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.
An error calibration method and device for a tuned circuit
Owner:DATANG LINKTESTER TECH
Gesture recognition method and gesture recognition device
ActiveCN102707799BSimplify complexityFast recognitionInput/output for user-computer interactionGraph readingInteraction systemsMotion parameter
Owner:BEIJING ANSAIBO TECH
Method for determining optical sensing correction parameters, biological feature detection device and electronic terminal
ActiveCN107454971BConsistent light intensity sensing capabilityAccurate identificationImage analysisTelevision systemsInductorIdentification device
Owner:SHENZHEN GOODIX TECH CO LTD
Solar led factory lighting
ActiveCN107543108BExtended service lifeAdd practical functionsPhotovoltaic supportsLighting elementsElectricityLiquid-crystal display
Owner:山东云光照明有限公司
Making contact with the emitter contact of a semiconductor
InactiveCN100449748CTransistorSemiconductor/solid-state device detailsElectrical conductorDevice material
Owner:INFINEON TECH AG
Impact absorbing apparatus of vehicle steering column
ActiveCN102395503BSmooth deformationAvoid interferenceSteering columnsSteering columnAutomotive engineering
Owner:NAMYANG IND CO LTD
A method and system for processing concurrent web page access services
ActiveCN108366021BIncrease success rateGuaranteed success rateSecuring communicationReverse proxyTransmission channel
Owner:BEIJING QIHOO TECH CO LTD
Detection of alzheimer's disease (AD), frontotemporal lobar degeneration (FTLD), amyotrophic lateral schlerosis (ALS), parkinson's disease (PD), and dementia with lewy bodies (DLB) indicated by phosphorylation of marcks
PendingCN111886500AHigh sensitivityStrong specificityMicrobiological testing/measurementMaterial analysis by electric/magnetic meansDementia with Lewy bodiesNervous system
Owner:NAT UNIV CORP TOKYO MEDICAL & DENTAL UNIV +1
A photovoltaic power generation device based on the Internet of Things
ActiveCN106685333BEasy to fixAchieve fixationPhotovoltaic supportsEnergy storageCapacitanceThe Internet
Owner:新晃银龙新能源有限公司
Internal floating roof oil tank sealing device of oil tanker
ActiveCN112550959BAvoid wear and tearSimple structureLarge containersFor bulk goodsRubber ringStructural engineering
Owner:ZHEJIANG OCEAN UNIV
Method for adjusting transmission power and related products
ActiveCN108282857BGuaranteed Launch Performance RequirementsPower managementTransmitted powerComputer terminal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A wearable device-based electronic fence for animal husbandry and animal husbandry method
ActiveCN112189576BReduce the possibility of getting lostPrevent dumpingPasturing equipmentWire rodAnimal science
Owner:江苏叁拾叁信息技术有限公司
Roller-type sheet material access mechanism and sheet material access method
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
LCD subassembly and thin film transistor substrate and testing method
InactiveCN100388108CStatic indicating devicesSolid-state devicesLiquid-crystal displayEngineering
Owner:AU OPTRONICS CORP
Cluster job scheduling method and system for task multi-copy execution
ActiveCN108108233BProgram initiation/switchingOperation schedulingParallel computing
Owner:SHANGHAI JIAOTONG UNIV
Production method of synthesizing HCFC-151a by using chloroethylene
ActiveCN100462344CExtended service lifeReduce accumulationPreparation by halogen additionGas phaseChloride vinyl
Owner:ZHEJIANG SANMEI CHEM IND
Gearbox simulation test bench
InactiveCN101142471AAccuracy conforms toEasy to moveVehicle testingMachine gearing/transmission testingLinear motionEngineering
Owner:RENAULT SA
An improved bridge cable structure and its hanging method
InactiveCN104762880BReduce usageAdjust the pulling forceBridge structural detailsBridge erection/assemblyAnchor pointShock absorber
Owner:朱玉新
Machine for cutting hides and the like and sheet-like materials in general, with simplified-access worktable
ActiveCN101952092AEasy to provideHighly reliableLeather clicking/perforating/clickingMetal working apparatusCantileverMechanical engineering
Owner:COMELZ SPA
A kind of production method of cold-rolled steel strip for fire extinguisher
InactiveCN103990649BImprove pass rateImprove production stabilityMetal rolling arrangementsReduction rateMicrometer
Owner:JIGANG GRP
A method and device for allocating tunnel IP addresses
Owner:ZHEJIANG UNIVIEW TECH CO LTD
A keyboard matching multiple receiving devices
ActiveCN112114686BImprove response timelinessAvoid switching delaysInput/output processes for data processingComputer hardwareEmbedded system
Owner:深圳市维尼美控科雷姆科技有限公司
Cyclone dust collecting device and vacuum cleaner having the same
Owner:SAMSUNG GWANGJU ELECTRONICS CO LTD
Raw paper roll holder
Owner:QINGDAO JINYE PRECISION MACHINERY
Steel hot bend orifice roundness calibration system and its method
ActiveCN102764795BRealize real-time measurement and controlMetal working apparatusHydraulic cylinderControl system
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
Method for broadband network access authentication
InactiveCN1801703BAvoid the pitfalls of browser windows that cannot be closedUser identity/authority verificationUser inputWeb service
Owner:ZTE CORP
Composition capable of eliminating the phenomenon of poloxamer seizures and its application in pharmaceutical preparations
ActiveCN104415336BEliminate the phenomenon of cloudingCompliance with controllabilityPharmaceutical non-active ingredientsEmulsion deliveryMedicineControllability
Owner:SHENYANG PHARMA UNIVERSITY
System and method for differentiating services by in-band signaling
PendingCN114600434ANetwork traffic/resource managementTransmissionData packNetwork data
Owner:HUAWEI TECH CO LTD
Method for preparing high-purity marine polyunsaturated fatty acid phospholipids from cod viscera
ActiveCN106632459BSolve wasteReduce pollutionGroup 5/15 element organic compoundsPhosphatide foodstuff compositionsPolystyrenePhospholipid
Owner:BIOLOGY INST OF SHANDONG ACAD OF SCI
Bin wall template construction device of cylinder bin with large diameter
ActiveCN101748887BReduced build-up and dismantling workSave manpower and material resourcesForms/shuttering/falseworksAuxillary members of forms/shuttering/falseworksVertical channelUltimate tensile strength
Owner:XISHAN COAL ELECTRICITY CONSTR ENG GRP CO LTD
Traditional Chinese medicine preparation for treating spontaneous perspiration and preparation method thereof
InactiveCN101455795BEasy to manufactureLow costDermatological disorderPlant ingredientsPerspirationCodonopsis pilosula
Owner:卢彩霞
Equipment and system for communication between mvb network card and pci bus interface
ActiveCN106681951BImprove space utilizationLow costElectric digital data processingGate arrayPci interface
Owner:CRRC DALIAN R & D CO LTD
Automatic feeding block palletizer
InactiveCN103081750BFully automatedImprove ergonomicsStacking articlesCultivating equipmentsPunchingControl system
Owner:石文俊
A method and apparatus for solving generic compatibility problems during hot update
ActiveCN114594981BFix compatibility issuesOvercoming the phenomenon of losing function metadata informationProgram code adaptionProgram loading/initiatingPERQGeneric programming
Owner:在线途游(北京)科技有限公司 +1
Media server determination method, device, server and storage medium
ActiveCN111770355BUniform quantityAvoid the situationTransmissionSelective content distributionTelecommunicationsMediaFLO
Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
fuel tank test basket
ActiveCN104549933BFast and precise placementGuaranteed pass rateLiquid surface applicatorsCoatingsFuel tankEngineering
Owner:广东创智智能装备有限公司
Detection method and detection device of a detection device
ActiveCN112161598BImprove detection accuracyEasy to operateMeasurement devicesMedicineDirection detection
Owner:SKYVERSE TECH CO LTD
Antenna structure, reader and intelligent vending equipment
ActiveCN107968247BSolve the problem that cannot be readRead blind zone eliminationAntenna supports/mountingsRadiating elements structural formsTelecommunicationsComputer science
Owner:SHANGHAI QUANRAY ELECTRONICS
A denoising method for artificial source electromagnetic observation signal
ActiveCN108399368BReduce Construction BarriersAccurate separationCharacter and pattern recognitionMachine learningFast Fourier transformTime domain
Owner:CENT SOUTH UNIV
Elastic grinding block assembly line
Owner:郑州金海威科技实业有限公司
Light distribution board having gratings with multiple focuses
Owner:WUHU LINGYANG LIGHTING TECH
Resistor circuit with temperature coefficient compensation
ActiveCN104579172BAchieving High Precision ResistanceNegative temperature coefficient thermistorsResistor manufactureResistive circuitsElectrical resistance and conductance
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP
A memory management system based on image data processing and its usage method
ActiveCN113501282BAvoid missingAvoid Legacy LossTelevision system detailsNon-rotating vibration suppressionData acquisitionEngineering
Owner:SHANDONG KINGTEC STAR ELECTROMECHANICAL
Salt-resistant multielement drip irrigation fertilizer and its preparation method
ActiveCN1291949CImprove salt toleranceImprove adaptabilityAmmonium nitrate fertilisersUrea compound fertilisersPotassiumDrip irrigation
Owner:INST OF AGRI RESOURCES & ENVIRONMENT SHANDONG ACADEMY OF AGRI SCI
High-strength steel sheet and method for producing same
ActiveCN114375343AHot-dipping/immersion processesFurnace typesChemical compositionAustenite
Owner:KOBE STEEL LTD
a tank car
ActiveCN109733269BReduce concentrated impactConcentrated impact cushioningTank vehiclesTank truckControl theory
Owner:湖北成龙威专用汽车有限公司
A kind of PRP/phospholipid liposome transdermal preparation and preparation method thereof
ActiveCN106943336BHas moisturizing functionImprove stabilityCosmetic preparationsToilet preparationsBenzoic acidAutologous Whole Blood
Owner:SOUTHWEST MEDICAL UNIVERISTY
Light source group with protecting mechanism
InactiveCN101275718BAvoid damageGuaranteed normal operationPoint-like light sourceElectric circuit arrangementsProtection mechanismVoltage reference
Owner:ULTRA CHIP INC
A multifunctional pressurized vehicle
ActiveCN111701172BIncrease profitRelieve the pressure of fire fightingFire rescueWater sourceFirefighting
Owner:FUJIAN QIAOLONG EMERGENCY EQUIP CO LTD
Torsional damper with blade
ActiveCN106715956AReduce stiffnessGood maximum angle travelVibration dampersTorsion springsTorque transmissionEngineering
Owner:VALEO EMBRAYAGES SAS
Clamp type refractory material mounting clip and using method thereof
ActiveCN109210943BReduce labor intensityReduce working time in high dust environmentLinings repairStructural engineeringManufacturing engineering
Owner:SHANGHAI BAODING ENVIRONMENT PROTECTION ENG TECH & SERVICES +1
Electrostatic coating device
ActiveCN112789118BLow costLiquid spraying plantsMovable spraying apparatusElectrostatic coatingFluid supply
Owner:ABB (SCHWEIZ) AG
Assembly of pneumatic tire and rim, and a noise damper used therein
Owner:SUMITOMO RUBBER IND LTD +1
Moving bed with locking device
ActiveCN106241722AIncrease the speed of down fillingUpholstery manufactureUpholstery auxillary devicesEngineeringMoving bed
Owner:沈阳久顺家俱有限公司
Heat pump system and method for heating a fluid
InactiveCN1865812AFluid heatersHeat pumpsEngineeringHeat pump
Owner:QUANTUM ENERGY TECH
A shield machine tool change construction method for soil bin mortar mixed with bentonite mud film in sand layer
InactiveCN105257308BReduce intensityReduce difficultyUnderground chambersTunnel liningCalcium silicateSodium Bentonite
Owner:SHANGHAI JIAOTONG UNIV
User group recommendation method, device, storage medium and server
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A kind of heteropolytriyne cross-conjugated polymer, its preparation and application
ActiveCN111019094BImprove energy conversion efficiencyImprove photoelectric conversion efficiencySolid-state devicesSemiconductor/solid-state device manufacturingHigh energyCross-conjugation
Owner:HUAZHONG UNIV OF SCI & TECH
Handle access attributes for data access
ActiveCN105453029BSpecific access rightsProgram initiation/switchingData accessPrivilege level
Owner:ARM LTD
Sheet follow-up supporting device of bending machine
ActiveCN101462132BAvoidance of impactStable supportMetal-working feeding devicesPositioning devicesControl systemEngineering
Owner:江苏扬力数控机床有限公司
Gate-passing control method and system based on two-dimensional code
ActiveCN109544764BReduce economic lossEasy to manageIndividual entry/exit registersPaymentFinancial transaction
Owner:广州羊城通有限公司
A Method for Optimizing Diversity Copy Reception Performance
ActiveCN110730059BBaseband system detailsTransmission path divisionEqualizationSignal-to-noise ratio
Owner:SPL ELECTRONICS TECH CO LTD
A processing technology for heavy-duty wheel seat ring
Owner:HONGYUAN JINGGONG WHEEL CO LTD
A kind of Gezao kiwifruit effervescent agent and its preparation method and application
ActiveCN104473159BReduce the burden onFast flowOrganic active ingredientsMetabolism disorderBiotechnologySodium bicarbonate
Owner:MUDANJIANG NORMAL UNIV
Cardanol-based antioxidant, its preparation method and application
ActiveCN107935867BReduce pollutionRenewable resourcesOrganic compound preparationAdditivesArylAnoxomer
Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI
Integrated process and apparatus for preparing esters of methacrylic acid from acetone and hydrocyanic acid
InactiveCN101195574ACarboxylic acid nitrile preparationOrganic compound preparationChemical synthesisSubject matter
Owner:ROHM CO LTD
A constant temperature box that can automatically remove condensed water
ActiveCN112111377BEvenly distributedEven insulationBioreactor/fermenter combinationsBiological substance pretreatmentsGear wheelElectric machinery
Owner:江苏保捷舒药研医药销售有限公司
Device for compensating for deviations from the coaxial arrangement of components of a regulating device for monitoring the gas pressure in a coking oven chamber
InactiveCN102449116APrevent movementEnsure flexible layoutCoke oven safety devicesDistillation gas withdrawalWater immersionCoke oven
Owner:ТІССЕНКРУПП УДЕ ҐМБГ
Inkjet printer
ActiveCN102282021BPreventing Poor Print QualityOther printing apparatusElectrical and Electronics engineeringRaised temperature
Owner:MIMAKI ENG
ATM gene mutation detection specific primer and liquid chip
ActiveCN103031365BImprove signal-to-noise ratioImplement parallel detectionMicrobiological testing/measurementAtm geneATM Gene Mutation
Owner:SUREXAM BIO TECH
Application of protein ghccoaomt7 in regulation of plant heat tolerance
ActiveCN111269298BImprove heat resistanceImprove germination ratePlant peptidesFermentationBiotechnologyShoot
Owner:INST OF BOTANY CHINESE ACAD OF SCI
Mechanical granulation and heat recovery device of liquid slag
InactiveCN101850222BIncrease temperatureRecycling and recovery technologiesGranulation by pressingCold airLiquid state
Owner:江苏百斯特环境工程有限公司
front body structure
ActiveCN105882755BSmall sizeSuitable for absorptionUnderstructuresSuperstructure subunitsLeading edgeVehicle frame
Owner:HONDA MOTOR CO LTD
Communication method and device of wireless local area network, medium and electronic equipment
PendingCN113840289AImprove transmission efficiencyAddress resource allocationNetwork traffic/resource managementNetwork topologiesService flowTelecommunications link
Owner:TENCENT TECH (SHENZHEN) CO LTD
Planting method of Brassica napus Youfei No.1
ActiveCN106717881BOvercome technical difficulties such as no direct economic benefitsWide sowing periodFertilising methodsAgriculture gas emission reductionBrassicaNutrient
Owner:湖南省作物研究所
Laser beam machine
InactiveCN1597230AStable processingSemiconductor/solid-state device manufacturingLaser beam welding apparatus
Owner:DISCO CORP
Die-cutting machine with device for trimming
ActiveCN104552455BLow costEasy to assembleMechanical working/deformationBox making operationsPunchingEngineering
Owner:MASTERWORK GROUP CO LTD
Improvement preparation method for oxabolone cipionate
ActiveCN102453068BHigh purityMild reaction conditionsOrganic-compounds/hydrides/coordination-complexes catalystsSteroidsHydrogenOxabolone cipionate
Owner:HUAZHONG PHARMA
Scanning antenna and method for manufacturing scanning antenna
PendingCN113196569AImprove antenna performanceTransistorAntenna arrays manufactureDielectric substrateMaterials science
Owner:SHARP KK +1
A soil loosening and fertilizing machine and fertilizing method thereof
ActiveCN110972586BThe entry angle can be adjustedSolve the technical problem that the entry angle cannot be changedSpadesPloughsAgricultural engineeringControl theory
Owner:YANGZHOU UNIV
Method for simultaneous communication of double serial ports
ActiveCN103024088BHigh speedImprove efficiencyBus networksTest efficiencyNetwork Communication Protocols
Owner:FIBOCOM WIRELESS
ZnO and SiC composite circuit for generator rotor de-excitation and overvoltage protection
InactiveCN102394562BImprove capacity utilizationFast demagnetization speedElectric generator controlElectrical resistance and conductanceOvervoltage
Owner:深圳可雷可科技股份有限公司
A kind of flange connection metal gasket production and manufacturing method
ActiveCN110624997BQuick launchAvoid the trouble of removing the remaining material inside the rotary cutting ring knifePerforating toolsOther manufacturing equipments/toolsPunchingUltimate tensile strength
Owner:YANTAI ANXIN PRECISION MACHINERY
Application of Artemisia argyi Pigment Dyestuff in Mordant Dyeing Process of Cellulose Fiber
ActiveCN106835769BFully extractedEfficient extractionNatural dyesDyeing processCotton fibreCellulose fiber
Owner:HUNAN INSTITUTE OF ENGINEERING
A method for improving compound stability of potassium methoxysalicylate and tranexamic acid
ActiveCN109846741BSolve discolorationProtect appearanceCosmetic preparationsToilet preparationsChemical reactionSalicylic acid
Owner:SHANGHAI JAKA BIOTECH CO LTD
Dynamic measuring detection method of highway toll station measuring weighing instrument
ActiveCN101666674BSolve charging problemsImprove work efficiencyWeighing apparatus testing/calibrationSocial benefitsEconomic benefits
Owner:JIANGXI GANYUE EXPRESSWAY
Milky Way halo craft and preparation method thereof
InactiveCN103009902BHigh luminous intensityStrong sense of hierarchyLayered productsDecorative surface effectsStar patternPhotopigment
Owner:SHANGHAI INST OF TECH
A structure used for regional ventilation of underground mines and its construction method
ActiveCN112727545BCompact structureImprove stabilityMining devicesTunnel/mines ventillationArchitectural engineeringStructural engineering
Owner:FUZHOU UNIV
Semiconductor structures and methods of forming them
ActiveCN109841526BLess trap chargeImprove interface stateSemiconductor/solid-state device manufacturingSemiconductor devicesSemiconductor structureInterface layer
Owner:SEMICON MFG INT (SHANGHAI) CORP +1
Repeatable fuse for preventing over-current
InactiveCN104025243ASustained supply cutsFire suppressionElectrothermal relaysThermal switch detailsElectrical resistance and conductanceElectricity
Owner:MS TECHVISION
Positioning method, device, audio playback device and storage medium
ActiveCN108495248BFast learningAchieve positioningSubstation equipmentSatellite radio beaconingComputer hardwareEngineering
Owner:BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO LTD
Iron-carbon composite material with visible light photolysis of water and hydrogen production performance and preparation method
ActiveCN107456984BIt has the effect of catalyzing visible light photolysis of water to produce hydrogenReduce manufacturing costPhysical/chemical process catalystsElectrodesCarbon compositesPorous carbon
Owner:SHANDONG NORMAL UNIV
A method using white-rot fungus and carrier to process persistent wastewater
InactiveCN101549936BLow costWide range of vector sourcesImmobilised enzymesBio-organic fraction processingCelluloseWastewater
Owner:TSINGHUA UNIV +1
Method and system for generating flight path of unmanned aerial vehicle
ActiveCN113359865BPosition/course control in three dimensionsPoint cloudPath generation
Owner:SHENZHEN L&A DESIGN CO LTD
A kind of preparation method of eye beauty cosmetic
ActiveCN112009740BSmoothing guaranteeConvenient powder pressing operationSolid materialOphthalmologyEye shadow
Owner:悠宜生物科技(江苏)有限公司
An intelligent solar street light with supplementary light function and anti-hot spot effect
ActiveCN108458308BImprove power generation efficiencyChange direction of propagationMechanical apparatusElectric circuit arrangementsLight guideEngineering
Owner:JIANGSU FUTE LIGHTING GRP
Method and system for intelligent elevator management
Owner:TERMINUSBEIJING TECH CO LTD
Method and apparatus for time sequence control in channel estimation
InactiveCN101425819BImprove performanceFull channel responseTransmitter/receiver shaping networksTime delaysEngineering
Owner:MEDIATEK INC
A kind of s, se-cqds and method for detecting cr(vi) pollutants thereof
ActiveCN110724533BGood fluorescence propertiesEfficient detectionFluorescence/phosphorescenceLuminescent compositionsVitamin CEngineering
Owner:GUANGDONG PHARMA UNIV +1
a y-shaped robot
ActiveCN108674510BVehiclesElectric machineryControl theory
Owner:ANHUI BUSINESS COLLEGE +1
Methods for the detection and quantification of dna by single-molecule hybridization and manipulation
ActiveCN104254617BMicrobiological testing/measurementMolecular hybridizationBiology
Owner:CENT NAT DE LA RECHERCHE SCI +2
A transformer positioning device and positioning method
ActiveCN104392824BEasy to installEasy to disassembleTransformers/reacts mounting/support/suspensionSubstation/switching arrangement boards/panels/desksTransformerEngineering
Owner:GUIZHOU CHANGTONG ELECTRIC
Oil absorbent and oil absorbent manufacturing method
InactiveCN102470342AImprove adsorption capacityHigh strengthWater/sewage treatment by centrifugal separationOther chemical processesInorganic particleBoiling point
Owner:KK TOSHIBA
A Method for Detecting the Position Degree of a Plane Profile
ActiveCN108827102BSimple judgment of plane profile positionImprove versatilityMechanical counters/curvatures measurementsPaper coatingAlgorithmModeling software
Owner:GUANGXI YUCHAI MASCH CO LTD
centrifugal pendulum
ActiveCN106065919BAvoid vibrationAvoid noiseRotating vibration suppressionEngineeringCentrifugal force
Owner:SCHAEFFLER TECH AG & CO KG
Universal integrated card, integrated card system and information management method thereof
ActiveCN103106533ALittle resistanceImprove securitySensing record carriersRecord carriers used with machinesCard readerIdentity management
Owner:深圳行之赋格文化科技有限公司
A wire harness tie assembly
ActiveCN109378779BAchieve a fixed purposeEasy to fixElectrical apparatusRetaining harnessCable harness
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
A multi-station automatic suction processing production line for electronic chips
ActiveCN109368261BImprove transmission efficiencyPolarity correctionConveyor partsProduction lineControl engineering
Owner:浙江台州绿源气体有限公司
Cathode for fuel cell and polymer electrolyte fuel cell having same
InactiveCN1906783ACell electrodesSolid electrolyte fuel cellsPolymer electrolytesFuel cells
Owner:TOYOTA JIDOSHA KK
Radiator for heat treatment process cooling circulation system
ActiveCN109825685BIncrease contact timeImprove cooling efficiencyQuenching devicesEngineeringHeat sink
Owner:台州金锋热处理有限公司
Acne eliminating tablet and its preparing process
InactiveCN1322893CImprove bioavailabilityImprove efficacyPill deliveryDermatological disorderChrysanthemum FlowerBioavailability
Owner:XI AN JIAOTONG UNIV
Sea surge vertical power generation device
ActiveCN103527392BLess investmentEasy constructionMachines/enginesEngine componentsNew energyEngineering
Owner:陈建希
Air filter pressing mechanism
ActiveCN105736196BEasy to operateEnsure zero mistakesCombustion-air/fuel-air treatmentMachines/enginesCombustionAir filter
Owner:CHINA NORTH VEHICLE RES INST
An automatic laser marking device for a capacitor assembly line
ActiveCN110560909BRealize automatic productionImprove processing efficiencyLaser beam welding apparatusCapacitanceEngineering
Owner:HUBEI SANJIANG AEROSPACE HONGFENG CONTROL
Reversible expandable form-wrapped space inflatable structure
ActiveCN104627387BSolve the problem of surface measure engineeringLow costCosmonautic vehiclesCosmonautic partsSpatial structureLocking mechanism
Owner:BEIJING AEROSPACE INST OF THE LONG MARCH VEHICLE +1
Sliding cover mechanism
InactiveCN101453849ASimple structureLow costCasings/cabinets/drawers detailsSubstation equipmentMagnetic tension forceClassical mechanics
Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD +1
Liquid volume monitoring device and method for sample analyzer
ActiveCN107367766BAvoid the risk of interferenceLow costOptical detectionMachines/enginesAnti jammingHemt circuits
Owner:SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD
Adhesive composition, adhesive film comprising same, backplate film comprising adhesive film, and plastic organic light emitting display comprising adhesive film
ActiveCN112424304ALow initial bond strengthLow bond strengthLayered productsEster polymer adhesivesPolymer scienceDisplay device
Owner:LG CHEM LTD
A long range vibrating wing aircraft
Owner:HARBIN ENG UNIV
A tramway track drainage method and system
ActiveCN111088728BAvoid soakingRealize the collectionFatty/oily/floating substances removal devicesSewerage structuresWater storageWater use
Owner:中交城市轨道交通设计研究院有限公司
Affinity purification method for reducing content of host cell protein in monoclonal antibody production
ActiveCN114057878AAffinity craft is simple and easyHigh yieldImmunoglobulins against cell receptors/antigens/surface-determinantsPeptide preparation methodsComplementarity determining regionHeavy chain
Owner:QYUNS THERAPEUTICS CO LTD
OLED display substrate, manufacturing method thereof, and display device
ActiveCN107331800BReduce distanceAchieving Narrow BezelsStatic indicating devicesFinal product manufactureDisplay deviceOptoelectronics
Owner:BOE TECH GRP CO LTD +1
an electronic device
ActiveCN104238635BImprove experienceMagnetic attraction overcomesDigital data processing detailsEngineeringElectron device
Owner:LENOVO (BEIJING) LTD
A method and system for mutual authentication of group members based on digital certificates
ActiveCN114168924BDigital data protectionDigital data authenticationEngineeringMutual authentication
Owner:亿次网联(杭州)科技有限公司
Magnetic conveyor systems, apparatus and methods including moveable magnet
InactiveCN102712416ANon-mechanical conveyorsImmunoassaysCouplingEngineering
Owner:SIEMENS HEALTHCARE DIAGNOSTICS INC
System and method for controlling multiple elevator cars in an elevator shaft
ActiveCN108473271BAvoid colliding with each otherImprove efficiencyElevatorsBuilding liftsControl theoryMechanical engineering
Owner:SMART LIFTS LLC
A method and device for a client to access a network
ActiveCN107888460BWide area networksAccess networkInternet privacy
Owner:NEW H3C TECH CO LTD
Assembly line of isostatic filter forming mold
ActiveCN103009055BAssembly machinesProduction lineAssembly line
Owner:CHENGDU INTERMENT TECH
A cross-shaped aerial transmission tower
ActiveCN104989152BIncrease stiffnessImprove bearing capacityBuilding constructionsTowersTransmission towerStructure analysis
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID
Split floor air conditioner
ActiveCN105066257BQuick releaseImprove assembly efficiencyMechanical apparatusSpace heating and ventilation safety systemsFour-way valveEngineering
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
Bamboo ceramic grinding wheel, preparation method and application thereof
InactiveCN101590626BRich in resources and environmentally friendlyImprove surface integrityAbrasion apparatusGrinding devicesMetallurgyHigh surface
Owner:ZHEJIANG UNIV OF TECH
Metal printed circuit board having aperture reflection plane and manufacturing method
InactiveCN102802343ASimple manufacturing processReduce manufacturing costsPrinted circuit detailsLighting heating/cooling arrangementsPrinted circuit boardMetal
Owner:斗星A-TECH +1
Method for producing calcium silicate board or cement board with through groove
ActiveCN102179861BAchieve fixationEasy to fixCeramic shaping apparatusFreeze thawingCalcium silicate
Owner:ASIA CUANON TECH SHANGHAI
A kind of pH value sensitive discoloration inorganic material and preparation method thereof
Owner:SOUTH CHINA UNIV OF TECH
Application of corbutin b in the preparation of antibacterial or fungal inhibitors
ActiveCN109497077BPossesses anti-Solanaceae activityStrong antagonistic effectBiocideFungicidesXanthomonas campestrisRalstonia solanacearum
Owner:HUBEI BIOPESTICIDE ENG RES CENT +1
Method for preparing mesoporous hexagonal boron nitride ceramic powder based on urea activation
Owner:SHENYANG UNIV
A chain type linear motor magnetic track and linear motor
Owner:SHENZHEN DYNAMIKWELL TECH
Integrated self-insulating light wallboard
InactiveCN101691795BAchieve holistic synthesisCompatibility solidificationSolid waste managementBuilding componentsFiberAlkali free
Owner:刘兴山
A method for characterization of porosity of carbon fiber reinforced resin matrix composites based on ultrasonic dual parameters
ActiveCN108226007BAnalysing solids using sonic/ultrasonic/infrasonic wavesPermeability/surface area analysisPolymer scienceCarbon fibers
Owner:DALIAN UNIV OF TECH
Method for reducing main backup magnetic coupling of solar panel driving circuit
ActiveCN103414430BGuaranteed correctnessEnsure consistencyAC motor controlDynamo-electric converter controlCouplingEngineering
Owner:BEIJING INST OF CONTROL ENG
Processing method of organic wastewater and wastewater processing unit
InactiveCN101597130BAvoid foamingNo reduction in biological treatment performanceWater/sewage treatment bu osmosis/dialysisMultistage water/sewage treatmentSludgeChemistry
Owner:ASAHI KASEI KK
An improved air chamber and a powder tank truck using the improved air chamber
ActiveCN111483387BSpread evenlyFlow fastTank vehiclesItem transportation vehiclesThermodynamicsTank truck
Owner:HEFEI UNIV OF TECH
An energy-saving activated carbon production converter
ActiveCN105936506BLess investmentEasy to operateCarbon compoundsEnergy inputActivated carbonEngineering
Owner:北京金达威活性炭科技有限公司
Halogen-free flame retardant long glass fibre reinforcement polypropylene composite material and preparation method thereof
ActiveCN101418100BImprove flame retardant performanceImprove mechanical propertiesPolypropylene compositesGlass fiber
Owner:SHANGHAI KINGFA SCI & TECH +1
Device for Ganglion Interference in Spinal Rehabilitation Systems
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