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.
Method for extracting arc sensor welding gun position deviation information
InactiveCN101514886BImprove anti-interference abilityReliable extraction resultsArc welding apparatusUsing electrical meansEngineeringSquare error
Owner:SOUTHEAST UNIV
A weight-bearing training device for the affected leg of a hemiplegic patient
ActiveCN111420353BFull exerciseRelieve muscle tensionChiropractic devicesMuscle exercising devicesMedical equipmentMuscle strength
Owner:JIANGSU VOCATIONAL COLLEGE OF MEDICINE
Power supply system for carbon crystal floor heating
ActiveCN105222208BSolve the problem of induction leakageEliminate energy consumptionLighting and heating apparatusElectric heating systemElectricityLivestock breeding
Owner:陕西新智汇科技股份有限公司
Claim data review method, device, computer equipment and storage medium
Owner:PING AN PENSION INSURANCE
A method and device for preparing foamed aluminum from semi-solid slurry based on the blowing method
Owner:NORTHEASTERN UNIV LIAONING
A visual family tree layout method, terminal equipment and storage medium
ActiveCN110609927BEasy to operateImprove production efficiencyOther databases indexingOther databases browsing/visualisationTerminal equipmentEngineering
Owner:XIAMEN MEIYA PICO INFORMATION
Package-on-package device and method of forming the same
ActiveCN107452692BSemiconductor/solid-state device detailsSolid-state devicesMechanical engineeringElectrical and Electronics engineering
Owner:TAIWAN SEMICON MFG CO LTD
A production system for textile threads
Owner:桐乡市方博纺织有限公司
A distributed monitoring method and system for arches on track slabs
ActiveCN110337084BAngle value reservedImprove detection efficiencyParticular environment based servicesNetwork topologiesMicrocontrollerTrackway
Owner:BEIJING JIAOTONG UNIV
Air Conditioning System and Compressor Cooling Method
ActiveCN107489607BAchieve coolingAvoid deterioration of oil qualityPositive displacement pump componentsPositive-displacement liquid enginesEngineeringAir conditioning
Owner:GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1
A method for predicting and controlling the pressure in the gas-phase replacement and moistening process of traditional Chinese medicine decoction pieces
ActiveCN109213219BDeal with unmanageable stressControl the softening processFluid pressure control using electric meansAutomatic controlTraditional medicine
Owner:ZHEJIANG UNIV OF TECH
A two-stage anaerobic digestion method for treating molasses alcohol wastewater
ActiveCN107010722BGreat contribution to removalImprove gas production effectWaste based fuelTreatment with anaerobic digestion processesAlcoholWastewater
Owner:WUXI MASHENG ENVIRONMENT ENERGY TECH CO LTD
A construction device for imitating stone paint for walls and construction technique thereof
ActiveCN112267649BImprove spraying efficiencySpray evenlyBuilding constructionsStructural engineeringExternal cladding
Owner:重庆联筑装饰工程有限公司
Anti-skid device and anti-skid method for snow bike
Owner:合肥名龙电子科技有限公司
Device and method for producing functional pocket spring mattress, and mattress produced thereby
InactiveCN102070117AJoint painPrevent diseaseUpholstery manufactureStuffed mattressesBand shapeEngineering
Owner:金德南
Arrangement method and structure of bridging electrode capable of shielding bright spots
InactiveCN102446041BImprove processing yieldInput/output processes for data processingOptical transmittanceEngineering
Owner:范莉立
Compound bactericide for preventing and treating rice sheath blight
ActiveCN104106579BBiocideFungicidesChemical reactionAzoxystrobin
Owner:DAOYUAN SCI & TECH CO GUIZHOU PROV +1
Electronic book and method for displaying it on electronic book
InactiveCN102289954AVisual data miningStructured data browsingComputer graphics (images)Electronic book
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
A Reliable and Energy-Efficient Hierarchical Routing Implementation for Wireless Body Area Networks or Energy-Constrained Small Wireless Sensor Networks
ActiveCN104053206BOptimize forwarding structureExtend the life cycleHigh level techniquesWireless communicationWireless mesh networkNetwork conditions
Owner:HARBIN INST OF TECH
Multi-stage efficient enzironment-protection turbine gas-fuel staged burning method and system
InactiveCN100462630CImprove power generation efficiencyEmission reductionContinuous combustion chamberCombustion chamberEngineering
Owner:XI AN JIAOTONG UNIV
Exposure device
ActiveCN102998909BMobile will notEliminate the amount of movementSemiconductor/solid-state device manufacturingPhotomechanical exposure apparatusClassical mechanicsLeg length
Owner:USHIO DENKI KK
Constant temperature control method, device, electronic device and storage medium
ActiveCN110006142BEliminate the effects of thermostatic controlImprove the safety of useMechanical apparatusSpace heating and ventilation safety systemsTemperature controlFresh air
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD +1
Debitterized pomelo peel processed powder
InactiveCN102150850BEasy to useExcessive alcohol and tobaccoDigestive systemRespiratory disorderBarbed Skullcap HerbCassia italica
Owner:胡枝清
BJT (bipolar junction transistor)-type auto-excitation Buck converter with small main switching tube driving loss
ActiveCN102820784BSimple structureImprove light load efficiencyDc-dc conversionElectric variable regulationBuck converterInductor
Owner:JIANGSU YONGDING COMM +1
A fully automatic feeding and unloading method for pesticide bottles before and after filling
ActiveCN113023653BReasonable structural designReduce manual labor intensitySynchronising machinesDe-stacking articlesAgricultural scienceAgricultural engineering
Owner:蚌埠圣丹生物化工有限公司
Gas pipeline installed on pantograph and manufacturing method thereof
ActiveCN102343822BWon't leaveTightly boundMetal working apparatusPower current collectorsPipe fittingEngineering
Owner:BENCI HUARIF MACROMOLECULE MATERIAL MFG CO LTD
A method for quickly removing residual cobalt in polycrystalline layer of diamond compact
Owner:河南亚龙金刚石制品股份有限公司
A remote sensing image change detection method and device
Owner:UNIV OF SCI & TECH BEIJING
File back-up system and method of computer system
InactiveCN101403988BReduce backup data volumeImprove backup efficiencySpecial data processing applicationsRedundant operation error correctionFiltering rulesComputerized system
Owner:INST OF COMPUTING TECH CHINESE ACAD OF SCI
High-precision positioning and installation method for large-space heavy machinery columns and building steel structures
ActiveCN108857281BHigh control precisionHigh precision requirementsMetal working apparatusTheodoliteLaser tracker
Owner:CHINA CONSTR SCI & IND CORP LTD
A method for surface nitriding of fiber-reinforced ternary layered ceramic parts
Owner:HARBIN DONGAN ENGINE GRP
Chemically amplified positive photoresist composition and pattern forming method using same
ActiveCN109804311AExcellent plane uniformityHigh sensitivitySemiconductor/solid-state device manufacturingPhotosensitive material processingPolymer scienceOrganic solvent
Owner:MERCK PATENT GMBH
Lead feeding positioning device and process of automatic pencil lead filling machine
ActiveCN107972905BAchieve positioningRealize feedingRod-shaped articlesMechanical engineeringIndustrial engineering
Owner:黑龙江泰比文具有限公司
A method for repairing exposed lines in a tubeless finished tire
ActiveCN103847113BInternal pressureEngineering
Owner:AEOLUS TIRE
The Method of Outsourcing Stainless Steel Sleeve for Large Diameter Cylinder
Owner:BEIJING LANGDE COAL MINE MACHINERY +1
anti-counterfeit wine bottle
ActiveCN103979199BDestructiveImprove damage effectClosures to prevent refillingWine bottleEngineering
Owner:赊店老酒股份有限公司
Networking method and device for power line communication
ActiveCN106788598BReduce forwarding hopsFast path selectionPower distribution line transmissionPathPingSmart meter
Owner:BEIJING SMARTCHIP MICROELECTRONICS TECH COMPANY +3
A traditional Chinese medicine enteric-coated capsule for middle and advanced tumors and chronic hepatitis B and its preparation method
ActiveCN105055455BAvoid hypoxiaAvoid fatigueAmphibian material medical ingredientsAntiviralsSide effectChronic hepatitis
Owner:陕西东泰制药有限公司
Fibrous nano porous V2O5-K2SO4 / composite carrier catalyst and application thereof
InactiveCN102188983BImprove adsorption capacityImprove catalytic abilityPhysical/chemical process catalystsDispersed particle separationFiberPtru catalyst
Owner:SHANGHAI UNIVERSITY OF ELECTRIC POWER
Processing Technology of Thick Plate Narrow Groove Reinforced Punch with Guide
ActiveCN105855407BReduce hardness differenceGuaranteed arc dimensional accuracyShaping toolsThick plateLow speed
Owner:苏州三维精密金属制品有限公司
Reel of magnetic tape cartridge
InactiveCN100354969CShorten hardening timeAchieve mass productionRecord information storageMagazines/cassettes storageMagnetic tapeEngineering
Owner:FUJIFILM CORP
A geopolymer permeable brick and its preparation method
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)
Lamp holder for headlights
InactiveCN102192484BSafe Conductive ConnectionReliable electrical connectionVehicle headlampsLighting support devicesEngineeringHeadlamp
Owner:HELLA KG HUECK & CO
Forming method for cylindrical epoxy glass fiber composite products
Owner:南通东泰电工器材有限公司
Method and system for vehicle control updates
ActiveCN105808285BTransmissionSoftware deploymentIn vehicleEngineering
Owner:FORD GLOBAL TECH LLC
A kind of microsatellite primer and application thereof for the diversity analysis of Macrobrachium japonicus
ActiveCN106434974BAmplification results are stableHigh polymorphismMicrobiological testing/measurementDNA/RNA fragmentationStructure analysisGermplasm
Owner:HEBEI UNIVERSITY
Space management method and device
ActiveCN105786724BShorten the timeReduce the number of timesMemory adressing/allocation/relocationPhysical spaceGranularity
Owner:HUAWEI TECH CO LTD
A text copy method and mobile terminal
ActiveCN106919307BReduce the number of copy operationsConvenience Text Copy MethodNatural language data processingSpecial data processing applicationsReplication methodComputer science
Owner:VIVO MOBILE COMM CO LTD
A kind of biological activator for oilfield reinjection water treatment and preparation method thereof
ActiveCN106904749BEnhanced overall recoveryReduce corrosionWater treatment compoundsSpecific water treatment objectivesVolatile fatty acidsNitrifying bacteria
Owner:北京百恒达石油技术有限公司 +1
Anti-aging pc-abs plastic alloy
Owner:东莞市优特美工程塑料有限公司
Preparation method of broadband gradient LED (Light-emitting Diode) fluorescent film
InactiveCN103243318BImprove performanceUniform color temperatureSolid/suspension decomposition chemical coatingLuminescent compositionsDispersityVolumetric Mass Density
Owner:HUNAN SCI & TECH RES & DEV CENT
Mineral resource yield tax monitoring method
InactiveCN101212299BReal-time grasp of mining volumeAccurate collection basisFinanceTransmissionWireless mesh networkNetwork packet
Owner:PANDA ELECTRONICS GROUP +1
Electric vehicle and vehicle controller and vehicle control method
ActiveCN108909527BEasy to manageSpeed controllerElectric energy managementElectric machineryElectric vehicle
Owner:合肥阳光电动力科技有限公司
Millimeter Waveguide Synthesis Amplifier Structure for Improved Manufacturability and Consistency
InactiveCN104882655BNot easy to deform and damageImprove reliabilityCoupling devicesDielectricAudio power amplifier
Owner:CHINA ELECTRONIS TECH INSTR CO LTD
Mechanical vibration suppression method, system and computer readable storage medium
ActiveCN111347425BReduce vibration amplitudeImprove processing efficiencyProgramme-controlled manipulatorVibration amplitudeControl engineering
Owner:SHENZHEN ENCOM ELECTRIC TECH
A marble containing printed matter and its production method
Owner:DONGGUAN MORNING LIGHT PRINTING
Method and device for parallel computing
ActiveCN104035747AAvoid idlingAvoid wastingProgram synchronisationConcurrent instruction executionData dependenceParallel processing
Owner:EMC IP HLDG CO LLC
Optical fiber longitudinal difference protection device and synchronous communication method thereof
InactiveCN102158282BLow costUniqueness guaranteedError preventionEmergency protective circuit arrangementsSoftware designField-programmable gate array
Owner:SHANGHAI SUNRISE POWER TECH
ims fixed terminal, management server, nomadic control method and system
ActiveCN102761525BAchieve nomadic controlSolve the acquisition problemTransmissionAccess networkIp address
Owner:CHINA TELECOM CORP LTD
An elliptical mirror support device and mirror assembly
Owner:XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI
a fan impeller
ActiveCN107906046BReduce distractionsReduce noise pollutionPump componentsPump installationsImpellerAir volume
Owner:FANS TECH ELECTRIC CO LTD
Photo-thermal synergistic catalysts for selective oxidation of aromatic alcohols to aromatic aldehydes and their applications
ActiveCN109621983BImprove stabilityHigh activityOrganic compound preparationCarbonyl compound preparationPhoto catalyticPtru catalyst
Owner:HUAIBEI NORMAL UNIVERSITY
A method of making a lightweight wall
Owner:QINGDAO TENGYUAN DESIGN ACCOUNTANTS CO LTD
Preparation method of gas chromatographic column for detection of chiral pesticide residues in food
ActiveCN105353061BComponent separationEpoxyGas liquid chromatographic
Owner:ZHONGBIAO TESTING HENAN SERVICE +1
A kind of ore prospecting method for geothermal fields with structurally closed weakly open layered karst heat storage geothermal fields
ActiveCN109709626BProspecting is accurateGeological measurementsWater sourceGeological survey
Owner:山东省地质矿产勘查开发局 +1
Peracetic acid disinfectant and preparation method thereof
ActiveCN103636674BImprove the problem of instability and easy decompositionLess corrosiveBiocideDisinfectantsAcetic acidDisinfectant
Owner:SHINVA MEDICAL INSTR CO LTD
A hot metal dephosphorization device and dephosphorization method for smelting stainless steel
Owner:CENT IRON & STEEL RES INST
A diode lead wire sealing device
ActiveCN108682638BGlue evenlyImprove work efficiencyLiquid surface applicatorsSemiconductor/solid-state device manufacturingLiquid storage tankCentrifugal force
Owner:日照菁英传媒科技有限公司
Image processing method and device
ActiveCN112581914BStatic indicating devicesImaging processingComputer graphics (images)
Owner:海思技术有限公司
A rice field eel laparotomy device for aquatic product processing
ActiveCN110720500BEasy to operateLabor-saving operationFish processing hand toolsFisheryAquatic product
Owner:张铃浩
A wireless communication frequency calibration method, device and equipment
ActiveCN108521310BAchieve calibrationReduce frequency offsetTransmitters monitoringReceivers monitoringCapacitanceComputer science
Owner:深圳昂瑞微电子技术有限公司
Pumping system, control method thereof, and fire fighting equipment
InactiveCN102536725BImprove continuityPrevent cut-offPump controlPump installationsEngineeringPlunger pump
Owner:BEIJING SANY HEAVY MASCH CO LTD
A reinforced concrete ultra-short column
ActiveCN109667385BImprove ductilityImprove shear resistanceStrutsProtective buildings/sheltersReinforced concreteArchitectural engineering
Owner:广州市天作建筑规划设计有限公司
Real-time fluorescent PCR testing primer, probe and immobilized kit for citrus candidatus liberobacter asiaticum Jagoueix and testing process thereof
InactiveCN100404690CSignificant technological progressStrong specificityMicrobiological testing/measurementDiseaseFluorescence
Owner:CHONGQING UNIV +2
A production method for improving converter smelting efficiency
ActiveCN111411190BChanging temperature fluctuationsImprove temperature fluctuationsManufacturing convertersSmelting processFerro-manganese alloy
Owner:NANJING IRON & STEEL CO LTD
Apparatus and methods for ensuring visibility of display window
InactiveCN101512634ACathode-ray tube indicatorsProgram controlVisibilitySimulation
Owner:HONEYWELL INT INC
A kind of pin connector assembly equipment
ActiveCN111293573BImprove assembly efficiencyReasonable structureContact member assembly/disassemblyEngineeringStructural engineering
Owner:苏州市世连电子科技有限公司
Synergistic agent for powdery mildew control, synergistic method and application of chemical agent for powdery mildew control
Owner:台州市台农瓜业有限公司
Method, device and system for controlling smart device access to network
ActiveCN104812020BAvoid troubleAssess restrictionConnection managementAccess networkRadio access network
Owner:XIAOMI INC
a lead frame
ActiveCN104157372BThe overall structure is simple and reliableImprove adaptabilityCable/conductor manufactureControl theoryIdler-wheel
Owner:JIANGSU JUYE CABLE
Access network, gateway and management server for a cellular wireless communication system
ActiveCN101310549BNetwork planningAccess networkCommunications system
Owner:ALCATEL LUCENT SAS
Open type flatly-paved skin stitching instrument
Owner:CHANGZHOU LOOKMED MEDICAL EQUIP
Separation method and device of polymer-containing oil sludge
Owner:WUHAN GLT ENERGY & ENVIRONMENTAL TECH CO LTD
Methods of monkey semen collection
Owner:WUXI APPTEC SUZHOU
Method and device for determining the orientation of a video
InactiveCN106030658BImage enhancementImage analysisPattern recognitionComputer graphics (images)
Owner:INTERDIGITAL CE PATENT HLDG
Display panel and display apparatus
InactiveCN106249455ACathode-ray tube indicatorsNon-linear opticsLiquid-crystal displayDisplay device
Owner:SAMSUNG ELECTRONICS CO LTD
Fireproof board for interior decoration
ActiveCN111877664BFire suppressionReduce property damageCovering/liningsFire rescueStructural engineeringTruck
Owner:浙江星瀚建设有限公司
A Method for Measuring Thermal Properties of Columnar Thermal Insulation Materials
ActiveCN104502402BEasy to implementSimple stepsMaterial heat developmentThermal insulationEngineering
Owner:UNIV OF SCI & TECH BEIJING
Camellia oil
InactiveCN100413519CPain relief and hemostasisLong-lasting pain relief and hemostasisAntipyreticAnalgesicsMedicineSkin Injury
Owner:黎国强
Nozzle variable diameter plug-in sampler
InactiveCN103759973BNo pollutionAvoid man-made pollutionWithdrawing sample devicesWater flowEnvironmental engineering
Owner:INST OF HYDROGEOLOGY & ENVIRONMENTAL GEOLOGY CHINESE ACAD OF GEOLOGICAL SCI
pom pipe lengthening machine
InactiveCN103950191BImprove consistencyIncrease productivityMetal working apparatusWork cycleProgrammable logic controller
Owner:BEIJING UNIV OF TECH +1
Novel silver compound and composition, thermal developing material comtaining it and preparing method
InactiveCN1474232AWith image stabilizationRadiation applicationsPhotothermographic systemsChemical compoundHeat sensitive
Owner:EASTMAN KODAK CO
Hydroscour test system and test method for lower tube seat of nuclear reactor fuel assembly
ActiveCN105938074BImplement testRealize evaluationInvestigating abrasion/wear resistanceStationary filtering element filtersForeign matterCooling tower
Owner:XI AN JIAOTONG UNIV
A porous Prussian blue nanoparticle wrapped by aminated silica and its preparation method and application
ActiveCN107929756BLarge specific surface areaGood biocompatibilityPowder deliveryOrganic active ingredientsNanoparticleCentrifugation
Owner:HUBEI UNIV
A traditional Chinese medicine ophthalmic physical therapy instrument for moxibustion at acupoints
ActiveCN111973446BBurn fullyImplement the dithering effectDevices for heating/cooling reflex pointsPhysical medicine and rehabilitationOphthalmology department
Owner:SHANGHAI PUTUO DISTRICT CENT HOSPITAL
Method and device for detecting equipment faults
InactiveCN101446913BTest results are displayed in real timeEasy to fixDetecting faulty computer hardwareData switching networksElectricityComputer hardware
Owner:NEW H3C TECH CO LTD
Disposable degradable snack box
Owner:庄永华
Wear-resisting blast-furnace tuyere small jacket
ActiveCN102181594BExtended service lifePlay a role in heat conductionTuyeresWater channelEngineering
Owner:YANTAI WANLONG VACUUM METALLURGY
Continuously variable transmission of compound centripetal turbine type torque converter
InactiveCN105333093AImprove power efficiencyImprove transmission efficiencyFluid gearingsGearing detailsPinionControl theory
Owner:吴志强
Whole giant hexagonal peptide nutritional product and preparation method thereof
ActiveCN104473187BInhibitionPromote beautyVegetable proteins working-upFood ingredient functionsCelluloseNeutral protease
Owner:陕西天宝大豆食品技术研究所
Device and method for harmless treatment of biological waste
ActiveCN111036358BRealize harmless treatmentReduce biological activitySolid waste disposalGrain treatmentsBacterial virusBiological toxin
Owner:HEBEI COLLEGE OF IND & TECH
Foam mold for forming foam layer of refrigerator door
ActiveCN109732840BImprove securityInfluence of thermal insulation performanceDomestic articlesIceboxElectric machinery
Owner:安徽锴模装备模具股份有限公司
Method and system for controlling IP bearing network service quality
InactiveCN100428694CSolve service quality control issuesData switching networksQuality of serviceSoftswitch
Owner:HUAWEI TECH CO LTD
Hoisting system of large tonnage bridge erecting machine
ActiveCN104514199BReduce manufacturing costRealize the requirements of two-layer ropingTrolley cranesBridge erection/assemblyEngineeringWinch
Owner:ZHENGZHOU NEW DAFANG HEAVY IND & TECH
Flavor broth seasoning and preparation method thereof
ActiveCN104664305BStrong fresh fragranceSuppress fishy smellFood scienceMaillard reactionDL-methionine
Owner:HUBEI HAISHUNDA FOOD SCI & TECH CO LTD
Novel treatment method for pentachlorophenol-containing wastewater
ActiveCN103318998BImprove degradation efficiencyImprove reaction efficiencyWater/sewage treatment by irradiationWater/sewage treatment with mechanical oscillationsEnvironmental resistancePentachlorophenol
Owner:SOUTH CHINA INST OF ENVIRONMENTAL SCI MEP
An anti-shock and fire-proof load-bearing pipe
ActiveCN103115196BSolve the problem of falling and blocking the roadShockproofPipe supportsFire - disastersMaterials science
Owner:斯泰科技(杭州)有限公司 +2
Apparatus for the manufacture of fiber products
ActiveCN105308228BNon-woven fabricsFiberEngineering
Owner:ISOVER SAINT GOBAIN SA
Variable-frequency power transmission and distribution system
InactiveCN101902130BConversion without intermediate conversion to dcElectric power transmissionTransmitted power
Owner:HUAZHONG UNIV OF SCI & TECH
Advanced chemical synthesis of dibenzyltoluene heat transfer liquid and preparation method thereof
ActiveCN103387820BImprove high temperature resistanceImprove heat transfer performanceHeat-exchange elementsChemical synthesisDibenzyltoluene
Owner:SHANDONG ENKLI CHEM
Metal heavy absorbent and preparation method and use thereof
InactiveCN102389776BEasy to operateImprove efficiencyOther chemical processesWaste water treatment from animal husbandryActive agentKaolin clay
Owner:上海伊克诺环境科技有限公司
Double bass saxophone
ActiveCN101409069BScientific and reasonable structureExtended propagation distanceSaxophonesMouth pieceStraight tube
Owner:TIANJIN JINBAO MUSICAL INSTR
A method for detecting the connectivity of dielectric layer holes on a wafer
ActiveCN108364881BEliminate distracting factorsAvoid wastingSemiconductor/solid-state device testing/measurementElectrical resistance and conductanceMetal interconnect
Owner:SHANGHAI HUALI MICROELECTRONICS CORP
Rotor structure, motor and household appliances
ActiveCN110350691BIncrease air gap flux densityIncrease torqueMagnetic circuit rotating partsElectric machineMagnetic poles
Owner:GREE ELECTRIC APPLIANCES INC +1
a thyristor
ActiveCN109494206BReduce the difficulty of assemblyAffect conductionThyristorSemiconductor/solid-state device detailsEngineeringMechanical engineering
Owner:ZHUZHOU CRRC TIMES SEMICON CO LTD
Liquid storage bag
InactiveCN1426294APrevent peelingEasy to peelPharmaceutical containersMedical packagingInterior spaceEngineering
Owner:NIPRO CORP
Pressure cooking appliance, method for controlling opening of cover midway, and control device for opening cover halfway
ActiveCN107019415BGuaranteed cooking effectMeet actual needsCooking-vessel lids/coversPressure-cookersEngineeringFood material
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
System and apparatus for low-complexity fine granularity scalable video coding with motion compensation
InactiveCN101416513APulse modulation television signal transmissionDigital video signal modificationAlgorithmVideo encoding
Owner:NOKIA CORP
A mobile phone remanufacturing process
Owner:俐通电脑科技(深圳)有限公司
Interface, electronic apparatus with interface and protection method thereof
InactiveCN102738662AReduced chance of burnoutImprove protectionElectric digital data processingEmergency protective arrangements for limiting excess voltage/currentEngineering
Owner:FU TAI HUA IND SHENZHEN +1
Preparation method of propyl o-fluorobenzene compound
Owner:VALIANT CO LTD
Electric vehicle vacuum pump
ActiveCN106224201BImprove sealingEasy to assemblePositive displacement pump componentsPiston pumpsElectric machineElectric vehicle
Owner:浙江品达机动车部件有限公司
Shock absorbing plate and unmanned aerial vehicle with the shock absorbing plate
InactiveCN106794903BGuaranteed installation accuracyGuaranteed installation requirementsAircraft componentsNon-rotating vibration suppressionFlight vehicleEngineering
Owner:SZ DJI TECH CO LTD
A glass inspection device
ActiveCN104345067BConvenient inspectionComprehensive inspectionMaterial analysis by optical meansEngineeringMechanical engineering
Owner:XINYI AUTOMOBILE GLASS (SHENZHEN) CO LTD
A kind of tea cake pressing machine and tea cake production process
Owner:FUJIAN DINGBAI TEA
A method and device for bearing fault diagnosis based on supervised lle algorithm
ActiveCN110672324BImprove online prediction rateMachine part testingComplex mathematical operationsData ingestionAlgorithm
Owner:FOSHAN UNIVERSITY
A method for improving seed germination rate in the process of sexual reproduction and breeding of Gastrodia elata
ActiveCN107771667BSolve the low germination rateImprove germination rateSeed and root treatmentPlant genotype modificationSexual reproductionGermination
Owner:NANZHANG ZHIYUAN AGRI TECH CO LTD
A Predictive Control Method for Reducing emi of Inverter Induction Motor
ActiveCN107070350BGuaranteed uptimeReduce electromagnetic interferenceMotor parameters estimation/adaptationAlgorithmElectric machine
Owner:XI AN JIAOTONG UNIV
Permanent magnet stepless speed reducer
ActiveCN104065240BAvoid torsional vibrationCompact structureDynamo-electric gearsMechanical energy handlingPermanent magnet rotorElectrical conductor
Owner:芜湖磁轮传动技术有限公司
a cooling element
ActiveCN112714598BImprove heat transfer coefficientEasy to prepareHeat-exchange elementsModifications using liquid coolingEngineeringNanofluid
Owner:AAC TECH NANJING +1
Sweet potato anti-tumor active monomer, sweet potato anti-tumor extract and its preparation method and application
ActiveCN109232701BPlay a therapeutic functionOrganic active ingredientsGlycoside steroidsMedicineBiochemistry
Owner:重庆观妙生物科技有限公司
Symbol Detection Method for Environmental Backscatter System Based on Manchester Coding
ActiveCN107819548BReduce communication delayReceiver specific arrangementsTransmitter specific arrangementsManchester codeRadio frequency signal
Owner:ZHEJIANG UNIV
Medium and low frequency shock spectrum torsion spring measuring pendulum
Owner:SHENYANG POLYTECHNIC UNIV +1
Connecting bracket assembly of steering support and front wall panel
ActiveCN101885348BIncrease stiffnessHigh strengthSuperstructure subunitsSteering columnsSteering columnEngineering
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD
A kind of wifi scanning method and mobile terminal
ActiveCN106604361BReduce scan frequencyReduce power consumptionPower managementAssess restrictionComputer networkTelecommunications
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Cold aggregate batching treatment method and device for continuous bituminous concrete mixing equipment
InactiveCN1173813CQuality improvementReasonable gradationSievingScreeningSurface constructionRoad surface
Owner:袁国琴
An adaptive color matching method for desktop icon background mask
ActiveCN102736920BImprove aestheticsAvoid monotony of colorSubstation equipmentExecution for user interfacesPattern recognitionSkin color
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Prepn of powdered briquette adhesive
InactiveCN100535089CReduce pollutionThe process flow is reasonable and fastSolid fuelsFiltrationAdhesive
Owner:SHANDONG CHUANGXIN HUMIC ACID TECH
A cable joint sealing waterproof sheath
ActiveCN104158140BGuaranteed sealing performanceImprove sealing and waterproof performanceCable junctionsWeather resistanceEngineering
Owner:SHANGHAI RELAND PHOTOVOLTAIC MATERIAL
Material guide device
ActiveCN102514912BReduce shockAvoid stuck phenomenonConveyor partsClassical mechanicsBolt connection
Owner:JIANGYIN DADI EQUIP
Method for manufacturing rubber-lined butterfly valves
Owner:TIELING SPECIAL VALVE
A kind of door system and vehicle
Owner:FAW JIEFANG AUTOMOTIVE CO
Mounting device and chuck inclination inspection method of mounting device
ActiveCN105826217BEasy to handleSemiconductor/solid-state device manufacturingEngineeringMechanical engineering
Owner:FASFORD TECH
A kind of ring polymerization membrane filter water purifier
ActiveCN104843891BSolution to short lifeIncrease water productionMultistage water/sewage treatmentWater filterReverse osmosis
Owner:李章文
Anti-reflection material
InactiveCN103339534AReduce reflectivityImprove power generation efficiencyCoatingsAdhesivesSilica particleSilicon dioxide
Owner:UBE NITTO KASEI CO LTD
Anti-corrosion one-time forming device for steel pipeline
InactiveCN105618336BSolve a series of problems of anti-corrosionExtended service lifeLiquid surface applicatorsCorrosion preventionSocial benefitsEngineering
Owner:CHINA PETROLEUM & CHEM CORP +1
Pneumatic retractable luminous teaching stick
ActiveCN106205284BSimple structureEasy to manufactureElectric circuit arrangementsReadingEngineeringMechanical engineering
Owner:CHONGQING BEIJING TECH RES & DEV
A circuit, method and device for preventing current backflow for video interface
ActiveCN113690844BPrevent backflowMonitor temperature in real timeArrangements responsive to undervoltageControl signalReverse current
Owner:东莞市海能电子有限公司