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.
Carrier frequency automatized calibration method of chip
InactiveCN101162979AAn Efficient and Reliable Automated Calibration MethodTransmitters monitoringReceivers monitoringProcessor registerSpectrum analyzer
Owner:深圳市虹远通信有限责任公司
Jugular vein intubation administration device for cerebral infarction
ActiveCN112618094AReduce exposureRelieve pressureVeterinary instrumentsPharmaceutical drugCerebral peduncle
Owner:上海澎立生技医药研究有限公司
Metal printed circuit board with heat dissipation layer
InactiveCN112752394AMinimize thermal expansion differencesAvoid shockCircuit thermal detailsCircuit thermal arrangementsEpoxyThermal dilatation
Owner:仁诚科技(深圳)有限公司
Novel method for reinforcing deep soft foundition-cencrete core sand stone pile compound foundition method
Owner:南京水科院瑞迪科技集团有限公司
Remote pet feeding method based on Internet
InactiveCN102821156ATransmissionGeneral Packet Radio ServiceThe Internet
Owner:XI AN JIAOTONG UNIV +1
Internet-of-Things sensor lifting adjusting system
Owner:XUZHOU COLLEGE OF INDAL TECH
File verification method and device
ActiveCN110889143AAvoid downloadingSolve technical problems with invalid downloadsDigital data protectionTransmissionContent distributionEngineering
Owner:ALIBABA GRP HLDG LTD
Automatic ultrahigh-precision aluminum machining technical facility
InactiveCN109047845AImprove drilling efficiencyImprove punching effectWorkpiecesTurning toolsEngineeringMechanical engineering
Owner:广州创码信息科技有限公司
Shooting port of police armored car
PendingCN109341420AGuaranteed extra wide openEasy to operateArmoured vehiclesEngineeringTorsion spring
Owner:MUDAN AUTOMOBILE SHARES CO LTD
Colloidal gold nucleic acid test strip for watermelon bacterial fruit blotches as well as preparation and application thereof
InactiveCN102128832AAccurate detectionMeet the needs of residue detectionMaterial analysis by observing effect on chemical indicatorMicrobiological testing/measurementBiotechnologyAptamer
Owner:JIANGNAN UNIV
Semiconductor device and manufacturing method thereof
InactiveCN101471266ASemiconductor/solid-state device manufacturingSemiconductor devicesImpurity ionsSource area
Owner:DONGBU HITEK CO LTD
Printing device and printing method
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
Valve rocker assembly of motorcycle engine
ActiveCN105443183AAvoid displacementLarge displacementValve arrangementsMachines/enginesCylinder headCam
Owner:JIANGMEN DACHANGJIANG GROUP CO LTD
Laser diode (LD) end-pumped passive mode-locking laser
Owner:INST OF PHYSICS - CHINESE ACAD OF SCI +1
Neck massage kneading device based on air bag
ActiveCN112089601AHigh bionic techniqueRealize the kneading actionPneumatic massageSuction-kneading massageMassageElectric machinery
Owner:深圳市仟仪科技有限公司
Modeling method and system of radar simulation system
InactiveCN107436755AVisual/graphical programmingSpecific program execution arrangementsReal systemsModel method
Owner:南京赛宝工业技术研究院有限公司
Naphthoyl amine derivative, and preparation method and application thereof
InactiveCN103288728ALower reaction costHigh yieldOrganic chemistryMetabolism disorderPTK InhibitorsEther
Owner:HUAQIAO UNIVERSITY
Rotary sprinkling irrigation device for agriculture and water conservancy
InactiveCN109511525AReduce consumptionImprove spraying effectWatering devicesCultivating equipmentsMotor driveEngineering
Owner:余启飞
Positioning device and positioning method for faulty chip in high-density circuit board
PendingCN110888044APrecise positioningAvoid risk of failureElectronic circuit testingHigh densityThermographic camera
Owner:北京航星中云科技有限公司
Spline shaft gear selecting bevel gear transmission and bicycle transmission
InactiveCN108087503AReduce the number of structuresSimple structureWheel based transmissionToothed gearingsEngineeringGear train
Owner:张俊岳
River channel ecosystem reconstruction structure and construction and operation method thereof
PendingCN109469001AIncrease diversityImprove self-healing abilityWater resource protectionBreakwatersEngineeringRevetment
Owner:BEIJING ORIENT LANDSCAPE
InN nanopillar epitaxial wafer growing on Si substrate and preparation method thereof
ActiveCN106783948AReduce defect densityImprove radiative recombination efficiencyPolycrystalline material growthFinal product manufactureNanopillarMicrosphere
Owner:SOUTH CHINA UNIV OF TECH
Cleaning and dewatering integrated device for fresh vegetables
Owner:WENZHOU VOCATIONAL COLLEGE OF SCI & TECH
Thermal and humid environment integrated control air-conditioning system and method based on thermal comfort evaluation
ActiveCN104456841APromote energy saving and emission reductionMeet comfort requirementsMechanical apparatusSpace heating and ventilation safety systemsPrinciples and parametersEngineering
Owner:CHONGQING UNIV
PDC tooth wheel and composite drill bit comprising PDC tooth wheels
Owner:四川奥格特金刚石钻头有限公司
Efficient cultivation technology for organic kiwi fruits
InactiveCN114271138AQuality assuranceGuaranteed sustainable cultivationFertilising methodsCultivating equipmentsKiwi fruitSustainable planting
Owner:山东维恋农业科技有限公司
Image disc capable of being used for holographic projection and high-cost-performance holographic projection display device
ActiveCN112255879AImprove economyHigh market valuePicture changing apparatusStereoscopic photographySingle imageImaging lens
Owner:CHONGQING REBO LIGHTING & ELECTRONICS
Motorcycle fuel tank with functions of shake prevention and volatilize-leaking prevention
Owner:重庆光荣摩托车配件有限公司
Pressure-resistant and deformation-resistant capability detection device for processing ship mechanical equipment shell
PendingCN114216770AEasy to detectEasy to sieveMaterial strength using tensile/compressive forcesMarine engineeringDrive shaft
Owner:杨莉
Cell-based RS (Remote Sensing) beacon channel power calibrating method, base station and UE (User Equipment)
Owner:ZTE CORP
Traditional Chinese medicine auxiliary diagnosis and treatment method, system and equipment and storage medium
PendingCN114420257ARealize intelligent diagnosis and treatmentIntelligent Symptom DiagnosisDrug and medicationsAlternative medicinesMedicinal herbsKeyword analysis
Owner:TSINGHUA UNIV
Amphiphilic biodegradable TPU film and preparation method thereof
ActiveCN112080134AImprove mechanical propertiesGood amphipathyClimate change adaptationPolymer sciencePtru catalyst
Owner:SUZHOU XIONGLIN NEW MATERIAL SCI & TECH CO LTD +1
Method for controlling an led lamp, and led lamp
ActiveCN107079552ATo achieve parallel operationAvoid flickeringElectrical apparatusElectroluminescent light sourcesEngineeringLighting spectrum
Owner:DURABLE HUNKE & JOCHHEIM GMBH & CO KG
Non-point source pollutant purification structure of marine ecological revetment
ActiveCN112794479ARealize the function of buffering slow flowFully filteredTreatment involving filtrationMultistage water/sewage treatmentWater flowEnvironmental engineering
Owner:刘红丹
Stamp counterfeit deterrence method
InactiveCN1569474AImproving and Optimizing the Anti-counterfeiting Situation of SealsStrong ability to changeStampingComputer scienceImaging technology
Owner:龙涛
Power-lossing type joint rotation electromagnetic lock device
InactiveCN105156522ASave electricity energyImprove securityBrake actuating mechanismsBrake torqueWork performance
Owner:TIANJIN JINHANG INST OF TECH PHYSICS
Green tea potato powder
Owner:HAERBIN AIBOYA FOOD TECH DEV
Acoustic emission monitoring method of demolding deformation process of plastic bonded explosive compression formed part
InactiveCN108426947AReduce the number of repeated testsAccurately determine the end time of deformationMaterial analysis using acoustic emission techniquesCompression moldingAcoustic emission
Owner:INST OF CHEM MATERIAL CHINA ACADEMY OF ENG PHYSICS
Short amylose-protein nanoparticles, and preparation method and applications thereof
Owner:QINGDAO AGRI UNIV
Loaded aurum palladium catalyst and preparation method and application thereof
ActiveCN102806105AEvenly dispersedHigh catalytic activityOrganic-compounds/hydrides/coordination-complexes catalystsHydrocarbonsPalladium catalystIon exchange
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Collaborative spectrum sensing method and device in cognitive radio system
ActiveCN103731838AReduce overheadImprove wireless resourcesTransmission monitoringNetwork planningFrequency spectrumComputer network
Owner:DATANG MOBILE COMM EQUIP CO LTD
Underground water model output uncertainty analysis method
InactiveCN102508997AUnderstand the impactEfficient identificationSpecial data processing applicationsSensitive analysisEngineering
Owner:NANJING UNIV
Image display device
InactiveCN1790603AGas filling substance selectionImage/pattern display tubesPhosphorDisplay device
Owner:SAMSUNG SDI CO LTD
Preparation method for microemulsion solvent thermosynthesis monodisperse titanium dioxide nanocrystalline
InactiveCN101759228AGood dispersionUniform sizeNanostructure manufactureTitanium dioxideWater bathsReaction temperature
Owner:ZHEJIANG UNIV
Cross-layer predictive coding method
ActiveCN101977315BReduce the distortion rateIdeal upsampling filter interpolation resultTelevision systemsDigital video signal modificationSpatial predictionComputer vision
Owner:WUXI ZGMICRO ELECTRONICS CO LTD
Totally-enclosed yellow ginger paste deslagging facility
PendingCN114074033ACentrifugesBiotechnologyLiquid tank
Owner:十堰赟天生物科技发展有限公司
Self-detection method and self-detection device of cooking appliance and cooking appliance
ActiveCN105852649ACooking vesselsPower flowResonance
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD +1
Cathode inlet gas humidification system and method for a fuel cell system
InactiveCN1778009AFuel cell auxillariesIndirect heat exchangersFuel cellsWater vapor
Owner:MODINE MFG CO
Speed-change mechanism of variable-speed transmission
PendingCN112324870AHigh strengthNo breakageToothed gearingsTransmission elementsControl theoryClutch
Owner:玉环县东方汽车制动器厂
Optical projection apparatus and control method thereof
InactiveCN108121133AHave resistive propertiesLuminous power controlProjectorsElectrical resistance and conductanceModulation function
Owner:SHENZHEN ORBBEC CO LTD
Cone roller jig
InactiveCN109693025AEasy to implement weldingEasy to adjustWelding/cutting auxillary devicesAuxillary welding devicesBraced frameVertical plane
Owner:WUCHANG SHIPBUILDING IND
Easy operating disinfecting liquid with delicate fragrance
InactiveCN101278669AGuaranteed disinfection effectAromaticBiocideDisinfectantsDistilled waterChemistry
Owner:廖锦柱
Support counter-force control device and method for multi-leg support system
ActiveCN109577200ABridge erection/assemblySupporting systemSpatial structure
Owner:SHANGHAI CONSTRUCTION GROUP
Traditional Chinese medicine composition for appendicitis postoperative nursing
InactiveCN106822789AAnti-inflammatoryHeat-clearing and detoxifyingAntipyreticAnalgesicsClematisAppendicitis
Owner:殷雪华
Power distribution equipment observation window structure
PendingCN108512061AImprove installation speedImprove installation stabilitySubstation/switching arrangement casingsEquipment observationEngineering
Owner:广东施富电气实业有限公司
Motor variable-frequency drive control method and system
InactiveCN111555666AReduce power levelImprove convenienceElectric motor speed/torque regulationLoop controlControl system
Owner:ZHUZHOU NAT ENG RES CENT OF CONVERTERS
Lepidogrammitis drymoglossoides and ponkan health-care vinegar and preparation method thereof
Owner:NANJING INST OF ENVIRONMENTAL SCI MINIST OF ECOLOGY & ENVIRONMENT OF THE PEOPLES REPUBLIC OF CHINA
Die-free steel ball casting device
Owner:无锡刚正精密吸铸有限公司
Method and device for producing lignite S wax with carbon chains of C26-C36
ActiveCN103627436AMineral wax recovery/refiningPhysical chemistryCarbon chain
Owner:QUJING ZHONGYI FINE CHEMICAL INDUSTRY CO LTD
Relay circuit diagnosis method and system
PendingCN112540284AImprove effectivenessElectronic circuit testingLocking mechanisms for pointsControl theoryComputer science
Owner:CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP
Elevator
Owner:SHANGHAI MITSUBISHI ELEVATOR CO LTD
Solar thermoelectric-type air conditioner for parking and control method thereof
PendingCN110450600AReduce volatilityEnsure safetyAir-treating devicesVehicle heating/cooling devicesMicrocomputerSolar battery
Owner:TIANJIN UNIV
Continuous production method for leather fatting agent
InactiveCN110863069ASulfonation is easyMild reaction conditionsLeather impregnationProcess engineeringDioxyethylene Ether
Owner:SHANDONG TAIHE WATER TREATMENT TECH CO LTD
Power generation device for revolving body underwater vehicle
ActiveCN102705139ASolve the problem of energy supplyNot affectedMachines/enginesEngine componentsBall screwMechanical energy
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Connecting sleeve on rope woven knotless net winding machine
InactiveCN102344053AEasy to manufactureLow costFilament handlingWinding machineStructural engineering
Owner:ZHEJIANG HAISEN KNITTING MACHINE TECHN
Graph physical PHD popular simulation implementation method
ActiveCN113987980AEasy to handleImprove reliabilityCAD circuit designSpecial data processing applicationsGraphicsModelSim
Owner:BEIJING CHERILEAD TECH
Efficient long-life low-cost energy-saving LED lighting lamp
InactiveCN102563382AReach debugAchieve constant currentPoint-like light sourceElectric circuit arrangementsElectrical resistance and conductancePower flow
Owner:CHENGDU SURESUN TECH
Header for stalk and ear harvesting type corn harvester
InactiveCN113519275ADrive arrangement is reasonableReasonable arrangementMowersHeadersAugerEngineering
Owner:河北英虎农业机械股份有限公司
Efficient energy-saving device for fuel engine
InactiveCN103016216ABurn fullySave oilInternal combustion piston enginesNon-fuel substance addition to fuelCombustionEngineering
Owner:肖信君
1.3 micron high density guantum point structure and its preparation method
InactiveCN1786107ALuminescent compositionsIndiumHigh density
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI
Slant type blanking forging technology for lateral teeth
ActiveCN107008849AIncrease profitReduce forging pressureHandling devicesIntermediate frequencyEngineering
Owner:HUBEI TRI RING FORGING
Internal circulation type centrifugal pump axial force balancing structure with multiple rear opening rings
InactiveCN112524085ARelieve pressureReduce leakagePump componentsRadial flow pumpsEngineeringAxial force
Owner:JIANGSU UNIV
Fertilizer capable of improving soil acidity
InactiveCN104151105APromote absorptionImprove disease resistanceFertilizer mixturesMonocalcium phosphateLactobacillus acidophilus
Owner:QINGDAO ZHAXI BIOLOGICAL TECH
Rapid network cable stripping device for electronic communication
InactiveCN114815062AWon't breakPrevent movementOptical light guidesElectronic communicationElectronic communication network
Owner:HUANGHE S & T COLLEGE
Optical fiber switch system, data processing method thereof and channel parser
Owner:LANGCHAO ELECTRONIC INFORMATION IND CO LTD
Bow-shaped shortcut menu for mobile intelligent terminal and working method of menu
ActiveCN105760063AReduce areaEasy to operateInput/output processes for data processingTouchscreenLock screen
Owner:PINGFU INFORMATION TECH HEBEI CO LTD
Fluorine-boron complex-based micromolecular photo-thermal reagent and preparation method and application thereof
ActiveCN112358493ASimple structureEfficient near-infrared second region absorption peakEnergy modified materialsGroup 3/13 element organic compoundsCombinatorial chemistryStructural formula
Owner:NANJING FORESTRY UNIV
Intra-frame 4*4 forecasting model selection method based on transform domain information
InactiveCN101888549AReduce prediction complexityReduce complexityTelevision systemsDigital video signal modificationHadamard transformModel selection
Owner:ZHEJIANG UNIV
Electroplating device
InactiveCN100457979CTransistorSolid-state devicesLiquid storage tankEngineering
Owner:SANYO ELECTRIC CO LTD
Dual-redundancy rotation speed acquisition ignition timing control system and method for aviation piston engine
InactiveCN110469440AAvoid work failureLow costInternal combustion piston enginesIgnition automatic controlAviationIgnition coil
Owner:象限空间(天津)科技有限公司
Double-tension control device and method for steel strip winding
InactiveCN110316595AControl tensionMake up for the errorFunction indicatorsWebs handlingWinding machineControl system
Owner:JIANGSU JIUTIAN PHOTOELECTRIC TECH CO LTD
Municipal illuminating lamp
InactiveCN109869668AAffect aestheticsAffect lightingLighting elementsInsect catchers and killersPower gridEngineering
Owner:XIAN HUIFU RONGTONG INFORMATION TECH CO LTD
Humor-based text classification method and device, electronic equipment and storage medium
PendingCN112214602AImprove text classification capabilitiesNatural language data processingSpecial data processing applicationsText categorizationClassification methods
Owner:CHINA PING AN LIFE INSURANCE CO LTD
Intermittent dispensing device for production of automobile interior accessories
InactiveCN112295850AHigh precisionGood effectShaking/oscillating/vibrating mixersDispersed particle filtrationMechanical engineeringElectrical and Electronics engineering
Owner:湖州昱日汽车配件有限公司
Complex environment indoor fingerprint positioning method based on integrated federated learning
ActiveCN114205905AThe result is accurateHigh speedEnsemble learningParticular environment based servicesPattern recognitionEngineering
Owner:JIANGSU INSTITUTE OF EDUCATION
Efficient video enhancement method and device for mobile terminal, and storage medium
ActiveCN110428382AImage enhancementImage analysisAlgorithmMobile end
Owner:杭州微帧信息科技有限公司
Self-growth silicon nitride whisker enhanced radar antenna window/radome and preparation method thereof
InactiveCN109761630AHigh strengthImprove high temperature resistanceRadiating element housingsRadarWhiskers
Owner:JIANGXI JIAJIEXINDA NEW MATERIAL TECH CO LTD
Micromechanical RF switch
InactiveCN103956299ARealize on-offReduce power consumptionElectrostatic/electro-adhesion relaysCapacitanceEngineering
Owner:SUZHOU KUEN ELECTRONICS TECH
Smart television program subscription method and device and program subscription notification method
InactiveCN112055232ASelective content distributionTime informationEngineering
Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD
Anti-shaking method and device for portable equipment
InactiveCN102142245AOvercome ambiguityCathode-ray tube indicatorsComputer hardwareImaging processing
Owner:BEIJING SUPERPIX MICRO TECHNOLOGY CO LTD
Enterprise efficiency evaluation method based on equivalent energy saving amount
InactiveCN106651094AReliable resultsReduce energy consumptionEnergy industryTechnology managementProcess engineeringEnergy consumption
Owner:SOUTHEAST UNIV +1
Lanthanum-doped formaldehyde-sensitive material and preparation method thereof, and formaldehyde sensor
Owner:PEKING UNIV +1
Engines cam and driving wheel component structure
InactiveCN101260817AInhibit sheddingMiniaturizationValve drivesMachines/enginesLow noiseFriction reduction
Owner:WUXI KIPOR POWER CO LTD
Floating body structure for sinking-floating deep sea airbag cultivation net cage
ActiveCN107889777AEasy to retractEasy to transportClimate change adaptationPisciculture and aquariaEngineeringAirbag
Owner:JINAN CHANGLIN AIR BAG CONTAINER FACTORY
Intelligent manufacturing production-line for refractory bricks
InactiveCN108327060AIncrease productivityReduce investmentCeramic shaping plantsProduction lineBrick
Owner:希望银蕨智能科技有限公司
Wooden flower box for road greening construction
InactiveCN112913511AEasy to recycleEasy to filterWatering devicesCultivating equipmentsAgricultural engineeringWater resources
Owner:安徽绿泉生态环境建设有限公司
Polyester/spandex sandwich antibacterial fabric and dyeing and finishing method thereof
PendingCN110846796AWith moisture absorption and quick drying functionHigh antibacterial rateWeft knittingFibre typesPolyesterYarn
Owner:CHANGZHOU NEW WIDE KNITTING & DYEING
Preparation method of oligomer grape seed procyanidin
Owner:QINGDAO UNIV +1
Three-layer water curtain paint mist trapping chamber
ActiveCN104148229AImprove processing efficiencyEvenly divide the cleaning workloadSpraying apparatusLacquerTrapping
Owner:CHANGXING HUARUI MACHINERY EQUIP
Intelligent agricultural fertilizing device
ActiveCN113973562AReduce spin phenomenonImprove fertilization effectPlantingRotary stirring mixersAgricultural scienceAgricultural engineering
Owner:信丰启旭农业机械制造有限公司
Casting box of roller for rod and wire and medium-wide strip steel rolling mill and using method thereof
Owner:邢台鸿科高速钢轧辊有限公司
Mining electric shovel working device for electrohydraulic auxiliary operation motion
InactiveCN111962587AImprove stressGood job stabilityMechanical machines/dredgersHydraulic cylinderControl engineering
Owner:BEIHANG UNIV
Coating liquid supplying device
ActiveCN101209443AEnough maintenance spaceWon't enterLiquid surface applicatorsLiquid spraying apparatusBiomedical engineeringCoating
Owner:CHUGAI RO CO LTD
Worksite management system implementing anticipatory machine control
InactiveCN103430141ARegistering/indicating working of vehiclesDigital data processing detailsMachine controlComputer module
Owner:CATERPILLAR INC
Fin inserting device for finned evaporator
ActiveCN108592457ANovel structureEasy to operateEvaporators/condensersLaminated elementsHydraulic cylinderFixed frame
Owner:合肥美菱有色金属制品有限公司
Power transmission line inspection system
InactiveCN105633853AGuaranteed safe operationImprove the accuracy of damage judgmentTelevision system detailsColor television detailsElectric power systemUncrewed vehicle
Owner:南彦勃
Hub electrophoresis rack
InactiveCN109837581AReduce manufacturing costIncrease productivityElectrolysis componentsElectrophoretic coatingsElectrophoresisEngineering
Owner:江苏东之宝车业股份有限公司
Composite materials comprising mechanical ligands
PendingCN111868146AMaterial nanotechnologySolid waste managementPolymer scienceMechanical bond
Owner:纳诺科尔有限公司
Dispatching telephone compatible with MOTO dispatching desk and airbus dispatching desk
PendingCN114422962AImprove scalabilityMeet engineering needsNetwork topologiesBroadcast service distributionSoftware engineeringSound card
Owner:CRSC COMM & INFORMATION
Wire stranding detection device and wire stranding equipment
InactiveCN104795183AReduce in quantityReduce the chance of failureCable/conductor manufactureMechanical pressure/force controlVIT signalsControl unit
Owner:TEBIAN ELECTRIC APP CO LTD
Rice seed layering and washing machine
Owner:无为县嘉禾稻麦种植专业合作社联合社
Light-emitting device and manufacturing method thereof
ActiveCN114039004AImprove efficiencyExtend your lifeSolid-state devicesSemiconductor/solid-state device manufacturingElectron holeQuantum dot
Owner:GUANGDONG JUHUA PRINTING DISPLAY TECH CO LTD
Method for preparing high-purity anhydrous aluminum orthophosphate from solid raw material containing phosphorus and aluminum
Owner:JIUJIANG TINCI ADVANCED MATERIALS CO LTD +1
Immersion liquid before drying oxygen-free drying machine of lead-acid storage battery negative plate and immersion method
InactiveCN102412384AReduce the presence of air bubblesEasy dischargeElectrode manufacturing processesLead-acid accumulator electrodesAgricultural engineeringRoom temperature
Owner:JIESHOU HUAYU POWER SUPPLY
Regeneration method of nano zinc oxide photocatalyst
InactiveCN101455972APromote regenerationCatalyst regeneration/reactivationMetal/metal-oxides/metal-hydroxide catalystsElectrolysisZno nanoparticles
Owner:DALIAN JIAOTONG UNIVERSITY
Multi-layer environment-friendly composite packaging film for medicine and preparation method of multi-layer environment-friendly composite packaging film
ActiveCN109278393AWill not polluteEasy to tearFlexible coversWrappersPlastic packagingComposite film
Owner:潮州市潮安区梅园印务有限公司
Rotary magnetorheological damper with magnetorheological elastomer
InactiveCN102562923ASimple structureImprove stabilityNon-rotating vibration suppressionElastomerMagnetorheological elastomer
Owner:谢宁
Dustproof thermal-insulation agricultural film based on super-hydrophobic hydrotalcite and preparation method of dustproof thermal-insulation agricultural film
InactiveCN109867846AImprove insulation effectReduce the surface energy of agricultural filmThermal insulationFilm base
Owner:SHANDONG AGRICULTURAL UNIVERSITY
Automobile armrest with heating function
Owner:北汽韩一(重庆)汽车饰件有限公司
Synchronous pipe body cutting and pushing device
ActiveCN111633443AAchieving transfer performanceTo achieve the purpose of positioningFeeding apparatusPositioning apparatusDrive shaftEngineering
Owner:丁诗云
Polyester resin solution for production of thermally cured film
InactiveCN101809060AImprove planarization effectHigh transparencyNon-linear opticsPolyester coatingsProduction lineOrganic group
Owner:NISSAN CHEM IND LTD
Comprehensive method and system for automatically judging connectivity between fractured-vuggy reservoir production wells
ActiveCN106611081AJudging connectivityImprove connectivityDesign optimisation/simulationSpecial data processing applicationsBreakthrough timeRegular Production
Owner:CHINA PETROLEUM & CHEM CORP +2
Photoelectric device and producing method thereof
InactiveCN1405610AEfficient and cheap to manufactureGood reflective propertiesNon-linear opticsIdentification meansEngineeringLiquid crystal
Owner:SEIKO EPSON CORP
Image display adaptation quality evaluation method based on visible distortion pooling
ActiveCN109978859AImprove consistencyImprove convenienceImage enhancementImage analysisObjective qualityHuman eye
Owner:FUZHOU UNIV
Epoxy color sand anti-sliding brick and manufacturing method thereof
ActiveCN108381748ALow viscosityOvercoming the problem of curing instabilityCeramic shaping plantsSurface layerBrick
Owner:李伟龙
Method, system and equipment for realizing synchronization between radio network controllers
ActiveCN101547404ASave resourcesSynchronisation arrangementConnection managementRadio networksTelecommunications
Owner:DATANG MOBILE COMM EQUIP CO LTD
Intelligent door lock control method and device
InactiveCN105184929AProtection securitySolve the security problem of password leakageIndividual entry/exit registersSecurity questionFingerprint
Owner:深圳市章陈融通科技有限公司
Band-gap modified Ge CMOS integrated device and manufacturing method thereof
ActiveCN106024717AImprove single crystal qualitySimple preparation techniqueTransistorSemiconductor/solid-state device manufacturingCMOSPower flow
Owner:XIDIAN UNIV
Supported ionic liquid catalyst and preparation method and application thereof
InactiveCN101773852ANot easy to loseExtended service lifeOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsMolecular sieveActive component
Owner:TSINGHUA UNIV
Slag weight estimation method and slag weight estimation device
Owner:NIPPON STEEL CORP
Making method of glutinous husked rice dumplings
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
Seasoning powder improving dehydrated fruit and vegetable carotene bioavailability and preparation method thereof
ActiveCN105768030ARich food flavorEasy to eatSugar food ingredientsFood ingredient as encapsulating agentBioavailabilityGlucose powder
Owner:INST OF AGRO FOOD SCI & TECH CHINESE ACADEMY OF AGRI SCI
Cement stirring device for bridge construction
ActiveCN112757483AAchieving stirringRealize blankingDischarging apparatusCement mixing apparatusArchitectural engineeringStructural engineering
Owner:江西省第十一建设有限公司
Target live broadcast room identification method and device, equipment and storage medium
ActiveCN112788351AAccurate identificationCharacter and pattern recognitionSelective content distributionBroadcastingUser group
Owner:武汉斗鱼鱼乐网络科技有限公司
Double-trench high-voltage shielded lateral insulated-gate bipolar device and preparation method thereof
ActiveCN105590958AEvenly distributedSimple processSemiconductor/solid-state device manufacturingSemiconductor devicesDielectricInterconnection
Owner:SOUTHEAST UNIV
Question extraction method and device, electronic equipment and storage medium
PendingCN112559692AImprove extraction efficiencyAvoid repetitionData processing applicationsText database queryingAlgorithmEngineering
Owner:TAIKANG LIFE INSURANCE CO LTD +1
Rotary and movable color mixing and selecting frame for raw materials and auxiliary materials of silk wadding quilt production
InactiveCN110450575AImprove product qualityGood choiceOther artistic work equipmentsWaddingEngineering
Owner:徐州光彩丝绵制品有限公司
Situ detection method for shearing resistance of masonry mortar of masonry structure
ActiveCN105424507AIntuitiveStrong Detection Intensity RangeMaterial strength using steady shearing forcesUltimate tensile strengthMaterials science
Owner:OCEAN UNIV OF CHINA
Copper foil production tension control method and system and storage medium
PendingCN113568302AControllers with particular characteristicsProportional integral differentialProportional differential
Owner:JIANGDONG ELECTRONIC MATERIALS CO LTD
Rose kombucha compound beverage and preparation technology thereof
PendingCN108634041ASimple preparation processReduce manufacturing costPre-extraction tea treatmentSucroseAdditive ingredient
Owner:GUIZHOU UNIV
Device for simulating comprehensive influence of foundation pit excavation and multi-echelon precipitation on tunnel
PendingCN112229981AHigh degree of modular designImprove controllabilityFoundation testingEarth material testingSoil scienceConfined water
Owner:SOUTHEAST UNIV
Sensor mounting mechanism
InactiveCN101871793ASimple structureEasy and flexible installationMeasurement apparatus componentsSteel ballEngineering
Owner:WUXI NAITE ELECTROMECHANICAL INTEGRATING TECH
Security protection system for industrial Internet of Things data acquisition layer terminal equipment
InactiveCN113225306APrevent the phenomenon that you cannot log in to the terminalLive UpdateData processing applicationsInternal/peripheral component protectionPasswordData acquisition
Owner:北京神州慧安科技有限公司
LED lamp string made of conducting wires, and manufacturing method thereof
PendingCN110388579AElectric lightingGas-tight/water-tight arrangementsEngineeringLED lamp
Owner:TONGLING GUOZHAN ELECTRONICS
The preparation method of sodium cantharidinate
InactiveCN102276619AReduce pollutionEnhance pharmacological effectsOrganic chemistryAntineoplastic agentsCantharidinPollution
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