adjustImprove toleranceRadiating elements structural formsLine widthBroadband

Owner:ALPHA NETWORKS INC

Non-contact high-precision powder metering system

ActiveCN113324633APrevent proliferationRealize metered deliveryWeighing apparatus for materials with special property/formDust controlPipe

Owner:DONGGUAN LONGLY MACHINERY

Traditional Chinese medicine decoction piece of caulis dendrobii powder and preparation method thereof

InactiveCN110368454AEfficient killingReduce lossesChemicalsPlant ingredientsFiltrationFreeze-drying

Owner:广东元德中药饮片有限公司

Corn planter

InactiveCN104255128ASimple structureEasy to useHand sowing implementsEngineeringHead position

Owner:QINGDAO TIANRUI POULTRY EQUIP

Pearl bag with good color and luster

InactiveCN105495928AIncrease elasticityProtect colorHandbagsLuggageWrinkle skinPolyester

Owner:JIANGYIN DUJUAN BEADED

Special paddy fertilizer containing biogas residue

InactiveCN102557796AReduce secondary pollutionIncrease productionClimate change adaptationBioloigcal waste fertilisersDiammonium phosphatePotassium sulfate

Owner:NINGXIA ACADEMY OF AGRI & FORESTRY SCI

Brake rotor fixing mechanism and installation method thereof

InactiveCN104767320ASolve the axial movementSimple structureManufacturing dynamo-electric machinesBrake actuating mechanismsEngineeringMotor shaft

Owner:NANJING KANGNI MECHANICAL & ELECTRICAL

Live earthworm deodorized liquid protein leech feed and preparation method of the same

InactiveCN105010803AImprove palatabilityEasy to eatAnimal feeding stuffAccessory food factorsBiotechnologyDisease

Owner:MAANSHAN CHUANGYUAN LEECH FARMING PROFESSIONAL COOP

Novel processing method of radix Szechuan salviae miltiorrhizae

InactiveCN110151819AImprove qualityWill not cause churnPlant ingredientsSalvia miltiorrhizaMedicine

Owner:中江县万生农业科技有限责任公司

Self-reliance type cinder valve

InactiveCN102466048ASimple structureImprove sealingOperating means/releasing devices for valvesLift valveEngineeringEnergy consumption

Owner:江苏东源阀门检测技术有限公司

Seabed sonar point cloud data processing method

ActiveCN110517193AShorten the timeHigh precisionImage enhancementImage analysisOcean bottomPoint cloud

Owner:XIAN UNIV OF TECH

Shear resisting structure between round-end-shaped concave-convex tenon type shield tunnel pipe segment rings

InactiveCN103924982AImprove shear resistanceAvoid deformationUnderground chambersTunnel liningTunnel engineering

Owner:CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP

Uninterrupted emergency lighting system

InactiveCN104806955ASimple structureReasonable designPoint-like light sourceElectric circuit arrangementsElectricityPower grid

Owner:SUZHOU CHENGLE ELECTRONICS TECH

Retrovirus carrier of bone morphogenetic protein 4 gene and its use

InactiveCN1664108AEasy to observeEasy to collectBone implantFermentationBone Marrow Stromal CellBone formation

Owner:上海第二医科大学附属第九人民医院

Internet-based intelligent beverage processing system

InactiveCN110349342AMeet needsRealize independent consumptionBeverage vesselsApparatus for dispensing fluids/granular materialsPersonalizationPayment

Owner:杭州每咖科技有限公司

Preparation method of persimmon lactobacillus-fermented juice beverage

InactiveCN106819696ARich product quantityImprove use valueFood ingredient functionsFlavorFruit juice

Owner:HUAZHONG AGRI UNIV

Capacitance Type Input Device And Production Method Thereof

ActiveCN102804108ALower resistanceSimplify the manufacturing processInput/output processes for data processingElectricityCapacitance

Owner:GEOMATEC

Simple line drawing device for wire

ActiveCN113510677AAchieve positioningIncrease contactOther workshop equipmentWire rodEngineering

Owner:HEBEI IRON AND STEEL

Waterproof silica gel school bag and processing method thereof

PendingCN107594835APrevent tear damageEasy to carryTravelling sacksOther accessoriesEngineeringSilica gel

Owner:深圳市暴龙动漫文化发展有限公司

Liquid slag wind chilling treating method for improving high titanium type blast furnace slag particle property

InactiveCN1900324AHigh strengthUnbreakableRecycling and recovery technologiesLiquid slagGranularity

Owner:CHONGQING UNIV

Location fingerprint positioning method and device

InactiveCN103561380AEfficient extractionRealize real-time positioningLocation information based servicePositioning technologyComputer science

Owner:BEIJING UNIV OF POSTS & TELECOMM

Anti-shock energy storage heat dissipater with adjustable ball type double-way pressure relief valve

InactiveCN105973034AAffect paralysisImprove reliabilityEqualizing valvesSafety valvesEngineeringEnergy storage

Owner:江苏金荣森制冷科技有限公司

Self-balancing electric monocycle

InactiveCN106184543AReduce weightSimple structureMotorised scootersMotorcyclesBattery chargeElectric machinery

Owner:嘉兴御创电力科技有限公司

LED lamp strip

PendingCN108317420AImprove bindingGood combination and stabilityElectric circuit arrangementsElectric lightingElectricityEngineering

Owner:ZHONGSHAN MLIGHT PHOTOELECTRIC

Toggle switch with good sealing performance

PendingCN113658821AImprove extrusion resistanceReduce fatigue strengthElectric switchesToggle switchEngineering

Owner:HUNAN HUAFENG XINYU ELECTRONICS CO LTD

Front medicament mixing and dissolving equipment for sewage treatment

InactiveCN111790306AFunctionalNovel and reasonable structureTransportation and packagingMixersSewageSewage treatment

Owner:马腾

Mobile phone display screen dust-proof caring device

InactiveCN108515037AClean in timeReduce adverse effectsCleaning using toolsLiquid tankMobile phone

Owner:江苏苏视光电有限公司

Hydrogen chloride magnesium-based adsorbent and preparation method thereof

InactiveCN111603902AHigh reactivityImprove reaction stabilityGas treatmentDispersed particle separationSorbentHydrogen chloride

Owner:WUHAN UNIV OF TECH

Linear precipitated polymer

InactiveCN102766236ACosmetic preparationsToilet preparationsDouble bondWater soluble

Owner:BASF AG

Landing gear for an unmanned aerial vehicle with good shock absorption effect

InactiveCN109263867APrevent fallingImprove shock absorptionAlighting gearEngineeringAbsorption effect

Owner:易蕾

Tissue culturing method of Litsea mollis

InactiveCN104041409ALarge-scale rapid propagation of tissue cultureEfficient productionPlant tissue cultureHorticulture methodsElectricityLitsea mollis

Owner:SICHUAN ACAD OF FORESTRY

Paper self-inspection method and system

ActiveCN105677641ANatural language data processingSpecial data processing applicationsSoftware engineeringDocumentation

Owner:夏峰

Feeding device for solid ice melting agent

InactiveCN107938587AGuaranteed unobstructedAvoid sediment agglomerationWay cleaningEngineeringGas chamber

Owner:张荣斌

Credit and loan processing method and related device

InactiveCN108389128AEasy to viewGood choiceFinanceMarketingOrder formContact method

Owner:SHENZHEN MAIMAITI INFORMATION TECH CO LTD

Port mapping method, device and equipment

ActiveCN110855471AEasy to manageImprove management efficiencyData switching networksComputer hardwareManagement efficiency

Owner:HUAWEI TECH CO LTD

Signal channel regulating method and device

ActiveCN106792724AAvoid mutual influenceShort timeNetwork traffic/resource managementNetwork planningWireless networkReal-time computing

Owner:杭州迪普信息技术有限公司

Novel metalloporphyrins and their uses as radiosensitizers for radiation therapy

InactiveCN1279907CBoron compound active ingredientsRadioactive preparation carriersPorphyrinRadical radiotherapy

Owner:BROOKHAVEN SCI ASSOCS

Device and method for preparing alloy disc

ActiveCN110695361ALow oxygenHigh sphericityTransportation and packagingMetal-working apparatusAlloyMetal powder

Owner:SINO EURO MATERIALS TECH OF XIAN CO LTD

Ultra-high vehicle approaching detecting method based on sensitive region image contour progressive increase

InactiveCN106980810ACharacter and pattern recognitionSelection criterionRoad surface

Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Get-on armrest mechanism and vehicle

InactiveCN112208413AStable positionReduce design difficultyVehicle arrangementsControl theoryMechanical engineering

Owner:BEIQI FOTON MOTOR CO LTD

Spatial position detection method and system and VR wearing device

ActiveCN106950534AImprove the immersive experienceInput/output for user-computer interactionPosition fixationRadio frequency signalSimulation

Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

Nitrogen-doped graphene-loaded Pt-based alloy nanometre electrocatalyst and preparation method thereof

InactiveCN103413951AImprove electrocatalytic activityHigh catalytic activityMaterial nanotechnologyCell electrodesDoped graphenePtru catalyst

Owner:WUHAN UNIV OF SCI & TECH

Traffic counting method and device of network requests

InactiveCN109547222AIncrease flexibilityMetering/charging/biilling arrangementsThe InternetDistributed computing

Owner:ZEBRED NETWORK TECH CO LTD

Method of monitoring multi-split air conditioner

InactiveCN105757898AImprove effectivenessLow costMechanical apparatusSpace heating and ventilation safety systemsGraphicsCommunication interface

Owner:MITSUBISHI HEAVY IND HAIER QINGDAO AIR CONDITIONERS CO LTD

Battery cell, battery module and battery pack

PendingCN114883576AIncreased gravimetric energy densityImprove securityFinal product manufactureElectrode carriers/collectorsElectrolytic agentHigh energy

Owner:JIANGSU ZENIO NEW ENERGY BATTERY TECH CO LTD

A charging method and device

ActiveCN106329629BFast chargingExtended service lifeBatteries circuit arrangementsElectric powerCurrent thresholdEngineering

Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

Power supply control method, power supply control device, storage medium and cooking equipment

ActiveCN110613305ADomestic stoves or rangesLighting and heating apparatusStandby powerEngineering

Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD

A medicine for treating gastric disease and preparation method thereof

InactiveCN1876133ANo killPromote regenerationDigestive systemPlant ingredientsPharmaceutical drugCurative effect

Owner:代北仓

Electroencephalogram detector based on sensor unit

InactiveCN105286859AImprove accuracyFull display of activity statusDiagnostic recording/measuringSensorsMental stateInformation analysis

Owner:WUXI BAILING SENSING TECH

Baby trionyx sinensis compound feed and preparation method thereof

InactiveCN102550867AFast growthImprove conversion rateAnimal feeding stuffDiseaseAnimal science

Owner:FUJIAN ZHENGYUAN FEED

Universal hairpin primer and application thereof in detection of microRNA

ActiveCN113999896AEffective combinationShorten experiment timeMicrobiological testing/measurementAgainst vector-borne diseasesForward primerMicroRNA

Owner:CHILDRENS HOSPITAL OF CHONGQING MEDICAL UNIV

Novel clamping type interface for optical fiber connection

ActiveCN114217384AEasy to lockIncrease distanceCoupling light guidesEngineeringMechanical engineering

Owner:OFT OPTOELECTRONICS TECH

Travel activity sharing method for users based on website

InactiveCN102663042AConvenient queryImprove query efficiencySpecial data processing applicationsWeb siteNetwork data

Owner:QINGDAO CENTLING TECH

Three-return-stroke vertical gas boiler

PendingCN111998329AIncrease flow itineraryIncrease the areaSteam boilersFeed-water heatersThermodynamicsBoiler furnace

Owner:金文应

Water tank verticality detector

InactiveCN104457632AGood effectUsing fluid meansData displayLED display

Owner:XIAN JITANG ELECTRONICS TECH

Application of CDK14 gene and expression product thereof

InactiveCN102690875AAccurate diagnosisRapid diagnosisPeptide/protein ingredientsMicrobiological testing/measurementLiver cancerCancer research

Owner:CHINESE NAT HUMAN GENOME CENT AT SHANGHAI

Medicine for treating hepatitis B and medicinal liquor

InactiveCN112641892AReduce transaminase contentInhibition of replicationDigestive systemPharmaceutical delivery mechanismChronic hepatitisTherapeutic effect

Owner:陈养林

Copper phthalocyanine molecule-based diagnosis and treatment integrated nanoprobe as well as preparation and application thereof

ActiveCN111068051AGood singlet oxygen generating capacitySimplify complexityPowder deliveryEnergy modified materialsNucleotideHexagonal boron nitride

Owner:EAST CHINA NORMAL UNIV