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.
Kit for extracting blood platelet RNA in human body sample
PendingCN113023066AImprove seismic performanceAvoid damageSealingShock-sensitive articlesHuman bodyPlatelet
Owner:ONCO BIOMEDICAL TECH SUZHOU
Automobile part machining production line
Owner:肇庆市高讯数控设备有限公司
Flexibly-packaged battery cell capable of outputting lead packaging in any direction
InactiveCN111312976AIncrease flexibilityGuaranteed size requirementsFinal product manufactureCylindrical casing cells/batteryPole piecePlastic film
Owner:XINYU GANFENG ELECTRONICS CO LTD
Preparation method of beverage containing alcohol-decomposing probiotics
PendingCN110037213AGood hangover effectGood hangoverAcidic food ingredientsFood ingredient functionsVitis viniferaFruit juice
Owner:上海优耐环境科技有限公司
Nanometer material plasticity modulus calculating method based on molecular dynamics simulation
InactiveCN105760598ALow computational costHigh precisionSpecial data processing applicationsNanowireStress–strain curve
Owner:HARBIN UNIV OF SCI & TECH
Oxygen cylinder and acetylene cylinder trolley
Owner:FOSHAN GAOFU PETROCHINA FUEL ASPHALT
Technology for refining Chinese angelica plant liquid medicine
InactiveCN108904558AHigh extraction ratePromote dissolutionAntibacterial agentsAntimycoticsSolubilityFiltration
Owner:安徽桧元素生物科技有限公司
Impeller type aerator
ActiveCN104067978ASimple structureImprove energy utilizationPisciculture and aquariaImpellerWater flow
Owner:LUTIAN MASCH CO LTD OF ZHUHAI
Parallel flow evaporator applied to automobile air conditioner
InactiveCN104634002AEvenly distributedLower the temperatureEvaporators/condensersAutomobile air conditioningEngineering
Owner:BONAIRE AUTOMOTIVE ELECTRICAL SYST
Efficient passive clamp
PendingCN114245961AImprove efficiencyReduce heat dissipationTransistorEfficient power electronics conversionConvertersHemt circuits
Owner:ROMPOWER TECH HLDG LLC
Sliding rail wire arranging frame
PendingCN109890168APrevent disengagementAchieve disassemblySupport structure mountingEngineeringMechanical engineering
Owner:WUXI HAIDAER PRECISION SLIDES CO LTD
Multifunctional wardrobe
InactiveCN104116324ASimple structureDesign scienceWardrobesRadiationUv disinfectionUltraviolet lights
Owner:李佳珊
Cleaning robot
PendingCN114699016AReduce widthExpand the scope of cleaningCarpet cleanersFloor cleanersEngineeringMachine
Owner:SHENZHEN SILVER STAR INTELLIGENT TECH CO LTD
Anti-mold putty with high-content zinc oxide compounded with organic zinc and preparation method of anti-mold putty
InactiveCN106957553AImprove securityStrong persistenceAntifouling/underwater paintsPaints with biocidesSodium PyrithioneEmulsion
Owner:FOSHAN CITY SHUNDE DISTRICT UNIQUE COLOR PAINT
Detection method for cough syrup
ActiveCN106018603AGuaranteed clinical efficacyAvoid mixingComponent separationClinical efficacyAdditive ingredient
Owner:SICHUAN FENGCHUN PHARMA
Automatic identification method for shale microsections
ActiveCN104134069ASolve the imbalanceGuaranteed classification accuracyCharacter and pattern recognitionData imbalanceInformation processing
Owner:NANJING UNIV
Sterilizing and cleaning device for medical postoperative care
InactiveCN109172214ASolve the defect of inconvenient adjustmentEasy to fixNursing accommodationEngineeringThreaded rod
Owner:孔丽丽
Loop filtering method for video decoding and decoding device
PendingCN112312139AEfficient use ofSimplify the filtering processDigital video signal modificationPattern recognitionInternal memory
Owner:ALICORP
Humidity-adjustable wall decorative composite board and preparation method thereof
InactiveCN111303708AFast curingSave operating timeCovering/liningsSynthetic resin layered productsPolymer sciencePolyvinyl alcohol
Owner:安徽未来饰界实业有限公司
Energy-saving chemical processing apparatus
InactiveCN108619937AReduce operating errorsRotary stirring mixersTransportation and packagingInterference fitElectric machinery
Owner:FOSHAN GUANGXIE ENVIRONMENTAL PROTECTION TECH CO LTD
Digital protection technology for hemp willow embroidery pattern
PendingCN111753115APattern stitching is clearGood detailsStill image data indexingVectoral format still image dataComputers technologyComputer science
Owner:SICHUAN UNIV
Boiling pan for boiling aquatic products on ship
Owner:瑞安市华盛水产有限公司
Hydraulic oil tank structure of loading machine
ActiveCN104929993AReduce flow rateReduce in quantityPump assembliesFluid-pressure actuator componentsBreatherCavitation
Owner:SHANDONG LINGONG CONSTR MACHINERY
Filter element
InactiveCN105413320AEasy to manufactureLow costDispersed particle filtrationMembrane filtersEngineeringMechanical engineering
Owner:CARL FREUDENBERG KG
Anti-shaking fixing device for heat supply pipeline wall penetrating
InactiveCN111561615AEasy to fixEffective coping with stressPipesPipe elementsStructural engineeringMechanical engineering
Owner:周口易圣热力供应有限公司
Single-degree-of-freedom folding water tank
PendingCN107364626AShorten the lengthReduce widthRigid containersStructural engineeringControl theory
Owner:BCEG ENVIRONMENTAL REMEDIATION CO LTD
Traditional Chinese medicine composition for preventing and treating constipation
InactiveCN107519466AImprove immunityReduce stimulationDigestive systemPlant ingredientsBULK ACTIVE INGREDIENTSemen
Owner:王维维
Negative pressure pneumatic conveying and collecting system
ActiveCN114194832AAvoid the phenomenon of dustQuick collectionBulk conveyorsThermodynamicsProcess engineering
Owner:安徽艾普克斯智能科技有限公司
Switchable chimeric antigen receptor-engineered human natural killer cells
PendingCN114025774APolypeptide with localisation/targeting motifImmunoglobulin superfamilyAntigen receptorPharmaceutical drug
Owner:RGT UNIV OF CALIFORNIA +1
Network entity, user equipments and methods for using sidelink resources
PendingCN113906820ANetwork traffic/resource managementConnection managementComputer networkEngineering
Owner:HUAWEI TECH CO LTD
Plastic pipe welding device capable of quickly clamping plastic pipes and clamping method
ActiveCN113232308AQuick docking operationTubular articlesButt jointPipe welding
Owner:安徽金利塑业股份有限公司
Arylamine compound and organic electroluminescent element
PendingCN114867713AGood injection propertiesImprove mobilityOrganic chemistrySolid-state devicesHydrogen atomThin membrane
Owner:HODOGOYA CHEMICAL CO LTD
Insecticidal composition containing afidopyropen and fenoxycarb
InactiveCN109984142AGood synergyDelay drug resistanceBiocideAnimal repellantsPest controlDrug resistance
Owner:江西正邦作物保护股份有限公司
Feed preparation and hermetia illucens breeding method with organic perishable garbage as raw materials
InactiveCN110115323AGood for secondary useAvoid wastingFood processingAnimal feeding stuffAdditive ingredientLitter
Owner:惠州市东易环境科技有限公司
Vascular model extraction method based on depth neural network
ActiveCN109472807AReduced responseImprove accuracyImage enhancementImage analysisPattern recognitionDepth enhancement
Owner:BEIJING NORMAL UNIVERSITY
Linetype fire disaster detector temperature-differential alarming threshold calibration method for following temperature rising
Owner:SURELAND IND FIRE SAFETY
Protective cover for electronic products
InactiveCN108720218AEasy accessImprove cooling effectOther accessoriesSoftware engineeringElectronics
Owner:十堰凯林汽车运输有限公司
Mineral composite fence and preparation method thereof
InactiveCN113563678ARealize resource utilizationGuaranteed Performance RequirementsFiberResin matrix
Owner:CHINA UNIV OF GEOSCIENCES (BEIJING)
Polyurethane hot melt adhesive for plastics
InactiveCN106349996AHigh tensile strengthHigh tear strengthPolyureas/polyurethane adhesivesPolyesterMechanical property
Owner:欧振云
Novel automobile exhaust gas purification device
InactiveCN105201596AReasonable designReduce manufacturing costExhaust apparatusSilencing apparatusWater filterEngineering
Owner:JIANGSU WUXI HUISHAN PUMP IND
Radiation detector with cerium doped gadolinium silicate scintillation crystal having special light exiting surface
InactiveCN110824538AIncrease chance of shootingImprove measurement efficiencyX/gamma/cosmic radiation measurmentScintillation crystalsRefractive index
Owner:魏娟
Energy-saving purification system for forming machine
Owner:GUANGZHOU KAIYAO ASSET MANAGEMENT CO LTD
Synthesis method of quetiapine
PendingCN114149384AReduce pollutionReflect friendly developmentOrganic chemistryBulk chemical productionPtru catalystThiazole
Owner:GUANGXI TEACHERS EDUCATION UNIV
Hydraulic drive mechanism
InactiveCN101040122AImprove productivityNo combination errorServomotorsSoil-shifting machines/dredgersLoad sensingDifferential pressure
Owner:NIHON KENKI CO LTD
Hand cream capable of nourishing, reliving and resisting wrinkles
InactiveCN105055215APromote blood circulationTo promote metabolismCosmetic preparationsToilet preparationsJojoba oilSodium hyaluronate
Owner:HUNAN XINYA BIOLOGICAL DEV CO
Novel telescopic club
InactiveCN105797335AAchieve the purpose of shrinkingRacket sportsEngineeringScrew thread
Owner:石盛华
Integrated ceiling running state monitoring method, server and system
InactiveCN109855231AImprove experienceMechanical apparatusSpace heating and ventilation safety systemsTerminal equipmentComputer terminal
Owner:ZHEJIANG MELLKIT INTERGRATED CEILING CO LTD
Special-shaped steel hydraulic gantry type three-boss shearing device
PendingCN110587013AImprove cutting stabilityImprove stabilityShearing machinesShearing machine accessoriesHydraulic cylinderMetallic materials
Owner:江阴市宏力液压科技有限公司
Fabric for manufacturing warm-keeping mark-free underwear
InactiveCN108796796ABreak the idea of hemmingThere will be no offline problemsWeft knittingUndergarmentsFiberSurface layer
Owner:潘森科技(杭州)有限公司
Design method for single-phase full-bridge power frequency inverter filter
InactiveCN105184028AAchieving Load Characteristic IndicatorsLoad transient characteristic error is smallSpecial data processing applicationsFull bridgeVoltage drop
Owner:CHENGDU UNIV OF INFORMATION TECH
Submerged type water surface floating garbage cleaning device
InactiveCN107119647AImprove adsorption capacityImprove fishing efficiencyWater cleaningImpellerWater channel
Owner:张思琪
Device for improving automatic driving reliability and automatic driving system
ActiveCN108162973AAvoid the impact of accuracyImprove autonomous driving reliabilityPosition/course control in two dimensionsComputer science
Owner:FAFA AUTOMOBILE (CHINA) CO LTD
Railway vehicle and sound insulation cover thereof
InactiveCN112874546AImprove sound insulationReduce transmissionAxle-box lubricationRailway bodiesEngineeringMechanical engineering
Owner:CRRC TANGSHAN CO LTD
Urban construction waste recycling device
InactiveCN112808409AJaw breaking speed increaseGrain treatmentsBottom crawlerArchitectural engineering
Owner:广西金誉科技有限公司
Low-consumption combined drying technique for residue materials
InactiveCN103277986AReduce consumption costLow added valueDrying using combination processesWater volumeBelt filter
Owner:GUANGDONG PROVINCE MODERN AGRI EQUIP RES INST
Simple and practical button loop
Owner:罗福仲
Blast device of air conditioner
InactiveCN1157570CEliminate vortexImprove cooling effectPump componentsLighting and heating apparatusEngineeringAir conditioning
Owner:SAMSUNG ELECTRONICS CO LTD
Mechanical balance input device special for oscillating tooth transmission
InactiveCN112081877AReduce vibrationVersatilityRotating vibration suppressionGear vibration/noise dampingDrive shaftGear wheel
Owner:HENAN ZHULONG HI TECH CO LTD
Mounting method realizing door and wall coplane
InactiveCN107246210AAchieve an integrated effectSo as not to damageCovering/liningsFrame fasteningEngineeringSurface structure
Owner:NANJING GERUI GAITE DOOR IND CO LTD
Centrifugal pump system
Owner:江苏双轮泵业机械制造有限公司
Train fecal non-pollution treating method and apparatus thereof
Owner:上海环世美生物科技有限公司
Device and method for researching oil storage tank tubular heating process heat transfer and flow rules
ActiveCN111289563AOptimizing tube heatingRealize visualizationMaterial heat developmentHydrodynamic testingFlow transducerControl system
Owner:NORTHEAST GASOLINEEUM UNIV
A kind of polymerized rosin mixed ester and its preparation method and application
ActiveCN111393996BExcellent adhesionHigh strengthInksMacromolecular adhesive additivesPolymer scienceAlcohol
Owner:广东科茂林产化工股份有限公司 +1
Auxiliary device for replacing underground coal mine belt conveyor carrier roller
Owner:JIANGSU HUAXING HEAVY MACHINERY CO LTD
Advertisement positioning and putting system based on cloud information management and working method thereof
InactiveCN111724192APromote effective communicationContribute toAdvertisementsComputer networkCommunication unit
Owner:苏州马尔萨斯文化传媒有限公司
Processing method of mould of cambered special-shaped brick
Owner:REFRACTORY MATERIAL OF SINOSTEEL CORP
Calibrator for angular displacement sensor
ActiveCN105865323ALow failure rateSimple and intuitive designUsing electrical meansElectricityControl theory
Owner:哈尔滨哈飞航空工业有限责任公司
Pixel structure and its production method
ActiveCN101221961AIncrease opening ratioAvoid Parasitic CapacitanceSemiconductor/solid-state device detailsSolid-state devicesInsulation layerParasitic capacitance
Owner:AU OPTRONICS CORP
Arc protection module
ActiveCN101911239ACompact buildSwitch operated by current/voltage unbalanceEmergency protective arrangement detailsCouplingEngineering
Owner:SIEMENS AG
A rail transit system driven by air pressure difference
ActiveCN109703574AReduce consumptionReduce the amount of electromagnetic radiationRailway tunnelsPropulsion railway systemsGas compressorAir compressor
Owner:袁泰
Rolling mill housing with surface hardened layers
ActiveCN103084400ACorrosion resistanceImpact resistantMetal rolling stand detailsMetal rolling arrangementsEconomic benefitsSlide plate
Owner:MCC CAPITAL ENGINEERING & RESEARCH +1
Deep ploughing, crushing and soil loosening method of deep ploughing, crushing and soil loosening device
Owner:四川中科谷丰农业机械有限公司
A structural member production information visual measurement method
ActiveCN113361507AImage analysisCharacter and pattern recognitionVisual perceptionMachining
Owner:金成技术股份有限公司
Preparation method of catalytic nanofiber membrane
ActiveCN111501203AImprove moisture resistancePromote decompositionElectro-spinningArtificial filaments from cellulose derivativesSpinningPtru catalyst
Owner:NINGBO FOTILE KITCHEN WARE CO LTD
High pressure automatic pressure relieving system
ActiveCN103885470AEnsure safetyReduce gasFluid pressure control using electric meansEngineeringHigh pressure
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Adjustable security steel fork
InactiveCN111043903AImprove stabilitySimple and fast operationBatonsStructural engineeringMechanical engineering
Owner:NANJING LISHUI HIGH-TECH VENTURE CAPITAL MANAGEMENT CO LTD
Equipment for achieving welding of plate lug at electric core bottom and steel shell
ActiveCN107598581AImprove the level of mechanical automationFinal product manufacturePrimary cellsEngineeringAssembly line
Owner:HUIZHOU JINYUAN PRECISION AUTOMATION EQUIP
Red light quantum dot as well as synthesis method and quantum dot light emitting diode thereof
ActiveCN108841373AGood lattice matchingImprove optical qualityMaterial nanotechnologyNanoopticsSynthesis methodsQuantum dot
Owner:NANJING TECH CORP LTD
Optical fiber connector plug and unlocking clamp portion thereof
InactiveCN104297862AAchieve unlockFirmly connectedCoupling light guidesEngineeringOptical fiber connector
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
Method and apparatus for establishing salt gypsum rock mineral composition and rock velocity relationship template
ActiveCN106157158AEstimated impactData processing applicationsSpecial data processing applicationsPorositySalt content
Owner:PETROCHINA CO LTD
Vehicle-mounted emergency call method and vehicle-mounted emergency call system
ActiveCN103745567AGrasp in timeAccurate graspSpecial service for subscribersAlarmsTelecommunicationsEngineering
Owner:中宇航通(北京)航空集团有限公司
Injection-production string in coal-bed gas well
ActiveCN108071376AReduce mining costsAchieve recyclingFluid removalWell/borehole valve arrangementsProduction stringGroundwater
Owner:PETROCHINA CO LTD
Method for detecting genotoxic impurities in AL58805 bulk drug or medicinal preparation by using high-performance liquid chromatography
ActiveCN107037153AEfficient separationDo not interfere with detectionComponent separationPhosphoric acidColumn temperature
Owner:常州佳德医药科技有限公司
Prestressed monitoring anchor rod structure and tensioning method
InactiveCN111962509AAvoid destructionAvoid frictionFoundation testingBulkheads/pilesArchitectural engineeringEngineering support
Owner:中国水利水电建设工程咨询北京有限公司 +1
Terminal application management method, application server and terminal
ActiveCN108460273AWork lessImprove application installation efficiencyPlatform integrity maintainanceElectronic credentialsApplication serverValidation methods
Owner:CHINA UNIONPAY
Jet device of cabinet air conditioner, and cabinet air conditioner with jet device
PendingCN110894984AAdjust the air outlet areaImprove the phenomenon of overcooling/overheating of air supplyDucting arrangementsCondensate preventionJet flowMechanical engineering
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
Multi-metering abnormal event correlation analysis method
InactiveCN110321912AImprove accuracyImprove integrityCharacter and pattern recognitionWorkloadAnalysis method
Owner:ZHEJIANG HUAYUN INFORMATION TECH CO LTD
Sheet-like calcium-doped nickel hydroxide electrode material, manufacturing method thereof and application thereof in preparation of super capacitor
InactiveCN106941048ALow costEasy to operateHybrid capacitor electrodesHybrid/EDL manufactureCalcium hydroxideIon exchange
Owner:HUANGGANG NORMAL UNIV
Equipment and method for setting smart home control authority
PendingCN112666836AData processing applicationsComputer controlEngineeringHome control
Owner:HYUNDAI MOTOR CO LTD +1
Buried drip-irrigating mulching seeder for peanut
PendingCN110024668AIncrease productionConserve waterSpadesClimate change adaptationDrip irrigationEngineering
Owner:LIAONING YUBAO AGRI TECH CO LTD
Vine-climbing preventing apparatus
PendingCN106921135AEasy to fixLower conditions for growing twisted wiresOverhead installationEngineeringVine
Owner:STATE GRID CORP OF CHINA +2
Leakage detection equipment for condenser or evaporator
PendingCN111024324AMeasurement of fluid loss/gain rateSortingControl engineeringElectrical and Electronics engineering
Owner:中山市裕隆智能科技有限公司
Management method and device for double metadata servers
ActiveCN103544081AImprove service capabilitiesImprove fault toleranceTransmissionRedundant hardware error correctionFault toleranceDatabase
Owner:DAWNING INFORMATION IND BEIJING +1
Telescope
InactiveCN1284022CLightweightReduce volumeTelevision system detailsColor television detailsImage recordingVideo record
Owner:POWER QUOTIENT INT
Advertisement display method and device, storage medium and terminal equipment
PendingCN113709547AImprove experienceHigh precisionCo-operative working arrangementsSelective content distributionComputer graphics (images)Terminal equipment
Owner:深圳喜悦机器人有限公司
Self-embedded concrete block and combinable slope rate type self-embedded block combined structure
PendingCN114150813ASave time at workIncrease productivityArtificial islandsFencingEngineeringMechanical engineering
Owner:YICHANG TAIGESITONG NEW ENG MATERIAL CO LTD
Multimedia synchronous playing method, equipment, computer storage medium and system
PendingCN111447481AReduce waiting timeImprove user experienceSelective content distributionComputer scienceMultimedia synchronization
Owner:SHENZHEN TRANSSION HLDG CO LTD
Non-woven fabric structure and manufacture method thereof
InactiveCN102653153AEasy to pullStrong pullSynthetic resin layered productsLaminationPull forceEngineering
Owner:朱元山
Transition block fixing assembly
PendingCN111092287AElectrically conductive connectionsAntenna supports/mountingsStructural engineeringMechanical engineering
Owner:COMMSCOPE TECH LLC
A feeder transmission limit capacity evaluation method based on multi-parameter planning
ActiveCN109829563AAvoid restrictionsImprove computing efficiencyForecastingInformation technology support systemDistributed powerSample number
Owner:POWER DISPATCHING CONTROL CENT OF GUANGDONG POWER GRID CO LTD +1
Multi-cavity section bar plastic-steel door/window
InactiveCN103206144AImprove air tightnessImprove insulation effectWing framesThermal insulationEngineering
Owner:ZHEJIANG ROOMEYE ENERGY SAVING TECH CO LTD
Loading system for electronic components
Owner:ZHONGSHAN ZHINIU ELECTRONICS
Non-crystallizing syrups containing sorbitol and their use in chewing gum
Owner:WM WRIGLEY JR CO
Intelligent medical recycling machine opening and closing door mechanism
PendingCN111734254ASimple structureEasy to operatePower-operated mechanismWing arrangementsElectric machineryEngineering
Owner:苏州艾普乐医疗科技有限公司
Palladium-platinum-tellurium hollow cubic alloy nano-catalyst and preparation method thereof
ActiveCN114045519AImprove catalytic abilityStrong quantum effectNon-noble metal oxide coatingsElectrolytic organic productionPtru catalystMeth-
Owner:HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL
An unmanned aerial vehicle lamp ring convenient to install
Owner:HENAN HUANQIU AVIATION EQUIP TECH CO LTD
Mine trackless rubber tire vehicle transport monitoring device and dispatching method therefor
ActiveCN101644928AEfficient schedulingAvoid transport efficiencyMining devicesUnderground transportControl signalElectronic tagging
Owner:HEFEI GOCOM INFORMATION &TECH CO LTD
Packaging equipment for pharmacy
ActiveCN111874283AReduce the situation of entering the liquid medicineEasy to cutWrapper twisting/gatheringBags openingPharmacyDrug product
Owner:湖南康易达绿茵科技有限公司
Filtering device
InactiveCN104667599AAvoid pollutionEffective protectionGravity filtersStationary filtering element filtersWaste management
Owner:张晓荣
Weak voltage transient stability node analysis method and device
ActiveCN113517693AAccurate Quantification of Transient Voltage Stability MarginsEffect of Refinement StabilityDesign optimisation/simulationPower oscillations reduction/preventionGrid faultTransient state
Owner:STATE GRID JIANGXI ELECTRIC POWER CO LTD RES INST +1
Temporary cardiac pacemaker
PendingCN110327549AConvenient temporary pacingSimple structureHeart stimulatorsCardiac pacemaker electrodeDisplay device
Owner:THE FIRST PEOPLES HOSPITAL OF NANTONG
Physics intelligent software
InactiveCN107067854AReasonable designWith memory functionElectrical appliancesSystems designHypothesis
Owner:XIJING UNIV
Preparation method for total flavonoids in V.amoena Fisch.var.angusta Freyn.
ActiveCN105998154AImprove physical stabilityHigh adsorption selectivityAntipyreticAnalgesicsDesorptionElution
Owner:LIAONING UNIVERSITY
Wire straightening device
PendingCN110829153AMake sure to straightenAvoid damageLine/current collector detailsWire rodEngineering
Owner:GUIZHOU POWER GRID CO LTD
Method for cleaning para-aramid staple fibers
InactiveCN110644225AAvoid corrosionSpeeds up the immersion cleaning processFibre typesDry-cleaning apparatus for textilesPolymer scienceAramid
Owner:AFCHINA CORP CO LTD +1
Information processing method and device
InactiveCN112395191ASave network resourcesShorten the timeSoftware testing/debuggingSpecial data processing applicationsInformation processingTest efficiency
Owner:BEIJING 58 INFORMATION TTECH CO LTD
Multipath constant current controller for solar power, wind and light complementation LED street lamp
InactiveCN102116458APoint-like light sourceElectric circuit arrangementsElectricityEngineering
Owner:叶卫国
Non-uniform etching acid liquid system and dolomite reservoir acid fracturing non-uniform etching method
PendingCN113999665AReduce corrosion rateSimple ingredientsFluid removalDrilling compositionAcid etchingWater based
Owner:PETROCHINA CO LTD
File processing method, device, electronic equipment and computer readable storage medium
PendingCN113992650ANo delaySave background service resourcesFile access structuresTransmissionCommunication interfaceDocument handling
Owner:TENCENT TECH (SHENZHEN) CO LTD
Electrocatalytic water filtering device
PendingCN112390475AReduce generationWater contaminantsTreatment with anaerobic digestion processesActivated sludgeWater filter
Owner:江苏众志新禹环境科技有限公司
Preparation method of spinal cord regeneration and repair material
InactiveCN112891624APromote proliferationPromote differentiationProsthesisSpinal cord lesionSpinal cord
Owner:WEIFANG AOJING MEDICAL RES CO LTD
To-be-measured target number counting method and related device
ActiveCN111753672ACharacter and pattern recognitionRadio wave reradiation/reflectionAlgorithmCounting Number
Owner:NINGBO ONSIGHT CO LTD
Conductive semi-rigid bearing
ActiveCN114542602AImprove conductivityLower resistanceRolling contact bearingsBearing assemblyElectrical resistance and conductanceRubber ring
Owner:C&U CO LTD +2
User problem processing method and device and server
PendingCN113590792AImprove interactive experienceEfficient determinationCustomer communicationsNatural language data processingKnowledge graphQuery statement
Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA
Aqueous-phase synthetic method of sodium azide with n-butyl alcohol circularly recycled
ActiveCN104760939AEasy to recycleReduce pollutionHydrazoic-acids/azides/halogen-azidesNitrous acid preparation ester preparationButyl nitrateHydrazine compound
Owner:ZHEJIANG HAILAN CHEM GRP
Double-cylinder split type electric hydraulic push rod
Owner:高邮市龙华机械有限公司
Mud flat ship
InactiveCN105836058AConvenient operation and transportationConvenient and fast operation and transportationPower plants being motor-drivenPropulsive elementsManufacturing technologyRudder
Owner:梁亨
Motion control method of high-voltage transmission line inspection robot
InactiveCN102495630AImprove stabilityImprove accuracyPosition/course control in two dimensionsHigh pressureComputer science
Owner:李志愿
Tool box for nursing teaching
InactiveCN112785894ATo achieve the effect of rotating powerUniform sterilizationLavatory sanitoryHeatGear wheelNursing care
Owner:新沂华琚医药科技有限公司
Washing machine
ActiveCN110607633ALarge capacityAchieve expansion effectOther washing machinesWashing machine with receptaclesWater flowEngineering
Owner:QINGDAO HAIER WASHING MASCH CO LTD +1
Photovoltaic panel with high light-collection efficiency
InactiveCN109802631AImprove lighting efficiencyEfficient use ofPhotovoltaicsPhotovoltaic energy generationWater sourceLight reflection
Owner:YANGZHOU JINZHAN LIGHTING ELECTRIC CO LTD
Urban mountainous area riverway ecological bank protection structure
PendingCN112359777ASatisfy the effect of landscape greeningIncrease the functional requirements of ecological hydrophilic communicationBreakwatersHops/wine cultivationEnvironmental resource managementRiver routing
Owner:SHANGHAI INVESTIGATION DESIGN & RES INST
Snore relieving composite and preparation method thereof
ActiveCN102100804ANo painNot easy to relapseOrganic active ingredientsRespiratory disorderRHODIOLA ROSEA ROOTEthanol extracts
Owner:武汉万松堂生物医药科技有限公司
Air conditioning unit
ActiveCN114151868ASimplify system pipingReduce production welding processDucting arrangementsLighting and heating apparatusAir conditioningPhysics
Owner:GREE ELECTRIC APPLIANCES INC
Video search method and device, equipment and medium
PendingCN111209431AImprove accuracyRich search methodsDigital data information retrievalCharacter and pattern recognitionComputer graphics (images)Radiology
Owner:SHANGHAI JILIAN NETWORK TECH CO LTD
Quick dynamic terahertz near field imaging system based on photoconductive antenna array and construction method thereof
ActiveCN109490241AHigh resolutionExcellent unit signal to noise ratioMaterial analysis by optical meansSpatial light modulatorSignal-to-noise ratio (imaging)
Owner:JIANGNAN UNIV
Edible mushroom fully automatic double-station opening binding machine
ActiveCN107041239ANice appearanceIncrease the speed of bagging and bindingCultivating equipmentsMushroom cultivationEngineeringEdible mushroom
Owner:湖北锐鑫自动化科技有限公司
Face recognition method based on deep learning in monitoring environment
InactiveCN108875602ASolve the tiltAvoid negative effectsCharacter and pattern recognitionFace detectionData set
Owner:珠海亿智电子科技有限公司
Gas-based reduction method and system for granular iron ore and application
PendingCN113373273AReduce chance of stickingSmall reduction reaction rateHydrogenRotary drum furnacesCo2 removalSteam reforming
Owner:北京金博威科技有限公司
No-spark three-phase four-pole anti-explosion plug
PendingCN108511938AImprove sealingLow costSecuring/insulating coupling contact membersCoupling contact membersThree-phaseGrounding electrodes
Owner:JIANGSU JIANLONG ELECTRICAL
System for detecting network intrusion of next generation key information infrastructure based on cloud computing
InactiveCN108494807AImprove detection rateReduce dimensionalityData switching networksCritical information infrastructureData information
Owner:GUANGXI POWER GRID CORP
Method for recycling valuable metal through synergistic treatment of copper slag and electroplating sludge
ActiveCN109234540ALow costLess slagPhotography auxillary processesProcess efficiency improvementElectrolysisSludge
Owner:CENT SOUTH UNIV
Power saver with high applicability
InactiveCN112421437AImprove applicabilityConducive to centralized maintenanceAnti-seismic devicesStructural engineeringCement mortar
Owner:盐城滇科技术开发有限公司
Self-propelled smashing and pruning device
Owner:INST OF AGRI MECHANIZATION XINJIANG AGRI INST
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