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.
Near-infrared-absorbing composition, near-infrared-absorbing film, and image sensor for solid-state imaging device
ActiveCN111919147BStrong absorption capacityGood dispersionOther chemical processesCopper organic compoundsInfraredMoisture resistance
Owner:KONICA MINOLTA INC
Method For Masking A Sound Signal Generated By An Element Of The Skin Of An Aircraft
ActiveCN107672785AInfluencers by generating vorticesFuselage insulationFundamental frequency
Owner:AIRBUS OPERATIONS (SAS)
Antiviral nucleoside analogs
InactiveCN101611046AOrganic active ingredientsSugar derivativesCombinatorial chemistryNucleoside Analogs
Owner:BIOCRYST PHARM INC
Surface luminous type semiconductor laser and mfg method
InactiveCN1323473CImprove uniformityGood reproducibilityOptical wave guidanceLaser optical resonator constructionProtonControllability
Owner:KK TOSHIBA
Preparation method of Bivalirudin
ActiveCN101906150BLow costHigh purityPeptide preparation methodsBulk chemical productionCombinatorial chemistryBivalirudin
Owner:SHANGHAI AMBIOPHARM
Traditional Chinese medicine composition resistant to NDM-1 medicine resistant gene bacteria (superbacteria)
ActiveCN103239549BImprove protectionAntibacterial agentsDispersion deliveryHouttuyniaBaical Skullcap Root
Owner:郭进军
Thermal-insulating bag with heating and refrigerating functions
InactiveCN100556333CSolve the cooling effectImprove practicalityTravelling sacksPursesShort circuit protectionHeat sink
Owner:陆刚
Process for preparing dehydrogenation catalysts for linear light hydrocarbons using stable active metal complexes
ActiveCN108348907BIncreased durabilityControl thicknessOrganic-compounds/hydrides/coordination-complexes catalystsHeterogenous catalyst chemical elementsAlkanePtru catalyst
Owner:HEESUNG CATALYSTS CORP
Vehicle Headlamps
Owner:KOITO MFG CO LTD
Continuous evaporator
ActiveCN102483228BSimple structureReduce mechanical stressBoiler water tubesSteam generation plantsEngineeringWaste heat
Owner:SIEMENS ENERGY GLOBAL GMBH & CO KG
Axial displacement device for a vehicle transmission
ActiveCN102933877AEasy to fixReduce deflectionGearing controlFluid-pressure actuatorsAxial displacementEngineering
Owner:KNORR BREMSE SYST FUER NUTZFAHRZEUGE GMBH
Capacitive device and method for the electrostatic transport of dielectric and ferroelectric fluids
ActiveCN102089613ASmall charging capacitorSolid-state devicesIndirect heat exchangersCapacitancePermittivity
Owner:ROBERT BOSCH GMBH
Tube thermal coupling assembly
ActiveCN107036127AContinuous combustion chamberEngine manufactureElectrical conductorEngineering
Owner:GENERAL ELECTRIC CO
Thermal transfer recording medium
ActiveCN108349283AImprove transfer sensitivityPrevent abnormal transferInk ribbonsCoatingsPolyesterPolyvinyl alcohol
Owner:TOPPAN INC
Brightness adjusting system
ActiveCN107169938ABrightness adjustableKeep detailsImage enhancementImage analysisInformation quantityComputer science
Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
Artificial dielectric cylindrical lens-based multi-beam antenna of covering high building
ActiveCN107968266AEasy to implementLarge coverage areaSimultaneous aerial operationsAntenna supports/mountingsWhole bodyAntenna element
Owner:SUZHOU HAITIAN NEW ANTENNA TECH CO LTD
Photocurable adhesive film for organic electronic device seal, organic electronic device, and method for sealing same
ActiveCN103946998AShorten production timeGuaranteed mechanical strengthFilm/foil adhesivesPolyureas/polyurethane adhesivesCross-linkEpoxy
Owner:LG CHEM LTD
Seat
Owner:DELTA KOGYO CO LTD
Virus-resistant components
Owner:NBC MESHTEC
Robotic arms with coaxially mounted helical spring means
ActiveCN101394975ARotation limitSimple structureProgramme-controlled manipulatorMechanical apparatusRobotic armCoil spring
Owner:OLIVER CRISPIN ROBOTICS
Dental composition, kit of parts and use thereof
ActiveCN102985052AImpression capsOrganic chemistryArylHydrogen
Owner:3M INNOVATIVE PROPERTIES CO
Image forming device
InactiveCN102576204AElectrographic process apparatusEngineeringImaging equipment
Owner:CANON KK
Method and system for polishing glass
ActiveCN102049712ASmall polish differenceImprove polishing uniformityOptical surface grinding machinesLapping machinesLiquid-crystal displayEngineering
Owner:LG CHEM LTD
Two-dimensional photonic crystal multiplexer/demultiplexer
InactiveCN1846156ANanoopticsOptical waveguide light guidePhotonic crystalMultiplexer
Owner:JAPAN SCI & TECH CORP +1
Image forming apparatus
InactiveCN101114150AElectrographic process apparatusImage formationElectric field
Owner:KYOCERA DOCUMENT SOLUTIONS INC
Thermal printer
InactiveCN101437688AOther printing apparatusLow speedEngineering
Owner:CITIZEN WATCH CO LTD
Determination of cores or building blocks and reconstruction of parent molecules in heavy petroleums and other hydrocarbon resources
ActiveCN103261888AIon sources/gunsMaterial testing goodsElemental formulaPetroleum
Owner:EXXON RES & ENG CO
Cough assistance and measurement system and method cross-reference to related applications
ActiveCN104334080ARespiratory masksMedical devicesPeak valueIntensive care medicine
Owner:KONINKLIJKE PHILIPS NV
Polyethylene terephthalate for molding and process for producing the same
Owner:PET REBIRTH CO LTD
Charging and discharging apparatus utilizing thermoelectric conversion effect
ActiveCN106816893ATake advantage ofBatteries circuit arrangementsElectric powerPower flowEngineering
Owner:INVENTEC PUDONG TECH CORPOARTION +1
Refrigerant charging device, refrigeration device, and refrigerant charging method
ActiveCN101657687BRefrigerantsRefrigeration safety arrangementPressure senseEngineering
Owner:DAIKIN IND LTD
Binder, method for preparing the binder, and electrode and lithium battery comprising the binder
ActiveCN107641484BPrimary cellsSecondary cellsImidePolymer science
Owner:SAMSUNG ELECTRONICS CO LTD +1
Stable sodium thiosulfate based fluidized polymer suspensions of hydroxyethyl cellulose for oilfield services
Owner:HERCULES INC
Polyester resin and toner including same
Owner:SK CHEM CO LTD
Image forming apparatus
InactiveCN100394318CPrevent image degradationAvoid flyingElectrographic process apparatusImage formationEngineering
Owner:CANON KK
Video frequency endong device and mehtod for solving local lightness variation
InactiveCN101385346BEasy to handleTelevision systemsDigital video signal modificationPattern recognitionVideo encoding
Owner:THOMSON LICENSING SA
Method for realizing small window of customer end in wideband data intelligent network
InactiveCN100344099CAvoid inconvenienceEasy to implementSpecial service provision for substationData switching by path configurationUser needsIp address
Owner:HUAWEI TECH CO LTD
Ultrasonic diagnostic equipment
InactiveCN101336093BLower profile constructionImprove visibilityWave based measurement systemsOrgan movement/changes detectionWeight coefficientMotion vector
Owner:HITACHI LTD
Epoxy coating systems using polycyclic polyamines as epoxy hardeners
InactiveCN104136482APretreated surfacesThin material handlingEpoxyPolymer science
Owner:DOW GLOBAL TECH LLC
A layered adhesive construction useful for attaching a collecting bag or collecting device to the perianal area
InactiveCN101448472BThin material handlingBodily discharge devicesAxis of symmetryAdhesive
Owner:COLOPLAST AS
Control method, control device, electric vehicle and computer readable storage medium
ActiveCN113968294AReduce the risk of theftDelay immobilizer braking timeAnti-theft cycle devicesAnti-theft devicesElectric carsElectric vehicle
Owner:BEIJING QISHENG SCIENCE AND TECHNOLOGY CO LTD
Combined amplitude-time modulation and phase modulation
InactiveCN106165365AImprove signal-to-noise ratioReduce bandwidth requirementsSimultaneous amplitude and angle modulationAmplitude-modulated carrier systemsPulse time modulationSelf-phase modulation
Owner:QUANTUMSINE ACQUISITIONS
Internally-damped airfoil and method therefor
ActiveCN101864993ALow densityReduce attachment stressOther chemical processesPump componentsLeading edgeEngineering
Owner:GENERAL ELECTRIC TECH GMBH
Microfluidic device, assemblies, and method for extracting particles from a sample
ActiveCN108430634ALaboratory glasswaresFluid controllersMechanical engineeringMaterials science
Owner:RQMICRO AG
Methods for purifying proanthocyanidin oligomers
InactiveCN1151143COrganic chemistryPurification methodsKetone solvents
Owner:ASAHI GRP HLDG LTD
Server and radiating system thereof
ActiveCN104345848ATake away quicklyDigital data processing detailsElectrical apparatus contructional detailsEngineeringMotherboard
Owner:INVENTEC PUDONG TECH CORPOARTION +1
Method to adjust an oil control valve actuation response time using cylinder valve diagnostics
InactiveCN108071507AElectrical controlInternal combustion piston enginesEngineeringControl valves
Owner:GM GLOBAL TECH OPERATIONS LLC
Wiring board
InactiveCN103503583AImprove transmission characteristicsResolving Impedance MismatchesCircuit optical detailsPrinted circuit aspectsDifferential transmissionEngineering
Owner:FUJIKURA LTD
Multilayer thin film for cutting tool and cutting tool comprising same
ActiveCN104870684AFew quality changesImprove wear resistancePolycrystalline material growthVacuum evaporation coatingOptoelectronicsLattice constant
Owner:KORLOY
Multi-layer tube of improved physical properties
InactiveCN1832851AGood dimensional stabilityAvoids the need to add unwanted solvent-based adhesivesPaper/cardboard wound articlesSynthetic resin layered productsEngineeringPolypropylene
Owner:EZYTUBE
System and method for stereo field enhancement in two-channel audio systems
ActiveCN104620602ATwo-channel systemsStereophonic arrangmentsAudio frequencyAudio signal
Owner:BONGIOVI ACOUSTICS LLC
Portable folding paddle plate
ActiveCN108860498AEasy to storeEasy to carryWater sport boardsPropulsive elements of non-rotary typeEngineeringBuoyancy
Owner:JIANGSU GONGJING GRP CO LTD
Heat resistant film and its metal laminate
InactiveCN1649962ALayered product treatmentSynthetic resin layered productsImidePolymer science
Owner:MITSUBISHI PLASTICS INC
Preparation method for high-purity D-psicose
ActiveCN106520746AImprove the ability to convert into D-psicoseEasy to controlSugar derivativesOrganic chemistry methodsChromatographic separationCentrifugation
Owner:SHANDONG BAILONG CHUANGYUAN BIO TECH
Injectable biomaterials
ActiveCN102348464AConnective tissue peptidesPeptide/protein ingredientsInjectable biomaterialTissue repair
Owner:APTALIS PHARMA
Fiber capable of promoting sleep
ActiveCN109549410AGood lookingGood dispersionBiochemical fibre treatmentEssential-oils/perfumesFiberPolyester
Owner:SHAOXING CITY SIPEIEN HOME TEXTILES CO LTD
Method for production of alcohol
ActiveCN101137607AOrganic compound preparationOrganic chemistry methodsAlcoholHydrogenation reaction
Owner:KAO CORP
Method and apparatus for determining a video compression standard in a 3 DTV service
ActiveCN103339933AReduce resolutionReduce uniformityPulse modulation television signal transmissionDigital video signal modificationComputer graphics (images)Image resolution
Owner:ELECTRONICS & TELECOMM RES INST +1
Nanoporous separators for batteries and related manufacturing methods
ActiveCN108028339BHybrid capacitor separatorsCell seperators/membranes/diaphragms/spacersEngineeringBattery cell
Owner:LG ENERGY SOLUTION LTD
A method and device for information processing
ActiveCN106295807BReduce inputImprove optimization efficiencySemantic analysisKnowledge representationInformation processingModel sample
Owner:SHANGHAI XIAOI ROBOT TECH CO LTD +1
Upper vehicle-body structure of vehicle
InactiveCN105882760AAvoid deformationIncreased torsional rigiditySuperstructure subunitsMechanical engineeringTorsional rigidity
Owner:MAZDA MOTOR CORP
Image stabilization control circuit
InactiveCN101470318AHigh precisionHigh gain characteristicTelevision system detailsPrintersPhase retardationAngular velocity
Owner:SANYO ELECTRIC CO LTD +1
Illuminating device, and liquid crystal display device and image display device using same
InactiveCN102713733APlanar/plate-like light guidesCoupling light guidesLiquid-crystal displayDisplay device
Owner:PANASONIC INTPROP MANAGEMENT CO LTD
Statistical machine translation method using dependency forest
ActiveCN103154939AImprove translation performanceNatural language translationSpecial data processing applicationsAlgorithmDependency tree
Owner:ELEVEN STREET CO LTD
Manufacturing method of bag body with a granular filling
Owner:TOYOTA JIDOSHA KK
Hydraulic unit for slip-controlled braking systems
ActiveCN101827736AEasy programmingEasy size controlPositive displacement pump componentsPositive-displacement liquid enginesManufacturing technologyDrive shaft
Owner:CONTINENTAL AUTOMOTIVE TECH GMBH
Disambiguation of Contact Information Using Historical Data
ActiveCN103039064BFacilitate communicationImprove accuracySubscriber signalling identity devicesSpeech recognitionImproved methodComputer science
Owner:GOOGLE LLC
Transdermal delivery of drocannabinol
PendingCN114650809AOrganic active ingredientsMetabolism disorderHave NauseaPharmaceutical drug
Owner:STARTON THERAPEUTICS INC
Display panel, preparation method thereof and display device
InactiveCN105182629AHigh bonding strengthAffect performanceNon-linear opticsLiquid-crystal displayDisplay device
Owner:BOE TECH GRP CO LTD
Service processing method, communication system and related equipment
ActiveCN101848456AEasy to set upNot affected by failureNetwork traffic/resource managementWireless network protocolsCommunications systemMobile Web
Owner:HUAWEI TECH CO LTD
Glycosaminoglycans derived from K5 polysaccharide having high antithrombin activity and process for their preparation
InactiveCN1531555AOrganic active ingredientsFermentationAntithrombotic AgentSulfation
Owner:帕斯夸·奥雷斯特 +1
System and method for removing agricultural crop material from baler
ActiveCN105407705ABalingEngineeringAgricultural crops
Owner:CNH IND MASCH (HARBIN) CO LTD
Slot mode antennas
ActiveCN110137668AAntenna arraysSimultaneous aerial operationsGround planeEngineering
Owner:SUUNTO OY
Roller device comprising temperature sensor for sensing temperature of packaging material
ActiveCN106164633AStable temperatureGuaranteed evaporationWrapping material feeding apparatusSensing radiation from moving bodiesBiomedical engineeringTemperature measurement
Owner:TETRA LAVAL HLDG & FINANCE SA
Epoxy resin composition, cured object obtained therefrom, and light-emitting diode
ActiveCN101809056ALow viscosityLow thickening ratioSemiconductor devicesCrack resistanceTricarboxylic acid
Owner:MITSUBISHI GAS CHEM CO INC
Method for modulating an optical signal and optical transmitter
ActiveCN1815928AModulation intensityElectromagnetic transmittersNon-linear opticsPhase shiftedEngineering
Owner:WSOU INVESTMENTS LLC
Integrating sensors over a digital link
ActiveCN1840284AWelding/cutting auxillary devicesArc welding apparatusMechanical engineeringEmbedded system
Owner:LINCOLN GLOBAL INC
Dynamic pressure correction in engine off natural vacuum system
ActiveCN1854484AMeasurement of fluid loss/gain rateNon-fuel substance addition to fuelFuel tankComputer module
Owner:GENERAL MOTORS CORP
Semiconductor structure manufacturing method
ActiveCN105304490AAdjustable height ratioLow top heightSemiconductor/solid-state device manufacturingSemiconductor devicesInsulation layerSemiconductor structure
Owner:UNITED MICROELECTRONICS CORP
Method for operating a wind turbine or a wind farm
ActiveCN103987961APromote ecological balanceLower purchase costWind motor controlWind energy with garvitational potential energyPower gridCombustible gas
Owner:WOBBEN PROPERTIES GMBH
Variable speed printing
InactiveCN101059669AElectrographic process apparatusEngineeringDocument quality
Owner:OCE TECH
Work vehicle
ActiveCN102666174AReduce cooling efficiencyGreat accessExhaust apparatusSilencing apparatusEngineeringHeat spreader
Owner:KOMATSU LTD
Motor control system
ActiveCN109428534AAC motor controlLower limitControl signal
Owner:ANPEC ELECTRONICS CORPORATION
Annular helmholtz damper for a gas turbine can combustor
ActiveCN107869733AContinuous combustion chamberEngine fuctionsCombustorGas turbines
Owner:ANSALDO ENERGIA SWITZERLAND AG
A device and method for air layer drag reduction test of drag pool with variable water depth
InactiveCN105571818BDiffusion stableStable generationHydrodynamic testingUnderwater navigationEngineering
Owner:NAVAL UNIV OF ENG PLA
Exposed circuit enclosing machine apparatus of spring assembly for mattress
Owner:ACE BED CO LTD
Dunnage conversion system and method for expanding expandable sheet material
ActiveCN111065511BPaper/cardboard articlesWebs handlingDunnageEngineering
Owner:RANPAK CORP
Method for the production of a three-dimensional object
ActiveCN101668625AReduced switch-on effectAdditive manufacturing apparatus3D object support structuresInput controlGas laser
Owner:EOS ELECTRO OPTICAL SYST
System and method for estimating temperature of rotor of motor
InactiveCN104978477AImprove performanceImprove efficiencySoftware algorithm controlTemperature measurement of moving solidsEngineeringEnergy loss
Owner:HYUNDAI MOTOR CO LTD
Electro-static discharge protecting device and method for fabricating the same
InactiveCN100527419CTransistorSemiconductor/solid-state device detailsHigh concentrationIsolation layer
Owner:DONGBU ELECTRONICS CO LTD
Methods for improving the efficacy and expansion of immune cells
PendingCN109476722AAntibody mimetics/scaffoldsGenetic material ingredientsAntigen receptorNatural Killer Cell Inhibitory Receptors
Owner:NOVARTIS AG +1
Floor number display at landing and in car, informative to elevator passengers
InactiveCN1317176CElevatorsFloor levelAerospace engineering
Owner:KONE CORP
Semiconductor integrated circuit
InactiveCN1240124CExact delay valueSemiconductor/solid-state device detailsSolid-state devicesCapacitanceBlack box
Owner:FUJITSU SEMICON LTD
Compression moulding apparatus and method for forming plastics objects
Owner:SACMI COOP MECCANICI IMOLA SOC COOP A R L
Exhaust gas purification device and particulate filter
ActiveCN105793530AImprove performanceGuaranteed capture efficiencyDispersed particle filtrationTransportation and packagingParticulatesEngineering
Owner:CATALER CORP
Touch device and touch display device
ActiveCN105549782BImprove reporting rateImprove touch sensitivityStatic indicating devicesComputer security arrangementsDisplay deviceEngineering
Owner:XIAMEN TIANMA MICRO ELECTRONICS +1
Method and arrangement to manufacture a blade
InactiveCN102555233AHarm reductionLow costLiquid surface applicatorsFinal product manufactureEngineeringTurbine
Owner:SIEMENS AG
Novel n-acetylglucosamine-2-epimerase and method for producing cmp-neuraminic acid using the same
ActiveCN101668850AIsomerasesFermentationN Acetyl D GlucosamineNeuraminic acid
Owner:GENECHEM
Solar Cell Texturing
InactiveCN104425636BEasy to print in one goMeet minimum line width requirementsFinal product manufactureSemiconductor/solid-state device manufacturingTrappingEngineering
Owner:PALO ALTO RES CENT INC
Flue gas treatment system and flue gas treatment method
ActiveCN105813713BReduce concentrationGuaranteed uptimeGas treatmentElectrostatic separationAlkanePtru catalyst
Owner:MITSUBISHI POWER LTD
Lens sheet to be used in backlight, and backlight and display device using the lens sheet
InactiveCN101346645APrismsPoint-like light sourceRefractive indexSide lobe
Owner:HITACHT MAXELL LTD
Pinion gear and starter with pinion gear
InactiveCN111434917ADampen or reduce vibrationVibration suppression or reductionPower operated startersElectric motor startersCrankGear wheel
Owner:DENSO CORP
Preparation method for Y-type branched hydrophilic polymer carboxylic acid derivative
ActiveCN108659227AHigh purityHigh commercial application valueOrganic active ingredientsPharmaceutical non-active ingredientsAcid derivativePolyethylene glycol
Owner:JENKEM TECH CO LTD (LIAONING)
A method and apparatus for measuring flow through a conduit by measuring Coriolis coupling between two vibration modes
ActiveCN101069068ADirect mass flowmetersCoriolis couplingEngineering
Owner:MICRO MOTION INC
Method and marking device for applying markings on an object
ActiveCN103269867BOther printing apparatusComputer science
Owner:ALLTEC ANGEWANDTE LASER LICHT TECH GMBH
Communications networks
ActiveCN101411137BStore-and-forward switching systemsReal-time dataTime critical
Owner:BRITISH TELECOMM PLC
Method of forming gate stack and structure thereof
InactiveCN102282655BSemiconductor/solid-state device manufacturingSemiconductor devicesEtchingTitanium nitride
Owner:INT BUSINESS MASCH CORP +1
Electronic circuit, electronic equipment, electrooptical equipment and electronic machine
InactiveCN100407266CStatic indicating devicesSolid-state devicesCapacitorTransistor
Owner:ELEMENT CAPITAL COMMERCIAL CO PTE LTD
Driving circuit, display device and method for achieving equal resistance of multiple transmission lines
ActiveCN103956132AAccurate realization of equal resistanceEasy to implementCathode-ray tube indicatorsElectrical resistance and conductanceControl signal
Owner:BOE TECH GRP CO LTD +1
Dielectric composition and electronic component
ActiveCN110317054AHigh relative permittivityHigh dielectric constantFixed capacitor electrodesFixed capacitor dielectricStrontium titanateChromium Compounds
Owner:TDK CORPARATION
Printing apparatus, printing apparatus control method, and storage medium
ActiveCN108121518APower managementShort range communication serviceComputer engineeringBluetooth Low Energy
Owner:CANON KK
Organic positive electrode active material for aqueous redox flow battery
ActiveCN109417185AGood economic viabilityIncrease energy densityOrganic chemistryRegenerative fuel cellsElectrolytic agentHigh energy
Owner:LG CHEM LTD
Fuel pressure sensor/sensor mount assembly
ActiveCN101545432AFew stepsMachines/enginesFuel injection with sensorsEngineeringInternal combustion engine
Owner:DENSO CORP
Organic electroluminescent device
ActiveCN110148593AImprove luminous efficiencyStrong injection abilitySolid-state devicesSemiconductor devicesOptoelectronicsAlternating current
Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
Polyolefin composition with poly(phenylene ether) filler and article thereof
InactiveCN105849176APolyolefinEther
Owner:SABIC GLOBAL TECH BV
Vacuum cleaner
ActiveCN102090870AReduces chances of sticking to obstaclesSuction filtersMechanical suction controlVacuum cleanerMinimum distance
Owner:FANSONE HLDG LTD
Power Conversion Apparatus And Method
ActiveCN105743412ABattery series modularizationSmall rippleHybrid vehiclesAC motor controlEngineeringElectric power
Owner:HYUNDAI MOTOR CO LTD
Cover plate for an airbag module
InactiveCN101193777AIncrease freedomAvoid sink marksPedestrian/occupant safety arrangementEngineeringTransition point
Owner:TAKATA PETRI AG
Nonvolatile semiconductor memory device and manufacturing method thereof
InactiveCN1674285AImprove reliabilityLower Threshold VariationTransistorSolid-state devicesCapacitanceCapacitive coupling
Owner:RENESAS ELECTRONICS CORP
Tube for a respirator system
ActiveCN103930152AReduce manufacturing costFlexible managementRespiratorsMedical devicesRespiratorEngineering
Owner:HAMILTON MEDICAL INC
Systems and methods for detecting suction valve closure
InactiveCN101025155APump testingPump controlEngineeringDynamic pressure
Owner:GENERAL ELECTRIC CO
Blockchain-based avatar checking method and related hardware
ActiveCN111523147AEase of compliance with regulatory requirementsLow cost of explanationDigital data information retrievalPublic key for secure communicationComputer hardwareAlgorithm
Owner:ALIPAY (HANGZHOU) INFORMATION TECH CO LTD
Use of il-20 antagonists for treating eye diseases
InactiveCN111108121ASenses disorderImmunoglobulins against cytokines/lymphokines/interferonsDiseaseAntiendomysial antibodies
Owner:LBL BIOTECH INC
Black dye composition and black ink composition
InactiveCN101289579BReactive dyesInksSolubilityPhotochemistry
Owner:ETHICAL INT WAREHOUSING TRADING SHANGHAI
Distance measurement apparatus and angle adjustment method of the same
ActiveCN109239722AEnsuring distance measurement accuracyElectromagnetic wave reradiationImaging processingLight beam
Owner:HITACHI-LG DATA STORAGE
Microphone
InactiveCN100364365CNo distortionPiezoelectric/electrostrictive microphonesElectrostatic transducer microphonesMechanical resistanceEngineering
Owner:PANASONIC CORP
Image recognition-based dosage form dispensers
InactiveCN108289793ADrug and medicationsMedical devicesUser authenticationField of view
Owner:DOSENTRX LTD
Shield construction for contact modules with grounding clips
ActiveCN108365467BCoupling protective earth/shielding arrangementsDielectricClassical mechanics
Owner:TE CONNECTIVITY CORP +1
An apparatus control system, method and device
InactiveCN105999729AThe effect of the battle is realizedIndoor gamesRemote-control toysControl systemControl equipment
Owner:TENCENT TECH (SHENZHEN) CO LTD
Location based grouping for wireless network coverage area
InactiveCN1322766CBroadcast service distributionRadio/inductive link selection arrangementsService provisionWireless network
Owner:GOOGLE TECHNOLOGY HOLDINGS LLC
Piston-type compressor
InactiveCN101806294BEngine fuctionsWorking fluid for enginesDrive shaftEngineering
Owner:TOYOTA IND CORP
Novel adhesion promoters for substrate surface metallization
ActiveCN105579621BSemiconductor/solid-state device manufacturingLiquid/solution decomposition chemical coatingCompound (substance)Metal
Owner:ATOTECH DEUT GMBH
Perforation method and perforation apparatus
Owner:HONDA MOTOR CO LTD
Task execution method, apparatus, movable object and computer readable storage medium
ActiveCN108235743AAvoid problems such as misuseAvoid time costAircraft componentsAutonomous decision making processComputer engineeringTask list
Owner:SHENZHEN AUTEL INTELLIGENT AVIATION TECH CO LTD
Directional diagram forming method and device for self-adaptive antenna array in base station
InactiveCN100423363CImprove interference cancellation abilityPower managementSpatial transmit diversitySelf adaptiveComputer science
Owner:SAMSUNG ELECTRONICS CO LTD
Reducing agent injection device, exhaust gas treatment device, and exhaust gas treatment method
PendingCN113167155AJet stabilityInternal combustion piston enginesDispersed particle separationExhaust fumesEngineering
Owner:NGK INSULATORS LTD
Optical cable water seepage test device
ActiveCN103278294BAchieve the purpose of timingShorten the timeDetection of fluid at leakage pointSolenoid valveEnvironmental engineering
Owner:STATE GRID SHANDONG ELECTRIC POWER COMPANY RIZHAOPOWER SUPPLY +1
Conductive film and method for manufacturing same
InactiveCN102741945BHigh transparencyImprove conductivityConductive layers on insulating-supportsMagnetic/electric field screeningEngineering
Owner:KYOTO UNIV +2
Battery pack
InactiveCN101752604ABatteries circuit arrangementsFinal product manufactureBattery packElectrical and Electronics engineering
Owner:SAMSUNG SDI CO LTD
Image forming apparatus having function to control developer exhausting amount and image forming method thereof
InactiveCN101236390AElectrographic process apparatusDensity basedImage formation
Owner:SAMSUNG ELECTRONICS CO LTD
Process for harmless treatment of solid drilling waste
ActiveCN104860501AImprove pyrolysis efficiencyReduce operating costsCombination devicesSludge treatment by de-watering/drying/thickeningSewageDust particles
Owner:陆骏
Flexible organic light-emitting display panel and electronic equipment
ActiveCN107195667AMeet bending requirementsEnables bend detectionSolid-state devicesForce measurementEngineeringSemiconductor
Owner:WUHAN TIANMA MICRO ELECTRONICS CO LTD
Toner for electrostatic image development
ActiveCN102959472AImprove charging performanceImprove liquidityMaterial nanotechnologyDevelopersHigh humidityMicroparticle
Owner:ZEON CORP
Image reading device
ActiveCN102611820AOptical light guidesPictoral communicationLight guideMiniaturization
Owner:SEIKO EPSON CORP
Dispersive device and wavelength selective switch
ActiveCN104238122AIncrease the number ofSpectrum generation using refracting elementsCoupling light guidesLight beamPrism
Owner:SUMITOMO ELECTRIC IND LTD
Low carbon economy electromagnetic fan clutch
ActiveCN103195552BSimple processPlay a protective effectCoolant flow controlMachines/enginesEngineeringEddy current
Owner:LONGKOU ZHONGYU THERMAL MANAGEMENT SYST SCIAND TECH