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.
Inspection bed for department of neurology
PendingCN111773004AAchieve bendingEasy to checkOperating tablesChiropractic devicesNeurology departmentSurgery
Owner:焦作市第二人民医院
Coffee grinder with filter holder detection system
PendingCN114554914ACoffee millsSpice millsProcess engineeringMechanical engineering
Owner:康蒂瓦莱瑞奥有限公司
Method for treating neutropenia caused by chemotherapy or radiotherapy
PendingCN114746104APeptide/protein ingredientsInorganic active ingredientsNeutrophilic GranulocyteChemotherapy induced
Owner:HANMI PHARMA
Edge polishing method of metal film material, metal film material and application
PendingCN114855257AAvoid crackingReduce the likelihood of infectionSurgeryCoatingsElectrochemistryMetal membrane
Owner:湖南华翔医疗科技有限公司
Method and apparatus for generating user interface
InactiveCN102007482BBest practiceProgram control using stored programsMultiple digital computer combinationsHuman–computer interactionUser interface
Owner:SAMSUNG ELECTRONICS CO LTD
Authentication method for user identification card with mobile payment function and system thereof
InactiveCN101835141AAvoid economic lossImprove securitySecurity arrangementNetwork data managementComputer hardwareMobile payment
Owner:XIAN COOLPAD SOFTWARE TECH CO LTD
Intelligent operation and maintenance rail-hung routing inspection robot for underground pipe gallery and routing inspection method of robot
InactiveCN109079798ASimple structureImprove applicabilityProgramme-controlled manipulatorStands/trestlesGas detectorRadar
Owner:BEIJING MUNICIPAL CONSTR
Inlaid exhaust sound attenuation device used for coal mine underground vehicle
InactiveCN105508012AReduce noise pollutionSimple structureExhaust apparatusSilencing apparatusUltrasound attenuationButt joint
Owner:TAIYUAN INST OF CHINA COAL TECH & ENG GROUP +1
Electrode structure, transistor structure and radio frequency switch structure
Owner:RUIPAN MICROELECTRONICS TECH (SHANGHAI) CO LTD
Video communication control method and device and storage medium
InactiveCN110012305AIncrease attractivenessFog effect removalSelective content distributionCommunication controlMultimedia
Owner:湖北微果网络科技有限公司
Portable fruit bagging machine
PendingCN110393116AImprove work efficiencyEnsure safetyPlant protective coveringsEngineeringMechanical engineering
Owner:张卫
Paint-free transfer printing powder
InactiveCN112251118AIncrease viscosityImprove adhesionAnti-corrosive paintsPowdery paintsAcrylic resinAnti oxidant
Owner:四川省民和鑫新材料科技有限公司
Audio event detection method and system
PendingCN111968673ARealize detectionEliminate distractionsSpeech recognitionTheoretical computer scienceEngineering
Owner:XIAMEN KUAISHANGTONG TECH CORP LTD
Method for preparing aerogel by using waste peanut shells
Owner:HENAN UNIV OF SCI & TECH
Anti-dazzle lighting module
ActiveCN104896346AIncrease profitLarge luminous areaPoint-like light sourceElectric lightingSurface brightnessLight spot
Owner:厦门市信达光电科技有限公司
Russula vinosa tea
InactiveCN107307136AAnti agingPromote circulationTea substituesFood ingredient functionsSugarSpray drying
Owner:广西浦北龙升红椎菌有限公司
Apparatus and method for vehicle driver identification, and uses thereof
PendingCN112101186ACharacter and pattern recognitionLight sensingDriver/operator
Owner:GUANGZHOU XIAOPENG CONNECTIVITY TECH CO LTD
Adjustable Chinese yam slicing device
InactiveCN107160446AEnsure safetyAchieve the effect of automatic feedingMetal working apparatusSlice thicknessMechanical engineering
Owner:桂平市金田镇旷福淮山种植专业合作社
Tablet capsule containing clopidogrel hydrogen sulfate salt tablets and acetylsalicylic acid tablets
InactiveCN101584680AWill not happenNo chemical transformationOrganic active ingredientsCapsule deliverySalicylic acidBULK ACTIVE INGREDIENT
Owner:HEILONGJIANG FUHE HUAXING PHARMA GROUP
Stretcher
Owner:XINCHANG XIAOJIANG TOWN AGRI COMPREHENSIVE SERVICE CO
Display panel, manufacturing method thereof and display device
ActiveCN110416437ASolve the display effectSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceEngineering
Owner:BOE TECH GRP CO LTD
Method for positioning pivot of pivoting unit of portable electronic device
ActiveCN102196698AReduce storage volumeCasings/cabinets/drawers detailsTelephone set constructionsBiomedical engineeringClosed state
Owner:SHIN ZU SHING
High-voltage DC set conversion system of switch reluctance power generator
ActiveCN108448970ASimple structureRealize self-boosting effectGenerator control by field variationDc currentRectifier diodes
Owner:CHINA JILIANG UNIV
Irradiation degradation method of aspergillus flavus in semen boitae
ActiveCN107455459AReduce pollutionGuaranteed food safetySeed preservation by irradiation/electric treatmentRadiation DosagesAspergillus flavus
Owner:广州华大生物科技有限公司
Method for assessing maintainability of wall-mounted air conditioning system
ActiveCN107169251ASpecial data processing applicationsTransfer probabilityMathematical model
Owner:NANCHANG HANGKONG UNIVERSITY
Full-automatic flowing storage platform equipment and flowing storage method for clamping jigs
ActiveCN105083892ASolve problems such as strict requirements on storage timeDisrupt the storage status quoStorage devicesMechanical conveyorsEngineeringElectrical and Electronics engineering
Owner:SHENZHEN QIANGRUI ELECTRONICS
Combined protection smelting furnace and smelting method
ActiveCN104482764AHigh recovery rateImprove pollutionFurnace typesIncreasing energy efficiencyDecompositionAlternating current
Owner:深圳市原性环保科技有限公司
Moisturizing and repairing composition and epidermis biomimetic membrane liquid crystal complex constructed therefrom
ActiveCN104814881AExert moisturizing and repairing functionHigh affinityCosmetic preparationsToilet preparationsHydroxyprolineCholesterol
Owner:HUAANTANG BIOTECH GRP CO LTD
Wet separation method for valuable metals in purified liquid cobalt slags of wet zinc smelting system
ActiveCN101838736AReduce pollutionAchieve effective useProcess efficiency improvementPregnant leach solutionZinc smelting
Owner:HENAN YUGUANG ZINC IND
Dynamic road traffic signal control system and method
ActiveCN110111589AHigh precisionIncrease flexibilityControlling traffic signalsEnergy saving control techniquesTraffic signalEngineering
Owner:SOUTHWEST JIAOTONG UNIV
Rainwater collecting device and application thereof
InactiveCN107938751AImprove collection effectAvoid cloggingGeneral water supply conservationFiltration circuitsEngineeringRainwater harvesting
Owner:王睿
Electromagnetic heating roller used for corrugating machine, application of electromagnetic heating roller and corrugating machine electromagnetic heating method
PendingCN106903932AIncreased complexitySimplify complexityMechanical working/deformationStorage heatersMagnetic heatingEngineering
Owner:ANHUI RESUDA ELECTRONICS TECH
High multi-layer PCB and laminating method thereof
ActiveCN105682381AImprove Layer-to-Layer AlignmentGuaranteed reliabilityMultilayer circuit manufacturePetroleum engineeringSteel plates
Owner:KINWONG ELECTRONIC TECH (ZHUHAI) CO LTD
Tea having blood glucose reducing function
InactiveCN105454578ATea substituesSpleenPharmacology
Owner:孟广千
Carbon material, platinum-carbon catalyst and preparation method and application of platinum-carbon catalyst
PendingCN114477124AImprove catalytic performanceAccelerated corrosionMaterial nanotechnologyCell electrodesPlatinumCarbon corrosion
Owner:CHINA PETROLEUM & CHEM CORP +1
Electronic coupon management system and method and user device
InactiveCN103778546AAssist and improve convenienceImprove convenienceMarketingUser deviceManufacturer code
Owner:ALLIANCE SERVICE INT CORP +1
Set square receiving apparatus
Owner:高学星
Enzymatic method for synthesizing the intermediate of Imitasvir
ActiveCN111118073BSolve the problem of unwanted chiral opposite productsGood choiceHydrolasesOrganic chemistry methodsEnzymatic synthesisCombinatorial chemistry
Owner:HEC PHARM CO LTD
U-shaped post-processing structure
InactiveCN110792497AReduce volumeHighly integratedInternal combustion piston enginesExhaust apparatusPhysical chemistryRedox
Owner:FAW JIEFANG AUTOMOTIVE CO
Multifunctional smokeless sulfur-free moisture-proof agent for fireworks and preparation method thereof
InactiveCN110981650AMoisture-proofImprove anti-corrosion performanceNon-explosive/non-thermic compositionsCelluloseGallic acid ester
Owner:江西吉润花炮新材料科技有限公司
Traditional Chinese medicinal preparation for treating solar dermatitis
Owner:LANZHOU GUCHI BIO TECH
Novel antitumor compound ginsenoside Rg3 derivant and preparation thereof
InactiveCN102516342AGood water solubilityGood reproducibilitySteroidsAntineoplastic agentsHydrolysatePotassium hydroxide
Owner:CHANGCHUN FENGDIYUAN TECH DEV
High-strength high-light-transmittance polyimide film and preparation method thereof
Owner:CHANGSHA ADVANCED MATERIALS IND RES INST CO LTD
Roll forging feeding mechanism
Owner:ZHEJIANG LONGLI MACHINERY
Sample holder device for an atomization furnace, and manufacturing method
InactiveCN109791110AAnalysis by thermal excitationAnalyteAtomic absorption spectroscopy
Owner:SCHUNK KOHLENSTEOFFTECHNIK GMBH
Sulfur-doped molybdenum compound self-supporting electrode, preparation method and water catalytic decomposition method
ActiveCN114134537AEasy to prepareImprove bindingElectrodesCatalytic decompositionMolybdenum compounds
Owner:STATE GRID JIANGXI ELECTRIC POWER CO LTD RES INST +2
Unmanned aerial vehicle adaptive repulsion coefficient path planning method based on deep learning
ActiveCN114779821AImprove planning abilityExcellent pathInternal combustion piston enginesPosition/course control in three dimensionsSimulationResidual neural network
Owner:SICHUAN UNIV
Processing technology of health-preservation black tea
InactiveCN106922863AIncrease contentImprove pure qualityPre-extraction tea treatmentPressure transmissionBlack tea
Owner:聂超
Shaft current control brush ring assembly
ActiveCN101151780AReduce shaft currentExtended time periodStructural associationElectrostatic chargesInterference fitRing device
Owner:ILLINOIS TOOL WORKS INC
Dual-safety exhaust valve
InactiveCN103032622AGuaranteed exhaust functionReduce manufacturing costOperating means/releasing devices for valvesFiltration separationExhaust valveEngineering
Owner:程要林
5G virtual quotient key library distribution method based on quantum security
ActiveCN114040390AImplement double-layer encryptionSolve double-layer encryptionKey distribution for secure communicationNetworks interconnectionTransport layerData source
Owner:STATE GRID FUJIAN ELECTRIC POWER CO LTD
Insecticide used for preventing and treating snout moth on dahlia
InactiveCN104161051ASimple configuration processEasy to useBiocideAnimal repellantsSulfonateChlorpyrifos
Owner:JIANGSU DAHEZHUANGYUAN AGRI SCI & TECH
Automatic image annotation method based on cross-media sparse theme code
InactiveCN107943985AControl sparsityReduce time complexityCode conversionCharacter and pattern recognitionMaximum a posteriori estimationEuclidean vector
Owner:XI AN JIAOTONG UNIV
Fixed anti-leakage device for catalyst in SCR reaction device
PendingCN109603549APrevent leakageSimple structureGas treatmentDispersed particle separationEngineering
Owner:NANJING SOUTHEAST IND EQUIP CORP
TPU film fixed-width cutting device
PendingCN113414823AEasy to fixEasy to support limitMetal working apparatusThin membraneStructural engineering
Owner:RUIAN HONGRI PLASTIC
Loading device and method for four-point bending in high-temperature pipe
ActiveCN107063848AExperimental operation safetyGlass productionStrength propertiesTemperature controlEngineering
Owner:DALIAN UNIV OF TECH
Building exterior window spray test device
InactiveCN109186865AChange the vertical spraying rangeImplement a spray testMachine part testingFluid-tightness measurement using fluid/vacuumArchitectural engineeringShower
Owner:青岛建国工程检测有限公司
Visitor certification system based on RFID (radio frequency identification) technology and certification method
InactiveCN104657757AEfficient retrievalEnsure safetyCo-operative working arrangementsIndividual entry/exit registersSoftware engineeringInformation acquisition
Owner:常熟韬略智能化工程有限公司
Earthwork dust falling device for building construction site
PendingCN112675644ASmooth rotationEasy to moveUsing liquid separation agentRoad cleaningEnvironmental resource managementElectric machine
Owner:余倩倩
Information recording method and device, computer equipment, storage medium and program product
PendingCN114726638AGuaranteed validityImprove reliabilityRegistering/indicating working of vehiclesSecuring communicationThe InternetEmbedded system
Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA
Antisticking discharging device
InactiveCN104986521ANot easy to stickBlanking evenlyJigging conveyorsElectrical and Electronics engineering
Owner:YANGZHOU FORGING MACHINE TOOL
Urechis unicinctus polypeptide with antioxidant activity and application thereof
InactiveCN112472789AReduce damageImprove protectionPeptide/protein ingredientsAntinoxious agentsIntracellularReceptor
Owner:ZHEJIANG OCEAN UNIV
Device for improving waste incineration treatment effect and installation method thereof
PendingCN112902176AEfficient dischargeReduce moistureGratesIncinerator apparatusSlagProcess engineering
Owner:DIER GRP CO LTD
Spacing linkage type installing tool for architectural decoration LED (light emitting diode) down lamp
InactiveCN108637974AEasy to installSolve many problems during the installation processMetal-working hand toolsEngineeringPolymer light emitting diodes
Owner:芜湖七创工业设计有限公司
Electrocardiogram monitor with adjusting function
InactiveCN112075931AEasy to observeImprove practicalityCasings/cabinets/drawers detailsDiagnostic recording/measuringElectrocardiographic monitorEngineering
Owner:蒋宗霞
Chain stopper for scraper conveyor
Owner:CHINA COAL ZHANGJIAKOU COAL MINING MACHINERY
Clone of novel gene sequence expressed and suppressed in period of hibernation in young follage on the top end of tea plant
InactiveCN1664104AMicrobiological testing/measurementGenetic engineeringCamellia sinensisCarbohydrate moiety
Owner:COUNCIL OF SCI & IND RES
Steel-wood structure connecting steel ring of round table
Owner:德阳市有余物业管理有限公司
Broad band frequency reducer based on band-pass sigma-delta modulation
InactiveCN101217626AReduce dynamic spaceSave bandwidthTelevision system detailsColor television detailsLow noiseAnti-aliasing
Owner:RFDOT MICROELECTRONICS
Transparent conductive film
ActiveCN113621162AEasy to fixImprove conductivityPolyurea/polyurethane coatingsPhotovoltaic energy generationImidePolymer science
Owner:浙江中科玖源新材料有限公司
Civil aircraft structural member laser forming technology airworthiness conformity verification method
PendingCN112782362ASupport the airworthiness certification processDesign optimisation/simulationAircraft components testingManufactured materialData verification
Owner:XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA
Food passing tray
Owner:敬河清
Drug for treating foreign body fishbone stucking throat and preparation method of drug
InactiveCN104383020ASolve the problem of early recoveryPerfect compatibilityDispersion deliveryRespiratory disorderThroatSugar
Owner:四川金堂海纳生物医药技术研究所
Energy-saving balanced high-pressure single seated valve
InactiveCN103115189AReduce output forceAdd balance pistonOperating means/releasing devices for valvesValve housingsDamping factorPiston Guide
Owner:四川华林自控科技有限公司
Polypeptide flower wine and preparation method thereof
InactiveCN107574066AReasonable useFresh aromaMicroorganism based processesAlcoholic beverage preparationHibiscus rosa-sinensisDiuresis
Owner:茂名阿奎叔食品有限公司
Control system and control method for parking management
InactiveCN1904946AReal-time and accurate controlReal-time and accurate managementTicket-issuing apparatusControl systemProcess module
Owner:北京全能通增值业务通信股份有限公司
Novel furniture assembly and assembling method
PendingCN110604400ASmall sizeEasy to transportWardrobesFurniture joining partsMortise and tenonEngineering
Owner:萧广铎
Corrugated compound GRC wallboard
InactiveCN107013003AAchieve non-metallic bondingImprove buffering effectCovering/liningsFlooringEngineeringLath
Owner:句容通源电器有限公司
8100-type textile upper and lower warp beam mechanism
InactiveCN111058139AStructurally stable and strongImprove protectionOther manufacturing equipments/toolsTextiles and paperStructural engineeringMechanical engineering
Owner:ZHEJIANG ZHONGYI TEXTILE MASCH TECH CO LTD
Intermittent linkage type crop harvest yield monitoring device
InactiveCN102630428AReal-time measurementEffective mass measurementMowersAgricultural scienceAgricultural engineering
Owner:HEILONGJIANG PROV AGRI MACHINERY ENG SCI INST +1
Method for separating hyodeoxycholic acid from pig gall paste by extraction method
Owner:ANHUI KEBAO BIOLOGICAL ENG CO LTD
Double-row maize sower drawn by microtiller
InactiveCN109906713AEasy to adjustEasy to removePlantingFurrow making/coveringAgricultural engineeringEngineering
Owner:祝兵华
Efficient kiln centrifugal fan with high-temperature protection washing air duct
ActiveCN113417871AAvoid temperature differenceImprove cooling effectPump componentsIncreasing energy efficiencyThermodynamicsElectric machine
Owner:佛山市珠江风机有限公司
Pet box with excrement and sand cleaning function
ActiveCN114731958AAvoid odorAvoid accumulationWaste collection and transferLavatory sanitoryAnimal scienceLitter
Owner:JIANGSU AGRI ANIMAL HUSBANDRY VOCATIONAL COLLEGE
Dresser with music curing function
Owner:XIAN QUALITY INFORMATION TECH
Preparation method of indium tin sulfide visible-light-induced photocatalyst and visible-light-induced catalytic performance application of indium tin sulfide visible-light-induced photocatalyst
PendingCN111250109ASimple processImprove stabilityTin compoundsPhysical/chemical process catalystsIndium TrichlorideThiourea
Owner:ZHEJIANG SHUREN UNIV
Full-automatic biological sample sorting instrument based on artificial intelligence (AI) technology
Owner:广州精新泽自动化设备有限公司 +2
Large-diameter spiral welded aluminum alloy pipe inner weld seam and inner wall grinding device and method thereof
InactiveCN109702580ALarge manual grinding workloadLow efficiencyEdge grinding machinesRevolution surface grinding machinesImpellerCompliant mechanism
Owner:SHANGHAI AEROSPACE EQUIP MFG GENERAL FACTORY
Beauty maintaining and young keeping noodle
Owner:QINGDAO JUNENG PIPELINE EQUIP CO LTD
Super-resolution imaging method and system, storage medium and equipment
Owner:QINGDAO TECHNOLOGICAL UNIVERSITY
Safety connecting plug for direct current charging gun
PendingCN109367415AReduce lossesSave resourcesCharging stationsElectric vehicle charging technologyDirect currentSafety Connect
Owner:WEIHAI HONGLIN ELECTRIC POWER TECH CO LTD
Shellfish fry cultivation device in upward flow sand bed and using method of shellfish fry cultivation device
Owner:MARINE BIOLOGY INST OF SHANDONG PROVINCE
Heating indoor unit connected with room air conditioner
PendingCN113834143AOvercoming the disadvantages of blowing and heatingLighting and heating apparatusSpace heating and ventilation detailsRoombaThermal water
Owner:杭州艾飞斯新能源科技有限公司
Home nursing equipment suitable for paralyzed patients
InactiveCN108436876AGuaranteed emergency assistanceFree from harmProgramme-controlled manipulatorNursing bedsNursing supportFamily medicine
Owner:秦园园
Steel pipe thermal flattening plate forming machine
PendingCN113146268AGuaranteed stabilityGuaranteed accuracyOther manufacturing equipments/toolsMechanical engineeringSteel tube
Owner:山东鼎一重工有限公司
Mobile terminal and energy information acquiring method
InactiveCN102521372AGood choiceReasonable dietSpecial data processing applicationsSensing by electromagnetic radiationBarcodeComputer terminal
Owner:HUAQIN TECH CO LTD
Clanis bilineata oil-cleaning mask
InactiveCN106166126AImprove maintenance effectEasy to cleanCosmetic preparationsToilet preparationsAucubinAdditive ingredient
Owner:安徽洁尘日化用品有限公司
Hydrodynamic system for river regulation
PendingCN111362503AImplement primary filtrationPromote growthWater aerationTreatment involving filtrationRiver routingRiver regulation
Owner:江苏东恒环境控股有限公司
Image classifier establishing method and image classifier establishing device
InactiveCN106815596AImprove accuracyImprove recognition accuracyCharacter and pattern recognitionPositive sampleMargin classifier
Owner:CHINA UNIONPAY
High-intensity gas discharge lamp
InactiveCN105070636AIrradiation distance is farLighting whiteGas discharge lamp detailsGas-discharge lampGlass cover
Owner:董回华
Air purification material as well as preparation method and application thereof
InactiveCN108126654AEasy to operateTo achieve the effect of purifying indoor airGas treatmentOther chemical processesDecompositionMass ratio
Owner:BEIJING DONGFANG MEASUREMENT & TEST INST
Containerized cloud resource allocation method
PendingCN109656717ARecover in timeGuaranteed reasonablenessResource allocationSoftware simulation/interpretation/emulationResource poolDisplay device
Owner:GUANGDONG UNIV OF PETROCHEMICAL TECH
Tray injection molding machine
InactiveCN102615769AIncrease productivityImprove cooling efficiencyInjection molding machineElectric control
Owner:上海鑫鹏塑料制品有限公司
Preparation method of thick-film magnetic element and transformer and inductor based on magnetic element
InactiveCN110706913AImprove magnetic permeabilityReduce volumeLiquid applicationTransformers/inductances coils/windings/connectionsElectrical conductorMetallurgy
Owner:娄建勇
Preparation method of anti-yellowing carpentry paint
Owner:NANJING HENGAN RESIN CHEM
Underground weighing apparatus
InactiveCN106595825ASimple structureImprove efficiencyWeighing apparatus for materials with special property/formLow noiseBunker
Owner:安徽腾拓新材料科技有限公司
Translation type intervertebral fusion spine system capable of being adjusted in double-axis mode
PendingCN114245731ABone implantJoint implantsAnatomyTorque transmission
Owner:阿德科尔股份有限公司
Grinding device for inner wall and outer wall of pipe opening of steel pipe
InactiveCN105215826AAdjust feedConsistent feedEdge grinding machinesGrinding drivesMachineGrinding wheel
Owner:NANJING AUTO ELECTRIC
Easy-to-use cable winding device
Owner:GUANGXI NANNING GUANGXI VARIABLE ELECTRIC CO LTD
Drilling machine
PendingCN108015308AImprove machining accuracyImprove processing efficiencyDrill jigsBoring/drilling machinesCircular discLocking mechanism
Owner:湖北三叶机电制造股份有限公司
Semantic segmentation-based text detection method for scene of any shape
PendingCN111553351AImprove detection accuracyAccurate detectionNeural architecturesCharacter recognitionStochastic gradient descentText detection
Owner:FOSHAN NANHAI GUANGDONG TECH UNIV CNC EQUIP COOP INNOVATION INST +1
Analytical system and analytical method for property of blood vessel of brain and blood flow behavior
Owner:金寿山 +1
Multi-degree-of-freedom vibrating device applicable to vibrating screen
PendingCN112916379AImprove screening efficiencyImprove work efficiencySievingScreeningEngineeringMechanical engineering
Owner:CCCC TIANJIN DREDGING +2
Evaluation method of decontamination and degerming effects of duck egg cleaning agent
PendingCN107043658AImprove decontamination abilityGood antibacterial effectWeighing by removing componentNon-ionic surface-active compoundsWater bathsImprovement rate
Owner:HUNAN AGRICULTURAL UNIV
Air-conditioning integrated cooker system
InactiveCN111237954AImprove energy efficiencyImprove heat transfer effectDucting arrangementsDomestic stoves or rangesCold airEngineering
Owner:NINGBO FOTILE KITCHEN WARE CO LTD
Valve body device capable of automatically controlling flow velocity
InactiveCN112013145AAchieve left and right offsetAutomatic flow rate controlOperating means/releasing devices for valvesEqualizing valvesAutomatic controlGear wheel
Owner:杭州可慧机械科技有限公司
Traditional Chinese herbal medicinal plaster
InactiveCN103330913ASoften boneAntipyreticAnalgesicsMonkshoodsLumbar intervertebral disc
Owner:张朝彬
Electric articulated passenger car
InactiveCN101032981ALower requirementLower the altitudeElectric propulsion mountingVehiclesPortal axleElectric bus
Owner:BEIJING INST OF SPACE LAUNCH TECH
Data checking method and device
PendingCN114328693AImprove verification efficiencyImprove normativeDatabase management systemsSpecial data processing applicationsAlgorithmReliability engineering
Owner:HANGZHOU DT DREAM TECH
Lifting closure flexible flap valve
InactiveCN103836232ALow cracking pressureSealing specific pressure is smallCheck valvesEqualizing valvesEngineeringFlap valve
Owner:WUHAN SHENGYU DRAINING SYST
Technology and equipment for preparing cold-bound pellets by using electric furnace ash
PendingCN110468274AImprove iron gradeGreat tasteProcess efficiency improvementElectric arc furnaceSlag
Owner:SHEN KAN QINHUANGDAO GENERAL ENG DESIGN & RES INST CORP MCC
Multiple precision measuring method
InactiveCN1877259AHigh sampling frequencyHigh precisionAnalogue/digital conversion calibration/testingSpecial purpose recording/indication apparatusMeasuring instrumentMeasurement precision
Owner:郭永伟
Intelligent log output method and device, computer equipment and storage medium
ActiveCN111125043ASupport automated managementEasy decouplingEnergy efficient computingSpecial data processing applicationsComputer hardwarePathPing
Owner:SHENZHEN QIANHAI HUANRONG LIANYI INFORMATION TECH SERVICES CO LTD
Application of detection reagent for nasopharyngeal carcinoma related serum marker
Owner:江西省肿瘤医院江西省第二人民医院江西省癌症中心
Paper pressing device for printing machine
InactiveCN107309938AAchieve compactionAvoid tearingMetal working apparatusReciprocating motionPrinting press
Owner:FUYANG FEIYANG PRINTING CO LTD
PC component modularized combination type mold and design method thereof
InactiveCN110640878ALow costRealize differentiated productionMould auxillary partsDesign methodsIndustrial engineering
Owner:SHANGHAI CONSTR BUILDING MATERIALS TECH GRP CO LTD
Anti-oxidizing method of wall-broken ganoderma lucidum spore powder
InactiveCN103860607APrevent oxidative deteriorationKeep active ingredientsAntibacterial agentsNervous disorderSporeGanoderma lucidum
Owner:叶礼奎
Fischer-Tropsch synthesis liquid wax environment-friendly biofuel and preparation process thereof
Owner:河南坤清生物能源科技有限公司
Aeration facility for biochemical treatment of sewage
InactiveCN102336468AIncrease jet speedPrevent curingTreatment using aerobic processesSustainable biological treatmentTherapeutic effectSewage
Owner:ZHEJIANG YUNTAO BIOTECH
Automatic liquid-changing, cleaning and barrel plating device
ActiveCN104695001ASolve the difficult problem of automatic large-scale electroplatingImprove bindingCellsWater useLiquid Change
Owner:KUNSHAN DONGWEI MACHINERY CO LTD
Method for producing wheat oligopeptide by precipitation and application
ActiveCN113151382ALess investmentSimple processPeptide preparation methodsFermentationBiotechnologyEngineering
Owner:JIANGSU ZHIHUI BIOTECH
Calculation method for nonlinearity throttling loss of oil fluid in hydraulic buffer
InactiveCN103116710ARealize analytical calculationSpecial data processing applicationsMathematical modelCalculation methods
Owner:SHANDONG UNIV OF TECH
Air purification device adopting nano-photocatalyst disinfecting of fresh air system
InactiveCN109539421ARealize air purification workReduce PM2.5Mechanical apparatusLighting and heating apparatusActivated carbonPublic place
Owner:江苏智谋科技有限公司
Sensitive area-increasing condom
InactiveCN102727336AQuality improvementChange the erection angleMale contraceptivesLife qualityMedicine
Owner:李志民
Chip verification system and method
PendingCN113535496AImprove verification efficiencyReduce complexityFunctional testingComputer aided designComputer hardwareVerification system
Owner:BEIJING ESWIN COMPUTING TECH CO LTD
Hydraulic well sealing device
InactiveCN103089190AAchieving a dynamic sealAchieving tightnessSealing/packingEngineeringMechanical engineering
Owner:濮阳市中发石油机械有限公司
Cylinder head and method for manufacturing the same
Owner:HYUNDAI MOTOR CO LTD +1
Seal structure for PVC pipe tail
InactiveCN108662345AAvoid loose situationsImprove sealingPipe elementsEngineeringMechanical engineering
Owner:张多梅
Automatic water extracting machine
InactiveCN104457143AReasonable structureEasy to useDrying solid materials without heatDrive shaftEconomic benefits
Owner:JINAN HUAQING AGRI MACHINERY TECH CO LTD
Preparation method of cellulose porous medical stent dressing enhanced by nanometer silk protein powder
InactiveCN108853594AUniform and dense internal structureHigh solid contentAbsorbent padsVegetal fibresNeutral proteaseFreeze-drying
Owner:DONGGUAN LIANZHOU INTPROP OPERATION MANAGEMENT CO LTD
Ink composition for forming organic insulator in roll printing method
InactiveCN101792626AGood chemical resistanceHigh precisionPlastic/resin/waxes insulatorsLayered productsOrganic solventTransmittance
Owner:DONGJIN SEMICHEM CO LTD
Method for in-situ preparation of iron carbide filled doped carbon nanotube
InactiveCN105271229AHigh iron filling rateIncrease productionMaterial nanotechnologySimple Organic CompoundsTube furnace
Owner:SOUTH CHINA UNIV OF TECH
Remote control radio frequency power matching system for radio frequency electronic generator
Owner:常州鑫立离子技术有限公司
Special-winding energy-saving three-phase asynchronous motor
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