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.

A kind of gluing method and gluing system applying the method

ActiveCN107433253BFast levelingDoes not affect flowPretreated surfacesCoatingsCoating systemOrganic layer

Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

A method for quality control of cigarette laser coding

ActiveCN111805092BAchieve coding quality assuranceImprove reliabilityLaser beam welding apparatusHuman–machine interfaceGalvanometer

Owner:福建省烟草公司莆田市公司

Magnetic shielding aluminum electrolytic cell

InactiveCN102296326BSimple structureStructure does not affectFerromagnetismNanotechnology

Owner:HENAN ZHONGFU IND

A method for separating and recovering vanadium chromium

ActiveCN106987732BReduce process stepsSimple processProcess efficiency improvementChromium(III) hydroxideVanadate

Owner:PANGANG GROUP RESEARCH INSTITUTE CO LTD

High temperature protection method, device, air conditioner and computer readable storage medium

ActiveCN110131833BControl stops workingExtend the first scheduled timeMechanical apparatusSpace heating and ventilation safety systemsEngineeringHot Temperature

Owner:NINGBO AUX ELECTRIC

A ti-v composite microalloyed ultrafine bainite non-quenched and tempered steel and its controlled forging and controlled cooling process and production process

ActiveCN111206191BObvious refinementImprove toughnessChemical compositionToughness

Owner:MAANSHAN IRON & STEEL CO LTD

A kind of palladium-nickel bimetallic catalyst catalyzes the method for α-pinene hydrogenation to prepare cis-pinane

ActiveCN106316747BReduce usageMild conditions for hydrogenation reactionOrganic-compounds/hydrides/coordination-complexes catalystsHydrocarbon by hydrogenationPolyethylene oxideBimetallic nanoparticle

Owner:QINGDAO UNIV OF SCI & TECH

Small molecule noncoding RNA gene hsa-mir-101 and antineoplastic use thereof

InactiveCN101333524BReduce proliferationPromotes Serum StarvationOrganic active ingredientsAntineoplastic agentsHepatocellular carcinomaTumor therapy

Owner:SUN YAT SEN UNIV

Cache management method and device

ActiveCN105404595BReduce the probability of avalanchesElectric digital data processingAccess frequencyParallel computing

Owner:ADVANCED NEW TECH CO LTD

A kind of aluminum-silicon-samarium cast aluminum alloy and its preparation method

ActiveCN103469022BEasy to shapeDoes not increase production costsRare-earth elementSamarium

Owner:优标易站(苏州)电子商务有限公司

Precise-guide die arrangement process for auto interior ornament moulding mould

ActiveCN102284847BQuality assurancePunchingEngineering

Owner:NANTONG CHAODA EQUIP CO LTD

A method for removing negative ring segment in shield tunnel

ActiveCN105649647BMeet the work requirements for demolitionNo stagnant waterUnderground chambersDust removalReinforced concreteSlag

Owner:YSD RAIL TRANSIT CONSTR CO LTD

Weather information display method, terminal and server

ActiveCN105302411BVariety of display methodsFine displayTransmissionInput/output processes for data processingInformation processingComputer terminal

Owner:TENCENT TECH (SHENZHEN) CO LTD

Heat pump type water heating apparatus

ActiveCN102466374BImprove efficiencyMinimize power consumptionHeating fuelEvaporators/condensersEngineeringThermal water

Owner:LG ELECTRONICS INC

Multispectral Image Change Detection Method Based on Kernel Intermodal Factor Analysis Kernel Fusion

ActiveCN106855947BAchieving feature fusionExtract comprehensiveScene recognitionMultispectral imageHue

Owner:XIDIAN UNIV

Method and device for session transfer between access networks

ActiveCN102450054BNetwork data managementAccess networkPathPing

Owner:NOKIA TECH OY

Flexible resin pellet and process for producing same

InactiveCN1436208AAcetic acidDyne

Owner:MITSUI CHEM INC

Copper foil for printed-wiring board

InactiveCN1551711AInsulating substrate metal adhesion improvementLight absorption dielectricsCopper foilAlloy

Owner:FUKUKA METAL FOIL & POWDER CO LTD

Nicotinamide phosphoribosyltransferase, encoding gene, recombinant vector and application for preparing nmn

ActiveCN109666658BSimple processReduce investmentBacteriaMicroorganism based processesEscherichia coliNicotinamide mononucleotide

Owner:成都及禾生物科技有限公司

Circuits for and methods of implementing a charge/discharge switch in an integrated circuit

ActiveCN107534436ACharge equalisation circuitPulse automatic controlCapacitanceEngineering

Owner:XILINX INC

Database security assurance system and method based on big data

ActiveCN111159155BEnsure safetyReduce risk of leakageDigital data protectionPlatform integrity maintainanceConnection numberDatabase security

Owner:百望股份有限公司

Method and system for selecting network at visit place

ActiveCN108966320AImprove selection efficiencyReduce battery consumptionAssess restrictionHigh level techniquesElectricityUser device

Owner:HUAWEI TECH CO LTD

A Calculation Method of Suspended Sediment Transport in Rivers Lacking Hydrological Data

ActiveCN108664453BHigh precisionData processing applicationsComplex mathematical operationsHydrometryVegetation

Owner:BUREAU OF HYDROLOGY CHANGJIANG WATER RESOURCES COMMISSION

Preparation method of 6-methyl-2-ethyl-3-hydroxy pyridine

InactiveCN101891677BHigh yieldPollution controlOrganic chemistryChemical synthesisPropionic anhydride

Owner:SHAOXING UNIVERSITY

A charge-trapping storage device with a bidirectional step band storage oxide and its preparation method

ActiveCN107768448BImprove data retentionSemiconductor/solid-state device manufacturingSemiconductor devicesPhysical chemistryThin membrane

Owner:ANYANG NORMAL UNIV

A laser radar relocation method and robot

ActiveCN110561416BHigh precisionImprove reliabilityProgramme-controlled manipulatorEngineeringKey frame

Owner:SHENZHEN SILVER STAR INTELLIGENT TECH CO LTD

A kind of extensible lifting equipment balance weight mechanism

ActiveCN106185657BIncrease lifting weightSmall swing momentCranesEngineeringTower

Owner:韩波

Method for growing abx3 perovskite single crystal in low temperature solution

ActiveCN104911705BRegular shapeModerate shapePolycrystalline material growthFrom normal temperature solutionsPhotodetectorSingle crystal

Owner:SHAANXI NORMAL UNIV

LED lamp

InactiveCN101338885BImprove cooling efficiencyImprove lighting effectsPoint-like light sourceElongate light sourcesHeat conductingEffect light

Owner:FU ZHUN PRECISION IND SHENZHEN +1

Battery pack cooling control method, device, computer equipment and storage medium

ActiveCN111326825BImprove cooling effectSecondary cellsProcess engineeringControl valves

Owner:FAW VOLKSWAGEN AUTOMOTIVE CO LTD

Method and device for cleaning filter for removing particulate matter

InactiveCN102869861AHigh energyEasy to removeGas treatmentDispersed particle filtrationParticulatesInternal combustion engine

Owner:YANMAR POWER TECHNOLOGY CO LTD

Detection method of acidophilic thermophilic bacterium in fruit juice, and inducer and color development agent of detection method

InactiveCN103487571BQuick QualificationQuick checkMicrobiological testing/measurementBiological testingFruit juiceVanillic acid

Owner:NORTHWEST A & F UNIV

A sealing structure and fastening method with preset clearance

ActiveCN110525631BMeets lightning protection design requirementsGuaranteed accuracySpars/stringersGlass fiberStringer

Owner:BEIJING AERONAUTIC SCI & TECH RES INST OF COMAC +1

On-site rapid high-sensitivity detection kit and detection method of prawn yellow head virus

InactiveCN101921872BEasy to distinguishShort manufacturing timeMicrobiological testing/measurementDiseasePositive control

Owner:YELLOW SEA FISHERIES RES INST CHINESE ACAD OF FISHERIES SCI

The preparation method of colorful purple gold oil drop construction lamp

ActiveCN108129130BReduce in quantityStrong three-dimensional senseClaywaresGlazeWood ash

Owner:刘金龙

An encrypted Trojan horse detection method for https covert tunnel

ActiveCN109698835BImprove detection accuracyReduce false alarm rateTransmissionData packInterference (communication)

Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY

An Automatic Passing Test Method of Sliding Captcha Based on Random Forest

ActiveCN107729729BExpose security risksEnsure safetyDigital data authenticationAlgorithmEngineering

Owner:北京知道未来信息技术有限公司

Semiconductor package and manufacturing method thereof

ActiveCN102569208BImprove reliabilitySemiconductor/solid-state device detailsSolid-state devicesSemiconductor chipSemiconductor package

Owner:SAMSUNG ELECTRONICS CO LTD

A kind of flotation separation method of pyrophyllite and quartz

ActiveCN104069949BEffective flotation separationReduce dosageFlotationPyrophylliteMineral flotation

Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY

Heat exchange components and heat exchangers

ActiveCN103443574BMiniaturizationLow costRecuperative heat exchangersExhaust apparatusEngineeringHoneycomb structure

Owner:NGK INSULATORS LTD

Cars microscopic imaging device and method based on tapered fiber optic probe excitation

ActiveCN110763668BAchieve focusHigh-resolutionRadiation pyrometrySpectrum investigationMicroscopic imageBeam splitting

Owner:TIANJIN UNIV

A kind of electrolytic synthesis process of 3,6-dichloropicolinic acid

InactiveCN103603006BEmission reductionReduce material consumptionElectrolysis componentsElectrolytic organic productionFiltrationCarboxylic acid

Owner:HANGZHOU SAILONG CHEM IND +1

A stacking collection processing system and processing technology for alloy copper rods after forming

ActiveCN111661640BLabor intensiveImprove stacking efficiencyConveyorsStacking articlesAlloyMachining system

Owner:常宁市隆源铜业有限公司

Self-adaptive light supplementing system and method for plant factory

ActiveCN103563685BReduce labor intensityLow pollution rateGreenhouse cultivationPlant factoryEngineering

Owner:JIANGSU UNIV

Method and apparatus for injection molding of semisolid alloys

InactiveCN1215916CLow costLow maintenanceSolidusMetallurgy

Owner:刘伟杰

A single sign-on method based on iki logo authentication

ActiveCN107454077BImprove securityHigh strengthUser identity/authority verificationEngineeringServer-side

Owner:鄂尔多斯市迪曼森密码科技有限公司

A kind of inhibitor of bacterial type I topoisomerase and its application

ActiveCN106086023BDoes not affect propertiesAchieve antibacterial effectAntibacterial agentsOrganic active ingredientsMechanism of actionNucleotide

Owner:CF PHARMTECH

Vision-based wet road surface detection using mirrored and real images

InactiveCN105260700AImage enhancementImage analysisVision basedRoad surface

Owner:GM GLOBAL TECH OPERATIONS LLC

An automatic assembly system for combined fireworks

ActiveCN106440970BIncrease productionShorten the timeFireworksPunchingFireworks

Owner:DANCING FIREWORKS GROUP CO LTD

Internal apt attack detection and early warning system of power system based on network architecture

ActiveCN104283889BPromote recoveryData switching networksElectric power systemNetwork architecture

Owner:STATE GRID CHONGQING ELECTRIC POWER CO ELECTRIC POWER RES INST +1

A method for rapid quantitative determination of microbial community composition during liquor fermentation

ActiveCN105331702BImprove the efficiency of wine productionGuaranteed production efficiencyMicrobiological testing/measurementMicroorganism based processesBacteroidesMutant

Owner:ANHUI RUISIWEIER TECH

A kind of preparation method of large particle heavy baking soda

ActiveCN108996526BIncrease productionLarge granularityBicarbonate preparationAlkali metal carbonates shape formationSodium hydrogencarbonateCarbonation

Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI +1

A method and device for protecting eyesight

ActiveCN109582148BImprove the effect of protecting eyesightIncrease flexibilityInput/output for user-computer interactionCharacter and pattern recognitionUncorrected visual acuityScroll wheel

Owner:SHANGHAI MORUAN COMM TECH

Equipment failure prediction method based on point polling data and DCS (Data Communication System) online data

ActiveCN102063119BElectric testing/monitoringInformation repositoryData matching

Owner:中广核智能科技(深圳)有限责任公司

Polylactic acid resin composition, molded body thereof and polylactic acid compound

InactiveCN101495570AHigh transparencyHeat resistanceCompound (substance)

Owner:MITSUI CHEM INC

Deep processing method for shale oil

ActiveCN102453546BSave resourcesOvercome expensiveTreatment with hydrotreatment processesGasolineHydrogen treatment

Owner:CHINA PETROLEUM & CHEM CORP +1

Multi-effect vinegar drink product

InactiveCN102805406BVersatileAntibacterialFood preparationMonosodium glutamateAlcoholisms

Owner:郑小玲

A kind of termination method in the still of active polymer that prevents the generation of gel in the still

ActiveCN104098719BHigh activityWide range of choicesActive polymerAlcohol

Owner:CHINA PETROLEUM & CHEM CORP

A device and method for isothermally controlled quenching of forged grinding balls

ActiveCN103352107BInternal stress controlAvoid breakingFurnace typesQuenching agentsRoom temperatureHigh wear resistance

Owner:TONGLING MINGCHENG FOUNDRY

Preparation method of hierarchical silicon-porous carbon composite negative electrode material for lithium battery

ActiveCN109659549BEasy transferIncrease liquid absorptionCell electrodesSecondary cellsElectrolytic agentPorous carbon

Owner:UNIV OF SCI & TECH BEIJING

Method for using photoelectric device to determine complete rotation arrival and rotating angle of turntable in north seeker

ActiveCN103017688BHigh precisionLow costUsing optical meansCompassesGratingAngular degrees

Owner:SHAANXI BAOCHENG AVIATION INSTR

Assembly device for a small miniature elemental analyzer

ActiveCN111256740BAccurate locationPrecise positioningMeasurement apparatus componentsStructural engineeringServo

Owner:安徽九陆生物科技有限公司

A modular data center computer room with closed aisles

ActiveCN103806704BImprove construction efficiencyShort construction periodCooling/ventilation/heating modificationsIndustrial buildingsWater leakageData center

Owner:SHENZHEN XBROTHER TECH

Application layer protocol characteristic extracting method based on Hadoop

InactiveCN103095718BAccurate extractionImprove limitationsData switching networksMap reduceFeature extraction

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

An electric water heater with voltage induction leakage protection and its alarm method

ActiveCN111765649BSolve frequent electric shock accidentsFluid heatersEmergency protective arrangements for automatic disconnectionElectric injuryElectric shock

Owner:GUANGDONG GEMAKE ELECTRIC APPLIANCE

Synchronized combining for contrast agent enhanced medical diagnostic ultrasound imaging

InactiveCN101491450AImage enhancementImage analysisUltrasound imagingRadiology

Owner:SIEMENS MEDICAL SOLUTIONS USA INC

Automatic retrieving tooling for ceramic cigarette holder

ActiveCN109625947BPrevent fallingAvoid scratches etc.Conveyor partsStructural engineeringReclaimer

Owner:SHAODONG INTELLIGENT MFG INNOVATIVE INST

A space service robot and its assembly method and disassembly method

ActiveCN107738277BHigh degree of reusabilityLow costManipulatorSimulationService robot

Owner:PLA PEOPLES LIBERATION ARMY OF CHINA STRATEGIC SUPPORT FORCE AEROSPACE ENG UNIV

Method and system for protecting network behavior through user identification

InactiveCN103200180BAchieve the purpose of restrictingAchieve sharingTransmissionNetwork behaviorIdentity recognition

Owner:姜兵

Persulfate Pretreatment-Vibrating Membrane Reactor Removal of Organic Matter in Membrane Concentrate

ActiveCN107285565BStrong oxidation abilityImprove stabilityWater/sewage treatment by irradiationWater contaminantsSulfate radicalsPersulfate

Owner:TONGJI UNIV

Rotary two-stage compressor

InactiveCN1793663BReduce power consumptionIncrease lossRotary/oscillating piston combinations for elastic fluidsRotary/oscillating piston pump componentsGas compressorHigh pressure

Owner:HITACHI JOHNSON CONTROLS AIR CONDITIONING INC

A Reliability Analysis Method for Power Communication Network

ActiveCN105469317BTransmissionMatrix methodEngineering

Owner:CHINA ELECTRIC POWER RES INST +3

CNC machine caster

InactiveCN104819364BSimple structureEasy to movePortable framesMaintainance and safety accessoriesNumerical controlEngineering

Owner:JIANGSU XINHEZHONGTAI PRECISION MACHINERY CO LTD

A mattress with adjustable firmness

ActiveCN111202383BChange hardnessImprove operational convenienceStuffed mattressesSpring mattressesClassical mechanicsBEDDING LINENS

Owner:ZHEJIANG HONGDU BEDDING CO LTD

Methods of forming vulcanizable elastomeric formulations and vulcanized elastomeric articles

ActiveCN110914350BElastomerPolymer science

Owner:EASTMAN CHEM CO

Austenitic stainless steel plate with excellent strength at medium and low temperature and manufacturing method thereof

ActiveCN101845605BHigh strengthGood plasticityChemical industryCerium

Owner:BAOSTEEL DESHENG STAINLESS STEEL

24-30% Mn-containing alloy pipe material and manufacture method thereof

ActiveCN101798658BHigh uniform elongationUniform elongationTemperature control deviceFurnace typesElectrical resistance and conductanceAlloy

Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Blast furnace charge distribution adjustment method, equipment and storage device based on classification of blast furnace conditions

ActiveCN109022654BImprove reliabilityImprove applicabilitySteel manufacturing process aspectsBell-and-hopper arrangementWavelet noiseCoke

Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Wireless sensor system, for use in phototherapy system, capable of harvesting energy

InactiveCN109789312ADiagnostics using lightDiagnostics using spectroscopyContinuous measurementLine sensor

Owner:KONINKLJIJKE PHILIPS NV

An adaptive data compression system and method thereof

ActiveCN107465413BOvercome the disadvantage of inflexibility of the compression methodImprove space utilizationCode conversionData compressionSimulation

Owner:NANJING CITY VOCATIONAL COLLEGE

An integrated textile fabric washing and drying equipment

ActiveCN113465295BEasy to install and disassembleImprove the convenience of disassembly and assemblyDrying chambers/containersDrying machines with progressive movementsProcess engineeringMechanical engineering

Owner:海门市龙翔纺织有限公司

Decoction for treating esophagus cancer haematemesis

InactiveCN101306093BHas anti-inflammatory and detumescence effectsTo achieve the purpose of curing hematemesis from esophageal cancerAntineoplastic agentsBlood disorderSide effectGram

Owner:王丽城

A segment installation system applied to shaft construction

ActiveCN110552703BQuick assemblyAssembly precisionShaft liningTrackwayArchitectural engineering

Owner:CHINA RAILWAY ENGINEERING EQUIPMENT GROUP CO LTD

Oil pressure coating device

InactiveCN101982245BReduce working spaceImprove work efficiencyLiquid spraying apparatusLow noiseFuel tank

Owner:张秀双

Quantitative grease injection device for automobile sunvisor rotating mechanism

ActiveCN102128342BFlexible operationEasy to operateProportioning devicesConduits/junctionsEngineeringControl switch

Owner:NINGBO SUNLIGHT MOTOR PARTS

High-adhesion silicone sealant

ActiveCN102766431BOther chemical processesAdhesivesPolymer scienceVulcanization

Owner:广东欧利雅化工有限公司

The electric tilting device of the high-speed automatic sorter for revolving-tray luggage

ActiveCN103171896BAvoid damageMeet the needs of high-speed automatic sortingConveyor partsProtection mechanismGear wheel

Owner:CIVIL AVIATION LOGISTICS TECH

An operating robot for agricultural planting

ActiveCN112136481BAchieve reductionImplement automatic croppingSievingScreeningAgricultural scienceReciprocating motion

Owner:山东沃川智能科技有限公司

A method and system for accelerated computing of integrated circuits based on convolutional neural network algorithm

ActiveCN110188869BReduce bandwidth requirementsIncrease profitNeural architecturesPhysical realisationAlgorithmExternal data

Owner:北京中科汇成科技有限公司

Method and system for monitoring application logs

ActiveCN102981943BImprove monitoring efficiencyImprove real-time performanceHardware monitoringData switching networksApplication serverMisclassification error

Owner:新浪技术(中国)有限公司

A kind of building ceramic thin bricks foamed with expanded microspheres and preparation method thereof

ActiveCN107663107BGood effectUniform coverageCeramicwareFoaming agentBrick

Owner:山东亿豪陶瓷有限公司

A Strain of Streptomyces xg40 and Its Application

ActiveCN113278564BBroad antibacterial spectrumEnhanced inhibitory effectBiocideBacteriaBiotechnologyFragaria

Owner:ZHANGZHOU INST OF AGRI SCI

A method and system for regional voltage distributed coordinated control of distribution network

InactiveCN109586303BSingle network parallel feeding arrangementsAc network voltage adjustmentControl engineeringDistribution grid

Owner:TIANJIN UNIV +4

A kind of assay method of trifluoroacetic acid in bivalirudin

ActiveCN103837626BComponent separationHydrogenTrifluoroacetic acid

Owner:WUHAN WUYAO SCI & TECH

A Communication Command Execution Mode of Programmable Controller

ActiveCN106292515BImprove communication efficiencySimplify writingProgramme control in sequence/logic controllersProgrammable logic controllerParallel computing

Owner:厦门海为科技有限公司

An optical fiber wire harness crimping machine

ActiveCN110376685BReduce the chance of damageIncrease contact areaCoupling light guidesFiberEngineering

Owner:LINYI HAINA ELECTRONICS

A passive multi-fluid mixer

ActiveCN111467991BWell mixedViolent disturbanceFlow mixersRotary stirring mixersEngineeringMechanical engineering

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Method and device for constructing process meta-model

ActiveCN104572835BAvoid duplication of developmentImprove development efficiencyResourcesSpecial data processing applicationsComputer science

Owner:CRRC QINGDAO SIFANG CO LTD

Method and system for measuring short-time flicker

InactiveCN102928703BReduce data volumeSimple calculationElectrical testingMeasurement using digital techniquesComputation processComputer science

Owner:深圳市华力特电气有限公司

Method and fluid pump for conveying fluid in a fluid circuit of a motor vehicle

ActiveCN109964035BEliminate the effects ofHigh viscosityFluid parameterGearing controlMotronicOil pump

Owner:BROSE FAHRZEUGTEILE GMBH & CO KG

Method for processing abnormality of network communication function, application processor and mobile terminal

ActiveCN105357052BShorten the timeAvoid time-consuming problemsData switching networksModem deviceNetwork communication

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

pneumatic toothpaste case

ActiveCN103750777BReduce consumptionImprove protectionHolders and dispensersToothpasteEngineering

Owner:顾翔

Transplantable custom configuration system and achieving method

ActiveCN103258306ARapid and efficient adaptive transformationGuaranteed safe operationData processing applicationsData validationData display

Owner:夏琦 +2

A cutting device for card printing

ActiveCN112025816BRestraint torsionPrecise positioningMetal working apparatusTorsion springKnife blades

Owner:海盐县新艺印刷有限公司

An auxiliary device for strong inspection of measuring equipment

ActiveCN106052742BControl worksGuaranteed to workProgramme controlMeasurement apparatus componentsElectricityButton battery

Owner:甘肃省计量研究院

Numerical control system and control method of a generative method gear grinding machine

InactiveCN103600263BReduce the transmission linkNo mechanical wearAutomatic control devicesFeeding apparatusGear grindingProgrammable logic controller

Owner:董新宇

A Cryogenic Treatment Process of Hypereutectic Al-Si Alloy Piston Material

ActiveCN110699619BHigh strengthHigh hardnessSilicon alloyCryogenic treatment

Owner:GUIZHOU UNIV OF ENG SCI

Device and method for measuring space dimension of hydraulic cylinder

ActiveCN109341466BShorten the timeReduce labor intensityMechanical measuring arrangementsMeasurement deviceDimension measurement

Owner:CHINA HANGFA GUIZHOU LIYANG AVIATION POWER CO LTD

An automobile clutch shift fork control device

ActiveCN104019156BReduce volumeReduce processing difficultyClutchesSolenoid valveCar controls

Owner:GREAT WALL MOTOR CO LTD

Earthworm Mechanized Primary Processing Method and Its Special Device

ActiveCN104069132BHigh speedIncrease labor productivity andMetal working apparatusLeech/worm material medical ingredientsFixed bearingEngineering

Owner:上海康桥中药饮片有限公司

A double-coated soil remediation agent for heavy metal polluted soil and its preparation method

ActiveCN111534307BWell mixedIncrease chance of contactOrganic fertilisersSoil conditioning compositionsMicrosphereSoil remediation

Owner:浙江中地净土科技有限公司

Image processing system, image processing device, and image processing method

ActiveCN102265591BCorrect recoveryImage enhancementImage analysisImaging processingImage detection

Owner:FUJITSU LTD

Preparation method of vertical iii-v group antimonide semiconductor single crystal thin film

ActiveCN105405745BEase of mass productionReduce manufacturing costMaterial nanotechnologySemiconductor/solid-state device manufacturingNanowireHigh volume manufacturing

Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

Ultrasonic imaging method and ultrasonic imaging device for realizing high-sensitivity imaging

ActiveCN104414689BHigh sensitivityIncreased emission voltageBlood flow measurement devicesInfrasonic diagnosticsUltrasonic imagingRadiology

Owner:SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD +1

Switched Reluctance Motor

ActiveCN105245078BMagnetic induction is obviousImprove efficiencyMagnetic circuit rotating partsMagnetic circuit stationary partsEngineeringNon magnetic

Owner:GREE ELECTRIC APPLIANCES INC +1

A plug-in dynamic analysis system and method based on Beidou short message protocol

ActiveCN109861998BReduce couplingDoes not affect normal analysisRadio transmissionSoftware engineeringComputer engineering

Owner:成都新橙北斗智联有限公司

Method and device for displaying and controlling images

ActiveCN102855842BCathode-ray tube indicatorsDisplay deviceComputer science

Owner:BOE TECH GRP CO LTD

A processing method of large-capacity user information

ActiveCN101087333BReduce consumptionReduce loadSpecial data processing applicationsData miningData library

Owner:上海全成通信技术有限公司

Submicron silicon carbide grading device

InactiveCN101722099BAvoid mixingImprove pass rateWet separationSlurryRotating disc

Owner:昌乐鑫源碳化硅微粉有限公司

Cultivation method of halophytic grass seedlings

InactiveCN103931475BAvoid lossGuaranteed density uniformityCultivating equipmentsSoilless cultivationNormal growthThinning

Owner:GANSU AGRI UNIV

Non-spiral cutting drum

ActiveCN103032067BExtended service lifeReduce frictionCutting machinesEngineeringMechanical engineering

Owner:TZ COAL MINE MACHINERY

Blockchain-based intelligent matching method, device, equipment and storage medium

ActiveCN112907333BSolve technical problems that cannot meet the actual needs of usersImprove matching efficiencyBuying/selling/leasing transactionsText database queryingSoftware engineeringThe Internet

Owner:北京太火红鸟科技有限公司

A Prediction Method of Nox Generation Concentration in 300mw Pulverized Coal Boiler

ActiveCN111272969BComply with load fluctuations at any timeThe prediction results are practicalFuel testingBrown coalPhysical chemistry

Owner:XIAN THERMAL POWER RES INST CO LTD

A fault-tolerant control method for maximum torque-current ratio of five-phase permanent magnet motor based on svpwm

ActiveCN109347386BIncrease output torque capabilityImprove fault-tolerant operation efficiencyElectronic commutation motor controlElectric motor controlMotor speedFault tolerance

Owner:JIANGSU UNIV

Tubular polymerization reactors and polymers made therein

ActiveCN101094872BChemical/physical/physico-chemical stationary reactorsVolumetric Mass DensityTransfer agent

Owner:EXXONMOBIL CHEM PAT INC

Self-adaptation resource monitoring system and method based on large-scale cloud computing platform

ActiveCN102647452BImprove responseTransmissionMulti clusterTopological graph

Owner:GUANGDONG ELECTRONICS IND INST

Editing systems and methods

InactiveCN103294463ANatural language data processingSpecific program execution arrangementsApplication program softwareOperational system

Owner:CHIDOPI

Scrap collection cooling unit for laser cutting robot

ActiveCN105290626BPrevent fallingSave waterLaser beam welding apparatusWater savingActivated carbon

Owner:CHONGQING LEIBAO LASER INTELLIGENT ROBOT MFG

Optical assembly and light source device

InactiveCN100409036CImprove lighting efficiencyReduce manufacturing costOptical elementsLight sourcePhysics

Owner:IND TECH RES INST

Piezoelectric element variable temperature polarization device and method

ActiveCN109037432BRapid coolingAvoid depolarizationPiezoelectric/electrostrictive/magnetostrictive devicesControl cellSilicone oil

Owner:GOERTEK MICROELECTRONICS CO LTD

Method for improving insulator potential distribution in overhead power transmission line

ActiveCN102694352BApparatus for overhead lines/cablesComposite insulatorsElement model

Owner:STATE GRID GASU ELECTRIC POWER RES INST +1

A special intelligent crimping pliers for high-voltage live working robots

ActiveCN104037683BRapid positioningQuick positioning poseApparatus for repairing insulation/armouring cablesMicrocontrollerCarrier signal

Owner:KAILI POWER SUPPLY BUREAU +1

A sample dragging device for blood cell analyzer

ActiveCN104931713BHigh precisionDelivery position is accurateMaterial analysisDrive wheelTransmission belt

Owner:ZHONGSHAN CHUANGYI BIOCHEM ENG

Ink-jet ink for color filter

ActiveCN101613544BInksPrintingBoiling pointColor gel

Owner:ECHEM SOLUTIONS

Capacitance type micro-accelerometer

InactiveCN101271125BIncrease the voltage rejection ratioSimplify complexityAcceleration measurementCapacitanceAccelerometer

Owner:TSINGHUA UNIV

A smart wardrobe that can quickly remove dust

ActiveCN108741717BEnough settling timeEasy to collectWardrobesDispersed particle separationDust controlEngineering

Owner:广东尚诚智能家居有限公司

A fast department for medium -sized material airdrops

ActiveCN112678190BSimple structureReduce damage rateParachutesMarine engineeringStructural engineering

Owner:AEROSPACE LIFE SUPPORT IND LTD

A sun wing multi-directional surrounding fixing device

ActiveCN112537462BGuaranteed stabilityGuaranteed support effectCosmonautic vehiclesCosmonautic power supply systemsEngineeringMechanical engineering

Owner:深圳市魔方卫星科技有限公司

A main circuit for high-power electrical fire experiment

InactiveCN107145181BIncrease powerVarious working conditionsElectric variable regulationPower switchingEngineering

Owner:SUN YAT SEN UNIV

A motion control and visual inspection system based on touch screen

InactiveCN104463915BClear structureImprove labor interestImage enhancementImage analysisVision inspectionVisual inspection

Owner:HEBEI UNIV OF TECH

Method for producing melt direct spinning superfine denier polyurethane fibers through guide yarn stretching of double godet rollers

InactiveCN102021666BImprove water absorptionIncrease fiber surface areaSpinning head liquid feederMonocomponent synthetic polymer artificial filamentFiberYarn

Owner:TAICANG JINXIANG SPANDEX FIBER