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.

Service recognition method and device for multi-granularity feature analysis

ActiveCN112769635AEfficient matchingDetailed resultsData switching networksPattern recognitionOpen port

Owner:QINGDAO NAT LAB FOR MARINE SCI & TECH DEV CENT

Mounting isolation seat for minimally invasive surgical instrument

InactiveCN111012398AImprove surgical efficiencyEasy to installSurgical robotsLess invasive surgeryReoperative surgery

Owner:CHENGDU BORNS MEDICAL ROBOTICS INC

GNSS and Loran-C integrated reception antenna

PendingCN110364830AShorten the lengthSolve shipping problemsAntenna supports/mountingsRadiating elements structural formsAntenna designRadome

Owner:西安空天电子技术有限公司

Vehicle rear view checking method

ActiveCN113933022ASmall footprintEasy to checkVehicle testingInternal combustion piston enginesEngineeringField of view

Owner:DONGFENG MOTOR GRP

Spray type cooling machine for chemical production

InactiveCN111102800ARegular dischargeAvoid pollutionDomestic cooling apparatusLighting and heating apparatusExhaust gas emissionsCooling coil

Owner:扬州博思特新材料科技有限公司

Seed treatment method used before grape planting

InactiveCN108738472AIncrease softnessHigh activitySeed and root treatmentAnimal corpse fertilisersSeed treatmentHorticulture

Owner:界首市天柱农业发展有限公司

Recovery and disinfection apparatus used for medical waste

InactiveCN108742856AConvenient for centralized processingEasy to operateSurgical furnitureMedical waste disposalPush and pullMedical waste

Owner:杭州生欣生物科技有限公司

Manual dehydrator

InactiveCN101598488AEasy to take outTake it out in timeDrying machines with non-progressive movementsEngineeringCalipers

Owner:浙江西诺模具有限公司

Lightweight WLAN small-size wireless network networking method

ActiveCN108419305ASave moneyAvoid AP connection problemsAssess restrictionNetwork topologiesPasswordA domain

Owner:广州市孚海软件技术有限公司 +1

Photometry alarm circuit for eyesight protection

InactiveCN107221132AReduce power consumptionLow costAlarmsPhotometry using electric radiation detectorsPhotoresistorLight-emitting diode

Owner:SUZHOU KUEN ELECTRONICS TECH

Audio-driven animation special-effect generation method

PendingCN113707174AReduce lagIncrease frame rateSpeech analysisFrequency spectrumAlgorithm

Owner:YEELION ONLINE NETWORK TECH BEIJING

Completely constrained least square method-based textile component decomposition mixing method

PendingCN113970528ASolve the problem of determination of blending ratioNon-destructive and fast inspectionMolecular entity identificationMaterial analysis by optical meansTextile fiberAlgorithm

Owner:池明旻

Digital camera auxiliary device based on wireless charging and near field communication

InactiveCN106937025AReduce lossEasy to operateTelevision system detailsBatteries circuit arrangementsElectric power transmissionDisplay device

Owner:秦皇岛中科百捷电子信息科技有限公司

Lithium battery three-electrode testing device

InactiveCN112798959AGood data consistencySimple structureElectrical testingElectrical batteryEngineering

Owner:东方旭能(山东)科技发展有限公司

Eyewear skeleton

PendingCN110892314ANon-optical adjunctsNon-optical partsOphthalmologyEyewear

Owner:ESSILOR INT CIE GEN DOPTIQUE

Aluminum flywheel shell low-pressure metal mold

ActiveCN105268948ASmooth exhaustNo ventingSlagFlywheel

Owner:襄阳新兴精密制造有限公司

Polarization-independent electro-optical modulator based on two-dimensional grating coupling

InactiveCN112946930AReduce packaging costsImprove coupling efficiencyOptical waveguide light guideNon-linear opticsConvertersGrating

Owner:苏州微光电子融合技术研究院有限公司

Node acquisition area server as well as distributed monitoring method and system

InactiveCN108809717AImprove processing efficiencyData switching networksSite monitoringMonitoring system

Owner:CHINA TOWER CO LTD

Environment-friendly garbage classification device and classification method

ActiveCN114313692AWaste collection and transferRefuse receptaclesProcess engineeringOil water

Owner:海南易登科技有限公司

Recovery and treatment method for ITO (indium tin oxide) target

InactiveCN109320231AImprove performanceLow costIndiumIndium tin oxide

Owner:江苏比昂电子材料有限公司

Nickel-containing electroplating wastewater treatment and nickel recovery method

ActiveCN104561592AReduce processing costsReduce churnCellsProcess efficiency improvementHigh concentrationRecovery method

Owner:SHENZHEN QIANHAI ZHONGSHENG ENVIRONMENTAL PROTECTION TECH

Mobile Interface For Loudspeaker Optimization

ActiveCN105898663AStereophonic systemsInput/output processes for data processingUser inputTest status

Owner:HARMAN INT IND INC

Cis-platinum and Tri-1 combined anti-lung-cancer pharmaceutical composition and application thereof

PendingCN113952359AHas anti-tumor effectLow toxicityInorganic active ingredientsAntineoplastic agentsSide effectOncology

Owner:DALIAN UNIV OF TECH PANJIN INST OF IND TECH

Sightseeing gallery

InactiveCN108086720ABeautiful colorSuitable for light transmissionBuilding roofsSpecial buildingEngineeringOrganic glass

Owner:HAINAN NORMAL UNIV

Flying material blocking mechanism of hammer-type breaker material inlet

InactiveCN102921508ADoes not affect feedingBlocking outGrain treatmentsMechanical engineeringInertia

Owner:TONGLING JIUTAI HEAVY IND MINE EQUIP

Recovery device and recovery method of metallic copper of waste printed circuit board

InactiveCN103397195ALow Energy RecoveryReduce usagePhotography auxillary processesProcess efficiency improvementMicrobial fuel cellFuel cells

Owner:INNER MONGOLIA UNIV OF SCI & TECH

Normal pressure analyzing adsorption type acetone recovery system and method of shoemaking industry

ActiveCN104841244ALow costLow failure rateDispersed particle separationVapor condensationFailure rateRecovery method

Owner:NANJING DOULE REFRIGERATION EQUIP

Method for manufacturing air-cooled radiator

InactiveCN105960150AModifications for power electronicsEngineeringHeat spreader

Owner:李增珍

Sharing method and sharing system based on communication terminal and remote server

InactiveCN107172223ANot restricted by typeImprove confidentialityTransmissionConfidentialityComputer terminal

Owner:SHENZHEN TECNO TECH CO LTD

Online verification method and device, computer device and memory medium

InactiveCN108156235AAccurately verify live statusAvoid double countingFinanceTransmissionCurrent loadValidation methods

Owner:PING AN PENSION INSURANCE

Manufacturing process for gear

InactiveCN106493528AReduce manufacturing costImprove production efficiencyGear teethEngineeringThermal treatment

Owner:上海朋泰机械科技有限公司

Spiced cake and making method thereof

PendingCN113875927AUniform particle sizeImprove textureFood ingredient functionsBiotechnologyMaltitol

Owner:ZHENGZHOU NORMAL UNIV

Cart with farmland soil loosening and irrigation functions

InactiveCN112136399ASpadesPloughsAgricultural engineeringStructural engineering

Owner:台州市椒江充盈自动化科技有限公司

Time-delay power-on protection structure for socket

ActiveCN112864733ASmall currentAvoid loadCoupling device detailsTwo-part coupling devicesGear wheelEngineering

Owner:STATE GRID JIANGSU ELECTRIC POWER CO LTD SUQIAN POWER SUPPLY BRANCH

Controller for driving system of electric vehicle

InactiveCN106080261AEasy to useLow costSpeed controllerElectric devicesMicrocomputerPower inverter

Owner:宁波市镇海维梦思贸易有限公司

Resistivity sounding data processing interpretation and drawing method

PendingCN114518604AEasy to operateSimple methodWater resource assessmentElectric/magnetic detectionAlgorithmEngineering

Owner:中核(内蒙古)矿业投资有限公司

Chinese medicinal composition for treating diarrhea of foxes, raccoon dogs and martens

InactiveCN102755407ACompatibility is simpleLow costHeavy metal active ingredientsDigestive systemHalloysiteCurative effect

Owner:GREAT BIOLOGY PHARMA TIANJIN

Method for determining contents of benzene and benzene-series substances in tobacco-use triacetin

InactiveCN102854279AReduce mistakesHigh sensitivityComponent separationBenzeneLinear correlation

Owner:CHINA TOBACCO JIANGSU INDAL

High-molecular PU resin artificial leather

InactiveCN108749233AEasy to useGood touchSynthetic resin layered productsCoatingsMolecular materialsEngineering

Owner:JIANGXI HOPU HIGH TECH COATED FABRIC CO LTD

Insulating pipe manufacturing and machining process capable of achieving automatic feeding

InactiveCN112027755ARealize automatic feeding processNo interferenceWebs handlingCellophaneMachining process

Owner:丁应康

Technology of extracting oil and hydrolyzed protein from peanut using hydroenzyme method

InactiveCN1555714AQuality improvementOperational securityProtein composition from vegetable seedsEdible oils/fatsNutritive valuesAlkaline proteinase

Owner:JIANGNAN UNIV

A needle transfer system for a computerized flat knitting machine

InactiveCN102277683AImprove quality and efficiencyIncrease productivityWeft knittingCamComputer engineering

Owner:陶春明

Energy storage microgrid active control method allowing planned supply reduction of direct power supply

InactiveCN105870977AAchieving Active RegulationImplement tracking and schedulingSingle network parallel feeding arrangementsAc network load balancingThree levelMicrogrid

Owner:彭旭华 +3

Protection system abnormal event diagnosis system and method based on fault tree analysis

ActiveCN109818335AImprove reliabilityRealize automatic diagnosisEmergency protective circuit arrangementsElectric power systemEvent model

Owner:SHANGHAI YIHAO AUTOMATION CO LTD

Traditional Chinese medicine composition and preparation and preparation method thereof

ActiveCN106075251AGood antibacterial effectSignificant effectAntibacterial agentsCosmetic preparationsMedicineCurative effect

Owner:海南娜古芳沉香科技有限公司

Poultry excrement cleaning device

InactiveCN113598086AAchieve rotationChange center of rotationBird housingsStructural engineeringMechanical engineering

Owner:樟树市卓派农业科技有限公司

Industralized waste-plastic oiling apparatus

InactiveCN1328308CSimple structureEasy to operatePlastic recyclingLiquid hydrocarbon mixture productionRotational axisSludge

Owner:传典机电系统工程(济南)有限公司 +1

Ink screen graffiti refreshing method and device

ActiveCN114550663AImprove experienceAvoid flickeringCathode-ray tube indicatorsComputer graphics (images)Engineering

Owner:ONYX INT

Municipal garden seedling growing and greening device with soil in environment-friendly treatment

ActiveCN108746196APromote repairStir wellContaminated soil reclamationMicroorganismLitter

Owner:杭州萧山凌飞环境绿化有限公司

Digital variable frequency generator

InactiveCN101247101ALower working temperatureAssociation with control/drive circuitsElectric generator controlAir filterWorking temperature

Owner:钟群明

Pipeline direct drinking water supply system

InactiveCN112359920AFirmly connectedEasy inspection and maintenanceGeneral water supply conservationDomestic cooling apparatusTemperature controlEngineering

Owner:长沙凯泽工程设计有限公司

Multifunctional crutch campstool

PendingCN111480954AWalking sticksBenchesPhysical medicine and rehabilitationEngineering

Owner:深圳市不二造文化有限公司

Liquid crystal display module and mobile terminal

ActiveCN109765724ASolve limited problemsRealize the fingerprint recognition function under the screenCharacter and pattern recognitionNon-linear opticsLiquid-crystal displayEngineering

Owner:VIVO MOBILE COMM CO LTD

Ultrahigh-strength corrosion-resistant hot-rolled plate for automobile transmission shaft pipe and production method thereof

InactiveCN112962032AHigh strengthGood molding effectTemperature control deviceFurnace typesDrive shaftUltimate tensile strength

Owner:HEBEI IRON AND STEEL

Refrigerator

ActiveCN107003061ALighting and heating apparatusDomestic refrigeratorsSound detectionEngineering

Owner:SHARP KK

Interpolation method

InactiveCN101751006AIncrease the number of segmentsHigh precisionProgramme controlComputer controlPolygonal lineOperand

Owner:陈学恭

Illumination method for multi-layer spatial light modulation adaptive light field

ActiveCN109462924AElectrical apparatusMaterial analysis by optical meansTime-division multiplexingSelf adaptive

Owner:NANJING NORTH OPTICAL ELECTRONICS +1

Costume design system

InactiveCN113496544AEasy to operateAutomatic generatedNeural learning methods3D modellingSoftware engineeringMaterial editing

Owner:上海东沁制衣有限公司

Traction braking universal wheel

InactiveCN104972832AShorten the timeSave energyCastorsEngineeringMobile device

Owner:丁怡

Pretreatment method for measuring multiresidues of pesticides in environmental biology

ActiveCN107037163ARapid determinationAccurate measurementComponent separationInorganic saltsPretreatment method

Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES

Polishing equipment

InactiveCN109318110AAchieve adaptive effectImprove polishing efficiencyPolishing machinesGrinding drivesEngineeringSelf adaptive

Owner:CIXI QICHENG MACHINERY TECH CO LTD

Formula taking silkworm excrement as medicine and manufacturing method

InactiveCN106333990ASenses disorderNervous disorderEveningHerb

Owner:赵百华

Full-automatic unsaturated soil consolidometer

PendingCN106483993ARealize servo/stepper controlEasy to controlMaterial strength using tensile/compressive forcesFluid pressure control using electric meansSuction stressData acquisition

Owner:南京泰克奥科技有限公司

Web service recommendation method and device

InactiveCN102521362AImprove efficiencyImprove accuracySpecial data processing applicationsWeb service

Owner:BEIHANG UNIV

Multi-protocol service compatible method, system, device, medium and program product

PendingCN114070833ATransmissionMulti protocolComputer engineering

Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA

Video extensometer and marker line positioning method based on video extensometer

InactiveCN105510125AAdaptableImprove recognition accuracyStrength propertiesComputer scienceExtensometer

Owner:UNIV OF JINAN

Device for filling cigarette tubes

ActiveCN102164514ALength adaptationPrevent excessive compressionCigarette manufactureEngineering

Owner:GIZEH RAUCHERBEDARF

Preparation method of high-molecular-weight cellulose acetate butyrate

ActiveCN112521516AHigh molecular weightSave operating timeChemical recyclingPtru catalystButyric anhydride

Owner:WANHUA CHEM GRP CO LTD

Detector for measuring thickness of optical disc base

InactiveCN103344206ALow costReduce manufacturing costMeasurement devicesEngineeringInjection molding machine

Owner:KAIPING YINGGUANG ELECTROMECHANICAL TECH

Digital autograph method based on public key certificate on ellipse curve

InactiveCN1444167AFast securityFast operationUser identity/authority verificationCharacter and pattern recognitionDigital signatureProvable security

Owner:ZHEJIANG UNIV

Prefabricated dynamic ice guiding structure for river channel in cold regions

PendingCN109881626AImprove adaptabilityLittle impact on exerciseStream regulationMain channelEngineering

Owner:TIANJIN UNIV

Radiator fixing device and radiator fixing assembly thereof

InactiveCN105208825AReduce in quantityEasy to fixDigital processing power distributionCooling/ventilation/heating modificationsEngineeringHeat spreader

Owner:PEGATRON

Wetland purification system for heat preservation in winter

InactiveCN106882878AImprove purification efficiencyTake advantage ofTreatment using aerobic processesEnergy based wastewater treatmentWater qualityWater flow

Owner:LINYI UNIVERSITY

Comprehensive pre-warning method based on three-level multi-dimensional KPI system

InactiveCN104361423AAchieve quantificationSolve the incomparable problemResourcesInformation technology support systemThree levelAlgorithm

Owner:CHINA SOUTHERN POWER GRID COMPANY +1

Cutter structure of sewing machine

ActiveCN108385291AExtend your lifeReduce wearWorkpiece carriersWrenchKnife holder

Owner:JACK SEWING MASCH CO LTD

Chip photoresist and photoetching process

PendingCN110908240AImprove adhesionHigh-resolutionPhotomechanical coating apparatusPhotosensitive material processingXylyleneChlorobenzene

Owner:江西省长益光电有限公司

Novel injection molding pipe

InactiveCN106928581AChange the singularityNo shrinkage deformationFiberCyclohexanone

Owner:王太梅

Champignon full effective culture medium and preparation method thereof

InactiveCN101125783ANot easy to formFertilizer mixturesBiotechnologyTotal effects

Owner:郭宏旗

Gas odorization unit

InactiveCN104235615AUniform concentrationMeet needsPipeline systemsProcess engineeringControl valves

Owner:天津市奥利达设备工程技术有限公司

Apple-ring processing method

InactiveCN107279863AKeep clean and tidyAvoid absorptionFood freezingFruit and vegetables preservationVitamin CApple maggot

Owner:小金县兴隆农副产品开发有限责任公司

Construction and transform expression method of human alkaline fibroblast growth factor plant expression vector

ActiveCN101323859AEasy to purifyImprove purification yieldFermentationVector-based foreign material introductionBiotechnologyPlanting seed

Owner:吉林农大生物反应器工程有限公司 +1

Welding preparation method for semiconductor rectifier bridge

InactiveCN106001824AGuaranteed uniformityPrecise positioningSemiconductor/solid-state device detailsSolid-state devicesScreen printingSolder paste

Owner:SHANDONG DIYI ELECTRONICS SCI & TECH

Gear device used for manual-automatic integral transmission component

ActiveCN103527762AReally feel the driving feelingFeel the driving feelingGearing controlEngineeringElectrical and Electronics engineering

Owner:GREAT WALL MOTOR CO LTD

Anti-tumor effect enhancer and anti-tumor preparation

InactiveCN104434925AImprove anti-tumor effectImprove anti-tumor activityAntineoplastic agentsLiposomal deliveryOTERACIL POTASSIUMWilms' tumor

Owner:朱忠良

Method for producing patch aluminum electrolytic capacitor

InactiveCN105140055AImprove reliabilityStrong vibration resistanceElectrolytic capacitorsCapacitor manufactureHeating effectEngineering

Owner:HUNAN AIHUA GRP

Network data auditing system and method

ActiveCN106878029AReduce occupancyOptimize the transmission methodMetering/charging/biilling arrangementsAccounting/billing servicesMessage queueAnalysis data

Owner:SURFILTER NETWORK TECH

Top assembling type fixed ball valve capable of pushing valve seats open by utilizing air pressure

InactiveCN104565424ASimple designEasy to usePlug valvesEngineeringAtmospheric pressure

Owner:DAFENG CHAOWEI MACHINERY

Mobile charging multi-storeyed garage

InactiveCN106593043ASimple structureBuilding constructionsParkingsMobile chargeSteel frame

Owner:于忠印

Rolling bearing fault diagnosis method based on time-frequency domain multidimensional vibration feature fusion

ActiveCN104655423AIncrease computational time complexityImprove diagnostic accuracyMachine bearings testingEngineeringEuclidean vector

Owner:BEIJING JIAOTONG UNIV +1

Document processing method and device and server

PendingCN111475647AImprove effectivenessImprove reliabilityNatural language data processingSpecial data processing applicationsEngineeringData mining

Owner:PINGAN INT SMART CITY TECH CO LTD

Shell manufacturing method, shell and electronic equipment

ActiveCN107744932AImprove cleanlinessNot easy to stick fingerprintsCasings/cabinets/drawers detailsPretreated surfacesL-shellNanotechnology

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Longitudinal and transverse edge-cutting machine for artificial boards

InactiveCN105291195AQuality assuranceAvoid indentationFeeding devicesCircular sawsStructural engineeringMechanical engineering

Owner:慈利县绿为装饰材料有限责任公司

Gradient sensitivity calibration method and device and magnetic resonance equipment

PendingCN114264997AEnsure Calibration AccuracyReduce placement requirementsElectrical measurementsMeasurements using NMR imaging systems3d imageMaterials science

Owner:WUHAN UNITED IMAGING LIFE SCI INSTR CO LTD

Multispectral Image Classification Method Based on Recoding and Deep Fusion Convolutional Networks

ActiveCN107358204BImprove generalization abilityImprove classification accuracyScene recognitionNeural architecturesPattern recognitionData set

Owner:XIDIAN UNIV

Method for purifying lysozyme dimer and preparing standard substance of lysozyme dimer

InactiveCN111751468AGood baseline separationHigh yieldComponent separationChromatographic separationDimer

Owner:SHANGHAI E K M BIOTECH

Cam grinding device

InactiveCN102458762AShorten grinding timeLow costCamsBelt grinding machinesMetallurgyCam

Owner:MAHLE INT GMBH

Electromagnetic short circuit current rapid identification device and method

ActiveCN107478889AIncrease the magnetic field strengthSmall magnetic resistanceElectrical testingCurrent measurements onlyCurrent limitingRapid identification

Owner:XI AN JIAOTONG UNIV

Food detection kit used for detecting zeranol

InactiveCN107831320AShorten the timeAccurate detectionBiological testingDiluentZeranol

Owner:BEOSON JIANGSU FOOD SAFETY TECH CO LTD

Long pipe cutting device

InactiveCN106239335AImprove cutting efficiencyEasy to operateGrinding machinesGrinding work supportsHydraulic cylinderEngineering

Owner:闫伟男

Gold lacquer coating equipment for end surface of cast-aluminum rotor of plastic package motor

ActiveCN108418358AReduce drying speedApply evenlyPretreated surfacesManufacturing stator/rotor bodiesLacquerEngineering

Owner:ZHEJIANG OUDAO AUTOMATION EQUIP CO LTD

Thermoplastic composite polymer for well drilling pressure-bearing plugging

ActiveCN111218262APerformance is not affectedPrevent lost circulationDrilling compositionPolymer scienceThermoplastic composites

Owner:DAQING PETROLEUM ADMINISTRATION +1

UPnP AV proxy service structure and method thereof

InactiveCN101299768AImprove the speed of finding multimedia filesData switching by path configurationSpecial data processing applicationsMultimedia serversUniform resource locator

Owner:LITE ON ELECTRONICS (GUANGZHOU) LTD +1

Non-autoclaved prestressed high-strength concrete tubular pile and preparation method thereof

InactiveCN106242437AReasonable useReduce manufacturing costBulkheads/pilesHigh strength concreteSlag

Owner:建华建材(连云港)有限公司

Super-hemispherical ceramic fairing biscuit forming die and forming method

ActiveCN112405791AComplete shapeUniform structureMouldsMould auxillary partsEngineeringStructural engineering

Owner:TIANJIN JINHANG INST OF TECH PHYSICS

Water ecology energy generation system with forward and reverse siphon layered organized flow field pipe network

PendingCN114526270AExchangeImprove liquidityWater aerationHydro energy generationSiphonEngineering

Owner:北京中瀚环球真空流体科技有限责任公司

Antenna surface azimuth angle acquisition method and device

InactiveCN111024032AAvoid measuringOvercoming susceptibility to environmental conditionsAngle measurementSatellite radio beaconingMechanical engineeringAntenna surface

Owner:ZHEJIANG CHINASTAR ELECTRONICS SCI & TECH

Cantilever roller for heating furnace and heating furnace with cantilever roller

PendingCN106403614AStable deliveryWon't hurtCharge manipulationProduction lineMan-hour

Owner:SHENWU TECH GRP CO LTD

Full-automatic conveying line for ring forgings

InactiveCN107671222AAchieve transshipmentImprove distribution efficiencyForging/hammering/pressing machinesNumerical controlEngineering

Owner:JIANGYIN FANGYUAN RINGLIKE FORGING & FLANGE

Dust-free pulverizing device for activated carbon

InactiveCN104549687AReduce pollutionImprove working environmentCombination devicesGrain treatmentsActivated carbonBaghouse

Owner:程振国

Energy-saving access control power supply

InactiveCN108494272AReduce lossSimple structureAc-dc conversion without reversalEfficient power electronics conversionTransformerAC power

Owner:苏州新应期电子科技有限公司

Method for manufacturing high-integration microarray LED packaging module

InactiveCN111834347ASimple processLow costSolid-state devicesSemiconductor devicesEngineeringVisible light communication

Owner:石家庄费米原科技有限公司

Vehicle-mounted video acquisition system and application method thereof

InactiveCN104836993AEasy to useFunction increaseClosed circuit television systemsVehicle componentsComputer moduleComputer terminal

Owner:王永峰

Water purification equipment of special medicament for removing hardness ions in underground water

ActiveCN103395896AEasy to operateLow running costWater softeningMultistage water/sewage treatmentWater qualitySmall footprint

Owner:HOHAI UNIV

Coumarin kind compound and its preparation and application

InactiveCN1869032ABiocideOrganic chemistryBiotechnologyVermin

Owner:SHENYANG RES INST OF CHEM IND

Separating method of hepatitis B virus

InactiveCN102993294AReveal relationshipDesign impactCell receptors/surface-antigens/surface-determinantsMaterial analysis by electric/magnetic meansMolecular levelHepatitis B virus

Owner:冉兵

High-voltage insulating mat for urgent cable repairing

InactiveCN108148233ALow costImprove corrosion resistanceEngineeringHigh pressure

Owner:谢辰璐

Height-adjustable integrated visual detection device

PendingCN111649675AAvoid missing detectionEasy to adjustUsing optical meansGear wheelVisual inspection

Owner:SUZHOU LINGYU ELECTRONICS TECH CO LTD

Belt pulley shaft end face run-out detector

InactiveCN108387157AHigh precisionMeet the production supporting requirementsMechanical measuring arrangementsAgricultural engineeringPulley

Owner:江苏威鹰机械有限公司

Behavior parameter determination method for moving animals

PendingCN114500882AAccurate speed measurementAutomatic and accurate recordsTelevision system detailsColor television detailsAnimal scienceMedicine

Owner:YANTAI INST OF COASTAL ZONE RES CHINESE ACAD OF SCI

Detergent for auto tyre

InactiveCN103045399AGood decontamination effectImprove polishing effectAmpholytes/electroneutral surface-active compoundsDetergent compounding agentsGlycineBetaine

Owner:QIDONG HAIYING VALVE IND

Preparation of glycine deep eutectic solvent and method for efficient catalytic degradation of polyester fiber by glycine deep eutectic solvent

ActiveCN110433856AOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsFiberPolyester

Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Sealing method and sealing structure for vertical soaking rotary main shaft

PendingCN112360981AIngenious ideaSolution to short lifeEngine sealsEngineeringMechanical engineering

Owner:CHONGQING GEARBOX

Narrow lap welding process for cold-rolled low-alloy high-strength steel

InactiveCN109834382AReduce manufacturing costReduce equipment costsNon-electric welding apparatusProduction lineAlloy

Owner:SD STEEL RIZHAO CO LTD

Remote authentication method, device, and equipment, and storage medium

ActiveCN109617898AImprove securityPrevent theftTransmissionComputer hardwareComputer terminal

Owner:顾宏超

Stepped inclinable test tube rack

InactiveCN103846117AImprove stabilityEasy accessTest tube stands/holdersEngineeringTest tube

Owner:YEBIO BIOENG OF QINGDAO

Polycarbonate unit-containing polylactic acid copolymer and preparation method thereof

InactiveCN102485768AHigh molecular weightHigh glass transition temperaturePolymer scienceCarboxylic acid

Owner:TORAY FIBER RES INST(CHINA) CO LTD

Distance measuring method based on lane equal-width line

InactiveCN103983239AEasy to calculateThe calculation process is fastOptical rangefindersPicture interpretationComputer graphics (images)Equation of the center

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS +1

Membrane protecting coating for preventing dendrite short circuit of metal negative electrode and preparation method thereof

InactiveCN106784543AAvoid short circuitReduce polarizationCell component detailsAdhesiveElectrical battery

Owner:NO 63971 TROOPS PLA

Solar power supply dual-full-bridge injection locking power synthesis halogen lamp bank

InactiveCN103354691AAvoid temperature rise and oscillation frequency change power imbalanceAvoid Oscillation Frequency Variation Power ImbalanceElectrical apparatusElectric lighting sourcesInjection lockedSelf-oscillation

Owner:梅玉刚

Traditional Chinese medicine composition for treating stroke sequelae

InactiveCN104606503ALow costEasy to manufactureNervous disorderCardiovascular disorderSide effectCurative effect

Owner:蒋文达

A method, device and terminal for calculating a webpage loading time delay

ActiveCN104581753ABrowsing experience responseImprove accuracyTransmissionWireless communicationDomain nameUser perception

Owner:CHINA MOBILE GROUP DESIGN INST

Phlegm dissipating machine for aged people, used in respiration internal medicine

InactiveCN111686351ALess discomfortAvoid emergenciesRespiratory masksMedical devicesAerosol sprayAerosol Mist

Owner:吕秀根

Building pavement kerb accurate laying device capable of avoiding dislocation

ActiveCN111287051AAvoid Precise LayingAchieve forward and backward movementRoads maintainenceArchitectural engineeringRoad surface

Owner:吴龙翔

Electric drive two-gear double-stage hub reduction gear

ActiveCN103994187ARealize movementHigh speed movementToothed gearingsTransmission elementsReduction driveElectric drive

Owner:BEIJING INST OF SPACE LAUNCH TECH +1

Trichoderma voglmayrii producing mycelium cultivation medium, method for preparing same and application

InactiveCN105112298AClear compositionClear ingredientsFungiMicroorganism based processesBiotechnologyMonopotassium phosphate

Owner:INST OF MICROBIOLOGY - CHINESE ACAD OF SCI

Control method and device for preventing attack of pet dogs in smart community and storage medium

InactiveCN110852198AAvoid attackImprove securityData processing applicationsBiometric pattern recognitionInternet privacyEngineering

Owner:EVERGRANDE SMART TECH CO LTD

Preparing method for titanium-based metallic glass reinforced body

InactiveCN110614375AEasy to achieve large-scale preparationImprove efficiencyTitaniumHardness

Owner:XIAN UNIV OF SCI & TECH

Method for monitoring a coplanar display panel using a pulse train with sufficiently high frequency to stabilise the discharges

InactiveCN1524256AStatic indicating devicesVoltagePhysics

Owner:THOMSON PLASMA SAS