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.

Polypropylene melt index forecast based on non-linear least square improved method

InactiveCN101458730BImprove forecast accuracySpecial data processing applicationsAlgorithmImproved method

Owner:ZHEJIANG UNIV OF TECH

Elliptic fisheye image-based distortion correction method

InactiveCN101739707BLarge parameter adjustable rangeExcellent optical properties3D-image renderingFluoroscopic imageParaboloid

Owner:JIANGSU PROTRULY VISION TECH GRP CO LTD

Polyether-ether-ketone cable material and preparation method thereof

ActiveCN103450631BImprove performanceReduce hardnessPlastic/resin/waxes insulatorsPoly ether ether ketoneHardness

Owner:中广核高新核材集团(东莞)祈富新材料有限公司

A portable welding fume collection and treatment device

ActiveCN111515024BHigh coincidenceReduce volumeWelding/cutting auxillary devicesDirt cleaningFiberCarbon fibers

Owner:JIANGSU UNIV OF SCI & TECH

Pest Risk Prediction Method

ActiveCN112836903BImprove timelinessImprove accuracyForecastingResourcesAgricultural sciencePredictive methods

Owner:SINOCHEM AGRI HLDG

A boiler flue gas waste heat circulation heating system

ActiveCN105570956BEfficient removalSave energyEmission preventionWaste gas energyFlue gasProcess engineering

Owner:HEBEI UNIV OF TECH

Measuring device and monitoring method for slope erosion sediment based on runoff turbidity identification

ActiveCN110031370BEasy to useThe measurement process is continuous, efficient and orderlyMachines/enginesLevel indicatorsSoil scienceMeasurement device

Owner:XIAN UNIV OF TECH

Stepless adjustable wastewater ratio regulator

ActiveCN106195397BSimple structureRealize on-demand water productionOperating means/releasing devices for valvesSlide valveWastewaterWater production

Owner:BEIJING ORIGIN WATER PURETECH CO LTD

a sliding rheostat

ActiveCN110676007BIncrease squeezeImprove stabilityResisitors with sliding contactElectrical resistance and conductanceGear wheel

Owner:应镇阳

A kind of composite circuit board and preparation method thereof

ActiveCN110248467BNot easy to damageNot easy to seepPrinted circuit assemblingPrinted circuit aspectsEngineeringStructural engineering

Owner:惠州市盈帆实业有限公司

Implementation method, system and electronic device for short-term data writing library

ActiveCN113190614BAvoid synchronous blocking problemsEasy to handleDatabase updatingDatabase distribution/replicationSoftware engineeringData source

Owner:JIANGSU FRONTIER ELECTRIC TECH

Vehicle signaling device with three-dimensional effect

InactiveCN104797880BOptical signallingLighting device detailsOptical axisBand shape

Owner:PEZHO SITROEN AUTOMOBILS SA

Operation control method, device, system and storage medium of a temperature control system

ActiveCN112556118BComfortable temperatureReduce energy consumptionMechanical apparatusSpace heating and ventilation safety systemsTemperature controlControl system

Owner:GREE ELECTRIC APPLIANCES INC

Positional Transplanting Method of Tobacco Seedlings

ActiveCN104641915BEasy to plunge intoReduce firmnessPlantingPlant cultivationEngineeringTime-Consuming

Owner:TOBACCO SCI RES INST CHONGQING CITY COMPANY OF CHINA NAT TOBACCO

An intelligent monitoring and management system for lithium batteries of electric vehicles

ActiveCN106740132BEasy to replaceAvoid strandedCharging stationsElectric devicesInternal resistanceElectrical battery

Owner:北京兴瀚工程科技有限公司

Vulnerability mining method and device

ActiveCN107644164BImprove efficiencyIncrease success rateSoftware testing/debuggingPlatform integrity maintainanceAlgorithmTest sample

Owner:CHINA TELECOM CORP LTD

A cl-ft-cl resonant DC converter

ActiveCN106787756BImprove work efficiencyEasy to adjustEfficient power electronics conversionDc-dc conversionCapacitanceEngineering

Owner:TIANJIN UNIV

Separating device and process for separating volatile compounds from polymer reaction mixture

ActiveCN113329799AEvaporator accessoriesFlash degasificationPolymer flowChemical engineering

Owner:BOREALIS AG

Semi-solid molding equipment and process for non-ferrous metal particles

ActiveCN111390139BHigh speedReduce manufacturing costMolten metal supplying equipmentsMolding machineEngineering

Owner:刘兴军

A roll-up device for a sunshade net on the outer wall of a glass greenhouse

InactiveCN104429723BEasy to set upSmall footprintClimate change adaptationGreenhouse cultivationDrive shaftGreenhouse

Owner:QINGDAO LANTIAN GREENHOUSE

Device for clipping pedicels

InactiveCN102488300BPrevent rotEasy to operateMetal working apparatusFood treatmentEngineeringMechanical engineering

Owner:HUAIHAI INST OF TECH

Drainage control detection circuit of dishwasher, dishwasher and its drainage and detection method

ActiveCN103120576BRealization of intelligent drainageShorten the wash cycleTableware washing/rinsing machine detailsStructural/machines measurementEngineeringWater level

Owner:WUHU MIDEA SMART KITCHEN APPLIANCE MFG CO LTD

Paper-grasping-row positioning mechanism of automatic die cutting machine

ActiveCN103372892BMeet the positioning requirementsMetal working apparatusPulp and paper industry

Owner:SHANGHAI ETERNAL MACHINERY

Failure prediction method, device, electronic device and storage medium

ActiveCN114465874BImprove accuracyRealize fault warningCharacter and pattern recognitionTransmissionAlgorithmTheoretical computer science

Owner:北京宝兰德软件股份有限公司

Method for realizing charge share in wireless honeycomb network superposition covering area

InactiveCN1738479AReduce congestionReduce the burden onNetwork traffic/resource managementAssess restrictionEngineeringWireless cellular networks

Owner:GLOBAL INNOVATION AGGREGATORS LLC

Wind-driven generator with variable windward area

InactiveCN109681387AEasy to fixAvoid damageWind motor controlWind motor supports/mountsWind drivenEngineering

Owner:国家电投集团新疆能源化工额敏有限责任公司

Three-state combined arc extinguishing device and arc extinguishing method

PendingCN114640026ALarge flow areaEmission reductionSpark gap detailsInsulatorsStructural engineeringElectric current flow

Owner:南宁超伏电气科技有限公司

Semiconductor device

InactiveCN102339804AImproved whisker resistanceGrowth inhibitionSemiconductor/solid-state device detailsSolid-state devicesPower semiconductor deviceSemiconductor chip

Owner:RENESAS ELECTRONICS CORP

Inhibiting wellbore deformation during in situ thermal processing of a hydrocarbon containing formation

InactiveCN100359128CFluid removalHydrocarbonWellbore

Owner:SHELL INT RES MAATSCHAPPIJ BV

Non-invasive breathing assistance device

ActiveCN103140253BRespiratorsMedical devicesMedicineAmbient air

Owner:VYAIRE MEDICAL 211 INC

A detection method, reminder system and control method for standard wearing of seat belts

ActiveCN105946786BDriving safetyEasy to identifyBelt control systemsMachine visionWearing seat belt

Owner:XIAMEN UNIV OF TECH

Dock gate for extra-large dock

InactiveCN102582802BWill not affect accessStressfulDry-dockingPulleyElectrical and Electronics engineering

Owner:李福强

A link adaptive method and device for downlink multi-user mimo system

ActiveCN105337701BOvercome transmit power limitationsAvoid interferenceError prevention/detection by diversity receptionResource blockEngineering

Owner:ALCATEL LUCENT SHANGHAI BELL CO LTD

Message status display method and device

InactiveCN103731334BImprove experienceSolve poor correlationData switching networksUser interfaceMultimedia

Owner:ZTE CORP

Electronic device cooling system and electronic device cooling apparatus

InactiveCN101420839BAvoid condensationDomestic cooling apparatusCompression machines with non-reversible cycleElectronics coolingDew

Owner:SANYO ELECTRIC CO LTD

Wire rod for high-strength corrosion-resistant steel strand and production method thereof

ActiveCN107557675BHigh strengthImprove plasticityWire rodCorrosion testing

Owner:ANGANG STEEL CO LTD

Method and apparatus for processing clock suitable for multilevel cascade of radio frequency zooming module

InactiveCN101437320BReduce the degree of deteriorationImprove clock accuracyNetwork planningPhase noiseClock recovery

Owner:ZTE CORP

Backlight device, 2d/3d switchable display device

ActiveCN103185982BAchieve normal displayHigh resolutionStatic indicating devicesNon-linear optics3d imageImage resolution

Owner:SHANGHAI TIANMA MICRO ELECTRONICS CO LTD

A large deformation enhanced rapid ion nitriding method

ActiveCN109371212BHigh nitriding efficiencyHigh strengthSolid state diffusion coatingSolution treatmentHigh density

Owner:CHANGZHOU UNIV

A workbench for processing cooker pipes

ActiveCN109702695BIncrease clamping spaceEasy to fixWork benchesWorkbenchIndustrial engineering

Owner:杨位芳

Compound word expression learning method and device

ActiveCN110457692BImprove the effectiveness of downstream applicationsPracticalNatural language data processingAlgorithmTheoretical computer science

Owner:TSINGHUA UNIV

A production method for autoclaved self-insulating lightweight concrete blocks

ActiveCN106830977BSave energySimple production processCeramic shaping apparatusCeramicwarePtru catalystSteam pressure

Owner:HARBIN TIANSHUN CHEM TECH DEV CO LTD

A kind of polyimide film and preparation method thereof

ActiveCN112851982BImprove heat resistanceEasy to getImidePolymer science

Owner:南京精工新材料有限公司

A stable marine monitoring equipment delivery device

ActiveCN111706768BMaintain stabilitySo as not to damageStands/trestlesElectric machineryStructural engineering

Owner:台州市路桥自强喷雾器厂

A cable stripping machine

ActiveCN113363890BAct as a tight limitEasy to cutApparatus for removing/armouring cablesStructural engineeringProtection layer

Owner:徐州领君自动化设备有限公司

Dynamic address allocation method for dynamic host configuration protocol (DHCP) and system

ActiveCN102307247BReduce restrictionsEasy to implementTransmissionIp addressSystem configuration

Owner:北京神州数码云科信息技术有限公司

Femoral Compressor

InactiveCN103876803BAchieve automatic compressionAppropriate compression strengthSurgeryControl systemCompression device

Owner:THE SECOND AFFILIATED HOSPITAL ARMY MEDICAL UNIV

Apparatus for attaching an article to one or more substrates

ActiveCN106579621BUpholstery manufactureHook fastenersEngineeringElectrical and Electronics engineering

Owner:YKK CORP

Thermoplastic elastomer for being subjected to secondary injection adhesion with PBT (polybutylene terephthalate) material and composite molding product using same

ActiveCN102051018BGood adhesionEasy to shapeElastomerPolyethylene terephthalate

Owner:SUNGALLON PLASTICS SHENZHEN CO LTD

Method for transmitting user operation case

InactiveCN101373442BHigh utility valueImprove scalabilityMultiprogramming arrangementsConcurrent instruction executionExtensibilityConcurrency control

Owner:GUANGDONG VTRON TECH CO LTD

Printer roller platen rotation angle adjusting method and apparatus

InactiveCN101298205BRealize version matching functionImprove printing qualityRotary pressesEngineeringPrinting press

Owner:ZHEJIANG ZHONGTE MACHINERY TECH CO LTD

Shuttle embroidery machine

InactiveCN1693572BAvoid deformationOvercome expensiveEmbroidering machines apparatusCrankReciprocating motion

Owner:LAESSER AG

Air-entraining structure for aero-engine bearing sealing

ActiveCN112576377BGood follow-upGas turbine plantsTurbine/propulsion lubricationAviationEngineering

Owner:AECC SHENYANG ENGINE RES INST

Preparation method and application of polyethersulfone nanofiltration membrane for intercepting nitrate

ActiveCN113230913BReduce manufacturing costEasy to implementSemi-permeable membranesWater contaminantsBenzoic acidEutrophication

Owner:YANSHAN UNIV

A method and management system for managing processes at the application layer

ActiveCN102819455BGuaranteed stabilityGuaranteed coupling effectSpecial service provision for substationInterprogram communicationNetwork terminationControl engineering

Owner:SHENZHEN GONGJIN ELECTRONICS CO LTD

Thermoplastic resin composition and molded article thereof

PendingCN114127181AGood mattingWith no spotPolymer scienceChloroform

Owner:大科能宇菱通株式会社

Cadmium sulfide bare quantum spot and preparation process

InactiveCN100503774CImprove stabilityGood monochromaticityLuminescent compositionsParticulatesFluorescence

Owner:SHANGHAI INST OF APPLIED PHYSICS - CHINESE ACAD OF SCI

Automatic welding method for hollow stationary blade of steam turbine

ActiveCN102198554BReduce labor intensityReduce the number of channelsArc welding apparatusRoom temperatureGas metal arc welding

Owner:WUXI TURBINE BLADE

A kind of preparation method of graphite oxide

ActiveCN104787760BSolve the problem of low carbon-oxygen ratioSocial benefitsHigh carbon

Owner:鸡西市鼎源石墨有限公司

Scheduling based on effective target load with interference cancellation in a wireless communication system

InactiveCN101810020BNetwork planningCommunications systemInterference cancelation

Owner:QUALCOMM INC

A two-dimensional ultrasonic vibration platform for micro-nano processing

InactiveCN109622349BAvoid destructionRigid enoughMechanical vibrations separationNano machiningUltrasonic vibration

Owner:TIANJIN UNIV

Developing device and image forming apparatus provided with same

InactiveCN102998942BSolve concentration unevennessElectrographic process apparatusImage formationEngineering

Owner:KYOCERA DOCUMENT SOLUTIONS INC

A Pedestrian Detection Method Based on Fast Construction of Image Feature Pyramid

ActiveCN104850844BSmall amount of calculationImprove detection efficiencyBiometric pattern recognitionPattern recognitionImaging Feature

Owner:四川御刃科技有限公司

Method for extracting multi-dimension curvature characteristic on triangle gridding

ActiveCN100552722CEfficient extractionUsing optical means3D modellingFeature extractionTrigonal crystal system

Owner:TSINGHUA UNIV

Multi-Slot Planar Antenna

ActiveCN110326158BSimultaneous aerial operationsAntenna supports/mountingsPolarization diversityPlanar antennas

Owner:SHURE ACQUISITION HLDG INC

An apricot tree with a pollination isolation net cover

ActiveCN106386470BImprove the quality of resultsIncrease productivityAgriculturePlant genotype modificationDisplay devicePollination

Owner:SHANDONG INST OF POMOLOGY

Aircraft with fuel cell and structure having tank containing heat transfer fluid ensuring cooling of fuel cell

PendingCN114824356APower plant cooling arrangmentsFuel cell heat exchangeFuel cellsFlight vehicle

Owner:AIRBUS OPERATIONS (SAS)

A method for analyzing the impact of human factors on cascading faults in power grid

ActiveCN105139278BData processing applicationsInformation technology support systemCascading failurePower grid

Owner:STATE GRID CORP OF CHINA +3

Computing method, system and related products

ActiveCN111079909BImprove processing efficiencyReduce the chance of errorPhysical realisationAlgorithmNetwork model

Owner:ANHUI CAMBRICON INFORMATION TECH CO LTD

Audio playback method and system for a mobile terminal

ActiveCN106792142BSolve the problem of confusing output conflictsImprove experienceSelective content distributionTelecommunicationsAudio frequency

Owner:HUIZHOU TCL MOBILE COMM CO LTD

Method for manufacturing composite capacitive deionization electrode, composite capacitive deionization electrode, and assembly thereof

PendingCN113508094AImprove desalination efficiencyImprove bending strengthLamination ancillary operationsDispersed particle separationPolymer scienceCapacitive deionization

Owner:锡安泰克株式会社 +1

A mobile phone camera module automatic loading and unloading equipment

ActiveCN108357917BSwitch freelySave distribution spaceConveyor partsRobot handVisual positioning

Owner:无锡维凯科技有限公司

Anti-calcification treatment method of biological materials

ActiveCN105363071BAvoid the risk of secondary replacementEnhance anti-calcification effectProsthesisMedicineCalcification

Owner:KINGSTRONBIOCHANGSHU CO LTD

A kind of Empagliflozin medicinal composition and preparation method thereof

ActiveCN112716966BSmall fluctuationSmall doseOrganic active ingredientsMetabolism disorderSaxagliptinPharmaceutical medicine

Owner:浙江诺得药业有限公司 +2

Pressure-sensitive adhesive tape or sheet

InactiveCN102464957AGood adhesionImprove reliabilityFilm/foil adhesivesEster polymer adhesivesNitrogenEthylene Homopolymers

Owner:NITTO DENKO CORP

A modular controllable delay trigger device

ActiveCN110890236BReasonable designEnsure safetyElectric switchesEmergency protective devicesPull forceAlloy

Owner:TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY

A Lightning Indirect Effect Protection Structure for Airborne Equipment

ActiveCN104578028BGuaranteed uptimeEffective protectionEmergency protective arrangements for limiting excess voltage/currentPrinted circuit boardMetal

Owner:SHANGHAI AVIATION ELECTRIC

Virtual detection method and device for discharge pressure and return pressure of compressor

ActiveCN105466093BLow costEasy to detectRefrigeration safety arrangementSpecial data processing applicationsProcess engineeringDischarge pressure

Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

Method for smelting nickel-containing molten iron by use of laterite ore

ActiveCN101603140BCokeIngot

Owner:SHANXI TAIGANG STAINLESS STEEL CO LTD

Sevelamer niacin, preparation method and application

InactiveCN102993348BOvercome the disadvantages of excessive chloride ion contentReduce doseOrganic active ingredientsMetabolism disorderNiacinTherapeutic effect

Owner:NEW FOUNDER HLDG DEV LLC +2

Mobile online laser shock processing device and method

ActiveCN106929663BSimple and fast operationImprove efficiencyLight guideAbsorption layer

Owner:JIANGSU UNIV

Electronic component identification process and apparatus

InactiveCN100527933CReduce recognition errorsReduce image recognition timeInvestigating moving fluids/granular solidsCharacter and pattern recognitionEngineeringElectronic component

Owner:JUKI CORP

A Simulation Equivalent Circuit of Thyristor Reverse Recovery Process

ActiveCN101615208BStrong guidanceElectrical testingCapacitanceElectronic switch

Owner:CHINA XD ELECTRIC CO LTD

Heat conduction coefficient and contact thermal resistance testing device

ActiveCN102798645BEliminate Uncertainty ErrorsImprove test accuracyMaterial heat developmentData acquisitionSteel ball

Owner:NANJING UNIV OF SCI & TECH

Pincer-shaped mutual inductor with waterproof function

PendingCN114743769AIncrease contactHigh measurement accuracyTransformersTransformers/inductances casingsEngineeringInductor

Owner:福建省金传电力科技有限公司

A method of using wind energy to provide electricity

ActiveCN112443456BRealize multi-utilizationTemperature is monitored in real timeMeasurement devicesWind energy with electric storageTemperature monitoringTurbine

Owner:广州理工学院

Method, device, equipment and storage medium for real-time face-changing in live broadcast

ActiveCN110868554BFace changing effect is realTelevision system detailsCharacter and pattern recognitionNerve networkVideo processing

Owner:广州方硅信息技术有限公司

Method and system for sending flight information

ActiveCN105871628BAvoid wastingAvoid congestionDatabase queryingData switching networksEvent triggerComputer terminal

Owner:CIVIL AVIATION AIRPORT GRP CO LTD OF INNER MONGOLIA AUTONOMOUS REGION

Diglyceride and preparation method and application thereof

ActiveCN101768076BNo precipitationIn line with consumption habitsFatty acid esterificationPreparation by ester-hydroxy reactionDiglycerideEsterification reaction

Owner:上海嘉里食品工业有限公司

An information processing method and electronic device

ActiveCN103853477BSensitive and accurate detectionAccurate detectionInput/output processes for data processingInformation processingElectronic information

Owner:LENOVO (BEIJING) LTD

A big data collection device for urban road air pollutants

ActiveCN112816627BAvoid vibrationAvoid facing storageGas analyser construction detailsAir quality improvementAir velocityWind run

Owner:陕西安讯环境检测有限公司

Four-finger exoskeleton bending grasping power mechanism of hand decompression mechanical exoskeleton device

InactiveCN106112987BEasy to assemble and disassembleSimple structureProgramme-controlled manipulatorJointsLittle fingerEngineering

Owner:HUANGHE S & T COLLEGE

An elevator braking device with a trigger mechanism

ActiveCN108639894BEnsure safetyWork balanceElevatorsStops deviceBalance performance

Owner:ZHEJIANG IND & TRADE VACATIONAL COLLEGE

A bottom buffer hydraulic cylinder

ActiveCN106762948BIncrease resistanceAvoid collisionFluid-pressure actuatorsHydraulic cylinderEngineering

Owner:TIANJIN SHUANGXIANG ENG HYDRAULICS

Acidproof medium-temperature alpha-amylase and preparation method thereof

InactiveCN102260694BEnzymesFermentationAcid-fastAlpha-amylase

Owner:GUANGXI ACAD OF SCI

Low-voltage power distribution circuit monitoring method, device and equipment

ActiveCN112734245BEasy to adjustLow costResourcesInformation technology support systemBusiness enterprisePower usage

Owner:深电能科技集团有限公司

A device that can automatically clean the interior and exterior of solar collector tubes

ActiveCN112033027BImprove work efficiencyAvoid damageSolar heating energySolar heat collectors safetySolar waterEngineering

Owner:嘉兴德基机械设计有限公司

Channel multiplexing method and apparatus in third-generation mobile communication long-term evolution system

InactiveCN101039169BIncrease sending rateReduce latencyTime-division multiplexTransmitter/receiver shaping networksMultiplexingControl channel

Owner:ZTE CORP

Chicken fighting function comprehensive training device

InactiveCN104839044BSimple structureEasy to manufactureTaming and training devicesSemi automaticEngineering

Owner:靖江市华晟重金属防控有限公司

On-site modification method of bridge expansion device

ActiveCN107354866BAvoid Air BurstAvoid momentary decompressionBridge structural detailsBridge erection/assemblyEngineeringExpansion joint

Owner:刘强 +1

A method for locating single-phase ground fault section in resonant ground system

ActiveCN107255765BNo filtering requiredFault location by conductor typesTransient stateData acquisition

Owner:XIAN XIRUI CONTROL TECH CO LTD

A method of translation and rotation of shield machine

ActiveCN112012754BImprove construction efficiencyReduce frictional resistanceTunnelsClassical mechanicsMachine

Owner:广东欣龙隧道装备股份有限公司 +1

Multi-level star switching network structure and optimization method

ActiveCN104184642BReduce wasteReduce congestionStar/tree networksAccess networkLevel structure

Owner:XIDIAN UNIV

Audio signal generation method and system, and non-transitory computer readable medium

PendingCN114822566ASpeech analysisNoiseBone conduction hearing

Owner:SHENZHEN VOXTECH CO LTD

A method for extracting lithium from clay-type lithium ore

ActiveCN113549775BImplement direct extractionOmit fire roasting processProcess efficiency improvementLithiumMineral particles

Owner:CENT SOUTH UNIV

A device for quick opening of ultra-large cross-section channel

ActiveCN106437452BSimple structureEasy to operateRocket engine plantsSpecial door/window arrangementsEngineeringAirflow

Owner:贵州哈雷空天环境工程有限公司

A power planning method based on the working power consumption of robots, robots and chips

ActiveCN109494833BPrevent overdischargeExtended service lifeElectric powerBattery overdischarge protectionWork cycleControl engineering

Owner:AMICRO SEMICON CORP

Fold-down ventilator for collective escape pods

ActiveCN103921911BFloating state effectReduce the probability of pouring into the cabinLife-savingEngineeringAir blower

Owner:中国船舶重工集团公司第七〇二研究所

Assembling method of roller bearing

InactiveCN101331335BGuaranteed areaRoller bearingsShaftsMechanical engineeringRoller bearing

Owner:NTN CORP

Heating unit for bottom surface and conical surface of engine valve cap part and application method

ActiveCN102392109BImprove the heating effectEliminate tensile stressFurnace typesHeat treatment furnacesHeating timeEngineering

Owner:济南沃德汽车零部件有限公司

Method for making ore tailing slag insulation brick

ActiveCN104386974BLow densityReduce weightSolid waste managementBrickThermal insulation

Owner:DALIAN DEETOP ENVIRONMENTAL TECH CO LTD

Base island lead frame structure and production method thereof

ActiveCN101814482BLow costRich varietySemiconductor/solid-state device detailsSolid-state devicesPlastic packagingEngineering

Owner:JCET GROUP CO LTD

A rehabilitation nursing bed with toilet function

ActiveCN108969241BEasy to use for defecationAvoid driftingNursing bedsActivated carbonPhysical medicine and rehabilitation

Owner:HEBI CITY PEOPLES HOSPITAL

Multi-touch type input controlling system

InactiveCN102687101AConvenient input controlGuaranteed uptimeInput/output processes for data processingControl systemInput control

Owner:LAONEX CO LTD

A kind of method that improves glass transition temperature of epoxy resin composition

ActiveCN104962040BLow hydroxyl contentHigh glass transition temperatureVitrificationEpoxy

Owner:江苏旭远新材料有限公司

A kind of rare earth cerium-based low-temperature denitrification catalyst with high sulfur resistance and preparation method thereof

ActiveCN109589962BShape is easy to controlHigh catalytic activityDispersed particle separationMetal/metal-oxides/metal-hydroxide catalystsPtru catalystCerium

Owner:JIANGNAN UNIV

A plugging and unplugging device that prevents the movement of the motherboard and automatically pulls and plugs in the memory stick

ActiveCN111509488BPrevent movementIncrease linkageCoupling device engaging/disengagingCoupling device detailsEngineeringTerm memory

Owner:深圳金百达科技有限公司