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.

Method and device for processing sending and receiving in process of clock transmission

ActiveCN102118848BLow costSynchronisation arrangementTime delaysElectronics

Owner:DATANG MOBILE COMM EQUIP CO LTD

Integration-type passive element and manufacturing method thereof

ActiveCN101834178BIncrease integration densityReduced inductance lossSolid-state devicesSemiconductor/solid-state device manufacturingCapacitanceInsulation layer

Owner:ADVANCED SEMICON ENG INC

A method for generating and verifying commodity anti-counterfeiting codes

ActiveCN106548353BMeet the uniquenessEncryption apparatus with shift registers/memoriesCommerceProgramming languagePlaintext

Owner:KUNMING UNIV OF SCI & TECH

Auxiliary panels and display units

InactiveCN105824159BStatic indicating devicesNon-linear opticsSurface displayPhysical chemistry

Owner:BOE TECH GRP CO LTD

Method and device for realizing VLAN (Virtual Local Area Network) convergence and conversion in EPON (Ethernet Passive Optical Network)

ActiveCN101931835BReduce development costsCost-effectiveMultiplex system selection arrangementsNetworks interconnectionPrice ratioOptical network unit

Owner:SHENZHEN GONGJIN ELECTRONICS CO LTD

Active output adjustment method of power system based on transient stability constraints

InactiveCN107590564BEasy to adjustForecastingResourcesTransient stateElectric power system

Owner:SICHUAN UNIV

A breathing training rehabilitation device for patients with pneumoconiosis

ActiveCN113941130BImprove convenienceImprove practicalityGymnastic exercisingPhysical medicine and rehabilitationPneumoconiosis

Owner:冯玉娟

A secure communication system

InactiveCN104580189BGuaranteed safe transmissionReduce risk of leakageSecuring communicationCommunications systemProcess module

Owner:BEIJING QIHOO TECH CO LTD +1

A kind of preparation method of high fluidity tungsten oxide

InactiveCN104944472BImprove liquiditySolve the problem of uneven feedingTungsten oxides/hydroxidesTemperature controlPhysical chemistry

Owner:江钨世泰科钨品有限公司

Method and device for upgrading network element through network management

InactiveCN102843252BEasy to handleReduce loadProgram loading/initiatingData switching networksNetwork managementDistributed computing

Owner:NANJING ZHONGXING SOFTWARE

Bacillus licheniformis 202 and use thereof

InactiveCN101440356AEnhanced inhibitory effectAntagonisticBiocideBacteriaBiotechnologyBacillus licheniformis

Owner:SOUTH CHINA AGRI UNIV

Carrier material for active ingredient of floatable agrochemical preparation and floatable agrochemical preparation

InactiveCN102217593BReduce labor intensityLabor savingBiocideAnimal repellantsEnvironmental engineeringBULK ACTIVE INGREDIENT

Owner:湖南大方农化股份有限公司

Steel-belt occlusion welding plastic-coated composite pipe and preparation method thereof

InactiveCN101907206BReduce weightImprove corrosion resistanceLiquid surface applicatorsLayered productsUltimate tensile strengthConductor Coil

Owner:河北拓安管业有限公司

Emergency Elevator Power Management

ActiveCN109081209BElevatorsBuilding liftsElevator systemControl theory

Owner:OTIS ELEVATOR CO

Brucea javanica oil floating gastric retention microspheres and preparation method thereof

ActiveCN105582029BGranular deliveryDiseaseCarrageenan

Owner:SHANGHAI UNIV OF T C M

Method for Direct Growth of Carbon Nanotube Field Emission Cathode on Nickel-Containing Metal Substrate

ActiveCN104637758BUniform growthImprove bindingCold cathode manufactureGas phaseCarbon nanotube

Owner:WENZHOU UNIV

Method and medium of people flow analysis based on directional aggregation

ActiveCN112287778BImprove efficiencyCharacter and pattern recognitionComputer graphics (images)Algorithm

Owner:SUZHOU WANDIANZHANG NETWORK TECH CO LTD

Methods of data search

ActiveCN102999517BSpecial data processing applicationsWorld Wide WebData search

Owner:ACER INC

Pepper Seeding Device

InactiveCN108925184BDense blockAvoid Conditions That Are Unfavorable For Pepper Seed GrowthPlantingFurrow making/coveringSoil scienceMechanical engineering

Owner:卢佩

A kind of traction structure and traction construction method for vertical rotation construction of arch rib

ActiveCN104099875BAvoid the problem of damaging uprightsImprove balance stabilityBridge erection/assemblyTraction systemCable stayed

Owner:CHINA CONSTR EIGHT ENG DIV CORP LTD

A kind of glass freeform surface surface polishing liquid and its preparation method and application

ActiveCN109096924BImprove continuous polishing efficiencyGuaranteed uniformityPolishing compositions with abrasivesFluid phaseActive agent

Owner:宁波日晟新材料有限公司

Methods and systems for identification, evaluation, modeling and repair of anatomical differences in joint replacement

ActiveCN103987342BJoint implantsSpecial data processing applicationsAnatomical structuresPlastic surgery

Owner:康复米斯公司

A new material anti-corrosion strong reflection signal navigation mark

ActiveCN110182319BAnti-collisionNovel structural designVessel cleaningHullsMicroorganismHigh density

Owner:淮安市九洲航标有限公司

A kind of production method of polyester monofilament sharpening

ActiveCN103643477BReduce processing timeReduce concentrationUltrasonic/sonic fibre treatmentMonocomponent polyesters artificial filamentYarnPolyester

Owner:沭阳巨龙嘉瑞新材料股份有限公司

Assisted riding method, device and computer equipment for shared vehicles

ActiveCN113411391BImprove securityGuaranteed technical effectTransmissionData processing managementSteering angleServer

Owner:浙江小遛信息科技有限公司

A cable stripping and cutting machine

ActiveCN106348098BDebug winding tightnessAdjustable speedFilament handlingMechanical engineeringEngineering

Owner:JINAN CITY CHANGQING DISTRICT POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO +1

A kind of calibration calibration car and its calibration calibration method

InactiveCN105301191BRealize dynamic gas distributionSuitable for collectionMaterial analysisBody compartmentAir purification

Owner:济宁市计量测试所

2-amino-fluorene containing ester group and preparation method thereof

InactiveCN102617382BGood flexibilityNo thermal degradationOrganic compound preparationAmino-carboxyl compound preparationRoom temperatureMedicinal chemistry

Owner:HARBIN ENG UNIV

Intelligent control detection circuit

ActiveCN103347231BImprove automationHigh degree of intelligenceTransducer circuitsEngineeringControl circuit

Owner:HENAN HENGAN COMM EQUIP

Film tearing machine for automatic production line

ActiveCN106697460BEasy to tear filmEasy to collectArticle unpackingProduction lineEngineering

Owner:南京晟德自动化设备有限公司

An antifreeze liquid level gauge

InactiveCN104913827BEasy to useNo power consumptionFluid heatersMachines/enginesPlate heat exchangerEngineering

Owner:铁岭兴科精密仪器有限责任公司

Dual-port SRAM structure with read-write separation and its unit

ActiveCN104751878BImprove area utilizationLower resistanceDigital storageEngineeringSram cell

Owner:SEMICON MFG INT (SHANGHAI) CORP

Identity authentication method, device and system

InactiveCN102082778BAddress identity securityLow costTransmissionAuthentication

Owner:杨凯涵

Method and nano balance for weighing viruses

InactiveCN101717066BEasy to detectEasy to operateTelevision system detailsPiezoelectric/electrostriction/magnetostriction machinesMicrometerOhmic contact

Owner:TIANJIN UNIV

A kind of preparation method of core-shell structure high white precipitated calcium carbonate

ActiveCN109796632BPromote generationIncrease surface chargeCalcium/strontium/barium carbonatesPrecipitated calcium carbonatePhysical chemistry

Owner:卢氏国嵩莱纳米科技有限公司

Control method of a beverage machine

ActiveCN109008639BBeverage vesselsProcess engineeringGas supply

Owner:杭州九创家电有限公司

Decoction for promoting blood circulation

InactiveCN101711828BSimple preparation processEasy to useSolution deliveryEmulsion deliverySide effectThrombus

Owner:李燕宁

Method and device for securing and blocking power line information

ActiveCN102684745BAbsolutely safePrevent leakagePower distribution line transmissionSecuring communicationSignal onBroadband

Owner:成都立鑫新技术科技有限公司

A hazardous waste landfill container and its preparation and disposal method

ActiveCN109369019BReduce usageWon't escapeCapsLandfill technologiesGlass coverAlkali metal

Owner:SHANGYU ZHONGLIAN ENVIRONMENTAL PROTECTION CO LTD

A method for rapid determination of chromium content in dairy products by direct sampling

ActiveCN106124437BSimplified processing stepsReduce lossesColor/spectral properties measurementsFood safetyGraphite

Owner:浙江华才检测技术有限公司

A Transformer with a Symmetrical Structure

ActiveCN104184322BImprove performanceSmall rippleDc-dc conversionPhotovoltaic energy generationCapacitanceInductor

Owner:浙江创嘉机电设备股份有限公司

A method for preparing a new type of permeable brick using river bottom mud

ActiveCN108373296BSettlement feeImprove permeabilityCeramic shaping apparatusCement mixing apparatusBrickRiver routing

Owner:GUANGZHOU EP ENVIROMENTAL ENG

Molded combined structure of plastic parts and prefabricated parts

ActiveCN104149268BImprove sealingIncrease fusion areaCoatingsMechanical engineering

Owner:广东健大电业有限公司

Assembly of twisted insulated electric wires

InactiveCN102257577BRemain visually identifiableInsulated cablesInsulated conductorsEngineeringElectric wire

Owner:NEXANS

Mechanical rotary type pulse gas generator

InactiveCN102966643BImprove sealingWork reliablyFluid-pressure actuator componentsEngineeringSignal generator

Owner:YU TUNG ZHONGSHAN ENG

Radiation-curable, solvent-free and printable precursor of an adhesive

InactiveCN1285688CPolyureas/polyurethane adhesivesPretreated surfacesAdhesiveShear rate

Owner:3M INNOVATIVE PROPERTIES CO

Boron-gallium co-doped single crystal silicon wafer and its preparation method and solar cell

ActiveCN104124292BEasy to prepareEasy to operatePolycrystalline material growthBy pulling from meltBoron oxideSolar cell

Owner:JA SOLAR +1

Composition for removing resists used with copper or copper alloy

ActiveCN102472984BStripping ex situ and significantReduce corrosionPhotosensitive material processingResistOrganic solvent

Owner:DONGWOO FINE CHEM CO LTD

A magnetic molecular sieve/straw charcoal composite material and its preparation method and application

ActiveCN110451520BImprove adsorption capacityLarge specific surface areaOther chemical processesFerroso-ferric oxidesCarbon compositesChemical reaction

Owner:XIAN UNIV OF SCI & TECH

Catelectrode atomization type preweld cleaning equipment for aluminum alloy welding wire

InactiveCN1285439CAdjust cleaning depthPrevent regenerationArc welding apparatusInert gasAluminium alloy

Owner:HARBIN INST OF TECH

Lithium-ion battery positive and negative material dispersant

ActiveCN102064326BImprove low temperature performanceImprove securityCell electrodesEngineeringSurface-active agents

Owner:NINGDE AMPEREX TECH

A temperature-controlled water supply faucet based on near-field recognition

ActiveCN108468855BStrong customizationCompact designOperating means/releasing devices for valvesTemperature controlRubber ring

Owner:鹤山市金威豪泰卫浴实业有限公司

A kind of extraction agent for nickel electrolytic anolyte to remove copper, its preparation method and application

ActiveCN103820810BEasy to prepareHigh yieldOrganic chemistryElectrolysis componentsElectrolysisTert-Butyloxycarbonyl protecting group

Owner:WIDE WATER TREATMENT TECH CO LTD

Grounding direction relay system

InactiveCN1487641AFault locationArrangements responsive to excess currentElectric power transmissionZero phase

Owner:KK TOSHIBA

Inkjet recording apparatus

InactiveCN102873987ASuppress tremorGuaranteed stabilityOther printing apparatusEngineeringRecording head

Owner:MIYAKOSHI PRINTING MACHINERY

Fitting for corner cabinets

ActiveCN103796551AAchieving automatic yieldabilityAchieve unlockFurniture partsRevolving cabinetCouplingMechanical engineering

Owner:КЕССЕБЕМЕР ХОЛДИНГ КГ

Method, device and terminal for time-division multiplexing of radio frequency resources in a terminal

ActiveCN104113937BSave resourcesAvoid wireless link problemsConnection managementTerminal equipmentTime-division multiplexing

Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Wireless touch integrated implementation method and wireless touch integrated machine

ActiveCN106547469BRealize the control functionImprove meeting efficiencyDigital output to display deviceWhiteboardComputer module

Owner:BEIJING E TECHSTAR

An electric vehicle wireless charging coil misalignment experimental device

InactiveCN109799408BReduce manufacturing costCharging stationsElectrical testingTransmitter coilTransmission technology

Owner:JILIN UNIV

A method of restoring Leymus chinensis vegetation in severe saline-alkali land in the north

ActiveCN106489465BAvoid problems that cannot be realized in large areasLow costPlant cultivationCultivating equipmentsAlkali soilEcology

Owner:NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S

A method of ultrasonically implanting steel needles in the preparation of three-dimensional fabrics

ActiveCN104476696BSolve molding problemsSave human effortUltrasound deviceFiber

Owner:NANJING FIBERGLASS RES & DESIGN INST CO LTD

Displacement data generation method and control system

ActiveCN108710443BExtended service lifeInput/output for user-computer interactionVideo gamesControl systemSimulation

Owner:YUNGU GUAN TECH CO LTD

Data stream transmission control method and device

ActiveCN104185213BImprove performanceReduce congestionNetwork traffic/resource managementData switching networksData streamNetwork performance

Owner:HUAWEI DEVICE CO LTD

Server system and method for sharing baseboard management controller

ActiveCN102446154BMultiple digital computer combinationsProgram loading/initiatingBaseboardEmbedded system

Owner:安徽爱意爱机电科技有限公司

Three-element composite photocatalyst and preparation method thereof

InactiveCN103433077BSimple processEasy to operateOrganic-compounds/hydrides/coordination-complexes catalystsSpectral responseConductive polymer

Owner:JIANGNAN UNIV

Soft cheese

InactiveCN103355422BCheese manufactureLactoseMonacolin K

Owner:UNIV OF SHANGHAI FOR SCI & TECH

A method for synchronous nitrification and denitrification treatment of low c/n ratio micro-polluted eutrophic water body

ActiveCN106986454BControl effluent concentrationEfficient synchronous nitrification and denitrificationTreatment with aerobic and anaerobic processesThiothrixTotal nitrogen

Owner:ZHEJIANG OCEAN UNIV

A square hollow stepped variable-diameter anti-slide pile structure and construction method

InactiveCN108487268BIncrease the cross-sectional areaImprove applicabilityExcavationsBulkheads/pilesEconomic benefitsEngineering

Owner:EAST CHINA JIAOTONG UNIVERSITY

A kind of bifonazole emulsion and preparation method thereof

InactiveCN101181266BModerate consistencyGood spreadabilityOrganic active ingredientsAntimycoticsOil phaseBifonazole

Owner:SHENYANG PHARMA UNIVERSITY

Metamaterial and its preparation method

ActiveCN106299715BReduce sintering shrinkageReduce lossAntennasSilicon dioxideMetal microstructure

Owner:SHENZHEN KUANG CHI GANG DA INNOVATIVE TECH LTD

An adjustable six-degree-of-freedom human head massage health care robot

ActiveCN105563469BLess freedomFlexible movementProgramme-controlled manipulatorData processing applicationsMassageCrowds

Owner:黑龙江严格数字矿山科技集团有限公司

Wire laying method

ActiveCN111470374BFast deliveryImprove line efficiencyFilament handlingApparatus for laying cablesDrive wheelGear drive

Owner:CHINA FIRST METALLURGICAL GROUP

Voltage and current phasor measurement method based on dynamic data window

ActiveCN103207312BFast actionCurrent/voltage measurementEngineeringVoltage phasors

Owner:STATE GRID CORP OF CHINA +3

Vial assembly with luer fitting

ActiveCN109715123APharmaceutical containersMedical packagingNeedle freePharmaceutical drug

Owner:GENENTECH INC

Method and device for tcp flow backup and smoothing in tcp hot standby architecture

ActiveCN112039863BImprove recovery rateImprove usabilityError prevention/detection by using return channelEngineeringStream

Owner:FENGHUO COMM SCI & TECH CO LTD

A linear Fresnel solar thermal collector module

InactiveCN105387635BImprove heat collection efficiencyIncrease heat absorption areaSolar heating energySolar heat devicesGlass coverCollector device

Owner:HAINING CHAODA SOLAR COLLECTOR TUBES

A Fiber Laser Earthquake Warning Method for Distinguishing Magnitude

ActiveCN105869359BSimple structureReduce casualtiesAlarmsEarthquake intensityLight guide

Owner:铜陵市创威科技股份有限公司

Fuel feed device for engine

InactiveCN1259504CMachines/enginesFiltration separationAutomotive engineering

Owner:MITSUBA CORP

A kind of air purifier and preparation method thereof

InactiveCN103721759BImprove air purification effectImprove purification effectBiocideDispersed particle separationNanoparticlePetal

Owner:中国人民解放军防化学院

Automatic tapping equipment of wide-angle numerical-control uniflow meter

ActiveCN101695767BPrecise positioningPrecise alignmentReaming devicesBoring/drilling machinesNumerical controlEngineering

Owner:河北丰源智控科技股份有限公司

Continuous pressurizing device

InactiveCN102866065BEasy to useIncrease hydrostatic pressureMaterial strength using tensile/compressive forcesEngineeringMechanical engineering

Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

Judgment method of anti-liquefaction of gravel pile composite foundation based on excess pore water pressure ratio

ActiveCN106503329BReasonable designReduce processingGeometric CADDesign optimisation/simulationPore water pressureCrushed stone

Owner:CEEC JIANGSU ELECTRIC POWER DESIGN INST CO LTD

Automatic control method and device for DC side equipment of photovoltaic power generation system

ActiveCN105356511BRealize fully automatic controlSingle network parallel feeding arrangementsPhotovoltaic energy generationElectricityAutomatic control

Owner:SUNGROW POWER SUPPLY CO LTD

A miniature dual-axis fiber optic gyroscope

ActiveCN108931238BGuaranteed Application RequirementsReduce volumeSagnac effect gyrometersEngineeringFiber ring

Owner:HUAZHONG PHOTOELECTRIC TECH INST (CHINA SHIPBUILDING IND CORP THE NO 717 INST)

A kind of preparation method of graphene

ActiveCN103569999BRealize green and pollution-free preparationRich and uniform poresMaterial nanotechnologyCarbon compoundsMass ratioCrystal structure

Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1

A method for compounding woven fabrics on the surface of an automobile door trim

InactiveCN103085434BImprove efficiencyHigh bonding strengthNon-macromolecular adhesive additivesLaminationMicrocrystalline waxEngineering

Owner:重庆长晟无纺科技有限公司

High-efficiency cooperative spectrum sensing method based on QoS guarantee in cognitive radio network

ActiveCN103096336BMaximize utilizationOptimal Energy Detector ThresholdHigh level techniquesNetwork planningCognitive userQuality of service

Owner:ARMY ENG UNIV OF PLA

Inorganic/organic nano composite antibacterial agent and its fabric product application

ActiveCN100521943CImprove long-term effectLong-term reachBiocideSynthetic fibresAntimicrobial actionFiber

Owner:BEIJING CHAMGO NANO TECH

Thrust bearing and preparation method thereof

ActiveCN109812494BLow costReduce the amount addedBearing componentsSliding contact bearingsThrust bearingStructural engineering

Owner:TIANJIN LILIN GASOLINEEUM MACHINERY

Electrical boxes and associated electrical equipment

ActiveCN113015361BHigh mechanical strengthImprove rigidityCasings/cabinets/drawers detailsRack/frame constructionClassical mechanicsDouble wall

Owner:LEGRAND SNC

Picture element structure and liquid crystal display and manufacturing method thereof

ActiveCN100399569CReduced distance designLarge design valueStatic indicating devicesSemiconductor/solid-state device detailsLiquid-crystal displayGrating

Owner:AU OPTRONICS CORP

Automatic deployment method of wireless sensor network based on zero communication

ActiveCN103338463BAutomatic deployment is fast, efficient and correctLower energy billsEnergy efficient ICTNetwork topologiesNetwork deploymentCurrent point

Owner:TSINGHUA UNIV

Breaking machine for mineral separation

InactiveCN102600947ASolve the problem that is not easy to be sortedImprove sorting efficiencyGrain treatmentsMining engineeringMechanical engineering

Owner:CNBM HEFEI POWDER TECH EQUIP CO LTD

Bionic walking mechanical carrier, recreational vehicle and making and using method thereof

InactiveCN100404351CReasonable designEasy to makeSelf-moving toy figuresVehiclesDelivery vehicleEngineering

Owner:王少玉

Lithium secondary battery

ActiveCN1783570BSmall sizeApply lessFinal product manufactureLi-accumulatorsLithiumEngineering

Owner:SAMSUNG SDI CO LTD

Structural Design Method of Gas Insulated Busbar Based on Reliability Improvement

ActiveCN104794273BAvoid working abnormallySpecial data processing applicationsMultiphysics couplingWorking pressure

Owner:SHENZHEN POWER SUPPLY BUREAU +1

Vulcanizing machine

ActiveCN105522668BSimple structureEasy to integrateTyresAutomatic controlEngineering

Owner:浙江荣升机械有限公司

A kind of tea tree essential oil enteric coating pellet and its preparation method and application

ActiveCN110124580BEasy to useImprove stabilityGranulation by liquid drop formationAccessory food factorsBiotechnologyMethacrylic acid-ethyl acrylate copolymer

Owner:天津中澳嘉喜诺生物科技有限公司

A continuous mixing method for fracturing fluid

ActiveCN103816821BEvenly mixedViscosity rises fastFlow mixersMixing methodsFracturing fluidContinuous mixing

Owner:李磊

A peeling and cleaning integrated garlic peeler

ActiveCN112294072BClever designSimple structurePeelersBiotechnologyMechanical engineering

Owner:SUZHOU LIHE INFORMATION TECH CO LTD

Tissue engineering bone/cartilage double-layer scaffold and construction method and application thereof

InactiveCN101574540BPreserve extracellular matrix componentsGood biocompatibilityBone implantAcellular matrixSacroiliac joint

Owner:GENERAL HOSPITAL OF PLA

A method and device for automatic deviation correction in hollow shaft machining

ActiveCN111438383BShorten detection timeImprove accuracyChucksStructural engineeringMechanical engineering

Owner:湖北隐冠轴业有限公司

Balance and stability control method for quadruped robot based on gait adjustment in three-dimensional space

ActiveCN107807655BImprove adaptabilityWalking smoothlyAttitude controlTerrainThree-dimensional space

Owner:SHANDONG UNIV

Welding head for high hardness spot welding machine and preparation method thereof

ActiveCN108213762BImprove conductivityImprove work efficiencyMolten spray coatingWelding/cutting media/materialsHeat resistanceStearic acid

Owner:宁国市顺鑫金属制品有限公司

A kind of fermentation medium of aureomycin

ActiveCN105177099BImprove carbon source utilizationImprove fermentation titerFermentationVegetable oilMonopotassium phosphate

Owner:HEBEI SHENGXUE DACHENG PHARMA

A method and terminal for generating a document website

ActiveCN110187886BQuick buildIncrease generation speedSource to sourceWeb siteEngineering

Owner:福建省华渔教育科技有限公司

A double-deck conveyor for material transport and storage

ActiveCN110092144BAdjustable positionAdjustable angleConveyorsClassical mechanicsEngineering

Owner:XIANGYANG HUIBO MECHANICAL EQUIP

Water-cooled motorcycle cooling pipeline

ActiveCN108252788BNovel structureEasy to implementLiquid coolingCoolant flow controlCold airRadiator (engine cooling)

Owner:陕西华力合展科技服务有限公司

A multi-port battery vertical charging device

ActiveCN106340930BStable internal temperatureAvoid the hassle of picking up your carMobile unit charging stationsElectric powerEngineeringMulti port

Owner:SHANGHE COUNTY POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO +1

Floating type wind energy receiving device

InactiveCN102011691BSimple structureLow costMachines/enginesWind energy generationEngineeringWind power

Owner:CHINA NAT COAL GROUP CORP

Sucking open assembly for electric vacuum cleaner and electric vacuum cleaner with the same

InactiveCN100361616CSuction nozzlesEngineeringMechanical engineering

Owner:SHARP KK

Automatic switch capable of controlling opening/closing of pipeline pump according to pressure and flow of fluid

InactiveCN102493947BSolve automatic controlPump controlPositive-displacement liquid enginesAutomatic controlEngineering

Owner:王贵林

Method for preparing dry strength agent by UV-induced polymerization

ActiveCN103408701BReduce dosageGood effectNon-fibrous pulp additionCardboardYarn

Owner:SHANGHAI DONGSHENG NEW MATERIALS +1

N-salicylidene zinc glycinate compound and application thereof as PVC heat stabilizer

ActiveCN103183619BImprove thermal stabilityGood initial colorabilityOrganic chemistryGlycineSalicylaldehyde

Owner:SHENZHEN AIMSEA IND

Oil film recovery device and oil film recovery method

ActiveCN108713001BEfficient recyclingReduce suction volumeWater cleaningFatty/oily/floating substances removal devicesRecovery methodImpeller

Owner:NIHONSOKUKI KK

A kind of asphalt pavement repair agent

ActiveCN112853854BSimple processIncrease flexibilityIn situ pavingsPlant fibreProcess engineering

Owner:YANGLING VOCATIONAL & TECHN COLLEGE

A heat treatment method that can significantly improve the plasticity of laser additively manufactured titanium alloys

ActiveCN107587087BImprove tensile plasticityGuaranteed StrengthRoom temperatureLaser additive manufacturing

Owner:NORTHWESTERN POLYTECHNICAL UNIV

OLED display panel and OLED display device

ActiveCN108649140BPrevent intrusionReduce the number of layersSolid-state devicesSemiconductor/solid-state device manufacturingLight fluxDisplay device

Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

An intelligent rotating machinery centering instrument and its operating method

ActiveCN109238111BShorten maintenance periodGuaranteed safe operationMechanical measuring arrangementsControl engineeringComputer science

Owner:广东盛邦机电工程有限公司

A data verification method and device

ActiveCN108111464BShorten the timeImprove verification efficiencyTransmissionSource Data VerificationData verification

Owner:TENCENT TECH (SHENZHEN) CO LTD

Mixing device for agricultural granular fertilizer

ActiveCN107281963BSpeed up the mixingQuality improvementShaking/oscillating/vibrating mixersTransportation and packagingParticulatesAgricultural engineering

Owner:桐乡祯辰花卉有限公司

A textile fabric drying device for textile use

ActiveCN112066690BEasy to installQuality improvementDrying gas arrangementsDrying machines with progressive movementsMechanical engineeringCotton material

Owner:宿州玥加服装有限公司

An anaerobic-anoxic-aerobic-mbr membrane module sewage treatment process

ActiveCN104909519BMultistage water/sewage treatmentMembrane bioreactorOxygen

Owner:SHANGHAI SUPRATEC MEMBRANE TECH CO LTD

CT room shoe cover wearing aid

ActiveCN103690016BProtect the hygienic environmentImprove detection efficiencyApparel holdersEngineeringConveyor belt

Owner:QIQIHAR MEDICAL UNIVERSITY

A Resource Management Method Based on Train Position and Throughput Maximization

InactiveCN106686737BResolve interferenceInterference Reduction/EliminationTransmissionWireless communicationTelecommunications linkInterference (communication)

Owner:BEIJING JIAOTONG UNIV

I-shaped sheet piles for tunnel construction

ActiveCN104727303BShorten the construction periodDoes not affect trafficBulkheads/pilesEnvironment effectSheet pile

Owner:王燏斌

A Rotational Distance Measurement Verification Method

ActiveCN106772332BImplement prevalidation fixesImprove ranging accuracyUsing reradiationAlgorithmEngineering

Owner:上海同建工程建设监理咨询有限责任公司

A vehicle mis-locking prevention control method, system, device and storage medium thereof

ActiveCN113428108BTake security into considerationReduce the risk of accidentsAir-treating devicesAnti-theft devicesData setComputer science

Owner:ZHEJIANG SMART INTELLIGENCE TECH CO LTD

Suspension culture production method for porcine circovirus 2-type cells

ActiveCN102690790BQuality improvementIncrease productionMicroorganism based processesViruses/bacteriophagesPorcine circovirusMicrocarrier

Owner:成都史纪生物制药有限公司

A longwall strip solid potassium salt mining method

ActiveCN106761755BImprove ventilationImprove long-term stabilityUnderground miningTunnel/mines ventillationStart stopPotassium

Owner:TAIYUAN INST OF CHINA COAL TECH & ENG GROUP +1

An intervention drug for postoperative pain in children

InactiveCN103751559BDecreased receptor expressionThe composition is uniqueAntipyreticAnalgesicsTrichosanthes kirilowiiTherapeutic effect

Owner:张迎春

touch switch module

ActiveCN104467789BEasy to operateElectronic switchingInput/output processes for data processingElectrical devicesEngineering

Owner:TOYOTA IND CORP +1

A traditional Chinese medicine preparation for treating alopecia areata of kidney essence deficiency and blood deficiency and wind victory type

ActiveCN104958576BImprove physical conditionAnthropod material medical ingredientsMammal material medical ingredientsSesamum orientaleAngelica Sinensis Root

Owner:姜群群