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.

Method and device for customizing protocol

InactiveCN102546557BImplement addIncrease flexibilityError preventionOriginal dataLabeled data
Owner:BEIJING IWHR TECH +2

Preparation technology of novel gas chromatography detector

ActiveCN102495160BHigh sensitivitySimple processComponent separationPlatinumSlurry
Owner:范竞敏

A fault handling method for a multi-mode intelligent distributed terminal based on the Internet of Things

InactiveCN109787201BQuick buildWith automatic topologyEmergency protective arrangements for automatic disconnectionInformation technology support systemThe InternetMaster station
Owner:YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST

Special welding positioner for the upper and lower flat butt welds of the excavator arm and its application method

ActiveCN103624468BMeet welding needsSolve bottlenecksWelding/cutting auxillary devicesAuxillary welding devicesButt jointEngineering
Owner:SUNWARD INTELLIGENT EQUIP CO LTD

A single-rotor disc applied to a disc motor

ActiveCN111682666BDoes not interfere with compression sheet actionGuaranteed reliabilityMagnetic circuit rotating partsElectric machineryEngineering
Owner:HANGZHOU ZONHOW ELECTRIC TECH CO LTD

A pile stabilizing device for rock-socketed pile steel casing

ActiveCN106638582BGuaranteed work performancePrevent leakageBulkheads/pilesWork performanceGrout
Owner:CCCC SECOND HARBOR CONSULTANTS CO LTD

A traditional Chinese medicine anti-jaundice plaster for treating icteric hepatitis

ActiveCN108066706BImprove anti-yellowing effectPrevent bitter coldHydroxy compound active ingredientsDigestive systemCurcuma aromaticaJaundice/hepatitis
Owner:党中勤

Antique silver-plating production method of hollow glass product

ActiveCN102491646BSimple processLow costSilver platePre treatment
Owner:东莞市惠德丽实业有限公司

Preparation method of Ti3AlC2 ceramic powder

InactiveCN103601498BLow TiC phase contentReduce consumptionMetallurgyImpurity
Owner:SHAANXI UNIV OF SCI & TECH

Anti-CD127 antibody, cell line secreting the antibody, preparation method and application thereof

ActiveCN110894237BHigh affinityThe value of good practical applicationImmunoglobulins against cell receptors/antigens/surface-determinantsAntibody ingredientsAntibody secretionEpitope
Owner:SHANDONG ANALYSIS & TEST CENT

A kind of preparation method of thixotropic thickener for ternary amphoteric neutral ink

ActiveCN103304734BImprove thixotropyHigh fastnessInksHandwritingSolubility
Owner:CREATIVE WEALTH SHAOGUAN

LED chip manufacturing method and LED chip

ActiveCN103633198BIncrease brightnessGuaranteed basic performanceSemiconductor devicesEngineeringPatterned substrate
Owner:EPITOP PHOTOELECTRIC TECH

Solar drying device

InactiveCN101907384BIncrease the areaImprove thermal efficiencySolar heating energySolar heat devicesTemperature controlSolar drying
Owner:BEIJING FORESTRY UNIVERSITY

Collision ionization type field effect transistor of sinking channel and manufacture method thereof

InactiveCN101894866BReduce SS valueHigh frequencySemiconductor/solid-state device manufacturingSemiconductor devicesPower semiconductor deviceDriving current
Owner:FUDAN UNIV

Distributed energy system based on blast furnace ironmaking

ActiveCN105695649BAchieve optimized integrationImprove performanceBlast furnace detailsHeating stovesSlagCompression Pump
Owner:HUATIAN ENG & TECH CORP MCC

A liquid cooling module for lithium ion power battery

ActiveCN108155311BSolve the problem of excessive temperature difference between inside and outsideLight in massBattery isolationSecondary cellsPower batteryHeat management
Owner:CHINA AUTOMOTIVE BATTERY RES INST CO LTD

Sweeper hydraulic control system and control method

ActiveCN107120322BEasy and smooth switchingServomotorsRoad cleaningControl systemRoad sweeper
Owner:XUZHOU XUGONG ENVIRONMENTAL TECH CO LTD

A kind of rail small flatbed car with multifunctional hand-holding, pushing and releasing the brake

ActiveCN113911200BFlexible designImprove securityRail brake actuationAxle-box lubricationControl theoryFunction hand
Owner:中铁建电气化局集团第四工程有限公司

Interactive comment interaction method and device

InactiveCN107038023AEasy inputIncrease interactionData processing applicationsNatural language data processingSpeech inputSpeech sound
Owner:TENCENT TECH (SHENZHEN) CO LTD

Drip irrigation equipment for nursery stock greening maintenance

ActiveCN110419427BReduce workloadImprove the mixing effectShaking/oscillating/vibrating mixersRoot feedersAgricultural scienceGear wheel
Owner:盐城国睿信科技有限公司

An ultra-large uuv release and recovery auv device driven by an elastic linkage device

ActiveCN110745219BShorten the lengthCompact structureUnderwater vesselsUnderwater equipmentAxial displacementMarine engineering
Owner:NORTHWESTERN POLYTECHNICAL UNIV

A kind of embedding vitrification cryopreservation method of seeds

ActiveCN104012523BImprove germination rateAchieve long-term cryopreservationDead plant preservationBletilla striataEthanol
Owner:RES INST OF SUBTROPICAL FORESTRY CHINESE ACAD OF FORESTRY

Process and parameter selection of optical element surface processing and its application method

ActiveCN108446423BAvoid uncertaintyAvoid Human Judgment MistakesDesign optimisation/simulationSpecial data processing applicationsProcess engineeringSelection criterion
Owner:NAT UNIV OF DEFENSE TECH

health registration

ActiveCN105993015BDatabase updatingComputer security arrangementsSurvey researchData storing
Owner:APPLE INC

Ultra Narrow Bezel LCD Module

ActiveCN109765716BBeautiful appearanceHigh mechanical strengthNon-linear opticsLiquid-crystal displayEngineering
Owner:ONEPLUS TECH SHENZHEN

A card-mounted aluminum curtain wall

ActiveCN104196156BImprove smoothnessSimple structureWallsStructural engineeringProgram structure
Owner:浙江德清森朗装饰材料有限公司

Method for detecting concentration of soft movable gel microsphere of deep oil displacement and profile control agent

ActiveCN102466610BParticle suspension analysisMicrosphereDigestion
Owner:PETROCHINA CO LTD

A universal 1553b bus circuit anti-fuse adjustment jig

ActiveCN108387759BEasy to adjustImprove regulation efficiencyMeasurement instrument housingSet screwAntifuse
Owner:BEIJING MXTRONICS CORP +1

Hierarchical Fault Monitoring Method Based on Hybrid Characteristic Evaluation and Subspace Decomposition

ActiveCN112817291BImprove product qualityProgramme controlElectric testing/monitoringLinear correlationEngineering
Owner:SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI

Car sub-frame assembly welding tire

ActiveCN103921044BGuaranteed accuracyReduce labor intensityWelding/cutting auxillary devicesAuxillary welding devicesVehicle frameEngineering
Owner:香河港龙汽车配件制造有限公司

Nickel-iron hydroxide multilevel microspheres assembled by nanosheets and preparation method thereof

InactiveCN105016399BPrevent close packingOptimize assembly structureMaterial nanotechnologyNickel compoundsNickel saltIron salts
Owner:SHANGHAI JIAOTONG UNIV

aircraft braking device

ActiveCN108216598BIncrease contact areaImprove stabilityAircraft braking arrangementsWheel arrangementsFuselageArresting gear
Owner:晨龙飞机(荆门)有限公司

Drive control device of electromagnetic fuel pump nozzle

InactiveCN101929401BElectrical controlMachines/enginesLiquid viscosityMechanical wear
Owner:ZHEJIANG FAI ELECTRONICS

Low environmental impact paint pretreatment method as an alternative to conventional phosphating

ActiveCN102782187BMetallic material coating processesPretreatment methodPhosphate
Owner:NP COIL DEXTER INDUSTRIES SRL

Paddle style orifice plate with integral pressure ports

ActiveCN106017581BVolume variation compensation/correction apparatusVolume/mass flow by differential pressureVena contracta diameterEngineering
Owner:DIETERICH STANDARD

Method for setting toilet on seat of driver and its device

InactiveCN100467309CSolve bowel and bowel problemsGood for healthVehicle sanitationEngineeringCushion
Owner:ZHONGBEI UNIV

Nucleus covered with PHA

InactiveCN103491769AImprove qualityReduce graft failureClimate change adaptationPisciculture and aquariaBioactive moleculesZosteric acid
Owner:法国海洋勘探研究所 +1

A low-delay decentralized magnetic switch compression pulse power supply reset circuit

ActiveCN103166613BSuppress instabilityLow Latency Dispersion FeaturesElectronic switchingTransformerEngineering
Owner:HUAZHONG UNIV OF SCI & TECH

Method for supercritically synthesizing leaf alcohol

ActiveCN101928203BEasy to operateOperational securityOrganic compound preparationHydroxy compound preparationSynthesis methodsSolvent
Owner:SHANDONG NHU PHARMA +1

Device and method for ultrasonic inspection of corrugated pipe channel grouting compactness

InactiveCN102944608BCheck the quality of groutingScattering sound field strengthAnalysing solids using sonic/ultrasonic/infrasonic wavesSonificationSpeed of sound
Owner:HOHAI UNIV CHANGZHOU

Compositions comprising nicotinamide riboside and urolithin

ActiveCN108778269BOrganic active ingredientsNervous disorderSTD - Sexually transmitted diseaseNicotinamide riboside
Owner:AMAZENTIS

A kind of preparation method of methyl ethyl ketone

ActiveCN112047821BReduce dosageAvoiding the Explosive Limit ProblemOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsPtru catalystCatalytic oxidation
Owner:SUN YAT SEN UNIV

Shuck beauty white face pack

InactiveCN101161230BImprove adsorption capacityHigh activityCosmetic preparationsToilet preparationsPreservativeOyster
Owner:GUANGDONG OCEAN UNIVERSITY

Process for stripping rubber from metal

InactiveCN101285133BNo pollutionSimple processPlastic recyclingSolubilityPolymer science
Owner:SHANGHAI ZHONGLI AUTO PARTS +1

An improved fiberglass material

InactiveCN103289314BImprove impact resistanceYarnGlass fiber
Owner:河北华强科技开发有限公司

A method to stimulate the desorption of shale adsorbed gas

ActiveCN105507859BStimulate desorption of adsorbed gasTimelyFluid removalDesorptionHydraulic fracturing
Owner:SOUTHWEST PETROLEUM UNIV

Sandwich type solvent thermal synthesis method of boehmite powder

ActiveCN103332713BEliminate hard agglomeratesEasy to recycleAluminium oxides/hydroxidesSolventSandwich type
Owner:TAISHAN MEDICAL UNIV

Preparing method for superfine highly dispersed magnesium hydroxide

InactiveCN1222475CRaise the processing temperatureMagnesium hydroxidePolymer sciencePotassium
Owner:SHANDONG HAIHUA GRP CO LTD

A laser white light source with simultaneous cooling of laser diode and phosphor film

ActiveCN109578823BReduce design costSimple cooling structureLighting heating/cooling arrangementsSpectral modifiersMaterials sciencePhotochemistry
Owner:HUAZHONG UNIV OF SCI & TECH

Recipe codes and containers for systems for preparing beverages or food

ActiveCN108701245BTransportation and packagingCharacter and pattern recognitionEngineeringFood material
Owner:SOC DES PROD NESTLE SA

Wireless channel automatic configuration method and system

ActiveCN103228047BGuaranteed reliabilityImprove the optimal choiceWireless communicationAuto-configurationTelecommunications
Owner:COMBA TELECOM SYST CHINA LTD

A Method for Judging the Performance of Inertial Navigation Components Based on Flight Test and Theoretical Calculation

ActiveCN104535082BTroubleshoot measurement performance issuesSolve the unmeasurableMeasurement devicesFlight testTime domain
Owner:CHINA ACAD OF AEROSPACE AERODYNAMICS

Method for forming through hole and double-embedded structure

ActiveCN101740477BImprove formation qualitySmall bombardmentSemiconductor/solid-state device manufacturingEtchingDielectric layer
Owner:SEMICONDUCTOR MANUFACTURING INTERNATIONAL (BEIJING) CORP

A pharmaceutical composition for preventing and treating sequelae of deep vein thrombosis of lower extremities, its preparation method and application

ActiveCN111643557BLittle renal damageReduce bleeding riskAntipyreticAnalgesicsLiver and kidneyThrombus
Owner:四川省骨科医院

A method and system for identifying large deletions in dna

ActiveCN108220404BImprove detection accuracyBioreactor/fermenter combinationsBiological substance pretreatmentsLarge fragmentReference Region
Owner:CAPITALBIO GENOMICS

Touch screen based on pressure sensing, display device and method for realizing pressure sensing

ActiveCN105183241BDetermine the pressureNew experienceInput/output processes for data processingPressure senseDisplay device
Owner:FALCON INNOVATIONS TECH (SHENZHEN) CO LTD

Pixel arrangement structure and related device

PendingCN109994509AIncrease the areaSmall driving currentVacuum evaporation coatingSolid-state devicesDriving currentDisplay device
Owner:BOE TECH GRP CO LTD +1

Hierarchical porous bone repair bioscaffold material with photothermal effect and preparation method

ActiveCN112972776BEfficient conversionPromote regenerationPharmaceutical delivery mechanismTissue regenerationBiologic scaffoldBone tumours
Owner:SICHUAN UNIV

A tinning equipment for ultra-thin chip packaging process

ActiveCN111883464BAutomate operationImprove work efficiencyHot-dipping/immersion processesSemiconductor/solid-state device manufacturingWire rodElectric machine
Owner:广东金田半导体科技有限公司

Ball game intelligent robot coach and referee system based on machine vision

InactiveCN106131469BSatisfy accurate judgmentConvenient for match refereesTelevision system detailsGymnastic exercisingMachine visionSimulation
Owner:北京狂跑者科技有限公司

Monitoring system and method of arch dam

InactiveCN101936956BTimely detection of damageLow costVibration measurement in solidsAnalysing solids using sonic/ultrasonic/infrasonic wavesRemote controlMonitoring system
Owner:TIANJIN UNIV

Anaerobic bioreacto

InactiveCN100475716CEfficient separationEffective coverageTreatment with anaerobic digestion processesRefluxSludge
Owner:ZHEJIANG UNIV

An Analysis Method of Dynamic Stray Current Distribution in Rail Transit

ActiveCN114117832BSimple processReduce complexityDesign optimisation/simulationSpecial data processing applicationsElectrical resistance and conductanceCurrent distribution
Owner:STATE GRID JIANGXI ELECTRIC POWER CO LTD RES INST +3

A driver module upgrade method and device based on linux system

ActiveCN105278993BEasy to upgradeImprove stabilitySoftware deploymentGNU/LinuxComputer engineering
Owner:SHENZHEN SKYWORTH SOFTWARE +1

Harmonic Current Suppression Method of Magnetic Bearing System Based on Parallel Finite-Dimensional Repetitive Control

ActiveCN107844052BOvercome precisionOvercome stabilityAdaptive controlMagnetic bearingLow-pass filter
Owner:HUACHI KINETIC ENERGY (BEIJING) TECH CO LTD

Legendre output method for space motion space of rigid body

ActiveCN102346729BSimplified Computational ComplexityEasy to use in engineeringComplex mathematical operationsComputation complexityBody axis
Owner:XIAN FEISIDA AUTOMATION ENG

Method for using granulating agent for preparing large-particle potassium sulfate or ammonium chloride

ActiveCN102731215BSimple production processHigh strengthFertiliser formsFertilizer mixturesAluminium sulfateChloride
Owner:HUBEI FORBON TECH

Method for selecting channel and communication system

InactiveCN101610094BReduce distractionsImprove performanceMulti-frequency code systemsCommunications systemEngineering
Owner:HUAWEI TECH CO LTD

Synthesis and Application of Novel Cyclometallic Platinum Complex Dual Emission Materials

ActiveCN110437286BDouble launchSolid-state devicesPlatinum organic compoundsQuantum efficiencyCarbazole
Owner:太原康瑞宝光电科技有限公司

Assembly structure for selectively assembling panel modules of different sizes and panel device

InactiveCN102902300APrevent openingReduce manufacturing costDetails for portable computersDigital processing power distributionCost savingsAssembly structure
Owner:WISTRON CORP +1

Symbol rate hardware accelerator

InactiveCN101490994AError detection/correctionForward error control useShared memory architectureAddress generator
Owner:INTERDIGITAL TECH CORP

Docetaxel micelle production method and product

InactiveCN110151694AResidue reductionImprove securityOrganic active ingredientsPharmaceutical non-active ingredientsDocetaxelSolvent
Owner:POLYMERCHEM

A logistics privacy protection method

ActiveCN113591132BWon't leakPrevent self behaviorDigital data protectionLogisticsLogistics managementPrivacy protection
Owner:NAT UNIV OF DEFENSE TECH

Propylene oxidation catalyst and preparation method

ActiveCN103769146BOrganic compound preparationCarbonyl compound preparationAlkaline earth metalManganese
Owner:PETROCHINA CO LTD

Synergistic bactericidal composition

PendingCN114302646AGood curative effectIncrease productionBiocideAnimal repellantsPropiconazolePhytotoxicity
Owner:JDM SCI RES ORG PTE LTD +1

A multi-degree-of-freedom linear motor

ActiveCN105207445BRealize multi-degree-of-freedom motionPropulsion systemsCoil arrayLinear motor
Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD

Circular-impact material separation granulator

ActiveCN103566825BIntegrity guaranteedWon't breakGranulation by pressingMaterial Separation
Owner:WUHU 36 MACHINERY

Process for production of void-containing resin moldings and void-containing resin moldings obtained by the process

InactiveCN102137886AGood heat insulationHigh saturationPolymer sciencePolyresin
Owner:FUJIFILM CORP

Solid-state image pickup device

ActiveCN102057667BHigh resolutionTelevision system detailsComputerised tomographsHigh resolution imagePhotodiode
Owner:HAMAMATSU PHOTONICS KK

A kind of sheep hemoglobin polypeptide powder and preparation method thereof

InactiveCN101744092BAntioxidantImmunomodulatoryProtein composition from bloodAnimal proteins working-upFood additiveUltrafiltration
Owner:辽源市麒鸣生物技术综合开发有限公司

A 3D printing device of continuous fiber and short fiber co-reinforced resin

ActiveCN113386354BFully infiltratedHigh strengthAdditive manufacturing apparatus3D object support structures3d printFiber
Owner:XI AN JIAOTONG UNIV

Sound insulation system for noise source

InactiveCN101761732BIncrease the level of noise reductionImprove working environmentMachine framesNon-rotating vibration suppressionNoise levelWorking environment
Owner:NUCTECH CO LTD

A solar cell module

ActiveCN103367508BImprove photoelectric conversion efficiencyIncrease powerPhotovoltaic energy generationSemiconductor devicesEngineeringSolar power
Owner:BYD CO LTD

Manufacturing method applied to plastic body of magnetic element and plastic body

ActiveCN112873735AMeet common mode requirementsLow costTransformers/inductances coils/windings/connectionsCoatingsInjection mouldingWire wrap
Owner:DELTA ELECTRONICS (SHANGHAI) CO LTD

A kind of advanced treatment method of oily graphite wastewater

ActiveCN108218014BEasy to handleImprove adsorption capacityWaste water treatment from metallurgical processWater/sewage treatment by ion-exchangeSlagSorbent
Owner:ANGANG STEEL CO LTD

Paired antibodies for detecting novel coronavirus and their applications

ActiveCN113461813BImmunoglobulins against virusesTissue cultureEpitopeComplementarity determining region
Owner:SHANGHAI LIANGRUN BIOMEDICINE TECH CO LTD

Fiber Grating Microphone

ActiveCN108696812BImprove stabilityTransducer detailsCapillary TubingEngineering
Owner:LASER RES INST OF SHANDONG ACAD OF SCI

System and method for artificial intelligence interlocking automatic transmission using transmission solenoid valve

ActiveCN106051143BPrevent power transmissionGearing controlSteering wheelAutomatic transmission
Owner:HYUNDAI MOTOR CO LTD

Half self alignment bipolar transistor and manufacturing method thereof

ActiveCN103066117BIncrease the doping concentrationLow costSemiconductor/solid-state device manufacturingSemiconductor devicesProcess capabilityIon implantation
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Blade and clamp retainer with four-point contact

ActiveCN103857485BMilling cuttersCutting insertsClassical mechanicsRetainer
Owner:WALTER AG

medical suture needle

ActiveCN102014765BReduce hardnessHigh hardnessSurgical needlesGrinding machinesSuturing needleFiber
Owner:MATSUTANI SEISAKUSHO CO LTD

A Demonstration Device for the Relationship Between Fluid Pressure and Flow Velocity

InactiveCN104361795BEasy to operateEasy to makeEducational modelsEngineeringInstrumentation
Owner:SHENYANG UNIV

Dismantling method of shell of electronic equipment and heat conduction positioning jig used therefor

ActiveCN111212533BEasy to disassembleImprove dismantling efficiencyCasings/cabinets/drawers detailsCooling/ventilation/heating modificationsEngineeringMechanical engineering
Owner:深圳市展祥通信科技有限公司

Power-supplying circuit

InactiveCN103095115AEliminate Static Power ConsumptionSave electricityBatteries circuit arrangementsEfficient power electronics conversionEngineeringControl unit
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Driving assistance system and method

ActiveCN109987090BExternal condition input parametersDriver/operatorReliability engineering
Owner:AUDI AG

A Multi-domain Data Cleaning and Learning Method Based on Coupling Modeling

ActiveCN109947750BImage analysisDigital data information retrievalAdaptive learningEngineering
Owner:HOHAI UNIV

Infrared focal plane detector of in-situ integrated immersion micro convex mirror array

ActiveCN101894847BOptical Crosstalk SuppressionImprove response rateRadiation controlled devicesEpoxyPhase detector
Owner:SHANGHAI INST OF TECHNICAL PHYSICS - CHINESE ACAD OF SCI

Method for preparing encoded geoimage data

InactiveCN101529207BFrequent updatesReduce data volumeInstruments for road network navigationCommunication interfaceGeographic regions
Owner:SIEMENS AG

A data processing method and device

ActiveCN107622080BRealize data analysisImprove processing efficiencyDigital data information retrievalSpecial data processing applicationsData transformationData mining
Owner:ADVANCED NEW TECH CO LTD

A surface protective agent suitable for hydraulic concrete in alpine regions and its preparation method

ActiveCN110982315BGood flexibilityImprove crack resistanceCement coatingsCelluloseCarboxylic acid
Owner:安徽瑞和新材料有限公司 +1

A clamping device for electric vehicle parts production

ActiveCN113369934BSolve production efficiencyEasy to turn and resetPositioning apparatusMetal-working holdersElectric machineryEngineering
Owner:徐州台邦机车有限公司

Roll bearing grease lubricant and preparation method thereof

ActiveCN102311844BImprove water resistanceWater splash resistance guaranteeLubricant compositionStearic acidBase oil
Owner:AMER TECH CO LTD

Performance parameter checking device for petrochemical engineering product production equipment

ActiveCN102998999BProgramme controlComputer controlPetrochemicalPetroleum
Owner:CHINA PETROLEUM & CHEM CORP +1

A device and method for producing bio-organic fertilizer using bagasse

ActiveCN103724061BImprove efficiencyTake advantage ofBio-organic fraction processingOrganic fertiliser preparationOrganic fertilizerTurbine
Owner:NANJIANG MASTER KANG BIOLOGICAL TECH CO LTD

Aqueous dumb paint and method for preparing same

InactiveCN1274777CGood mattingReduce glossCoatingsWaxPliability
Owner:广州电器科学研究院

A comprehensive treatment system for waste combustion and power generation on the water surface of a sterile hydropower station

ActiveCN104056846BSolve problems such as secondary pollutionSolve processing problemsSolid waste disposalMelting tankCombustion chamber
Owner:STATE GRID SICHUAN ELECTRIC POWER CO

A method for preparing three-dimensional conductive metal micro-nanostructures in hydrogels based on the combination of femtosecond laser direct writing and electrochemical reduction

ActiveCN109279570BReduce typesEasy to operateDecorative surface effectsChemical vapor deposition coatingNano structuringChemical reaction
Owner:XI AN JIAOTONG UNIV

Breeding method for regulating mir156 and its target gene ipa1 to simultaneously improve rice disease resistance and yield

ActiveCN109679949BIncrease up-regulated expressionIncrease resistancePlant peptidesFermentationBiotechnologyGenetically modified rice
Owner:NANJING AGRICULTURAL UNIVERSITY

Device for gathering fare

InactiveCN100504929CReduce operating costsEliminate the trouble of expanding card sales outletsTicket-issuing apparatusAccounting/billing servicesInformation processingModem device
Owner:ZTE CORP

a rubber compound

ActiveCN105330913BPolymer scienceNitrile rubber
Owner:沈阳飞机设计研究所扬州协同创新研究院有限公司

Helicopter screw propeller operating device

InactiveCN100404093CImprove aerodynamic performanceImprove power efficiencyToy aircraftsRotocraftPropellerEngineering
Owner:杨克伟

External LED (light-emitting diode) bulb lamp

ActiveCN102767700BImprove cooling effectExtend your lifePoint-like light sourceLighting heating/cooling arrangementsEngineeringLight head
Owner:SHENZHEN EASTFIELD LIGHTING

High-performance resonator with double-layer co-directional interdigital transducer structure

ActiveCN112054781BHigh bandwidthReduce lossImpedence networksDielectric substrateElectrical polarity
Owner:GUANGDONG CANCHIP TECH CO LTD

Rail vehicle braking equipment

ActiveCN104144813BSimple structureIncrease powerElectric devicesBrakes for specific applicationsDrive motorControl theory
Owner:SIEMENS MOBILITY GMBH

A rolling device applied to cylindrical equipment

ActiveCN107053070BAchieve axial positioningAchieving a roll stopMetal-working hand toolsEngineeringFlange
Owner:NORTHWEST INST OF NUCLEAR TECH

A straight-through multi-core optical fiber connector

ActiveCN113238326BReduce direct pullReduce harmCoupling light guidesEngineeringMechanical engineering
Owner:深圳意创通讯科技有限公司

Anti-rolling auxiliary braking device for trucks

ActiveCN109895727BGood anti-rolling abilityImprove the protective effectBraking element arrangementsPedestrian/occupant safety arrangementBrakeElectric machinery
Owner:王莉

A kind of adjusting bracket and solar panel

ActiveCN114352903BGuaranteed stabilitySolve the limited adjustment rangePhotovoltaic supportsMachine supportsLight energyElectrical battery
Owner:SHENZHEN HELLO TECH ENERGY CO LTD

Structure-oriented direction generalized total variation regularization method for denoising seismic data

ActiveCN111273351BMaintain continuityMaintain geological structure characteristicsSeismic signal processingGeological structureCalculation methods
Owner:XIAN TECH UNIV

Method and apparatus for adjusting phase as well as light modulator

InactiveCN101350674BConstant phase differenceLow costElectromagnetic transmittersNon-linear opticsPhase differenceEngineering
Owner:HUAWEI TECH CO LTD

A method of monitoring the extent and intensity of dust-covered areas

ActiveCN104793269BEasy to identifyImprove observation accuracyIndication of weather conditions using multiple variablesSoil scienceBrightness temperature
Owner:BEIJING NORMAL UNIVERSITY

Industrial ups battery internal resistance online test device

ActiveCN104330639BEasy to installEasy to useResistance/reactance/impedenceComputer monitoringElectrical battery
Owner:STATE GRID CORP OF CHINA +2

A centralized and decentralized control method for central air-conditioning demand response

ActiveCN111271824BImprove app usabilityEasy to implementMechanical apparatusControl engineeringDemand response
Owner:GUIZHOU POWER GRID CO LTD

Sensor control method, mobile terminal, and computer-readable storage medium

ActiveCN109068000BPrevent calling errorsMeet the call requirementsDevices with sensorSubstation equipmentComputer hardwareEmbedded system
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A fire-proof and heat-preserving silicate wall material and its preparation method

InactiveCN104150844BCompression moldingPolyvinyl alcohol
Owner:深圳市金润建设工程有限公司

Application of α-ketoglutarate in improving bacterial susceptibility to antibiotics

ActiveCN104721176BIncreased sensitivityAvoid drug resistanceAntibacterial agentsOrganic active ingredientsBacteroidesAntibiotic Y
Owner:SUN YAT SEN UNIV

A heavy-duty truck longitudinal beam bending height online detection tool and its working method

ActiveCN111451320BSmooth liftImprove accuracyVehicle componentsSortingManufacturing technologyStringer
Owner:SHAANXI HEAVY DUTY AUTOMOBILE

Inhaler device

InactiveCN107847694AMedical devicesMedical atomisersInhalationEngineering
Owner:CIPLA EURO NV

Dynamic multi-star star chart simulator based on digital micromirror device (DMD) and simulation method thereof

InactiveCN102175262BHigh gray levelImprove the total light effectMeasurement devicesCamera lensSimulation
Owner:HARBIN INST OF TECH

A five-axis laser ultrasonic automatic detection equipment and method

ActiveCN112179849BRealize all-round automatic scanningGuaranteed Energy EfficiencyAnalysing solids using sonic/ultrasonic/infrasonic wavesMaterial analysis by optical meansControl cellEngineering
Owner:XI AN JIAOTONG UNIV

Electronic device and clock calibrating method thereof

InactiveCN101651504AGuaranteed accuracySpecific information broadcast systemsSetting time indicationTime informationComputer module
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Lead-series low-resistivity heat-sensitive resistor and manufacturing method thereof

InactiveCN102040378BImprove microstructureImprove reliabilityPositive temperature coefficient thermistorsVitrificationHeat sensitive
Owner:HUBEI ZHANPENG NEW MATERIAL CO LTD

Method and system for automatically generating test cases

ActiveCN108595341BPromote generationHigh degree of automationSoftware testing/debuggingTheoretical computer scienceHeuristic (computer science)
Owner:TSINGHUA UNIV

A carrier for pallets

ActiveCN111071324BEasy transferSupporting partsHand carts with multiple axesVehicle frameEngineering
Owner:赣州永鑫纸品包装有限公司

Dielectric Barrier Discharge Inner Electrode and Reactor for Treating Particulate Organic Matter

ActiveCN104524915BHigh precisionUniform dischargeCombination devicesParticulatesElectricity
Owner:江苏富春江环保热电有限公司

Realized circuit of pulse coupled neural network with function of image segmentation

InactiveCN101916393BEasy to divideFast splitImage enhancementPhysical realisationImage segmentationSelf adaptive
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

Buck voltage balance converter

InactiveCN101552555BSimple structureSimple control schemeDc-dc conversionElectric variable regulationCapacitanceMicrogrid
Owner:HUAIHAI INST OF TECH

Inorganic filler and organic filler-containing curable resin composition, resist film coated printed wiring board, and method for producing the same

ActiveCN101402775BResistant to soldering heatImprove long-term resistance to high temperature discolorationPrinted circuit aspectsPrinted circuit manufactureResistCrack resistance
Owner:SANEI KAGAKU KK

Optical glass

ActiveCN106517767BRaise the ratioReduce the amount of introductionDevitrificationRare earth
Owner:CDGM OPTICAL GLASS

Heating device for simulating different temperature control of fuel rods and spent pools

ActiveCN112361948BRealize self-heatingEasy to operateThermometers using electric/magnetic elementsUsing electrical meansTemperature controlHexagonal boron nitride
Owner:NUCLEAR POWER INSTITUTE OF CHINA

Oral English Evaluation Method and System

ActiveCN103559892BAchieving comprehensive and accurate evaluationReduced ability to recognizeSpeech recognitionSpoken languageCharacteristic type
Owner:IFLYTEK CO LTD

A three-dimensional adjustment device for a magnetic levitation track

ActiveCN105350407BMeet the needs of installation accuracySimple structureRailway tracksEngineeringVertical axis
Owner:ANHUI XINGYU TRACK EQUIP

High-effective composite flocculant for treating low-turbidity water and preparation method of high-effective composite flocculant

ActiveCN102502932BControl aggregation speedGood bondingWater/sewage treatment by flocculation/precipitationSilicic acidAluminum sulphate
Owner:江门市志升环保科技有限公司

Three-section telescopic rod

ActiveCN104728229BSimple structureEasy to installRod connectionsArchitectural engineeringScrew thread
Owner:照彰实业(东莞)有限公司

Asystole Detection for CPR

ActiveCN106255530BHeart defibrillatorsDiagnostic recording/measuringEmergency medicineEcg monitor
Owner:KONINKLJIJKE PHILIPS NV

Shipping package device up-ender

ActiveCN101060020BEvenly loadedReduce "bite"Nuclear energy generationNuclear elementsEngineeringMechanical engineering
Owner:WESTINGHOUSE ELECTRIC CORP

Method and system regulating intervals of luminescent spot used for reading data media

InactiveCN101310330AOptical beam sourcesRecord information storageLight spotLight beam
Owner:KONINK PHILIPS ELECTRONICS NV

Small wave domain movement estimating method based on optimum re-establishing filter method

InactiveCN100450183CTelevision systemsDigital video signal modificationExtensibilityMotion vector
Owner:GRADUATE SCHOOL OF THE CHINESE ACAD OF SCI GSCAS

A kind of automatic fixture equipment for grinding eccentric shaft of cylindrical grinder

ActiveCN111922809BPrecise positioningUniform processingRevolution surface grinding machinesGrinding drivesMeasuring instrumentEngineering
Owner:RES INST OF ZHEJIANG UNIV TAIZHOU

A connection structure, connection piece and connection method of prefabricated concrete parts

ActiveCN104328838BEasy to operateImprove work efficiencyBuilding constructionsMechanical engineeringPrecast concrete
Owner:广州天行机械接头有限公司