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.

Spring-tooth retractable intertillage soil loosening and weeding unit

InactiveCN105794343ANovel structural designGood effectSpadesPloughsSprocketEngineering

Owner:NORTHEAST AGRICULTURAL UNIVERSITY

CoO/Co/C ternary composite material and preparation method and application thereof

InactiveCN106972177AIncreased oxygen reduction reaction active sitesImprove conductivityCell electrodesSurface-active agentsEnvironmentally friendly

Owner:WUHAN UNIV OF TECH

Grinding device for gear machining

InactiveCN109048604ASimple structureEasy to useGrinding carriagesGrinding machinesElectric machineryNoise pollution

Owner:ANHUI LIUFANG ZHONGLIAN MECHANICAL SHARE

Rice phenotype monitoring system and method based on machine vision technology

PendingCN112858311AImprove image capture qualityClear outlineOptically investigating flaws/contaminationObjective dataEngineering

Owner:HEBEI AGRICULTURAL UNIV. +1

Electric toy car

InactiveCN111497985ALow costEasy to controlChildren cyclesAutomotive engineeringMechanical engineering

Owner:李利华

Compound black raspberry coix honey health wine and preparation method thereof

InactiveCN109097222AHigh nutritional valueImprove tasteAlcoholic beverage preparationLost WeightFood science

Owner:施正满

Turbine pump shafting pre-tightening force detection device

PendingCN113340506AImprove efficiency and accuracyImprove detection efficiencyMachine gearing/transmission testingApparatus for force/torque/work measurementTurbopumpEngineering

Owner:HARBIN INST OF TECH

Device capable of guaranteeing smooth receiving of audio signals

InactiveCN106357284AThe overall structure is simpleUse less componentsTransmissionCapacitanceAudio signal

Owner:成都云之声科技有限公司

Charging pile for acquiring charging time

InactiveCN107508343AGuaranteed accuracyImprove charging accuracyElectric powerBattery overcharge protectionTime errorEngineering

Owner:WUHU HENGTIAN YIKAI SOFTWARE TECH CO LTD

Baking-free brick adopting waste as raw material and preparation method of baking-free brick

InactiveCN108484090AReduce manufacturing costLow water absorptionSlagCoal

Owner:温州月煌科技有限公司

Stay tube

InactiveCN105387331AStrong ability of radial pressureStrong ability to withstand radial pressureElongated constructional elementsEngineeringLarge capacity

Owner:SUZHOU ANTEK INDAL

Image or barcode reading module

ActiveCN101887510AImprove assembly efficiencyEasy to disassembleSensing by electromagnetic radiationCamera lensCMOS

Owner:FUJIAN NEWLAND AUTO ID TECH CO LTD

Uplink transmission method and terminal

ActiveCN112566146AIncrease uplink transmission opportunitiesImprove throughput and latencySignal allocationWireless communicationFrequency bandComputer network

Owner:VIVO MOBILE COMM CO LTD

Anti-inflammatory and antibacterial hand sanitizer

InactiveCN107998043AGood decontamination effectCare for the skin of the handsCosmetic preparationsToilet preparationsAnti-inflammatoryAllium sativum extract

Owner:CHENGDU SHUNFA DISINFECTANT & WASHING TECH

Somatosensory simulation method and system

ActiveCN112748795AIncrease immersion and realismRealize accurate simulationInput/output for user-computer interactionGraph readingPhysicsEngineering

Owner:LEELEDS LIGHTING XIAMEN

Ground resistance detection device and method for buses of DC system with silicon chain

ActiveCN105486930ASolve the problem that the calculation deviation is too large by applying the existing technologySolve the problem of too large calculation deviationEarth resistance measurementsInsulation resistanceControl bus

Owner:INTEGRATED ELECTRONICS SYST LAB

Parking brake clamp and automobile

PendingCN111120547AGuaranteed reliabilityImprove parking safetyBrake actuating mechanismsSlack adjustersPistonPush out

Owner:HUBEI HANGTE TECH CO LTD

Mechanical full-automatic roadway watering and dust rinsing vehicle

InactiveCN102182494ASimple structureLow costDust removalFire preventionClutchWater storage tank

Owner:HANDAN FENGFENG MINE GONGCHUANG MECHANICAL & ELECTRICAL SYST REPAIR

Keyless Mechanical Combination Lock

InactiveCN105386651BEnsure property securityImprove securityPuzzle locksPermutation locksWrenchAnti theft

Owner:胡小伟

Large electric heating wine brewing equipment based on intelligent temperature control

InactiveCN114703027ABig gapFermented solutions distillation/rectificationAlcoholic beverage preparationLeesProcess engineering

Owner:LUZHOU VOCATIONAL & TECHN COLLEGE

Fixable transparent neuroendoscopy sheath and fixing device

InactiveCN102525638AImprove visionImprove operabilitySuture equipmentsInternal osteosythesisBiomedical engineeringPercutaneous Nephrostomies

Owner:陆华

Preparation method of concentrated fruit juice

InactiveCN101999722ASimple production processLess investmentFood scienceBrixFruit weight

Owner:邢台市铁塔厂

Cooperative game optimal tracking control method and system for input-limited mechanical arm

PendingCN114406996AReduce complexitySmall amount of calculationProgramme-controlled manipulatorJointsState variableMechanics model

Owner:CHANGCHUN UNIV OF TECH

File queuing rack capable of conveniently queuing and placing files and use method of file queuing rack

PendingCN106798404AImprove the office environmentImprove work efficiencyBook cabinetsBook-troughsAtmosphereComputer science

Owner:CHONGQING IND POLYTECHNIC COLLEGE

Pigment color mixing device for preschool education

ActiveCN113696668AImprove sealing efficiencyImprove toning efficiencyOther artistic work equipmentsTeaching apparatusColor mixingPolluted environment

Owner:DEZHOU VOCATIONAL & TECHN COLLEGE

Intelligent access cabinet

InactiveCN109272667ASolve the problem of manual accessAutomatic accessApparatus for meter-controlled dispensingLift systemEngineering

Owner:缪其明

Apparatus and method for drafting

InactiveCN1769974AShorten working timeControl planarityPrintingNon-linear opticsTransfer mechanismEngineering

Owner:MITSUBISHI RAYON CO LTD

Anchor cable tensioning method for prestressed concrete lining

PendingCN113898382AShorten construction timeImprove construction efficiencyUnderground chambersTunnel liningPre stressPrestressed concrete

Owner:中铁二十三局集团第四工程有限公司

CRM system anti-unauthorized implementation method and device and storage medium

ActiveCN111526143AAvoid illegal callsAvoid doing business illegallyData switching networksAuthorizationEngineering

Owner:北京思特奇信息技术股份有限公司

Drinking cup made of foldable flat material

InactiveCN103958356AStrong waistRigid containersDrinking vesselsEngineeringConvex side

Owner:FELDMANNSCHULTCHEN DESIGN STUDIOS

Power converter

ActiveCN102195494ASimple insulation structureInhibition imposedConversion with intermediate conversion to dcAc-dc conversionSingle phaseEngineering

Owner:FUJI ELECTRIC CO LTD

Barrel pouring device used for outflow of waste oil on waste oil barrel recovery production line

PendingCN112093766ASimple, convenient and efficientImprove efficiencyConveyorsBottle emptyingManufacturing lineWaste oil

Owner:湖北爱国环保技术开发有限公司

Side type powder feeding top blowing furnace and treatment method thereof

PendingCN113549774ASimplify the shipping processAvoid flying lossProcess efficiency improvementSmelting processManufacturing engineering

Owner:YUNNAN TIN CO LTD TIN BRANCH

Cache optimization method based on RISC processor constant pool layout analysis and integration

PendingCN113312087ACentralized distributionReduce the number of cache invalidationsResource allocationMachine execution arrangementsEngineeringComputational science

Owner:SOUTHEAST UNIV

Foldable mop allowing wall foot to be mopped conveniently

InactiveCN104055469AEasy to useGood for cleaning cornersCarpet cleanersFloor cleanersEngineering

Owner:许寿祥

Diatomite composite photocatalyst for indoor air purification and preparation method

InactiveCN108722470ANot easy to fall offImprove adsorption efficiencyGas treatmentMolecular sieve catalystsMolecular sieveDecomposition

Owner:CHENDU NEW KELI CHEM SCI CO LTD

Concentrated microwave electrodeless ultravioletcatalysis waste gas treatment equipment

PendingCN108452653AImprove processing effectThorough treatmentGas treatmentDispersed particle filtrationAir volumeTreatment effect

Owner:陕西青朗万城环保科技有限公司

TiB<w>-Ti composite layer and laser in-situ preparation method thereof

ActiveCN109989059AImprove toughnessImprove resistance to high temperature oxidationMetallic material coating processesMelting layerTitanium alloy

Owner:PUTIAN UNIV

Clock management between two endpoints

InactiveCN101364862AAchieving Clock SynchronizationTime-division multiplexSelective content distributionReal-time computingTime segment

Owner:AVAYA TECH LLC

Preparing method of inorganic-organic hybridization antistatic polyacrylonitrile fibre

InactiveCN106480529AReduce churnImprove antistatic effectWet spinning methodsMonocomponent synthetic polymer artificial filamentSolventEther

Owner:CHINA PETROLEUM & CHEM CORP +1

Security protection system, method and equipment for mobile application and storage medium

PendingCN114117414AImprove efficiencyIncrease diversityPlatform integrity maintainanceComputer securityMobile app

Owner:中国移动通信集团重庆有限公司 +1

Video-based position detection method for moving vehicles

ActiveCN108426902AFlexible settingsGood robustnessMaterial analysis by transmitting radiationX-rayVideo processing

Owner:BEGOOD TECH

Splicing structure for vehicle brake shoe assembly and friction plate

InactiveCN102927172AGuaranteed firmnessReduce usageBraking membersFastening meansCushionBrake shoe

Owner:CHONGQING BISHAN HONGXIANG AUTO PARTS

Oil-stain-resistant coating for melamine tableware and preparation method of oil-stain-resistant coating

InactiveCN114181603AAvoid sheddingGood adhesionPolyurea/polyurethane coatingsEthyl acetatePolymer chemistry

Owner:安徽京尚美密胺制品有限公司

Structure used for ecological transformation of urban hard retaining wall

PendingCN113463564ASave engineering investmentImprove ecological functionBreakwatersQuaysEcologyBank

Owner:CHANGJIANG SURVEY PLANNING DESIGN & RES

Identity authentication method and system

InactiveCN103297231AEasy to operateImprove securityUser identity/authority verificationAuthentication systemService information

Owner:SHENGQU INFORMATION TECH SHANGHAI

System-cascaded LED driving data transmission circuit

PendingCN114269046AAvoid display anomaliesHigh strengthElectrical apparatusEmbedded systemData transmission circuit

Owner:SHENZHEN FM ELECTRONICS GRP CO LTD

Gas generator with cooling mechanism

ActiveCN113431672AImprove the ability to dissipate heatGood cooling effectLiquid coolingMachines/enginesContinuous flowGas generator

Owner:JIANGSU SHENGYUAN GAS POWER

Pressure relief method and device for bypass valve of screw drill

PendingCN113982512APrevent damage to the motor assemblyReduce flow rateFlushingPistonEnvironmental geology

Owner:YANGTZE UNIVERSITY

Polyester fabric with antistatic and antibacterial functions and preparation method of polyester fabric

InactiveCN110438800ALow resistivityGood antibacterial propertiesBiochemical fibre treatmentFibre typesChemistryOxide

Owner:TAICANG HONGYU NEW MATERIAL TECH CO LTD

Sweet potato slicing device for food processing

ActiveCN111230936ATo achieve the effect of slicingSave human effortMetal working apparatusProcess engineeringFood processing

Owner:威海蓝呱呱农业科技股份有限公司

Peach-rice-wine-flavored health-care milk wine and preparation method thereof

InactiveCN103320276AStrong aromaFull of nutritionAlcoholic beverage preparationMicroorganism based processesRosmarinusNutrient

Owner:启东斯单珂工具制造有限公司

Primary coconut pulp juice obtaining machine and control method thereof

PendingCN107912779AEasy to produceReduce laborJuice extractionHuskingMeat juiceManufacturing engineering

Owner:福州幻科机电科技有限公司

Electroplastic continuous drawing device for magnesium alloy wire

InactiveCN111744977AFeed speed is balanced and adjustableImprove plastic deformation abilityDrawing diesElectric heatingMetallurgy

Owner:SHANGHAI DIANJI UNIV

Flue gas purification plant with electric fields combined with super-gravity fields

ActiveCN107126801AImprove removal efficiencyGas phase pressure drop is smallCombination devicesGas treatmentCentrifugal pumpElectric field

Owner:BEIJING UNIV OF CHEM TECH

Financial time series data prediction method and device

PendingCN113516298AImprove forecast accuracyReduce mistakesFinanceForecastingData predictionGenerative adversarial network

Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA

Chip test device, system and method

PendingCN112098810AEasy to operateImprove test efficiencyElectronic circuit testingMechanical engineeringSemiconductor

Owner:NORTH CHINA GRID MEASUREMENT CENT +3

Disease-resistant solanum lycopersicum rootstock root exudate collect fluid and inhibition method thereof on ralstonia solanacearum

InactiveCN109717213AEasy to operateImprove collection efficiencyBiocideDisinfectantsRoot systemSeptoria lycopersici

Owner:GUANGXI UNIV

Frozen yogurt and preparation method thereof

InactiveCN110100891ASimple processGreat tasteMilk preparationCorn syrupChemistry

Owner:济南泉康生物科技有限公司

Construction method for dismounting space special-shaped large-tonnage steel beam bracket

ActiveCN110374006AGuaranteed safety and reliabilityImprove recycling and reuseBridge erection/assemblyBridge deckBuilding construction

Owner:CHINA RAILWAY MAJOR BRIDGE ENG GRP CO LTD +1

Method for separating and purifying blood coagulation factor VIII

InactiveCN103864919AFactor VIIPeptide preparation methodsChemistryAntibody

Owner:新疆德源生物工程有限公司

Method for reducing content of acrylamide in fried food

PendingCN110638031AStable performanceReduce contentFood scienceChemistryGlycemic

Owner:HENAN AGRICULTURAL UNIVERSITY

Stirring equipment for construction repair material

InactiveCN109159299ASimple structureHigh degree of automationCement mixing apparatusRepair materialArchitectural engineering

Owner:广州元凛建筑工程技术开发有限公司

Synchronization control circuit for display

ActiveCN110390909AStatic indicating devicesData bufferVIT signals

Owner:ACER INC

Steel bar cutting device for building construction

InactiveCN112355195AReduce labor intensityImprove work efficiencyRebarRack and pinion

Owner:李建

Safety communication method, device and system and safety server

InactiveCN107306258AImprove securitySecuring communicationSafety CommunicationsData library

Owner:ZTE CORP

Silicon wafer BMD auxiliary positioning device and silicon wafer BMD measuring method

PendingCN114280631AAccurate BMD countAccurate countSemiconductor/solid-state device testing/measurementSemiconductor/solid-state device manufacturingSilicon chipMicroscopic observation

Owner:宁夏中欣晶圆半导体科技有限公司

Electric spraying method of anti-pollution flashover paint for 500 kV transformer equipment

InactiveCN104959291AEasy constructionReduce labor intensityPretreated surfacesCleaning using toolsSpray nozzleProcess engineering

Owner:STATE GRID CORP OF CHINA +3

Multifunctional exercise and fitness bed

InactiveCN105078071ASimple structureEasy to useSofasCouchesPhysical exerciseEngineering

Owner:南京发特尔科技有限公司

Use of Isl1 gene or protein in Tetralogy of Fallot (TOF) diagnosis

PendingCN104372071AMicrobiological testing/measurementDisease diagnosisBiologyTranscription factor

Owner:SHANGHAI EAST HOSPITAL EAST HOSPITAL TONGJI UNIV SCHOOL OF MEDICINE

Forward turning type garbage truck

PendingCN111547423AConvenient heightReduce labor intensityRefuse vehiclesTruckSlide plate

Owner:杰维美亚机电设备(淮北)有限公司

Novel cryoprotectants prescription for treatment of botulinum toxin a freeze-dried powder and injection preparation

ActiveCN101204377AStrong stabilityLittle side effectsPowder deliveryPeptide/protein ingredientsBlepharospasmSucrose

Owner:BEIJING MINHAI BIOTECH +1

Mixing and crushing integrated machine for producing and manufacturing wettable powder

PendingCN112973893AUniform particle sizeUniform materialTransportation and packagingMixersPulverizerWettable powder

Owner:蚌埠圣丹生物化工有限公司

Automatic adjusting and controlling method for air-fuel ratio of rotary cultivator gasoline engine

ActiveCN106368839AIncreased level of controlEmission reductionElectrical controlMachines/enginesControl levelAir–fuel ratio

Owner:ZHEJIANG UNIV OF TECH

Self-installation type offshore booster station structure and installation method thereof

ActiveCN102936888AReduced requirements and lifting costsChance of reducing riskArtificial islandsUnderwater structuresPipe supportOffshore wind power

Owner:POWERCHINA HUADONG ENG COPORATION LTD

Sludge slag collecting device after sewage treatment

ActiveCN108654149AChange sizeEasy dischargeSettling tanks feed/dischargeSedimentation settling tanksSlagMaterial resources

Owner:SUZHOU LIN XINYUAN AUTOMATION TECH CO LTD

Method for measuring fluorescence intensity used for automatic magnetic powder inspection and apparatus thereof

ActiveCN105823763AAvoid human errorAccurate fluorescence intensityPhotometryOptically investigating flaws/contaminationMagnetic particle inspectionPhysics

Owner:BAOSHAN IRON & STEEL CO LTD

Pharmaceutic preparation of promotion of lactation for puerpera

InactiveCN102846995AThe implementation conditions are simpleGood for promotionUnknown materialsSexual disorderLactationTrichosanthes kirilowii

Owner:王君君

Information processing method and device based on windshield wiper

InactiveCN109501728AImprove accuracy and real-timeAccurate understandingVehicle cleaningWindscreen wiperReal-time computing

Owner:HUMAN HORIZONS (SHANGHAI) CLOUD COMPUTING TECH CO LTD

Seawater desulfurization recovery system evaluation simulation experiment method and device

PendingCN108128882AChange operating parametersDetect and evaluate processing capabilitiesSeawater treatmentWater contaminantsSodium sulfiteChemistry

Owner:BEIJING LONGYUAN ENVIRONMENTAL ENG CO LTD

Regional cultural and travel resource dynamic evaluation system and evaluation method

PendingCN112163782AOptimize evaluation methodHigh reference valueResourcesData scienceOperations research

Owner:成都中科大旗软件股份有限公司

Automatic paper cutter

InactiveCN102049790AReduce laborEasy to produceMetal working apparatusPaper cutEngineering

Owner:SOUTHEAST UNIV

Multi-user operating interactive program system

InactiveCN1670693AChange operating instructionsMultiprogramming arrangementsSpecific program execution arrangementsInstruction distributionOperating system

Owner:杨国屏

Graphics card array clamping device

InactiveCN110456870AAvoid harmSo as not to damageDigital processing power distributionEngineeringMechanical engineering

Owner:LIUZHOU LIANHAI TECH

Episome taking-out device

PendingCN111513812AReduce the number of capturesReduces the risk of snapping off and taking outSurgeryStructural engineeringMechanical engineering

Owner:重庆市中医骨科医院

Method for manufacturing image sensor

InactiveCN1547247AImprove reliabilityReduce the gold-plated areaSolid-state devicesSemiconductor/solid-state device manufacturingImage sensorExternal connection

Owner:王鸿仁

Method for introducing decorative seam and tool thereof

ActiveCN102873861ALaminationLamination apparatusMechanical engineeringPartial pressure

Owner:FAURECIA INNENRAUM SYST

Low-loss, low-crosstalk, four-port and non-blocking optical router based on micro-ring resonators

InactiveCN102540345AReduce Loss and CrosstalkImprove scalabilityOptical light guidesMicro ring resonatorOptical router

Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

Prediction distance follow-up type laser processing device

PendingCN114160968ALow costReliable test resultsLaser beam welding apparatusEngineeringMaterials science

Owner:NANJING TRIZ INST OF LASER APPL TECH CO LTD

Friction torque limiting device with adjustable torque

InactiveCN102996675ACompact structureHigh transmission powerAutomatic clutchesFriction torqueControl theory

Owner:CHINA NAT HEAVY MACHINERY RES INSTCO

Missed call reminding method and apparatus

ActiveCN105101111AAvoid interruptionImprove disaster toleranceCommmunication supplementary servicesMessaging/mailboxes/announcementsUser groupCore network

Owner:NANJING ZHONGXING XIN SOFTWARE CO LTD

Preparation method of dialkyl phosphinate

InactiveCN103896981AReduce dosageReduce recycling costsGroup 5/15 element organic compoundsPhosphinic AcidsSubstance amount

Owner:NANJING NORMAL UNIVERSITY +1

Compatible self-floating atomizing core internal device

InactiveCN102331060ALighting and heating apparatusAir humidification systemsBiomedical engineeringHumidifiers

Owner:刘小清

Production process capable of effectively reducing cracks of antimony-containing weather-proof round steel

ActiveCN106756494AReduce antimony-containing weathering round steel cracksGood surface qualityProcess efficiency improvementSuperficial massPrecipitation

Owner:ZENITH STEEL GROUP CORP +1

Bionic dynamic mouse stomach-duodenum digestive system simulation device and simulation experiment method

ActiveCN105702146AIncrease authenticityDynamic and accurate reproductionCosmonautic condition simulationsEducational modelsSystems simulationHuman digestive system

Owner:XIAODONGYIJIAN SUZHOU INSTR & EQUIP CO LTD

Screen surface distributing device of vibrating screen

ActiveCN103480571AFully evenly distributedReduce accumulationSievingScreeningEngineeringCotton material

Owner:BAOSHAN IRON & STEEL CO LTD

Carpet cleaning machine with pump pressure relief protection circuit

ActiveCN104337471AExtend your lifeAchieve openMachine detailsRelief valveStructural engineering

Owner:KINGCLEAN ELECTRIC

Composite seasoning vinegar for noodles with minced meat

ActiveCN103642668AHygienicUnique tasteVinegar preparationGinger RhizomeIllicium verum

Owner:QISHAN TIANYUAN FOOD

Special filling mother material for aluminium plastic plate and its preparation method

InactiveCN1624037AGood plasticization and dispersionFlat surfaceLayered productsDisperserAluminium

Owner:SHANDONG WAVE SHAIMULIAO GRP

Water-getting device with anti-blocking and degritting functions

ActiveCN109026585AEasy to replaceAvoid cloggingPositive displacement pump componentsPump controlDrive motorEngineering

Owner:HEBEI UNIV OF ENG

Automatic paper-feeding device for semi-automatic die-cutting machine

InactiveCN106241439ASimple structureIngenious momentumArticle separationEngineeringNozzle

Owner:HENAN XINDOUCAI PRINTING

Vacuum interlocking chamber with in-built adapter unit

ActiveCN101930906ASemiconductor/solid-state device testing/measurementSemiconductor/solid-state device manufacturingEngineeringSemiconductor chip

Owner:TOKYO ELECTRON LTD

Pillar connecting device

ActiveCN103510972ALow costObvious beneficial effectMine roof capsProps/chocksCoalCorrosion

Owner:李泽宇

Remote control automatic door and control system and method

ActiveCN112127739APower-operated mechanismWing arrangementsIr detectorReceiver

Owner:RALID INFORMATION SYST

Biological processing method for garlic

InactiveCN1899101AImprove SOD vitalityReduce MDA contentFood preparationPhysiological functionEnzyme

Owner:NANJING UNIV OF TECH

Rescue ship for disabled vessels, vessel rescue method, and use of a rescue ship

InactiveCN1759034AMarine vessel transportationVessel salvagingMarine engineering

Owner:塞奇·梅纳德

Dual-purpose multifunctional dental treatment chair for adults and children

ActiveCN113081653AEasy to useOperating chairsDental chairsSeat lift mechanismBiomedical engineering

Owner:深圳市成为高科技有限公司

Offshore Floating Power Generator

ActiveCN106065844AEngine fuctionsWind energy with garvitational potential energyPipingSeawater

Owner:KOREA ELECTRIC POWER CORP

Water extreme sports training device

ActiveCN108325191ASport apparatusWater SportAgricultural engineering

Owner:高艺菲

Metal strip steel loop set forming method and device

ActiveCN102717228AIncrease productivityEliminate errorsOther manufacturing equipments/toolsThin walledPower transmission

Owner:程乃士

Leakproof rubber ring for gas pipeline

ActiveCN111720544AGood cushioningStable sealing effectEngine sealsGas pipelineEngineering

Owner:合肥市久环给排水燃气设备有限公司

SD (Secure Digital Memory) card reading and writing method and device

ActiveCN107589904AImprove reading and writing accuracyAvoid lossInput/output to record carriersDigital memoryData loss

Owner:ZTE CORP

Overspeed protection control method for train network control system

ActiveCN111071299AGuaranteed timelinessGuaranteed comfortAutomatic initiationsSignalling indicators on vehicleAutomotive engineeringSpeed limit

Owner:CRRC QINGDAO SIFANG ROLLING STOCK RES INST

Routing method, equipment and system

ActiveCN104518967AReduce the number of flow tablesSimplify complexityData switching networksDistributed computingManet routing

Owner:HUAWEI TECH CO LTD

Far infrared jade mattress and preparation method thereof

InactiveCN104825006APromote blood circulationRegulator cycle functionStuffed mattressesSpring mattressesCarbon blackCopper wire

Owner:顾立红

Common channel deleting method in Iub port NBAP signaling

InactiveCN1604677AIntegrity guaranteedPrevent resource leaksRadio/inductive link selection arrangementsWireless communicationNBAPChannel resource

Owner:晋江市高新技术开发办公室

Electric motor protector and control method thereof

InactiveCN101714754ASolve the storage limitSimple circuit designEmergency protective circuit arrangementsCapacitanceCurrent time

Owner:ANHUI ZHONGDIAN XINGFA & XINLONG TECH CO LTD

Electric furnace feed stock of iron ore powder of sodium silicate sub-carbonized and semi conducted accumulated pieces

ActiveCN101092661AProcess efficiency improvementElectric furnaceSodium silicateOxide

Owner:马惠康

TIMM21 mutant gene as well as primer, kit and method for detecting TIMM21 mutant gene and application of TIMM21 mutant gene

ActiveCN113265409AMicrobiological testing/measurementEnzymesRibosomal RNA GenesMolecular biology

Owner:北京福君基因生物科技有限公司

A video playing method and a device

ActiveCN109040672AFix open delayReal-time monitoring screen to avoidClosed circuit television systemsComputer graphics (images)Video camera

Owner:BEIJING QIHOO TECH CO LTD

Wire harness installation structure and device containing wire harness installation structure

ActiveCN104325944AEasy assemblyIncrease productivityElectrical apparatusElectric/fluid circuitMechanical engineeringCable harness

Owner:SAIC-GM-WULING AUTOMOBILE CO LTD

Heterocyclic meta-aramid and preparation method thereof

ActiveCN103435797AHigh temperature resistance and insulation performanceFast responseMonocomponent polyamides artificial filamentSolventM-Phenylenediamine

Owner:ZHUZHOU TIMES NEW MATERIALS TECH

Firefighting robot with self-detonation fire extinguishing system

InactiveCN105816985AEffective fire extinguishing effectFire rescueAutomotive engineeringDetonation

Owner:江西森严电气成套设备有限公司

Method for preparing gamma-(2,3-epoxypropoxy)propyltriethoxysilicane

ActiveCN101121723AEasy to prepareHigh selectivityGroup 4/14 element organic compoundsSolventPlatanic acid

Owner:湖北武大有机硅新材料股份有限公司

Method for introducing and cultivating sabina vulgaris in high-altitude areas

ActiveCN105453984AEasy constructionFew natural constraintsClimate change adaptationCultivating equipmentsWet seasonBiology

Owner:赵国平

Network position mining method, device and equipment and storage medium

ActiveCN111405484AImprove accuracy and positioning precisionImprove processing efficiencyNetwork topologiesRelational databasesCluster basedEngineering

Owner:TENCENT TECH (SHENZHEN) CO LTD

Multi-rotorcraft ground station positioning infrared beacon system

ActiveCN106371463ASensitiveControl using feedbackAutomatic landingEngineering

Owner:CHONGQING UNIV OF POSTS & TELECOMM

High toss act evidence obtaining system based on digital image processing technology

InactiveCN105163067AStrengthen community security managementStrengthen security managementImage analysisClosed circuit television systemsData transmissionCable network

Owner:WUHAN UNIV

Calcitriol enteric capsule and preparation method thereof

ActiveCN103142547AImprove bioavailabilityIncrease contentOrganic active ingredientsMetabolism disorderMegluminePolyethylene glycol

Owner:CP PHARMA QINGDAO CO LTD

Pulse full-fiber laser

ActiveCN101640367AThe system is compactAdjustable repetition rateOptical resonator shape and constructionActive medium shape and constructionOptical modulatorSemiconductor

Owner:WUHAN RAYCUS FIBER LASER TECHNOLOGY CO LTD

Method and system for recommending contents to users

ActiveCN105630868AReduce distractionsWeb data indexingWeb data navigationWeb pageDomain name

Owner:BEIJING QIHOO TECH CO LTD

Architecture fencing for civil engineering

InactiveCN107035222ASimple structureEasy to assembleFencingTerrainUltimate tensile strength

Owner:李怡坤

Laser epitaxial structure and manufacturing method

ActiveCN109546530AClear interfaceUniform oxidationMemory architecture accessing/allocationLaser detailsPhysicsOxidation rate

Owner:YANGZHOU CHANGELIGHT

Novel tea frying pan

InactiveCN102835468AEvenly heatedQuality improvementPre-extraction tea treatmentTea leafMicrowave

Owner:SUZHOU XISHAN HONGYUN MATERIAL ARTICLES FACTORY

Small target pedestrian detection system based on improved YOLO algorithm

PendingCN113989939AEasy to findMeet low-cost deployment requirementsBiometric pattern recognitionNeural architecturesImproved algorithmMobile end

Owner:HEBEI UNIV OF TECH

Reduction gear with combination of gear change structure and eccentric cycloidal roller pin gear change structure

InactiveCN104019190AImprove mechanical efficiencyReduce friction lossGear vibration/noise dampingToothed gearingsSpur gearEpicyclic gearing

Owner:四川奥斯廷科技有限公司

Mask structure and production method thereof

PendingCN112535331APrevent mutual separationFilter function switchProtective garmentStructural engineeringManufacturing engineering

Owner:湖北海腾无纺布制品有限公司

Three-jaw adaptive grabbing device

InactiveCN113001530AImprove Crawl QualityGood envelopmentProgramme-controlled manipulatorGripping headsCable transmissionHigh weight

Owner:王孟获

Circular and multi-ring shaped axial magnetizing permanent magnetism antimagnetic rotor charge relaxation rotating micro gyroscope

InactiveCN101216307AEasy to process and magnetizeAvoid Electromagnetic DampingTelevision system detailsImpedence networksStatorPower consumption

Owner:SHANGHAI JIAO TONG UNIV