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.

Module component assembly method and module component assembly device

ActiveCN112928324BImprove assembly accuracyIncrease productivityAssembling battery machinesFinal product manufactureRobot handControl engineering
Owner:SVOLT ENERGY TECHNOLOGY CO LTD

Fully automatic press-fitting machine for spring and slider assembly in shift-by-wire shifters for vehicles

ActiveCN110052808BGuaranteed positional stabilityEnsure the convenience of placement and installationMetal working apparatusIn vehicleManufacturing line
Owner:GAC COMPONENT CO LTD

Hot-dipped al-zn series steel plate and manufacturing method thereof

ActiveCN105051239BImprove corrosion resistanceExtend your lifeHot-dipping/immersion processesThin material handlingDip-coatingCorrosion
Owner:JFE STEEL CORP

Video flame detection method based on multi-feature fusion

ActiveCN106845443BImprove accuracyReduce false detection rateCharacter and pattern recognitionFlame detectionMulti feature fusion
Owner:FUJIAN CHUANZHENG COMM COLLEGE

Display method and display device

ActiveCN101561852BPrevent copy theftAvoid stitchingCathode-ray tube indicatorsDigital data protectionComputer graphics (images)Algorithm
Owner:LENOVO (BEIJING) LTD

An automatic loading and unloading device

ActiveCN112456144BImprove space utilizationImprove loading and unloading efficiencyConveyorsControl devices for conveyorsInformation controlControl system
Owner:SUZHOU VEGA TECH CO LTD

Long-service-life high-performance screw drill

ActiveCN103321568BImprove reliabilityExtended service lifeEarth drilling toolsDrilling rodsDrive shaftWell drilling
Owner:SOUTHWEST PETROLEUM UNIV

Separate hardware injective envelope injection mold

ActiveCN102785332BHardware terminal position movementWon't moveMaterials science
Owner:SHANGHAI VEI SHENG AUTO PARTS MFG CO LTD

Head and attitude instrument based on redundant mems sensors

ActiveCN108225313BAccurate real-time outputImprove environmental adaptabilityNavigation by speed/acceleration measurementsSatellite radio beaconingSignal conditioningControl engineering
Owner:THE 13TH RES INST OF CHINA ELECTRONICS TECH GRP CORP

A corrugated pipe debris inspection and removal device

ActiveCN105181710BEasy to useHollow article cleaningOptically investigating flaws/contaminationDrive shaftEngineering
Owner:六安一六八航空航天精密器件有限公司

Processing method of tea that can be brewed in cold water at room temperature

ActiveCN104719514BExpand quicklyPre-extraction tea treatmentPectinaseCellulase
Owner:王建章

Oil deposit percolation experimental model for measuring multi-phase fluid saturation distribution and measuring method

InactiveCN102967609BSmall attenuationGuaranteed accuracyMaterial analysis by transmitting radiationFluid saturationEngineering
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Display device, image quality adjustment method for display device, image quality adjustment device, and contrast adjustment device

InactiveCN100508013CContrast adjustmentEasy to useCathode-ray tube indicatorsComputer graphics (images)Imaging quality
Owner:FUJITSU GENERAL LTD

Assembled extendable fence for rapid closure of breaches

ActiveCN107059782BShort timeQuick build wrapCoastlines protectionEngineeringBuilding construction
Owner:SICHUAN UNIV

Hard disk bracket and electronic device with the hard disk bracket

ActiveCN104597981BImprove versatilityDigital processing power distributionComputer engineering
Owner:嘉善县魏塘资产管理有限公司

A kind of preparation method of nitrogen-doped lithium partial indium oxide photocatalytic material and its products

InactiveCN106076388BEasy to synthesizeLow heat treatment temperaturePhysical/chemical process catalystsLithiumMaterials preparation
Owner:CHANGSHA UNIVERSITY

A data processing device for intelligent patrol system of converter station

ActiveCN113543534BOpen quicklyQuick releaseCoupling device detailsCasings/cabinets/drawers detailsControl engineeringMechanical engineering
Owner:JIANGSU ZEYU ELECTRICITY UNION COMM NETWORK EQUIP CO LTD

Novel method for inhibiting primary liver cancer growth and metastasis

ActiveCN102727909BAchieve healingGrowth inhibitionGenetic material ingredientsAntineoplastic agentsLymphatic SpreadStimulant
Owner:GENERAL HOSPITAL OF PLA

Method for LTE (long term evolution) cell verification

InactiveCN102905345BReduce false alarm rateReduce missed detection rateBaseband system detailsAssess restrictionValidation methodsReceived signal strength indication
Owner:MEDIATEK INC

Sealing part structure of high-tightness oil pipe

ActiveCN103556955BReduce bending deformationImprove the ability to resist bending deformationDrilling rodsDrilling casingsInterference fitCoupling
Owner:NANTONG YONGDA PIPE IND

A differential gene between commercial Bumblebee and wild Bumblebee and its molecular markers and applications

ActiveCN111926093BEasy to distinguishImprove detection efficiencyMicrobiological testing/measurementDNA/RNA fragmentationBumblebeeNucleotide
Owner:BEE RES INST CHINESE ACAD OF AGRI SCI

A vibrating snow remover

ActiveCN112406806BVibration effect is strong and frequentGood deicing effectCleaning apparatus for vehicle exteriorsSnow removalGear wheel
Owner:永康市焕奕工贸有限公司

Chinese medicine particle for treating chronic hyperplasia of prostate

InactiveCN1278729CUrinary disorderGranular deliveryTherapeutic effectAnalgesics effects
Owner:张正生

Method for deep desulfurization of gasoline and equipment for deep desulfurization of gasoline

ActiveCN108018082BReduce lossesImprove the purification effectTreatment with hydrotreatment processesHydrocarbon oils treatment productsPtru catalystHydrodesulfurization
Owner:CHINA PETROLEUM & CHEM CORP +1

An automatic leveling device and leveling method for solar module eva laying

ActiveCN106449871BImprove the leveling effectImprove skid resistanceFinal product manufacturePhotovoltaic energy generationLeveling effectTransverse groove
Owner:QINGHAI HUANGHE HYDROPOWER DEV CO LTD XINING SOLAR POWER BRANCH +2

A method for removing heavy saponification wastewater and applying it to in-situ leaching of rare earth

ActiveCN110607442BSolve the problem of increased hardnessAvoid pollutionProcess efficiency improvementPregnant leach solutionWater chlorination
Owner:贺州稀有稀土矿业有限公司

Micromachining method of textures on metal surface

ActiveCN102114587BTexture feels goodSatisfy the pursuit of individualityDecorative surface effectsNumerical controlMicromachinings
Owner:BYD CO LTD

A kind of cbtc signal warning method in lte-m communication network

ActiveCN109039768BEffective monitoringStatistically accurateParticular environment based servicesFor mass transport vehiclesData terminalIn vehicle
Owner:WUHAN HONGXIN TECH DEV CO LTD

A kind of traditional Chinese medicine preparation for treating asthma in children

InactiveCN103446428BRespiratory disorderLeech/worm material medical ingredientsClinical testsSemen
Owner:李玉芳 +1

A track and field track mark

ActiveCN110090426BAvoid damageShorten the timeSport apparatusControl theoryMechanical engineering
Owner:SHAOYANG UNIV

An equally spaced puncture type anti-clogging fertilization cart

ActiveCN110337882BAvoid cloggingIncreased diffusion areaDirect liquid fertiliser deliveryAgricultural scienceMedicine
Owner:聊城市苍禾农业科技有限公司

Manufacturing method for flexible OLED and flexible OLED

InactiveCN105870327AImprove performanceSimple processFinal product manufactureSolid-state devicesPolymer thin filmsMoisture permeation
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Steel slag treating method

ActiveCN102559960BIncreases hydration activityEliminate hazardsRecycling and recovery technologiesThermal energyCalcium silicate
Owner:北京联合荣大工程材料股份有限公司

Curbstone for assembled self-draining asphalt pavement and its construction method

ActiveCN110387782BDrain fastAchieve self-draining functionPaving gutters/kerbsStructural engineeringRoad surface
Owner:GUANGZHOU NO 2 MUNICIPAL ENG CO LTD

Target shooting system, data processing method and ring target image display method

ActiveCN108398058BAvoid automatic readingRealize automatic readingTarget detectorsComputer graphics (images)Engineering
Owner:GEER TECH CO LTD

A small inductive current opening and closing test circuit of an isolating switch

ActiveCN111273167BCircuit interrupters testingCapacitanceEngineering
Owner:XIAN HIGH VOLTAGE APP RES INST CO LTD

A method and device for matching IP addresses

ActiveCN109905413BTransmissionIp addressEngineering
Owner:NEW H3C SECURITY TECH CO LTD

Bdellin-hm, a kazal-type trypsin inhibitor and its coding gene and application

ActiveCN105646702BStrong inhibitory activityProtease inhibitorsGenetic engineeringComplementary deoxyribonucleic acidTrypsin inhibitor
Owner:KUNMING INST OF ZOOLOGY CHINESE ACAD OF SCI

A kind of live protection cover structure and its production process

ActiveCN104300484BReduce manufacturing costSimplify complex structuresCable terminationsEngineeringWork in process
Owner:广东安迪普科技有限公司

Wind permanent magnet concentrator

InactiveCN103357501BSolve the problem of landslidesImprove life safetyMagnetic separationElectricityAir volume
Owner:隋鑫

A kind of preparation method for the β-carboline compound of anti-renal fibrosis drug and/or anti-chronic kidney disease drug

ActiveCN107936012BHigh yieldMild reaction conditionsOrganic chemistryUrinary disorderNephrosisBenzoyl bromide
Owner:安徽和医天下医药科技有限公司

Master station, cleaning system and method for fixed-point emptying of dirty chamber of mobile cleaning machine

ActiveCN112386165BImprove comfortEasy to emptyAutomatic obstacle detectionTravelling automatic controlThermodynamicsMaster station
Owner:VORWERK & CO INTERHOLDING GMBH

Method for clearing common unwanted signals from pixel measurements in emissive displays

ActiveCN105448219BElectrical apparatusStatic indicating devicesDisplay deviceHemt circuits
Owner:IGNIS INNOVATION

A power supply device for a portable detector

ActiveCN112865493BHeight adjustableImprove practicalityPortable framesVibration suppression adjustmentsGear wheelWorking environment
Owner:STATE GRID INFO TELECOM GREAT POWER SCI & TECH +2

Mineral processing technology for recycling fluorite from baotite, magnetite and tailing

ActiveCN103316770BHigh selectivityHigh recovery rateFlotationMagnetic separationApatiteMagnetite
Owner:包钢集团矿山研究院(有限责任公司)

High melting point fast metal manufacture device for arc spraying mould

ActiveCN102534462BHigh degree of integrationHigh movement precisionMolten spray coatingHydraulic motorTorque motor
Owner:QINGDAO TECHNOLOGICAL UNIVERSITY

Sequency program editing device

InactiveCN1288518CReduce laborShorten the timeComputer controlSimulator controlComputer engineering
Owner:FANUC LTD

Construction process for online inner coating protection of on-service underground pipeline and its special apparatus

InactiveCN100447476CExtended service lifePipe elementsSewageEngineering
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

A car keyless control engine flameout system and its control method

ActiveCN105235636BAvoid stallingAccurate judgmentAnti-theft devicesControl systemFlameout
Owner:JILIN UNIV

A Pile Foundation Model Loading Device Under Cyclic Loading

ActiveCN111851608BCompatible with the actual situation of force to destructionEasy to operateFoundation testingStrength propertiesSteel frameDynamometer
Owner:YANGZHOU UNIV

Quantum key distribution protection method and system based on business security level

ActiveCN111711517BSolving survivabilityImprove stability and securityKey distribution for secure communicationData switching networksQuality of servicePathPing
Owner:SUZHOU UNIV

Peripheral compression locking device and compression method for large-scale space unfolding structure

ActiveCN106379557BAvoid the effective working surfaceCompact structureCosmonautic vehiclesCosmonautic partsEngineeringPeripheral type
Owner:SHANGHAI AEROSPACE SYST ENG INST

Polishing paste used for sapphire round-rod bakelite wheel and preparation method thereof

ActiveCN101875817BEvenly dispersedGood dispersionPolishing compositions with abrasivesVegetable oilHigh volume manufacturing
Owner:CHONGQING CHUANYI AUTOMATION

Agricultural insecticidal composition containing spinosad and ZJ4042

ActiveCN103039450BImprove insecticidal effectGood quick effectBiocideAnimal repellantsSpinosadOrder Lepidoptera
Owner:SINOCHEM LANTIAN +2

Binder for rechargeable lithium ion battery, separator for rechargeable lithium ion battery, and rechargeable lithium ion battery

ActiveCN105742638BCell electrodesSecondary cellsAdhesivePhysical chemistry
Owner:SAMSUNG SDI CO LTD

A constant temperature and humidity intelligent cultural relic cabinet

ActiveCN112932192BGuaranteed humidityGuaranteed temperatureShow cabinetsThermodynamicsEngineering
Owner:江西金虎保险设备集团有限公司

A worm gear detection and screening device

InactiveCN109647729BReduce labor intensityIncrease productivityMeasurement devicesSortingSimulationMachine
Owner:HEFEI UNIV OF TECH

A method and device for testing application compatibility

ActiveCN107193729BImprove test efficiencySoftware testing/debuggingTest efficiencyControl engineering
Owner:BEIJING YUNCE INFORMATION TECH CO LTD

A kind of steel pickling pretreatment method and product thereof

ActiveCN111850573BImprove the working environment on siteAvoid health hazardsElectrolysed waterPretreatment method
Owner:BEIJING SHOUGANG GITANE NEW MATERIALS

Device and method for recycling agricultural organic solid wastes

ActiveCN101962303BAchieve recyclingRealize scientific treatmentBio-organic fraction processingClimate change adaptationAgricultural engineeringPre treatment
Owner:BEIJING SUNSHINE SPECTACLE ECOLOGICAL SCI&TECH

A method and tool for quickly modifying engineering information of complex system human-computer interaction

ActiveCN108038144BQuick modificationIncrease speedFile metadata searchingExecution for user interfacesData synchronizationUser input
Owner:IAP FUJIAN TECH CO LTD

A fiber laser hydrophone and its preparation method

ActiveCN107631790BElongation stabilityHelp pick upSubsonic/sonic/ultrasonic wave measurementUsing wave/particle radiation meansEngineeringFiber gratings
Owner:BEIJING INST OF AEROSPACE CONTROL DEVICES

A kind of mesoporous bioactive glass/metal organic framework scaffold material and its preparation method

ActiveCN108355166BControllable macroporous structureHigh mechanical strengthAdditive manufacturing apparatusTissue regenerationMetal-organic frameworkPrinting ink
Owner:HUANGGANG NORMAL UNIV

A kind of petroleum hydrocarbon degrading bacteria and its fermentation method

ActiveCN109097309BLow costRealize industrial productionBacteriaMicroorganism based processesBiotechnologyMicroorganism
Owner:CHINA PETROLEUM & CHEM CORP +1

Fluid heat insulation filtering apparatus

ActiveCN102553335BBlock heat and cold exchangeAchieve heat insulationFiltration separationActivated carbonEngineering
Owner:海安浩驰科技有限公司

Expression carrier for RNA interference research

InactiveCN100340667CShort experiment cycleImprove experimental efficiencyFermentationVector-based foreign material introductionPlasmidEukaryotic cell
Owner:GUANGDONG GENERAL HOSPITAL

A telescopic sleeve-type unmanned aerial vehicle space-based recovery device and a method for modeling the safety docking envelope

ActiveCN113335531BEasy recyclingImprove recycling efficiencyGeometric CADAircraft componentsRobot handNacelle
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

A special colloidal gold detection card for detecting lactoferrin in tears

ActiveCN106405115BAvoid erosionAvoid pollutionBiological testingColloidLarge sample
Owner:BEOSON JIANGSU FOOD SAFETY TECH CO LTD

A practice device for teaching psychology

ActiveCN112150867BHeight adjustableEasy to useStands/trestlesElectrical appliancesPhysical medicine and rehabilitationEngineering
Owner:ZHENGZHOU PRESCHOOL EDUCATION COLLEGE

Reducers and Robots

ActiveCN112833143BImprove machine lifeExtended service lifeJointsPortable liftingNeedle roller bearingReduction drive
Owner:GREE ELECTRIC APPLIANCES INC

A preparation method of ultrafine nitrogen-doped carbon hollow nanotubes and its products and applications

ActiveCN109534316BPromote growthWide variety of sourcesPhysical/chemical process catalystsCarbon nanotubesPtru catalystCobalt salt
Owner:HUNAN UNIV OF SCI & TECH

Semiconductor element

ActiveCN100399552CReduce warpageReduce the line-of-sight expansion coefficientSemiconductor/solid-state device detailsSolid-state devicesAlloySemiconductor
Owner:MITSUBISHI ELECTRIC CORP

Support and alignment method for inhibiting large mirror astigmatic deformation

InactiveCN101685192BSuppression of astigmatic deformationFast convergence of wavefront distortion errorsMirrorsUsing optical meansComputer scienceSurface contour
Owner:XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI

Centering fixture for CNC machine tools

ActiveCN112496820BGuaranteed centering clampingRealize centering clamping and fixingPositioning apparatusMetal-working holdersNumerical controlGear wheel
Owner:五莲完美工具有限公司

Method for making screw shell heat-exchanger

InactiveCN100504273CImprove heat transfer efficiencyStationary tubular conduit assembliesHelical coilWeld seam
Owner:韩军

Method and damper for adjustable speed limit of shear thickening damper

ActiveCN107939897BThe overall structure is simple and reliableReduce difficultySpringsNon-rotating vibration suppressionEngineeringCylinder block
Owner:NORTHEASTERN UNIV LIAONING

Stabilizer for preparation of non-phosphate sodium percarbonate and method of use thereof

ActiveCN101391754BUniform usageThe sodium percarbonate product prepared by using the method has uniform particlesPeroxides/peroxyhydrates/peroxyacids/superoxides/ozonidesPhosphateMagnesium salt
Owner:ZHEJIANG JINKE CHEM

Sound device

InactiveCN109275075BReduce the overall heightImprove acoustic performanceDiaphragm mounting/tensioningEngineeringSounds device
Owner:AAC TECH PTE LTD

Imaging body and imaging device having the same

InactiveCN102520504ATelevision system detailsPrintersOptic systemMental detachment
Owner:OLYMPUS CORP

A kind of tumor targeting thermosensitive prodrug and its preparation method and application

ActiveCN106310290BAvoid drug resistanceSmall toxicityOrganic active ingredientsPharmaceutical non-active ingredientsTumor targetSide effect
Owner:NAT INST OF ADVANCED MEDICAL DEVICES SHENZHEN

A glass panel automatic light sweeping device

ActiveCN105834851BEasy to replaceImprove processing efficiencyEdge grinding machinesGrinding carriagesMotor driveSurface plate
Owner:广州蓝海自动化设备科技有限公司

On-line charging method of application program in mobile terminal, system thereof and user identification card

ActiveCN102572764BNo need to add development complexityIncrease controlAccounting/billing servicesApplication procedureEngineering
Owner:CHINA TELECOM CORP LTD

Test device for linear motor power performance test for CNC direct feed axis

InactiveCN102866355BTest accurateGuaranteed integrityDevices using optical meansApparatus for force/torque/work measurementNumerical controlBall screw
Owner:UNIV OF SHANGHAI FOR SCI & TECH

CBCT database-based recognition method, device and terminal equipment for maxillofacial fractures

ActiveCN111967539BImprove stabilityImprove reaction efficiencyImage enhancementImage analysisAnatomical structuresImaging processing
Owner:PEKING UNIV SCHOOL OF STOMATOLOGY +1

Lining construction

ActiveCN105307764BAvoid breakingSuppresses the risk of blowoutPressurized chemical processEngine sealsThermal dilatationStress concentration
Owner:SUMITOMO METAL MINING CO LTD

Expression of human insulin and analogues thereof in dual-promoter of methanol yeast and preparation of human insulin and analogues thereof

ActiveCN102051372BEfficient preparationReduce manufacturing costMicroorganism based processesFermentationINSULIN HUMANDual promoter
Owner:CHONGQING PEG BIO BIOTECH CO LTD

A method for controlling the stable operation process of a free-piston engine

ActiveCN109488471BImprove job stabilityControl piston movementElectrical controlMachines/enginesFree-piston engineIterative learning algorithm
Owner:NANJING UNIV OF SCI & TECH

Application of antraquinone derivative as pesticide for controlling plant diseases

InactiveCN1248578CAvoid infectionAvoid problemsBiocideAnimal repellantsBiotechnologyAlternaria
Owner:INST OF PLANT PROTECTION & SOIL FERTILIZER HUBEI ACAD OF AGRI SCI

A method and device for text part-of-speech tagging

ActiveCN110532391BNatural language data processingMachine learningPart of speechSentence
Owner:CHINANETCENT TECH

Self-hardening device for flexible wings of UAV

ActiveCN107745799BHigh strengthIncrease stiffnessSandwich constructionsUncrewed vehicleCheck valve
Owner:北京华研军盛科技有限公司

Phthalonitrile monomer containing phthalimide and its preparation method and application

ActiveCN104262233BIncrease typeImprove thermal stabilityOrganic chemistryPhthalonitrileTwo step
Owner:SICHUAN UNIV

A method for evaluating the learning performance of a machine learning system

ActiveCN106169096BReduce randomnessHigh precisionMachine learningUser needsData set
Owner:SHANXI UNIV

Cannulas and Infusion Sets

ActiveCN108778370BCannulasGuide wiresInfusion setSurgery
Owner:UNOMEDICAL AS

A route planning method, device, equipment and computer storage medium

ActiveCN111489553BImprove experienceImprove route qualityDetection of traffic movementNavigation instrumentsRoad networksFeature data
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Volatile chemical slow-releasing unit and air conditioner using the unit

InactiveCN1241650CLighting and heating apparatusGaseous substancesControlled releaseAir conditioning
Owner:PANASONIC CORP

Process for constructing soil anchor

ActiveCN102051879BIncrease the diameterPrevent leakageExcavationsBulkheads/pilesEngineeringGeotextile
Owner:POWERCHINA HUADONG ENG COPORATION LTD

A real-time rendering method and device based on dynamic lighting changes

ActiveCN111260769B3D-image renderingComputer graphics (images)Shadow volume
Owner:北京中科深智科技有限公司

A cutting fluid treatment and regeneration device for machinery manufacturing

ActiveCN112569653BHas a diversion effectAvoid intercept aggregationLoose filtering material filtersGravity filtersMachine buildingGear wheel
Owner:大连博斯特科技有限公司

Easy on and off roller skates

ActiveCN106512376BTake off quicklyDoes not affect wearingSkate-boardsRoller skatesTerrainLeft half
Owner:欧亮

Electronic device shell and manufacture method thereof

InactiveCN103096650AImprove wear resistanceExcellent abrasion resistanceMolten spray coatingSubstation equipmentCeramic coatingMetallurgy
Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD

A kind of cross-linked polyglutamic acid gel microsphere suspension for injection and preparation method thereof

ActiveCN107376010BNarrow distributionImprove operational safetyPharmaceutical delivery mechanismTissue regenerationHydrogel microspheresCross linker
Owner:SHANDONG ACADEMY OF PHARMACEUTICAL SCIENCES

m2m terminal authentication system and authentication method

ActiveCN102223231BReduce signaling loadIncreased signaling loadUser identity/authority verificationSecurity arrangementQuality of serviceNetwork on
Owner:ZTE CORP

A connection structure of a ceramic valve core and a metal rod and a connection method thereof

ActiveCN108331965BSimple connection structureEasy to install and disassembleValve arrangementsComposite materialCeramic materials
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

Surface-adaptive wall-climbing robot

ActiveCN104648513BIncrease load capacityImprove adaptabilityVehiclesDrive wheelEngineering
Owner:SIASUN CO LTD

Smart Home Side Pulling Bed

ActiveCN106109129BFunction increaseEasy to useNursing bedsFoot supportsEngineering
Owner:HEALTHMATE TIANJIN MEDICAL SYST

Long-range guided aircraft with full range coverage

ActiveCN111220031BAccurate hitSelf-propelled projectilesFlight vehicleControl engineering
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY +1

Method, device, and electronic equipment for determining grating parameters of naked-eye 3D display equipment

ActiveCN107346041BGuaranteed three-dimensional display effectDiffraction gratingsGratingElectric equipment
Owner:SUPERD CO LTD

A City Ortho-Segmentation Recognition Method Based on Multi-window State Recognition Process

ActiveCN111401173BUnrecognizable solutionCharacter and pattern recognitionPattern recognitionEngineering
Owner:埃洛克航空科技(北京)有限公司

A heterojunction semiconductor device with avalanche impact resistance

ActiveCN112466927BNot easy to burnImproved surge robustnessSemiconductor devicesHeterojunctionContact formation
Owner:SOUTHEAST UNIV

Determination of multi-index components, fingerprint construction and preparation method of Yigan Mingmu Oral Liquid

ActiveCN105510452BSimple and fast operationStrong specificitySenses disorderNervous disorderBiotechnologyChlorogenic acid
Owner:BEIJING HEBABIZ BIOTECHNOLOGY CO LTD +1

Reduced type glutathione lozenge

InactiveCN1164326CRich in capillariesFast blood flowNervous disorderDigestive systemEnteropeptidaseAdhesive
Owner:福安药业集团庆余堂制药有限公司

Medicine for preventing and treating flurouracil phlebitis

InactiveCN101569689BOrganic active ingredientsCardiovascular disorderDexamethasoneMedicine
Owner:山西省肿瘤医院

A special filling masterbatch for flat yarn and its preparation method

ActiveCN105017706BThermoplasticIncrease the amount addedMonocomponent polyolefin artificial filamentArtifical filament manufactureLight reflexHydrogen
Owner:中山市鸿盛新材料有限公司

Method and device for solving disassembly path of product parts

InactiveCN102289553BSolve for stabilitySpecial data processing applicationsComputer scienceProduct Part
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A kind of gravel filling vehicle for pavement temporary repair

ActiveCN107083739BQuick fix levelingAccelerate construction and repair speedRoads maintainenceRoad surfaceAutomation
Owner:芜湖思科生产力促进中心有限公司

Fuel cell system

InactiveCN103718364AStart fastSave energyFuel cell heat exchangeStationary plate conduit assembliesFuel cellsEngineering
Owner:DAIMLER AG

Method for hydrogenating carbon disulfide by using magnesium-based hydrogen storage materials

InactiveCN101734627BReduce material requirementsAvoid reunionHydrogen sulfidesGas purification by catalytic conversionReaction temperatureMaterial quality
Owner:SHANDONG UNIV OF SCI & TECH

Thin paper winding device with planet breaking mechanisms and thin paper breaking method thereof

InactiveCN101891074BEffectively disconnectImprove product qualityWebs handlingEngineeringMechanical engineering
Owner:CHAN LI MACHINERY

Method for preparing low-carbon alkene by catalytic cracking of micro algae

InactiveCN101885654BHydrocarbonsHydrocarbon preparationMolecular sieveSilicon dioxide
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI

A grinding and dispersing equipment used in graphite processing and production

ActiveCN108394898BGrind thoroughlyReduce wasteGraphiteEngineeringGraphite
Owner:CENT SOUTH UNIV

A sample split pipeline of a microfluidic chip

ActiveCN110732357BGuaranteed enoughReduce supplyLaboratory glasswaresFluid controllersAnalytical chemistryCentrifuge
Owner:BEIJING 3S CENTURY TECH CORP

Cross-domain resource access Internet of Things service discovery method based on context-aware computing

ActiveCN111431962BImprove service discoveryReduce mistakesSemantic analysisTransmissionComputer networkKnowledge graph
Owner:BEIJING UNIV OF POSTS & TELECOMM

Circuit base plate

ActiveCN101582402BIncrease the arrangement densityReduce manufacturing costSemiconductor/solid-state device detailsSolid-state devicesElectrical and Electronics engineeringElectrode
Owner:EVERLIGHT ELECTRONICS (CHINA) CO LTD

An adaptive switching method and device

ActiveCN103096403BHigh switching reliabilityWireless communicationEngineeringSelf adaptive
Owner:SHANGHAI RES CENT FOR WIRELESS TECH +1

Azeotropic rectification device and method for separating propylene glycol monomethyl ether and water

ActiveCN103449981BEfficient recyclingReduce dosageEther separation/purificationAzeotropic distillationRefluxMonomethyl ether
Owner:WUXI ZHONGTIAN SOLID WASTE DISPOSAL CO LTD

A combined ship rudder blade

InactiveCN106985993BIncrease steering torqueIncreased power consumptionSteering ruddersRudderPower consumption
Owner:SHAOXING KAIYUAN ELECTROMECHANICAL TECH CO LTD

Preparation method for special slow-release long-acting compound fertilizer for vegetable

ActiveCN103058757BIncrease productionIncrease sulforaphaneFertilizer mixturesStearic acidPotassium sulfate
Owner:SHIKEFENG CHEM IND CO LTD

Method and device for operating an internal combustion engine

InactiveCN102080618AEasy to adjustFast jumpElectrical controlInternal combustion piston enginesEngineeringIgnition timing
Owner:ROBERT BOSCH GMBH

Authentication system

InactiveCN1717701AImprove securityImage analysisUser identity/authority verificationAuthentication systemData input
Owner:PANASONIC CORP

Preparation method of polymer microparticles with network structure

ActiveCN108350180BSuitableBiodegradableSolid componentPolymer science
Owner:VAIM

Clear water storage system

InactiveCN102213001BAvoid lostGuaranteed freshnessMultistage water/sewage treatmentWater supply tanksWater storageWater quality
Owner:合肥仁创新材料科技有限公司

Cephalotaxus hainanensis field nursing method

InactiveCN101637114BImprove survival rateIncrease coverageForestryMortality rateSeedling
Owner:JIANGSU UNIV

A cleaning device for the production and processing of auto parts

ActiveCN111921965BFully cleanedComprehensive cleaningPlastic recyclingCleaning using toolsGear wheelElectric machinery
Owner:芜湖鑫沃汽车零部件有限公司

A high-stability laser pump source with over-temperature protection function

ActiveCN106207730BImprove stabilityAvoid Oscillating PhenomenaExcitation process/apparatusLaser monitoring arrangementsTemperature controlEngineering
Owner:JILIN UNIV

A kind of cu-ni-co-sn-p copper alloy and preparation method thereof

ActiveCN107034381BEasy to shapeReduce depthAnti stressShrinkage rate
Owner:JIANGXI UNIV OF SCI & TECH +1

The control method adopted by the stepless adjustment on-site gas production system

InactiveCN103324170BReduce energy consumptionTo achieve the purpose of energy savingTotal factory controlProgramme total factory controlFrequency conversionControl system
Owner:SUZHOU SUJING PROTECTIVE ATMOSPHERE

Liquid damping device

InactiveCN102954146BGood vibration dampingNon-rotating vibration suppressionLiquid springsEngineeringHeating element
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1

Tilmicosin granule and preparation method thereof

ActiveCN106074446BProlong the action timeLess irritatingAntibacterial agentsOrganic active ingredientsPhosphoric acidSaccharin
Owner:ZHENGZHOU BARY ANIMAL PHARMA

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