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.
Synthesis method of 1H-3-pyrrolidone compound
ActiveCN111423354ASimple production processGentle production processOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsDiketonePtru catalyst
Owner:大连普莱瑞迪化学有限公司
Multistage polymerization method and device of propylene
PendingCN108794669AControl the content of volatile organic compoundsImprove liquidityProcess control/regulationSequential/parallel process reactionsPolymer scienceGas phase
Owner:ZHEJIANG SATELLITE ENERGY CO LTD
Mine car energy storage type regenerative braking energy recovery structure and control method
PendingCN112653167AConversion power reductionEnable energy flowElectrodynamic brake systemsElectric power transfer ac networkCapacitanceEnergy absorption
Owner:国海峰 +1
Refrigerator
PendingCN113883785AExpand the scope of spaceImprove the efficiency of vacuum preservationLighting and heating apparatusDomestic refrigeratorsIceboxPumping vacuum
Owner:HISENSE(SHANDONG)REFRIGERATOR CO LTD
Multifunctional remote monitoring system for baking room
InactiveCN105146704AKnow the temperature in real timeKnow the humidity in real timeTobacco preparationWeight monitoringMonitoring system
Owner:GUANGDONG BRANCH OF CHINA TOBACCO GENERAL
Application of bone marrow mesenchymal stem cell to prevention of radiation-induced lung injury
InactiveCN109453201AGood prevention effectSafe choiceCell dissociation methodsUnknown materialsObserved SurvivalPulmonary fibrosis
Owner:中科广聚(北京)生物医学技术中心有限公司 +1
External assisting nutrient solution for increasing yield of pleurotus nebrodensis, application and method for producing pleurotus nebrodensis by utilizing same
InactiveCN110476714AHelp development and utilizationPromote absorption and transformationClimate change adaptationBioloigcal waste fertilisersLife qualityDistilled water
Owner:TIANJIN AGRICULTURE COLLEGE
Method and device for business handling based on block chain
PendingCN107248074ATo achieve the purpose of regulationSolve the problem of administrative intervention in this special businessFinanceCryptography processingSmart contractOperating system
Owner:ADVANCED NEW TECH CO LTD
Device for monitoring overhead wire load currents
InactiveCN104133103AAvoid threadingImprove sampling accuracyCurrent/voltage measurementSilica gelElectric power
Owner:STATE GRID ZHEJIANG YUYAO POWER SUPPLY +1
Testing device for quantitatively detecting soluble growth stimulation expression protein 2
ActiveCN103487586BRealize quantitative detectionAccurate judgmentDisease diagnosisBiological testingNitrocelluloseGrowth stimulation
Owner:石家庄洹众生物科技有限公司
Hydraulic energy-saving type large handicraft rotary table driving device
InactiveCN112032123AImprove practicalityServomotor componentsAccumulator installationsHydraulic motorHydraulic cylinder
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY
Medicated protecting pad for treating adenomyosis
ActiveCN101020030AMedical devicesPharmaceutical delivery mechanismTreatment effectSide effect
Owner:王金政 +1
Object category detection method and device
PendingCN113454644AAccurate category detection resultsCorrect the recognition resultImage enhancementImage analysisObject ClassRadiology
Owner:SENSETIME INT PTE LTD
Arc detection circuit and detection method thereof
ActiveCN111426921AComputing skills are requiredThe detection method is simpleTesting circuitsHemt circuitsControl theory
Owner:深圳泰特微电子有限公司
Bicycle vertically-parking device
Owner:FOSHAN DAODAO ELECTRONICS TECH CO LTD
Protection device for GPS glass transportation
Owner:上海光和光学制造大丰有限公司 +1
Sound insulation cushion
Owner:ZHEJIANG RUNYANG NEW MATERIAL TECH
Citrus reiculata Blanco high-yield planting method
InactiveCN106034947AConducive to survivalIncrease productionBio-organic fraction processingGraftingLand consolidationSeedling
Owner:BOBAI JINXING FRUIT PLANTING SPECIALIZED COOP
Power generation apparatus integrating wind energy and solar energy
InactiveCN105471367AReduce pollution problemsChange generation modeBatteries circuit arrangementsPV power plantsCouplingNew energy
Owner:CHONGQING GUANGXI TECH CO LTD
Clamping module and clamping system
PendingCN111198788AReduce investmentShorten the timeDetecting faulty computer hardwareConveyor partsMechanical engineeringMemory module
Owner:GIGA BYTE TECH CO LTD
Rose-containing traditional Chinese medicine composition for treating obesity and application of rose-containing traditional Chinese medicine composition
ActiveCN105687657AGood treatment effectReduce fat storageMetabolism disorderBird material medical ingredientsAdjuvant therapyObesity
Owner:GANSU DONGFANG TIANRUN ROSE TECH DEV CO LTD
Method for evaluating rolled steel corrosive pitting probability by microcell electrochemistry
InactiveCN107515190AEliminate the interference of human factorsReduce pitting evaluation errorWeather/light/corrosion resistancePreparing sample for investigationEngineering structuresElectrochemistry
Owner:UNIV OF SCI & TECH BEIJING
Connected barrel warehouse top plate module-decreasing construction method
ActiveCN104727617ASimplify the construction processConstruction safetyBulk storage containerSupporting systemCornice
Owner:CHINA MCC20 GRP CORP
Salt-free seasoned vinegar brewage process
InactiveCN1995313AEnhance detoxification functionRich varietyVinegar preparationPreservative freeSalt free
Owner:XIANGXI AUTONOMOUS PREFECTURE BIANCHENG VINEGAR IND TECH +1
Imaging lens
PendingCN112305714AEnsure consistencySmall Distortion CharacteristicsOptical elementsContrast levelOphthalmology
Owner:舜宇光学(中山)有限公司
Virtual try-on method
ActiveCN112242007AImprove efficiencyImprove experienceBiometric pattern recognitionImage data processingHuman bodyEngineering
Owner:新疆爱华盈通信息技术有限公司
Intelligent tourist attraction system based on mobile Internet and Internet of things
InactiveCN107194832AEasy to useSecure transmissionTicket-issuing apparatusData processing applicationsPrivate networkMobile internet
Owner:向军
Test method for evaluating thermal oxidation stability of coal-made PAO base oil
InactiveCN113567300AShorten the durationReduce testing costsFlow propertiesMaterial analysis by optical meansOxidation stabilityBase oil
Owner:山西潞安太行润滑科技股份有限公司
Urban inland inundation lifeboat with ground gripping, supporting and positioning functions
ActiveCN111994226AKeep it steadyWith grip support positioning functionSelf-bailing equipments/scuppersVessel partsGravity centerHull
Owner:湖州建烨自动化科技有限公司
Wafer clamping assembly and method for clamping wafer
InactiveCN108666258ANo bounceEasy to moveSemiconductor/solid-state device manufacturingAgricultural engineeringActuator
Owner:HIMAX TECH LTD
Photosensitive material pulsation release method and device
ActiveCN112497733AIncrease return speedQuick peelAdditive manufacturing apparatus3D object support structuresLight beamEngineering
Owner:YUANZHI TECH SHANGHAI CO LTD
Production device for protective sleeves for motor parts
ActiveCN103178663ADoes not affect the scope of protectionManufacturing dynamo-electric machinesEngineeringComposite cylinder
Owner:浙江博菲电气股份有限公司
Method for solid-liquid synthesis of leuprorelin
PendingCN114276415AHigh purityEasy to operateLuteinising hormone-releasing hormonePeptide preparation methodsLeuprorelinFluid phase
Owner:HUNAN SANTAI PHARM CO LTD
Stable climbing control method for robot astronaut
ActiveCN105965508AProgramme-controlled manipulatorDesign optimisation/simulationActuatorChain system
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Heat treatment method for high strength steel thin-walled cylinder bodies provided with sealing heads
InactiveCN102560056AEliminate quenching deformationMechanical properties qualifiedFurnace typesHeat treatment furnacesTemperingHeat treating
Owner:江南工业集团有限公司
Data transmission method, data sending end, data receiving end and system
ActiveCN106911658APrevent theftGuaranteed normal transmissionNon-electrical signal transmission systemsSonic/ultrasonic/infrasonic transmissionPaymentData information
Owner:ADVANCED NEW TECH CO LTD
Turn light detection device and method for vehicle adjacent to lane
ActiveCN109435839AForward-lookingAvoid time lagScene recognitionSignalling/lighting devicesEngineeringDriving safety
Owner:HUIZHOU DESAY SV INTELLIGENT TRANSPORTATION TECH INST CO LTD
Method for producing propane and gasoline from alkane
ActiveCN110951500AReduce olefin contentLiquid hydrocarbon mixtures productionHydrocarbon by hydrocarbon crackingAlkanePtru catalyst
Owner:CHINA PETROLEUM & CHEM CORP +1
Crystalline ceramic fire-protection sound-absorbing product and preparation method thereof
Owner:SICHUAN UNIV
Chip mounting method and system for guiding robot vision
ActiveCN108766894AIncrease freedomIncrease flexibilitySemiconductor/solid-state device manufacturingAngular degreesHorizontal axis
Owner:HUNAN UNIV
Method, base station and system for synchronization of LTE-TDD (Long Term Evolution-Time Division Duplex) network and WiMAX (Worldwide Interoperability for Microwave Access) network
ActiveCN102573045AImprove performanceSynchronisation arrangementTransmission path multiple useMicrowaveDelayed time
Owner:ANHUI RONGJING FENGDAN BIOTECH
High-sensitivity completely-passive anti-stall elevator
Owner:阿联商贸(深圳)有限公司
Rotary locking mechanism
ActiveCN105570264AReduce manufacturing costEasy structure installationNutsBoltsLocking mechanismEngineering
Owner:ZHONGSHAN FRAE SHOWER EQUIP
Method for executing transaction in block chain, block chain, master node and slave node
ActiveCN113743949AImprove transaction execution speedConsistent state of the worldProtocol authorisationParallel computingFinancial transaction
Owner:ALIPAY (HANGZHOU) INFORMATION TECH CO LTD
Method and device for producing a primary individual packing of a wafer
InactiveCN1681708ANot under stressPharmaceutical containersMedical packagingCross cutEngineering
Owner:LTS LOHMANN THERAPIE-SYST AG
Preparation method of single-component waterborne epoxy SBS composite modified emulsified asphalt
ActiveCN112409806AImprove low temperature resistanceSolve water pollutionBuilding insulationsPolymer sciencePolyethylene glycol
Owner:襄城县华诚纸箱包装有限公司
On-chip buffering method and device
ActiveCN103513961AImprove accuracyImprove operational convenienceMemory adressing/allocation/relocationConcurrent instruction executionAlgorithmInterval cycle
Owner:SANECHIPS TECH CO LTD
Preparation method for germanium substrate and La-based high-dielectric constant gate dielectric material
ActiveCN103367409AInhibition of adsorptionPrevent volatilizationSemiconductor/solid-state device manufacturingSemiconductor devicesDielectricGate dielectric
Owner:XIDIAN UNIV
Method for processing cigarettes with low content of heavy metal Cd
InactiveCN101940353AReduce heavy metal contentTobacco preparationMicrowave powerPulp and paper industry
Owner:CHINA TOBACCO CHUANYU IND
Air conditioner constant humidity control method and system for automobile coating workshop
ActiveCN106225142ARealize intelligent adjustmentMechanical apparatusSpace heating and ventilation safety systemsAir conditioningControl theory
Owner:AUTOMOTIVE ENG CORP +1
Electronic monitoring system and electronic monitoring method based on active-passive fusion
ActiveCN106548251ARealize three-dimensional supervisionMeet needsForecastingMarine craft traffic controlOriginal dataElectron
Owner:GUANGDONG SOUTHERN COAST TECHNOLOGY SERVICE CO LTD
Information transmission method based on vehicle-mounted mobile terminal and device thereof
ActiveCN105578422AGuaranteed communication connectionEliminate communication interruptionsPower managementNetwork topologiesInformation transmissionComputer terminal
Owner:BEIJING JIAOTONG UNIV
Order distribution method and device
ActiveCN108647927AResourcesLogisticsTime rangeCompletion time
Owner:BEIJING SHUNFENG TONGCHENG TECH CO LTD
Detection platform
ActiveCN110887435AHigh positioning accuracyAngles/taper measurementsMechanical roughness/irregularity measurementsTelecommunicationsCorner detection
Owner:中建材智能自动化研究院有限公司
Device for lifting, assembling and disassembling downhole hydraulic bracket
Owner:CHINA UNIV OF MINING & TECH
Slope protection device capable of being used for silt dam protection
PendingCN114775651APrevent collapseAvoid churnFatty/oily/floating substances removal devicesSewerage structuresTransverse grooveStructural engineering
Owner:YELLOW RIVER ENG CONSULTING
Stable Batroxobin medicament composition
ActiveCN101274096AMaintain biological activityReduce manufacturing costPowder deliveryPeptide/protein ingredientsLiquid stateGelatin
Owner:SHANGHAI TENRY PHARMCEUTICAL CO LTD
Barbell stand with anti-falling protection function for physical education
Owner:SHANDONG BUSINESS INST
Thin film with ribs
InactiveCN107094551ASimple structurePlant protective coveringsElectrical and Electronics engineeringBuilding construction
Owner:朱培池
Balanced composite fertilizer
InactiveCN109809927ANutrient balanceHigh in nutrientsFertilizer mixturesNutritive valuesPhosphoric acid
Owner:嘉施利(应城)化肥有限公司
Schisandra chinensisplanting method for increasing yield of schisandrachinensis
InactiveCN108739112AImprove germination rateReasonable ratioBiocideSeed and root treatmentPest controlSchisandra chinensis
Owner:JILIN BEIYAO MEDICAL MATERIAL PROCESSING CO LTD
Process for preparing high purity iron salt
InactiveCN101215009AIron compoundsInorganic saltsIron salts
Owner:北京金方博源科技发展有限公司
Multi-seat splicing structure
Owner:UE FURNITURE CO LTD
Bone orthodontic electronic prescription construction method based on six-axis external fixation support
PendingCN114496225AEffective correctionReduce measurementImage enhancementImage analysisInverse kinematicsBiomedical engineering
Owner:TONGJI UNIV +1
Digital blood leakage sensor
ActiveCN111442882AReduce volumeEasy to useDetection of fluid at leakage pointPeritoneal dialysisMedical equipment
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI
Vital sign monitoring and alarm device and method applicable to elder people
PendingCN108968935AUnderstand in timeImprove safety when going outDiagnostic recording/measuringSensorsNoseEngineering
Owner:章立美
Method for remotely sensing image geometric correction by weighted polynomial model
InactiveCN101477682AEfficient use ofHigh precisionImage enhancementInformation processingComputer vision
Owner:INST OF GEOGRAPHICAL SCI & NATURAL RESOURCE RES CAS
Space for improving individual effects through providing complex environment based on biological rhythm of individuals
Owner:SUZHOU UNIV
Time Synchronization Method and Stack Controller in Switch Stack System
InactiveCN102263632AMeet the needs of mobile backhaul time synchronizationRealize time synchronizationLoop networksSynchronising arrangementData synchronizationSystem time
Owner:NEW H3C TECH CO LTD
Internet of things terminal communication control method and apparatus
InactiveCN106101238AEfficient managementAvoid congestionData switching networksThe InternetCommunication control
Owner:SHENZHEN HUIYUN INTERNET OF THINGS TECHS CO LTD
Electricity-saving integral atomizer of air-conditioner
InactiveCN102506493AEasy to useLighting and heating apparatusSpace heating and ventilation detailsControl systemElectric machine
Owner:上海宝塔节能科技有限公司
Control and signal transmission mobile composite cable
InactiveCN104425078AEasy constructionEasy to operatePower cables with screens/conductive layersCommunication cablesCopper conductorInsulation layer
Owner:SHENYANG YUEYANG CABLE
Method for automatically identifying discharge time of equipment capacitor and detection device
PendingCN114487610AAutomate your testsHigh precisionResistance/reactance/impedenceWave shapeCapacitive discharge
Owner:莱茵技术-商检(宁波)有限公司
Method and device of reconstructing three-dimensional scene, equipment and computer-readable storage medium
ActiveCN108765487AImage enhancementImage analysisPoint cloudComputer science
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Preparation method of three-dimensional graphene-nanowire hybrid aerogel
ActiveCN112516927AImprove electricityImprove featuresAerogel preparationColloidal chemistry detailsNanowireNetwork connection
Owner:安徽宇航派蒙健康科技股份有限公司
Planting method for roses
InactiveCN107926589APromote growthIncrease productionBiocideFlowers cultivationSoil treatmentAnthesis
Owner:桂林市安琪玫瑰农业发展有限公司
Input stage protection circuit
InactiveCN102709900AEffective protectionReduce areaEmergency protective arrangements for limiting excess voltage/currentEngineeringDiode
Owner:WUXI YOUDA ELECTRONICS
Photovoltaic water pump system capable of increasing daily water yield
Owner:JIANGSU UNIV
Information pushing system and information pushing method based on Bluetooth
InactiveCN104052821AReduce driving safety hazardsNear-field transmissionInformation processingComputer terminal
Owner:SHENZHEN ZHONGHONG TECH
Deep heterogeneous graph embedding model based on feature fusion
ActiveCN114565053AEfficient integrationCharacter and pattern recognitionOther databases indexingPathPingFeature learning
Owner:TIANJIN UNIV
Concentrated feed for sow
InactiveCN105995107AIncrease weaning litter weightImprove utilization efficiencyFood processingAnimal feeding stuffAdditive ingredientSowing
Owner:郑州诺尔畜牧饲料有限公司
Power supply method of electrical appliance
InactiveCN107040037AGuaranteed service lifeSupport standby chargingBatteries circuit arrangementsPower network operation systems integrationElectricityElectrical battery
Owner:惠州铭薪电子有限公司
2-alkoxy propone synthesis process
InactiveCN1800129AReduce consumptionReduce generationOrganic chemistryOrganic compound preparationEpoxyReaction temperature
Owner:ZHEJIANG UNIV +1
Chinese medicine prepn for treating pain in neck, shoulder, waist and leg
InactiveCN1739623AEliminate sterile inflammationEliminate edemaAnthropod material medical ingredientsAntipyreticSide effectTherapeutic effect
Owner:于振光
UHF read-write channel
PendingCN111691743AImprove read rateImprove passing efficiencyFencingCo-operative working arrangementsEar tagBack door
Owner:成都睿畜电子科技有限公司
Speech synthesis method and electronic equipment
PendingCN112016325AImprove accuracyNatural language data processingNeural architecturesConditional random fieldPart of speech
Owner:SOUNDAI TECH CO LTD
Edge node testing method, electronic equipment, system and medium
PendingCN110083510AReduce the impact of normal operationTake into account the accuracyHardware monitoringProgram loading/initiatingState parameterBinding state
Owner:SHENZHEN ONETHING TECH CO LTD
Auxiliary lock
Owner:江苏皓月汽车科技有限公司
Method and system for monitoring safety state of battery cell
ActiveCN114400392ATimely monitoring and early warning of potential safety hazardsSecondary cells testingCell component detailsBattery cellEarly warning signs
Owner:HUBEI JINQUAN NEW MATERIALS CO LTD
Electrode, photoelectric conversion element, electronic apparatus and architectural structure
InactiveCN103456516ALight-sensitive devicesPhotovoltaic energy generationPhotoelectric conversionElectron
Owner:SONY CORP
In-situ concentration reaction kettle
InactiveCN113546595AAchieve enrichmentSpeed up evaporationEvaporator accessoriesVapor condensationPhysical chemistryChemical engineering
Owner:LINYI UNIVERSITY
Battery detection equidistant adjusting device
PendingCN112082589AEasy to operateMeasurement apparatus componentsSortingElectrical batteryEngineering
Owner:江苏金帆新程装备有限公司
Design method for DC-DC power ripple rejection
Owner:SHANDONG CHAOYUE DATA CONTROL ELECTRONICS CO LTD
Feeder line loop closing impact current calculation method based on clock synchronization data matrix
InactiveCN103762594AImprove calculation accuracySimple methodAc network circuit arrangementsVoltage amplitudeLoop closing
Owner:STATE GRID CORP OF CHINA +4
Nail pulling device and use method thereof
InactiveCN110405697AImprove demolition efficiencyAvoid damageNail extractorsEngineeringBiomedical engineering
Owner:BEIJING AERONAUTIC SCI & TECH RES INST OF COMAC +1
Electric power monitoring system with fault position detection function
PendingCN112946417AImprove power supply stabilityQuick responseCurrent/voltage measurementFault location by conductor typesElectric powerDelivery system
Owner:杭州夏众电子科技有限公司
Environmental friendly soil heavy metal restoration agent
InactiveCN105964672AImprove buffering effectImprove toleranceContaminated soil reclamationSoil heavy metalsFermentation
Owner:凤阳徽亨商贸有限公司
Fuel tank cover suspension rack arranged on fuel filling door on vehicle body
Owner:SHANGHAI ZHONGYOU ENTERPRISE GRP CO LTD
Method for repairing damaged glass fiber reinforced plastic pipeline
Owner:郑州新锐石油工程技术有限公司
Ground-air frequency tipper sounding exploration device and method
ActiveCN114114429AIncrease profitAvoid the problem of low longitudinal resolution of measurementsWater resource assessmentSatellite radio beaconingMeasurement deviceElectromagnetic response
Owner:EAST CHINA UNIV OF TECH
Up-slide structure for glue injection aluminum alloy sliding door
InactiveCN105909130ASimple structureEasy to installWing arrangementsWing framesColloidMaterials science
Owner:储新新
Highway tunnel designing method based on BIM
ActiveCN108108566AAchieve the full expressionGeometric CADConfiguration CADShotcreteTerrain
Owner:HENAN PROVINCIAL COMM PLANNING & DESIGN INST CO LTD
Prediction method and device for statistic value of area user number, equipment and medium
Owner:CHINA MOBILE GROUP JIANGSU +1
Preparation method of Bcl-2 selective inhibitor
Owner:SHOUYAO HLDG BEIJING CO LTD
Method for preparing AgSnO2 wire
ActiveCN103639232AGuaranteed uniformity of distributionGuaranteed uniformityWire rodIntermediate frequency
Owner:桂林金格电工电子材料科技有限公司
Financial product distribution system, method and storage medium
InactiveCN109299962AProfit maximizationEasy to viewBuying/selling/leasing transactionsMarket data gatheringProgram planningEnd system
Owner:ONE CONNECT SMART TECH CO LTD SHENZHEN
Automobile built-in tire pressure flow power generation system
InactiveCN107769356AImprove battery lifeTo achieve the continuity of power generationBatteries circuit arrangementsElectric powerPower flowAutomotive battery
Owner:重庆其凯车辆制造有限公司
Uniformly cooled motor shell
InactiveCN108649734AIncrease profitImprove cooling effectCooling/ventillation arrangementSupports/enclosures/casingsCooling effectEngineering
Owner:MAANSHAN JULI SCI & TECH
Optical coherence tomography (OCT) electronic bronchoscope system
InactiveCN102697451AImprove simplicityNot easy to damageBronchoscopesLaryngoscopesMicro motorElectron
Owner:GUANGZHOU BAODAN MEDICAL INSTR TECH
Pile foundation bearing capacity detection system
InactiveCN112482449AReduce productionReduce handlingFoundation testingArchitectural engineeringJackscrew
Owner:江西省赣湘建筑服务有限公司
Full duplex bus and train
ActiveCN112100112ASimplify recovery logicReduce encoding overheadElectric digital data processingData signalEmbedded system
Owner:CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST
Tomato biscuit and manufacturing method thereof
InactiveCN102885111ADough treatmentBakery productsNutritive valuesCholesterol
Owner:天津市尖峰天然产物研究开发有限公司
Natural herbaceous pilatory
InactiveCN108042769ANatural ingredientsGood hair growthPharmaceutical delivery mechanismPharmaceutical non-active ingredientsSesamum orientaleFLOX
Owner:温四妹
Pipe fitting forming method for motorcycle frame
Owner:重庆鑫劲宏景机械有限公司
Identification confirmation system
InactiveCN1763685ADigital data processing detailsChecking apparatusCredit cardInformation type
Owner:杰拉德・R・布莱克
Information sharing and service platform among departments under network environment
InactiveCN107864111AQuality improvementGuarantee normativeTransmissionInformation sharingSystem configuration
Owner:CHINA CHANGFENG SCI TECH IND GROUPCORP
System and method for facilitating e-commerce product return by using orders for returned items
PendingCN112215533ABlock deliveryReduce shipping costsPayment architectureBuying/selling/leasing transactionsE-commerceDatabase
Owner:SHOPIFY INC
Outdoor unit of air regulator
InactiveCN1967057AImprove heat exchange efficiencyLighting and heating apparatusAir conditioning systemsPlate heat exchangerEngineering
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
Analog chip of power converter and power converter
PendingCN114123729AAvoid damageImprove power generation efficiencyTransistorEmergency protective circuit arrangementsMultiplexerControl signal
Owner:HUAWEI DIGITAL POWER TECH CO LTD
Acoustic wave sending method, receiving method, sending device, receiving device and system
InactiveCN104105163BImprove efficiencyIncrease success rateSonic/ultrasonic/infrasonic transmissionAssess restrictionDecoding methodsBroadcast data
Owner:SHENZHEN BIBA TECH
Method for measuring content of 2 beta-[N, Níõ-bis (2-mercaptoethyl) ethylenediamino] methyl, 3 beta-(4-chlorophenyl) tropane in kit
InactiveCN101042337AEasy to operateGood repeatabilityColor/spectral properties measurementsTropaneRepeatability
Owner:JIANGSU INST OF NUCLEAR MEDICINE
HMD device display content method and device
Owner:GEER TECH CO LTD
Control method and device for webpage permission
Owner:BEIJING GRIDSUM TECH CO LTD
Demodulation method for CD dither signal and equipment thereof
InactiveCN1595507ATrack finding/aligningDisposition/mounting of headsJaggiesData sequences
Owner:LEJIN GUANGDIAN ELECTRONIC CO LTD SHANGHAI
Creation method of auxiliary security domain, SM-SR and system
ActiveCN113490211ASecurity arrangementSoftware engineeringSecurity domain
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
Model training method and system based on data encryption
ActiveCN113630250AEnsure safetyImprove efficiencyPublic key for secure communicationDigital data protectionAlgorithmCiphertext
Owner:UNIV OF JINAN
Parking space detection method and system based on camera
ActiveCN112669615APrecise positioningWide applicabilityImage analysisInternal combustion piston enginesImaging processingComputer graphics (images)
Owner:SAIC VOLKSWAGEN AUTOMOTIVE CO LTD
Medical cleaning sterilization disinfection device
PendingCN109332277AImprove securityComprehensive disinfection and sterilization operationsCleaning using liquidsChemicalsSolenoid valveUv disinfection
Owner:SHANGHAI UNIV OF MEDICINE & HEALTH SCI
Cotton box turnover support boring-milling machine machining process
ActiveCN110340624AHorizontal distance positioning size is accurateImprove processing efficiencyOther manufacturing equipments/toolsBoring/drilling machinesMachining processMechanical engineering
Owner:CHINA RAILWAY CONSTR HEAVY IND
Antibacterial ceramic composite material and preparation method thereof
Owner:ANHUI RUIYAN NEW MATERIAL TECH RES INST
Self-rehabilitation training bed for lower limb function of patient
InactiveCN107753245AChiropractic devicesCrowdsEngineering
Owner:陕西专壹知识产权运营有限公司
Mobile phone card losing recovery method and mobile terminal applying mobile phone card
InactiveCN104079724AImplement automatic recoveryImprove reliabilitySubstation equipmentHigh level techniquesElectricityRecovery method
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Spliced display screen image display processing method, device, system and computer readable storage medium
PendingCN112363682ADigital output to display devicePattern recognitionComputer graphics (images)
Owner:BEIJING HUAJIAN ASPECT TECH
Wind turbine blade assembly and method for producing wind turbine blade
PendingCN114207269AFlush positioningShorten production timeEngine manufactureFinal product manufactureMarine engineeringTurbine blade
Owner:LM WIND POWER AS
Preparation method of 1,2-bi-trimethylsilyloxy cyclohexene
ActiveCN101735261AMild responseLess side effectsGroup 4/14 element organic compoundsMeth-Cyclohexene
Owner:ZHEJIANG NHU CO LTD +1
Brake device
InactiveCN102602380AImprove operational sensitivityBraking action transmissionHand actuated initiationsHydraulic cylinderEngineering
Owner:黄石职业技术学院
Formula for preparing tea for clearing heat from throat and relieving sore throat by taking dendrobium huoshanense as raw material
InactiveCN108450627AScientific and reasonable structureEasy to useTea substituesRespiratory disorderThroatDendrobium huoshanense
Owner:HUOSHAN COUNTY TIANXIA ZEYU BIOLOGICAL TECHDEV +2
Tower crane and control method
InactiveCN111807226AImprove work efficiencyEasy to downloadSafety gearWireless transmissionWireless data
Owner:WUHAN POLYTECHNIC UNIVERSITY
Triplet-type moving door
InactiveCN103147668AReduce labor intensityImprove assembly efficiencyWing arrangementsEngineeringPulley
Owner:周裕佳
Herbicide water-dispersible granules containing pentoxazone and amidosulfuron
InactiveCN104365642AImprove stabilityReduce the number of repeated useBiocideAnimal repellantsWater dispersibleAdditive ingredient
Owner:JINAN CAVIN BIOTECH
Construction technology of building external wall decoration with imitation stone effect
InactiveCN107165356AImprove corrosion resistanceImprove crack resistanceCovering/liningsCrack resistanceEngineering
Owner:JIANGSU DONGBAO DECORATION GRP LTD
Solid polytetrafluoroethylene sealing strip provided with hole
InactiveCN106286825AGood chemical stabilityReduce coefficient of frictionEngine sealsChemical stabilityMechanical property
Owner:张家港保税区奇利国际贸易有限公司
Control method, control device and user terminal for shared vehicle
ActiveCN109041027AAffect user experienceGuaranteed experienceParticular environment based servicesApparatus for meter-controlled dispensingControl signalComputer terminal
Owner:北京轻享科技有限公司 +1
Blowout-preventing sand washing device mounted on elevator
PendingCN109594948AQuick plugReasonable structural designDrilling rodsSealing/packingHydraulic motorEngineering
Owner:SENIOR AI EQUIP CO LTD
Stator of an electric machine
PendingCN113711469AInsertion simplifies and improvesWindings conductor materialElectrical conductorElectric machine
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