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 to analyze failure of electricity meter based on credibility

InactiveCN108121796ALower skill requirementsImprove accuracyElectrical measurementsInference methodsFailure analysisFailure causes
Owner:STATE GRID HUNAN ELECTRIC POWER +3

Waterborne transfer laser paint for vacuum plating of media and preparation method of waterborne transfer laser paint

ActiveCN105295692ASolve systemic defects that are not environmentally friendlyExcellent peelabilityPolyurea/polyurethane coatingsChloride vinylLaser
Owner:SHANGHAI WEIKAI CHEM

Improved environment-friendly rendering device

InactiveCN107866358AReduce movementIncrease the smear rangeLiquid surface applicatorsCoatingsEngineeringSliding contact
Owner:李楚鑫

Knife wheel with auxiliary teeth

PendingCN111283886AExtended service lifeAvoid overlappingGlass severing apparatusStone-like material working toolsStructural engineeringMechanical engineering
Owner:JIAXING WORLDIA DIAMOND TOOLS CO LTD

Preparation method of composite concrete curing agent

InactiveCN109734477AGood film formingImprove permeabilityCalcium silicateEvaporation
Owner:赵兴华

Whitening and bacteriostatic toothpaste

ActiveCN113244121AGood antibacterial effectAvoid churnAntibacterial agentsCosmetic preparationsCarrageenanVitamin C
Owner:北京勇搏科技有限公司

Air inlet rice mill with double air sources

ActiveCN102430441AUniform air volumeReduce loss along the wayGrain huskingGrain polishingEngineeringAtmosphere
Owner:WUHAN ZHONGJIXING GRAIN MACHINERY CO LTD

Information processing method and apparatus

InactiveCN105681064AEasy to checkEasy maintenanceData switching networksInformation processingTemporal information
Owner:ZTE CORP

Counterbalancing Linkage Mechanism

ActiveCN105881585AReduce capacityMaximize load capacityProgramme-controlled manipulatorGearingEngineeringMechanical engineering
Owner:KOREA UNIV RES & BUSINESS FOUND +2

Coating capable of preventing oxidative discoloration

InactiveCN104962138AGood oil resistanceImprove the immunityFireproof paintsUnspecified rubber coatingsWear resistantStrong acids
Owner:韩光泉

Multifunctional sunshade with prompt function for road traffic

InactiveCN110656791AEasy to transportRaise awareness of traffic safetyBatteries circuit arrangementsSpecial buildingComputer moduleCrowds
Owner:何奕涵

Inflation-free armpit approach thyroid surgery internal support device

ActiveCN112890891APrecise size controlExpanded surgical field of viewSurgical instruments for aspiration of substancesSurgical operationSurgical Manipulation
Owner:ZHEJIANG UNIV

Power battery monitoring system and vehicle

PendingCN114714909AReduce security risksNo additional costElectric devicesVehicular energy storagePower batteryConverters
Owner:GAC AION NEW ENERGY AUTOMOBILE CO LTD

Photographing beautifying method and apparatus, storage medium and terminal device

InactiveCN108734121ABeautify preciseThe beautification effect is realGeometric image transformationThree-dimensional object recognitionSoftware engineeringTerminal equipment
Owner:SHANGHAI JINSHENG COMM TECH CO LTD

NTC film heat sensitive resistance and its making method

InactiveCN101241786AGood process repeatabilityImprove long-term stabilityNegative temperature coefficient thermistorsElectrical resistance and conductanceHeat sensitive
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Accounting method and device based on loudspeaker box

PendingCN111985230ARealize the function of bookkeepingImprove accuracyFinanceNatural language data processingTelecommunicationsInteractive technology
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD +1

Sealable valve port paper bag

ActiveCN105691852AImprove efficiencyPrevent leakageBagsSacksPulp and paper industryHot melt
Owner:SHANGHAI AILU PACKAGE

Artificial cultivation method for dendrobium officinale

PendingCN108575653AImprove qualityGood yieldFlowers cultivationSeedlingLand parcel
Owner:习水县三水田园现代农业有限公司

Pump valve factory automatic detection vehicle

InactiveCN108189737AElectric propulsion mountingItem transportation vehiclesElectric machineryAutomotive engineering
Owner:ANHUI YINLONG PUMP VALVE

A wide temperature domain huge magnet driven flexible magnetism controlled driver

InactiveCN101150290ACompact structureImprove the conversion efficiency of magneto-mechanicalPiezoelectric/electrostriction/magnetostriction machinesForce sensorMagnet
Owner:BEIHANG UNIV

Optimization system and optimization method for metal processing production scheduling

PendingCN114118500AImprove search efficiencyReal-time adjustment of production scheduleForecastingResourcesProduction scheduleGenetics algorithms
Owner:PRECISION MACHINERY RES & DEV CENT

Desensitization encryption method for information sent by chat tool of mobile equipment

PendingCN110858250AAdd supportNo hard requirementsDigital data protectionTransmissionEngineeringHuman–computer interaction
Owner:山东华软金盾软件股份有限公司

Large-size high-strength marine flat-bulb steel and production process thereof

InactiveCN105734432AChemical compositionHigh intensity
Owner:SUQIAN NANGANG JINXIN STEEL ROLLING CO LTD

Central direct drinking water treatment system

InactiveCN108793479ASolve the problem of drinking water safetyExtended service lifeWater/sewage treatment by irradiationSpecific water treatment objectivesWater treatment systemUltrafiltration
Owner:黄光明

Pressure impeller with non-uniformly distributed blades

InactiveCN103742202ASimple structureImprove flow statusBlade accessoriesMachines/enginesImpellerOperating point
Owner:汉捷机械部件(常州)有限公司

Method and device for realizing load balancing

InactiveCN102932271AImprove compatibilityEasy to handleData switching networksData centerSynthetic data
Owner:WUXI CITY CLOUD COMPUTING CENT

Asphalt elongation collecting device

PendingCN113567270AQuick take outQuick releasePreparing sample for investigationInvestigating material ductilityElectric machineryEngineering
Owner:重庆市潼南区九橡化大环保科技有限公司

Dust adsorption prevention and treatment component of oscillating granulator

InactiveCN107281976ASensing situation in real timeGranulation in rotating drumsElectrical resistance and conductanceTreatment results
Owner:XINCHANG XINCHENG IND DESIGN CO LTD

Field tent support rod sleeve device

InactiveCN105987050AEasy to useReduce labor costsFastening meansGear driveWork time
Owner:PLASTIC FACTORY OF YIZHENG XIANGSHENG COMPOSITE MATERIAL CO LTD

Back extrusion preventing and two-wing extending device of intelligent electric wheelchair bed

InactiveCN106137586ANo frictionNo damageWheelchairs/patient conveyanceNursing bedsElectricityFriction effect
Owner:天津双源电力设备制造有限公司

License plate image illumination processing method based on evaluation feedback system

ActiveCN104463130AImprove efficiencyImprove effectivenessCharacter and pattern recognitionSelf adaptiveRegion growing
Owner:SUN YAT SEN UNIV

Dual-mode water-cooled hub mold

InactiveCN109396352ASolve the problem of more complicated pipe layoutIncreased casting integrityFoundry mouldsFoundry coresDual modeCasting mold
Owner:重庆众异特巧匠模具科技有限公司

air delivery device

ActiveCN103171470BSeat heating/ventillating devicesPump componentsImpellerWorking space
Owner:GENTHERM INC

Call device capable of intelligently answering and hanging up

ActiveCN109714482ACharacter and pattern recognitionSubstation equipmentDistance detectionHuman ear
Owner:重庆蓝岸科技股份有限公司

Spoken language understanding method based on Dirichlet variational auto-encoder and related equipment

ActiveCN111724767AReduce labeling costsSemantic analysisSpeech recognitionSpoken languageOriginal data
Owner:JIANGHAN UNIVERSITY

Video recommendation method, terminal and storage medium

InactiveCN112423038AMeet individual requirementsImprove experienceSpeech analysisSelective content distributionPersonalizationInformation acquisition
Owner:SHENZHEN TCL NEW-TECH CO LTD

Automatic test method and system for vehicle-mounted Android multimedia navigator

ActiveCN110633209AImprove development efficiencyImprove automated testing efficiencyMeasurement devicesSoftware testing/debuggingElectricityAutomatic test equipment
Owner:HUIZHOU DESAY SV AUTOMOTIVE

Method for precisely measuring and processing profile of disc cam

ActiveCN102049731AHigh measurement accuracyEliminate the effects of precisionMeasurement devicesGrinding feed controlNumerical controlEngineering
Owner:盐城市纺织染整产业园实业开发有限公司

Double-channel sleeve needle applicable to magnetic field application

PendingCN111150459ARealize two-way integrationExempt from replacementGuide needlesCannulasSurgeryBiomedical engineering
Owner:HARBIN MEDICAL UNIVERSITY

Object classification method and device, electronic equipment and storage medium

PendingCN114548244AImprove predictive performanceReduce dimensionalityCharacter and pattern recognitionNeural architecturesDimensionality reductionClassification methods
Owner:上海晓途网络科技有限公司

Novel transparent spiral water suction pipe production process

InactiveCN109676981AFit flatHigh fluid viscosityTubular articlesPulp and paper industryProduct processing
Owner:ZHONG YU HOSES TECH CO LTD

Horizontal freezer and assembling method thereof

InactiveCN107238243AEasy to installSimplify the installation processLighting and heating apparatusDomestic refrigeratorsComputer engineering
Owner:QINGDAO HAIER SPECIAL ICEBOX

Limiting assembly and floor dismantling conveying method

PendingCN109384142AOvercoming balance issuesOvercoming poor set-up stabilityLoad-engaging elementsEngineeringWire rope
Owner:SHANGHAI NO 4 CONSTR

Remote sensing satellite big data processing method and system based on edge computing

ActiveCN114338675AEfficient Distributed Data AcquisitionMeet the needs of processing high timelinessCharacter and pattern recognitionTransmissionEdge nodeEngineering
Owner:六安市空间数据应用有限公司

Optimization method for cruise ship outfitting workshop assembly resource scheduling

InactiveCN110659844AReduce shipping costsImprove assembly efficiencyForecastingResourcesSequence planningResource information
Owner:HARBIN ENG UNIV

Method for measuring temperature through frequency modulation

PendingCN114235194ASolve the impactSolve the damageThermometers using electric/magnetic elementsUsing electrical meansLightning strokesElectromagnetic interference
Owner:QINGDAO ITECHENE TECH CO LTD

Artificial zopiclone hapten, artificial zopiclone antigen, and preparation method and application of artificial zopiclone antigen

ActiveCN109824673APreserve the characteristic structureQuick checkSerum albuminBiological testingNew Zealand white rabbitCarrier protein
Owner:HANGZHOU TONGZHOU BIOTECHNOLOGY CO LTD

Skirting line perforating device convenient to position and use

InactiveCN111716560APrecise positioningEasy to useWorking accessoriesMetal working apparatusEngineeringScrew thread
Owner:海宁宇聘工程有限责任公司

Sound effect processing method, apparatus, and electronic device

ActiveCN109107158AImprove experienceEnhanced audio processingVideo gamesAudio frequencyComputer science
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Pavement structure monitoring system based on multi-sensor fusion

PendingCN110514250AAvoid the subjective factors of human detectionAccurately reflectMeasurement devicesDiseaseMonitoring system
Owner:中交公规土木大数据信息技术(北京)有限公司

Slide sheet type squeezer

InactiveCN103171169AAdapt to the need for separationPressesSlagMechanical engineering
Owner:覃志庆

Registration method and device, and terminal

ActiveCN109673006AEnsure safetyLow costSecurity arrangementNetwork data managementArray data structureRoaming
Owner:ZTE CORP

Production line of environment-friendly low-carbon anti-corrosion paint

ActiveCN105833781ASmall footprintReduce labor intensityTransportation and packagingMixersSanderProduction line
Owner:JIANGSU YICHENG BARRIER SCI & TECH

Shift register unit, gate drive circuit and driving method

ActiveCN109427275APrevent Interfering with Touch EffectsStatic indicating devicesDigital storageShift registerProcessor register
Owner:BOE TECH GRP CO LTD +1

Gas-insulated switch sleeve and switch box

ActiveCN106654965AQuick installationGuaranteed installation accuracy requirementsSwitchgear arrangementsBusbarSwitch box
Owner:CEEPOWER (FUQING) CO LTD

Apparatus for producing dumplings

PendingCN110353003AReduce flavorReduce manufacturing costFood coatingFood shapingEngineering
Owner:TOA IND CO LTD

Brick cutting device capable of improving cutting precision

InactiveCN105522654AHigh precisionIncrease profitWithdrawing sample devicesStone-like material working toolsBrickEngineering
Owner:YANGZHOU XINGYI MACHINERY

Dead pixel detection method, electronic equipment and apparatus thereof

InactiveCN106205437AStatic indicating devicesComputer visionElectronic equipment
Owner:SHENZHEN YILIAN INFORMATION SYST CO LTD

Coal mining machine roller vibration optical fiber monitoring device and monitoring method

ActiveCN111189532ASimple structureReasonable arrangementSubsonic/sonic/ultrasonic wave measurementUsing electrical meansFiberGrating
Owner:CHINA UNIV OF MINING & TECH +1

Method for controlling alkalinity of dephosphorized slag in double-slag-method converter steelmaking process

PendingCN112342334AImprove slag rateIncreased slag timeManufacturing convertersProcess efficiency improvementSteelmakingDolomite
Owner:SHANGHAI UNIV

Production method of thiocarbazide

PendingCN114591210AImprove conversion rateHigh yieldOrganic chemistryChemical recyclingOrganic synthesisThio-
Owner:宁夏彩源科技有限公司

Soil Moisture Rapid Measuring System and Its Detection Method Based on Bluetooth Communication

InactiveCN106053759BChoose simpleEasy to monitor on the moveResistance/reactance/impedenceEarth material testingSoil moisture sensorData acquisition
Owner:INST OF GENETICS & DEVELOPMENTAL BIOLOGY CHINESE ACAD OF SCI

Test method of bonding characteristic of disintegrated soft rock and concrete and test sample

ActiveCN107063791AAvoid breakingComplete structurePreparing sample for investigationUsing mechanical meansTest sampleData treatment
Owner:HEFEI UNIV OF TECH

Packing sealing structure of valve used by delay coking device and using method of packing sealing structure

InactiveCN110388503AExtended service lifeEvenly distributedSpindle sealingsFour-way valveMechanical engineering
Owner:SINOPEC GUANGZHOU ENG +1

Lumbar puncture structure with accurate positioning capability

PendingCN110840529AImprove accuracyAchieve precise punctureSurgical needlesVaccination/ovulation diagnosticsCerebrospinal fluid pressureLumbar spine
Owner:中国人民解放军西部战区总医院

Automatic chicken wing bone removal equipment with small wound

InactiveCN112006078ADoes not affect the tasteImprove conveniencePoultry deboningBone chamberAnatomy
Owner:LONGQUAN SHENGZHI CUP IND CO LTD

Intelligent control cable and preparation method thereof

PendingCN114121354AStay tightPlay a clamping roleFlexible cablesCable/conductor manufactureElectrical conductorStructural engineering
Owner:ZHEJIANG QINSHAN CABLE

Output voltage compensation method and voltage compensation device of inverter

ActiveCN112803806AMeet the requirements of stable output voltageDc-ac conversion without reversalControl signalInverter
Owner:ZHANGZHOU KEHUA TECH CO LTD +1

Elevator supporting frame

InactiveCN105923510AMeet the use requirementsImprove installation strengthBuilding liftsJoistEngineering
Owner:TIANJIN XINBAOLONG ELEVATOR GRP

Nixing pottery clay partial pressure type pressing process

PendingCN111975940AHigh strengthHigh viscosityAuxillary shaping apparatusClaywaresClay mineralsBall mill
Owner:广西钦州市古朝坭兴陶制作有限公司

Wire stranding machine tensioning device facilitating adjustment of extending length of wire stranding rod

InactiveCN103515030ASimple tensionReduce tensionCable/conductor manufactureEngineeringScrew thread
Owner:ZHONGJIANG KAIXUN ELECTRONICS

Forced idle running control device before internal combustion engine flameout

InactiveCN102003297AAvoid burnsPrevent permanent deformationElectrical controlMachines/enginesTime delaysFlameout
Owner:黄华

Automated Linux system maintenance task method

InactiveCN106649028AFlexible adjustmentEasy maintenanceHardware monitoringGNU/LinuxSystem maintenance
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Ascending and descending device for water lifting based on energy conservation and environmental protection

PendingCN113294288ADoes not affect power conversion efficiencyImprove practicalityWind motor with solar radiationPhotovoltaicsEnvironmental engineeringMechanical engineering
Owner:杨诚

Old brine solution purification treatment method

ActiveCN111330354AMagnesium chloridesLithium halidesPhysical chemistryProcess engineering
Owner:QINGHAI SALT LAKE IND

Household electric fan with object hanging function

InactiveCN109209938AIncrease the use of functionsImprove practicalityPump componentsLighting and heating apparatusSuction forceEngineering
Owner:李成锦

Brake cylinder piston grabber

ActiveCN105883698ASimple structureLabor-saving operationLifting devicesHoisting equipmentsPull forceEngineering
Owner:潘小升 +1

Assembly For Automatically Securing A Mail Item

ActiveCN106477216AIncrease distanceStorage devicesRigid containersEngineeringMechanical engineering
Owner:DEUT POST AG

Ambient light effects based on video via home automation

InactiveCN103780941AImprove interactivityIndoor gamesColor signal processing circuitsComputer graphics (images)Effect light
Owner:SONY CORP

Adjusting valve multistage maze type core package manufacturing method and special milling and welding clamp for method

ActiveCN103406726AGuaranteed fitPrevent leakageWelding/cutting auxillary devicesAuxillary welding devicesNumerical controlAdhesive
Owner:NANTONG POWER STATION VALVE

High-precision cold-drawing equipment for high-smoothness corrosion-resistant stainless steel seamless steel tubes

ActiveCN113263066AMobile does not affectAvoid bendingEngineeringSS - Stainless steel
Owner:浙江弘汇钢管制造有限公司

System for stopping movement of regulating element in water tank

InactiveCN101341302ANutsFlushing devicesCouplingEngineering
Owner:FOMINAYA SA

Special-shaped embossing machine

ActiveCN106183582ASimple structureEmbossing decorationsEngineeringMechanical engineering
Owner:FOSHAN NANHAI FUDONG MACHINERY EQUIP

Automatic assembling robot for pin joint position of cup cover

InactiveCN105328452AImprove yieldFast assembly timeAssembly machinesControl engineeringStructural engineering
Owner:苏州中悦行自动化机械科技有限公司

Road surface accumulated water depth warning device for water conservancy project

InactiveCN112050908AIntuitive observation of draft depthObserve the draftLevel indicators by floatsRoad surfaceMechanical engineering
Owner:钱银龙

Chinese style heating-cooking-observing integrated biomass stove

InactiveCN101270884AIncrease the function of viewing firelight in oneRealize the purpose of energy savingDomestic stoves or rangesLighting and heating apparatusEngineeringHearth
Owner:王青瑄

Hardware Trojan horse detection system and detection method thereof

InactiveCN106407846AQuality improvementReflect the impact of process deviationInternal/peripheral component protectionElectrical resistance and conductanceUSB
Owner:PEOPLES LIBERATION ARMY ORDNANCE ENG COLLEGE

Pupil expanding device and AR equipment

PendingCN113504604AReduce the numberReduce lossesPlanar/plate-like light guidesBeam splitterExit pupil
Owner:JOURNEY TECH LTD

Special corn fertilizer with slow-release effect

InactiveCN107721677AWell mixedNutritional balanceAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersPotassiumZinc
Owner:JIANGSU ACAD OF AGRI SCI

Positive temperature coefficient (PTC) self-temperature-control hand warmer and manufacturing method thereof

InactiveCN102342869ASimple structureEasy to manufactureTherapeutic coolingTherapeutic heatingElectricityState of art
Owner:谢志军

Method and apparatus for monitoring the driving apparatus of a driving system of a vehicle

ActiveCN102529968ASave complex calculationsComplete monitoringElectrical controlRoad transportEngineeringTime based
Owner:ROBERT BOSCH GMBH

Double-layer filler bioretention device capable of efficient denitrification and dephosphorization

InactiveCN105621622ASimple structureWater contaminantsTreatment with aerobic and anaerobic processesWater storagePlant soil
Owner:ZHONGBEI UNIV

Mobile terminal

InactiveCN108650836AAchieve waterproof effectImprove waterproof performanceCasings/cabinets/drawers detailsHermetically-sealed casingsPrinted circuit boardMechanical engineering
Owner:QINGDAO HISENSE MOBILE COMM TECH CO LTD

Accurate matching device of trastuzumab and ribavirin for treating gastric cancer

PendingCN110251396AAchieve precise ratioPharmaceutical containersMedical packagingGear wheelPiston ring
Owner:ZHOUSHAN HOSPITAL

Internal garbage self-cleaning stage

ActiveCN104314328AAchieve cleanupGuaranteed movement accuracyTheatresEngineeringAutomation
Owner:HUAQIANG FANGTE WUHU CULTURE TECH CO LTD

Plate-frame immersed dynamic membrane bioreactor

PendingCN111439849AControl thicknessAvoid smallSpecific water treatment objectivesSolid waste disposalMicroorganismEnvironmental engineering
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY

Traction control type driving belt adjusting device

InactiveCN108343717AEasy to debugEasy to rotate and debugGearingGearing detailsDrive wheelDrive shaft
Owner:王鼎兴

Water body adjusting device

PendingCN111675307ATransportation and packagingMixing methodsEngineeringAtmospheric sciences
Owner:湖南省华铭环保有限公司

Apparatus and system for processing remote interactive clinical register information

InactiveCN101075313ASave yourself the hassle of queuing up for registrationGood choiceData processing applicationsInformation processingManagement unit
Owner:SHENZHEN DIMETEK DIGITAL MEDICAL TECH

Central suspended automatically scanning fire extinguisher

InactiveCN1349836AFire rescueGear wheelSpray nozzle
Owner:张维顶

Variable-rigidity flexible lower limb prosthesis turning device based on pneumatic artificial muscles

PendingCN111631847AReduce rigid impactExtended service lifeArtificial legsPhysical medicine and rehabilitationEngineering
Owner:JILIN UNIV

Multi-round retrieval type chatting method and display equipment

PendingCN111858856ACharacter and pattern recognitionNeural architecturesEngineeringNetwork model
Owner:HISENSE ELECTRONIC TECH (WUHAN) CO LTD

Rotary pre-correction device for silicon wafer

PendingCN111897190AHigh precisionGuaranteed continuityPhotomechanical exposure apparatusMicrolithography exposure apparatusEngineeringMachine
Owner:江苏晋誉达半导体股份有限公司

A continuum and discrete body coupling topology optimization method

ActiveCN109002668AAchieve lightweightHigher specific stiffnessDesign optimisation/simulationSpecial data processing applicationsEffective solutionTopology optimization
Owner:南通长光星辰光电技术有限公司

Piezoelectric sensor for monitoring internal unidirectional stress of component and application thereof

PendingCN112556898AAccurate measurementReliably measuredForce measurement using piezo-electric devicesCeramic shaping apparatusElectricityMetallurgy
Owner:FUJIAN UNIV OF TECH +1

Preparation method of spherical lithium-rich ternary cathode material

InactiveCN110589904AUniform particle sizeGood lookingSecondary cellsPositive electrodesLithium carbonateRoom temperature
Owner:NANJING UNIV OF SCI & TECH

Energy-saving environment-friendly cement formula

InactiveCN107986647AReduce manufacturing costImprove performanceCement productionEnvironmental resistanceSlag
Owner:徐州市龙山水泥有限公司

Fluid measuring device

PendingCN106092221ASpeed up the flowReduce length requirementsVolume/mass flow by differential pressureMeasurement deviceAcute angle
Owner:CHENGDU NANFANG ELECTRONICS METER CO LTD

Optimization method for rapidly conducting structural design on hydrostatic press

ActiveCN102651048AEasy to adjustThe calculation process is fast and fastSpecial data processing applicationsHydrostatic pressureEngineering
Owner:TIANJIN TIANDUAN PRESS CO LTD

Pipe penetrating device of grouting pipe and using method of pipe penetrating device

InactiveCN112281852ASolve the difficult problem of penetrating into the steel cageAvoid offsetFoundation engineeringRebarPipe
Owner:CHINA CONSTR EIGHT ENG DIV CORP LTD

Clinical examination blood sampling operation table convenient to carry

InactiveCN114343865AConvenient for temporary storageConvenient blood collection operationSurgical furnitureDiagnostic recording/measuringBlood specimenBlood tube
Owner:许文智

Marine economy sustainable development capability assessment method

PendingCN113689065ARealize rational utilizationGreen Ocean Development ModelResourcesICT adaptationEvaluation resultIndex system
Owner:浙江省海洋科学院

Loess-dark loessial soil copper technology clay model and preparation method thereof

InactiveCN105461285AHigh mechanical strengthClaywaresPolyvinyl alcoholMaltitol
Owner:铜陵铜官府文化创意股份公司

On-line dynamic real-time monitoring method and apparatus for magnetic suspension concentration

InactiveCN102830156AImprove detection efficiencyGuaranteed clarityMaterial magnetic variablesEngineeringElectromagnetic field
Owner:EDDYSUN (XIAMEN) ELECTRONICS CO LTD

Gradient-pore silicon nitride and silicon carbide combined film tube and preparation method therefor

ActiveCN105727755AGuaranteed corrosion resistanceExtended service lifeSemi-permeable membranesCeramicwareChemical industryPorous ceramics
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI

Marine penetration piece pipe correcting tool and using method thereof

ActiveCN112621039ASchool management efficiency improvedImprove efficiencyWelding/cutting auxillary devicesAuxillary welding devicesCircular discMarine engineering
Owner:JIANGSU ZHENJIANG SHIPYARD GROUP

Resistance test fixture

PendingCN109946522AResistance/reactance/impedenceElectrical measurement instrument detailsEngineeringDrive motor
Owner:SHENZHEN JPT OPTO ELECTRONICS CO LTD

Light mould component for cast-in-place concrete

InactiveCN101089310AReduce dosageReduce weightFloorsSolid lightReinforced concrete
Owner:湖南邱则有专利战略策划有限公司

Method for manufacturing element pattern

ActiveCN101685765ASemiconductor/solid-state device manufacturingEngineering
Owner:NAN YA TECH

Impact resistant stretch-proof plastic containing chlorosulfonated polyethylene

InactiveCN103333421AStrong impact resistanceImprove impact resistanceEpoxyMethyl cellulose
Owner:WUJIANG TIANYUAN PLASTIC

Novel approach for treatment of cancer using immunomodulation

PendingCN113260361ABoron compound active ingredientsAntibody ingredientsRegimenPembrolizumab
Owner:BIOXCEL THERAPEUTICS INC

Polyamide-6 granula modifying agent weighing system and weighing method

InactiveCN103925977AReduce contentEmission reductionWeighing apparatus for materials with special property/formPolyamideEngineering
Owner:陈鹏

Van der Waals heterojunction negative refraction focusing device

PendingCN114442207AAchieving deep subwavelength negative refractionAchieve full-angle negative refraction focusingNon-linear opticsOptical elementsHeterojunctionScattering loss
Owner:THE NAT CENT FOR NANOSCI & TECH NCNST OF CHINA

Laser zoom cutting process for multi-film module

ActiveCN109128534AReduce the number of timesSave energyLaser beam welding apparatusLaser cuttingOptoelectronics
Owner:YUNGU GUAN TECH CO LTD

Support connection device for warp beam of warping machine

InactiveCN101435124ALight in massIncreased axial stabilityWarping machinesOther manufacturing equipments/toolsYarnReciprocating motion
Owner:姜一

Closed type traffic layout of logistics park

InactiveCN103643605AAvoid crossingReduce settingsRoadwaysRing roadLogistics management
Owner:上海现代建筑规划设计研究院有限公司 +1

Literature retrieval method based on semantic small-word model

InactiveCN101017504AImprove index recallReduce deliverySpecial data processing applicationsSmall worldsSocial network
Owner:HUAZHONG UNIV OF SCI & TECH

Teaching tool for dynamic demonstration of mechanical self-locking phenomenon

InactiveCN105321418AEnhanced interactionSave spaceEducational modelsTeaching toolSelf locking
Owner:SOUTH CHINA UNIV OF TECH

Personality analysis method and device based on human face, computer equipment and storage medium

ActiveCN110390254ARealize analysisImprove accuracyCharacter and pattern recognitionEnergy efficient computingCharacter analysisFeature extraction
Owner:PING AN TECH (SHENZHEN) CO LTD

Medical shadowless lamp with variable lighting area and using method thereof

ActiveCN112013292AAvoid pollutionConstant levelMechanical apparatusLighting support devicesEffect lightEngineering
Owner:MEI HOSPITAL UNIV OF CHINESE ACAD OF SCI

House building scheme automatic generation method and device, computer equipment and storage medium

ActiveCN111125812AEasy to build quicklyIncrease production capacityGeometric CADData processing applicationsArchitectural engineeringHouse building
Owner:GUANGDONG BAIYUN UNIV

LED drive circuit with improved flicker performance, and LED lighting device comprising same

ActiveCN105704854AReduce light output deviationImprove light outputElectrical apparatusElectroluminescent light sourcesEffect lightEngineering
Owner:SEOUL SEMICONDUCTOR

Vehicle-mounted double-line emergency power generation device

PendingCN109339947AImprove mobilityImprove power generation efficiencyGas turbine plantsElectricityControl signal
Owner:SHENYANG AEROSPACE XINGUANG GRP

Modulator comprising a dual-frequency oscillator and a synthesizer

InactiveCN1985437AReduce power consumptionReduce in quantityAngle modulation by variable impedenceAngle modulation detailsDual frequencyAudio power amplifier
Owner:KONINKLIJKE PHILIPS ELECTRONICS NV

Composite bone plate of carbon fiber and polyether-ether-ketone and preparation method thereof

ActiveCN106620895AHigh mechanical strengthAvoid causing stress shielding effectsSurgeryCoatingsFiberNumerical control
Owner:XIAMEN HOWER MATERIAL

New radix scrophulariae species breeding method applied to southwest region

ActiveCN105284605AWide range of sourcesRich typePlant genotype modificationGermplasmCell budding
Owner:CHONGQING ACAD OF CHINESE MATERIA MEDICA

Electrochemical metal tip 3D printer and electrochemical metal tip 3D printing method

InactiveCN107400913ALow costReduce volumeCellsAdditive manufacturing apparatusPower controllerRelative motion
Owner:高·哈里·凡 +1

Punching machine

InactiveCN105015017AEasy to installEasy to disassemblePressesPunch pressEngineering
Owner:CHONGQING FENGYANG ELECTROMECHANICAL

Knowledge vision-based healthy catering system

PendingCN114334086ACharacter and pattern recognitionNutrition controlHealthy dietVisual technology
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Particle swarm optimization improved neural network leaf area index inversion method

InactiveCN111652347AImprove inversion accuracyData processing applicationsBiological neural network modelsNetwork outputNetwork model
Owner:AEROSPACE INFORMATION RES INST CAS

Fetal heart monitoring device and system thereof

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