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.

Simulation system and method for face prefabrication cycle replacement

ActiveCN106228897BRealize simulationAvoid destructionEducational modelsEngineeringHigh weight
Owner:SHANDONG UNIV

Polyethylene heat-shrinkable film with hdpe as matrix resin and its manufacturing method

ActiveCN105172294BIncrease contentThe overall thickness is thinSynthetic resin layered productsDomestic containersSurface layerHigh density
Owner:SHANGHAI ZIQUAN LABEL CO LTD

New combination of anti-MADCAM antibody and antifibrotic caspase inhibitor to treat liver fibrosis

InactiveCN101217980AAntipyreticAnalgesicsCaspase inhibitorsAnti fibrotic
Owner:PFIZER INC

Production process of Australian malt malt

ActiveCN107502496BIndicator balanceIncrease the amount of feedMalt preparationHordeum vulgareProcess engineering
Owner:粤海永顺泰(广州)麦芽有限公司

Virtual CD machine controller

InactiveCN1279467CProgram control using stored programsMultiple digital computer combinationsNetwork packetInformation networks
Owner:QUANTA COMPUTER INC

A kind of unsaturated polyester resin fiber reinforced sheet molding compound and its preparation method

ActiveCN105482399BHigh mass percentageImprove electrical performanceAlkali freeAluminium hydroxide
Owner:SICHUAN D&F ELECTRICAL TECH

Application icon control method and terminal device

ActiveCN109521920BAvoid misuseImprove reliabilityInput/output processes for data processingComputer hardwareTaskbar
Owner:VIVO MOBILE COMM CO LTD

Axial-radial plain bearings with polymer sliding elements and corresponding sliding elements

ActiveCN105164436BShaftsBearing componentsMechanical engineeringPlain bearing
Owner:IGUS

Medicine compound containing febuxostat

ActiveCN101862326BOrganic active ingredientsSkeletal disorderActive agentSurface-active agents
Owner:AVENTIS PHARMA HAINAN

Bendable splint and molding method thereof

InactiveCN110839344AAvoid damageAvoid breakingPlaster of paris bandagesAbsorbent padsStructural engineeringMechanical engineering
Owner:尹弘燮

A method of silver-silicon eutectic welding chip

ActiveCN102956515BControl the melting rangeRaise the processing temperatureSolid-state devicesSemiconductor/solid-state device manufacturingElectrical conductorRoom temperature
Owner:BEIJING MXTRONICS CORP +1

Detection method for body conflict event

InactiveCN102509083BQuick lockImprove accuracyImage analysisCharacter and pattern recognitionFrame differenceImaging processing
Owner:GUANGZHOU UNIVERSITY

Method and system for three-dimensional reconstruction of leaves and fruits in fruit tree canopy

ActiveCN103824324BRealize 3D reconstructionConform to the morphological characteristics3D modellingFruit treeStructure analysis
Owner:BEIJING RES CENT FOR INFORMATION TECH & AGRI

A method for improving the survival rate of portunus trituberculatus for temporary breeding and overwintering

ActiveCN103766260BImprove survival rateReduce fightingClimate change adaptationPisciculture and aquariaAquatic productObserved Survival
Owner:YELLOW SEA FISHERIES RES INST CHINESE ACAD OF FISHERIES SCI

Cadmium sulfide vapor phase synthesis device

ActiveCN105060336BSave spaceAvoid convectionCadmium sulfidesGas phaseSulfur
Owner:东方电气(乐山)峨半高纯材料有限公司

A retractable canard device for variant aircraft and its application method

ActiveCN110803281BIntegrity guaranteedRealize the sealing functionInfluencers by generating vorticesDrag reductionMarine engineeringElectric machinery
Owner:CHANGAN UNIV

A kind of engineering bacteria for producing high-viscosity xanthan gum and its construction method and application

ActiveCN111321185BHigh viscosityHigh expressionBacteriaMicroorganism based processesBiotechnologyXanthomonas campestris
Owner:TIANJIN INST OF IND BIOTECH CHINESE ACADEMY OF SCI

Passively Aligned Crossed Cylindrical Objective Assemblies

ActiveCN106410581BOptical resonator shape and constructionLaser constructional detailsOptical axisLight beam
Owner:NLIGHT INC

A Pathological Full Slice Retrieval Method Based on Deep Hash

ActiveCN111241327BIncrease richnessImprove discriminationCharacter and pattern recognitionMetadata still image retrievalComputer visionRetrieval result
Owner:BEIHANG UNIV

A bactericidal composition containing fluorobactamil and phenoxystrobin and its application

ActiveCN105941406BThe mechanism of action is differentReduce dosageBiocideDead animal preservationDiseaseAdditive ingredient
Owner:NANJING HUAZHOU PHARMA

Ultra-low permeability oil layer protection drilling fluid for horizontal well

ActiveCN101676360BReduce harmMeet drilling construction requirementsDrilling compositionCarboxymethyl starchApparent viscosity
Owner:PETROCHINA CO LTD

Indoor unit of air conditioner

ActiveCN103574875BGuaranteed aestheticsMechanical apparatusSpace heating and ventilation safety systemsAir conditioningControl theory
Owner:MITSUBISHI ELECTRIC CORP

A Method for Measuring All Parameters of One-Dimensional Liquid Crystal Grating

ActiveCN109827757BReduce measurement linksSimplify the measurement stepsTesting optical propertiesMaterials scienceLiquid crystal
Owner:北京至格科技有限公司

Method and terminal for displaying lock screen picture information

ActiveCN106294668BMeet needsImprove experienceStill image data queryingMetadata still image retrievalComputer terminalLock screen
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

An indexing device for a valve sealing test platform

InactiveCN104296936BAvoid getting wetImplement batch testingFluid-tightness measurement using fluid/vacuumElectric machineryEngineering
Owner:广东安规检测有限公司

Access control method and device

ActiveCN102034290BAvoid dependenceIndividual entry/exit registersEngineeringHuman–computer interaction
Owner:HANVON CORP

Scale-aware monocular localization and mapping

PendingCN113711276AImage enhancementImage analysisPattern recognitionImaging processing
Owner:HUAWEI TECH CO LTD

A Text Data Classification and Information Mining Method

ActiveCN110222180BImprove accuracyReduce dimensionalityCharacter and pattern recognitionSpecial data processing applicationsFeature vectorInformation mining
Owner:JIANGNAN UNIV

Projection prompting method and device for tower crane equipment and hoisting area of ​​tower crane equipment

ActiveCN110217709BAvoid long openSave resourcesCranesSafety gearLight beamEngineering
Owner:WANYI TECH

A liquid crystal screen robot handling system and its handling method

ActiveCN111421545BMeet positioning accuracy requirementsHigh precisionProgramme-controlled manipulatorGripping headsComputer hardwareEngineering
Owner:GUANGDONG UNIV OF TECH

A temperature-adjustable bipolar plate assembly for methanol fuel cells

ActiveCN109818006BAdjustable temperatureIncrease temperatureFuel cell heat exchangeFuel cellsMethanol fuel
Owner:苏州钧峰新能源科技有限公司

A high-stress composite ring body beam support structure and its construction method

ActiveCN111379578BMeet construction safety requirementsUnderground chambersExcavationsShaped beamArchitectural engineering
Owner:广东恒普建设工程有限公司

Upgrade package encryption method and device, upgrade package decryption method and device

ActiveCN111431917BImprove efficiencyImprove securitySecurity arrangementSecuring communicationMultiple encryptionData pack
Owner:上海涵润汽车电子有限公司

Three speed gearbox from single planetary gearset

InactiveCN103168185AToothed gearingsTransmission elementsHydraulic motorGear wheel
Owner:LIMO REID INC

A heat treatment method for stabilizing the elastic force of a high-strength alloy spring

ActiveCN110699618BImprove the quality of heat treatmentExtended service lifeAlloyMaterials science
Owner:SHENYANG AEROSPACE XINGUANG GRP

Method for processing pages by ie kernel and method for downloading pages based on browser

ActiveCN103838838BDownload controlControl the download processTransmissionWeb data browsing optimisationOperating system
Owner:BEIJING QIHOO TECH CO LTD +1

Display processing method and electronic device

ActiveCN105094559BUnderstand in timeAct as an update reminderInput/output processes for data processingThird partyComputer science
Owner:LENOVO (BEIJING) LTD

Automatic querying method for controlling gold-plating current of chip capacitor

InactiveCN101956227BConvenience to workGuaranteed to workCellsCapacitor manufactureCapacitanceProgrammable logic controller
Owner:SAMSUNG HIGH TECH ELECTRO MECHANICS TIANJIN

A shut-off valve for refrigeration system

ActiveCN107366750BPrecise positioningAvoid safety hazardsLift valveValve housingsEngineeringRefrigeration
Owner:ZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD

Network selection method and device for user equipment

ActiveCN102333360BAssess restrictionAccess networkUser equipment
Owner:HUAWEI TECH CO LTD

Switch mechanism of electric tool and electric tool

InactiveCN104779109BReduce fatigueImprove securityGrinding drivesPortable grinding machinesPower toolElectric motor
Owner:BOSCH POWER TOOLS CHINA

Solvent-free epoxy glass flake paint

ActiveCN105925128BNot corrodedImprove adhesionAnti-corrosive paintsEpoxy resin coatingsEpoxyWater based
Owner:江苏永阳新材料科技有限公司

Application engine debugging method and debugging system

ActiveCN103324567BImprove debugging efficiencyEasy to implementSoftware testing/debuggingTransmissionEngineeringComputer science
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

A Video Retrieval Method Based on Multi-core Canonical Correlation Analysis

ActiveCN103559196BEfficient retrievalHigh precisionImage analysisSpecial data processing applicationsFeature vectorCosine similarity
Owner:ZHEJIANG UNIV

A power amplifier device based on dmx protocol

InactiveCN101827299BImplement power controlRealize sound and light controlPublic address systemsStage arrangementsAcousto-opticsControl circuit
Owner:嘉力时灯光设备(东莞)有限公司

Coal blending method for coal used in gasification furnace

ActiveCN105542820BWide applicabilitySimple methodCoke ovensProcess engineeringPulverized fuel ash
Owner:CHNA ENERGY INVESTMENT CORP LTD +1

An operation method for reducing continuous unwinding and printing

ActiveCN103341525BReduce consumptionReduce wasteSocial benefitsLow speed
Owner:ANGANG STEEL CO LTD

Control circuit of oven

InactiveCN101710246BObserving work status informationKeep the operating feelTemperatue controlLiquid-crystal displayOperation mode
Owner:NINGBO AGSUN PRODS INC

Processing method of matcha handmade soap and obtained matcha handmade soap

ActiveCN108559672BImprove completenessImprove efficiencyShaping soapDetergent compounding agentsProcess engineeringSaponification
Owner:贵州湄潭兰馨茶业有限公司

A kind of leaching solution for ionic rare earth ore and its application method

ActiveCN109161683BResidue reductionStrong chelating abilityProcess efficiency improvementRare earthBiological activation
Owner:CHINA UNIV OF GEOSCIENCES (BEIJING)

Method for determining service scope, method recommended by logistics service provider and corresponding device

ActiveCN103473230BSimple processImprove reliabilityLogisticsSpecial data processing applicationsLogistics managementComputer science
Owner:ALIBABA GRP HLDG LTD

Method for producing optionally substituted methylenedioxybenzene

InactiveCN1964961AOrganic chemistrySolid acidTitanium
Owner:RHODIA CHEM SA

Barrier with road direction guidance and anti-glare function

InactiveCN103726461BPrevent glareImprove driving safetyProtective constructionTraffic signalsEngineeringDriving safety
Owner:WUHAN UNIV OF TECH

Matrix Transformer Space Vector Modulation Method

InactiveCN101632217BReduced number of carriersReduce the number of commutationsAc-dc conversionAc-ac conversionMatrix convertersCarrier signal
Owner:MEIDENSHA ELECTRIC MFG CO LTD

A kind of attack test method, host server and control server

ActiveCN112398781BSafety simulationEffective simulationSecuring communicationAttackEngineering
Owner:DATANG MOBILE COMM EQUIP CO LTD

A kind of saggar and preparation method thereof

ActiveCN108341666BImprove thermal shock resistanceReduce liquid phase osmosisCharge supportsChemical compositionPotassium aluminate
Owner:ZHENGZHOU UNIV

A container loading structure for a collection and distribution ship

ActiveCN106043604BConvenient collection and distributionFor bulk goodsFor goodsSingle typeEngineering
Owner:永春县产品质量检验所福建省香产品质量检验中心国家燃香类产品质量监督检验中心福建

Shoes

InactiveCN102578742BImprove cold resistanceImprove cooling effectSolesEngineeringElectrical and Electronics engineering
Owner:叶青

Refrigeration and freezing device and its deoxygenation control method

ActiveCN109855376BSave energyExtended service lifeLighting and heating apparatusDispersed particle separationElectrolysisElectrical battery
Owner:QINGDAO HAIER REFRIGERATOR CO LTD +1

Super-fluorescence optical fiber light source and method for generating super-fluorescence

ActiveCN102684047BAttenuated average wavelengthImproved wavelength stabilityActive medium shape and constructionSemiconductor lasersTemperature controlFluorescence
Owner:TSINGHUA UNIV

A demoulding structure of an injection mold for a decorative panel on an automobile pillar

ActiveCN110815735BSave spaceGuarantee molding qualityDomestic articlesMechanical engineeringMold removal
Owner:CIXI SHENGYI MOLD

An Inner Circle Slicer That Can Ensure Processing Verticality

ActiveCN113787231BQuick compressionAchieve installationPositioning apparatusMetal-working holdersControl systemStructural engineering
Owner:NINGBO YUNSHENG +1

Method and system for implementing reserved request of multicast resource

ActiveCN101345744BImplementation reservationEasy to handleSpecial service provision for substationRelevant informationBroadcasting
Owner:润峰建设集团有限公司

An ecological stone pressing process

ActiveCN110962362BAvoid contactAvoid the pitfalls of riftsEnvironmental resource managementCrack free
Owner:FOSHAN DONGPENG CERAMIC +1

A method and system for path recommendation based on time sequence constraint activity intention

ActiveCN106776993BDigital data information retrievalSpecial data processing applicationsPathPingAlgorithm
Owner:SUZHOU UNIV

Method for switching compressor capacity

ActiveCN108139123BMechanical apparatusCompression machines with non-reversible cycleThermodynamicsLine tubing
Owner:DANFOSS AS

Steel wire rope bending equipment

ActiveCN102441622BReduce manufacturing costImprove work efficiencyPiston rodFlange
Owner:XUZHOU SUNSHINE SCI TECH CO LTD

leveling device for pavers

InactiveCN103827394BImprove performancePaving construction can be realized easilyRoads maintainenceScreedEngineering
Owner:SUMITOMO CONSTRUCTION MACHINERY

Silica gel for wine bottle cap and preparation method thereof, and wine bottle cap

ActiveCN112940202BHigh hardnessEvenly dispersedBottlesContainer/bottle contructionTripropylene glycolUltraviolet lights
Owner:SHENZHEN SIKING SILICONE RUBBER PROD

A constant pressure control device and control method for a hydraulic pump

ActiveCN104179734BAvoid the problem that the response speed is weakened by fixed dampingQuick responseServomotor componentsServomotorsDamping constantProportional control
Owner:ZHEJIANG DETAI ELECTROMECHANICAL ENG

New speed governor with uniform load and vibration reduction protection function and its working method

ActiveCN111731978BUniform pressure distributionEvenly loadedNoise/vibration controlAxially engaging brakesBrakeReciprocating motion
Owner:ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY +1

Admission control method in a carrier aggregation system

ActiveCN103686826BAvoid impacting business service qualityNetwork traffic/resource managementAssess restrictionQuality of serviceIdle time
Owner:POTEVIO INFORMATION TECH CO LTD

Improved high-precision oscillator

ActiveCN103023433BHigh precisionBreakthrough Calibration AccuracyOscillations generatorsSemiconductorStandard time
Owner:WUXI ZGMICRO ELECTRONICS CO LTD

E-book reading positioning method and device

ActiveCN104423868BImprove accuracyImprove convenienceInput/output processes for data processingProgress barComputer science
Owner:TENCENT TECH (SHENZHEN) CO LTD

A video return visit method, device and storage medium

ActiveCN107682658BEfficient answerQuality improvementTwo-way working systemsEngineeringRequest distribution
Owner:PING AN TECH (SHENZHEN) CO LTD

Iodine polarizing film manufacturing method, polaroid manufacturing method and optical laminate manufacturing method

ActiveCN100437162CReduce wrinklesReduce tensionLayered productsPolarising elementsWrinkle skinPolyvinyl alcohol
Owner:SUMITOMO CHEM CO LTD

A performance test method of a high damping micro-amplitude vibration isolator

ActiveCN106017833BEasy to controlHigh precisionVibration testingHysteresisControl system
Owner:BEIJING INST OF SPACECRAFT SYST ENG

A paper sign roll forming process

InactiveCN103395326BLow costSpecial ornamental structuresEmbossing decorationsPersonalizationPulp and paper industry
Owner:郝晓婷

Electroplating film-forming solution for nickel-based molybdenum disulfide wear-resistant composite film layer for laser cladding and its application

ActiveCN103469285BIncrease profitMethod environmentally friendlyElectrolytic coatingsMetallic material coating processesSodium sulfateComposite membrane
Owner:ZHEJIANG IND & TRADE VACATIONAL COLLEGE

Motion evaluation guidance method and system based on deep learning

ActiveCN112101315AImprove efficiencyImprove user experienceCharacter and pattern recognitionHuman bodyRadiology
Owner:北京健康有益科技有限公司

A multi-functional bed care device for critically ill patients

ActiveCN111671590BTime-consuming and laborious to solveAvoid paralysisDiagnosticsRoller massagePhysical medicine and rehabilitationCritically ill
Owner:长春祺誉商贸有限公司

A four-pack rotary packaging box

InactiveCN104354964BEasy to displayEasy to transportRigid containersEngineeringColumn structure
Owner:中山宏利纸品有限公司

Magnetic barrier sheet for high-frequency rfid electronic label and preparation method thereof

ActiveCN108053008BImprove bindingIncrease -OH active groupInorganic material magnetismInductances/transformers/magnets manufactureInsulation layerMagnetic separator
Owner:HENGDIAN GRP DMEGC MAGNETICS CO LTD

Methods and systems for creating and updating approved-file and trusted-domain databases

ActiveCN101404014BPlatform integrity maintainanceTransmissionDatabaseData library
Owner:CA TECH INC

Air cooking device

PendingCN113966962ASimple structureReduce noiseDomestic stoves or rangesLighting and heating apparatusThermodynamicsWater vapor
Owner:INSTANT BRANDS INC

Fuel manifold spherical joint and tester quick connector

ActiveCN103267187BImprove sealingEven by forceAdjustable jointsEngineeringSpherical joint
Owner:AECC AVIATION POWER CO LTD

A cell search method for discontinuous frequency band mixing wireless communication system

ActiveCN101106392BRealize switchingSynchronisation arrangementAssess restrictionBroadcast channelsCommunications system
Owner:THE RES INST OF TELECOMM TRANSMISSION MIIT +1

An intelligent magnetic traction device for treating osas

ActiveCN111228030BPrevent falling backAchieve the effect of treating OSASSnoring preventionEngineeringRocker arm
Owner:THE FIRST AFFILIATED HOSPITAL OF MEDICAL COLLEGE OF XIAN JIAOTONG UNIV

Automatic cutting machine

InactiveCN101439519BUniform operationOperational securityProgramme controlComputer controlAutomatic controlEngineering
Owner:胡明强

Systems and methods for providing an improved exercise device with access to motivational programming over telephone communication connection lines

InactiveCN1283332CImprove the fitness experienceImprove experienceTherapy exerciseTransmissionControl signalEngineering
Owner:ICON HEALTH & FITNESS INC

A detachable multi-directional slide rail adjustment device

ActiveCN104622050BImprove stabilityAvoid installation errorsDrawersEngineeringInstallation Error
Owner:GUANGDONG SACA PRECISION MFG CO LTD

Method for separating, purifying and extracting fat mesenchymal stem cell

InactiveCN101215547BShort cycleSkeletal/connective tissue cellsWater bathsNutrient solution
Owner:刘岱良

A method and device for discriminating disconnection of CT secondary circuit

ActiveCN106199340BImprove reliabilityFault location by conductor typesCurrent channelSecondary loop
Owner:XUJI GRP +3

Method and terminal for processing session ability information

InactiveCN1984132BComprehensive descriptionRich application developmentTransmissionReceived spoken
Owner:HUAWEI TECH CO LTD

A kind of Bacillus breve microecological preparation

ActiveCN105166397BGrowth inhibitionSolve the problem of easy contamination of bacteriaAnimal feeding stuffBiotechnologyBacterial strain
Owner:福建省农业科学院农业生物资源研究所

A glass window for observing high-pressure containers

ActiveCN106334496BObserve clearlyThe principle is simplePressure vessels for chemical processDistilled waterEngineering
Owner:南通市飞宇石油科技开发有限公司

tilting device

InactiveCN103786606BPrevent reclining displacementLow costVehicle seatsInsertion stentCam
Owner:DELTA KOGYO CO LTD

A high and low voltage switchgear for safe operation

ActiveCN113572053BEasy to openImprove repair speedConstruction fastening devicesSubstation/switching arrangement casingsLow voltageSlide plate
Owner:XUZHOU YILE ELECTRICAL TECH CO LTD

Drain cover device for high-speed railway tunnel

ActiveCN110593950BImprove corrosion resistanceImprove stain resistanceMining devicesNon-rotating vibration suppressionRailway tunnelTrackway
Owner:HOHAI UNIV

Slag ladle molding technology device and use method thereof

InactiveCN101362183BReduce dosageAchieve mass productionFoundry mouldsFoundry coresSlagEngineering
Owner:JIANGSU LEADER PRECISION MACHINERY

Kimchi fermentation container and monitoring system

ActiveCN108624487BPrevent spoilageBioreactor/fermenter combinationsBiological substance pretreatmentsBiotechnologyMonitoring system
Owner:四川老坛子食品有限公司

A method, device, and storage medium for absolute detection of rotation and translation of surface shapes of irregularly shaped optical elements based on deep learning

ActiveCN113607083BAccurate Pose PredictionGuaranteed detection accuracyUsing optical meansNeural architecturesWavefrontComputer science
Owner:SHANDONG UNIV

Laser display light source and laser display system

ActiveCN101697397BCompact structureEasy to industrializeProjectorsActive medium materialResonant cavityFundamental frequency
Owner:HISENSE VISUAL TECH CO LTD

Preparation method of griseofulvin

ActiveCN103275047BAvoid yield lossHigh yieldOrganic chemistryActivated carbonPhysical chemistry
Owner:内蒙古格林特制药有限责任公司

Fast butt joint structure of foundation piles

ActiveCN104674834BDock stableEasy to operateBulkheads/pilesButt jointEngineering
Owner:江苏山海新型建材有限公司

A composite material automatic roll forming system and its control method

ActiveCN112644002BSqueeze evenlyGood formabilityDomestic articlesStructural engineeringRoll forming
Owner:NEWTRY COMPOSITE

A temperature controller capable of suppressing detection temperature fluctuation

ActiveCN105068578BHigh precisionReduce thermal resistanceSpace heating and ventilation safety systemsLighting and heating apparatusTemperature controlControl signal
Owner:南京西笛电器有限公司

Cooling system and control method thereof

ActiveCN108775721AAvoid condensationAdequate cooling capacityMechanical apparatusCompression machines with non-reversible cycleFrequency changerComputer module
Owner:GREE ELECTRIC APPLIANCES INC

Polymer concrete nanometer damping material for reducing vibration and lowering noise

ActiveCN100443433CIncrease dampingGuaranteed flexural strengthPolymer concreteUltimate tensile strength
Owner:SHANGHAI QIYAO HEAVY IND CO LTD

Method and related device for realizing context perception service application

ActiveCN101883107BDatabase queryingWireless commuication servicesContext-aware servicesPattern perception
Owner:HUAWEI TECH CO LTD

Fully digital swing controller

ActiveCN103692057BPowerfulFast operationArc welding apparatusDigital signal processingControl power
Owner:SICHUAN MORROW WELDING DEV

Punch automatic loading and unloading manipulator

ActiveCN107745056BEasy to operateRealize dynamic adjustmentMetal-working feeding devicesPositioning devicesRobot handControl system
Owner:绵阳海迪机器人科技有限公司

Method for highly sensitive quantitative detection of quantum dot fluorescence immunochromatographic assay

ActiveCN102520165BHigh luminous intensityWide excitation spectrumMaterial analysisCritical illnessUrine sample
Owner:BEIJING KANGMEI TIANHONG BIOTECH

Wind power converter switching frequency control method, module, and power generation system

ActiveCN112542958BReduce switching frequencyAc-dc conversionSingle network parallel feeding arrangementsControl signalSwitching cycle
Owner:DELTA ELECTRONICS (SHANGHAI) CO LTD

Connection mechanism of liquid flow path and ink jet recording device

ActiveCN112440568BContainment leakCouplingsPrintingEngineeringMechanical engineering
Owner:KYOCERA DOCUMENT SOLUTIONS INC

Preparation of Nano-SnO2 Loaded Polyα-Naphthylamine Nanotube Gas Sensing Materials

InactiveCN103539941BStructural morphology control and stabilitySave raw materialsTin dioxideGas detector
Owner:SHANGHAI NAT ENG RES CENT FORNANOTECH

An ultrasonic wireless displacement measurement method and system for simulating a cockpit

ActiveCN104199038BAccurate 3D positionPrecise location dataSpecial data processing applicationsAcoustic wave reradiationCalculatorTransmitter
Owner:JILIN UNIV

High voltage equipment box for railway passenger car

ActiveCN104787061BReduce weightHigh strengthEmergency protective arrangements for limiting excess voltage/currentLocomotivesRailway passenger carEngineering
Owner:CRRC QINGDAO SIFANG CO LTD

Magnetic forming method of plastic

ActiveCN102416685BLow costReduce processing difficultyMagnetic materialsInjection mouldingInjection molding machine
Owner:CHINA COAL TECH & ENG GRP CHONGQING RES INST CO LTD +1

Measuring the Angle of Incidence in UWB Communication Systems

ActiveCN106664119BSatellite radio beaconingTransmissionAngle of incidenceCarrier signal
Owner:戴卡维夫有限公司

Device to close the outlet mouth of a fluid dispenser, in particular a fluid dispensing head for fluids, such as paints

ActiveCN106413914ASimple and economical to manufactureSpraying apparatusMixer accessoriesEngineeringMechanical engineering
Owner:卢卡·德罗科 +1

High purity metaphosphate and method for production thereof

ActiveCN1761616APhosphorus compoundsMagnesium saltBarium salt
Owner:NIPPON CHECMICAL IND CO LTD

Pump

InactiveCN100516539CImprove performanceSolution to short lifePump componentsCircumferential flow pumpsImpellerRotor magnets
Owner:MATSUSHITA ELECTRIC WORKS LTD

A multiple-input multiple-output mode judgment method and wireless network controller

InactiveCN103107865BAvoid switchingDeactivation function realizationRadio transmissionWireless communicationMulti inputDecision methods
Owner:ZTE CORP

An efficient and stable plastic molding machine

ActiveCN110884155BAvoid the situation where the output force is not enoughAvoid distractionMetal working apparatusPlastic forming machinePunching
Owner:ZHEJIANG OUNO MASCH CO LTD

Gynecological chair

InactiveCN103330627BTimely treatmentReduce volumeOperating chairsDental chairsEngineeringHinge angle
Owner:迟英娟

A kind of quality-enhancing and efficiency-enhancing compound microbial bacterial agent and preparation method thereof

ActiveCN111057663BSlow growth and reproductionPromote growthBacteriaMicroorganism based processesBiotechnologyBacillus megaterium
Owner:鸿坤土壤修复科技(苏州)有限公司

A kind of coal rock mass reinforcement material

InactiveCN106905657BImprove adhesionExcellent impact resistance, acid and alkali resistanceCoalPolymer
Owner:LONGYAN UNIV

An automatic locking device for a ferry boat docking with a splash-proof structure

ActiveCN105644718BContact stabilityReduce collisionClimate change adaptationShipping equipmentEngineeringFerry boat
Owner:嘉兴金旅燕科技有限公司

Process for preparing functional polyolefins resin mixed with rare earth compound

InactiveCN100584870CCompound aPolyolefin
Owner:CHANGZHOU INST OF ENERGY STORAGE MATERIALS &DEVICES

Method for detecting lipase activity inhibition rate

InactiveCN101363043BMicrobiological testing/measurementBlood lipidsOlive oil
Owner:BEIJING WBL PEKING UNIV BIOTECH

A kind of preparation method and application of antibacterial nanofiltration membrane

ActiveCN106823833BImprove hydrophilicityImprove throughputMembranesSemi-permeable membranesWater desalinationCellulose acetate
Owner:XIAMEN UNIV +1

A non-contact magnetic induction cerebral hemorrhage detection device based on characteristic frequency band

InactiveCN103932705BHigh sensitivityEnhanced magnetic fieldDiagnostic recording/measuringSensorsPhase differenceCerebral hemorrhages
Owner:ARMY MEDICAL UNIV

Treatment agent for spilled oil and treatment method for attached spilled oil

ActiveCN106062123BEasy to removeReduce loadFatty/oily/floating substances removal devicesOther chemical processesHydrocarbon solventsOil spill
Owner:NEOS CO LTD +1

Vehicle side door assembly

InactiveCN101634208BAutomatic securing/unlockingMechanical controlsCouplingActuator
Owner:GM GLOBAL TECH OPERATIONS LLC

Method for storing random key based on encryption file capable of storing softdog

ActiveCN101917267BImprove securityKey distribution for secure communicationMultiple keys/algorithms usageComputer hardwareEncryption
Owner:FUJIAN STAR NET EVIDEO INFORMATION SYST CO LTD

An online damage detection device for a filter plate of a filter press and its implementation method

ActiveCN105571620BRealization of online damage detectionEasy to operateFiltration separationConverting sensor output opticallyFiberGrating
Owner:SHANDONG UNIV +1

A kind of non-solvent photocurable composition, film layer and wire

ActiveCN111303689BSolve environmental problemsImprove yield rateInksPolyurea/polyurethane coatingsNon solventPolymer science
Owner:上海仰世实业有限公司

Disposable safety blood collection needle, assembly method and use method

ActiveCN106859669BSensorsBlood sampling devicesBlood collectionMedical equipment
Owner:PROMISEMED HANGZHOU MEDITECH

Photovoltaic dc/ac inverter with cascaded h-bridge converter

ActiveCN103828217BReduce riskEliminate DC WiringPhotovoltaicsSingle network parallel feeding arrangementsElectricityPower grid
Owner:MARICI HLDG THE NETHERLANDS BV

Device and method for establishing an anchorage in tissue

ActiveCN102083379BForce is smallSuture equipmentsInternal osteosythesisDistal portionEngineering
Owner:WOODWELDING

A method for estimating signal noise floor based on deep learning

ActiveCN111885624BImprove estimation accuracyEnhanced inhibitory effectNeural architecturesNeural learning methodsAlgorithmEngineering
Owner:成都海擎科技有限公司

Well cementation cement sheath integrity simulation and evaluation tester

InactiveCN103184866BSimple structureLow costConstructionsCircular discShock resistance
Owner:XI'AN PETROLEUM UNIVERSITY

Method and device for accessing server

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Core-shell type (meth)acrylate copolymer particle emulsion and its preparation method and fabric deepening agent composition

ActiveCN110698614BDoes not change the feelShade changes littleFibre treatmentMethacrylatePolymer science
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