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.

Flexible material moving device and method and sewing device

ActiveCN104911831AEasy to controlWide applicabilityWork-feeding meansSolenoid valveBiomedical engineering

Owner:JACK SEWING MASCH CO LTD

Anti-blocking device for distilling traditional Chinese medicinal material into preparation

ActiveCN111760326AEvenly distributedHeating evenlyMultistage water/sewage treatmentDistillation separationMedicinal herbsRubber ring

Owner:杭州康仑中药饮片有限公司

Environment-friendly concrete prefabricated slab structure and construction method thereof

ActiveCN111734043AHigh strengthUnbreakableConstruction materialBuilding material handlingArchitectural engineeringRebar

Owner:宁波中腾建筑科技有限公司

PCD spiral ball-end cutter

ActiveCN105710428AReasonable structural designImprove corrosion resistanceMilling cuttersWorkpiecesAcute angleMetallic materials

Owner:DONGGUAN FULLANTI TOOLS CO LTD

Power delivery controller, power delivery system and power delivery method

ActiveCN108347089AImprove conversion efficiencyReduce energy consumptionElectric powerExchanging data chargerEngineeringControl circuit

Owner:AOTU ELECTRONICS WUHAN

Derivative of tetrahydroindeno-6-vinyl-1,3a-diazapentalene and preparation method and application thereof

InactiveCN105017257ANovel structureBiocideOrganic chemistryNinhydrinPerylene derivatives

Owner:EAST CHINA UNIV OF SCI & TECH

Trustworthy application operation request auditing method and trustworthy application management server

ActiveCN108768973AImprove securityAvoid harmUser identity/authority verificationThird partyApplication software

Owner:WATCHDATA SYST +1

Device for reducing rail vibration damage

InactiveCN103711045AReduce vibrationHarm reductionBallastwayRear quarterRight triangle

Owner:SICHUAN UNIV

Terminal apparatus and retransmission control method

ActiveCN102415132AReduce overheadError prevention/detection by using return channelPower managementBroadcast channelsDistribution control

Owner:OPTIS WIRELESS TECH LLC

Vehicle-mounted acoustic-to-seismic coupling detection device

ActiveCN102768363AAdjustable sound wave incident angleSeismologyGeophoneSound sources

Owner:SHANGHAI UNIV

Composite polypeptide mask and preparation method thereof

ActiveCN107510619AIncrease contentGood moisturizing effectCosmetic preparationsAntipyreticCyclodextrinCollagenan

Owner:SHENZHEN TAHU TECH CO LTD

Method for reducing crystallinity of bacterial cellulose in fermentation process

ActiveCN103740784AReduce crystallinityMolecular weight has little effectMicroorganism based processesFermentationCulture fluidWhitening Agents

Owner:SHENZHEN INST OF ADVANCED TECH

Shock insulation floor with tuned mass damper function

ActiveCN113107124AGuaranteed stabilityImprove energy consumptionFloorsProtective buildings/sheltersEarthquake resistanceFloor slab

Owner:BEIJING UNIV OF TECH

Preparation method for improving high-temperature stability of lithium manganate positive electrode material

InactiveCN111003730AUniform coating effectWide variety of sourcesCell electrodesSecondary cellsElectrical batteryManganous-manganic oxide

Owner:贵州唯特高新能源科技有限公司

Indoors side underchassis of air conditioner

InactiveCN1959249AAvoid compressionImprove insulation performanceLighting and heating apparatusSpace heating and ventilation detailsIsolation effectEngineering

Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

Mobile health physical examination vehicle

InactiveCN110539685AShorten the timeAvoid manual recording of informationTransmission systemsCo-operative working arrangementsComputer modulePhysical examination

Owner:北京中科弘卫医疗科技服务有限公司

Air Curtain Guide Installation Kit

ActiveCN110461192BAvoid accumulationShow cabinetsLighting and heating apparatusIceboxClassical mechanics

Owner:AEROFOIL ENERGY LTD

Production method for feed-grade monocalcium phosphate

InactiveCN105417516AMeet product quality requirementsEliminate the ripening processPhosphorus compoundsFirst-order reactionPhosphoric acid

Owner:WENGFU (GRP) CO LTD

Deep coal seam permeation enhancing method

ActiveCN114060029AComprehensive and efficient anti-reflectionReduce harmMining devicesDisloding machinesCoalPetroleum engineering

Owner:CHINA COAL RES INST +1

2D collimator for a radiation detector and method for manufacturing such a 2d collimator

ActiveCN102608652AAvoid being disturbedImprove mechanical stabilityRadiation measurementHandling using diaphragms/collimetersRadiation sensorCollimator

Owner:SIEMENS HEALTHCARE GMBH

Heating power type piston compressor low boiling point working medium refrigerating device

InactiveCN102445015AIncrease pressureIncrease temperatureClimate change adaptationCompression machines with non-reversible cycleBoiling pointEngineering

Owner:王汝武

Dustbin capable of monitoring garbage classification of residents

ActiveCN111153075AImprove classificationSimple structureRefuse receptaclesSoftware engineeringBin bag

Owner:张晓敏

Visual perception-based three-dimensional image quality objective evaluation method

InactiveCN102708567AReflect quality changesImprove relevanceImage analysisViewpointsImaging quality

Owner:NINGBO UNIV

Metal complex with a bridged cvclopentadienyl amidine ligand

InactiveCN105209472AGroup 4/14 organic compounds without C-metal linkagesTitanium organic compoundsArylHeteroatom

Owner:ARLANXEO NETHERLANDS

Horizontal type smelting furnace

InactiveCN101324401AImprove heat transfer performanceImprove mass transfer conditionsRotary drum furnacesInsulation layerCoal

Owner:XIAN HUAYING INDAL

High-viscosity oil multi-pump station airtight pipeline conveying system

InactiveCN105041605AHigh pump station efficiencyImprove efficiencyPipeline systemsPump installationsViscosityPetroleum

Owner:CHINA UNIV OF PETROLEUM (BEIJING) +1

Method for detecting suitability of coking coal

InactiveCN111122379AAdaptively respond accuratelyWeighing by removing componentPreparing sample for investigationCoal briquetteThermodynamics

Owner:WUKUN STEEL

Antiskid wood-ceramic floor

InactiveCN105155810AInhibit swellingAnti-slip effectCeramic layered productsWood layered productsWear resistantWear resistance

Owner:苏州柏尔恒温科技有限公司

Integrated wall-protecting, top-protecting and ceiling profile suite

InactiveCN105064640AImprove integrityDecoration quality improvementCeilingsCovering/liningsKeelLiving room

Owner:SHANGHAI SHENGFENG BUILDING MATERIAL TECH

Method and system for sorting, verifying and scheduling disassembled electric energy meter rechecking assembly line

PendingCN112001579AGuaranteed uptimeAutomate managementElectrical measurementsResourcesAssembly lineEmbedded system

Owner:NORTH CHINA GRID MEASUREMENT CENT +1

Road obstacle avoidance method and device for autonomous vehicle and readable storage medium

PendingCN114559961AEfficient identificationRealize active avoidancePoint cloudRoad surface

Owner:DONGFENG MOTOR GRP

Sacculus catheter and preparing methods thereof

ActiveCN104368078AGood compatibilitySmooth dischargeBalloon catheterMedia layerFoley catheter

Owner:GUANGZHOU WELLLEAD MEDICAL EQUIP CO LTD

Novel method for extracting baicalin from scutellaria baicalensis

InactiveCN103450298APromote dissolutionHigh extraction rateSugar derivativesSugar derivatives preparationCellulaseCaramel Flavor

Owner:NANJING TONGZE AGRI SCI & TECH

Trench type vertical double-diffusion metallic oxide transistor and manufacturing method thereof

InactiveCN108054211AReduced source-drain breakdown voltageLower on-resistanceSemiconductor/solid-state device manufacturingSemiconductor devicesDouble diffusionBody region

Owner:SHENZHEN JINGTE INTELLIGENT MFG TECH CO LTD

A FPGA resource layout method and device

ActiveCN109376384AIncrease success rateIncrease flexibilityGeometric CADCAD circuit designGrid resourcesOccupancy rate

Owner:SHENZHEN PANGO MICROSYST CO LTD

Method for casing planting of Chinese yam

InactiveCN106386063ATimely and tidy germinationReduce deformityCultivating equipmentsSeed arrangmentsForest yamPlant Tubers

Owner:ANHUI HUAFENG AGRI PROD PROFESSIONAL COOP

Automatic heat preservation integrated-control equipment based on meal taking cabinet

PendingCN109363437AAchieve heatingImprove security levelShow cabinetsEngineeringProcess engineering

Owner:上海熙香艺享电子商务有限公司

Catalyst metering tank

InactiveCN106185074AAccurate measurementOutflow smoothlyLarge containersEngineeringCorrosion resistant

Owner:张美华

Intelligent sniffing identification method and system

ActiveCN114324781AShort detection cycleFunction increaseCharacter and pattern recognitionDesign optimisation/simulationEngineeringData mining

Owner:CATARC AUTOMOTIVE TEST CENT TIANJIN CO LTD

Sealing wear-ring dynamic/static state exciting force effect characteristic parameter testing device and method

ActiveCN107505108AEasy to replaceSimple structureMachine part testingNuclear energy generationAccelerometerClassical mechanics

Owner:ZHEJIANG SCI-TECH UNIV

Method and device for calculating service life of equipment

PendingCN113343479AReduced service lifeExtended service lifeDesign optimisation/simulationLogisticsTime informationComputer science

Owner:西门子物流自动化系统(北京)有限公司

A device for reducing the fluctuation range of the liquid level on the tray

InactiveCN104941565BSimple structureImprove control effectChemical/physical/physico-chemical processesLiquid layerPorosity

Owner:YANSHAN UNIV

The invention discloses a pPhased array weather radar maximum value signal extraction method

ActiveCN109614579ANot prone to errorsComplex mathematical operationsICT adaptationFast Fourier transformWeather radar

Owner:雷象科技(北京)有限公司

Production process of composite plastic-steel pipe with anti-corrosive coating

InactiveCN1417507ACorrosion resistanceTemperature resistantRigid pipesUltimate tensile strengthSteel belt

Owner:李志雄

Method and system for implementing data stream hardware forwarding, and network routing device

ActiveCN101404612AOptimizationImprove forwarding performanceNetworks interconnectionComputer hardwareData stream

Owner:NEW H3C TECH CO LTD

Solar heat reflection heat-insulation thin film and preparation method thereof

InactiveCN108976668AImprove performanceImprove reflectivityPolyvinyl chlorideOptoelectronics

Owner:QUZHOU LONGWEI PLASTIC +1

Soybean peptide protein powder with scientific and reasonable proportion and preparation method of soybean peptide protein powder

InactiveCN104381586AImprove immunityEnhance physical fitnessVegetable proteins working-upBiotechnologyGlycaemic index

Owner:BAOLINGBAO BIOLOGY

Artemisia sphaerocephala extract, preparation method of extract and application in aspect of blood sugar reduction

ActiveCN105250343AReduced activityMetabolism disorderPlant ingredientsAlgluceraseSide effect

Owner:LANZHOU UNIVERSITY

Governor meridian diagnosis and treatment system

ActiveCN106073781AEasy to useElectrotherapyMedical devicesData displayHuman body

Owner:AFFILIATED HOSPITAL CHONGQING THREE GORGES MEDICAL COLLEGE

Adjustable difference amplitude meter for measuring miniature bearing

InactiveCN105890563AConvenient meter adjustmentImprove work efficiencyMeasurement devicesEngineeringMeasurement precision

Owner:南通山口精工机电有限公司

Technology for simultaneous determination of sulfonamides and chloramphenicols in honey

InactiveCN109596789AApplicable testingFast wayTesting foodCorrelation coefficientRelative standard deviation

Owner:JIANGSU WEI LING BIOCHEM TECH CO LTD

Wear-resistant gear shaft and production process thereof

InactiveCN112980307AImprove wear resistanceReduce coefficient of frictionPortable liftingSolid state diffusion coatingWear resistanceVinyl fluoride

Owner:台州格凌机械股份有限公司

Oral liquid filling and sealing machine

InactiveCN114655483AImprove work efficiencyClean up fullyRotary stirring mixersLiquid materialLiquid storage tankEngineering

Owner:吉美大健康产业山东有限公司

Double-station magnesium alloy sand type low-pressure casting automatic production process and device thereof

ActiveCN111438345AIncrease production capacityReasonable layoutPressure castingMagnesium alloy

Owner:国机铸锻机械有限公司

Preparation method of modified waterborne polyurethane insole

InactiveCN109467912AWith sweat absorptionDeodorizingInsolesPolymer scienceEmulsion

Owner:GUANGDONG PETCHER FOOTWEAR LTD

Processing method of sponge walnut kernel

InactiveCN102578636ASweet tasteBright colorFood preparationMicrowaveComputer science

Owner:王刚

Gear shift lever hand shaft with built-in coin piggy bank

InactiveCN105443743AEasy to useEasy to storePursesMoney bagsNatural stateCoin

Owner:WUXI KENUODA ELECTRONICS

High-shape-preserving knitted collar and preparation method thereof

ActiveCN110438634AExtended service lifeImproved shape stabilityWeft knittingGarmentsYarnElastomer

Owner:DONGHUA UNIV

A kind of colored silica sand and its preparation method

InactiveCN102260053ARealize colorfulMaintain long-term color stabilityPolyresinSubstrate surface

Owner:BEIJING RECHSAND SCI & TECH GRP

Injection molding processing method of elastomers and elastic processing system for injection molding of elastomers

ActiveCN104742296AReduce consumptionThe injection operation went wellCoatingsElastomerEngineering

Owner:KING STEEL MACHINERY

Solar Panel Power Test Set

PendingCN106160661AImprove detection qualityQuick and easy power detectionPhotovoltaic monitoringPower detectorTest bench

Owner:杨龙宝

Coal-fired boiler and coal gas ignition mode thereof

PendingCN112503513AEasy operation and maintenanceReduce economic costsCombustion using gaseous and pulverulent fuelCombustion using liquid and pulverulent fuelThermodynamicsMechanical engineering

Owner:HUANENG POWER INT INC

External magnetic field prevention device of flow electromagnetic valve

InactiveCN104595555AOperating means/releasing devices for valvesFluid controlAutomatic control

Owner:HANGZHOU XIANGJUN ELECTRONICS

Bearings for pod propulsion system

InactiveCN102138015APrecise positioningReduce frictionRoller bearingsShaftsMetalRunway

Owner:AB SKF

Anti-fatigue medicine prepared from coriolus versicolor mycelium

InactiveCN1994333AExtension of timeHas anti-fatigue effectAntinoxious agentsSolution deliveryAlcohol contentMedicine

Owner:SHAANXI NORMAL UNIV

Ecological energy-saving building wall system

InactiveCN106171595AMitigate the heat island effectPromote absorptionWallsSelf-acting watering devicesAutomatic controlEngineering

Owner:YANTAI NANSHAN UNIV

Steel-making converting furnace forge piece

PendingCN108220526AEasy to put inImprove mechanical performanceManufacturing convertersMolten steelForge

Owner:嘉兴市乍浦杭湾重型机械股份有限公司

Novel lifting machine

PendingCN111689425AVersatileEasy to operateLifting framesStructural engineeringBearing surface

Owner:南通巴兰仕机电有限公司

Illumination device and liquid crystal display device

InactiveCN1782815AEasy to manufactureReduce manufacturing costStatic indicating devicesPlanar/plate-like light guidesLiquid-crystal displayLight guide

Owner:FUJITSU LTD

Abnormal component identification method and device, equipment, storage medium and program product

PendingCN114840400ARealize automatic identificationContribute to distribution efficiencyFault responseHardware monitoringPathPingEngineering

Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

Modified rolling mill roll-changing rail

InactiveCN101690946AEnsure safetyTight seamsMetal rolling stand detailsMetal rolling arrangementsEngineeringRolling mill

Owner:无锡瑞佳精机有限公司

Welding material distributing machine

PendingCN110282333AReduce management costsAutomate sending and receivingStorage devicesEngineeringMechanical engineering

Owner:上海奋为船舶技术有限公司

Electric power system electric power electric quantity balance auxiliary analysis and calculating system for generating characteristics of multi-type power supplies

InactiveCN106991528ARealize editingImplement modificationResourcesElectric power systemEngineering

Owner:STATE GRID FUJIAN ELECTRIC POWER CO LTD +2

Lifting-type semi-automatic device for cleaning balls

ActiveCN108553849AAvoid hand washingImprove cleaning efficiencyBall sportsSemi automaticSpray nozzle

Owner:ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE

Display substrate, display device and display substrate manufacturing method

ActiveCN109407410ANon-linear opticsFiberDisplay device

Owner:BOE TECH GRP CO LTD +1

Agricultural sowing vehicle with watering function

InactiveCN110100533AImprove job stabilityAvoid shakingPlantingWatering devicesVehicle frameAgricultural engineering

Owner:YANCHENG INST OF TECH

Tracking information obtaining method and device of electronic device and electronic device

InactiveCN103124281AData switching networksEmail addressIp address

Owner:LENOVO MOBILE COMM TECH

Processing method of silk yarns

InactiveCN104404669AFeel goodImprove qualityAnimal materialYarnYarnComputer science

Owner:广西华虹丝绸家纺科技有限公司

Battery power management system and battery power supply system

PendingCN111509318ASo as not to damageProtection securityCircuit monitoring/indicationDifferent batteries chargingSupply managementElectrical battery

Owner:KEN HLDG CO LTD +1

Method for detecting states of traffic lights on basis of video analysis

ActiveCN103632559ARealize integrationLess investmentImage analysisTraffic control supervisionVideo monitoringImaging processing

Owner:武汉众智数字技术有限公司

Method for paging machine type communication (MTC) equipment and equipment

InactiveCN102421190ASolve load shockImprove resource utilizationMachine-to-machine/machine-type communication serviceAccess networkResource utilization

Owner:DATANG MOBILE COMM EQUIP CO LTD

Open-type screw set

ActiveCN103790829ADoes not affect operationImprove work efficiencyRotary/oscillating piston pump componentsLiquid fuel engine componentsWaste management

Owner:GREE ELECTRIC APPLIANCES INC

Driving motor torque ripple active compensation method

InactiveCN108540021AReduce use costTorque ripple controlHarmonicDrive motor

Owner:江西精骏电控技术有限公司

Method and device for data processing

ActiveCN109076021BImprove load balancingReduce the probability of hash collisionsData switching networksSecuring communicationAlgorithmEngineering

Owner:HUAWEI TECH CO LTD

Probe assembly of coaxial guided-wave radar and coaxial guided-wave radar

PendingCN112666525AWave based measurement systemsElectrical conductorMechanical engineering

Owner:BEIJING CONNETECH ELECTRONICS TECH CO LTD

Camera calibration method

InactiveCN106856004ASmall amount of calculationImage analysisCamera imageRoad surface

Owner:朱森

Ventilation device of power distribution equipment

InactiveCN104242107APositive effectIncrease cooling areaSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsEngineering

Owner:上海航星通用电器有限公司

Square material intelligent counter

ActiveCN110803458ASimple structureEasy to operateConveyorsControl devices for conveyorsEngineeringMachine

Owner:山东中宝金属材料有限公司

Method and system for improving in-phase depth of generator

InactiveCN113270870AIncreased phase depthGuaranteed non-stopReactive power adjustment/elimination/compensationReactive power compensationPower compensationTransformer

Owner:HUANENG HAINAN POWER INC

Data processing method and device for non-invasive website

InactiveCN107995303AEasy to handleAvoid wastingTransmissionCache serverNon invasive

Owner:福建中金在线信息科技有限公司

Solar energy water heater capable of automatically replenishing water

InactiveCN101762088ASimple structureEasy to useLevel controlSolar heat devicesEnvironmental effectEngineering

Owner:郭强

Mildew-resistant paperboard coating based on bentonite modification and a preparing method thereof

InactiveCN106085046AGuaranteed mechanical propertiesFirmly attachedAntifouling/underwater paintsPaints with biocidesSodium BentoniteUltraviolet

Owner:铜陵锋帆彩色印务股份有限公司

Data storage method, SSD controller, SSD and electronic equipment

InactiveCN114327300AImprove data storage capacityNo lossInput/output to record carriersData streamEngineering

Owner:ALIBABA (CHINA) CO LTD +1

Isocyanate microcapsule and preparation method thereof

InactiveCN107497379AEasy to storeEasy to useMicroballoon preparationMicrocapsule preparationTO-18Gelatin

Owner:NORTHEAST FORESTRY UNIVERSITY

Steel wire rope sizing device

PendingCN114108344AEven by forceAvoid jitterRope making machinesElevatorsClassical mechanicsWire rope

Owner:WUXI UNIVERSAL STEEL ROPE

Full-automatic solar water heater

InactiveCN102287927BAdaptableFlexible installationSolar heating energySolar heat devicesSolar waterEngineering

Owner:赵振田

SAR image-based vehicle target feature extraction method

InactiveCN103870829AReduce false alarm rateEasy to distinguishCharacter and pattern recognitionFeature extractionApplicability domain

Owner:NAT UNIV OF DEFENSE TECH

Element positioning method and device, electronic equipment and storage medium

ActiveCN113051514AImprove positioning efficiencyFind quicklyWebsite content managementVisual/graphical programmingComputer hardwareOperating system

Owner:挂号网(杭州)科技有限公司

Method for preparing magnesium alloy plate through hot-cold alternate rolling

ActiveCN113913660AImprove toughnessHigh strengthFurnace typesMetal rolling arrangementsSolution treatmentHeat conservation

Owner:BEIJING UNIV OF TECH

Micro-channel heat exchanger and air conditioner

ActiveCN109539634AWon't flow outEvaporators/condensersSpace heating and ventilation detailsPlate heat exchangerEngineering

Owner:GREE ELECTRIC APPLIANCES INC

Compound feed for promoting muscular stomach development and improving chicken quality

ActiveCN113892565AImprove qualityExtended shelf lifeFood processingAnimal feeding stuffBiotechnologyFermentation

Owner:海南歌颂饲料有限公司

Remote controller searching method, device and system and smart television

InactiveCN113347476AReduce seek timeImprove search efficiencyElectric transmission signalling systemsSelective content distributionEmbedded systemReal-time computing

Owner:GUANGZHOU HUANWANG TECH

Packing box automatic press fitting line

PendingCN108749124ASuitable for mass productionImprove efficiencyBox making operationsPaper-makingEngineeringManipulator

Owner:宜昌市综艺包装有限公司

Environment-friendly rust remover

InactiveCN109402643AReasonable formulaImprove rust removal effectSodium BentoniteMagnesium stearate

Owner:HAIAN KEHAO TEXTILE CO LTD

Method for manufacturing electronic product composite material shell through resin transfer molding process

InactiveCN103802333ALight textureIncrease productivityFiberShell molding

Owner:GUANGDONG JANUS SMART GRP CO LTD

Seal oil soft capsule containing salvia miltiorrhiza extract

InactiveCN104187727AReduce cholesterolLow in fatFood shapingNatural extract food ingredientsDiseaseSalvia miltiorrhiza

Owner:NINGBO CHENGDA MACHINERY RES INST

Liquid seasoning composition with function of preventing hyperglycemia and preparation method thereof

InactiveCN103610012ANo side effectsPlay the role of hypoglycemic and fire-reducingFood preparationAcute hyperglycaemiaSide effect

Owner:ANHUI QIANGWANG FLAVORING FOOD

Low-voltage bypass copper busbar

ActiveCN111682347AImprove stabilityReduce the chance of collisionCouplings bases/casesClamped/spring connectionsRubber ringBusbar

Owner:浙江金莱勒电气有限公司

Process for processing degradable tableware from grass fibres

InactiveCN102462300AResilientGood hygroscopicityPlatesEnvironmental resistanceFiber

Owner:WENZHOU KEYI ENVIRONMENTAL PROTECTION TABLEWARE

Electric heater control method and device, electric heater and readable storage medium

ActiveCN110307591ASmart experienceGuaranteed comfortHeating fuelLighting and heating apparatusThermodynamicsAutomatic control

Owner:ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION

Gradient hardness detection device and method for cutter ring section of hob of heading machine

ActiveCN110231238AGuaranteed accuracySolving Detection ChallengesInvestigating material hardnessMeasurement pointHardness

Owner:维尔特科创技术服务(北京)有限公司 +1

Semi-aromatic polyamide resin prepared through graphene in-situ polymerization and preparation method thereof

ActiveCN104371314AGood dispersionImprove binding chemistryIn situ polymerizationPolyamide

Owner:JUNMA TIRE CORD

Method for preparing gynostemma pentaphylla flour through traditional Chinese medicine liquid fermentation

InactiveCN107981174AAnti-mutagenic effectLess medicinalFood ingredient as taste affecting agentNatural extract food ingredientsBroad beansBiology

Owner:郑州助协生物科技有限公司

Mattress for improving sleep

InactiveCN113951676AIncrease elasticityImprove wrinkle resistanceStuffed mattressesSpring mattressesPolyesterFiber

Owner:杭州顾家寝具有限公司

Surface coating equipment for copper wire

InactiveCN111921797AUniform patinaImprove product qualityRotary stirring mixersTransportation and packagingCopper wireWire wheel

Owner:常宁市隆源铜业有限公司

Bidirectional drilling device for motor rotating shaft

ActiveCN113976945AIncrease productivityRealize automatic punching operationManufacturing dynamo-electric machinesFeeding apparatusClassical mechanicsElectric machinery

Owner:QUANNAN CHAOYA TECH

Building construction automatic brick wall building structure and construction method thereof

ActiveCN108035557ALabor savingHigh speedBuilding material handlingBrickEngineering

Owner:福建省百盛建设发展有限公司 +1

Method for detecting soy protein in chicken

ActiveCN106248751AEasy to operateThe detection process is fastTesting foodMaterial electrochemical variablesProduction lineElectrophoresis

Owner:QINGDAO AGRI UNIV

Air purifying flow stirrer

PendingCN108525425ASimple structureReduce manufacturing costCombination devicesDispersed particle filtrationAir purifiersMixing effect

Owner:高雪真

Prompt data generation method and device, electronic equipment and storage medium

PendingCN114218909AImprove prompt effectReduce human resource consumptionFinanceNatural language data processingEngineeringDatabase

Owner:CHINA CONSTRUCTION BANK

Method and system for intelligent early warning operation and maintenance of charging piles

ActiveCN110596486AImprove work efficiencyPredict hidden problems in advanceCharging stationsElectrical testingOperational costsMaintenance management

Owner:GUOCHUANG INNOVATION CENTER OF MOBILE ENERGY (JIANGSU) CO.,LTD. +2

Thermal battery composite ignition paper and preparation method thereof

InactiveCN113322115ALow purityHigh purityDeferred-action cellsFirelightersAluminum foilThermal Battery

Owner:GUIZHOU MEILING POWER SUPPLY CO LTD

Method for manufacturing soot filter

InactiveCN102731077AHigh porosityHigh strengthDispersed particle filtrationExhaust apparatusPorosityMullite

Owner:YIXING WANGZI ENVIRONMENTAL PROTECTION TECHCO

Cycle lifting mechanism

PendingCN107934340AAchieve accessSimple structureConveyorsStorage devicesControl engineeringElectric machinery

Owner:ZHEJIANG GALAXIS TECH GRP CO LTD

Model reference adaptive permanent magnet synchronous motor sensorless vector control method based on super-twisted sliding mode algorithm

PendingCN113037161AFast dynamic responseImprove stabilityAC motor controlElectric motor controlReference modelingAlgorithm

Owner:HARBIN UNIV OF SCI & TECH