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.
High-voltage frequency converter power unit cabinet with self-circulation cold air device
ActiveCN110649794ADoes not affect installation and removalGuaranteed cooling effectCasings/cabinets/drawers detailsModifications for power electronicsFrequency changerCold air
Owner:GUANGZHOU WEIDALI ELECTRICAL APPLIANCE
Rotary structure of rear cover of vehicle
InactiveCN1363498AEasy to installGuaranteed appearance qualityWeather guardsOther supporting devicesEngineeringMechanical engineering
Owner:YAMAHA MOTOR CO LTD
Method of shearing DNA molecules and application thereof
ActiveCN108998442AUniform structureGreat application potentialDNA preparationDNA fragmentationSemiconductor Nanoparticles
Owner:JIANGNAN UNIV +1
Dual-BiLSTM structure with multi-input multi-fusion strategy for speech emotion recognition
ActiveCN110853680ASpeech analysisMulti inputData set
Owner:HENAN UNIVERSITY OF TECHNOLOGY
Reuse type PVDF filter membrane and preparation technology thereof
Owner:CHANGZHOU MEIXIAN MEMBRANE TECH CO LTD
Supported quaternary phosphonium salt non-metal catalyst and preparation method and application thereof
ActiveCN108339569AEasy to operateImprove controllabilityPreparation by halogen halide additionOrganic-compounds/hydrides/coordination-complexes catalystsWater bathsPhosphonium salt
Owner:TIANJIN UNIV
Municipal waste biomass resource multistage hydrolysis saccharification method
ActiveCN107245505AIncrease added valueRealize synchronous utilizationChemical recyclingFermentationLandscapingEnvironmental engineering
Owner:HUAIYIN TEACHERS COLLEGE
Gateway media access control (MAC) address feedback method and device
ActiveCN107547339ARealize load sharingNetworks interconnectionNetwork connectionsAddress Resolution ProtocolAddress resolution
Owner:NEW H3C TECH CO LTD
Flatness measuring and measuring of residual stresses for a metallic flat product
ActiveCN104936713AIncrease spacingSave flatnessMeasuring devicesMaterial strength using steady bending forcesEngineeringBend radius
Owner:PRIMETALS TECH AUSTRIA GMBH
Continuum area surface layer high precision static correction method
ActiveCN101393270AAvoid artificial layering errorsWide applicabilitySeismic signal processingLow speedCurve fitting
Owner:BGP OF CHINA NAT GASOLINEEUM CORP
Display component, display screen and electronic device
ActiveCN110244482AHigh precisionImprove securitySolid-state devicesDevices with sensorEngineeringOpto electronic
Owner:HUAWEI TECH CO LTD
Mass image storing method based on HBase and achieving system thereof
ActiveCN104573058AUpload securityUpload efficientStill image data retrievalDigital data protectionFeature vectorFeature extraction
Owner:SHANDONG UNIV
Method for connecting tab pattern and lead wire
ActiveCN101603806AThe connection is tight and firmSimple structurePrinted circuit aspectsForce measurementEngineeringElectrical and Electronics engineering
Owner:MINEBEA CO LTD
Acoustic reflection device and method for detecting pile hole base geological flaws
ActiveCN105548362ANo downhole involvedAvoid harmAnalysing solids using sonic/ultrasonic/infrasonic wavesImaging processingAcoustic emission
Owner:CHINA POWER CONSRTUCTION GRP GUIYANG SURVEY & DESIGN INST CO LTD
POC elastic composite and its mfg. process and equipment
ActiveCN1693063AIncrease elasticityIncrease stickinessSynthetic resin layered productsEngineeringPlastic film
Owner:温州市特康弹力科技股份有限公司
Carrying network and data transmission method
InactiveCN102025604ASolve the bottleneck of scaleCapacity breakthroughData switching networksNetwork data managementIp addressStructure of Management Information
Owner:ZTE CORP
Multifunctional compression packer rubber sleeve unit experiment device
ActiveCN105604521AReduce experiment costReduce time consumptionSealing/packingScrew threadStress sensors
Owner:SOUTHWEST PETROLEUM UNIV
Bacterium-source chitinase and application thereof to preparation of GlcNAc
ActiveCN108374032AProduce efficientlyEfficient hydrolysis effectFermentationNucleotideAspergillus niger
Owner:DALIAN UNIV OF TECH
Method for separating and purifying dracorhodin
Owner:SOUTH CHINA NORMAL UNIVERSITY
Stereo decoration and manufacturing method for same
InactiveCN1551897ALiquid surface applicatorsLamination ancillary operationsSilane compoundsBoiling point
Owner:NAKATA COATING CO LTD +1
Adjustable cleaning device for flocking processing
ActiveCN105903709AEasy to cleanImprove work efficiencyCleaning using liquidsEngineeringMechanical engineering
Owner:JIASHAN BOHUA FLUFF TRADING
Wearable device for reducing body fat using leds and method for operating same
ActiveCN108697902AReduce belly fatGood for weight lossMassage combsAnti-cellulite devicesControl signalElectric machinery
Owner:达博爱公司
Bus station layout method, device and computer terminal
ActiveCN109145989ACost optimizationData processing applicationsCharacter and pattern recognitionAlgorithmPoint change
Owner:深圳市东部公共交通有限公司
Three-dimensional visualized scalp craniotomy positioning method combined with optical surgery navigation
ActiveCN109493943ABreak through the disadvantages of designing craniotomy contoursRealize tracking and positioningImage enhancementImage analysisVirtual spaceImaging data
Owner:SOUTH CHINA UNIV OF TECH
Fish shelter with volume being increased after air dropping
ActiveCN109169458AIncrease in sizeReduce volumeClimate change adaptationPisciculture and aquariaRed mulletEngineering
Owner:ZHEJIANG OCEAN UNIV
Rainstorm runoff experimental point location arrangement and detection system and method
ActiveCN110887534ADoes not interfere with normal speed measurement workOperational intelligenceVolume/mass flow by dynamic fluid flow effectFluid speed measurementStream flowBuoy
Owner:CCCC TIANJIN DREDGING +1
Experimental apparatus and method for obtaining multi-source diagnostic information of hydraulic equipment
InactiveCN101413521ALow efficiencySimple and fast operationFluid-pressure actuator testingSelf organizing map neural networkGear pump
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
Mortar stirrer
PendingCN108972887ATransportation and packagingMixer accessoriesImpellerRotary valve
Owner:贵州砂浆博士科技有限公司
System and method for analyzing temperature in casting mold filling and solidification process
InactiveCN108507692AReduce defectsImprove yieldThermometers using electric/magnetic elementsUsing electrical meansCasting moldMaterials science
Owner:WEIFANG UNIVERSITY
Dumpling frying pan
InactiveCN102961057ASolve the problem of overheatingSimple structureFrying pansEngineeringFrying-pans
Owner:王卫华
Method for preparing high-purity manganese sulfate from alabandite and product prepared according to method
InactiveCN108217736ANo secondary pollutionLow content of metal impuritiesManganese sulfatesSulfateManganese
Owner:衡阳市瑞麟锰业技术开发有限公司
Circuit board assembly and terminal with same
ActiveCN107910659ASmall sizeReliable contactFixed connectionsTelephony connectorsEngineeringComputer terminal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Cloud health service platform and drug assessment method for middle-aged and aged people
InactiveCN104799825AInsufficient improvementDiagnostic recording/measuringSensorsContinuous useCurative effect
Owner:SHENZHEN GLOBAL LOCK SAFETY SYST ENG
Method and device for installing program
ActiveCN103257868AReduce waiting timeImprove user experienceProgram loading/initiatingOperating systemWaiting time
Owner:LENOVO (BEIJING) CO LTD
Method for judging position of mobile station in wireless communication system and electronic device
InactiveCN101895985AImage analysisWireless communicationCommunications systemMobile station
Owner:LINK TECH INC
Intelligent irrigation fertilization device and method using solar energy and non-traditional water sources
PendingCN108496507AReduce the difficulty of green managementMeet real needsGeneral water supply conservationCondensate preventionVegetationWater source
Owner:SOUTH CHINA UNIV OF TECH
Fertilizer special for navel orange planting and preparation method thereof
InactiveCN109678616AEasy to buyReduce planting costsCalcareous fertilisersBio-organic fraction processingLivestock manureSugar
Owner:JIANGXI MENGJIANGNAN FARM CO LTD
Flange transportation knife edge anti-knocking protection device
PendingCN111776447AGuaranteed sharpnessSolve the problem that there is no special device for protecting the flange knife edge during transportationContainers to prevent mechanical damageInternal fittingsMechanical equipmentFlange
Owner:南京高宁锻造法兰厂
Automatic cutting and coiling integrated equipment
PendingCN113896010AAvoid misalignmentWrapping material feeding apparatusWrapping with article rotationPaper tapeEngineering
Owner:ZHUHAI BOJAY ELECTRONICS
Control method for air conditioner and air conditioner and computer readable storage medium
InactiveCN108870686AImprove experienceMechanical apparatusSpace heating and ventilation safety systemsRadarEngineering
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
Pedal cleaning device for escalator
ActiveCN112249851AImprove cleaning efficiencyEfficient removalDispersed particle filtrationSustainable buildingsAir pumpStructural engineering
Owner:广东格菱电梯有限公司
Tortoise-jelly cold noodles and preparation method thereof
InactiveCN104068328AFresh and smooth tasteHigh nutritional valueFood ingredient functionsFood preparationNutritive valuesSugar
Owner:苏伟
Anti-fog glass and manufacturing method thereof
Owner:SHENZHEN UNIV
Preparation method of Shuanghuanglian oral liquid (childhood type)
InactiveCN101623331AHigh clarityImprove stabilityAntibacterial agentsPharmaceutical delivery mechanismWarm waterSugar
Owner:HENAN TALOPH PHARMACEUTICAL STOCK CO LTD
Rock sample centrifugal sample-dissolving method
InactiveCN106769307AQuick responseFix measurement inaccuraciesPreparing sample for investigationRock sampleReaction chamber
Owner:CHINA SHENHUA ENERGY CO LTD +1
SOAR linkage equipment control method, device, equipment and medium
ActiveCN113691627ALow execution efficiencyOrderly controlData switching networksThird partyWorkflow engine
Owner:HANGZHOU ANHENG INFORMATION TECH CO LTD
Feedback type rotating and throwing ball training device
Owner:CHENGDU WENDA MAOYUAN TECH
Pilose antler mushroom liquid cultivation culture solution and pilose antler mushroom liquid cultivation production process
PendingCN112136602AShort training periodHigh purityCultivating equipmentsMushroom cultivationBiotechnologyCorn flour
Owner:灌南云农食用菌研究所(有限合伙)
Vertical elevator and control method thereof
Owner:湖北特种设备检验检测研究院
Wattle-necked softshell turtle hemorrhage preventing and treating feed and preparation method thereof
InactiveCN104770602AImprove disease resistancePrevention and treatment of bleeding disordersAntibacterial agentsAnthropod material medical ingredientsDiseaseBetaine
Owner:广西高企科技有限公司
Pressure regulating overflow valve
PendingCN108561614AAvoid damageReduce spillageOperating means/releasing devices for valvesEqualizing valvesEngineeringMagnet
Owner:JIANGSU ANPU VALVE MASCH CO LTD
Off-line detection device for ADAS function of intelligent vehicle
PendingCN110806742AImprove detection efficiencyRapid factory qualification testingElectric testing/monitoringIn vehicleGear wheel
Owner:浙江测迅汽车科技有限公司
Super-tough flame-retardant PP and preparation method thereof
InactiveCN107177094AImprove flame retardant performanceHigh impact strengthPolymer scienceHeat resistance
Owner:ZHEJIANG DELIXI INT ELECTRICAL
Manufacturing method of thermosensitive CTcP (Computer To conventional Plate)
InactiveCN102935770AGuaranteed high light sensitivityShorten the timePhotomechanical apparatusPlate printingElectrolysisProcess engineering
Owner:泰州市开发区瑞华印刷版材有限公司
CPR (cardiopulmonary resuscitation) active air extraction apparatus of air bed
Owner:AIR KINETIC TECH
Anti-backflow self-suction water pump
InactiveCN114165455AImprove the pumping effectAvoid cloggingPump componentsPriming pumpEngineeringMechanical engineering
Owner:陈丽
New energy multi-input refrigerating system of refrigerator car
InactiveCN111452711ARefrigeration does not affectReduce noiseAir-treating devicesRefrigerated goods vehicleRefrigerator carRefrigeration compressor
Owner:沈阳宇大冷链设备制造有限公司
Electronic expansion valve
PendingCN111623126AReduce wearSimple structureOperating means/releasing devices for valvesLift valveEngineeringMechanical engineering
Owner:ZHEJIANG DUNAN HETIAN METAL CO LTD
Spiral coil conduction type raw coke oven gas waste heat recovery equipment
PendingCN108467737AImprove securityFacilitate production operation managementEnergy inputIndirect heat exchangersWaste heat recovery unitTar
Owner:樊晓光
Device for recycling waste gas in polyester production process
Owner:DALIAN CHUANGDA TECH TRADE MARKET
Quality control method of Radix Salviae Miltiorrhizae-Flos Carthami drug pair
InactiveCN108562672AObjective evaluationComprehensive evaluationComponent separationFlosMass spectrometry imaging
Owner:SHAANXI UNIV OF CHINESE MEDICINE
Piezoelectric tunneling transistor and operation mode control method thereof
InactiveCN110277440AChange stateChanging the off-state currentSemiconductor/solid-state device manufacturingPiezoelectric/electrostrictive/magnetostrictive devicesGate dielectricSemiconductor materials
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI
Image correction method, electronic equipment and storage medium
InactiveCN110971825AReduce sizeReduce lossTelevision system detailsColor television detailsComputer hardwareImaging processing
Owner:CLOUDMINDS SHANGHAI ROBOTICS CO LTD
Spline shaft dismounting device
ActiveCN113618382ASolve difficult to disassembleSimple structureMetal working apparatusInterference fitScrew thread
Owner:HUNAN SOUTH GENERAL AVIATION ENGINE CO LTD
Preparation method of aerated board
ActiveCN113880600AHigh compressive strengthStrong impact resistanceCeramicwareShrinkage rateCrack free
Owner:山东鲁碧建材有限公司
Cigarette structure and electronic cigarette
Owner:XIAMEN HONGYANG BIO-TECH CO LTD
Concrete durability test device
InactiveCN114577596AImprove accuracyMeasuring Shock ResistanceSolid waste managementMaterial strength using tensile/compressive forcesHydraulic cylinderArchitectural engineering
Owner:XUZHOU COLLEGE OF INDAL TECH
Centering lifting appliance for aero-engine combustion chamber.
ActiveCN112408178AAvoid bumping and damaging partsOvercoming the disadvantages of bump damageLoad-engaging elementsCombustion chamberAero engine
Owner:AECC SICHUAN GAS TURBINE RES INST
Pulse solar simulator flash synchronous test method
InactiveCN102680874AIncrease production capacityEasy to testPhotovoltaic monitoringCurrent/voltage measurementThermodynamicsMeasurement cost
Owner:THE 41ST INST OF CHINA ELECTRONICS TECH GRP
Grain dryer
Owner:陈泳东
Gene related to coronary heart disease, and in-vitro detection reagent, preparation or kit and application thereof
InactiveCN103667301AReduce incidenceMicrobiological testing/measurementFermentationNucleotideNucleotide sequencing
Owner:江苏宁研生物医药研究院有限公司
Wireless earphone and sound mixing method thereof
InactiveCN112954105ASolve operational problemsSolve the experienceSubstation speech amplifiersSpeech analysisSpeech soundAudio frequency
Owner:LUXSHARE ITECH(ZHEJIANG) CO LTD
Dual-body blackboard eraser
Owner:王雪婷
Method and system for purifying and circulating constant-temperature constant-humidity gas in coating spray room
Owner:秦皇岛格瑞因环境工程有限公司
Injection-type semi-physical simulation system for laser-guided missile
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
Production equipment of intelligent optical fiber preforming bar with recovery function
InactiveCN107804966AWith recycling functionImprove practicalityGlass making apparatusEngineeringRecovery function
Owner:深圳市中科智诚科技有限公司
Mud jacking control method and device
InactiveCN111830850AFoundation engineeringProgramme control in sequence/logic controllersReal time analysisProcess engineering
Owner:CHINA RAILWAY FIFTH SURVEY & DESIGN INST GRP
Method for preparing ternary positive electrode material precursors by waste lithium ion battery
InactiveCN110862110AReduce pollutionEase of industrial productionCell electrodesWaste accumulators reclaimingPregnant leach solutionElectrical battery
Owner:宁夏百川新材料有限公司
Novel transmission shaft support structure
PendingCN110242674ACompliant with NVH requirementsImprove pass rateEngine sealsRubber-like material springsDrive shaftEngineering
Owner:柳州日高汽车减振技术有限责任公司
Method and device for determining resources
PendingCN113473614ANetwork traffic/resource managementConnection managementTime delaysEngineering
Owner:HUAWEI TECH CO LTD
Photodegradable high-temperature-resistant plastic preservative film
InactiveCN103146045ARaw materials are easy to getLow priceFlexible coversWrappersPlastic materialsEngineering
Owner:张庆之
Preparation method of imidapril hydrochloride
ActiveCN113024632AHigh purityPurity is easy to controlPeptide preparation methodsBulk chemical productionCombinatorial chemistryHydrolysis
Owner:山东中健康桥制药有限公司
Gynecological tumor sample tissue sampling device
InactiveCN113855100ARealize acquisitionImprove collection efficiencySurgical needlesVaccination/ovulation diagnosticsTumor SampleTissue sample
Owner:THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV
Plant high-fiber noodle production process system
InactiveCN112841241AImprove cutting work efficiencyImprove cutting stabilityDough shaping and cutting apparatusFiberControl engineering
Owner:合肥膳之纤生物科技有限公司
Terminal data acquisition system and acquisition method based on broadcast television network
ActiveCN113507644ADoes not increase troubleshooting complexityControl rateSelective content distributionPersonalizationTelecommunications
Owner:GUANGXI RADIO & TV NETWORK
Spraying surface defect detector
InactiveCN105057229AAccurate separationShorten the timeSortingCharge couple deviceCCD - charge coupled device
Owner:GUANGDONG JANUS SMART GRP CO LTD
High strength die steel used for cold stamping die
Owner:滁州市东华模具制造有限公司
Regulating device of resonance frequency of reciprocating motion type compressor
InactiveCN1459565AImprove efficiencyImprove reliabilityPositive displacement pump componentsPiston pumpsReciprocating motionResonance
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
Liquid locking valve for micro-fluidic chip and application method thereof
PendingCN107387866ASave spaceAvoid the problem of lax sealing and passing through the runnerValve arrangementsEngineeringVALVE PORT
Owner:NANJING LANSION BIOTECH CO LTD
Radio frequency cable connector
PendingCN114142256ALarge amount of docking guidanceReduce distractionsElectrically conductive connectionsCoupling device detailsElectrical performanceRadio frequency
Owner:BEIJING SATELLITE MFG FACTORY
High-strength reaction kettle
PendingCN107185471ACompact structureHigh strengthChemical/physical/physico-chemical stationary reactorsPressure vessels for chemical processEngineeringComposite plate
Owner:ZHANGJIAGANG KEHUA CHEM EQUIP MFG
Multifunctional bus auxiliary device
InactiveCN105751938ANo pollutionAvoid the disadvantages of non-circulationAir-treating devicesVehicle arrangementsElectricityEnvironmental resistance
Owner:天津滨海盛大钢结构工程有限公司
Special low post-shrinkage polypropylene composite material for vehicle bumpers, and preparation method thereof
Owner:HEFEI GENIUS NEW MATERIALS
Nursing toothpaste for smoking men
InactiveCN105213266AFresh and natural breathRemove sootCosmetic preparationsToilet preparationsSide effectChrysanthemum Flower
Owner:CHENGDU SHUNFA DISINFECTANT & WASHING TECH
Floor goods distribution system
InactiveCN112897284ASolve the problem of difficult deliveryBuilding liftsChemicalsMechanical engineeringIndustrial engineering
Owner:JIYANG COLLEGE OF ZHEJIANG A & F UNIV
Automatic model compression method for communication signal modulation identification
PendingCN113537452AReduce volumeImprove inference speedModulation type identificationNeural architecturesEngineeringNetwork model
Owner:PLA PEOPLES LIBERATION ARMY OF CHINA STRATEGIC SUPPORT FORCE AEROSPACE ENG UNIV
Brake signal conversion device and method, automobile and controller
PendingCN112572395ADoes not change the hardware and software structureLow costBrake safety systemsControl signalControl theory
Owner:XUZHOU XUGONG AUTOMOBILE MFG CO LTD
PH meter
PendingCN111537582AEasy to operateImprove securityMaterial electrochemical variablesPH meterRinse water
Owner:JIANGSU DEYITONG ENVIRONMENTAL PROTECTION TECH CO LTD
Data transmitting apparatus, data receiving apparatus and method, medium and communication system
InactiveCN1306795CTelevision system detailsPulse modulation television signal transmissionComputer hardwareCommunications system
Owner:PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA
Metadata caching method and metadata caching device
PendingCN111625198AImprove efficiencyGuaranteed stabilityInput/output to record carriersTree (data structure)Database
Owner:BIWIN STORAGE TECH CO LTD
Electromagnetic type window-breaking escape device
PendingCN109701173ASimple structureReasonable structurePedestrian/occupant safety arrangementBuilding rescueGlass fragmentYounger adults
Owner:徐诗雄
Medicament for treating lithiasis in urinary system and preparation method thereof
InactiveCN104707055ASignificant effectNo other adverse reactionsInorganic active ingredientsInanimate material medical ingredientsLepisorus ussuriensisPolygonum aviculare
Owner:张杰
Preparation method of fragrant crisp soybeans
Owner:GUIZHOU XUYANG FOOD GROUP
Etomidate freeze-drying emulsion and preparation method thereof
InactiveCN107049967AReduce hydrolysisGood chemical stabilityPowder deliveryOrganic active ingredientsEmulsionFreeze-drying
Owner:CISEN PHARMA
Pipe type water purifier
InactiveCN105084606AEffective isolationAvoid harmMultistage water/sewage treatmentActivated carbonTap water
Owner:四川绿创环阅环保科技有限公司
Cold and hot medium energy storage hot water and hot air combined supply device for solar photoelectricity
ActiveCN114777546AUniform temperature distributionHeat storage plantsThermodynamicsProcess engineering
Owner:浙江惠笙活科技有限公司
Siliceous mullite brick
Owner:范圣良
Saffron component content detection system and method
ActiveCN110579558AShort detection timeEasy to operateComponent separationUltraviolet detectorsFour component
Owner:ZHEJIANG SHOUXIANGU PHARMA CO LTD +1
Knowledge distillation method, device and system for pre-trained language model BERT
PendingCN112347763ASimple structureReduce the amount of parametersNatural language data processingNeural architecturesData setAlgorithm
Owner:BEIJING UNISOUND INFORMATION TECH +1
Texturing equipment for solar cells
InactiveCN109440188AReduce scrap ratePolycrystalline material growthAfter-treatment detailsSolar cellMoisture sensor
Owner:甘肃众创动力电子科技有限公司
Lost person information matching method and device, computer equipment and storage medium
PendingCN110598557AImprove chances of recoveryImprove experienceCharacter and pattern recognitionComputer terminalComputer engineering
Owner:ONE CONNECT SMART TECH CO LTD SHENZHEN
Biodegradable green compounded water treatment agent for delayed corrosion and blocking dirty, and preparation method
InactiveCN1315741CGood corrosion inhibition effectScale removal and water softeningInorganic phosphateMolybdate
Owner:BIOCHEM ENG COLLEGE OF BEIJING UNION UNIV
Automatic charging system
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Heat dissipation disc
Owner:东莞市闻誉实业有限公司
Low-temperature negative pressure type extraction integrated device and extraction method
PendingCN114210092AImprove extraction efficiencyAvoid odorSolid solvent extractionTemperature controlCirculator pump
Owner:中科优术(黑龙江)科技产业有限公司
Quickly-operated probing bar type temperature controller
PendingCN107946137AReasonable structureNot easy to wearThermal switch detailsTemperature controlManganese
Owner:海盐久拓温控有限公司
Medical endoscope camera shooting system
InactiveCN103431831AWith automatic color adjustmentRealistic color reproductionEndoscopesImage resolutionEndoscope
Owner:GUANGXI CHAODE MEDICAL TECH
Hafnium carbide nanowire-toughened ceramic coating layer of surface of carbon/carbon composites and preparation method thereof
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Agricultural Internet-of-things sensing system
InactiveCN105241507AHigh precisionHigh sensitivityMeasurement devicesTransmission systemsElectrical resistance and conductanceAgricultural engineering
Owner:徐州市运育农业科技有限公司
System and method for detecting and verifying monitoring device of insulator polluted current
InactiveCN103245927ACalibration Current AccuracyAssessment stabilityElectrical measurementsTransducerPolluted environment
Owner:CHINA ELECTRIC POWER RES INST
PCIe chip signal testing device and method
PendingCN114116359AImprove usabilityReliable design principleFaulty hardware testing methodsHardware structureConsistency test
Owner:SUZHOU LANGCHAO INTELLIGENT TECH CO LTD
Non-contact capacitance liquid level meter
InactiveCN101782418AHigh purity mediumImprove accuracyLevel indicators by physical variable measurementContact highElectricity
Owner:SHANGHAI ZHENGFAN TECH +1
Molded pulp product, and method and apparatus for production thereof
InactiveCN1488021ATextiles and paperMolded pulpDensity distribution
Owner:KAO CORP
Cow fodder
InactiveCN109619293APromote growthReduce degradation rateFood processingAnimal feeding stuffRumenFodder
Owner:桐梓县西流水有机复混肥有限公司
Electric quantity equalization device and method for multiple battery cells in battery pack
PendingCN106985699AAchieve active balancingExtended service lifeVehicular energy storageBattery/fuel cell control arrangementElectrical batteryEngineering
Owner:ANHUI RNTEC TECH CO LTD
Bulletproof glass
InactiveCN106313816AElasticFunctionalSynthetic resin layered productsGlass/slag layered productsPolymer bondingPotassium
Owner:TIANJIN BAITAI GLASS
Anchor station setting method and device for 5G cell
ActiveCN113709752AReasonable settingsAssess restrictionNetwork planningStationEngineering
Owner:CHINA MOBILE GROUP ZHEJIANG +1
Partial cleaning device and method for gallium nitride reaction kettle
PendingCN112620270ACleaning needsEfficient and flexible cleaning methodsHollow article cleaningDrying gas arrangementsProcess engineeringEnvironmental engineering
Owner:国镓芯科(成都)半导体科技有限公司
Combined flange
InactiveCN104048123ACost-effectiveFlexible installation and maintenanceSwitchgear arrangementsFlanged jointsEngineeringSwitchgear
Owner:SIEMENS AG
Inspection well capable of achieving safe protection and fast water seepage
InactiveCN104088355APrevent washout hazardsReduce fatal accidentsSewerage structuresEngineeringFatal accident
Owner:JIAXING VOCATIONAL TECHN COLLEGE
Piezoelectric force sensor calibration device
ActiveCN113092001AEasy CalibrationMeet the requirements of convenient calibration and high reliabilityFluid pressure measurementForce/torque/work measurement apparatus calibration/testingStructural engineeringMechanical engineering
Owner:HARBIN INST OF TECH
Method and device for intelligently controlling electrostatic oil fume purifier and computing equipment
InactiveCN109365136AReduce power consumptionRealize intelligent energy saving and power savingDomestic stoves or rangesLighting and heating apparatusElectricityPetroleum engineering
Owner:衡智远科技(深圳)有限公司
Straw incineration and landfill integrated equipment for agricultural planting
ActiveCN110822450AHarm reductionUniform landfillSolid waste disposalIncinerator apparatusHydraulic cylinderAgricultural engineering
Owner:广东洁冠科技有限公司
Combined iron structure
InactiveCN105332546AExtended service lifeAvoid pollutionFencingStairway-like structuresEngineeringCorrosion
Owner:QINGDAO BAIJIANCHENG ENVIRONMENTAL PROTECTION TECH CO LTD
Desktop-level automatic metallographic grinding machine
ActiveCN106965056AAchieve mechanical propertiesFully automatedGrinding carriagesPreparing sample for investigationEngineeringMachine
Owner:SOUTH CHINA UNIV OF TECH
Starting and displaying method for various application programs and functional modules in application programs
PendingCN110413344AAvoid affecting the user experienceProgram loading/initiatingExecution for user interfacesApplication softwareEmbedded system
Owner:SHENZHEN TRANSSION HLDG CO LTD
Rolling strengthening machining method for concave arc surface of mortise of turbine disc
ActiveCN114523016ASmall diameterEasy to controlAircraft componentsHydro energy generationNumerical controlEngineering
Owner:BEIHANG UNIV
Efficient environment-friendly acidic color fixing agent and preparation method thereof
InactiveCN109763363AWide variety of sourcesMeet environmental protection requirementsDyeing processSqualaneEthyl acetate
Owner:江西德盛精细化学品有限公司
Composite reagent controlling rice sheath blight and rice blast
InactiveCN107950576ADelay drug resistanceGood synergyBiocideFungicidesBacterial compositionHexaconazole
Owner:黑龙江省苗必壮农业科技有限公司
Easily-carried seat plate for high-voltage tower operation
PendingCN114680500AConvenient restPrevent slippingStoolsChairsTowerElectrical and Electronics engineering
Owner:国网河南省电力公司汝阳县供电公司 +1
Phage dual display vector for ectopic display of two polypeptides
InactiveCN106868032AEasy clone screeningNucleic acid vectorVector-based foreign material introductionDiseaseTumor targeting
Owner:ZHEJIANG UNIV
Double-chamber vacuum packaging machine
InactiveCN105730748AReciprocating operation is stable and labor-savingReduce loadPackaging by pressurising/gasifyingPackaging under vacuum/special atmospherePulp and paper industryVacuum chamber
Owner:ANHUI WANGJIABA ECOLOGICAL AGRI
Method for treating quasi-prepressing groundwork of artificial island
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