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.

Edible season sauce with tomato, garlic and onion as main material and preparing method

ActiveCN101099564AKeep fresh flavorLight tasteFood preparationBiotechnologyMonosodium glutamate

Owner:TIANJIN SANHE FRUITS & VEGETABLES CO LTD

Water level control method of water tank

InactiveCN1595322AReduce sensitivityReduced stabilityLevel controlTemperature controlStream gauge

Owner:攀枝花新钢钒股份有限公司热轧板厂

Quantitative determination method for steam huff and puff validity period

InactiveCN106761635ASurveyConstructionsQuantitative determinationEngineering

Owner:CHINA NAT OFFSHORE OIL CORP +1

Skincare composition and life paper applying same

InactiveCN103340765AHas the effect of health care and skin careImprove microcirculationCosmetic preparationsMake-upTrace elementFar infrared

Owner:GOLD HONG YE PAPER

Method for monitoring stress of bridge deck of steel-concrete composite beam for long time

ActiveCN110082019AAddressing the need for long-term monitoring of stress statesExtended service lifeDesign optimisation/simulationApparatus for force/torque/work measurementPre stressMonitoring system

Owner:ANHUI TRANSPORTATION HLDG GRP CO LTD

Transformer communication terminal box

InactiveCN109862724AAchieve fixationReduce loosenessCasings/cabinets/drawers detailsTransformerEngineering

Owner:广东智信电气有限公司

Manufacturing method of polyimide composite

InactiveCN107914405AHigh mechanical strengthHigh glass transition temperatureFiberHeating temperature

Owner:TAIWAN FIRST LI BOND

PERC crystalline silicon solar cell back silver paste and preparation method and application thereof

InactiveCN112216421AImprove welding tensionControl tap densityNon-conductive material with dispersed conductive materialPhotovoltaic energy generationSilver pasteAdhesive

Owner:GUANGZHOU RUXING TECH DEV +1

Thermal foaming machining table structure for automobile foaming parts

PendingCN111703008ASimple structureFlexible useEngineeringManual handling

Owner:芜湖市卓人汽车配件有限责任公司

Integrated vision robot clamping jaw and using method thereof

InactiveCN113021391AReal-time positioningImprove positioning efficiencyProgramme-controlled manipulatorGripping headsPhysical medicine and rehabilitationEngineering

Owner:刘少林

H-shaped top coal caving support vertical column and pressing plate fixing support-moving method

PendingCN108412530ANormal shiftAvoid open weldingMine roof supportsEmbedmentEngineering

Owner:HUAYANG NEW MATERIAL TECH GRP CO LTD

Halogen-free flame-retardant high-impact polypropylene resin and preparation method thereof

PendingCN112708200AGood compatibilityGood dispersionPolypropylene compositesPolymer science

Owner:CHONGQNG PRET NEW MATERIAL +3

Method for testing polymerization degree of cotton linters

PendingCN114076720AImprove product qualityImprove stabilityDirect flow property measurementCopper wirePhysical chemistry

Owner:玛纳斯祥云化纤有限公司

Precise positioning device and auxiliary tool for walking part imaging equipment

ActiveCN111152814AEasy to analyze and identifyEfficient and accurate identificationNon-rotating vibration suppressionVehicle route interaction devicesComputer hardwareEngineering

Owner:CHENGDU TIEAN SCI & TECH

Sand-preventive sealing device of submersible electric pump

ActiveCN102678535AExtended service lifeGuaranteed normal operationPositive displacement pump componentsLiquid fuel engine componentsEngineeringConductor Coil

Owner:TAIZHOU TAIFENG PUMP IND

Complex special-shaped curved surface three-dimensional segmentation method and system based on robot vision

ActiveCN111028238ASolve disorderImprove accuracyImage enhancementImage analysisVoxelFeature extraction

Owner:HUNAN UNIV

Screening of new strain capable of producing camptothecin and method for preparing camptothecin

InactiveCN102417883AMild reaction conditionsEasy to operateFungiMicroorganism based processesBiotechnologyChemical synthesis

Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Saldmpn type nickel halide (II) complex as well as preparation method and application thereof

ActiveCN113461741AEasy to prepareClear structureLogic circuits characterised by logic functionMaterial analysis by observing effect on chemical indicatorSalicylaldehydePhysical chemistry

Owner:KUNMING UNIV

Catalyst for preparing ethylene propylene from catalytic pyrolysis

ActiveCN101279284AReduced activityLow yieldMolecular sieve catalystsBulk chemical productionCatalytic pyrolysisElemental composition

Owner:CHINA PETROLEUM & CHEM CORP +1

Flexible quantum dot light emitting diode and preparation method thereof

InactiveCN110797471ASolid-state devicesSemiconductor/solid-state device manufacturingElectron injectionHole transport layer

Owner:NANCHANG HANGKONG UNIVERSITY

Matrix compression algorithm for calculating shortest path of expressway

InactiveCN113177186ASave memoryRetrieval efficiency will not decreaseComplex mathematical operationsTheoretical computer scienceMatrix compression

Owner:北京速通科技有限公司

Food quality evaluation method, terminal equipment and computer readable storage medium

PendingCN112071395ANutrition controlResourcesServing sizeTerminal equipment

Owner:和逊数字健康科技(深圳)有限公司

Rapid implementation method of Turbo codes

PendingCN111130572AEasy to implementSimple structureCode conversionError correction/detection by combining multiple code structuresProgramming languageEngineering

Owner:10TH RES INST OF CETC

Unmanned aerial vehicle cluster ground-air transient electromagnetic measurement method suitable for rapid landslide investigation

ActiveCN113885560AReliable detectionFast constructionPosition/course control in three dimensionsClassical mechanicsUncrewed vehicle

Owner:中国地质科学院地球物理地球化学勘查研究所

Log processing method, device and equipment

PendingCN114826579AAvoid decryptionKey distribution for secure communicationComputer hardwarePlaintext

Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

Open shortest path first (OSPF) protocol graceful restarting method and device

ActiveCN102325080AReduce interruptionsGR failure reductionData switching networksData streamLink-state advertisement

Owner:XINHUASAN INFORMATION TECH CO LTD

Self-suction type energy-saving emission-reducing waste gas treatment device

InactiveCN111195467AFully filteredAvoid cloggingCombination devicesWater vaporExhaust fumes

Owner:燕学博

Method for ultrasonic-assisted electrolytic plasma polishing of titanium alloy

InactiveCN112538651ANo macro cutting forcesAchieve activationSODIUM METAPHOSPHATEElectrolytic agent

Owner:SHANDONG UNIV OF TECH

PLC frequency-converting speed-governing control system for eliminating the swing of gantry crane goods

InactiveCN101659376AEliminate wobbleImprove work efficiencyLoad-engaging elementsDynamic modelsControl system

Owner:SHANDONG JIANZHU UNIV

Anti-leaking plastic pipe

InactiveCN105020486ARealize injection sealing treatmentFlexible pipesRigid pipesEngineeringSealant

Owner:YIYANG PLASTIC PROD

Flying platform with large-span S-bend air intake and exhaust system

PendingCN114001964ATest accurateEngine testingIndividual particle analysisAviationFlight test

Owner:AECC SHENYANG ENGINE RES INST

Distributed authoring and versioning method and system

InactiveCN103440136AReduce loadImprove compilation efficiencySpecific program execution arrangementsInformation processingSoftware development

Owner:MAIPU COMM TECH CO LTD

A structure of a power battery pack and an assembly method thereof

PendingCN109103383AIncrease mileageSuitable for mass productionAssembling battery machinesFinal product manufacturePower batteryStructural reliability

Owner:江苏卡耐新能源有限公司 +4

Intelligent parking system and method based on NB-IOT and intelligent lamp post

PendingCN111768646ARealize interconnectionEasy to deployIndication of parksing free spacesTransmissionEmbedded systemServer

Owner:TONGJI UNIV

Method for cuttage propagation of pomegranate in autumn

InactiveCN110972800ASufficient storage of nutrientsSuitable temperatureCultivating equipmentsVegetative propogationHigh survival rateNutrient

Owner:NANJING FORESTRY UNIV

PET plastic preform body injection mold and method of use

InactiveCN111823491AAvoid pollutionAvoid deformationHeat flowHydraulic press

Owner:明光市阳光塑胶容器有限公司

Radiator protection ring and radiator comprising same

PendingCN107912003AReduce the chance of cutsEffective isolationModifications by conduction heat transferHeat resistanceEngineering

Owner:INST OF ENGINEERING THERMOPHYSICS - CHINESE ACAD OF SCI

Detection device and detection method of dual-light ADB module dimming system

PendingCN114578258AEnergy saving control techniquesLamps testingControl systemDisplay device

Owner:CHANGZHOU XINGYU AUTOMOTIVE LIGHTING SYST CO LTD

Heat-resistant composite metal material

InactiveCN108656663AHigh strengthImprove heat resistanceMetal layered productsHeat resistanceBoron fiber

Owner:SUZHOU MESOR SYST TECH

Temperature measurement connector, temperature measurement carrier plate and temperature measurement system

PendingCN111384613AAccurate measurementImprove accuracyCoupling contact membersCouplings bases/casesElectrical connectionEngineering

Owner:紫石能源有限公司

Tea powder-containing complete feed for laying hens

InactiveCN103518958AImprove conversion efficiencyEasy dischargeAnimal feeding stuffPhytaseAntioxidant

Owner:ZUNYI JINDING AGRI TECH

Eyeglass frame coating capable of improving impact resistance capability of eyeglass frame and preparation method of coating

InactiveCN107793894AImprove impact resistanceStrong impact resistancePolyurea/polyurethane coatingsPolyester coatingsWeather resistanceAcrylic resin

Owner:漳州鸿荣精细化工有限公司

Non-toxic and residue-free efficient plant protectant and preparation method

InactiveCN109287684APromote growthRich sourcesPlant growth regulatorsBiocideLimoniumPesticide residue

Owner:KUNMING UNIV

Method for increasing residual voltage of bus short circuit based on reactive power regulation of synchronous motor

InactiveCN108667035AImprove accuracyHigh speedAc network voltage adjustmentReactive power compensationSynchronous motorElectric power system

Owner:WUHAN UNIV OF SCI & TECH

Seed germination or seedling hydroponic device

PendingCN106508186ASufficient swelling and water absorptionIntegrity guaranteedAgriculture gas emission reductionCultivating equipmentsCulture fluidBiology

Owner:INST OF COTTON RES CHINESE ACAD OF AGRI SCI

Method for preparing pharmaceutic adjuvant Eudragit RS100 particle

InactiveCN105943504AImprove overall utilizationIncrease contactPharmaceutical non-active ingredientsGranular deliverySide effectPharmaceutical medicine

Owner:HANGZHOU INST OF ADVANCED MATERIAL BEIJING UNIV OF CHEM TECH

Positioning device and method for pre-embedded bolts at PC stair cast-in-situ joint

InactiveCN108149866ALow costSimple processBuilding material handlingStairwaysEngineeringPre embedding

Owner:CHINA MCC17 GRP

Process for removing elemental sulfur in desulfurization and denitration acid-making wastewater

InactiveCN109970243AGuaranteed effectEfficient removalTreatment involving filtrationWaste water treatment from gaseous effluentsActivated carbonSulfur

Owner:SUZHOU EDGECROSS MEMBRANE TECH

Hydraulic oil tank structure of milling device

InactiveCN102954054AHigh movement precisionEasy to processPump assembliesMilling equipment detailsAir filterFlange

Owner:WUXI WELL ELECTRO HYDRAULIC EQUIP CO LTD

Oven control method and device

InactiveCN110934508AGuaranteed tasteSave human resourcesRoasters/grillsProcess engineeringGrilled food

Owner:GREE ELECTRIC APPLIANCES WUHAN +1

Superconducting material transportation device with good stability for new material technology development

PendingCN114572773AAvoid secondary damagePlay a shock absorbing roleSuperconductor elements usageBobbinTechnology development

Owner:杭州顺为装饰设计工程有限公司

Fixing device for machining welding of plastic valve

InactiveCN108068349AImprove stabilityEasy to adjustDomestic articlesFixed frameEngineering

Owner:叶青

Rapid anti-explosion trepanning method for emergency salvation of turnover ship in danger

InactiveCN103273109ANo safety hazardSolve the problem of vertical movementBoring/drilling componentsBoring/drilling machinesCircular discMarine engineering

Owner:BEIHAI RESCUE BUREAU MIN OF COMM

Method, device and system for loading out file

ActiveCN104572224AAvoid lossSave storage spaceProgram loading/initiatingComputer hardwareFile system

Owner:CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST

Anticorrosive paint composition

InactiveCN101993644AImprove corrosion resistanceGood viscosity increasing effectAnti-corrosive paintsEpoxy resin coatingsVanadium CompoundsTotal solid content

Owner:KANSAI PAINT CO LTD

Annular pipe reactor

ActiveCN101983763AEnsure connection tightnessEasy to moveChemical/physical/physico-chemical processesEngineeringStructural engineering

Owner:THE CHALLENGE PETROCHEM MACHINERY CORP

Device for automatically recovering oil absorption felts and detecting effect of oil absorption felts

InactiveCN111910596AEffective drainageEasy to handleWater cleaningFatty/oily/floating substances removal devicesEngineeringMechanical engineering

Owner:福清市嘉泰电子科技有限公司

Channel resource allocation method and device, computer equipment and storage medium

PendingCN113596758AOptimize allocationData processing applicationsParticular environment based servicesEdge computingEngineering

Owner:GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD +2

A urea tank fix structure for rear passenger car

PendingCN109017279AImprove stabilityAvoid rubbing damageExhaust apparatusSilencing apparatusSocial benefitsEngineering

Owner:ANHUI ANKAI AUTOMOBILE

LED with photonic crystal structure

InactiveCN108511572AAvoid lostIncrease profitSemiconductor devicesGraph sizeQuantum efficiency

Owner:HAIDIKE NANTONG OPTOELECTRONICS TECH CO LTD

Oral matrix type cyclosporin A slow-release pellet preparation and preparation method thereof

ActiveCN104224732AImprove solubilityObvious sustained release characteristicsAntibacterial agentsCyclic peptide ingredientsSolubilityDrug release rate

Owner:JIANGSU UNIV

Automobile morphology reconstruction system and method based on triangular array affine invariants

PendingCN111380480AGuaranteed coplanarityAchieve high-precision reconstructionUsing optical meansStructural engineeringControl theory

Owner:JILIN UNIV

Multi-communication protocol equipment management method and system

ActiveCN113824587AHighlight featuresData switching networksDatabase modelsData libraryReal-time computing

Owner:WUHAN HONGXIN TELECOMM TECH CO LTD

Data transmitter with higher stability

InactiveCN106961564AImprove stabilityEasy to sort outTelevision system detailsColor television detailsCommunication interfaceData transmission

Owner:特云数智(成都)网络技术有限公司

Electrostatic dust collector

InactiveCN102397035AReduce noiseEasy to useCarpet cleanersFloor cleanersEngineeringElectrostatic generator

Owner:QIYI HIGH SCHOOL AFFILIATED TO TONGJI UNIV

Dust adhering roller and manufacturing method thereof

ActiveCN101979162AImprove cohesionReduce polarityEster polymer adhesivesCleaning processes and apparatusLiquid-crystal displayEngineering

Owner:KUNSHAN BYE MACROMOLECULE MATERIAL CO LTD

Liquid crystal display aging test method and liquid crystal display

InactiveCN106373513AIncrease power consumptionImprove qualityStatic indicating devicesLiquid-crystal displayEngineering

Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD

Preparation method of compound agent for prevention and treatment of astragalus powdery mildew

InactiveCN110150334AProlong the duration of actionIncrease lethalityBiocideFungicidesSpore germinationBULK ACTIVE INGREDIENT

Owner:金华市众鑫农业科技有限公司

Chemical reagent dry box for teaching demonstration

PendingCN113405330APrevent infiltrationIncreased moisture protectionDrying gas arrangementsDrying chambers/containersStructural engineeringDry box

Owner:孙红娟

Curtain Roma hole distance adjusting table plate

PendingCN110497467AEasy to operateThe punching position is accurateMetal working apparatusLaser transmitterBall screw

Owner:柳州市朗捷机电设备有限责任公司

Cellulose degrading bacteria compound system

InactiveCN108753661ABest degradation functionElimination of antagonismFungiBio-organic fraction processingMicroorganismPullulan

Owner:YUNNAN AGRICULTURAL UNIVERSITY

Organic-inorganic colorful composite coating

InactiveCN108395813AImprove heat resistanceExtended service lifeEpoxy resin coatingsCelluloseAdhesive

Owner:安徽东泰建筑装饰材料有限公司

Automotive radar using ofdm pilot and data carriers for integrated radar and communications

ActiveCN111245759ATransmission path divisionParticular environment based servicesCarrier signalSide lobe

Owner:TOYOTA JIDOSHA KK

Imidazole functionalized polyvinyl chloride anion exchange membrane as well as preparation method and application thereof

InactiveCN114405557AReduce moisture contentReduce leakageIon-exchange process apparatusAnion exchangersPhysical chemistryPolyvinyl chloride

Owner:浙江佰辰低碳科技有限公司

Drawer-type switch cabinet with arc extinguishing device

PendingCN111917044AGuaranteed uptimeGuaranteed reliabilitySwitchgear detailsHigh-tension/heavy-dress switchesEngineeringStructural engineering

Owner:ANHUI CANBANG ELECTRIC

Aperture time sequence gating multiplexing optical waveguide display module

PendingCN113311581AIncrease the number ofHas a thin and light structureElectric lightingOptical light guidesLight beamEngineering

Owner:SUN YAT SEN UNIV

Rose muscat hamburg shower gel

InactiveCN106074330ACosmetic preparationsToilet preparationsBetaineShower gel

Owner:义乌市庆鹏化妆品有限公司

Automobile-mounted cup holder assembly, automobile and control method for automobile-mounted cup holder assembly

InactiveCN105946681AVehicle arrangementsEngineeringElectrical and Electronics engineering

Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1

Connecting vessels for blood sample

InactiveCN1613423AAvoid destructionCreate pollutionBlood sampling devicesBlood componentBlood specimen

Owner:周明非

Intelligent tubular pile storage method and system

PendingCN113112195AReal-time monitoring of inventory typesReal-time monitoring of inventory quantityDatabase updatingDatabase distribution/replicationInformatizationElectrical control

Owner:GUANGDONG SANHE PILE CO LTD

Moisturizing freeze-dried mask and package

InactiveCN112168747AImprove the safety of useKeep aliveCosmetic preparationsToilet preparationsFreeze-dryingBiology

Owner:常州伟博海泰生物科技有限公司

Facing stone heat preservation integrated plate production line

PendingCN110171185AFully automatedIncrease productivityLamination ancillary operationsSpraying apparatusProduction lineEngineering

Owner:福建扬诚机械有限公司

Method and a system for creating a nested group of a fire pump unit group block

PendingCN109657271AEasy to solveImprove work efficiencyGeometric CADSpecial data processing applicationsControl engineeringUnit group

Owner:SHANGHAI CONSTR NO 5 GRP CO LTD

File risk detection method and device

ActiveCN110210221AAvoid Missing CasesImprove detection accuracyPlatform integrity maintainanceFeature dataAnalysis Documentation

Owner:TENCENT TECH (SHENZHEN) CO LTD

Snap spring pliers for efficiently assembling piston check ring

PendingCN114654428AReduce stressReduce sheddingMetal-working hand toolsHand partsStructural engineering

Owner:GUANGXI YUCHAI MASCH CO LTD

Security guard on-duty integrated information terminal and system

InactiveCN108259057AWork in placeEnabling group meetingsTelevision system detailsTransmission systemsKey pressingTask completion

Owner:杨昱恺

Battery pressure maintaining and standing device

ActiveCN114122585ARealize fully automatic pressure keepingSave human effortAssembling battery machinesFinal product manufactureElectrical batteryAssembly line

Owner:KUNSHAN HUAYU AUTOMATION TECH

Antenna for improving low-frequency bandwidth, and mobile terminal

PendingCN113394544AImprove low frequency performanceAntenna arraysAntenna supports/mountingsGSMGps antenna

Owner:昆山哈勃电波电子科技有限公司

Radiator and air conditioner

PendingCN111403360AImprove cooling efficiencyIncrease contact areaMechanical apparatusSemiconductor/solid-state device detailsEngineeringMechanical engineering

Owner:GREE ELECTRIC APPLIANCES INC

Light-emitting diode (LED) reflecting mirror for automobile, and preparation method of LED reflecting mirror

InactiveCN108032484AHigh dimensional accuracyDimensionally stableOptical articlesSpray nozzleInjection moulding

Owner:HASCO VISION TECHNOLOGY CO LTD

Lamp holder position determination method and device, storage medium, program and roadside equipment

PendingCN112669387AEasy to understandImage analysisCharacter and pattern recognitionComputer hardwareEngineering

Owner:APOLLO INTELLIGENT CONNECTIVITY (BEIJING) TECH CO LTD

Friction-type overload protection device of new servo system

PendingCN107387739ADistribute in timeGood application effectGearingGear lubrication/coolingBall bearingReducer

Owner:TIANJIN CHUANSHI TECH

Control valve

ActiveCN112081978AImprove valve opening abilityReduce forcePlug valvesOperating means/releasing devices for valvesFluid controlEngineering

Owner:ZHEJIANG SANHUA COMMERCIAL REFRIGERATION CO LTD

Valve assembly for compressor

InactiveCN1393640AUniform liftReduce noisePositive displacement pump componentsCheck valvesEngineeringRefrigerant

Owner:SAMSUNG GWANGJU ELECTRONICS CO LTD

Laser packaging system and method for temperature control in laser packaging process

InactiveCN106607645AGuaranteed service lifeGuaranteed tightnessSolid-state devicesSemiconductor/solid-state device manufacturingTemperature controlLight spot

Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD

Self-adaptive modeling method for flexible supporting gear transmission device

ActiveCN110619145AImprove adaptabilityGood modelingSustainable transportationSpecial data processing applicationsDynamic modelsSystem dynamics model

Owner:NORTHWESTERN POLYTECHNICAL UNIV

Method for preparing nitrate-polluted soil mediating inoculant N4 by virtue of sweet potato starch waste liquid

InactiveCN107034152AAdaptableImprove growthBacteriaContaminated soil reclamationActivated sludgePotato starch

Owner:TIANJIN UNIV OF SCI & TECH

Polarizing film with adhesive layer, and image display device

PendingCN112840243AInhibit decolorizationIncrease the resistance valueNon-macromolecular adhesive additivesSynthetic resin layered productsOptical polarizationElectrically conductive

Owner:NITTO DENKO CORP

Synchronous pulley deburring device convenient to control cutting quantity

InactiveCN103447910ASimple structureEasy to manufactureEdge grinding machinesDrive shaftPulley

Owner:CHENGDU SILVERTECH TIMING PULLEYS MFG

Wrist guard for sport protection

InactiveCN108379822AImprove protectionTimely rescueGarmentsSport apparatusAlarm messageEngineering

Owner:浙江其和运动用品有限公司

Chain demounting device

ActiveCN101549490AImprove efficiencyEasy to holdMetal-working hand toolsEngineeringNon motor

Owner:HANGZHOU CHIZHENG TECH

Refrigeration cycle device

ActiveCN102809251AReduced connection constructionSave setup spaceMechanical apparatusCompression machines with non-reversible cycleEngineeringRefrigeration

Owner:MITSUBISHI ELECTRIC CORP

Dynamic data form display method

ActiveCN113468459ARealize dynamic displayImproving the Efficiency of Flexible Development of Personalized FormsWebsite content managementEnergy efficient computingDatasheetSoftware system

Owner:INSPUR SOFTWARE TECH CO LTD

Data encryption/decryption method and system for mobile communication network

InactiveCN101917712AImprove securityImprove confidentialityTransmissionSecurity arrangementConfidentialityPacket data transmission

Owner:ZTE CORP

Small unmanned aerial vehicle target tracking method based on MIMO radar

PendingCN113866756AEasy to detectImprove tracking performanceRadio wave reradiation/reflectionTime domainRadar

Owner:SOUTHWEST PETROLEUM UNIV

Method for preparing yttrium lanthanum oxide transparent ceramic doped with Nd and Er

InactiveCN105693245AImprove luminous performanceHigh luminous intensityYttriumLanthanum compounds

Owner:SHANGHAI UNIV

Special laparoscope nipper aspirator for hepatobiliary surgery

InactiveCN110420047AEasy to absorbImprove convenienceSuction drainage systemsSurgical forcepsPERITONEOSCOPEEffusion

Owner:THE FIRST AFFILIATED HOSPITAL OF MEDICAL COLLEGE OF XIAN JIAOTONG UNIV

Permanent magnetic ferrite and permanent magnetic ferrite molding method utilizing biomass binder

ActiveCN110483072ANo pollution in the processLow costCompression moldingPollution

Owner:HAIAN INST OF HIGH TECH RES NANJING UNIV

Lung-moistening heat-clearing lotus-flavored steamed bun with roe and production method thereof

InactiveCN105982151AHigh in proteinTight textureFood scienceMenstruationsSugar

Owner:WUHE TONGSHIFU FOOD

Method for producing cordyceps vinegar by use of cordyceps taishanensis fermentation liquor

InactiveCN103305396AShorten the fermentation cycleImprove product qualityVinegar preparationBiotechnologySucrose

Owner:DALIAN POLYTECHNIC UNIVERSITY

Chicken feed added with medicinal materials and preparation method of feed

InactiveCN107568491AImprove the immunityImprove immunityFood processingAnimal feeding stuffAnimal scienceHigh survival rate

Owner:德阳齐远生态农业有限公司

Electronic device and connector

InactiveCN105990743AEngagement/disengagement of coupling partsDigital data processing detailsBiomedical engineeringElectronic equipment

Owner:SAMSUNG ELECTRONICS CO LTD

Medical neurology head and neck nerve massage instrument and massage method

PendingCN110302042AImplement rolling massageImprove fitRoller massagePhysical medicine and rehabilitationMassage

Owner:付海红

Cultivation method of south ultra-large pumpkins

InactiveCN102138412AEasy to implementReduce cultivation costHorticulturePollinationPlant cultivation

Owner:杭州秀山美地农业科技有限公司

Signature method and apparatus based on elliptic curve, computer device and storage medium

InactiveCN108055136AImprove securityUser identity/authority verificationComputer scienceComputer security

Owner:SHANGHAI PEOPLENET SECURITY TECH

Torsional spring type dust receiving and guiding method and device

PendingCN113494308ASolve processing problemsEffectively undertake and guideDust removalFire preventionClassical mechanicsDust control

Owner:CHINA COAL TECH & ENG GRP CHONGQING RES INST CO LTD

Millimeter wave antenna

ActiveCN114336026AReduce lossExcellent wide bandwidth angular antenna axial ratioRadiating elements structural formsAntennas earthing switches associationSoftware engineeringMillimetre wave

Owner:THE 13TH RES INST OF CHINA ELECTRONICS TECH GRP CORP

Turbine blade wear monitoring method based on historical data

ActiveCN113176081AReal-time monitoring of wear degreeAchieving Wear Failure PredictionGeometric CADMachine part testingData fileSteam turbine blade

Owner:THERMAL POWER TECH RES INST OF CHINA DATANG CORP SCI & TECH RES INST

Zipper type paper box enabling tearing edge to be smooth and manufacturing method of zipper type paper box

ActiveCN105947355ABio-packagingRigid containersCartonPulp and paper industry

Owner:BEIJING YISIDE LOGISTICS TECH

Optical system, camera module and terminal equipment

ActiveCN112394492AWith miniaturizationHas a large field of viewOptical elementsImaging qualityOptical axis

Owner:TIANJIN OFILM OPTO ELECTRONICS CO LTD

Rotating shaft mechanism and electronic device

ActiveCN110958338AImprove reliabilityExtended service lifeTelephone set constructionsEngineeringStructural engineering

Owner:张大鸣

Method for producing 2,5-furandimethanol through carbon-coated copper nitride nanowire catalyst and electrocatalytic hydrogenation

ActiveCN110433845AWide range of resources and cheapLow costPhysical/chemical process catalystsOrganic chemistryNanowireHydroxymethylfurfural

Owner:ZHEJIANG UNIV OF TECH

Light emitting diode (LED) lamp filament and LED bulb lamp

ActiveCN110081323AQuality improvementReduce the chance of breakageElectric circuit arrangementsSpectral modifiersElectrical conductorCopper foil

Owner:ZHEJIANG SUPER LIGHTING ELECTRIC APPLIANCE

Cable curvature measuring method

ActiveCN105180832AHigh precisionImmediateUsing optical meansLaser rangingTopography

Owner:QUANZHOU POWER SUPPLY COMPANY OF STATE GRID FUJIAN ELECTRIC POWER +1

Application program control method, device, storage medium and electronic device

ActiveCN107608778AImprove accuracyImprove intelligenceProgram initiation/switchingComplex mathematical operationsHide markov modelComputer engineering

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Encryption-decryption coprocessor for SOC, implementing method and programming model thereof

InactiveCN101201811AFlexible and economical realizationMeet the design requirementsArchitecture with single central processing unitCoprocessorData retrieval

Owner:边立剑 +1

Light emitting unit, assembly, circuit, display device and backlight control method

ActiveCN111341273AImprove gray scale control abilityFlat current-voltage curveStatic indicating devicesDisplay deviceData signal

Owner:TCL CORPORATION

Dan'e Fukang soft extract fingerprint establishment method, and Dan'e Fukang soft extract standard fingerprint and applications thereof

ActiveCN107367553AImprove stabilityGood reproducibilityComponent separationMedicineControl substances

Owner:SHANGHAI INST OF PHARMA IND CO LTD +1