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.

Charging circuit and electronic equipment

ActiveCN113572246AAvoid power lossImprove charging efficiencyCircuit monitoring/indicationEmergency protective circuit arrangementsElectrical batteryHemt circuits

Owner:上海泰矽微电子有限公司 +1

Connecting and fixing device for rotating shaft in industrial robot arm

ActiveCN110561485AStable flowFlow in timeJointsControl engineeringIndustrial robot

Owner:江苏壹利特机器人科技有限公司

Method for constructing personalized dictionary applicable to mobile search

ActiveCN103678385AQuick fixImprove query efficiencyWeb data indexingNatural language data processingPersonalizationRelevant information

Owner:XIAN UNIV OF POSTS & TELECOMM

Wireless intelligent single-firing-wire switch

ActiveCN104270863AAvoid flickeringRich self-generated functionsElectric light circuit arrangementEnergy saving control techniquesElectricityFlare phenomenon

Owner:NANJING IOT SENSOR TECH

Porous PTT fiber POY filaments and preparation method thereof

ActiveCN106400160AImprove dyeing effectDestruction of structural regularitySpinnerette packsHollow filament manufactureFiberBreaking strength

Owner:JIANGSU HENGLI CHEM FIBER

Bidirectional flapping device for down jackets aiming at uneven distribution of down feathers

ActiveCN112806658AEvenly distributedEasy to slapOvergarmentsClothes making applicancesGear driveReciprocating motion

Owner:杭州华俊实业有限公司

Thick-film resistor paste

ActiveCN114373567AGood resistance reproducibilityImprove stabilityNon-conductive material with dispersed conductive materialElectrical resistance and conductancePhysical chemistry

Owner:西安宏星电子浆料科技股份有限公司

A fast and low cost photovoltaic big data processing platform

PendingCN109101592ALow costSave bandwidthSpecial data processing applicationsData accessData source

Owner:CHINA JILIANG UNIV

High-reliability fingerprint recognition equipment for attendance system

InactiveCN110766817AImprove reliabilityIngenious structureRegistering/indicating time of eventsCleaning using toolsEngineeringStructural engineering

Owner:广州市鹭江远科技有限公司

Durable dew-blocking-prevention combined-type exhaust gas waste heat utilization device

ActiveCN103791477AEffective temperature controlAvoid direct contactEnergy industryBoiler controlSteam drumThermal fluids

Owner:JIANGSU WISDOM ENG TECH

Preparation method of adsorption type demulsifier for oil-water separation of cleaning waste liquid

InactiveCN111302436ASimple recipeEasy to operateFatty/oily/floating substances removal devicesLiquid separationDemulsifierSilanes

Owner:SOUTHEAST UNIV +1

Information processing method and electronic equipment

ActiveCN103870469AIn various waysPrevent erroneous updatesWebsite content managementSpecial data processing applicationsInformation processingCommunity based

Owner:LENOVO (BEIJING) LTD

Anti-static network cable with good stability for rail transit

InactiveCN111430074AImprove stabilityImprove anti-static performanceInsulated cablesInsulated conductorsInsulation layerEngineering

Owner:JIAXING AOYIPU DATA CABLE

Student management smart card

InactiveCN109360128AEasy to manageEasy to useData processing applicationsSmart cardEngineering

Owner:ZIBO VOCATIONAL INST

Information processing method and device and computer storage medium

PendingCN111291177AAvoid inconsistent clustering resultsHigh precisionCharacter and pattern recognitionSpecial data processing applicationsInformation processingAlgorithm

Owner:ZTE CORP

Intelligent sole disinfection device

ActiveCN112569384AAvoid residueAvoid wastingLavatory sanitoryChemicalsProcess engineeringSterilizing Units

Owner:赣州朝歌科技有限公司

Winding device of drawbench

ActiveCN109647930AAvoid breakingImprove winding qualityBall screwDrive motor

Owner:GUIZHOU AEROSPACE NANHAI SCI & TECH

Preparation method of fire extinguishing and disinfecting agent

PendingCN108721655ANo pollution in the processPlay a protective effectDispersed particle separationFire extinguisherToxic gasFlue gas

Owner:马学林

CE equipment-oriented internet portal service system and method

InactiveCN101741882AImprove experienceRich application modeData switching by path configurationApplication areasNetwork application

Owner:TCL CORPORATION

Method and system for detecting abnormal sitting postures

PendingCN112861562AAvoid health effectsLow costBiometric pattern recognitionPhysical medicine and rehabilitationEmergency medicine

Owner:北京君正集成电路股份有限公司

A biomass raw material processing method and a system thereof

InactiveCN104194857AImprove processing efficiencyReduce investmentBiofuelsSolid fuelsEngineeringLarge size

Owner:穆罕默德拉克米尔

Preparation method of graphene/xylogen-based active carbon

InactiveCN104599861AStable structureImprove conductivityHybrid capacitor electrodesHybrid/EDL manufactureCapacitanceActivated carbon

Owner:江苏江大环保科技开发有限公司

Water purifier filter element mounting and fixing device

ActiveCN107096292AEasy to installEasy to disassembleFiltration separationEngineeringWater pipe

Owner:广东一米环境科技有限公司

Automatic production equipment for hot water bag and method for producing hot water bag

ActiveCN106903865AIncrease productivityFacilitated releaseGlass productionHigh rateMechanical engineering

Owner:赵永安

High-practicality bench drill

InactiveCN106392120AReduce usage timeAvoid inaccurate processingPositioning apparatusMetal-working holdersFuel tankEngineering

Owner:林志城

Erdosteine composition for treating respiratory tract inflammation

InactiveCN104873495AImprove performanceChemically stableOrganic active ingredientsOrganic chemistryLactoseBiomedical engineering

Owner:苗怡文

Developing bath cleaning agent used for manufacture procedure of PCB

InactiveCN106434011ALess corrosiveEasy to handleInorganic/elemental detergent compounding agentsOrganic detergent compounding agentsEngineeringCleansing Agents

Owner:珠海顺泽科技股份有限公司

Locking device and method for load platform of stereo garage

ActiveCN108643660AReduce positioning fluctuationsParkingsEngineeringMechanical engineering

Owner:中集物联科技有限公司 +3

Driven sampling device of persistent organic pollutants

ActiveCN103344461AReduce the impact of collection efficiencySolve the problem of incomparable concentrationsWithdrawing sample devicesHigh concentrationPersistent organic pollutant

Owner:RES CENT FOR ECO ENVIRONMENTAL SCI THE CHINESE ACAD OF SCI +1

Water quality regulation and control equipment with multi-point monitoring and early warning functions

InactiveCN112777750AReduce pollutionImprove protectionTreatment using aerobic processesWater contaminantsBiofilmWater filter

Owner:GUANGDONG UNIV OF PETROCHEMICAL TECH

Fish phagostimulant effect evaluation method and system based on microscopic hyperspectrum

ActiveCN114659995AAccurate evaluationSolve complex operationsClimate change adaptationPreparing sample for investigationAnimal scienceMetabolite

Owner:ANIMAL SCI RES INST GUANGDONG ACADEMY OF AGRI SCI

Automatic measuring instrument for split performance

InactiveCN106441116AImprove working environmentQuick supportUsing optical meansLaser rangingMeasuring instrument

Owner:HUNAN NORMAL UNIVERSITY

Adult monochamus alternatus hope attractant

InactiveCN102027901AGood lure effectLow densityBiocidePest attractantsTrappingBULK ACTIVE INGREDIENT

Owner:ZHEJIANG FORESTRY UNIVERSITY

Water flow speed increasing device for bulb tubular generator set

InactiveCN104405558AEasy to speed upAvoid Irregular ShocksHydro energy generationReaction enginesWater flowMechanics

Owner:STATE GRID CORP OF CHINA +1

Centrifugal shaping processing method and device

ActiveCN109796125AImprove molding qualityReduce usageGlass reforming apparatusEngineeringMechanical engineering

Owner:东莞市轩驰智能科技有限公司

A maglev train speed measurement and positioning system and method

InactiveCN108891448AGuaranteed control accuracy requirementsMeet speed measurement accuracyRailway signalling and safetyWireless transmissionOn board

Owner:中铁磁浮科技(成都)有限公司 +1

Combined external liniment for treating skin numbness with syndrome of cold-dampness obstruction

InactiveCN107224461AIt is effective in treating skin paralysis of cold-damp numbness typeDefinite curative effectAntipyreticAnalgesicsMedicineAsarum

Owner:王芳

Pericardium-to-femoral vein drainage assembly

InactiveCN114392465AEasy to cleanEasy to clean and disinfectWound drainsMedical devicesVeinEngineering

Owner:THE AFFILIATED HOSPITAL OF QINGDAO UNIV

Intelligent tobacco logistics line material state monitoring system

InactiveCN113034867AQuickly know the detention situationSpeed up replenishmentAlarmsElectric transmission signalling systemsLogistics managementControl engineering

Owner:HONGYUN HONGHE TOBACCO (GRP) CO LTD

Preparation method and application of crataegus scabrifolia extract

ActiveCN105998239ASimple manufacturing methodEase of industrial productionMetabolism disorderNatural extract food ingredientsEvaporationPharmacodynamic Study

Owner:GUANGXI BOTANICAL GARDEN OF MEDICINAL PLANTS

Electric kettle using clean energy

InactiveCN103190830AAchieve an integrated effectNo friction noiseWater-boiling vesselsNew energyMechanical energy

Owner:TIANCHANG ZHONGNENG GUOTAI ENERGY TECH +2

Anonymous communication method, system and device based on internet file storage service

ActiveCN112468599AEnsure safetyGuaranteed anonymityDigital processing power distributionTransmissionAsynchronous communicationThe Internet

Owner:GUANGZHOU UNIVERSITY

Application of CD137 antibody in preparation of drugs for promoting NK cells to express CD16 molecules

PendingCN113491768AHigh expression ratioPromote secretionAntibody ingredientsImmunoglobulinsAntiendomysial antibodiesCD137

Owner:SHENZHEN LUOHU PEOPLELS HOSPITAL

Safe syringe needle device for syringe

ActiveCN107596509AEasy to recycle separatelyEasy to separateInfusion needlesNEEDLE/SYRINGESyringe needle

Owner:李奇元

Internet pension ecosphere service platform system based on Internet of Things, mobile Internet and cloud computing technology

InactiveCN111985891AHappy lifeAchieve sustainable developmentFinanceOffice automationPersonalizationEngineering

Owner:甘肃安康通养老服务有限责任公司

ACP1000 anti-vibration strip assembly and production method thereof

InactiveCN106624603ASimple structureMeet the precision requirementsNuclear energy generationNuclear power plant detailsMethods of productionPreparation procedures

Owner:丹阳市龙鑫合金有限公司

Low-temperature impact resistance PP-R tubing and preparation method thereof

ActiveCN103360686AImprove low temperature impact resistanceGood internal pressure resistanceInternal pressurePolymer science

Owner:杭州鸿雁管道系统科技有限公司

Environment-friendly type foot biological health care cabin based on ultraviolet sterilization, and control method for environment-friendly type foot biological health care cabin

InactiveCN108853743AIncrease the sterilization areaImprove sterilization efficiencyLight therapyElectricityUltraviolet

Owner:CHENGDU ZHONGHENG ZHIHE INFORMATION TECH CO LTD

Method for preparing 3,4,-O-isopropylidene-3,4-dihydroxy butyraldehyde

InactiveCN101333208AMild responseSimple and fast operationOrganic chemistryState of artTrichloroisocyanuric acid

Owner:SHANGHAI INST OF PHARMA IND CO LTD

Pyrolysis device for organic matter in crushed materials after crushing of waste lithium ion batteries

PendingCN109297031AImprove qualityPromote environmental protectionWaste accumulators reclaimingIncinerator apparatusCombustion chamberFlue gas

Owner:ZHUZHOU DINGDUAN EQUIP CO LTD

Method and device for automatically identifying malicious codes during software running

InactiveCN111444504AComprehensive monitoring of running behaviorMonitor running behaviorPlatform integrity maintainanceVirtualizationOperational system

Owner:安芯网盾(北京)科技有限公司

Feeding device used for resin treatment

PendingCN108688022AHigh precisionReduce movement distanceAngular velocityEngineering

Owner:YANGZHOU ZHENGXING RESIN

Polygonatum odoratum syrup and preparation method thereof

InactiveCN104770643ASolve food problemsBroaden the way to eatFood preparationBiotechnologyAmylase

Owner:YANBIAN UNIV

Touch point determining method and device for infrared touch screen

ActiveCN106843567AGet fastThe result is accurateInput/output processes for data processingTime complexityComputer science

Owner:BEIJING IRTOUCH SYST CO LTD

Black fungus composition with effects of tonifying qi, nourishing blood and resisting radiation as well as preparation method and application thereof

PendingCN112715940AHarmonize qi and bloodLong-term use is safeOrganic active ingredientsDigestive systemBiotechnologySiraitia grosvenorii

Owner:中科优术(黑龙江)科技产业有限公司

Preparation method of coating of grapheme modified polyphenylene sulfide

InactiveCN106479296AImprove wear resistanceAccelerated corrosionAnti-corrosive paintsEmulsionAcrylic resin

Owner:南京润屹电子科技有限公司

Cylinder sleeve demounting device high in safety performance

InactiveCN108818394AAvoid damageMetal-working hand toolsPulp and paper industryAir blower

Owner:JIANGSU ZIJIN POWER

Equipment operation frequency control method and air conditioner controller

InactiveCN113375299ABeat tone cancellationImprove user experienceMechanical apparatusSpace heating and ventilation safety systemsNoiseEngineering

Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1

EGSB (expanded granular sludge bed) solid-liquid-gas phase separation system

PendingCN108751408AEfficient separationImprove processing efficiencyBiological treatment apparatusTreatment with anaerobic digestion processesGas phaseSewage

Owner:厦门润垣环保科技有限公司

Flotation column

InactiveCN101757987AHigh degree of mineralizationImprove mineralizationFlotationEngineeringSlurry

Owner:CENT SOUTH UNIV

Method of detecting volatile compounds in tobacco

ActiveCN111707774AQuick checkEasy to detectComponent separationGas liquid chromatographicGas chromatography–mass spectrometry

Owner:CHINESE ACAD OF INSPECTION & QUARANTINE

Method for extracting crude flavone and flavone glycoside from ginkgo leafs

InactiveCN101224224AGood clarificationImprove qualitySugar derivativesGinkgophyta medical ingredientsGinkgo bilobaFlavone glycosides

Owner:SHENYANG INSTITUTE OF CHEMICAL TECHNOLOGY

Electrostatic spinning device capable of preparing core-shell structure nanofibers in batches

PendingCN112609249APrevent solidificationImprove continuityFilament/thread formingFiberSpinning

Owner:SUZHOU UNIV

Carton having shock-absorging carrying handle

InactiveCN1079771CRigid containersContainers with multiple articlesCartonEngineering

Owner:MEADWESTVACO PACKAGING SYST LLC

Industrial wastewater decoloring treatment process

ActiveCN102276084AExtend your lifeLower activation energyMultistage water/sewage treatmentIndustrial effluentCatalytic oxidation

Owner:杭州浙大易泰环境科技有限公司

Traditional Chinese medicinal preparation for treating chronic bronchitis, its preparation method and application

InactiveCN1686152AOrganic active ingredientsPowder deliveryObstructive chronic bronchitisPerfusion

Owner:张海峰

Segmented lightning diverter element having integrated ESD protection

ActiveCN107771020AShielding materialsElectrostatic discharge protectionEngineeringOmega

Owner:AIRBUS OPERATIONS GMBH

Distributed OLAP ad-hoc query method based on Spark and Hive

PendingCN111966727ASolve query analysisEfficient statistical queryMulti-dimensional databasesSpecial data processing applicationsTheoretical computer scienceEngineering

Owner:北京海致科技集团有限公司

System for building processing

ActiveCN108273593AAccurate stroke controlSimple and fast operationSievingFeeding-stuffEngineeringEnergy consumption

Owner:广西凯业建设集团有限公司

Magnetic therapy healthcare pillow core

InactiveCN103005974APromote circulationSignificant physical effectPillowsDiseaseSurface layer

Owner:袁健美

Pedal step and pedal type walking aid

PendingCN110775798AEffort-saving deliveryEasy to shipEscalatorsChain linkMechanical engineering

Owner:山东神光机电科技股份有限公司

4,7 substituted-1,10-phenanthroline derivative and preparation method thereof

InactiveCN104945402AImprove performanceStrong light absorbing abilityOrganic chemistryLuminescent compositionsCarbazoleHalogen

Owner:SHANGHAI INST OF TECH

Strip steel control plate type operation method

InactiveCN112775192AImprove qualityEasy to shapeProfile control deviceStrip steelLoad distribution

Owner:ZHANGJIAGANG HONGCHANG STEEL PLATE CO LTD +1

Intelligent subway pull ring device and control method

InactiveCN113291341AReduce the chance of injuryIncrease profitRailway componentsRing deviceControl theory

Owner:任静远

A kind of method for preparing mesoporous silica

InactiveCN102295291ALow reaction temperatureEasy to manufactureSilicaMesoporous silicaSilicon dioxide

Owner:SHANGHAI JIAO TONG UNIV

Method for preparing herbicide from Jatropha curcas plant residues

InactiveCN110663706ATake advantage ofRetain activityBiocideAnimal repellantsOrganic solventAcetic acid solution

Owner:凉山德农生物能源股份有限公司

Method for locating scanning module and scanning device applying method

InactiveCN102638637AReduce the numberSimplify the assembly processPictoral communicationBarcodeComputer science

Owner:CAL COMP ELECTRONICS +1

Temperature control controllable solar energy generation device

InactiveCN106953586AImprove conversion efficiencyConvenient lighting anglePhotovoltaic supportsSolar heating energyTemperature controlEngineering

Owner:SICHUAN YISEN THERMAL ENERGY SCI & TECHCO

Natural wind face rainproof rain cape

PendingCN112568518AWill not affect traffic safetyEasy breathingGarment special featuresOvergarmentsEngineeringAtmospheric sciences

Owner:谢志进

Open pit smooth blasting powder charging device and operation method of open pit smooth blasting powder charging device

ActiveCN103499256AReduce the number of peopleImprove charging qualityBlastingEngineeringSelf locking

Owner:ANSTEEL GRP MINING CO LTD

Alcohol-base foundry coating for green sand mold and preparation method of alcohol-base foundry coating

InactiveCN104801658AGood suspensionImprove permeabilityFoundry mouldsFoundry coresPolyvinyl butyralFoundry

Owner:HUBEI UNIV OF TECH

Efficient sponge cleaning robot

InactiveCN109201594AEasy to cleanGood breath effectCleaning using liquidsEngineeringSupport plane

Owner:赵银栋

Angular stroke low-temperature valve electric executing mechanism

PendingCN110864154APromote repairLocation effectOperating means/releasing devices for valvesBevel gearIndustrial engineering

Owner:天津市北方阀门控制设备有限公司

Embedded rain shield

InactiveCN102756629AStable supportEasy to installWindowsWindscreensThin metalEngineering

Owner:杨驰

Water-cooled condenser water chamber arrangement method and structure

ActiveCN108225040AIncrease manufacturing costDoes not significantly increase manufacturing costsSteam/vapor condensersHeat exchanger casingsWater flowEconomic benefits

Owner:DONGFANG TURBINE CO LTD

Gateway data transmission method and device, gateway and storage medium

ActiveCN113038438AConnect in timeReduce power consumptionPower managementAssess restrictionData transmissionEmbedded system

Owner:SHENZHEN MINEW TECH CO LTD

Smart earphone

ActiveCN107343234AGuaranteed stable workAvoid mutual interferenceEarpiece/earphone attachmentsTransducer protection circuitsEngineeringVolume control

Owner:FENGFAN BEIJING TECHONOLOGY CO LTD +1

Method for continuously preparing cannabidiol intermediate through green photooxidation

PendingCN113185380ARapid responseLow costOrganic compound preparationHydroxy compound preparationCombinatorial chemistryLimonene

Owner:ZHEJIANG JIUZHOU PHARM CO LTD

Anti-plugging sand pumping machine with multiple sets of sand pumping tubes

ActiveCN109610544AIncrease sand absorptionWeight increaseMechanical machines/dredgersFixed frameArchitectural engineering

Owner:杭州佳新智能系统有限公司

Organic bistable element and its manufacturing method

InactiveCN1971966AIncrease write/erase timesExtend your lifeSolid-state devicesSemiconductor/solid-state device manufacturingHigh resistanceElectron injection

Owner:IND TECH RES INST

Gluing-free transfer printing film used for EVA surface printing

InactiveCN111703233AImprove firmnessNot prone to creasesInk transfer from master sheetEngineeringChemistry

Owner:南安市北创卫浴有限公司

Stranding cage type spiral conveyor

InactiveCN107915018ANovel structural designImprove stability and reliabilityPackagingReduction ActivityBall bearing

Owner:GUANGZHOU KAILILAI ELECTRICAL MACHINERY CO LTD

A wage management system

InactiveCN109544314AEasy to operateFunctionalFinanceTime efficientData management

Owner:武汉铭天信息科技有限责任公司

Structural device for cascaded type cophase power supply converter

ActiveCN105162310AImprove securityImprove comfortCooling/ventilation/heating modificationsPower conversion systemsSymmetric designHarmonic

Owner:DONGFANG HITACHI CHENGDU ELECTRICAL CONTROL EQUIP CO LTD

Basketball stacking machine capable of detecting roundness of basketballs

InactiveCN106829081ARoundness automatic judgmentAutomatic deflated stackPackaging automatic controlVision inspectionMaterial resources

Owner:胡珂

Fluorescent probe molecule for detecting hydrogen peroxide and preparation method thereof

InactiveCN113264954AShorten detection timeFast specificityGroup 3/13 element organic compoundsFluorescence/phosphorescenceFluoProbesIsobenzofuran

Owner:XINJIANG TECHN INST OF PHYSICS & CHEM CHINESE ACAD OF SCI

Compound traditional Chinese medicine mixture for treating AIDS

InactiveCN101670014APromote absorptionEnhance physical fitnessAnthropod material medical ingredientsPharmaceutical delivery mechanismCurative effectTherapy HIV

Owner:黄英秀

Preparation method of xanthoceras sorbifolia bunge oil and xanthoceras sorbifolia bunge protein peptide

InactiveCN105255585APromote exchangeImprove qualityPeptide preparation methodsFermentationVegetable oilNeutral protease

Owner:NORTHEAST AGRICULTURAL UNIVERSITY

Method for creating an electronically signed document

InactiveCN101124766AFinanceCharacter and pattern recognitionDocumentation procedureBarcode

Owner:INGEO SYST

Three-screw tuner convenient to mount

InactiveCN107403986AAchieve fixationAchieve height fine-tuningWaveguidesEngineeringFlange

Owner:安徽赛度智能科技有限公司

A method and system for quickly copying PCB line segments

ActiveCN109145378AImprove replication efficiencySpecial data processing applicationsAxis of symmetryLower border

Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Self wind-resistant type agricultural greenhouse

ActiveCN108901481ATemperature balanceEquilibrium HumidityClimate change adaptationGreenhouse cultivationTectorial membraneGreenhouse

Owner:赵成书

Lithium ion power battery charging method capable of controlling battery degradation based on temperatures

ActiveCN105703022AGuaranteed charging capacityControl decaySecondary cells charging/dischargingLithiumTemperature control

Owner:RISESUN MENGGULI NEW ENERGY SCIENCE & TECHNOLOGY CO LTD

Improved method and device for establishing comprehensive load model

ActiveCN109149661AAccurate descriptionMeet the needs of power system developmentSingle network parallel feeding arrangementsEnergy storageLow voltageCharge discharge

Owner:STATE GRID HENAN ELECTRIC POWER ELECTRIC POWER SCI RES INST +2

Teleoperation system based on virtual arm and for space station robot

ActiveCN107199566ALow operating skills requiredImprove ergonomicsProgramme-controlled manipulatorOperational systemSimulation

Owner:SOUTHEAST UNIV

Method for manufacturing pogo pin

InactiveCN107243543AIncrease productivityReduce manufacturing costContact member manufacturingElastic componentMachining

Owner:JUST CONNECTOR KUSN

Molding sand for heat-resistant steel members and preparation method thereof

InactiveCN104493072AImprove breathabilityImprove liquidityFoundry mouldsFoundry coresSodium acetateDispersity

Owner:MAANSHAN HENGDA WEAR RESISTANT MATERIALS

Red date and Chinese yam porridge

InactiveCN102726657AHigh nutritional valueImprove immunityFood preparationBiotechnologyForest yam

Owner:董亚荣

Elevator connecting rod car door lock device and control method thereof

ActiveCN113415703ALow costSimple structureBuilding liftsSustainable buildingsCar door

Owner:展鹏科技股份有限公司

Electrodeposited diamond wire saw production system

ActiveCN106917124AImprove abrasive grain holding powerHigh strengthElectrolytic inorganic material coatingMedia controlsElectricity

Owner:SHANDONG UNIV

Integrated casing pipe drilling machine

PendingCN106638746AIncrease usageFit closelySoil-shifting machines/dredgersIndustrial engineeringDrilling machines

Owner:铧巍牛咨询管理(上海)有限公司

Multi-section compression type rotary compressor and set-up method of discharge volume ratio

InactiveCN1487199AReduce the amount of encapsulationReduce excess spaceRotary/oscillating piston combinations for elastic fluidsRotary piston pumpsEngineeringMechanical engineering

Owner:SANYO ELECTRIC CO LTD

Curved surface wall-climbing robot for surface cleaning

PendingCN108500997AImprove working environmentImprove workabilityManipulatorVehiclesSurface cleaningHigh pressure water

Owner:ZHEJIANG UNIV

Retrograde gastric tube

ActiveCN104998339AAvoid stimulationAvoid damageBalloon catheterFeeding-tubesNutritionAnatomy

Owner:胡坚

Vehicle carrying board frame device capable of transversely moving and transversely and longitudinally moving upward

ActiveCN106639427ASimple structureQuality controllableParkingsParking areaGround layer

Owner:佛山市诺行科技有限公司

Arc surface LED display screen

InactiveCN101673492AAccurate performance parameter data valuesComposition fastStatic indicating devicesIdentification meansLED displayEngineering

Owner:BEIJING ZHONGQING MICRO ELECTRIC TECH

Special lifting frame for heating plate for wood heat treatment

PendingCN111847223AEasy to liftRealize pick and placeSafety gearPilot holeEngineering

Owner:辽宁傲时木业机械有限公司

Hobbing cutter outside bearing position

InactiveCN108687486AEngineeringMechanical engineering

Owner:ZHANGJIAJIE INST OF AERONAUTICAL ENG

Energy-saving device for conducting heat of outdoor wall to indoor water heater

InactiveCN108151322AInsightAccurate dataFluid heatersSilicon-controlled rectifierComputer module

Owner:TIANJIN YUNSHI SCI & TECH DEV

Multi-angle adjusting type micro-adjustment drug delivery device for medical oncology

InactiveCN111330119AThe input distance is converted into a small range of transmission output and precise controlSuitable for copingMedical atomisersEngineeringSurgery

Owner:谷振芳

Adaptive pulse width detection method of OTDR module for optical cable monitoring

ActiveCN109547099AImprove accuracyElectromagnetic transmissionReference testChain length

Owner:GUILIN G LINK TECH

Novel laser radar receiving lens

PendingCN110764233AOverall small sizeLarge field of view angle range for receiving lightWave based measurement systemsOptical elementsLight fluxLight spot

Owner:福建海创光电技术股份有限公司

Real-time multi-target tracking method and system in automatic driving

PendingCN114445453AImprove driving experienceAchieve real-time multi-target tracking effectImage enhancementImage analysisMulti target trackingEngineering

Owner:WUHAN ZHONGHAITING DATA TECH CO LTD

Electroplating hanging frame convenient to adjust

ActiveCN108360049AEasy to adjustEasy to PlatingElectrolysis componentsMotor driveEngineering

Owner:江西虔诚精密电镀有限公司

Jumper wire testing device

InactiveCN103901311AQuick Jumper TestElectrical testingElectricityLight beam

Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Bevel-angle full automatic fan-shaped binding machine

PendingCN109051089AAccurate locationAccurately realize tieWrapper twisting/gatheringPackaging automatic controlEngineeringSprocket

Owner:上海威倪自动化科技有限公司

Printed circuit board detecting method and system thereof

InactiveCN101295001AImprove online detection speedIncrease production capacityElectrical testingEngineeringPrinted circuit board

Owner:PANTRATEQ CORP

Inflatable supporting rod

InactiveCN103070542ASimple structureEasy to carry and use when going outTravelling carriersHoldersScrew threadPetroleum engineering

Owner:NANCHANG HANGKONG UNIVERSITY

Machining method for continuously generating non-circular gear into gear shaping

ActiveCN106624190AShorten the manufacturing cycleSolve efficiency problemsGear teethNumerical controlClosed loop

Owner:HEFEI UNIV OF TECH

Computer hard disk fixing frame

InactiveCN109857208AImprove disassembly efficiencyVibration will not happenDigital processing power distributionFixed frameThreaded rod

Owner:XIAN ZHIYUEDA SOFTWARE CO LTD

Access method for access point and access controller

ActiveCN101594693AImprove interoperabilityReduce dependenceNetwork topologiesWireless network protocolsTelecommunicationsAccess method

Owner:BEIJING HAN NETWORKS TECH CO LTD

Automatic assembling machine for spring seats

ActiveCN105033599AQuick installationIncrease productivityMetal working apparatusMechanical engineeringEngineering

Owner:HANGZHOU FUCHUN SPRING

Nutrient released modle of compound controlled releasing and production thereof

InactiveCN1644568AWide range of choicesAdjustable release rateFertilizer mixturesPhosphoric acidSlurry

Owner:周端午

Vibration-damping colloid

InactiveCN1488866AAdjustable elastic coefficientAdjustable damping capacityShock absorbersColloidEngineering

Owner:ACCESSTEK

Preparation method for celery leaf oil

InactiveCN104017652APure fragranceBright colorEssential-oils/perfumesFlavorVoltage

Owner:缪斌

Fused cast zirconia refractory product as well as preparation method and application thereof

InactiveCN114249607AHigh temperature resistanceLow apparent porosityGlass furnace apparatusSilicic acidOrganosolv

Owner:河南省瑞泰科实业集团有限公司

Design method of width of effective surface of overflow brick for controlling average thickness of edge plate

ActiveCN108996894AOptimizing molding thickness distributionResolve volatilityGlass forming apparatusProduction lineEffective surface

Owner:IRICO DISPLAY DEVICES

Preparation method of plastic mobile phone front cover

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