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.
Electrical spinning method for making metal nanometer particles in order in high-polymer nanometer fibre
InactiveCN1283854CMelt spinning methodsArtifical filament manufacturePolyvinyl alcoholPolymer solution
Owner:JILIN UNIV
Server cluster and how to start it
ActiveCN106970794BManage dependenciesBootstrappingOperational systemSoftware engineering
Owner:LENOVO (BEIJING) LTD
Antidepressive Chinese medicine composition and method of preparing the same
InactiveCN101194982BEffective treatment of depressionMemory lossNervous disorderSolution deliverySide effectThin pulse
Owner:XUANWU HOSPITAL OF CAPITAL UNIV OF MEDICAL SCI
A kind of automatic drying device for altar seaweed and using method
ActiveCN111838714BHigh degree of automationIncrease capacityFood processingFood treatmentAnimal sciencePorphyra
Owner:SHANDONG UNIV
A Method of Realizing Rapid Frequency Regulation of Units by Controlling Steam Extraction Volume of Steam Turbine
ActiveCN109378833BImprove running stabilitySmall fluctuations in operationSingle network parallel feeding arrangementsPower oscillations reduction/preventionLoop controlPower grid
Owner:SHANXI HEPO POWER GENERATION CO LTD
A new p-type tunneling contact layer epitaxy method for ultraviolet LED
Owner:佛山紫熙慧众科技有限公司
Game object selection method and device
Owner:NETEASE (HANGZHOU) NETWORK CO LTD
Touch display panel and manufacturing method thereof
ActiveCN105929998BReasonable designLess prone to signal interferenceNon-linear opticsInput/output processes for data processingLiquid-crystal displayInsulation layer
Owner:KUSN INFOVISION OPTOELECTRONICS
Straight inserted bag-type air dust removal apparatus
ActiveCN102091486BReduce volumeImprove work efficiencyDispersed particle filtrationClamp connectionSmall footprint
Owner:江苏迪思朗科技有限公司
Method for sharing information of neighboring cells in multi-cell joint detection
InactiveCN101854187BSolve the problem of sharing neighbor cell informationNo change in structureTransmissionWireless communicationStructure of Management InformationCell ID
Owner:TD TECH COMM TECH LTD
A human leg detection method based on two-dimensional scanning laser
ActiveCN104268598BRealize detectionSolve the rapid detectionImage analysisBiometric pattern recognitionPattern recognitionHuman leg
Owner:SOUTHEAST UNIV
Method for simultaneously estimating movement and shape of target vehicle
PendingCN114384540ANavigation instrumentsExternal condition input parametersOrthogonal coordinatesComputer graphics (images)
Owner:HYUNDAI MOTOR CO LTD +2
Multiplex polymerase chain reaction method and its application
ActiveCN105603055BMicrobiological testing/measurementElectrophoresesGraphene
Owner:SHANGHAI INST OF APPLIED PHYSICS - CHINESE ACAD OF SCI
Controlled Deformation Soft Tool
ActiveCN103600276BRealize integrated processingImprove grinding performanceOptical surface grinding machinesGrinding headsEngineeringMachine tool
Owner:杨斌堂
Gas wall-hung boiler, hot water supply system and control method
ActiveCN106595026BIncreased ability to heat domestic waterImprove utilization efficiencyWater heatersControl of fluid heatersFlue gasEngineering
Owner:GREE ELECTRIC APPLIANCES INC
Evaporation lines for orvr systems
ActiveCN105437954BIncrease pressureImprove liquidityLarge containersFuel supplyOnboard refueling vapor recoveryFuel tank
Owner:郑州日产汽车有限公司
Piezoelectric film sensor and its preparation method
ActiveCN108447979BImprove yieldHigh sensitivityPiezoelectric/electrostrictive/magnetostrictive devicesThin film sensorThin membrane
Owner:TSINGHUA UNIV
An anti-shock rotary vibrating screen
InactiveCN104275301BEasy to sieveAvoid sticking to each otherSievingGas current separationEngineeringMechanical engineering
Owner:SICHUAN XUHUA PHARMA
A lift-type blade airfoil of a vertical axis wind turbine
InactiveCN104696158BIncreasing the thicknessImprove utilization factorMachines/enginesRenewable energy generationLeading edgeVertical axis wind turbine
Owner:SHENZHEN SHENTIANMENGYE NEW ENERGY
A hand-push vacuum cleaner
ActiveCN110772165BSimple structureEasy to operateCleaning filter meansSuction filtersElectric machineryEngineering
Owner:江西旺来科技有限公司
A device that uses three channels to detect whether the installation hole of the shelf beam is qualified
InactiveCN105783721BCompact structureReduce manufacturing costUsing electrical meansUsing optical meansComputer moduleEngineering
Owner:ZHEJIANG GONGSHANG UNIVERSITY
Resin structure, electronic component and electronic device using the same
ActiveCN107124851BImprove cooling effectGive full play to the tightnessLiquid surface applicatorsSemiconductor/solid-state device detailsPolymer scienceElectronic component
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Method for establishing web page, electronic device and storage medium
ActiveCN107239557BImprove construction efficiencyReduce construction costsWebsite content managementSpecial data processing applicationsWeb pageData mining
Owner:TENCENT TECH (SHENZHEN) CO LTD
Diaphragm, battery core and winding method thereof
ActiveCN102064302BExtend your lifeSmall radius of curvatureFinal product manufactureSecondary cells manufactureStructural engineeringMechanical engineering
Owner:SHENZHEN EPT BATTERY
Image processing method, device, electronic device and storage medium
ActiveCN113347324BDetermine the average brightness valueCorrected average brightness valueTelevision system detailsColor television detailsImaging processingRadiology
Owner:ゼジャンハーレイテクノロジーカンパニーリミテッド
A kind of preparation method of surgical stapler for gastrointestinal surgery
ActiveCN108577916BEasy to operateAnastomotic operation time is shortSurgerySurgical stapleGastrointestinal tract surgery
Owner:戴庆涛
Three-dimensional physical model Mining settlement Adaptive mechanical environment Sealed uniform loading device
ActiveCN106124324BEvenly distributedMeet the requirements of continuous loadingMaterial strength using tensile/compressive forcesSystem monitoringServo
Owner:XIAN UNIV OF SCI & TECH
An automatic anti-wrapping device for paper machine turning roll
ActiveCN110791994BAvoid paper tanglesReduces the chance of mechanical damagePaper-making machinesProcess engineeringIndustrial engineering
Owner:HUBEI CHINA TOBACCO IND +1
Polyester film for being adhered to surface of metal thin plate and manufacture method thereof
ActiveCN102070882BHigh mechanical strengthWide operating temperatureLaminationLamination apparatusPolyesterPolymer science
Owner:ORG TECH CO LTD
a protection circuit
ActiveCN106549641BAchieve protectionGuaranteed reliabilityPower amplifiersAmplifier protection circuit arrangementsHemt circuitsControl theory
Owner:ZTE CORP
Multiple uncertainty encryption system with misleading function
Owner:桂林轻鸿科技有限公司
Encryption method for wireless local area network
ActiveCN101938739BEasy to implementGuarantee normal implementationNetwork topologiesSecurity arrangementPlaintextComputer hardware
Owner:苏州国芯科技股份有限公司
A method for increasing the viscosity, heat stability and browning degree of extruded broken rice invert syrup
ActiveCN105368898BIncrease contentIncreased sensitivityDough treatmentFermentationRetention timeTemperature control mode
Owner:台州黄罐健源食品有限公司
A functional peptide mixed powder for promoting the proliferation of osteogenic precursor cells and its application
ActiveCN113293129BGuaranteed releaseUniform release speedFood homogenisationCulture processVitamin CPhosphopeptide
Owner:OCEAN RES CENT OF ZHOUSHAN ZHEJIANG UNIV
A hanging air purifier
ActiveCN106352453BSolve problems that affect people's healthMechanical apparatusLighting and heating apparatusAir purifiersAir treatment
Owner:健仕艾瑞生(宁波)净化科技有限公司
Traditional Chinese medicine composition for treating cardiac cancer and esophageal cancer
InactiveCN102302742BAnthropod material medical ingredientsAntineoplastic agentsSide effectMomordica
Owner:赵洪坤
Pennem derivates containing formamide heterocycle sulfonic acid amide sulfhydryl pyrrolidine
ActiveCN101323615BHigh antibacterial activityBroad spectrum antibacterialAntibacterial agentsOrganic active ingredientsPharmaceutical drugPharmaceutical medicine
Owner:XUANZHU BIOPHARMACEUTICAL CO LTD
Order processing method and device, storage medium, electronic device
ActiveCN114358779BImprove transaction securitySolve technical problems of transaction riskPayment protocolsBuying/selling/leasing transactionsPaymentFinancial transaction
Owner:汇承金融科技服务(南京)有限公司
A method for amorphous microwires with extremely high giant magneto-impedance effect
Owner:HARBIN INST OF TECH
A seasoning bottle for easy control of seasoning
ActiveCN113576293BRealize the rotation effectTo achieve the effect of pullingKitchen equipmentBottlePhysics
Owner:覃桂兰
A method and device for accessing an electronic map
ActiveCN104537068BHigh precisionGeographical information databasesSpecial data processing applicationsAccess methodLongitude
Owner:ZHEJIANG UNIVIEW TECH CO LTD
Low-temperature sinterable microwave dielectric ceramic li2zn3wo7 and its preparation method
Owner:SHANDONG XINGQIANG CHEM IND TECH RES INST CO LTD
A kind of method using triphenylamine dye to detect sulfite
Owner:SOUTH CHINA UNIV OF TECH
Two-stage flame generator
ActiveCN100567822CNovel structureReduce consumptionBurnersCombustion ignitionCombustorWorking pressure
Owner:GUANGDONG HAIRONG ENVIRONMENTAL PROTECTION TECH CO LTD
Lens structure and vehicle lamp system
ActiveCN108224356AImprove applicabilityVehicle headlampsOptical signallingEngineeringEnergy distribution
Owner:HASCO VISION TECHNOLOGY CO LTD
Medicinal-herb cigarette and its production
InactiveCN100426998CTobacco treatmentGLYCYRRHIZA EXTRACTChinese licorice
Owner:李复元 +1
A method and system for automatically scheduling and pushing online courses
ActiveCN108665171BPrecise arrangementImprove efficiencyDigital data information retrievalResourcesTime informationEngineering
Owner:GUANGDONG NEW WAY EDUCATIONAL TECH CO LTD
A method and device for adaptive intelligent adjustment of induction coil heating plane
ActiveCN107971343BImprove heating efficiencyIncrease productivityCoil arrangementsTemperature control deviceComputer moduleSelf adaptive
Owner:CHINA BAOWU STEEL GRP CORP LTD +1
Molybdenum disulfide titanium nitride composite film and preparation method thereof
ActiveCN102658688BSimple structureScientific and reasonable designVacuum evaporation coatingSputtering coatingComposite filmHigh density
Owner:徐州赛亿达电子科技有限公司
A method, system and device for evaluating arterial stiffness with a booster type
ActiveCN109464138BEasy to operateArterial Stiffness Index AccurateAngiographyArterial stiffnessEngineering
Owner:DONGGUAN KANGZHU MEDICAL TECH CO LTD
Air conditioner defrosting control method
ActiveCN110836488BImprove defrosting efficiencyBlow off accuratelyMechanical apparatusSpace heating and ventilation safety systemsControl engineeringControl theory
Owner:ZHENGZHOU HAIER AIR CONDITIONER CO LTD +2
Real-time holographic virtual reality system for scenic spots based on cloud technology
ActiveCN105809739BData processing applicationsImage data processingCloud storageInformation capture
Owner:潘志君 +1
Unmanned helicopter motor fixing device
Owner:WUHU WANHU AEROSPACE SCI & TECH CO LTD
Video retrieval method and device
ActiveCN102193918BEffective segmentationNarrow down the amount of search dataSpecial data processing applicationsVideo retrievalSemantic information
Owner:北京汉王智远科技有限公司
An inner tub structure of a washing machine and a washing machine with the inner tub
ActiveCN102733146BImpact collectionGuaranteed effectOther washing machinesTextiles and paperPermeable channelFlange
Owner:QINGDAO HAIER WASHING MASCH CO LTD
Isolation, Identification and Application of a H9N2 Subtype Avian Influenza Virus Strain of Avian Origin
ActiveCN111057682BGood correlationProtection attackSsRNA viruses negative-senseViral antigen ingredientsAnimal virusAdjuvant
Owner:BEIJING HUAXIA XINGYANG BIOLOGICAL SCI & TECH +1
An Efficient Hydraulic Power Unit
ActiveCN105587715BAvoid doing useless work externallyReduce external output powerFluid-pressure actuator componentsControl engineeringHydraulic pump
Owner:泉州市风火轮机械设备有限公司
Electric furnace method yellow phosphorus tail gas residual heat comprehensive balance utilizing system
InactiveCN100358800CInsulate highly corrosiveSuccessfully exploitedPhosphorus compoundsThermal energyAutomatic control
Owner:昆明幸福阳光新能源有限公司
Cathode insulating block for realizing three-face positioning of filament clip
ActiveCN101740299BPrecise positioningAvoid short circuitElectric discharge tubesInsulating bodiesFriction forceRib cage
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP
A blockchain-based blind box sales platform
ActiveCN113271346BPrevent secondary salesSales Model ImprovementsEncryption apparatus with shift registers/memoriesDatabase distribution/replicationRegulatory authoritySmart contract
Owner:FUDAN UNIV
Fastening means for terminals for electrical resistance elements
InactiveCN101889474BHeater elementsFurnace heating elementsElectrical resistance and conductanceHot zone
Owner:SANDVIK INTELLECTUAL PROPERTY AB
A special truss robot production line for axles
ActiveCN104985197BReduce labor intensityReasonable structural designAutomatic conveying/guiding stockAutomatic workpiece supply/removalProduction lineIndustrial Accident
Owner:山东顶满仓智能科技有限公司
An alarm system for high water level in urban rivers caused by heavy rain
ActiveCN109737927BEasy to monitorGuaranteed accuracyTransmission systemsOpen water surveyRiver routingEngineering
Owner:NANJING HYDRAULIC RES INST
Circuit breaker electrical life monitoring system and method
ActiveCN103675669BImprove the level of intelligenceImprove securityCircuit interrupters testingAviationElectricity
Owner:北京合锐清合电气有限公司 +1
An energy-saving corn peeling machine
ActiveCN110249804BAct as a downward driveAvoid wastingSaving energy measuresThreshersGear driveDrive wheel
Owner:辽宁展华实业有限公司
A kind of graphene composite flame retardant material and preparation method thereof
Owner:星途(常州)碳材料有限责任公司
Specific primers and detection methods of microsatellite markers from Castanopsis similarius and Castanopsis militaris
ActiveCN105087801BLow costIncrease the number of pointsMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyCastanopsis
Owner:JIANGXI ACAD OF FORESTRY
Chimeric antigen receptor specific for interleukin-23 receptor
PendingCN112292400AAntipyreticAnalgesicsDiseaseReceptor
Owner:САНГАМО ТЕРАПЬЮТИКС ФРАНС
Instant type strong coating inhibitor for drilling fluid and preparation method thereof
Owner:新疆贝肯化学有限公司 +1
A heat treatment device for transmission gear production
ActiveCN108103301BEvenly heatedFurnace typesHeat treatment furnacesMechanical engineeringHeat treating
Owner:ANHUI FANCHANG COUNTY WANNAN VALVE CASTING
A kind of dtmf signal sending method and mobile terminal
ActiveCN108040186BEasy and safe to sendImprove sending efficiencyInterconnection arrangementsSubscriber signalling identity devicesTelecommunicationsCiphertext
Owner:VIVO MOBILE COMM CO LTD
Analyzing method for continuous cropping peanut soil eukaryotic microbial community succession
ActiveCN103421902BImprove efficiencyShort cycleMicrobiological testing/measurementMicroorganismContinuous cropping
Owner:SHANDONG PEANUT RES INST
A d2d communication downlink resource sharing method for enhancing cellular network security
ActiveCN107172576BImproved secure communicationHigh precisionPower managementMachine-to-machine/machine-type communication serviceSecure communicationTransmitted power
Owner:SOUTHEAST UNIV
Bubble axle connector for electrode free illumination device
InactiveCN100337303CIncrease rotational forceAvoid damageElectric discharge lampsScrew threadBiomedical engineering
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
Pedestrian detection device deployment method, device, computer equipment and storage medium
ActiveCN110335458BReduce deploymentReduce redundancyParticular environment based servicesDetection of traffic movementSensor nodeEmbedded system
Owner:深圳市戴升智能科技有限公司
Positive photosensitive organic-inorganic hybrid insulator composition
ActiveCN102246095BImprove reliabilitySimple processPhotosensitive material processingThermochromismSilanes
Owner:DONGJIN SEMICHEM CO LTD
Additive for improving metallurgical performance of all Fe2O3 pellets and use method thereof
InactiveCN101643841BImprove metallurgical performanceReduce energy consumptionMaterial distributionHigh pressure
Owner:武钢集团有限公司
A direct carbon solid oxide fuel cell stack and its power generation device
ActiveCN109599582BIncrease disturbanceIncrease contact areaReactant parameters controlFuel cellsElectrical battery
Owner:创电(上海)新能源科技有限公司
Method and system for recognizing quadrangular pyramid panoramic video
ActiveCN106803994BRealize automatic identificationImprove user experienceSelective content distributionPattern recognitionPixel pair
Owner:BEIJING BAOFENG TECH
Method, unit and gateway for realizing end-to-end data transmission
ActiveCN112437404BImprove experienceGuaranteed service qualityAccounting/billing servicesNetwork traffic/resource managementQos quality of serviceTerminal equipment
Owner:HYTERA COMM CORP
Detergent box and washing machine
ActiveCN106468007BImprove solubilityFine foamOther washing machinesTextiles and paperMachine partsLaundry washing machine
Owner:PANASONIC APPLIANCES CHINA CO LTD +1
Methods and apparatus for automated local network formation using alternate connected interfaces
InactiveCN102342153BAssess restrictionNetwork topologiesComputer scienceOverlay network
Owner:QUALCOMM INC
A kind of rapid preparation method of copper-tungsten alloy
Owner:KUNMING UNIV OF SCI & TECH
Motion trajectory planning method of mechanical arm of humanoid robot for preventing collision
ActiveCN102646148BRealize collision avoidanceIncrease success rateSpecial data processing applicationsThree degrees of freedomPlanning approach
Owner:ZHEJIANG UNIV
Wear-resistant white cast iron rice sieve batten
InactiveCN102489685BStrong jointIncrease productivityGrain huskingGrain polishingWear resistantWear resistance
Owner:JIANGSU HONGDE SPECIAL PARTS CO LTD
A kind of high-strength fabric film compound and preparation method thereof
ActiveCN108274856BLow priceThickness and weight have no effectNon-macromolecular adhesive additivesPolyureas/polyurethane adhesivesFiberPolymer science
Owner:FUZHOU UNIV
Distribution Method for export container yard of container wharf
InactiveCN101585453BReduce loading and unloading costsImprove service qualityLogisticsStorage devicesDistribution methodProcess engineering
Owner:SHANGHAI MARITIME UNIVERSITY
Special processing machine for big altar bottle mouth
ActiveCN111805765BEasy to operateEasy to processWorking accessoriesStone-like material working toolsNumerical controlElectric machinery
Owner:泸州郎嘉陶瓷有限公司
Method for preparing dendritic nano-silver by liquid phase synthesis
InactiveCN101353814BUniform particle sizeStable structurePolycrystalline material growthSingle crystal growth detailsSolid-phase synthesisPolymer
Owner:NORTHEASTERN UNIV LIAONING
Air conditioner and its communication fault detection method, device and storage medium
ActiveCN109140684BHigh efficiency of communication fault detectionMechanical apparatusSpace heating and ventilation safety systemsEmbedded systemComputer testing
Owner:GREE ELECTRIC APPLIANCES INC
Method for preparing high-purity lithium fluoride and lithium hexafluorophosphate by utilization of organo tin fluoride
ActiveCN103253688BHigh purityAvoid introducingLithium halidesPhosphorus compoundsLithium chlorideTin Fluorides
Owner:中山市华玮新能源科技有限公司 +2
frame truss composite wall
ActiveCN104895219BImprove deformation abilityReduce in quantityWallsShock proofingReinforced concreteSteel bar
Owner:XIAN UNIV OF TECH
Multistage hydraulic mechanical garbage incinerator and control method for same
ActiveCN102607037BImprove combustionImprove burnout rateHollow bar grateInclined grateCombustionHydraulic machinery
Owner:EVERBRIGHT ENVIRONMENTAL PROTECTION TECHCAL DEV BEIJING +1
Quinoa Dimorphic Indel Molecular Marker and Its Development Method and Application
ActiveCN107022616BAccurate GenotypingReduce read tape error rateMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyForward primer
Owner:JIANGSU ACAD OF AGRI SCI
A kind of breeding method of all-male black-spotted hybrid snakehead
ActiveCN110358819BMicrobiological testing/measurementClimate change adaptationBiotechnologyAnimal science
Owner:PEARL RIVER FISHERY RES INST CHINESE ACAD OF FISHERY SCI +1
A steel pollution reduction device
ActiveCN108285944BSimple structureEasy to operateIncreasing energy efficiencyWaste heat treatmentPollutionMaterials science
Owner:天津庆辉科技有限公司
Automobile anti-theft function setting method, device and storage medium
ActiveCN109291879BEasy to set upImprove setup efficiencyComputer controlAnti-theft devicesComputer scienceVehicle engineering
Owner:CHERY AUTOMOBILE CO LTD
Traction device used in oral cavity for treating cleft palate made of nickel-titanium memory alloy
Owner:KUNSHAN TRADITIONAL CHINESE MEDICINE HOSPITAL +1
A kiln continuous feeding device
Owner:HUBEI JIA FU DA ENERGY SAVING TECH CO LTD
Disposal solidifying and forming technique for frame and outer panel skin of wing profile
InactiveCN101342942BReduce in quantityReduce weightFuselage bulkheadsAircraft assemblyFiberEngineering
Owner:马献林 +1
Micromechanical component
PendingCN111186810ATelevision system detailsPiezoelectric/electrostriction/magnetostriction machinesSeismic massEngineering
Owner:ROBERT BOSCH GMBH
A kind of high light black PLA masterbatch and preparation method thereof
Owner:DONGGUAN JISHUO IND CO LTD
A Position Sensorless Control Method Based on Phase Voltage Measurement of Permanent Magnet Synchronous Motor
ActiveCN110112977BReduce positioning errorsImprove performanceElectronic commutation motor controlElectric motor controlOvervoltageClassical mechanics
Owner:杭州领芯微电子有限公司
Apparatuses and methods for accessing ferroelectric memory including providing reference voltage level
InactiveCN110097905ADigital storageMemory cellData store
Owner:MICRON TECH INC
swivel socket
InactiveCN103996923BReliable move awayEasy to fixCoupling contact membersCouplings bases/casesGear wheelElectrical contacts
Owner:CHANGZHOU HUISEN ELECTRONICS
Speed fixed patrolling device for automobile
InactiveCN100468479CSimple structureReliable controlElectric signal transmission systemsVehicle fittingsCruise controlEngineering
Owner:杨学清
Method for preparing Pt loaded SrO-PbO doped MgO membrane plated titanium substrate electrode
Owner:BEIJING NORMAL UNIVERSITY
Nano film plating process and machine for glazed ceramic tile
InactiveCN100402161CSolve the problem of large area coatingSimple structurePretreated surfacesLiquid/solution decomposition chemical coatingFlat glassThin membrane
Owner:QILU UNIV OF TECH +1
Cracking furnace with oxygen supply and automatic ignition device
InactiveCN101799166BRealize automatic ignition with electricityImprove responseIncandescent ignitionIncinerator apparatusSlagEngineering
Owner:GUANGZHOU CHUNMEI ENVIRONMENT POLUTION CONTROL SPECIAL EQUIP TECH CO LTD
Hollow shaft arrangement
ActiveCN107667027AReduce radial sizeImprove heat transfer performanceClutchesMagnetic circuit rotating partsThermal energyEngineering
Owner:THYSSENKRUPP PRESTA TECCENTER AG +1
Coil lead wire cutting device and method of operation thereof
ActiveCN113210537BPrevent the hidden danger of being easily cut by scissorsSame lengthElectrical transducersMetal working apparatusWire cuttingStructural engineering
Owner:浙江创特新材科技有限公司
Safety control method of system having precharging circuit, safety control device of system having precharging circuit, and system with safety control device
ActiveCN103683888ANo fire hazardImprove reliabilityEmergency protective arrangements for automatic disconnectionPower conversion systemsSafety controlResistor
Owner:SCHNEIDER TOSHIBA INVERTER EUROPE SAS
New catalyst structure for olefin polymerization
InactiveCN1713959AOrganic-compounds/hydrides/coordination-complexes catalystsIron group organic compounds without C-metal linkagesArylPolymer science
Owner:FINA TECH INC
A kind of oven hinge with one-way cushioning
ActiveCN108487814BImprove tightnessEasy to useBuilding braking devicesHingesClassical mechanicsEngineering
Owner:JIANGSU SACA PRECISION TECH CO LTD
A simple hollow rivet riveting machine
Owner:CHIZHOU RONGDA ELECTRIC CO LTD
How to replace the multi-head drafting machine and its can
ActiveCN102605495BPrevent movementFast replacement methodFilament handlingTextiles and paperFibrous compositesPhysics
Owner:RIETER INGOLSTADT GMBH
Basic module-based mask auxiliary graph optimizing method
ActiveCN102981355BLarge minimum spacingImprove manufacturabilityOriginals for photomechanical treatmentGraphicsImaging quality
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Basement and its construction technology
ActiveCN107476424BImprove work efficiencyAchieve ventilationBatteries circuit arrangementsMechanical apparatusBasementDrive wheel
Owner:江苏远瀚建筑设计有限公司
Mobile communication system, base station and mobile station
InactiveCN1625910AEfficient use ofEasy to usePower managementCode division multiplexControl channelMobile communication systems
Owner:MITSUBISHI ELECTRIC CORP
Preparation of Monoepoxy-terminated Polysiloxane Modified Gelatin Amphiphile by Solvent Precipitation
Owner:QILU UNIV OF TECH
Leather standard samples and preparation methods for quantitative screening of substances of very high concern in EU reach regulations by X-ray fluorescence spectrometry
ActiveCN108593692BImprove detection levelImprove uniformityMaterial analysis using wave/particle radiationChromium CompoundsHeavy metal compound
Owner:蒋小良
A semi-automatic butt joint machine for manufacturing tee pipes
ActiveCN109570892BGuaranteed stabilityGuaranteed verticalityWelding/cutting auxillary devicesAuxillary welding devicesButt jointSemi automatic
Owner:WENLING SHUANGSEN STAINLESS STEEL
A modular tube-sheet heat exchanger and heat exchanging method thereof
ActiveCN105466251BNo pollutionLow costHeat exchanger casingsStationary tubular conduit assembliesPlate heat exchangerEngineering
Owner:珠海市民乐工贸有限公司
A method for data analysis and prediction model establishment of pm2.5 concentration
ActiveCN107169277BStrong evolutionary abilityStrong parallelismForecastingInformaticsCellular automationEngineering
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Auxiliary door lock for protective screen rear cabinet door
ActiveCN107905645BImprove securityPrevent accidental openingBuilding locksConstruction fastening devicesInterference fitWork safety
Owner:HUZHOU ELECTRIC POWER SUPPLY CO OF STATE GRID ZHEJIANG ELECTRIC POWER CO LTD +2
Apparatus, method and system for diagnosing reductant delivery performance
ActiveCN104047692BAvoid covering upInternal combustion piston enginesExhaust apparatusEngineeringPressure difference
Owner:CUMMINS INTPROP INC
Medical formula food for cervical cancer
InactiveCN104839650ASolve inactivationSolve the coexistence problemFood preparationFormularyNutrition
Owner:JINSHANMEI BIOTECH
A kind of preparation method of astragalus extract
ActiveCN105193906BHigh yieldImprove retentionCosmetic preparationsToilet preparationsAstragalosideRadix Astragali seu Hedysari
Owner:SHANGHAI FOREST CABIN BIOLOGICAL TECH
Method for brewing blueberry vinegar with potentilla chinensis flavor
InactiveCN106635727ADigestive systemVinegar preparationFlavorFicus esquiroliana
Owner:张艳
Silicon bonding method
ActiveCN104891430BGood surface micro-flatnessIncrease bonding areaPrecision positioning equipmentSoldering apparatusWafer bondingLayer thickness
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP
A kind of phosphonated polyolefin grafted benzimidazole polymer proton exchange membrane and its preparation method and application
Owner:ZHUHAI COSMX BATTERY CO LTD
A ground pipe string hoisting and moving device
ActiveCN112127814BQuick installationIncrease the level of automationDrilling rodsDrilling casingsClassical mechanicsStructural engineering
Owner:SICHUAN HONGHUA PETROLEUM EQUIP
Emulsions of branched organopolysiloxanes
InactiveCN105980450AImprove overall performanceCosmetic preparationsHair cosmeticsPolymer sciencePtru catalyst
Owner:DOW CORNING CORP
Wind turbine pitch control method combining nonlinear feedforward and fuzzy pid
ActiveCN104005909BImprove robustnessHigh control precisionWind motor controlMachines/enginesFuzzy pidControl theory
Owner:CHONGQING UNIV OF POSTS & TELECOMM
Downhole packer hydraulic test system device
InactiveCN105041780BHigh speedReduce energy consumptionFluid-pressure actuator testingSolenoid valveFuel tank
Owner:SHANGHAI UNIV
Multilayer Nano Hard Coating Piston Rod and Its Processing Technology
Owner:SICHUAN JINXING CLEAN ENERGY EQUIP CO LTD +2
Intelligent Resource Matching System for P2P Video Live Streaming
ActiveCN103475948BReduce deployment pressureMeet playback requirementsTransmissionSelective content distributionWeb serviceClient-side
Owner:JIANGSU R & D CENTER FOR INTERNET OF THINGS
A kind of polylactic acid composition containing amide type nucleating agent and preparation method thereof
ActiveCN113429768BSimple post-processingEasy to operateOrganic compound preparationCarboxylic acid amides preparationPolymer scienceHydrolysis
Owner:湖南玥昇杰科技有限责任公司
A kind of mushroom soup stock and preparation method thereof
Owner:YIHAI CHINA FOOD CO LTD
A sand casting method for the front frame of 18kw film and television lamps
ActiveCN107199314BSolve technical problems with large shrinkageSolve looseFoundry mouldsFoundry coresSand castingImpurity
Owner:山东银光钰源轻金属精密成型有限公司
A zero-discharge treatment method and special treatment system for refractory reverse osmosis concentrated water
ActiveCN106186458BSimple structureReduce processing costsGeneral water supply conservationMultistage water/sewage treatmentUltrafiltrationReverse osmosis
Owner:HEBEI UNIVERSITY
A service query method, device, system and site
ActiveCN104754642BSave transmission resourcesNetwork traffic/resource managementAssess restrictionService information
Owner:HUAWEI DEVICE CO LTD
A kind of transparent conductive film and preparation method thereof
InactiveCN103879106BImprove solubilityGood dispersionSynthetic resin layered productsLaminationElectrospinningTransparent conducting film
Owner:NANCHANG O FILM TECH CO LTD +2
Workbench for garment processing
ActiveCN109875167BImprove processing qualityAccurate measurementClothes making applicancesEngineeringWorkbench
Owner:沧州明珠服装服饰科技有限公司
Active antenna, carrier aggregation method and system
Owner:CHINA TELECOM CORP LTD
A multifunctional prefabricated building support frame
ActiveCN112854699BPrevent mutual rotationEasy to carryScaffold connectionsScaffold accessoriesControl systemArchitectural engineering
Owner:CHINA CONSTR FIFTH ENG DIV CORP LTD
Optimal configuration method of hadal large-scale semi-submersible drilling platform power distribution system
ActiveCN101888088BShorten the lengthReduce congestionAc network circuit arrangementsDirect effectsWell drilling
Owner:COSCO SHIPPING SHIPYARD (NANGTONG) CO LTD +1
Lead-free free-machining berylliumbronze
Owner:SHENYANG JINKE COLORED PRODS RES
Service data providing method, device, equipment and computer-readable storage medium
ActiveCN110061967BEnsure safetyRealize the first layer of security protectionSecuring communicationCiphertextEngineering
Owner:PING AN TECH (SHENZHEN) CO LTD