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.

Prefabricated enclosure structure combined with ladder corrugated steel plate and steel truss and its construction method

ActiveCN108239984BIncrease stiffnessGood for deformation controlExcavationsBulkheads/pilesArchitectural engineeringStructural rigidity
Owner:SHANGHAI CONSTRUCTION GROUP

Method, device and system for transmitting and receiving signal in feedback system

ActiveCN101686109BImprove Capacitive PerformanceReduce complexityError prevention/detection by using return channelSpatial transmit diversityDouble-timeSignal on
Owner:HUAWEI TECH CO LTD

Turnover folding type self-circulation adsorption type medical image film reading lamp box

InactiveCN114609791AReduce in quantityCause damageElectrostatic cleaningCleaning using toolsEngineeringMechanical engineering
Owner:JINHUA MUNICIPAL CENT HOSPITAL

Lighting control system based on DMX512 protocol and method thereof

InactiveCN101699923BReduce wiring costsReduce long-distance transmission interferenceElectric light circuit arrangementVideo-signal generatorDMX512
Owner:广州中大中鸣科技有限公司 +1

Method and system for storing object

InactiveCN101706805BReduce service impactImprove write performanceSpecial data processing applicationsObject storeClient-side
Owner:INST OF COMPUTING TECH CHINESE ACAD OF SCI

Radar interference suppression method, device and electronic equipment based on channel ratio function

ActiveCN111337886BWave based measurement systemsRadar interferenceElectrical and Electronics engineering
Owner:AIR FORCE UNIV PLA

Superposition method of reference signal and data signal based on space division multiple access

ActiveCN102804624BEfficient use ofEffectively control interferenceSpatial transmit diversityCommunications systemResource block
Owner:PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA

A three-stage space launch vehicle

ActiveCN107235159BReduce design difficultyEvenly distributedCosmonautic propulsion system apparatusThree levelSpace launch
Owner:NORTHWESTERN POLYTECHNICAL UNIV

A kind of polycarbonate alloy and preparation method thereof

ActiveCN109825056BGuaranteed stabilityImprove stabilityPolymer scienceHeat stability
Owner:KINGFA SCI & TECH CO LTD

Intelligent real-time monitoring network management system for digital vehicle speeding and fatigue driving

InactiveCN101017606BFatigue driving controlImprove efficiencyDetection of traffic movementInformation processingTransceiver
Owner:李汝明 +1

A back-lying child vomiting nursing device

InactiveCN109700665BAvoid floating aroundRelieve discomfortSpittle receiving devicesWater storagePhysical medicine and rehabilitation
Owner:THE FIRST AFFILIATED HOSPITAL OF SHANTOU UNIV MEDICAL COLLEGE

Packaging structure and method of making the same

ActiveCN104334456BFlexible coversWrappersEngineeringSecondary layer
Owner:FOREST PRODS

Pressure control device for injection molding machine

ActiveCN104228014BAvoid deformationImprove filling efficiencyCompletion timeInjection pressure
Owner:FANUC LTD

A method of using a multifunctional circuit board punching mechanism

ActiveCN107734861BSolve the hole punching problemSolve the problem of deviationPrinted circuit manufactureMechanical engineeringElectrical and Electronics engineering
Owner:SHANGHAI NCATEST TECH CO LTD

Laser window opening process and equipment for back electrode of flexible gallium arsenide thin film battery

ActiveCN110120441BImprove processing efficiencyEasy to processFinal product manufactureSemiconductor/solid-state device manufacturingBeam expanderEngineering
Owner:CHANGZHOU LASFOCUS LASER EQUIP

Release agent, release film, composite film, inkjet printing medium, preparation method and application thereof

ActiveCN107699067BImprove toughnessHigh opacityWax coatingsPolyurea/polyurethane coatingsPolymer scienceComposite film
Owner:SHANGHAI ALLECARD IMAGE MATERIAL

A descaling and cleaning device for threaded rods

ActiveCN109821804BChange the way you scrubEfficient removalCleaning using toolsCleaning using liquidsGear wheelElectric machinery
Owner:宁波索思机械设计有限公司

Lead-free free-cutting graphite brass and preparation method thereof

ActiveCN103773994BImprove mechanical propertiesEasy to processPorosityElectrolysis
Owner:NANCHANG UNIV

Method for cleanly producing methoxyl propanediol acrylate and analogs thereof

ActiveCN102675097BNo processing costsGreen and Clean Production MethodsOrganic compound preparationCarboxylic acid esters preparationTripropylene glycolSorbent
Owner:JIANGSU LITIAN TECH

Pizza dough and method for manufacturing same

ActiveCN104735990AEasy to stretchGreat tasteDough treatmentBakery productsWater solublePolysaccharide
Owner:FUJI OIL CO LTD

The Structure and Construction Method of Quickly Repairing the Hinge Joint of Hollow Slab Bridge

InactiveCN105019365BLess work under the bridgeQuality is not affectedBridge erection/assemblyBridge strengtheningBridge engineeringPositive pressure
Owner:ZHENGZHOU UNIV

UI automation testing method, device and electronic equipment

ActiveCN109783388BImplement automated testingSoftware testing/debuggingSoftware engineeringAutomatic testing
Owner:BEIJING KINGSOFT CLOUD NETWORK TECH CO LTD +1

Application of ulva water extract in cigarette

ActiveCN103054155BDo not change the processing technologyImprove aroma qualityTobacco preparationBiotechnologyMicrobiology
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC

Ultra-thin high-density multilayer circuit chip front-mount packaging structure and manufacturing method

ActiveCN103268871BReduce thicknessRealize ultra-thin high-density packagingSemiconductor/solid-state device detailsSolid-state devicesHigh densityCopper
Owner:江阴芯智联电子科技有限公司

Adhered self-lifting highrise operation platform

InactiveCN100549344CLow costImprove construction efficiencyBuilding support scaffoldsThe InternetArchitectural engineering
Owner:NORTHWESTERN POLYTECHNICAL UNIV

A multi-label image hashing method with object location awareness

ActiveCN108595474BAccurate removalImprove accuracyNeural architecturesSpecial data processing applicationsAlgorithmNetwork structure
Owner:SUN YAT SEN UNIV

Heavy-duty anticorrosion coating

InactiveCN102618143BAnti-corrosive paintsPolyamide coatingsOrganic solventPolyamide
Owner:EURONAVY MARINE INDAL ANTI CORROSION ENG TECH

Communication device and communication method

ActiveCN102404379ANon-redundant fault processingData switching networksComputer hardwareTerminal equipment
Owner:BROTHER KOGYO KK

Radio frequency power source system and plasma reactor chamber using the radio frequency power source system

ActiveCN101287327BMultiple-port networksElectric discharge tubesBroadband power amplifierRadio frequency signal
Owner:ADVANCED MICRO FAB EQUIP INC CHINA

A method of plasma etching substrate

ActiveCN104347390BReduce lossLoss will notSemiconductor/solid-state device manufacturingPhotoresistProcess design
Owner:ADVANCED MICRO FAB EQUIP INC CHINA

a cable

ActiveCN104332236BImprove cooling effectIncreased rated current carrying capacityPower cables with screens/conductive layersInsulated cablesAlloyEngineering
Owner:STATE GRID CORP OF CHINA +3

Decision system for crop efficiency product application using remote sensing based soil parameters

PendingCN114026420AReduce consumptionGood return on investmentForecastingEarth material testingSensing dataDecision system
Owner:BASF AGRO TRADEMARKS GMBH

Wood anti-cracking oil and preparation method thereof, solid wood furniture

ActiveCN111500179BIncreased durabilityTannin freePolyurea/polyurethane coatingsFiberPolymer science
Owner:珠海展辰新材料股份有限公司

Automatic material placing system of disposable sterile syringe

ActiveCN102765591BReduce labor intensityReduced Possibility of ContaminationMechanical conveyorsEngineeringMaterial distribution
Owner:江西科伦医疗器械制造有限公司

A vertical construction node of prefabricated components and its construction method

ActiveCN109469266BNot easy to liquidateGuaranteed connection strengthBuilding reinforcementsArchitectural engineeringSlurry
Owner:筑友智造建设科技集团有限公司

An inflatable water weir

ActiveCN109763461BDoes not affect overcurrent capabilityKeep wateringBarrages/weirsVolume measurement and fluid deliveryStream flowWater flow
Owner:HOHAI UNIV

A kind of preparation method of silicon carbide/silicon nitride composite fiber felt

ActiveCN112624767BImprove heat resistanceAnti-heat insulation performance hasCarbide siliconSic fiber
Owner:HARBIN INST OF TECH

A social network observation point selection method based on r coverage priority

InactiveCN104199884BImprove positioning accuracyPrecise positioningData processing applicationsWebsite content managementViewpointsObservation point
Owner:NORTHEASTERN UNIV LIAONING

Bicycle driven by footstock lever and transmitted by rope

InactiveCN101332851AReduce frictionReduce tensionChain/belt transmissionRider propulsionVehicle frameSprocket
Owner:闫向洲

Method and device for detecting railway rail damage

ActiveCN108334908BFacilitate decision-makingCharacter and pattern recognitionOriginal dataComputer science
Owner:CHINA ACADEMY OF RAILWAY SCI CORP LTD +2

Multi-energy ship intelligent power distribution method and device based on load forecasting

ActiveCN110718940BReal value augmentationImprove stabilitySingle network parallel feeding arrangementsAc network load balancingElectric powerLoad following power plant
Owner:江苏舾普泰克自动化科技有限公司

An impedance-type electrochemical biosensor based on electrostatic interaction, preparation method and application thereof

ActiveCN107144603BEasy to prepareReduce energy consumptionMicrobiological testing/measurementMaterial impedanceElectricityElectrochemical biosensor
Owner:ANHUI NORMAL UNIV

A unit for transferring cigarette sticks form a cigarette maker to a filter tip attachment

InactiveCN1332622CCigarette manufactureHaberdasheryImpellerCigarette Makers
Owner:GD SPA

(e)-Synthetic method of alkenyl sulfone compounds

ActiveCN109020848BOrganic compound preparationPeroxy compound preparationSulfohydrazidePeroxide
Owner:SHIJIAZHUANG UNIVERSITY

Manufacturing method of gate dielectric layer

InactiveCN102760655AAvoid interface bugsSemiconductor/solid-state device manufacturingSemiconductor devicesGate dielectricNitride
Owner:NAN YA TECH

Wood plastic composite material cladding plywood formwork and manufacturing method thereof

ActiveCN103758340BReduced flatness errorGood dimensional stabilityFibre treatmentSynthetic resin layered productsPlastic filmUltimate tensile strength
Owner:NORTHEAST FORESTRY UNIVERSITY

Relief making method and making mold

ActiveCN103448448BSo as not to damageEasy to demouldOrnamental structuresEmbossing decorationsProduction modelEngineering
Owner:HENGYANG YUNDIAN SAND ART DECORATION

Binding method of display device and driver chip

ActiveCN110265373BAvoid binding failureLow costSemiconductor/solid-state device detailsSolid-state devicesDisplay deviceFlexible display
Owner:BOE TECH GRP CO LTD +1

A kind of glass instrument cleaning method

ActiveCN104190669BIncreased durabilityEasy to operateAnionic surface-active compoundsHollow article cleaningAlcoholMegasonic cleaning
Owner:YANCHENG HUAOU IND

Identification method, device, equipment and storage medium of marking points

ActiveCN110796701BImprove recognition efficiencyQuick calculationImage enhancementImage analysisGraphicsEngineering
Owner:SHENZHEN REALIS MULTIMEDIA TECH CO LTD

Resin composition for sealing semiconductors, and semiconductor device using same

InactiveCN102791796AExcellent continuous formabilityGood adhesion resistanceSemiconductor/solid-state device detailsSolid-state devicesEpoxyFilling materials
Owner:SUMITOMO BAKELITE CO LTD

Systems and methods for testing wideband packet signal transceivers using narrowband testers

ActiveCN105519042BTransmitters monitoringError detection/correctionTransceiverNetwork packet
Owner:LITEPOINT CORP

Manufacture method and device of nanometer alumina powder

InactiveCN102502745BReduce manufacturing costReduce heat transfer efficiencyAluminium oxide/hydroxide preparationNanotechnologyNano al2o3Solid particle
Owner:苏州华微特粉体技术有限公司

Higher acetate compound, and solid dialysis agent using same

ActiveCN109843845BPrevent volatilizationAvoid decompositionOrganic chemistry methodsPharmaceutical non-active ingredientsSodium acetateAcetic acid
Owner:TOMITA PHARMA

A laser marking method based on ccd navigation and positioning

InactiveCN107225882BReduce use costAblative recordingCcd cameraComputer science
Owner:GUANGDONG ZHENGYE TECH

Simple test device and method for conducted disturbance voltage of hand-held electric tools

ActiveCN104407255BReduce shockLow costCurrent/voltage measurementElectrical testingCapacitanceEngineering
Owner:ZHEJIANG INST OF QUALITY INSPECTION SCI

A soft x-ray light source

ActiveCN111385951BImprove stabilityAchieve regulationX-ray apparatusVacuum pumpingEngineering
Owner:RAYCAN TECH CO LTD SU ZHOU

A preparation method of beads for lost foam casting and expandable resin obtained therefrom

ActiveCN105199136BDisinhibition effectHigh yieldFoundry mouldsFoundry coresPolymer scienceFoaming agent
Owner:潘敦

Perpendicularly easy-axis orientated artificially synthetic antiferromagnet and pseudo-spin valve film structure

InactiveCN101692374BExcellent signal thermal stabilityEnhanced signalCathode sputtering applicationManufacture of flux-sensitive headsMultilayer membraneNon magnetic
Owner:FUDAN UNIV

Information verification method and device, electronic device and storage medium

ActiveCN110990801BImprove accuracySave manpower and material resourcesProgram/content distribution protectionNeural learning methodsDatabaseWatermark
Owner:SHENZHEN SENSETIME TECH CO LTD

Fully-mechanized excavation working face monorail type anchor supporting cooperation machine

PendingCN111058843AIt has the function of cooperating with anchor protectionSmall sizeDerricks/mastsMine roof capsRobotic systemsSupporting system
Owner:ANHUI UNIV OF SCI & TECH

Process for preparing (+/-)-3-(Carbamoymethyl)-5-methylhexanoic acid

ActiveCN102964263BHigh yieldLow costOrganic compound preparationCarboxylic acid amides preparationAcetic anhydridePtru catalyst
Owner:太仓市茜泾化工有限公司

Centrifugal blower and air conditioner

ActiveCN104454636BAvoid deformationSuppression of Reliability DecreasePump componentsEngine fuctionsEngineeringCentrifugal force
Owner:MITSUBISHI ELECTRIC CORP

A water quality sampling unmanned boat system with dynamic positioning function

ActiveCN111289304BPrecise positioningPositioning precise and dynamicWaterborne vesselsWithdrawing sample devicesWind waveWater quality
Owner:JIMEI UNIV

a bridge device

ActiveCN107443546BAvoid deformationEasy to demouldMouldsMould auxillary partsArchitectural engineering
Owner:梓宁建设集团有限公司

Optimized energy-saving cold-preventing system and method at air inlet sides of cooling tower

ActiveCN102538504BPrevent freezingAvoid harmHeat exchange apparatusTrickle coolersCooling towerSoftware engineering
Owner:中创清洁能源发展(沈阳)股份有限公司

Nano-composite metal ceramic powder for molten metal resistant erosion and method for manufacturing same

InactiveCN101244937BImprove toughnessImprove thermal shock resistanceTemperature resistanceCobalt
Owner:BAOSHAN IRON & STEEL CO LTD +1

Electrical energy meter detecting connection-inserting device and electrical energy meter detecting system

ActiveCN102121978BImprove detection efficiencySimple and fast operationElectrical measurementsMeasuring instrumentEngineering
Owner:NINGBO ELECTRIC POWER BUREA

Method and device for long-distance laying and continuous filling of side coal mining tunnel filling pipelines

ActiveCN112963618BSolve technical problemsEnsure safetyPipe laying and repairMaterial fill-upMining engineeringSlurry
Owner:中煤科工能源科技发展有限公司

Pixel circuit, driving method and display device

ActiveCN114514573AStatic indicating devicesControl signalDisplay device
Owner:BOE TECH GRP CO LTD

A charging structure for a stylus

ActiveCN109144292BEasy to carryImprove stabilityBatteries circuit arrangementsElectric powerEngineeringStructural engineering
Owner:余成威

Generation method of tms coil pose map based on electromagnetic simulation calculation

ActiveCN112704486BRapid positioningPrecise positioningMedical simulationMedical imagingHead scalpCoil array
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI

A scan chain-based chip analysis method

ActiveCN106991022BQuick analysisEasy to readDetecting faulty computer hardwareComputer architectureSerial scanning
Owner:RAMAXEL TECH SHENZHEN

A kind of workpiece multi-station synchronous drilling equipment

ActiveCN109604667BImprove drilling efficiencyImprove processing efficiencyPositioning apparatusBoring/drilling componentsNumerical controlControl engineering
Owner:PUTIAN RONGXING MECHANICAL

Floor air conditioner

ActiveCN107490077ASimple structureEasy to operateMechanical apparatusLighting and heating apparatusFresh airEngineering
Owner:GD MIDEA AIR CONDITIONING EQUIP CO LTD

A kind of highly waterproof and corrosion-resistant concrete and its preparation method

InactiveCN110903058BSmall sizeRealize the dehydration condensation reactionPhysical chemistrySilicon dioxide
Owner:道县宏达混凝土有限公司

Medicament for treating fractures and preparation method thereof

ActiveCN103735641BAntipyreticAerosol deliveryLycopodium clavatumDrug treatment
Owner:周霭

Steel cage for karst geology and foundation reinforcement method for karst geology

ActiveCN112227605BReduce positional deviationHigh strengthBuilding reinforcementsBulkheads/pilesKarstRebar
Owner:福建新华夏建工集团有限公司

A pipe dredging device for industrial wastewater treatment

ActiveCN110644608BIncrease the area of ​​actionImprove cleanlinessSewer cleaningIndustrial waste waterEnvironmental engineering
Owner:温州益蓉机械有限公司

Pocket multi-bit game machine

InactiveCN102652872BReduce card dealing timeSave human effortCard gamesEngineeringIdler-wheel
Owner:SHANGHAI INST OF TECH

A kind of acid hydrolysis material titanium solution sedimentation method

ActiveCN106365196BImprove settlement efficiencySmall footprintSedimentation separationTitanium dioxideAcid hydrolysisLiquid storage tank
Owner:XIANGYANG LOMON TITANIUM IND CO LTD

System for packaging high-capacity adenoviruses

InactiveCN102112616APolypeptide with localisation/targeting motifFusion with DNA-binding domainHelper virusVirus
Owner:PROYECTO DE BIOMEDICINA CIMA

High pressure seal adapter and completion method for connecting distributor casing to wellhead

InactiveCN102812202BSealing/packingEngineeringHigh pressure
Owner:WEIR GRP IP

A kind of emulsion containing nanometer cuprous oxide/copper oxide/silver oxide for non-woven fabric and application thereof

ActiveCN112726219BGood antibacterial and antibacterial propertiesReduce dosageTextiles and paperAdhesiveSurgical Gowns
Owner:广东中湛融合科技研究有限公司

A kind of basalt fabric reinforced polylactic acid composite material and preparation method thereof

ActiveCN107759989BImprove mechanical propertiesHigh tensile strengthCompression moldingUltimate tensile strength
Owner:TAIYUAN UNIV OF TECH

Anti-interference method, electronic device and computer-readable storage medium

ActiveCN108076220BSubstation equipmentProximity sensorInterference resistance
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Blowing combined tank in electrolytic manganese process

ActiveCN104959099BImprove oxygen dissolving capacityPromote oxidation reactionChemical/physical/physico-chemical stationary reactorsManganese sulfatesElectrolysisManganese
Owner:泰州市海通资产管理有限公司

A control method for decarburization of fine-gauge heat-treated steel wire

ActiveCN103060539BImprovement and unqualified ratioImprove pass rateFurnace typesHeat treatment process controlDecarburizationAtmosphere
Owner:JIANGSU XINGDA STEEL TYPE CORD

A conductive slip ring for angle detection at the joint of a wearable exoskeleton

ActiveCN112736606BAvoid Difficult-to-Layout ProblemsAvoid wiringRotary current collectorExoskeletonSlip ring
Owner:MEBOTX INTELLIGENT TECH SUZHOU CO LTD

Display device with force sensing device

InactiveCN107037624APressure SensibleNon-linear opticsInput/output processes for data processingDisplay deviceEngineering
Owner:NOVATEK MICROELECTRONICS CORP

Chemical method for synthesising silver selenide semiconductor photoelectric film material in situ at room temperature

ActiveCN103145345BLow priceMild reaction conditions at room temperatureHigh energyChemical methodology
Owner:XUCHANG UNIV

A measurement method of image retention after proton irradiation of cmos image sensor

ActiveCN106872142BImprove stabilityHigh measurement accuracyOptical apparatus testingTemperature controlCMOS
Owner:NORTHWEST INST OF NUCLEAR TECH

A climbing frame protective flap assembly

ActiveCN112360138BReduce gap sizeImprove sealingScaffold accessoriesArchitectural engineeringMechanical engineering
Owner:广东星层建筑科技股份有限公司

Virtual Reality Sleep Aids

InactiveCN106581839BReduce cryingSleep peacefullySleep inducing/ending devicesSleep/relaxation inducing devicesComputer graphics (images)Engineering
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

System and method for implementing mobile communication apparatus close-down by pulse counting

InactiveCN101272550BAvoid misjudgmentStable shutdown functionSubstation equipmentComputer moduleCommunication device
Owner:HUANDA COMPUTER (SHANGHAI) CO LTD

A kind of underwater submerged arc welding device and welding method

ActiveCN110052690BImprove organizationReduce cooling rateWelding accessoriesElectric machineryEngineering
Owner:SHANDONG UNIV

Composition containing tetraflumethrin and cypermethrin and application thereof

ActiveCN101953367BDelay drug resistanceSynergistic effect is obviousBiocideAnimal repellantsCypermethrinBlatella germanica
Owner:SHENZHEN NOPOSION AGROCHEM

Method for manufacturing reflective large pixel color display dot matrix module

ActiveCN107121867BLarge parallel interference planeHigh color purityNon-linear opticsDot matrixSemiconductor package
Owner:湖南维泰科技有限公司

Wafer cutting method

ActiveCN107214869BWorking accessoriesFine working devicesWire speedDiameter ratio
Owner:阜宁协鑫光伏科技有限公司 +1

An accessory production equipment for convenient waste collection

ActiveCN110695405BEasy to collectPrevent splashMaintainance and safety accessoriesBoring/drilling machinesProcess engineeringWaste material
Owner:浙江合奥机械科技有限公司

Power Steering Device and Automobile Steering System

ActiveCN111959605BReduced assembly spaceShorten assembly timeFluid steeringOil canOil intake
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

A kind of freeze-dried preparation of esomeprazole sodium for injection and preparation method thereof

ActiveCN111870583BLarge particle sizeHigh encapsulation efficiencyPowder deliveryOrganic active ingredientsHydroxyethyl starchTherapeutic effect
Owner:SHANGHAI HANSOH BIOMEDICAL +2

A cell freezing box

ActiveCN103988835BNo pollution in the processNo lossDead animal preservationMetallic materialsEngineering
Owner:HANGZHOU KEMO TECH

A health status evaluation system based on deep learning of multidimensional physiological big data

ActiveCN106446765BCharacter and pattern recognitionCvd riskMulti dimensional
Owner:CHONGQING UNIV

Compound Haematococcus pluvialis astaxanthin self-emulsifying soft capsule and its preparation method and application

ActiveCN109893513BGood dispersionGood storage stabilityOrganic active ingredientsAntinoxious agentsBiotechnologySoftgel
Owner:广东现代汉方科技有限公司

Compositions for forming lumps of electric arc furnace steelmaking dust and lumps of electric arc furnace steelmaking dust

ActiveCN106661475BSimple processHigh strengthSolid fuelsSteelmakingCellulose
Owner:LOTTE FINE CHEM CO LTD

Method for recycling indium from solution containing indium and aluminium

ActiveCN101469376BHigh recovery rateEfficient removalProcess efficiency improvementIndiumSolvent
Owner:IND TECH RES INST

Hydraulic device

ActiveCN108138813AEasy to installSpringsPump assembliesElectric machineryHydraulic equipment
Owner:KYB CORP

Resin composition and dope for film manufacturing by solution casting method

ActiveCN111788264AImprove heat resistanceImprove productivityPolarising elementsMethacrylatePolymer science
Owner:KANEKA CORP

Bicycle front derailleur

InactiveCN101219700AChain/belt transmissionEngineeringMechanical engineering
Owner:SHIMANO SINGAPORE PRIVATE LTD

Juice-converging chopping board

InactiveCN101828879BAvoid Nutrient LossAvoid getting wetKitchen equipmentEngineeringFront edge
Owner:NINGBO YINZHOU YUNFAN ENG CONSULTING

A kind of dietary supplement with antibacterial effect and its preparation method and application

ActiveCN104757544BImprove food safetyWide variety of sourcesFood scienceFreeze-dryingDietary supplement
Owner:BRIGHT DAIRY & FOOD CO LTD

A Construction Method for Excavating a Foundation Pit Near a Deep-buried Large-diameter Pipeline

ActiveCN111042145BEnsure safetyPrevent the risk of cracking and damageExcavationsStructural engineeringGeotechnical engineering
Owner:SINOHYDRO BUREAU 8 CO LTD

A Backfiring Broadband Circularly Polarized Feed Source

ActiveCN104638350BReduce occlusionSimple structureAntenna supports/mountingsRadiating elements structural formsElectrical conductorEngineering
Owner:INST OF APPLIED ELECTRONICS CHINA ACAD OF ENG PHYSICS

Display method of multimedia medical record report and display device of multimedia medical record report

ActiveCN106569673BEffective diagnosisEasy to organizeMedical imagesMedical image data managementDICOMMedical record
Owner:BEIJING CURACLOUD TECH CO LTD

Tin-based perovskite and its preparation method, solar cell

ActiveCN108373483BHigh degree of crystallinityCrystal stableTin organic compoundsFinal product manufactureElectrical batteryPolyethylene glycol
Owner:HOHAI UNIV +1

A kind of compound and its salt and synthesis method thereof

InactiveCN106995400BOrganic chemistrySynthesis methodsChemical products
Owner:XIANGTAN UNIV

Method and device for initial parameter extraction of high-speed projectile echo signal

ActiveCN112612008BWave based measurement systemsICT adaptationEngineeringRadar signal processing
Owner:ARMY ENG UNIV OF PLA

Butter, dumpling or shao-mai and manufacturing method therefor

ActiveCN1720806BFood preservationFood preparationAdditive ingredientRaw meat
Owner:NICHIREI FOODSKK

An indoor positioning measurement robot

ActiveCN110744520BMechanical measuring arrangementsManipulatorClassical mechanicsElectric machinery
Owner:海南海洋测绘工程研究中心有限公司

Preparation method of supercapacitor material

ActiveCN103093973BHigh specific capacitanceSimple manufacturing processHybrid/EDL manufactureCapacitanceEvaporation
Owner:BEIJING UNIV OF CHEM TECH

A partial solution localization method under the failure of all solutions

ActiveCN107144861BSatellite radio beaconingAlgorithmPartial solution
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

A pressure stabilizing exhaust device for fuel

InactiveCN104847939BRealize the function of stabilizing the exhaustSimple structureEqualizing valvesSafety valvesFuel oil
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

A handy juicer

ActiveCN104433753BEasy to operateImprove Juicing EfficiencyStrainersMechanical engineering
Owner:SUZHOU ZHONGTUO PATENT OPERATION MANAGEMENT CO LTD

A Resource Allocation Method for 5G Communication System Based on Predator Search Algorithm

ActiveCN106714083BReduce transmit powerIncrease capacityPower managementHigh level techniquesCommunications systemResource allocation
Owner:HOHAI UNIV

A medical auxiliary walking balance device

ActiveCN109966123BImprove balanceReduce effortDismountable chairsFoldable chairsSimulationAids walking
Owner:AFFILIATED HOSPITAL OF GUILIN MEDICAL UNIV

Control method and control device for high-low valve type flexible direct current transmission system

ActiveCN106712071BImprove homeostasisImprove dynamic performanceElectric power transfer ac networkEngineeringControl theory
Owner:TBEA SUNOASIS

Tumor suppressing polypeptide TSF and gene therapy vector composition

InactiveCN1183959CEliminate distractionsAvoid difficultiesPeptide/protein ingredientsGenetic material ingredientsPcr methodWilms' tumor
Owner:TAIDA RES CENT OF LIFE SCI & TECH INST OF HEMATOLOGY CHINES

A kind of enzymolysis fermented bone meal and preparation method thereof

ActiveCN108112890BIncrease varietyIncrease valueFood ingredient functionsNeutral proteaseNutrition
Owner:鄂尔多斯市中科万欣富硒清真食品有限责任公司 +1

A kind of pipeline conveying device and pipeline conveying method

ActiveCN110053936BPlay a protective effectLow skill level requiredMechanical conveyorsIndustrial engineeringBody frame
Owner:CHINA MCC20 GRP CORP +1

LTE-based rail transit wireless data interference suppression method and system

ActiveCN106341821BLow costEasy to adjustNetwork traffic/resource managementNetwork planningStationWireless data
Owner:WUHAN POST & TELECOMM RES INST CO LTD

A kind of lightweight ceramsite assisted sintering on the surface of sodium sulfate and preparation method thereof

ActiveCN104310951BLow costSimple processCeramic materials productionClaywaresMetallurgySodium sulfate
Owner:SHAANXI UNIV OF SCI & TECH

A kind of automobile air conditioning heater assembly error proofing device and error proofing control method

InactiveCN102528417BPrevent selection errorsMetal working apparatusProgrammable logic controllerAutomobile air conditioning
Owner:BONAIRE AUTOMOTIVE ELECTRICAL SYST

Diamond wire saw saw-cutting machining performance evaluating testing machine

ActiveCN109822761AOptimizing Sawing Process ParametersSimple structureMachine part testingStone-like material working toolsMachined surfaceDiamond wire saw
Owner:SHANDONG UNIV

System and method of providing mode changes to wireless devices

InactiveCN104159196AService provisioningAssess restrictionMode changeReal-time computing
Owner:QUALCOMM INC

Optical device and image display apparatus

ActiveCN106842554AHigh-resolutionProjectorsPicture reproducers using projection devicesGlass sheetImage display
Owner:SEIKO EPSON CORP

Ceramic coating capable of resisting high-temperature corrosion for protecting hanging part in tin bath of float glass and preparation method thereof

ActiveCN102260086BImprove stabilityImprove compactnessCeramic coatingSlurry
Owner:武汉长利新材料科技有限公司 +1

An easy-to-assemble I-shaped column weak shaft separation type double T-shaped piece connection structure

ActiveCN105839789BAvoid local damageEasy to assembleBuilding constructionsEngineeringMinor axis
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY

Traditional Chinese medicine composition for treating abdominal distension

InactiveCN103041334BEasy to prepareWide range of medicinesDigestive systemPlant ingredientsSide effectPinellia
Owner:张盟

Image processing mthod for beef marbling grain grade scoring

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