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.

Medium-adjustable wave-absorbing metamaterial based on microfluidic technology and performance regulation and control device thereof

ActiveCN114054112AControl thicknessReduce thicknessLaboratory glasswaresLiquid mediumMicrofluidics
Owner:PEKING UNIV

Lifting-hook-type shot blasting treatment unit

InactiveCN108544380AImpact dockingAffects processing qualityEdge grinding machinesAbrasive blasting machinesBatch operationEngineering
Owner:十堰市中仁汽车零部件有限公司

Game picture drawing and rendering method and device and mobile terminal

ActiveCN111013144ASave computing resourcesImage memory managementVideo gamesData packComputer graphics (images)
Owner:BEIJING ELEX TECH

Doubler winder capable of being suitable for multiple yarns

InactiveCN103510214AImprove qualityReduce the number of disconnectionsTextiles and paperYarnWind driven
Owner:WUJIANG FUMAO TEXTILE

White graphene modified polystyrene composite material and preparation method thereof

InactiveCN108384131AEvenly dispersedInhibition of thermal movementPolymer modifiedPolystyrene
Owner:GUANGDONG NANOLUTION SCI & TECH CO LTD

Data processing method and apparatus

InactiveCN107045461AAvoid CatonGuaranteed uptimeInterprogram communicationReal-time computingDevice Sensor
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

Decision-making method of autonomous emergency brake, vehicle-mounted equipment and storage media

ActiveCN110356377AAutomatic Emergency Braking AvoidanceAvoid prematureAutomatic initiationsExternal condition input parametersState dependentEmergency brake
Owner:UISEE SHANGHAI AUTOMOTIVE TECH LTD

Method using HPLC to measure ursolic acid content of haw lozenge

InactiveCN105929039AQuality is easy to controlThe detection method is simpleComponent separationUrsolic acidStandard methods
Owner:WUZHOU INST FOR FOOD & DRUG CONTROL

Air dust removing method and device based on piezoelectric characteristics

InactiveCN110116051AAutomatic adjustment of dust removal performanceDust Removal RecoveryExternal electric electrostatic seperatorElectrodes cleaningElectricityEngineering
Owner:WEIFANG UNIVERSITY

Spatial clustering method based on time sequence correlation

InactiveCN106055689AThe result of real clusteringSpecial data processing applicationsTwo stepData mining
Owner:COMP NETWORK INFORMATION CENT CHINESE ACADEMY OF SCI

Improved scaffold

InactiveCN102877635AGood self-lockingImprove performanceBuilding scaffoldsSelf lockingEngineering
Owner:泉州博霖贸易有限公司

Chinese herbal medicine additive for lactating sows, and application thereof

InactiveCN110613054AReduce weight lossReduce contentFood processingAntinoxious agentsLitterPhillygenin
Owner:CHINA AGRI UNIV

Sealed static ring material

InactiveCN107459767AImprove water absorptionHigh strengthGlass fiberWhiskers
Owner:东台市岳东橡胶密封件厂

Sr-GO/PCL composite bone scaffold and preparation method thereof

InactiveCN110327496AAct as a collaborative supportGood dispersionAdditive manufacturing apparatusPharmaceutical delivery mechanismSelective laser sinteringOxygen
Owner:JIANGXI UNIV OF SCI & TECH

Detachable support leg for lamp

InactiveCN104806983AEasy to produceReduced packaging volumeLighting support devicesEngineering
Owner:麦忠

Automatic shield machine posture correcting system and correcting method

ActiveCN108798692AAdjust stretchGuaranteed stretching accuracyTunnelsControl theoryProportional valve
Owner:SHANGHAI TUNNEL ENG CO LTD

Breeding pig introducing and domesticating method

InactiveCN105580777AAdapt to the needs of introductionLow costAnimal husbandryEvaluation resultAnimal science
Owner:HUNAN XINNANFANG CULTURE SERVICE CO LTD

Anti-whiplash integrated system for seat and vehicle comprising same

PendingCN113085684AImprove securityImprove comfortBack restsControl theoryMechanical engineering
Owner:DAIMLER AG

Construction waste classification device

InactiveCN114558678AEasy to handleConstruction waste recoverySolid waste disposalStructural engineeringRefuse Disposals
Owner:湖南乾惕建设工程有限公司

Thermostatic sustained release injection containing taxane and preparing method thereof

InactiveCN101229150AOrganic active ingredientsPharmaceutical delivery mechanismPolyesterSide effect
Owner:SHANDONG LANJIN PHARMA +1

High-weather-resistance TPU composite material

PendingCN112318976AIncreased durabilityGood weather resistanceLamination ancillary operationsPolyureas/polyurethane adhesivesBreaking strengthPolyurethane adhesive
Owner:CTA HI TECH TEXTILES

Clinical drug administration method

PendingCN111768831ALarge therapeutic benefitReduce or avoid adverse reactionsDrug and medicationsDosing regimenDrug utilisation
Owner:医利捷(上海)信息科技有限公司

Sealing structure of doors and windows

ActiveCN109594902AImprove sealingPrevent popupSealing arrangementsFixed frameEngineering
Owner:黄山萨洛凯铝业有限公司

Nickel-based alloy powder for remanufacturing of sealing surface of liquid inlet and outlet valve of oilfield water injection pump and method thereof

ActiveCN112157370AHigh strengthImprove corrosion resistanceWelding/cutting media/materialsSoldering mediaPhysical chemistryUltimate tensile strength
Owner:PETROCHINA CO LTD

Method for preparing liquid ethylene based polysilazane resin by UV initiated vinyl silazane rapid polymerization

InactiveCN101353427ARich in vinyl double bondsRich in nitrogen-hydrogen bondsIce waterSolvent
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Connecting structure used between sheet metal parts

InactiveCN108457939AFirmly connectedEasy to splitRod connectionsSheet joiningEngineeringMechanical engineering
Owner:徐维平

High-hardness low-compression-deformation rubber nano composite material and preparation method thereof

PendingCN114685997ACompromise with low compression set performanceTaking into account high hardness performanceRubber materialAl powder
Owner:昆山市昆力鸿橡塑制品有限公司

Audit method and device, electronic equipment and computer readable storage medium

PendingCN114282245AConvenient audit methodEasy to expandDigital data protectionEngineeringDatabase
Owner:BEIJING TOPSEC NETWORK SECURITY TECH +2

Driving device of rack rail vehicle, bogie and rack rail vehicle

PendingCN114802318ASolve the height matching problemEasy to adjust the positionElectric motor propulsion transmissionBogiesBogieGear wheel
Owner:CRRC QINGDAO SIFANG CO LTD

Automatic fireproofing and fire-extinguishing system of vehicle

InactiveCN104800991AFire rescueElectricitySolenoid valve
Owner:田文国 +2

Composition for improving deficient and cold body and enhancing sleeping

InactiveCN105920578ASimple componentsImprove immunityNervous disorderElcosanoid active ingredientsMedicineCrocin
Owner:HUNAN UNIV OF ARTS & SCI

Clutch mechanism and vehicle air exhaust port device

InactiveCN101181868ASmall operating loadLow costAir-treating devicesGearingEngineeringOperation mode
Owner:KOJIMA PRESS IND CO LTD

Device for detecting press-in of locking ring on gear shaft

PendingCN107414727AQuality improvementHigh precisionMetal-working hand toolsStopped workGear wheel
Owner:GREEN PRECISION SUZHOU CO LTD

Illuminating system with microbial battery for power generation

InactiveCN106090795AReduce processing costsEasy to handleElectric circuit arrangementsBiochemical fuel cellsTherapeutic effectEmbedded system
Owner:ZHEJIANG UNIV

Massage cushion

InactiveCN105616103APromote blood circulationSmall footprintChiropractic devicesVibration massageMassageEngineering
Owner:凤杰图

Power frequency synchronization follow current control device of AC chopper circuit

InactiveCN104467449AThe continuous flow effect is goodHigh chopping frequencyAc-ac conversionStart timeControl signal
Owner:韩亚兰

Self-similarity silt particle size identifying system

InactiveCN102955934ACharacter and pattern recognitionComputer graphics (images)Data acquisition
Owner:JIANGSU ZHENGYUAN INFORMATION TECH

Drill bit with radiating hole in blade part

InactiveCN103567507AImprove cooling effectExtended service lifeTransportation and packagingTrepanning drillsEngineeringDrill bit
Owner:KUNSHAN JUDETAI PRECISION MACHINERY

Momordica grosvenori solid spice as well as preparation method and application thereof

InactiveCN114317113AUniform coatingStrong ability to hold fragranceTobacco preparationTobacco treatmentBiotechnologySalicylic acid
Owner:CHINA TOBACCO HENAN IND

Method for supporting automatic identification of picture information and conversion of the picture information into characters

PendingCN111291537ASimple and efficient editing and modificationSave time, energy and costCharacter and pattern recognitionNatural language data processingComputer graphics (images)Engineering
Owner:无锡雅座在线科技股份有限公司

Wire position adjusting mechanism for installing high-voltage wire branch coil

ActiveCN111934268AImprove securityImprove work efficiencySpatial arrangements/dispositions of cablesElectric machineGear wheel
Owner:海宁金都新能源有限公司

Three-plastid vertical vibration device

InactiveCN101406881AStable resonanceMechanical vibrations separationVertical vibrationResonance
Owner:张二洪

Method for repairing calcareous cadmium-polluted soil

InactiveCN113814267AImprove hyperaccumulation effectPromote absorptionContaminated soil reclamationSolanum sarrachoidesEdaphic
Owner:HENAN UNIVERSITY OF TECHNOLOGY

Tying method for compact tea and food label

InactiveCN1944192AAvoid the disadvantage of not being able to show clearlyImprove introductionTea extractionAffixing tagsFood labelingEngineering
Owner:郑东

Catalytic oxidation treatment method of alkali reduction wastewater

InactiveCN107628665AOvercoming the defect of easy reunionMany adsorption sitesWater contaminantsMetal/metal-oxides/metal-hydroxide catalystsAlcoholCatalytic oxidation
Owner:GUANGDONG UNIV OF TECH

Matching component for freezer door seal and door liner

InactiveCN103206829AEasy to makeEasy to demouldDomestic cooling apparatusLighting and heating apparatusEngineeringMechanical engineering
Owner:JIANGSU STAR COLD CHAIN TECH CO LTD

Agricultural movable lifting solar mosquito repellent lamp

InactiveCN111380019AEasy to replaceAdapt to the promotionLighting support devicesElectric circuit arrangementsEngineeringSolar lamp
Owner:冯中和

Pressure container cooling system based on vacuum chamber

PendingCN108962408AGuaranteed insulation effectAvoid failureNuclear energy generationCooling arrangementWater sourceVacuum chamber
Owner:NO 719 RES INST CHINA SHIPBUILDING IND

Intelligent full-automatic rowing production line of section bars and control method thereof

PendingCN108505100AEasy to operateReasonable process settingElectrophoretic coatingsStacking articlesProduction lineElectric machine
Owner:广东粤盛达自动化科技有限公司

Enzyme type dryland-raised rice seedling matrix and preparation method thereof

InactiveCN105418206AImprove fat retentionReduce pollutionFertilizer mixturesSulfate zincZinc sulphate heptahydrate
Owner:黑龙江省达丰科技开发有限责任公司

Expanding shell of air-conditioning compressor

InactiveCN107514352AChange shapeIncrease stiffnessPositive displacement pump componentsPositive-displacement liquid enginesConical tubeEngineering
Owner:无锡市华琳制冷设备有限公司

Sky train track system and sky train running method

PendingCN108501960AIncrease capacityLow costElevated railway without suspended vehicleRailway stationSkyCarrying capacity
Owner:ZHONGTANG SKY RAILWAY GRP CO CO LTD

Method for preparing super-hydrophobic nickel/silicon carbide composite coating on metal surface

InactiveCN109518238AReduce pollutionLow costCellsElectrolytic coatingsSolventSaccharin
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Stackable and process-followed tray in IGBT production

PendingCN111987026AIncrease productivityReduce running timeStampsSemiconductor/solid-state device manufacturingMechanical engineeringIndustrial engineering
Owner:智新半导体有限公司 +1

Network connection automobile information security system based on blockchain

PendingCN113836564AReduce data redundancyImprove securityDatabase distribution/replicationDigital data protectionNetwork connectionIn vehicle
Owner:CHINA AUTOMOTIVE INNOVATION CORP

Method for monitoring abnormity of torque of cutter head of shield tunneling machine in real time

ActiveCN111706334AImprove accuracyReduce computational complexityTunnelsData setStatistical analysis
Owner:STATE KEY LAB OF SHIELD & TUNNELING TECH +2

Orlistat soft capsule and preparation method thereof

ActiveCN108785272ALittle side effectsImprove efficacyOrganic active ingredientsMetabolism disorderOrlistatSide effect
Owner:ZHONGSHAN WANHAN PHARM CO LTD

Semiconductor chip image acquisition system

PendingCN114244967ADrive frequency programmableTelevision system detailsColor television detailsComputer hardwareSemiconductor chip
Owner:深钛智能科技(苏州)有限公司

Anti-collision early warning device of window cleaning machine

PendingCN114794955APrevent problems where correct judgment cannot be madeReduced forward resistanceCleaning equipmentWindow cleanersEngineeringFriction force
Owner:JIANGSU SCHWARZWALD TECH CO LTD

Controlling method, device and terminal of safety of online games

InactiveCN103117989AEnsure safetyReduce usageUser identity/authority verificationClient-sideKey distribution
Owner:HUAWEI SOFTWARE TECH

Injection molding method, module and molded parts

InactiveCN101823316AIncrease smoothnessMeet the requirementsHigh densityVolumetric Mass Density
Owner:简明辉

Method and assembly device for assembling an electric machine

ActiveCN108352767AMagnetic circuit rotating partsManufacturing stator/rotor bodiesElectric machineComputer module
Owner:THYSSENKRUPP PRESTA TECCENTER AG +1

Non-contact electric connector

PendingCN110504991AImprove common mode noise immunityAvoid contact communicationNear-field systems with capacitive couplingNear-field transmissionCapacitanceElectricity
Owner:北京中科格励微科技有限公司

Automatic chicken raising cage based on Internet of Things

InactiveCN112470996AFully automatedRealize automatic water feedingEggs preservation by freezing/coolingBird housingsBreeding chickenChicken-claws
Owner:徐向红

Method for splitting joint cracks in road rock slope image

InactiveCN103473781AImage enhancementImage analysisRegion growingGrayscale
Owner:CHANGAN UNIV

Electric heater

ActiveCN108266889AImprove securityImprove reliabilityWater heatersEngineeringElectric heating
Owner:HANGZHOU SANHUA RES INST CO LTD

Gas-started boiler

PendingCN107795974AReduce restart timeAvoid corrosionSteam boilersDraught inductionThermodynamicsMoisture condensation
Owner:浙江大唐国际绍兴江滨热电有限责任公司

Automatic cargo stack-up device

PendingCN107963470AReduce bit error rateConveyorsControl devices for conveyorsLogistics managementMechanical equipment
Owner:大连哈高科技有限公司

Preparation method of boron nitride nanosheet-silver nanoparticle composite material

InactiveCN103203462ASemiconductor materialsBoron nitride
Owner:SHANGHAI UNIV

Device for automatic monitoring of inclination of power transmission tower based on GNSS

ActiveCN102853816AReal-time transmissionGuaranteed normal transmissionIncline measurementData managementTower
Owner:ANHUI SUN CREATE ELECTRONICS

Sodium silicate deferrization refining method

InactiveCN102442675ASimple processImprove the effect of iron removalAlkali metal silicatesSolid particleSodium silicate
Owner:山西天一纳米科技股份有限公司

Computer equipment configuration management system

InactiveCN107506643APrevent leakageEasy to useInternal/peripheral component protectionPlatform integrity maintainanceElectricityData transmission
Owner:李庆勇

Subframe determination method and equipment for transmitting crs

ActiveCN103563461BConfirm transferSignal allocationPilot signal allocationTransmission cycleBase station
Owner:HUAWEI TECH CO LTD

Data transceiving method based on smart grid

PendingCN111465103ASafe and accurate uplink transmissionSafe and accurate downlink transmissionWireless communicationUplink transmissionUplink scheduling
Owner:ZHEJIANG HUAYUN INFORMATION TECH CO LTD

Diketopyrrolopyrrole polyether derivative and preparation method thereof

InactiveCN107840848AOrganic chemistryAzo dyesSolubilityWater soluble
Owner:NANJING UNIV OF TECH

Control device for starting LCD power supply

InactiveCN101441860AGuaranteed normal startupStart correctlyStatic indicating devicesElectricityControl signal
Owner:SANY HEAVY IND CO LTD (CN)

Multilayer shoe rack

InactiveCN105852439AAvoid accumulationEasy to turn upWardrobesEngineeringMechanical engineering
Owner:王燕

Medicine-adding drying type mulberry leaf cutting machine

ActiveCN112549134AQuality improvementGood for surface dryingFeeding-stuffFood processingSpiral bladeElectric machinery
Owner:DONGTAI HONGRI ELECTRONICS +1

Security monitoring system for underground garage

InactiveCN108833847AEnsure safetyGuaranteed continuityClosed circuit television systemsCouplingSecurity monitoring
Owner:ANHUI BOHAO INFORMATION TECH CO LTD

Uvioresistant type biomass polyester fiber and preparation method thereof

ActiveCN103668538AImprove protectionPromote sustainable developmentMonocomponent polyesters artificial filamentArtifical filament manufacturePolyesterTitanium nitride
Owner:TIANE CHEM FIBER GROUP CORP BAODING +1

Multifunctional fitness and rehabilitation traction bed

PendingCN111449820ASimple structureSimple Physical Stretching TherapyChiropractic devicesFracturePhysical medicine and rehabilitationTraction frame
Owner:SHENZHEN LIANCHUANG TECHNOLOGY GROUP CO LTD

Noble metal FCC catalyst regeneration flue gas combustion improver and preparation method thereof

InactiveCN111411000AHigh activityReduce lossGaseous fuelsPtru catalystAlcohol
Owner:山东骏飞环保科技有限公司

Layering culture substrate applicable living leaf vegetable sales mode

InactiveCN106171908ACultivating equipmentsSoilless cultivationNutritionExpanded clay aggregate
Owner:扬州润年农业科技有限公司

Device for coupling and attaching a radiating antenna element and antenna assembly method

ActiveCN102224631APrecise positioningGuaranteed tightnessAntenna supports/mountingsPolarised antenna unit combinationsDirectional antennaAntenna element
Owner:ALCATEL LUCENT SAS

Hepatitis treating Chinese medicine composition soft capsule

InactiveCN101019945AStrong immune enhancementGood anti-hepatitis, especially fatty liverDigestive systemCapsule deliveryFatty liverHepatitis
Owner:上海慈瑞医药科技股份有限公司

Equipment for incinerating livestock and poultry corpses

PendingCN110578921AEasy to handleEasy to handle in situCremation furnacesIncinerator apparatusFuel tankExhaust pipe
Owner:生态环境部固体废物与化学品管理技术中心

Loofah sponge base body fabric child underclothing capable of measuring temperature of human body

InactiveCN104432559ASeek medical attention promptlyIncreased lateral stressDiagnostic recording/measuringTemperature sensorsTreatment feverEngineering
Owner:梅建熙

Network type aluminum substrate multi-heat sink plate type radiator capable of being used for electronic products

ActiveCN113008059ARealize large area heat dissipationEnhance heat and mass transferIndirect heat exchangersAluminum substrateHeat spreader
Owner:青岛青科新钰材料科技有限公司

Two drug-loaded hybridized prodrug nanocomposition as well as preparation method and application thereof

ActiveCN107115297AProlong blood circulation timeExtend cycle timeOrganic active ingredientsPharmaceutical non-active ingredientsSide effectPolyethylene glycol
Owner:THE NAT CENT FOR NANOSCI & TECH NCNST OF CHINA

Fructus schisandrae chinensis vinegar for preventing alcoholic liver damage and preparation method thereof

ActiveCN104804973ARetain biological activityThe taste is moderately sweet and sourVinegar preparationBiotechnologyAlcoholic liver damage
Owner:四川汇娇食品有限责任公司

Vehicle-mounted alarm system and method

InactiveCN107085720AImprove securityData processing applicationsRoad vehicles traffic controlReal-time computing
Owner:TRULY OPTO ELECTRONICS

Anti-ageing composite paint

ActiveCN103965738AImprove wear resistanceGood weather resistancePolyurea/polyurethane coatingsLignin material coatingsCarbon blackPolyethylene
Owner:HEBEI CHENYANG INDAL & TRADE GROUP CO LTD

Software-defined space-air-ground integrated network routing optimization method based on deep reinforcement learning

PendingCN114221691AHigh time sensitivityImprove perceptionMathematical modelsRadio transmissionPathPingNetwork topology
Owner:NANJING UNIV OF TECH

Handle used for lithium batteries

InactiveCN105024023AAchieve adsorptionEasy to useCell component detailsMagnetLithium battery
Owner:JIANGSU ZHIHANG NEW ENERGY

High-corrosion-resistance metal surface treatment agent and preparation method thereof

InactiveCN111058021AEasy to prepareEasy to operateMetallic material coating processesSilanesCopper nitrate
Owner:NANJING KINDOM FUND NEW MATERIAL TECH CO LTD

Intelligent robot shell

ActiveCN114800579AAvoid dripping situationsIncrease loading capacityTable equipmentsServing tablesInterior spaceEngineering
Owner:重庆遨博智能科技研究院有限公司

Intelligent equipment control method, system and device

InactiveCN111083680AEasy to controlTransmission systemsConnection managementEmbedded systemSmart device
Owner:GREE ELECTRIC APPLIANCES INC +1

Equipment for refloating particle matters attached onto atmospheric sampling filter membrane

PendingCN108007729AWithdrawing sample devicesPreparing sample for investigationParticulatesEngineering
Owner:CENT TESTING INT GRP CO LTD

Low-voltage distribution network topology identification method based on unilateral optimization and genetic algorithm cooperation

ActiveCN112241812AAvoid Misjudgment SituationsImprove discrimination accuracyForecastingBiological neural network modelsTopology identificationLocal optimum
Owner:江苏其厚智能电气设备有限公司 +1

Image processing method and device, equipment and medium

ActiveCN113420629AImprove experienceCharacter and pattern recognitionSensing radiation from moving bodiesImaging processingRadiology
Owner:浙江华感科技有限公司

Terminal and automatic update method for display pictures of same

InactiveCN102065414AImprove experienceSubstation equipmentNetwork data managementTime informationComputer engineering
Owner:ZTE CORP

Method for producing alkenyl arene

ActiveCN112239389AReduce the introductionHigh activityHeterogenous catalyst chemical elementsCatalystsPtru catalystPhysical chemistry
Owner:CHINA PETROLEUM & CHEM CORP +1

Handheld mobile terminal flatness detection system

InactiveCN114001702ASave processing spaceImprove measurement efficiencyMeasurement devicesSortingHand heldIndustrial engineering
Owner:XUCHANG UNIV

Single frequency point frequency spectrum prediction method based on optimum long short-term memory model

InactiveCN109194423AEfficient settingsSimplify the selection processTransmission monitoringNeural learning methodsData setFrequency spectrum
Owner:ARMY ENG UNIV OF PLA

FEC (Forward Error Correction) encoding and decoding module

ActiveCN113395137AImprove data transfer efficiencyImprove anti-interference abilityError preventionCode conversionInterference resistanceAlgorithm
Owner:LONTIUM SEMICON CORP

Material-fluid separation pulping equipment using airflow eddy kinetic energy

InactiveCN104818636AUniform particlesEasy to suck outRaw material divisionLiquid waterSlurry
Owner:UNIV OF JINAN

Liquid elastic vibration isolator with embedded inner cylinder

InactiveCN112178111APlay a bearing roleEnsure safetySpringsShock absorbersVibration controlVulcanization
Owner:CHINA HELICOPTER RES & DEV INST

Red pomegranate protein soft sweets as well as preparation method and application thereof

PendingCN114568575AReproduce fastLow priceConfectionerySweetmeatsBiotechnologySugar
Owner:HUAIBEI NORMAL UNIVERSITY +2

Wind farm collecting power line single-phase grounding fault distance measurement method

ActiveCN107167703ASmall amount of calculationHigh utility valueFault locationPhase currentsMeasurement device
Owner:TSINGHUA UNIV

OLED micro display device and manufacturing method thereof

InactiveCN113241355AReduce manufacturing costHigh resolutionSolid-state devicesSemiconductor devicesDisplay deviceEngineering
Owner:晟合微电子(肇庆)有限公司

Point-to-line cross-obstacle wiring method in special-shaped layouts

InactiveCN107908883ASolve the problem of point-to-line wiring across obstaclesReasonable wiringSpecial data processing applicationsEngineeringAbnormal shaped
Owner:北京华大九天科技股份有限公司

Spark plug for internal combustion engine and method of manufacturing the same

ActiveCN101359811AReduce complexityIncrease productivitySparking plugs manufactureMetallic materialsInternal combustion engine
Owner:NGK SPARK PLUG CO LTD

Network switching apparatus and method for cable/wireless network devices

InactiveCN1805392AReduce picture quality degradationImprove stabilityData switching by path configurationImaging qualityNetwork switch
Owner:LEJIN ELECTRONICS KUNSHAN COMPUTER CO LTD

Human body simulation motion system

PendingCN111161616AAchieve protectionEducational modelsHuman bodyReciprocating motion
Owner:宁波凯丽安科技股份有限公司

Radiator pipe automatic welding method

ActiveCN108526807ARealize automatic weldingImprove welding efficiencyWelding/cutting auxillary devicesAuxillary welding devicesSpot weldingUltimate tensile strength
Owner:青岛恒泰散热器有限公司

Improved method for RC matrix vector multiplication

ActiveCN113505342AReduce computationReduce storage capacityDigital data processing detailsComplex mathematical operationsCapacitanceResistance capacitance
Owner:北京华大九天科技股份有限公司

Method and server for dynamic work transfer

ActiveCN110012044ASpeed ​​up the calculation processImprove network transmission performanceTransmissionMultiple edgesEdge node
Owner:IND TECH RES INST

Phenolic epoxy resin solid lubricating block and preparation method thereof

ActiveCN106967484AHigh hardnessReduce coefficient of frictionLubricant compositionEpoxyRolling resistance
Owner:ANHUI UNIVERSITY OF TECHNOLOGY

Dendrobium polysaccharide nano-cellulose hydrogel

ActiveCN110387068AGood biocompatibilityAnti agingBiocompatibility TestingPolymer network
Owner:WENZHOU UNIVERSITY

Method for removing inclined bridge of blast furnace

ActiveCN110203825AImprove construction efficiencyImprove securityBlast furnace componentsBlast furnace detailsBlast furnaceHydraulic pressure
Owner:MCC5 GROUP CORP SHANGHAI

Enzyme label plate with stirring function for food detection

ActiveCN108051587AReduce consumptionIncrease usageRotating receptacle mixersTransportation and packagingEngineeringCulture vessel
Owner:WUXI X RES PROD DESIGN & RES

Underwear display cabinet

ActiveCN103284524AEasy to hangSave materialShow shelvesShow hangersEngineeringDisplay cabinet
Owner:桐乡市尚艺家纺产业服务有限公司

Method and device for detecting rust expansion of shallow reinforcing steel bars of tunnel lining

ActiveCN111458375AQuick checkImprove detection efficiencyMaterial flaws investigationOptically investigating flaws/contaminationRebarSurface deformation
Owner:TONGJI UNIV +1

Digital signing system and method

ActiveCN102164037AEnsure safetyGuarantee authenticityUser identity/authority verificationTamper resistancePlaintext
Owner:FEITIAN TECHNOLOGIES

Method for processing phosphogypsum

InactiveCN101508447AImprove decomposition efficiencyIncrease profitCalcium/strontium/barium carbonatesSolid waste disposalChemical reactionResource utilization
Owner:SHANDONG UNIV OF SCI & TECH

Method and system for sharing music between multimedia communication terminals

ActiveCN107566862ASolve the problem of not being able to share musicImprove experienceSelective content distributionComputer terminalMultimedia
Owner:SHANGHAI PATEO INTERNET TECH SERVICE CO LTD

Vehicle rearview mirror dewatering and demisting device belt mirror

ActiveCN106080400AGuaranteed cleanlinessVehicle cleaningOptical viewingPulp and paper industryRear-view mirror
Owner:太仓市梅林印刷感光材料有限公司

5G network optimization method and system

ActiveCN114245392AAvoid the problem of dismantling adjustmentsRealize reasonable optimizationNetwork traffic/resource managementNetwork planningStationG-network
Owner:哈尔滨入云科技有限公司

Detachable mosquito killer lamp

ActiveCN112806338AInfluence of mosquito control effectEasy to handleInsect catchers and killersFisheryPower grid
Owner:深圳市翔虹生态科技有限公司

Nano catalytic viscosity reducer for thickened oil aqua-thermolysis and preparation method thereof

ActiveCN103421483AUniversalGood viscosity reduction effectDrilling compositionAlcoholDistilled water
Owner:CHINA PETROLEUM & CHEM CORP +1

Bird pecking prevented optical cable and manufacturing method thereof

ActiveCN104656216AStrong pressureStrong impact resistanceFibre mechanical structuresEpoxyStructural engineering
Owner:郑州天河通信科技有限公司

Preparation method for 4,6(Z),8(E)-large column triene

InactiveCN102924215AHigh yieldHigh purityHydrocarbonsHydrocarbon preparationEthyl chloroformateRotary evaporator
Owner:SHANGHAI INST OF TECH

Data transmission method based on multisource and multipath cooperative transmission control protocol

ActiveCN107147619AReduce transmission delayIncrease profitData switching networksCongestion windowEngineering
Owner:BEIJING JIAOTONG UNIV

Activation system for powder materials

ActiveCN104609747AHigh strengthImprove other propertiesSolid waste managementCement productionEngineeringBiological activation
Owner:厦门兑泰新材料科技有限公司

Forming device and forming method for thin-wall sleeve magnetic materials

ActiveCN104550948AEnhanced inhibitory effectUniform densityPunchingMolding machine
Owner:PINGHU GEOR CHI ELECTRONICS CO LTD

Hepatitis c virus inhibitors

InactiveCN102164928ADigestive systemAntiviralsMedicineHepatitis C virus
Owner:BRISTOL MYERS SQUIBB CO

Pet feeder and pet feeding system

ActiveCN106376478AScientific food environmentReasonable and healthy eating environmentAnimal feeding devicesClosed circuit television systemsHealthy dietEngineering
Owner:SHENZHEN QIANHAI HOMERUN SMART TECH CO LTD

Pallet transfer equipment

InactiveCN101815658AMake sure to set the spacePropulsion railway systemsMechanical conveyorsEngineeringPallet
Owner:DAIHATSU MOTOR CO LTD

Processing method for solving size expansion and contraction of large spliced PCB in SMT printing

ActiveCN110809375ASolve segmented printingRealize segmented printingPrinted circuit assemblingComputer hardwareParallel computing
Owner:ZHUHAI ALL WINNER FPC

Anti-impact anti-aging electric cable protection pipe material and preparation method thereof

ActiveCN109627625AInhibit heat aging degradationImprove mechanical propertiesHeat deflection temperatureAging resistance
Owner:广东威立瑞科技有限公司

Integrated multilevel two-dimensional optical micro electro-mechanical systems optic switch

InactiveCN101216603AReduce in quantitySmall sizeOptical elementsLight beamOptical power
Owner:BEIJING UNIV OF POSTS & TELECOMM

Steel shell for containing battery and electric device with steel shell

ActiveCN106784421AAvoid wastingSmall-sized cells cases/jacketsLarge-sized cells cases/jacketsMetallurgy
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Oil pump mounting structure

ActiveCN104279162AReduce volumeTheoretical volume increaseMachines/enginesRotary/oscillating piston pump componentsMechanical engineering
Owner:HONDA MOTOR CO LTD

Method for selectively separating and extracting vanadium and chromium from solution containing vanadium and chromium

ActiveCN102925686AEfficient separationSimple equipment requirementsProcess efficiency improvementHydrogenIon exchange
Owner:CHONGQING UNIV

Preparation method for water-preserving and salt-tolerant alkaline concrete internal curing agent

ActiveCN102358773AEasy constructionIncrease humidityCross-linkRoad surface
Owner:GUILIN UNIVERSITY OF TECHNOLOGY

Surge protector performance detection device and method

ActiveCN108241097ARealize detectionPreventing Fire HazardsElectrical testingElectrical resistance and conductanceEngineering
Owner:CHINA TELECOM CORP LTD

Macromolecular framework material capable of absorbing formaldehyde in air and preparation method of macromolecular framework material

ActiveCN105013452AConducive to harmonious coexistenceSuitable for useOther chemical processesDispersed particle separationGlycidyl methacrylateHydrophilic polymers
Owner:湖州优研知识产权服务有限公司

Automatic road cone placing and recycling device

InactiveCN102877423ARealize automatic placementRealize automatic recyclingTraffic signalsRoad signsUltimate tensile strengthAutomotive engineering
Owner:SHANDONG HI SPEED GRP CO LTD

A method of quickly starting and executing computer multimedia playing from readiness mode

InactiveCN1952891AQuick switch operationSave startup timeMultiprogramming arrangementsPower supply for data processingOperational systemComputer science
Owner:GETAC TECH CORP

Mite composition

InactiveCN101677576ABiocideDead animal preservationSuidasiidaeChortoglyphidae
Owner:赛迪斯欧洲有限公司