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.
Approaching judgment method and equipment and state switching method and equipment
ActiveCN103095899AReduce manual operationsImprove experienceUsing subsonic/sonic/ultrasonic vibration meansUsing electrical meansState switchingLoudspeaker
Owner:LENOVO (BEIJING) LTD
Refrigerator
InactiveCN111121369AEasy to keep freshEasy to cleanMechanical apparatusDomestic refrigeratorsIceboxNutrition
Owner:李仕清
Document-based video conversion method and device, equipment and storage medium
ActiveCN113423010ATelevision system detailsColor television detailsComputer graphics (images)Engineering
Owner:深圳市闪剪智能科技有限公司
Manufacturing method for leafy vegetable fresh-keeping compositions
InactiveCN104304434AGood moisturizing effectRipeness and aromaFruit and vegetables preservationSolid componentFiber
Owner:时洪良
Device and method to control di/dt for a microprocessor
InactiveCN100359431CEnergy efficient ICTVolume/mass flow measurementEngineeringVoltage variation
Owner:INTEL CORP
Novel dustbin
Owner:张培芝
Gas solenoid valve capable of positively riveting
PendingCN111981184AProcess cycle improvementHigh precisionOperating means/releasing devices for valvesElectromagnets with armaturesSolenoid valveEngineering
Owner:SHANGHAI QIAOHENG IND CO LTD
Multi-rod type transplanting mechanism of transplanter
InactiveCN105874987AEnsure planting accuracyGuaranteed stabilityTransplantingEngineeringMechanical equipment
Owner:NANJING AGRICULTURAL UNIVERSITY
Valve timing controller
ActiveCN102926830AMachines/enginesNon-mechanical valveCoil springEngineering
Owner:DENSO CORP
High-fluidity scratch-resistant spraying-free metallic-silvery-color modified polypropylene material for vehicles
Owner:NINGBO TAIYONG AUTOMOTIVE PARTS
Heat exchanger for air conditioner
InactiveCN105674537AReduce manufacturing costImprove heat transfer coefficientLighting and heating apparatusSpace heating and ventilation detailsEngineeringExchange coefficient
Owner:TIANJIN NABAICHUAN HEATING EQUIP
Empty wine jar sterilization and disinfection device for yellow wine production
InactiveCN111544609AEasy to fixAvoid breakingHollow article cleaningLavatory sanitoryProcess engineeringControl valves
Owner:叶家辉
Energy conversion device, vehicle, cooperative control method and device and storage medium
ActiveCN112550063AGuaranteed charge and dischargeLow costVehicular energy storageElectric energy managementElectrical batteryControl theory
Owner:BYD CO LTD
Grounding adjustment method and device
ActiveCN105791525BEasy to detectAchieving processing powerShort-circuit testingSubstation equipmentCommunication qualityIndustrial engineering
Owner:ZTE CORP
Tablet personal computer with note clamp
Owner:西安泛光航空科技有限公司
System and method of realizing main/standby switching backboard clock
ActiveCN105406984AAchieve seamless connectionEliminate Clock NotchData switching networksTransmission time delayControl signal
Owner:湖州帷幄知识产权运营有限公司
Automatic rolling device
Owner:HEFEI OUYU AUTOMATION CO LTD
A method for automatically recovering and completing data
ActiveCN108959456AEfficient experienceSpecial data processing applicationsMissing dataMaterial resources
Owner:GREE ELECTRIC APPLIANCES INC
Alkali etch solution and method for preparing monocrystalline silicon pile fabrics
InactiveCN101423942AReduce dosageImprove conversion efficiencyFinal product manufacturePhotovoltaic energy generationCorrosion reactionSolar cell
Owner:蒋冬 +1
Hand-drawing graphics password input method
InactiveCN101685361AReduce the chance of forgettingReduce memory loadInput/output processes for data processingGraphicsPassword
Owner:ARIMA COMM JIANGSU CO LTD
Barrier film for pre-forming VIP plate, VIP plate and heat preservation container
PendingCN113400752AImprove tensile propertiesImprove insulation performanceSynthetic resin layered productsShock-sensitive articlesPolymer sciencePolyethylene terephthalate
Owner:FUJIAN SUPERTECH ADVANCED MATERIAL
Implementation method and system for interactive terminal and interactive game
InactiveCN108900853ARaise attentionImprove playbackSelective content distributionStart timeComputer terminal
Owner:北京优屏科技服务有限公司
Page generation method and device
PendingCN112347363ALow efficiencyReduce error rateWebsite content managementSpecial data processing applicationsPersonalizationFile server
Owner:高途教育科技集团有限公司
Home-based aged care monitoring system and method
ActiveCN105725992AAvoid troublePrivacy protectionDiagnostic recording/measuringSensorsThe InternetHome based
Owner:南京西桥科技有限公司
A preparation method of fiber particle blending reinforced silver tin oxide electrical contact alloy
Owner:XI'AN POLYTECHNIC UNIVERSITY
Method and device for auxiliarily proceeding statistic process control in Liquid crystal screen production
InactiveCN101191932ASolve the problem of real-time monitoringHigh precisionSpecial data processing applicationsNon-linear opticsProcess equipmentData field
Owner:SHANGHAI SVA LIQUID CRYSTAL DISPLAY
Hollow polyester staple fiber doped filter paper for diesel filter and preparation method for filter paper
ActiveCN102877370AImprove adsorption capacityHigh tensile strengthPaper coatingSynthetic cellulose/non-cellulose material pulp/paperPolyesterPerformance index
Owner:ANHUI PHOENIX INT CO LTD
Puncture clamping jaw
InactiveCN106514682ASimple structurePrevent fallingGripping headsConveyor partsEngineeringMechanical engineering
Owner:苏州匠博智能科技有限公司
Device and method for monitoring and identifying coal rock for coal cutter in real time
InactiveCN103174423AReal-time monitoring of coal and rock encountersAvoid controlSlitting machinesAutomatic control for drillingDriving currentPower flow
Owner:CHINA UNIV OF MINING & TECH
Water tank water injection device of cleaning machine and cleaning machine
PendingCN111297279ARealize water injection functionCarpet cleanersFloor cleanersEnvironmental engineeringMechanical engineering
Owner:SUZHOU CHUNJU ELECTRIC CO LTD
Novel glaze material and application thereof
InactiveCN105367132AImprove high temperature fluidityImprove wear resistanceAlkaline earth metalHardness
Owner:FOSHAN DUNHUANG BUILDING MATERIALS CO LTD
Reusable pin
Owner:扬州远洋针业有限公司
MOS device and manufacturing method thereof
PendingCN114220851AImprove pressure resistanceGuaranteed matchTransistorSemiconductor/solid-state device manufacturingDielectric layerOxide semiconductor
Owner:杭州富芯半导体有限公司
Balance ring melting apparatus and method thereof
Owner:NINGBO KEG WASHING MACHINE
Spinning equipment control apparatus
InactiveCN106054843AWork lessSafe and stable jobTotal factory controlProgramme total factory controlAutomatic controlTerminal equipment
Owner:SHANDONG SHENGRUN TEXTILE
Sintered colored pencil lead
PendingCN114466751AImprove physical strengthAvoid breakingPencil leadsNon-propelling pencilsHandwritingHost material
Owner:PILOT PEN CO LTD
High-bonding-strength environment-friendly supermolecular physical gel adhesive and preparation method thereof
ActiveCN108841346AEasy to useHigh bonding strengthNon-macromolecular adhesive additivesAcid polymer adhesivesEnvironmental resistanceWater based
Owner:JILIN UNIV
Direction calibration method and device for shooting equipment
ActiveCN111381607AControl using feedbackMechanical engineeringEcompass
Owner:HUAWEI TECH CO LTD
Machining fixture for numerical-control milling machine
InactiveCN106825652AMeet the clamping requirementsSimple structureChucksNumerical controlEngineering
Owner:CHINA HANGFA GUIZHOU LIYANG AVIATION POWER CO LTD
Shared sitting and lying system and control method thereof
InactiveCN111161476AImprove experienceEasy to lay and fixApparatus for meter-controlled dispensingIndividual entry/exit registersPhysical medicine and rehabilitationEngineering
Owner:XIAN CREATION KEJI CO LTD
Automatic clamping and crushed material collecting device for cutting water jet cutter
InactiveCN114407134AReduce distanceAchieve the effect of collecting debrisMetal working apparatusPressesStructural engineeringWater jet cutter
Owner:新沂特瑞斯机械设备有限公司
Low-damage plant xylem juice sampling method
ActiveCN112268731AReduce harmSpeed up recoveryMaterial analysis using wave/particle radiationWithdrawing sample devicesBiotechnologyAscent of sap
Owner:JIANGSU UNIV
Actuator for loudspeaker hole of foldable mobile communication terminal
Owner:LG ELECTRONICS (CHINA) R&D CENT CO LTD
Anhydrous cosmetic compositions
InactiveCN1487823AImprove efficiencyTemperature controlCosmetic preparationsHair cosmeticsPhase changeMelting point
Owner:THE PROCTER & GAMBLE COMPANY
Node fault recording method of high-end fault tolerance server
InactiveCN105357064AValid recordPracticalDetecting faulty computer hardwareData switching networksFault toleranceLog trigger
Owner:SHANDONG HAILIANG INFORMATION TECH RES INST
Automatic powder adding device for production of rare earth magnetic materials
Owner:SUZHOU SABO IND DESIGN
Reason mining method based on dynamic stopping words
PendingCN109492078AImprove accuracyImprove efficiencyDigital data information retrievalNatural language data processingDocument preparationDocumentation
Owner:普强时代(珠海横琴)信息技术有限公司
Gecko wine and method for preparing same
InactiveCN106266559AStrong disease resistanceFull of energyAlcoholic beverage preparationUnknown materialsSexual functionFlos
Owner:广西德保新贝侬酒厂有限公司
Preparation method of zero-VOC floating bead smoke prevention and exhaust air pipe material suitable for electronic clean workshop
InactiveCN111689739AEnvironmental advantages are obviousImprove fire insulation performanceVertical ductsAdhesiveMicrosphere
Owner:THE IT ELECTRONICS ELEVENTH DESIGN & RES INST SCI & TECHNOLOGICAL ENG
Electromagnetic torque spanner
ActiveCN107932385AMaximum force controlMaximum force adjustmentSpannersWrenchesPower flowSingle chip
Owner:TANGSHAN DONGHUA IRON & STEEL ENTERPRISE GRP CO LTD
Customer service quality detection method and device and readable storage medium
InactiveCN110083689AReduce testing costsFind the problemCustomer relationshipCustomer communicationsHuman–computer interactionService quality
Owner:SHANGHAI PPDAI FINANCE INFORMATION SERVICE CO LTD
Steam sterilization method and steam sterilizer utilizing contact type downward eccentric pipeline
ActiveCN103394105AImprove disinfection effectIncrease contact areaHeatBiochemical engineeringContact type
Owner:JIAXING NIYA OPTOELECTRONICS CO LTD
Acoustic-magnetic anti-theft label, shell of the acoustic-magnetic anti-theft label, preparation method of the acoustic-magnetic anti-theft label, version label, volume label and product package
PendingCN113593164AReduce or eliminate usageReduce or eliminate pollutionBurglar alarm electric actuationAdhesiveStructural engineering
Owner:NINGBO XUNQIANG ELECTRONICS TECH
Shoe brush with prying knife
InactiveCN111281306ABrushesFootwear cleanersPolymer scienceEngineering
Owner:XIANGYANG NO 39 MIDDLE SCHOOL
BP neural network optimization method based on improved grey wolf algorithm
InactiveCN111723945AAdd nonlinear dynamic changesEnsemble learningArtificial lifePattern recognitionAlgorithm
Owner:HANGZHOU XINHE SHENGSHI TECH
Making method for flavor bottle gourd strips
InactiveCN105146441AEnhance immune functionSimple preparation processFood ingredient functionsFood preparationFlavorDiuresis
Owner:NANLING DENDROBIUM IND ASSOC
Fully sealed wet parking brake for wheel type loading machine
ActiveCN103867612AAchieving monolithic assemblyEasy to installSoil-shifting machines/dredgersBraking elementsEngineeringParking brake
Owner:ANHUI HELI CO LTD
Preparation process of bamboo charcoal
InactiveCN110841596AHigh glossUniform carbonization and good qualityOther chemical processesDispersed particle separationCarbonizationEconomic benefits
Owner:万安县朝荣毛竹林场
Internet of Things receipt and payment ticket management platform based on supply chain financial mode
PendingCN110503539AMeet management needsSave time and costFinanceBilling/invoicingPaymentData synchronization
Owner:深圳市同济中基实业有限公司
Functional edible fungus culture substrate and method for culturing edible fungi by using same
InactiveCN105936606AFull of nutritionMeet the pursuit of high qualityCalcareous fertilisersBioloigcal waste fertilisersBearded toothBULK ACTIVE INGREDIENT
Owner:湖北长久菌业有限公司
Differential driving mechanism in scroll discharge centrifuge
Owner:JIANGSU PEONY CENTRIFUGE MFG
Slot-line dual-band bandpass filter
InactiveCN103236571AMiniaturizationIncreased power carrying capacityResonatorsDual band bandpass filterCoupling
Owner:EAST CHINA JIAOTONG UNIVERSITY
Liquefied petroleum gas filling method and apparatus
InactiveCN1249373CReduce investmentNo mechanical accidentsContainer filling under pressureLiquefied petroleum gasLiquid gas
Owner:陈思喆
Cassia bark extract and preparation method thereof and application of cassia bark extract to cosmetics
InactiveCN107496269AImprove antioxidant capacityGood whitening effectCosmetic preparationsToilet preparationsFiltrationCinnamomum
Owner:GUANGDONG MARUBI BIOLOGICAL TECH CO LTD
Sprinkler capable of collecting rainwater
ActiveCN106638428AEasy to collectImprove water resource utilizationGeneral water supply conservationRoad cleaningSprinkler systemWater storage tank
Owner:启迪城市环境服务集团有限公司
Method for preparing silicone-acrylate dope
Owner:XIAMEN UNIV
Multi-axis force sensor
ActiveCN104568279ACompact structureEasy to assembleMeasurement of force componentsEngineeringMulti axis
Owner:SUNRISE INSTR CO LTD
Method and device for improving the utilization rate of an elephant flow table
Owner:SUZHOU CENTEC COMM CO LTD
Clean manufacturing technique of extracting vanadium pentoxide from vanadium-contained stone coal
InactiveCN101597697AEffective destructionImprove leaching rateProcess efficiency improvementSlurrySolvent
Owner:XIANGTAN UNIV
Pay-off device
InactiveCN104843537AAvoid looseAchieve straighteningFilament handlingMechanical engineeringScratching
Owner:国网山东济南市历城区供电公司 +1
Gas turbine power plant with exhaust gas recirculation
ActiveCN104204463AGas turbine plantsEngine controlExhaust gas recirculationPressure difference
Owner:ANSALDO ENERGIA IP UK LTD
Device information processing method, electronic device and server
ActiveCN109254800ASolve the problem of missing driversBootstrappingInformation processingElectric equipment
Owner:LENOVO (BEIJING) LTD
Data line and charging equipment
ActiveCN111817384ARealize the charging functionCoupling device connectionsBatteries data exchangeComputer hardwareBus mastering
Owner:VIVO MOBILE COMM CO LTD
Device for protecting patients suffering from serious spine column and spine marrow illnesses, convenient to adjust
Owner:LUOYANG ORTHOPEDIC TRAUMATOLOGICAL HOSPITAL
Wireless charging mouse and device and charging method thereof
ActiveCN107132938AAvoid non-functioning dilemmasGuaranteed normal operationBatteries circuit arrangementsInput/output processes for data processingElectricityPower switching
Owner:DEXIN ELECTRONICS LTD +1
Feed-forward type triangular integral analog-to-digital modulator
ActiveCN107579739AImprove stabilityAchieve multi-bit quantization functionAnalogue-digital convertersEngineeringFeedback circuits
Owner:HYCON TECH
Information configuration method and device
ActiveCN103731871AReduce false detectionError preventionWireless communicationComputer networkUser equipment
Owner:SHANGHAI HUAWEI TECH CO LTD
Decellularized tongue matrix material and preparation method thereof
ActiveCN104491927AImprove mechanical propertiesGood formabilityProsthesisTongue diseaseBiocompatibility Testing
Owner:SUN YAT SEN UNIV
Polyethylene wood plastic and preparation method thereof
Owner:山西峰岩新型建材股份有限公司
Method for producing biodiesel
ActiveCN104560408AImprove responseLow acid valueFatty acid esterificationFatty acids production/refiningBiodieselVegetable oil
Owner:CHINA PETROLEUM & CHEM CORP +1
Automatic butting device of radio frequency plug
ActiveCN101626122AReduce control difficultyImprove docking efficiencyEngagement/disengagement of coupling partsPush and pullEngineering
Owner:北京清大天达光电科技股份有限公司
Voltage control circuit system based on power spring and control method and device
ActiveCN107546751AImprove voltage control capabilityImproved load voltage qualityAc network voltage adjustmentReactive power compensationVoltage amplitudeControl signal
Owner:STATE GRID HUNAN ELECTRIC POWER +2
Preparing process of graphite target containing dopant element
Owner:HARBIN INST OF TECH
Cover structure of vehicle body outer panel coupling part
ActiveCN104010923AGuaranteed waterproof performanceGood lookingSuperstructure subunitsHeight differenceEngineering
Owner:HONDA MOTOR CO LTD
Scanning probe microscope
InactiveCN1672011ANanotechnologyElectric/magnetic roughness/irregularity measurementsAtomic force microscopyScanning probe microscopy
Owner:INFINITESIMA
Flexible connection method and device for preventing pipeline suspended spanning
ActiveCN104019281AStrong timelinessRelieve pressurePipe laying and repairAdjustable jointsOcean bottomSubmarine pipeline
Owner:TIANJIN UNIV
Catalyst for preparing etherified benzine by etherifying catalytic cracking benzine, preparation method thereof and application thereof
ActiveCN102553616ABoost octaneLow vapor pressureCatalyst activation/preparationHydrocarbon oils refiningGasolineMixed materials
Owner:CHINA PETROLEUM & CHEM CORP +1
Slow release cubic liquid crystal liquid hard capsule and preparation method thereof
ActiveCN105663090ARaw materials are easy to getSimple preparation processTetracycline active ingredientsPharmaceutical non-active ingredientsHard CapsuleMedicine
Owner:SUN YAT SEN UNIV
Polyvinyl amine-co-acrylic acid dye, and preparation method and application thereof
ActiveCN105859961AGood ability to absorb electronsHigh color fixing rateMonoazo dyesDyeing processAcetic acidN dimethylformamide
Owner:DALIAN UNIV OF TECH
Preparation method of 7-alkylindole derivative
ActiveCN112047870AFast preparationEfficient preparationOrganic chemistryBulk chemical productionHalohydrocarbonPtru catalyst
Owner:ZHEJIANG UNIV OF TECH
Wall decorative plate assembly
ActiveCN106381978ASimplify installation materialsQuick installationCovering/liningsWood plankFastener
Owner:HUIDONG MEIXIN PLASTIC LUMBER PROD MFG CO LTD
Display methods and apparatus
InactiveCN102004310AStatic indicating devicesOptical elementsDisplay deviceComputer science
Owner:SNAPTRACK
A detector
ActiveCN109214262AIncrease added valueSolid-state devicesCharacter and pattern recognitionBiopolymerPlasma resonance
Owner:GINGY TECH
Fried black tea processing method
ActiveCN106106878AIncrease generation releaseImprove uniformityPre-extraction tea treatmentBlack teaBud
Owner:屏山县岩门秀芽茶业有限责任公司
Modified auxiliary capable of improving printing compound performance of polypropylene film, preparation method and application
InactiveCN102964684AIncreased tensile yield stressHigh Young's modulusGlycidyl methacrylatePolymer science
Owner:BEIJING INSTITUTE OF GRAPHIC COMMUNICATION
Heating-wiredrawing-finish broaching shaping-cooling wire manufacturing method
ActiveCN105642688AImprove plasticityAvoid the effects of performance degradationWire straightening devicesDrawing diesWire rodShielding gas
Owner:JIANGSU SHUOSHI WELDING SCI & TECH
Experimental test device based on true crack state and test method thereof
InactiveCN110376219AConvenient remote crack testingHigh precisionUsing subsonic/sonic/ultrasonic vibration meansOptically investigating flaws/contaminationNon destructiveDependability
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES +1
Method for estimating signal-to-noise ratio of digital carriers in AM compatible digital audio broadcasting system
InactiveCN1358365ATransmission control/equalisingRadio transmission for post communicationSignal-to-noise ratio (imaging)Digital audio broadcasting
Owner:IBIQUITY DIGITAL CORP
Volume metering method
ActiveCN101285696AEmpty completelyAvoid it happening againContainer/cavity capacity measurementBiological testingEngineeringVacuum chamber
Owner:SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD +1
Medicine applying device for proctology
ActiveCN111658982AEasy to operateUniform dosingMedical devicesTherapeutic effectMechanical engineering
Owner:THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
System with flicker control and method for reducing flicker generated by a system
InactiveCN101610004AReduce voltage fluctuationsPower network operation systems integrationControl of fluid heatersSwitching frequencyVoltage variation
Owner:NESTEC SA
Curved screen protection film and curved cover plate
ActiveCN111534240AImprove bending performanceFilm/foil adhesivesSynthetic resin layered productsMechanical engineeringComposite material
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
High-precision fuel tank fuel quantity measuring device
ActiveCN103791979AHigh measurement accuracyAccurate judgmentMachines/enginesLevel indicatorsAir compressionSolenoid valve
Owner:GREAT WALL MOTOR CO LTD
Method for improving hydrophily and flexibility of polypeptide membrane by polycarbamate and polyethylene glycol
Owner:SHANDONG UNIV OF TECH
Universal end effector for robot for brake pad hot press feeding and discharging and time sequence control method
ActiveCN106044217ARealize automated productionKeep healthyConveyorsManipulatorPunchingThermal compression
Owner:山东灵智机器人自动化有限公司
Method and device for treatment of wireless switch-in network triggering beep-page
ActiveCN1921680APaging is activeEasy to operateConnection managementRadio/inductive link selection arrangementsAccess networkDatagram
Owner:HUAWEI TECH CO LTD
Ink diffusion model building method based on Lattice Random Walk
ActiveCN103440417AImprove efficiencyImprove real-time performanceSpecial data processing applicationsDiffusionEngineering
Owner:XIAN ANMENG INTELLIGENT TECH CO LTD
Machining code transmission method for numerical control workshop
ActiveCN101673103AHigh speedOvercome the problem of overloadNumerical controlNumerical controlComputer science
Owner:CAXA TECH
Preparation method of highly pure pseudoboehmite
ActiveCN106938851ALow impurity contentConcentrated hole distributionCatalyst carriersAluminium oxide/hydroxide preparationCatalytic reformingPseudoboehmite
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY +1
Brushless double-fed motor wound rotor winding and manufacturing method thereof
ActiveCN102801266AImprove the winding factorHarmonic reductionAsynchronous induction motorsManufacturing dynamo-electric machinesElectrical conductorHarmonic
Owner:HUAZHONG UNIV OF SCI & TECH +1
Measuring Equipment And Measuring Method
ActiveCN103884424APhotometry using electric radiation detectorsProbe cardLight emitting device
Owner:IND TECH RES INST
Password resetting method, device, equipment and storage medium
ActiveCN108833431AEnsure safetyAvoid destructionUser identity/authority verificationDigital signaturePassword
Owner:TENCENT TECH (SHENZHEN) CO LTD
System load-based data destruction method, device and equipment
ActiveCN110069330AProgram initiation/switchingDigital data protectionComputer science
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD
Splicing-seam-free corner process of PVC (polyvinyl chloride) board and manufacturing process of sandwich board and cabinet structure
PendingCN114523731AImprove fracture resistanceImprove consistencySynthetic resin layered productsFurniture partsSandwich boardPolyvinyl chloride
Owner:四川鲁班创美装饰材料有限公司
Intelligent underwater cleaning device
ActiveCN113089751AMechanical machines/dredgersSuction forceUnderwater
Owner:苏州市臻湖流体技术有限公司
Portable LED phototherapy apparatus
PendingCN107441630AHigh activityPromote generationRoller massageLight therapyBlood flowPropionibacterium acnes
Owner:北工(常熟)工业技术有限公司
Lithium battery composite positive electrode material and lithium battery preparation method
InactiveCN110444744AImprove securityGood temperature characteristicsPositive electrodesLi-accumulatorsNickel–lithium batteryGraphene
Owner:ZHEJIANG GEELY HOLDING (GROUP) CO LTD
Physicochemical and biochemical combined treatment method of fracturing backflow liquid
ActiveCN104108833AReduce processing costsSimple processWaste water treatment from quariesMultistage water/sewage treatmentSuspended particlesAluminium chlorohydrate
Owner:SICHUAN UNIV
Method for controlling mobile phone using time of student
InactiveCN106534533AControl timeAchieve control effectDigital data authenticationSubstation equipmentComputer modulePsychological health
Owner:李和庭
Aluminum electrolytic capacitor production method and automatic production line
InactiveCN108461310ATroubleshoot technical issues with poor clarityImprove sharpnessEncapsulating capacitors apparatusCapacitanceElectrolysis
Owner:HUNAN AIHUA GRP
Fully automatic visual three-axis motion platform control system
InactiveCN105759842ASimplify programming operationsPrecise and complete glue applicationControl using feedbackControl systemMovement control
Owner:TIANJIN WEISHEN AUTOMATION CO LTD
Recognition model training method and device, fundus feature recognition method and device, equipment and medium
PendingCN110796161AImprove accuracyImprove efficiencyImage enhancementImage analysisPhoto imageThresholding
Owner:PING AN TECH (SHENZHEN) CO LTD
Apparatus for thermal treatment of products comprising at least one heater element and corresponding method
PendingCN114556037ADrying solid materials with heatCharge manipulationRotational axisRefractory
Owner:E T I A EVALUATION TECHQUE INGIE & APPL
Efficient biogas fermentation device capable of performing disorder type biogas slurry mixing and convective stirring
InactiveCN104673631ASpeed up the flowLong fermentation routeGas production bioreactorsWaste based fuelEngineeringSlurry
Owner:张玲玲
Milling cutter wear prediction method based on improved PCANet model
PendingCN114239810AGuaranteed interpretabilityGuaranteed generalization abilityForecastingCharacter and pattern recognitionEvaluation resultMilling cutter
Owner:HUAZHONG UNIV OF SCI & TECH
Urban-agricultural integrated construction method without any earth's land waste
InactiveCN103912157AClimate change adaptationPisciculture and aquariaAquatic productEngineering
Owner:吴水森
Liquid injection formation method of lithium ion battery
InactiveCN113346153AWork lessIncrease the charge cut-off voltageFinal product manufactureSecondary cells charging/dischargingElectrolytic agentInternal resistance
Owner:苏州斯派锐智能科技有限公司
Elastomer composite material as well as preparation method and application thereof
Owner:SOUTH CHINA UNIV OF TECH
Brazed diamond grinding disc for steel grinding and preparation method of brazed diamond grinding disc
ActiveCN112677061AImprove grinding accuracyExtended service lifeBonded abrasive wheelsGrinding devicesDiamond cuttingSurface roughness
Owner:江苏韦尔博新材料科技有限公司
Reduction gear device group, reduction gear device and design method
Owner:NABLESCO CORP
Hoisting fixture for rod type workpiece
Owner:苏州市润达机械制造有限公司
One-piece formed 4D knitted high-heeled shoes and manufacturing method thereof
InactiveCN108208996AGuaranteed stiffnessGuaranteed aestheticsShoemaking devicesLiving roomEngineering
Owner:DONGGUAN HONGPENG WEAVING TECH CO LTD
Image guide device and radiotherapy equipment
InactiveCN108186039ASend completely and accuratelyIncrease data transfer rateTomographyRadiation diagnosticsImage serverImaging quality
Owner:CYBERMED TECH XIAN
Surface treatment technique for high-strength light steel strip
InactiveCN107322484AThe surface treatment process is simpleEasy to operateCleaning using toolsMetallic material coating processesMaterials preparationSand blasting
Owner:江苏振蓝汽车装备材料有限公司
Pressure supply device
InactiveCN109764016AEasy to assembleImprove operational reliabilityServomotor componentsServometer circuitsElectrical and Electronics engineeringEngineering
Owner:ZF FRIEDRICHSHAFEN AG
Water dispenser for large-sized stadium
Owner:ZONGYANG COUNTY ZHONGBANG TECH INFORMATION CONSULTING CO LTD
Control circuit for automatic electric fan
InactiveCN104712569AAvoid strangulationImprove securityPump controlNon-positive displacement fluid enginesHead shakingEngineering
Owner:CHONGQING GUANCHI TECH
Flurbiprofen axetil crystal and preparation method thereof
InactiveCN113173853AOrganic active ingredientsAntipyreticPhysical chemistryPharmaceutical formulation
Owner:SHANGHAI ZHONGXI SUNVE PHARMA
Super-fiber PU leather and preparation method thereof
InactiveCN107489038AGood three-defense effectThree anti-effect guaranteeTextiles and paperFiberAlloy
Owner:江阴咸明工业设计有限公司
Database upgrading method and device
PendingCN113485869AReduce complexityReduce the difficulty of troubleshootingVersion controlRedundant operation error correctionModesDatabase
Owner:上海众言网络科技有限公司
Stepless dimming type LED lamp
InactiveCN103491690AEasy to useWith memory functionElectric light circuit arrangementEnergy saving control techniquesPhase shiftedRemote control
Owner:刘付光
AC (Alternate Current) complementation method for multipower system
InactiveCN102222968AStable outputRealize grid-connected power generationWind energy generationEmergency power supply arrangementsElectricityTransformer
Owner:薛建仁
Multifunctional intelligent suitcase
PendingCN107822299AIncrease in sizeReduce volumeTravelling sacksBatteries circuit arrangementsEngineeringSolar power
Owner:郑文彬
Method of improving consistence and stability of LDMOS (Laterally Diffused Metal Oxide Semiconductor) performance
InactiveCN102386096AReduce width differenceImprove uniformitySemiconductor/solid-state device manufacturingLDMOSHigh energy
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP
Cooking fume, gas dust and haze cleaning and purifying device
InactiveCN105396400AReasonable distribution of spaceCompact structureGas treatmentUsing liquid separation agentFlue gasWastewater
Owner:周湘辉
Heat setting method
ActiveCN113000702ASolve the problem of size limiting the size of heat-set workpiecesHeat setting fastShaping toolsThermodynamicsMechanical engineering
Owner:珠海丽笙医疗科技有限公司
Surface treatment method for casting roller
Owner:JIANGSU JINHANG MACHINERY MFG CO LTD
Repair method for dimension recovery of transfer lining of accessory drive gearbox
InactiveCN105299187AIncrease profitImprove wear conditionsGearboxesGearing detailsThermal sprayingEngineering
Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION