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.

A dynamic frequency conversion data acquisition method for state monitoring of wind-solar-storage combined power generation

InactiveCN104065168BReduce distortionReduce energy consumptionCircuit arrangementsForecastingData acquisitionSmall data

Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING) +1

A bag filter type deep denitrification and dust removal integrated system

ActiveCN105664711BIncrease usageEasy to repair and replaceGas treatmentDispersed particle filtrationFlue gasEngineering

Owner:湖南宏福环保股份有限公司

Screening methods and uses thereof

PendingCN107663238AAntibacterial agentsCompound screeningScreening methodScreen method

Owner:BIOINVENT INT AB

Electrical equipment and equipment information display method and device thereof, and readable storage medium

ActiveCN109408344BHardware monitoringSoftware engineeringElectrical equipment

Owner:GREE ELECTRIC APPLIANCES INC

A withdrawable functional unit for switchgear

ActiveCN103269030BEasy to useEasy to operateSwitchgear with withdrawable carriageEngineeringStructural engineering

Owner:CHINA COAL ELECTRIC CO LTD

Multiple-viewing-angle human face detecting method and device thereof under complex scene

ActiveCN102136075BReduce complexityReduce the numberCharacter and pattern recognitionVideo monitoringFace detection

Owner:HANGZHOU HIKVISION DIGITAL TECH

A transfer, attitude adjustment and docking device for cabins

ActiveCN110695909BEliminate movementRealize dockingMetal working apparatusMetal-working hand toolsMechanical engineeringAir transport

Owner:BEIJING INST OF SPECIALIZED MACHINERY

High-efficiency fluorescent allele-specific polymerase chain reaction method and detection genotyping method based on automatically designed primers

ActiveCN105755125BSmooth responseReduce detectionMicrobiological testing/measurementDNA preparationFluorescenceTyping

Owner:深兰国开基因科技(山东)有限公司

A method for overturning the roll box of a roll leveler to prevent pendants

ActiveCN109573816BAvoid the pendant phenomenonAdditional Requirements for Reduced Lifting CapacityLoad-engaging elementsRotational axisGravity center

Owner:BAOSHAN IRON & STEEL CO LTD

Waveguide-slot power division network and process realizing method thereof

InactiveCN102544670BImprove structural strengthImprove structural rigidityCoupling devicesSlotted waveguideSlot-waveguide

Owner:中国船舶重工集团公司第七二三研究所

a battery charger

ActiveCN103296706BAvoid squeezingExtended service lifeBatteries circuit arrangementsElectric powerBattery chargeEngineering

Owner:LENOVO (BEIJING) LTD

Robot positioning welding device

ActiveCN107999921BImprove efficiencyEasy to operateWelding/cutting auxillary devicesAuxillary welding devicesRobot positionEngineering

Owner:深圳市华盛控科技有限公司

A kind of preparation method and device of gan pressure sensor

ActiveCN108414121BImprove reliabilityQuality improvementForce measurement using piezo-resistive materialsPiezoelectric/electrostrictive device detailsThin membraneHermetic packaging

Owner:THE 13TH RES INST OF CHINA ELECTRONICS TECH GRP CORP

Automatic barrel hanging machine

ActiveCN102059579BIncrease productivityMetal working apparatusEngineeringMechanical engineering

Owner:WUXI SIFANG YOUXIN

Target device for sputtering

InactiveCN101220460BExtended use timeLow costVacuum evaporation coatingSputtering coatingSputteringEngineering

Owner:SAMSUNG CORNING ADVANCED GLASS LLC

mos transistor with reduced leakage well substrate junction

ActiveCN104541375BTransistorSolid-state devicesDopantPeak value

Owner:TEXAS INSTR INC

Combustion feedforward and feedback composite optimization controlling method for pulverized coal fired boiler

InactiveCN102425807BImprove combustion efficiencyEmission reductionCombustion regulationCombustorComposite optimization

Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Plasma display device and method for driving plasma display panel

InactiveCN102150195AStable Write DischargeImprove image display qualityTelevision system detailsStatic indicating devicesDisplay devicePlasma display

Owner:PANASONIC CORP

slotting machine control system

ActiveCN104898558BNumerical controlMachine controlTransformer

Owner:CHONGQING FUCHUAN GUSHENG ELECTROMECHANICAL CO LTD

Device and method for field measurement of plant height

ActiveCN105737740BGuaranteed to be verticalAutomatically adjust plant positionUsing optical meansMeasurement deviceElectric machinery

Owner:SHANGHAI JIAOTONG UNIV

Method for synthesizing geranylacetone with Carroll reaction

ActiveCN112250554BAvoid pollutionHigh reaction yieldOrganic compound preparationCarbonyl compound preparationPtru catalystEnvironmental engineering

Owner:江苏宏邦化工科技有限公司

A method and equipment for wrapping materials in roll paper that can hide the spout

InactiveCN106144084BEasy to packBeautiful appearanceIndividual articlesRolling paperPulp and paper industry

Owner:襄阳市诚展机械制造有限公司

Dehazing Method of Traffic Image Based on Contour Wave and Markov Random Field

ActiveCN108416739BReduce loss rateImprove edge protection abilityImage enhancementImage analysisAlgorithmContourlet

Owner:LIAONING NORMAL UNIVERSITY

Process method for denitrification of sintering flue gas using sensible heat of steel slag and effective components

ActiveCN107281932BReduce the cost of denitrificationEconomical and efficient denitrificationGas treatmentDispersed particle separationSlagFlue gas

Owner:钢研晟华科技股份有限公司

Four-sided lamp with rotatable lamp surface

InactiveCN103791273BOvercome the defect that it can only shine forward and backwardHigh strengthElectric lightingOutdoor lightingEngineeringLight head

Owner:余姚市万邦电机有限公司

Window display method and device

ActiveCN104898937BReduce dataReduce operating burdenInput/output processes for data processingAnimation

Owner:ZHUHAI BAOQU TECH CO LTD

A Space-Saving Liftable Wind Power Generator

ActiveCN111237122BImprove power generation efficiencyGuaranteed service lifeWind motor controlWind motor supports/mountsWind drivenExtreme weather

Owner:浙江鼎兴企业管理有限公司

Liquid slag sensible heat short-distance recovering method and equipment

InactiveCN100392110CQuality improvementNo pollution in the processGranulation by liquid drop formationRecycling and recovery technologiesRecovery methodLiquid slag

Owner:邹汉伟

A digital signage advertising screen selection method based on multi-dimensional tags

InactiveCN104992356BImprove computing efficiencyQuickly realize screen selection operationSpecial data processing applicationsMarketingStructure of Management InformationData mining

Owner:广州冠众电子科技股份有限公司

Super hard sintered body

InactiveCN108884530AHigh strengthHigh hardnessTransportation and packagingTurning toolsMetallurgyMaterials science

Owner:MITSUBISHI MATERIALS CORP +1

A preparation method of high-strength quick-drying adhesive for corrugated boxes

ActiveCN114163952BSolve the waterproof problemSolve the strength problemBio-packagingMacromolecular adhesive additivesPolymer scienceAdhesive

Owner:广东恒泽科技股份有限公司

ECU-based vehicle signal analysis and simulation system and its working method

ActiveCN112413107BEasy to recognizeEasy to carry outEngine testingGearing controlMicrocontrollerAbstraction layer

Owner:CHINA AUTOMOTIVE ENG RES INST

Method of repairing damaged film having low dielectric constant, semiconductor fabricating device and storage medium

ActiveCN100536084CLight in massImprove in-plane uniformitySemiconductor/solid-state device manufacturingHydrogenEngineering

Owner:TOKYO ELECTRON LTD +1

A portable charging pile that can automatically take up the line

ActiveCN107415758BEfficient removalNot easy to corrodeCharging stationsCleaning using toolsElectric machineDrive shaft

Owner:ANHUI POLYTECHNIC UNIV

Method for preparing white needle-shaped six-edge mono-crystalline nano-zinc oxide

InactiveCN101514480BHigh purityRegular shapePolycrystalline material growthFrom normal temperature solutionsWater bathsChemical reaction

Owner:TAIYUAN UNIV OF TECH

A Webpage Text Extraction Method Based on Logical Link Blocks

ActiveCN109740097BImprove recallImprove accuracyWebsite content managementInformation processingEngineering

Owner:WENZHOU UNIV OUJIANG COLLEGE

A digital light processing 3D printing palm oil-based thermoplastic elastomer

ActiveCN111848867BIncrease productionHigh biobased contentAdditive manufacturing apparatus3d printElastomer

Owner:FUJIAN AGRI & FORESTRY UNIV

A kind of file cabinet positioned to Ben with instruction key

ActiveCN107625303BSpeed up queryReplacement effect is goodBook cabinetsRevolving cabinetControl circuitMechanical engineering

Owner:JIANGSU CHANGCHENG ARCHIVES EQUIP

A breast duct positioning device

ActiveCN111001079BPrevent slippageEasy to operateBalloon catheterMedical devicesEngineeringOuter Cannula

Owner:NANJING MATERNITY & CHILD HEALTH CARE HOSPITAL

A manufacturing process of grade A brass alloy ingot for gravity casting

ActiveCN103509969BEasy to castEasy to processIngotMachinability

Owner:鹤山市金益铜业有限公司

Forked mixer and method of use and manufacture thereof

ActiveCN108778477BFlow mixersTransportation and packagingEngineeringMicro fluidic

Owner:THE UNIV OF BRITISH COLUMBIA

Pneumatic cleaning and drag reduction device for reciprocating coal cutting path of plow head

ActiveCN105863631BSolve the phenomenon of excessive resistanceClean up thoroughlySlitting machinesRolling resistanceEngineering

Owner:ANHUI UNIV OF SCI & TECH

Grate plate for a grate cooler

InactiveCN108291777ACool evenlyCooling enoughHandling discharged materialAcute angleEngineering

Owner:KHD HUMBOLDT WEDAG GMBH

Salt modified electrostatic dissipative polymers

ActiveCN102884119AOrganic conductorsLithiumThermoplastic polyurethane

Owner:LUBRIZOL ADVANCED MATERIALS INC

Double scrolling

InactiveCN1910539AInput/output processes for data processingScrollingObject level

Owner:KONINK PHILIPS ELECTRONICS NV

A method for separating and preparing iridoids from Duyiwei

ActiveCN109180757BHigh recovery rateSimple process routeSugar derivativesSugar derivatives preparationSodium bicarbonatePhenethyl alcohol

Owner:SHAANXI JIAHE PHYTOCHEM

Self-crosslinking sulfonate-base epoxy ester aqueous dispersion and anti-corrosive primer thereof

ActiveCN101659740BGood storage stabilitySmall particle sizeAnti-corrosive paintsEpoxy resin coatingsEpoxySulfonate

Owner:SHANGHAI HUAYI FINE CHEM CO LTD

High critical current density MgB2-base super conductor and producing method thereof

InactiveCN100354986CSuperconductors/hyperconductorsSuperconductor detailsFlux pinningRoom temperature

Owner:NORTHWEST INSTITUTE FOR NON-FERROUS METAL RESEARCH

Spam filtering method and system

ActiveCN101588558BProtect private informationFree from harassmentMessaging/mailboxes/announcementsSecurity arrangementComputer terminalMatch rule

Owner:NETEASE (HANGZHOU) NETWORK CO LTD

A turbine rotor device with cooling and compacting structure

ActiveCN111335965BExtend your lifeStable positionBlade accessoriesMachines/enginesCold airEngineering

Owner:BEIJING SNECMA SAIC TURBOTECH CO LTD

A planting method to break the obstacle of continuous cropping of flue-cured tobacco

ActiveCN106717999BImprove physical and chemical propertiesHigh porosityBiocidePlant growth regulatorsContinuous croppingNicotiana tabacum

Owner:YUXI TABACOO COMPANY OF YUNNAN PROVINCE

A Blast Furnace Charge Level Detection Method Combining Distance Measurement and Temperature Measurement

ActiveCN107312900BRealize real-time monitoringChecking devicesRadarRadiometer

Owner:UNIV OF SCI & TECH BEIJING

a ceiling hole punch

ActiveCN109909525BEasy to punchReduce labor intensityPortable drilling machinesPilot holeClassical mechanics

Owner:王毓杨

Mold and compression molding method for fabric prepreg composite material cylinder

ActiveCN109466088BLow costAvoid investmentCompression moldingWinding machine

Owner:INNER MONGOLIA AEROSPACE HONGGANG MACHINERY

Feeding device of inclined-bottom heating furnace

ActiveCN102876873BReduce labor intensityRealize reasonable arrangementFurnace typesHeat treatment furnacesEngineeringHeating furnace

Owner:TAIYUAN TONGZE HEAVY IND

Hybrid refrigerator using a two-step cooling method

InactiveCN104395681BReduce the temperatureDomestic refrigeratorsCooling fluid circulationEngineeringRefrigeration

Owner:CONCENTRATE MFG OF IRELAND

Fixing device and image forming device including the fixing device

InactiveCN102455649BElectrographic process apparatusInduction heating apparatusCompression memberHeat capacity

Owner:KYOCERA DOCUMENT SOLUTIONS INC

Converter cooling device

ActiveCN106452106BRealize centralized heat dissipationAvoid direct contactConversion constructional detailsModifications using gaseous coolantsEngineeringHeat sink

Owner:CRRC QINGDAO SIFANG ROLLING STOCK RES INST

A brick supply module and its intelligent tiling robot

ActiveCN112031362BFully automated tilingVersatileBuilding constructionsBrickStructural engineering

Owner:CHONGQING WANCHONGSHAN INTELLIGENT TECH CO LTD

Signal transmission system and signal transmission method

ActiveCN110958617BSupport MIMO functionPower managementRadio transmissionIntermediate frequencyFrequency conversion

Owner:北京凯博无线科技有限公司

A network simulation system of large-scale integrated data network based on ns-3

ActiveCN104660463BImprove scalabilityImprove good performanceData switching networksTraffic flow analysisSynthetic data

Owner:GUIZHOU POWER GRID INFORMATION & TELECOMM +1

Integrated blind retractor

ActiveCN104675311BReduce usageIncrease the gapDoor/window protective devicesVehicle componentsEngineeringConductor Coil

Owner:KUSN HUANGTIAN AUTO PARTS INDAL

Device for placing electrocardiographic measuring electrodes and electrocardiograph

ActiveCN103190899BEasy to adjustNot easy to deviate fromDiagnostic recording/measuringSensorsElectrode ContactElectrocardiogram measures

Owner:心韵恒安医疗科技(黄山)有限公司

Adjustable Bottom Support Device Suitable for Large Diameter Mirror Processing

ActiveCN107577029BImprove efficiencyImprove economyMountingsSupporting systemExtensibility

Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

A method for managing startup items and a terminal device

ActiveCN103927199BImprove experienceImprove convenienceProgram loading/initiatingOperational systemApproaches of management

Owner:ZHUHAI BAOQU TECH CO LTD

A method for measuring the in vitro enzymolysis performance of cross-linked hyaluronic acid gel

ActiveCN109238995BQuick checkSimple methodColor/spectral properties measurementsHyaluronan degradationEnzymatic hydrolysis

Owner:BLOOMAGE BIOTECHNOLOGY CORP LTD

Compressor staring and stopping control method for water-cooling compressor set with compressors

ActiveCN102536767BPrecise start and stopPrecise start and stop controlPump controlPositive-displacement liquid enginesTemperature differenceEngineering

Owner:QINGDAO HAIER AIR CONDITIONING ELECTRONICS CO LTD +1

Rulers

InactiveCN1240558CStraightedgesMechanical engineeringEngineering

Owner:KOKUYO CO LTD

A two-axis four-frame photoelectric platform inner frame mechanism

ActiveCN105508829BSmall sizeReduce volumeStands/trestlesCarrying capacityEngineering

Owner:CHANGCHUN TONGSHI PHOTOELECTRIC TECH CO LTD

Throttle control mechanism

InactiveCN105416598BAchieving coordinated movementCooperate with movement restrictionsAircraft power plantsThrottle controlEngineering

Owner:GUIZHOU HUAYANG ELECTRICAL

Method for preparing ultra-high molecular weight polyethylene fibers

InactiveCN101684573BImprove mechanical propertiesEffective release of internal stressDry spinning methodsMonocomponent polyolefin artificial filamentFiberPolymer science

Owner:杨珍芬

Drying method and drying device for porous calcium silicate material

ActiveCN107702515BEfficient dryingReduce moisture contentDrying gas arrangementsHeating arrangementCalcium silicatePhysical chemistry

Owner:DATANG INT HIGH ALUMINA COAL R & D CENT

Tablet for keeping in mouth and its preparing method

ActiveCN100594031CImprove antibacterial propertiesOrganic active ingredientsPill deliveryMentholSmoked Plum

Owner:ZHUZHOU QIANJIN PHARMA

Low-cis polybutadiene rubber, preparation method thereof, hips resin, preparation method thereof, and abs resin

ActiveCN109503746BModerate Mooney viscosityNarrow molecular weight distributionPolymer scienceMooney viscosity

Owner:CHINA PETROLEUM & CHEM CORP +1

Heat dissipation system for mobile charging vehicle, mobile charging vehicle and control method thereof

ActiveCN108879018BImprove economyImprove comfortSecondary cellsModifications for power electronicsThermodynamicsMobile charge

Owner:NIO ANHUI HLDG CO LTD

Septic tank

ActiveCN104891748BShort stayReduce pollutionMultistage water/sewage treatmentEnergy based wastewater treatmentRetention timeSlag

Owner:山东海丽管道科技有限公司

A portable multi-level warning device

ActiveCN103498429BAvoid secondary accidentsEasy to carryPortable emergency signal deviceTraffic signalsLevel structureRoad surface

Owner:王军利

Special snake trap for snake breeding

ActiveCN110810325BMake up for the lack of responseQuick gripAnimal husbandryAnimal scienceElectric machinery

Owner:WUHU YONGCHANG BIOLOGICAL SCI & TECH CO LTD

Assembling device for firecrackers or firecracker cores

InactiveCN103307933BAvoid pollutionEasy to drainFireworksFirecrackerEconomic benefits

Owner:岳阳市屈原管理区新源碳素科技发展有限公司

Exhaust gas recovery device for a vehicle internal combustion engine and method for operating the exhaust gas recovery device

ActiveCN102913344BEnough time to stayTemperature controlElectrical controlInternal combustion piston enginesExternal combustion engineEngineering

Owner:MAN TRUCK & BUS AG

Polymerizable benzophenone photoinitiator and preparation method thereof

InactiveCN103193900BLow mobilityEasy to solveOrganic compound preparationCarboxylic acid esters preparationHydrogenPolyethylene glycol

Owner:CHANGZHOU UNIV

Capsule automaton

ActiveCN106038305BEasy to controlEasy to checkCapsule deliveryBall screwCoupling

Owner:NANTONG BEITE PHARMA MACHINERY

System for recovering both heat and pure water and application method thereof

InactiveCN101852559BImprove exchange efficiencyFacilitate contact areaWater/sewage treatment bu osmosis/dialysisEnergy based wastewater treatmentWater vaporWater storage tank

Owner:XI AN JIAOTONG UNIV

A kind of solar battery backboard waste film and its leftover material reutilization method

ActiveCN109181243BEfficient capacity increaseSolve puzzlesElectrical batteryPhysical chemistry

Owner:杭州福禧新材料有限公司

Method for manufacturing copper complex algaecide

InactiveCN101244953BLow toxicityHighly toxicBiocideClimate change adaptationCu2 ionsActive agent

Owner:常州胜杰生命科技股份有限公司

A narrow bezel mobile phone structure

ActiveCN104601753BSimple planTelephone set constructionsTouchscreenMobile phone

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

System for supplying output current to one or more light emitting diodes

ActiveCN104918392BHigh precisionHigh precision overvoltage protection functionElectric light circuit arrangementOvervoltageControl signal

Owner:ON BRIGHT ELECTRONICS SHANGHAI

An automatic debugging system for fire alarm system of EMU

ActiveCN111968354BGuaranteed reliabilityImprove convenienceAlarmsCommunication interfaceFire alarm system

Owner:CRRC CHANGCHUN RAILWAY VEHICLES CO LTD

A hybrid heavy truck shutdown control method

ActiveCN111361563BReduce speedPrevent speed reversal phenomenonHybrid vehiclesNew energyElectric machinery

Owner:DONGFENG COMML VEHICLE CO LTD

Robust Beamforming Method Based on IAA-Based Interference-plus-Noise Covariance Matrix Reconstruction

ActiveCN108663668BHigh output SINRImprove robustnessWave based measurement systemsFeature vectorAlgorithm

Owner:XIDIAN UNIV

Microscope comprising groups of light emitters for illumination, and microscopy method

InactiveCN109073874AMicroscopesWide fieldSingle image

Owner:CARL ZEISS MICROSCOPY GMBH

The planting method of selenium-enriched dragon fruit

InactiveCN105340662BIncrease selenium contentPromote absorptionBio-organic fraction processingAlkali orthophosphate fertiliserPhosphate fertilizerAbsorption rate

Owner:广西壮族自治区土壤肥料工作站

Fire extinguishing ball delay ignition control method, device, storage medium and processor

ActiveCN111330202BIncreased detonation stabilityEnsure safetyFire rescueDetonationIgnition delay

Owner:CHENGDU TIANFU NEW DISTRICT KUANG CHI FUTURE TECH INST

A bionic vapor chamber liquid-absorbing core

ActiveCN103542749BReduce transmission resistanceAvoid local dry-outSemiconductor/solid-state device detailsIndirect heat exchangersCapillary pressureLiquid state

Owner:SOUTH CHINA UNIV OF TECH

Emergency braking devices for driverless cars

ActiveCN112537282BEffective emergency stopSafety guarantee and improvement of emergency brakingBraking element arrangementsControl theoryEmergency brake

Owner:NANJING COLLEGE OF INFORMATION TECH

Preparation method of material for adsorption of non-biodegradable organic pollutant

ActiveCN102671617BSimple processRaw materials are easy to getOther chemical processesAlkali metal oxides/hydroxidesMagnesium saltWastewater

Owner:上海绿帝环保科技有限公司

Health-care tea from Gaoligong Mountain

ActiveCN101999490BEasy to drinkGreat tastePre-extraction tea treatmentMedicineBlack tea

Owner:TENGCHONG GAOLIGONGSHAN ECOLOGICAL TEA IND

Intelligent motor management unit of chest of drawers

ActiveCN101950948BEasy to chooseLow costEmergency protective circuit arrangementsNegative temperatureManagement unit

Owner:ACREL +1

Production technique for high-purity nanoscale metal magnesium powder

InactiveCN102728853BSmall particle sizeSmall and uniform particle size distributionUltrasonic assistedSeparation technology

Owner:仇晓丰

Method and device for detecting bad content in video

ActiveCN106973305BImprove recognition accuracyReduce false positive rateSelective content distributionVideo processingTarget text

Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

Surface deburring equipment for bearing steel ball manufacturing

ActiveCN110355680BPlay the role of guide limitImprove grinding efficiencyEdge grinding machinesGrinding carriagesRotational axisSteel ball

Owner:宁波奉化精瑞钢球有限公司

A kind of preparation method of surgical electrode circuit pad

ActiveCN110037792BImprove yieldImprove bindingSynthetic resin layered productsLaminationCapacitanceReoperative surgery

Owner:重庆英湃尔医疗科技有限公司

Electronic map annotation and display method, device, terminal equipment and storage medium

ActiveCN109215486BImprove experienceClear presentationMaps/plans/chartsComputer hardwareData display

Owner:PING AN TECH (SHENZHEN) CO LTD

A kind of extraction method of capsanthin

ActiveCN110396305BReduce moisture contentQuick extractionNatural dyesCapsicum annuumDistillation

Owner:HUAINAN YISHENG FOOD

Message processing method, controller and forwarding device

ActiveCN108512758BData switching networksEngineeringService information

Owner:HUAWEI TECH CO LTD

A construction device for temporary vibration reduction of cable stays and its application method

ActiveCN110374010BReduce vibrationGood tensile performanceBridge structural detailsBridge erection/assemblyArchitectural engineeringBridge deck

Owner:CHINA RAILWAY MAJOR BRIDGE ENG GRP CO LTD +1

Multifunctional logistics storage dispensing station

InactiveCN100554632CImprove storage effectImprove work efficiencyIndustrial buildingsLogistics managementEngineering

Owner:王中信

A display device and a driving method thereof

ActiveCN110969994BRealize screen displayImprove the display effectStatic indicating devicesComputer hardwareComputer graphics (images)

Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD

Method and apparatus for determining handover parameters in a wireless overlay network

ActiveCN103748923BNetwork topologiesSwitching frequencyUser equipment

Owner:WSOU INVESTMENTS LLC

High-Arsen gold ore pretreatment method

InactiveCN101709370BEasy to recycleSolve problems such as difficult recyclingPretreatment methodImpurity

Owner:JILIN UNIV

Mechanical stepless speed variator

InactiveCN100532886CGrow fastGearingCouplingCam

Owner:王焰

A scr post-treatment system for preventing urea crystallization

ActiveCN109578116BSmall pressure lossIncrease temperatureInternal combustion piston enginesSilencing apparatusElectric controlHeat sink

Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

A flapping wing driven by shape memory alloy

ActiveCN107472527BSmall sizeImprove concealmentOrnithoptersFlapping wingFlight vehicle

Owner:BEIHANG UNIV

Heated humidifier water storage structure and humidifier

ActiveCN107421086BIncrease the lengthReduce the temperatureLighting and heating apparatusSpace heating and ventilation detailsWater storageWater flow

Owner:GREE ELECTRIC APPLIANCES INC

An oil well testing and control system

ActiveCN104500032BHigh measurement accuracyImprove measurement reliabilitySurveyControl systemMoisture

Owner:SHAANXI YANCHANG PETROLEUM GRP

Auto Repair Smart Workbench

ActiveCN113027188BSmall footprintImprove work efficiencyVehicle servicing/repairingIndustrial buildingsRotational axisElectric machinery

Owner:蚌埠创意车生活汽车服务有限公司

Locking device for table saw extension table

ActiveCN104942612BEasy to operateIngenious structureLarge fixed membersEngineeringMechanical engineering

Owner:JIANGSU JINFEIDA POWER TOOLS

Tire Servo Manipulator

ActiveCN104070520BImprove applicabilityReduce volumeProgramme-controlled manipulatorManipulatorUltimate tensile strength

Owner:青岛海琅智能装备有限公司

A kind of mesoporous metal oxide catalyst for CO oxidation reaction and its preparation

ActiveCN110639522BEasy to prepareReusableCarbon compoundsMetal/metal-oxides/metal-hydroxide catalystsPtru catalystHeteropoly acid

Owner:JIANGNAN UNIV

Micro-positive pressure circulation air biosafety high-level protective clothing that is convenient for eating and excreting

ActiveCN111248549BKeep clean and dryComfort Isolation Therapy WorkGarment special featuresProtective garmentAnimal scienceMedicine

Owner:李阳庭 +2

An automatic reversing hydraulic cylinder

ActiveCN110985479BChange the reciprocating actionIncrease usageFluid-pressure actuatorsHydraulic cylinderElectric control

Owner:LINYI JINLI HYDRAULIC TECH

An infrared hollow plate lap welding machine

ActiveCN103722748BEasy to operateImprove production and processing efficiencyInfraredEngineering

Owner:SUZHOU KEBER PRECISION MACHINERY

A device and method for monitoring belt running speed based on photoelectric effect

ActiveCN111186687BSolve the problem of low monitoring accuracyConveyorsControl devices for conveyorsDriver circuitPhotodetection

Owner:XUZHOU WUYANG TECH +1

Intelligent control method of air conditioner

ActiveCN102589088BMeeting comfort needsReasonable structureSpace heating and ventilation safety systemsLighting and heating apparatusEngineeringOperation mode

Owner:MIDEA GRP CO LTD

A kind of preparation method of self-healing silicon carbide fiber reinforced silicon boron nitride carbon composite material

InactiveCN104529499BImprove high temperature stabilityHigh resistance to crystallization temperatureCarbon compositesTube furnace

Owner:DONGHUA UNIV

Intrinsically safe communications circuit

InactiveCN101755374BData switching current supplyEmergency protective arrangements for limiting excess voltage/currentIntrinsic safetyPower flow

Owner:PEPPERL FUCHS GMBH

A scrambler for generating scrambling sequence and scrambling method thereof

InactiveCN1218526CQuickly reach expectationsCode conversionRadio/inductive link selection arrangementsShift registerProcessor register

Owner:VIA TECH INC

Pneumatic tire

ActiveCN111405991AReduce weightHigh hardnessSpecial tyresTyre beadsTire beadEngineering

Owner:THE YOKOHAMA RUBBER CO LTD

The method of accurately locating the position of the sensor after the formation of the simulated fault and correcting the stress

ActiveCN111024501BHigh measurement accuracyEasy to knowMaterial strength using tensile/compressive forcesSimulationForce sensor

Owner:SHANDONG UNIV OF SCI & TECH