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 equipment for sending node list

ActiveCN101964741ASolve optimization problemsData switching by path configurationTraffic capacityNetwork communication

Owner:HUAWEI TECH CO LTD

Method for preparing tetraene acetate

ActiveCN108912194AHigh purityReduce corrosionSteroidsOrganic solventCopper chloride

Owner:YANGZHOU LIANAO BIOMEDICAL CO LTD

Marine organism health care viscose fiber and production method thereof

InactiveCN101372767AGood health effectGuaranteed spinnabilityMonocomponent cellulose artificial filamentCelluloseBiocompatibility Testing

Owner:CHTC HELON

Multifunctional brake aid

ActiveCN102556030AReasonable structureEasy to useBraking action transmissionProcessing costHydraulic brake

Owner:中国冶金科工股份有限公司

U-shaped bridge abutment provided with pressure reducing plate

PendingCN112921792AEliminate the effects ofReduce earth pressureBridge structural detailsAbutmentGeotechnical engineering

Owner:CHANGSHA UNIVERSITY

Herba artemisiae scopariae clathrate compound detection method

ActiveCN105987981AMeet the actual production requirementsQuality assuranceComponent separationMedicineThin layer

Owner:JIUZHITANG +1

Preparation process of cyclohexane synthesis catalyst

InactiveCN110479237ASolve crackingHigh activityHydrocarbon by hydrogenationHeterogenous catalyst chemical elementsFiberAluminum silicate

Owner:山东丰硕化工有限公司

Method for determining horizontal well fracture parameter based on PEBI (PErpendicular BIsection) mesh encryption

InactiveCN107194070AResponse authenticityDesign optimisation/simulationSpecial data processing applicationsSkin factorOil field

Owner:SOUTHWEST PETROLEUM UNIV

Agricultural mulching film recycling device and method

PendingCN114850092AAvoid issues that affect the environmentEasy to recycleDrying solid materials without heatPlastic recyclingAgricultural scienceAgricultural engineering

Owner:韩艳素

Flap and slat system

ActiveCN111439390AReliable and Efficient DetectionEfficient detectionAircraft controlAircraft components testingStructural engineeringControl theory

Owner:COMAC +1

Double-rotation telescopic variable-amplitude lifting platform, leveling mechanism hydraulic system and control method

ActiveCN113830709ARealize the operation of the whole areaEnsure safe operationSafety devices for lifting equipmentsServomotor componentsControl engineeringControl theory

Owner:XCMG XUZHOU TRUCK MOUNTED CRANE

Device for testing durability of FRP force transmission rod and test method

PendingCN108318226AImprove corrosion resistanceUnderstanding Performance Controlling FactorsMachine part testingWeather/light/corrosion resistanceRoad surfaceEngineering

Owner:SOUTH CHINA UNIV OF TECH

Device and method for monitoring vault settlement in tunnel construction

ActiveCN110006393AEasy to operateEasy data collectionUsing electrical meansHeight/levelling measurementElectrical resistance and conductanceAlternating current

Owner:SHANDONG UNIV

Simple-easy fast-assembled rib-net hollow floor filling box

PendingCN110714565APrevent excessive deformationEasy to transportFloorsEngineeringStructural engineering

Owner:ABO BUILDING MATERIAL KUNSHAN CO LTD

Method for curing senile wintercough by soaking feet in traditional Chinese medical liquid

InactiveCN101607056ALow pricePromote circulationRespiratory disorderPlant ingredientsWarm waterPinellia

Owner:杨广华

Tool movement and security system

InactiveCN104802731AWind energy generationElectric/fluid circuitAlternatorSecurity system

Owner:DEERE & CO

Flaw detection method and device of printed circuit board and detection equipment

InactiveCN105510348AAccurate Defect DetectionGuaranteed uniformityOptically investigating flaws/contaminationEdge effectsPrinted circuit board

Owner:JOINT STARS TECH

Method for preparing liquid crystal dimming film by thermal-ultraviolet stepwise polymerization

ActiveCN110256811AImprove mechanical propertiesIncrease the driving voltageNon-linear opticsLiquid crystallinePolymer network

Owner:苏州英荟虹彩薄膜材料科技有限公司

Dual-ring-chamber alternate heating self-dust-removing intelligent roasting device and roasting method

ActiveCN106989590ALower the discharge temperatureIncrease enthalpyVertical furnacesLime productionResource utilizationFluidized bed

Owner:SINOSTEEL ANSHAN RES INST OF THERMO ENERGY CO LTD

Oil-based drilling fluid flow pattern regulator and preparation method thereof

ActiveCN105349118AImprove colloid performanceDrilling compositionColloidSoil surface

Owner:LIAONING UNIVERSITY OF PETROLEUM AND CHEMICAL TECHNOLOGY

Chip packaging structure

InactiveCN1577822ASemiconductor/solid-state device detailsSolid-state devicesEngineeringColloid

Owner:MACRONIX INT CO LTD

Toner cartridge upper cover fixing device

PendingCN107599655AFirmly connectedEasy to assembleOther printing apparatusEngineeringRound bar

Owner:TIANJIN ZHIJIE TECH CO LTD

Handset sound mode automatic switching method and device

InactiveCN105847569ARealize automatic switchingImprove experienceCurrent supply arrangementsSubstation equipmentStart timeComputer science

Owner:LETV HLDG BEIJING CO LTD +1

Method and system for controlling trolley traveling positioning based on discrete coordinate system

ActiveCN103616895AAchieve precise positioning controlConvenient and reliable complex positioning controlPosition/course control in two dimensionsSimulationPosition control

Owner:CHINA ENFI ENGINEERING CORPORATION

Video data encoding method and device, computer equipment and storage medium

PendingCN112188216AHigh gainDigital video signal modificationComputer hardwarePoint cloud

Owner:TENCENT AMERICA LLC

Edge strengthening blow molding panel

ActiveCN104856435AImprove structural strengthSolve the fragileTablesFeetBlow moldingEngineering

Owner:YIXIANG BLOW MOLDING FURNITURE (NINGBO) CO LTD

Production method of oat-pea bean jelly

InactiveCN107319506AReduce grinding timesStrong fragranceFood ingredient as mouthfeel improving agentWarm waterViscosity

Owner:EASTERN GANSU UNIVERSITY

Cosmetic raw material cleaning device

InactiveCN112657924AImprove qualityEvenly distributedCleaning using toolsCleaning using liquidsRotational axisElectric machinery

Owner:广州奕极机电科技有限公司

Novel wrist rehabilitation robot

InactiveCN108837422AEasy to installSimple mechanical structureChiropractic devicesSpace saving gamesIn planeEngineering

Owner:ZHENGZHOU UNIV

Transparent display device

PendingCN114882791AStatic indicating devicesIdentification meansComputer hardwareMechanical engineering

Owner:INNOLUX CORP

Novel straight pipe head baking mechanism

ActiveCN105529232AVessels or leading-in conductors manufactureGlass reforming apparatusStraight tubeEngineering

Owner:JIAXING SUPER LIGHTING ELECTRIC APPLIANCE

GeTe/Sb2Te3 multilayer nanocomposite phase transition film and preparation method

InactiveCN101540370AImprove on/off ratioThermally stableElectrical apparatusLayered productsPolymer sciencePhase-change memory

Owner:TONGJI UNIV

Polymer composition for microelectronic assembly

InactiveCN103221482ASemiconductor/solid-state device detailsSolid-state devicesPolymer compositionChemistry

Owner:SUMITOMO BAKELITE CO LTD

Intelligent lock

InactiveCN111223212AImprove securityIndividual entry/exit registersPasswordCryptogram

Owner:西安帝凡合赢科技发展有限公司

Fluorescent compounds for the diagnosis of infections, production method, and applications thereof

InactiveCN102124076AMethine/polymethine dyesBoron compound active ingredientsMicroorganismChemical compound

Owner:CONSEJO SUPERIOR DE INVESTIGACIONES CIENTIFICAS (CSIC) +2

Remote online monitoring system of low-temperature economizer

InactiveCN107085406AMonitor real-time operationMeet the accumulation of technical dataProgramme control in sequence/logic controllersInternet networkMonitoring system

Owner:QINGDAO DANENG ENVIRONMENTAL PROTECTION INC

Heat-energy baking device

InactiveCN105016081ASmall footprintImprove work efficiencyConveyor partsManipulatorIndustrial engineering

Owner:WUHU MINGREN THERMAL ENERGY EQUIP

Physical disk sharing method and apparatus

ActiveCN105138281AImprove reliabilityInput/output to record carriersMemory adressing/allocation/relocationArray data structureUnique identifier

Owner:HUAWEI CLOUD COMPUTING TECH CO LTD

Brake caliper

PendingCN108443372ASpeed up circulationReduce the temperatureSlack adjustersCalipersElectrical and Electronics engineering

Owner:安徽东立汽车部件有限公司

Vacuum preloading method for non-water discharge sand cushion

InactiveCN101220598AShorten the construction periodGood vacuum transfer effectSoil preservationVacuum pumpingWater discharge

Owner:GUANGZHOU SHENGZHOU FOUND ENG

Power room floor laying method

InactiveCN110409749ASimple laying methodEasy to install and layFlooring insulationsFalse floorsInsulation layerEngineering

Owner:刘琳

Preparation process of zirconia ceramic mobile-phone backplane without grinding and polishing

InactiveCN108314448ACeramicwareMetallurgyYttria-stabilized zirconia

Owner:XIAMEN JIALIAN TECH DEV

A preparation method of a solar cell thin film

InactiveCN109088004AEvenly distributedLarge particle sizeSolid-state devicesSemiconductor/solid-state device manufacturingPotassium hydroxideZno nanoparticles

Owner:FOSHAN TENGLI NEW ENERGY TECH CO LTD

Planting flower stand capable of automatically supplying water and processing device of planting flower stand

InactiveCN113179795ARealize the propping effectSolve unobstructed problemsSelf-acting watering devicesCultivating equipmentsEngineeringMechanical engineering

Owner:滁州市远洋休闲用品有限公司

Analog selector

InactiveCN102611427ALogic circuits coupling/interface using field-effect transistorsEngineeringAnalog signal

Owner:曹先国

Formaldehyde scavenging agent as well as preparation method and application thereof

ActiveCN114797438AGood degradation removal effectGood dispersionGas treatmentPhysical/chemical process catalystsPlatinumAdsorption effect

Owner:杭州树派环保科技有限公司

Automatic container wharf land-side loading and unloading system combined with underground logistics system

ActiveCN110255097ASave spaceImprove service levelMechanical conveyorsEngineeringYard

Owner:SHANGHAI MARITIME UNIVERSITY

Textile cleaning and drying device

InactiveCN106917257AReduce logistics costsReduce labor costsMechanical cleaningPressure cleaningTemperature controlEngineering

Owner:陈剑浩

Terminal coefficient control method and device based on fingerprint recognition and terminal

ActiveCN105302311AIncluding display sizeRich experienceInput/output for user-computer interactionGraph readingData miningData science

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Unmanned aerial vehicle formation monitoring and commanding system based on RNSS/RDSS system

InactiveCN107678443AEffective commandEffective emergency rescuePosition/course control in three dimensionsDual modeRadar

Owner:重庆九洲星熠导航设备有限公司

Silicon-based tunable filter, laser and optical module

PendingCN113900312AHighly integratedReduce power consumptionLaser detailsOptical waveguide light guideBandpass filteringOptical Module

Owner:INNOLIGHT TECHNOLOGY (SUZHOU) LTD

Automatic management device of lead-acid power batteries

InactiveCN103746148AImprove securityImplement security managementSecondary cells testingDigital data authenticationComputer hardwarePower battery

Owner:GUANGXI UNIVERSITY OF TECHNOLOGY

Electronic boundary tablet positioning sensing terminal of Beidou short message and Internet of Things

PendingCN113438599ACompact structureEasy to useBatteries circuit arrangementsWireless architecture usageCommunication unitThe Internet

Owner:北极星云空间技术股份有限公司

Array substrate, preparation method thereof and display panel

InactiveCN111146214ATransistorSolid-state devicesThin membraneEngineering

Owner:HEFEI BOE DISPLAY TECH CO LTD +1

Container cover and container

PendingCN111232415APrevent accidental openingAvoid hard to openSealingDrinking vesselsSlide platePush-button

Owner:SHANGHAI HONGCHEN HOUSEHOLD WARES

LED lamp with improved circuit board and manufacturing method of circuit board of LED lamp

InactiveCN104121504AImprove cooling effectEasy maintenancePoint-like light sourcePrinted circuit detailsMetallic materialsEffect light

Owner:李祖国

A kind of imaging system and method

ActiveCN108347577BEasy accessHigh resolutionGeometric image transformationVideo signal spatial resolution conversionImaging processingImage resolution

Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV

Batch processing transaction method and device based on static cross-section data

PendingCN114092228ADigital data information retrievalFinanceBatch processingFinancial transaction

Owner:BANK OF CHINA

Uninterrupted power line crossing guide rope laying device

PendingCN114188874AImprove securityImprove work efficiencyBatteries circuit arrangementsElectric powerBrakeElectric machinery

Owner:TIANJIN ELECTRIC POWER TRANSMISSION & TRANSFORMATION ENG CORP +2

Shooting method and device for motion photography process

ActiveCN104301614AShorten the timeImprove image qualityTelevision system detailsColor television detailsSimulationShooting method

Owner:BEIJING ZHIGU RUI TUO TECH

Device for transporting a child

InactiveCN109562772AFirmly in placeCarriage/perambulator with multiple axesHand cartsEngineeringMechanical engineering

Owner:MUTSY WORLD BV

Order fast matching method and system, equipment and medium

ActiveCN113379484AIncrease incomeImprove matching efficiencyDigital data information retrievalCharacter and pattern recognitionOrder formEngineering

Owner:五八到家有限公司

Method for preparing lotion

InactiveCN104644491AImprove stabilityNo oil-water separation phenomenonCosmetic preparationsToilet preparationsLanolinOil water

Owner:唐泽光

K4169 high-temperature alloy with increased boron content

ActiveCN103924124AImprove mechanical propertiesSmall mechanical propertiesSuperalloyBoron

Owner:NORTHWESTERN POLYTECHNICAL UNIV

Fault monitoring device based on distributed wave recording

InactiveCN104931859AReal-time online monitoringFault locationEngineeringThree-phase

Owner:STATE GRID CORP OF CHINA +1

LED display screen drive control method and drive control circuit

InactiveCN105374317AExtended working hoursHigh working reliabilityStatic indicating devicesHigh resistanceLED display

Owner:SHENZHEN GREEN WELLSPRING SEMICON TECH

Short-T2-effect endorectal/endovaginal magnetic resonance imaging contrast agent and preparation method thereof

ActiveCN108514644AComposition is stableExtended shelf lifeEchographic/ultrasound-imaging preparationsNMR/MRI constrast preparationsCouplingT2 weighted

Owner:SHENZHEN PEOPLES HOSPITAL

Method for calibrating hydrological model

ActiveCN112836449AImprove simulation accuracyThe effect of raising rateClimate change adaptationDesign optimisation/simulationHydrometryRiver routing

Owner:BEIJING NORMAL UNIVERSITY

Double-control master-slave switching implementation method based on VPX architecture

PendingCN114385254AImprove reliabilityBootstrappingComputer architectureOperational system

Owner:四川华鲲振宇智能科技有限责任公司

User health condition determination method and device, intelligent lifting table and storage medium

InactiveCN109411089AShorten the timeReduce lossesHealth-index calculationHealth conditionPostural orientation

Owner:GUANGZHOU VENACE HOUSEHOLD CO LTD

Airless tire and method of manufacturing same

ActiveCN106457887AImprove uniformityHigh precisionNon-inflatable tyresTyresGround contactMechanical engineering

Owner:SUMITOMO RUBBER IND LTD

Camshaft gear keyway broaching tool

InactiveCN111761124ASimple stepsTimely processingPositioning apparatusBroaching machinesTool bitGear wheel

Owner:十堰威胜汽车零部件有限公司

Thermal stripping regenerative furnace discharged sand further heat preservation and rebaking gradual cooling device

PendingCN108723289AAvoid high temperature conductionCause coolingMould handling/dressing devicesBrickEngineering

Owner:QINGDAO BAICHUAN TONGDA MACHINERY CO LTD

Hot pot chopsticks with fans

InactiveCN103549854AEasy to use and practicalReasonable settingTablewaresEngineeringMechanical engineering

Owner:张启忠

Recommendation information display method and device based on AIoT equipment, terminal and storage medium

PendingCN110851222AImprove experienceIncrease diversityExecution for user interfacesSelective content distributionComputer networkTelevision set

Owner:SHENZHEN SKYWORTH RGB ELECTRONICS CO LTD

Carrier synchronization system suitable for relay communication platform of unmanned aerial vehicle

InactiveCN107786321AExpand the capture rangeAvoid the phenomenon of loss of lockRadio transmissionSynchronising arrangementDiscriminatorCarrier signal

Owner:北京钧威科技有限公司

Phosphate ester polymer intumescent flame retardant and preparation method thereof

InactiveCN102417596AImprove thermal stabilityIncrease char formationGroup 5/15 element organic compoundsPhosphoric Acid EstersPolymer science

Owner:NINGBO INST OF TECH ZHEJIANG UNIV ZHEJIANG

Wall mold scavenger

InactiveCN102845468APrevent relapseProduce water and impermeabilityBiocideFungicidesHypochloriteScavenger

Owner:QINGDAO SANDING SANITARY PROD

Electronic writing board

InactiveCN104108265ASimple structureLow costWriting boardsInput/output processes for data processingElectricityTelecommunications

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

Quantitative device for pouring milk powder

InactiveCN101120858ATimely supplyAccurate and quantitative supplyBeverage vesselsWarm waterSingle plate

Owner:LINBAIXIN SCI & TECH SECONDARY SPECIALIZED SCHOOL SHANTOU CITY

Single reagent serum triglyceride detection reagent with strong stability

ActiveCN104498586AImprove buffering effectImprove stabilityMicrobiological testing/measurementSerum igePolyvinyl alcohol

Owner:BIOBASE BIODUSTRY (SHANDONG) CO LTD

Device of assessing RTV coating surface dirt retention capability

InactiveCN105911442AStudy fouling propertiesTesting dielectric strengthRoom temperatureEngineering

Owner:STATE GRID CORP OF CHINA +4

Primary tumor cell isolation and culture method

InactiveCN109609461AEfficient purificationCell dissociation methodsTumor/cancer cellsSerum free mediaPrimary cell

Owner:SECOND AFFILIATED HOSPITAL SECOND MILITARY MEDICAL UNIV

Intelligent knitting factory warp knitting workshop production management algorithm and production management method

ActiveCN111401629AHigh efficiency in the production processForecastingDesign optimisation/simulationEngineeringIndustrial engineering

Owner:CHANGZHOU INST OF MECHATRONIC TECH +1

Method for producing functional nylon 6 alloy germanium far infrared fiber

InactiveCN109295528ATo promote metabolismAdjust your physiqueElectroconductive/antistatic filament manufactureMonocomponent polyamides artificial filamentMasterbatchNylon 6

Owner:HAIAN ZHONGSHAN SYNTHETIC FIBER

Method and device for predicting service life of storage device, terminal equipment and storage medium

PendingCN112331249AImprove accuracyImprove reliabilityRead-only memoriesTerminal equipmentReliability engineering

Owner:深圳安捷力特新技术有限公司

Composite photocatalytic oxidation reaction device for treatment of industrial waste gas

InactiveCN110772955APromote the process of industrial applicationSimple structureGas treatmentDispersed particle separationPhotocatalytic reactionExhaust fumes

Owner:ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE

A temperature limiter for an electric heating furnace

InactiveCN109148220AAvoid the problem of temperature control failureReduce oxidation corrosion rateThermal switch detailsElectric arc furnaceEngineering

Owner:GUIZHOU MEICHENG KAIHUI ELECTRICAL APPLIANCE MFG

Image binaryzation system based on adaptive window and smoothness threshold value method

InactiveCN106127765AImprove adaptabilityBinarization guaranteeImage analysisPattern recognitionComputer graphics (images)

Owner:成都神州数码索贝科技有限公司

Mobile large-scale special anti-permeability test device

ActiveCN108918232AImprove accuracyReduce experimental errorPreparing sample for investigationPermeability/surface area analysisEngineeringTower

Owner:INST OF DEFENSE ENG ACADEMY OF MILITARY SCI PLA CHINA +1

Heterogeneous home appliance control system and method based on resource model

InactiveCN105791065AChanging the way one-on-one controlRealize managementData switching by path configurationProgramme total factory controlPersonalizationProcess function

Owner:NORTHWESTERN POLYTECHNICAL UNIV

Braided hose connector

InactiveCN104154362AEasy to fixIncreased axial tensile strengthHose connectionsEngineeringMechanical engineering

Owner:JIANGSU DIWEI HIGH VOLTAGE TECH CO LTD

High-voltage electricity taking device and method based on variable winding ratio

InactiveCN112865333AImprove reliabilityImprove stabilityCircuit arrangementsConversion without intermediate conversion to dcControl engineeringControl theory

Owner:GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD

Feed additive capable of preventing and treating diabetes of Samoyed

InactiveCN106974118AAbundant raw materialsReduce incidenceMetabolism disorderAnimal feeding stuffDigestionBULK ACTIVE INGREDIENT

Owner:安徽省微科生物科技有限公司

High-position unloading intelligent controller for combine-harvester

ActiveCN105144980AReduce labor intensityImprove experienceMowersDriver/operatorExecution unit

Owner:ZHEJIANG UNIV OF TECH

Plastic pipe cutting device

InactiveCN107283486ASolve the problem of inaccurate cuttingImprove cutting efficiencyMetal working apparatusArchitectural engineering

Owner:赖高生

Cadmium-reducing soil-improving functional organic fertilizer

PendingCN112745173AAvoid absorptionImprove adsorption capacityAgriculture tools and machinesAlkali orthophosphate fertiliserLivestock manureAdsorption effect

Owner:湖南省辰河生态农业科技股份有限公司

Folding clothes hanger

InactiveCN107713665AThe size of the included angle remainsEasy to carryApparel holdersEngineeringBilateral symmetry

Owner:广西驰胜农业科技有限公司

Liquid crystal dimming projection display system

InactiveCN106405995ATelevision system detailsProjectorsControl systemProjection system

Owner:ZHUHAI SINGYES NEW MATERIALS TECH CO LTD

2-chloro-1, 3-dimethyl imidazolinlium chloride synthesis technology

InactiveCN105693614AIncrease conversion rate per passHigh yieldOrganic chemistryChlorobenzeneEthyl Chloride

Owner:QINGDAO SHOUGUAN ENTERPRISE MANAGEMENT CONSULTATION CO LTD

Baking tray

ActiveCN110693336ANot easy to produce oily smokeComfortable to useBaking vesselsEngineeringMechanical engineering

Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1

Low-corrosivity catalyst

InactiveCN109550506AHigh catalytic activityEvenly dispersedPhysical/chemical process catalystsOrganic compound preparationAcetic acidCatalytic effect

Owner:徐州伯利恒生物科技有限公司

Preparation method of wild vegetable crisp chips and products

InactiveCN103461894AMaintain nutrientsKeep the original flavorFood preparationFiberFood preference

Owner:徐州绿之野生物食品有限公司

Solar photovoltaic panel module

InactiveCN106208920AStrengthen the top pressure effectAvoid shakingPhotovoltaic supportsPhotovoltaic energy generationEngineeringPhotovoltaics

Owner:张清华

Preparation process of phenylhydrazine hydrochloride

InactiveCN102382008AShort reaction timeReduce manufacturing costHydrazine preparationSodium metabisulfitePhenylhydrazine hydrochloride

Owner:袁雪冲

Composite whitening toothpaste

InactiveCN106309191AGood whitening effectReduce the chance of occurrenceCosmetic preparationsToilet preparationsPhosphateToothpaste

Owner:GLOBAL DIGITECH

Voice-control navigation system and voice-control navigation method both based on communication rearview-mirror box

InactiveCN104374400AEasy to navigateEnsure driving safetyInstruments for road network navigationService personnelNavigation system

Owner:GUANGDONG COAGENT ELECTRONICS SCI & TECH

Method for preparing biphenyl substituted pyrimidine compounds

InactiveCN101182310AOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsArylCoupling reaction

Owner:EAST CHINA UNIV OF SCI & TECH

High-yielding soybean cultivation method

InactiveCN104798596AImprove lodging resistanceImprove drought resistanceBiocideDead animal preservationHigh yieldingSoybean meal

Owner:BOLI COUNTY MINXING HIGH PROTEIN SOYBEAN SPECIALIZED COOP

Big data-based road rescue station selection system and method

ActiveCN110570657AIncreased speed of return to normal trafficImprove rescue speedDetection of traffic movementResourcesEngineeringVehicle driving

Owner:海安玺云科技有限公司

High-reflection pressure-sensitive adhesive and adhesive tape applying same

InactiveCN105315908ALow costImprove mechanical propertiesNon-macromolecular adhesive additivesFilm/foil adhesivesMechanical propertyRelease liner

Owner:都佩华

Condenser pipe distributing method with low steam exhaust condensation resistance

ActiveCN109357542AImprove pipe layout rateReduce resistanceSteam/vapor condensersDistributed structureDiffusion resistance

Owner:董若言

Environment-friendly high-voltage cable thermoplastic shielding material and preparation method thereof

PendingCN114085454AGuaranteed electrical conductivityGood physical and mechanical propertiesElastomerThermoplastic

Owner:GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD +1

Blanking device used for feeding ferrite spherical particle raw materials into pre-sintering kiln

ActiveCN105300107AEasy to separateAvoid blockageCharge manipulationFerrite powderDrive motor

Owner:TONGXIANG YAORUN ELECTRONICS

Video processing method and device, electronic equipment and storage medium

ActiveCN113114946AReduce jitterImprove clarityTelevision system detailsColor television detailsImaging processingComputer graphics (images)

Owner:深圳市帧彩影视科技有限公司

Motor and grounding wire component mounting structure thereof

InactiveCN104659972AFirmly connectedNot easy to slip teethAssociation with grounding devicesConnection contact member materialEngineeringMechanical engineering

Owner:GUANGDONG WELLING ELECTRIC MACHINE MFG

Translational rotor type compressor

InactiveCN101387294AEliminate void phenomenonDecrease the relative speed of motionRotary piston pumpsRotary piston liquid enginesEngineeringCylinder block

Owner:ZHEJIANG HONGYOU AIR COMPRESSOR MFG +1

Cylinder conveying mechanism with buffer mechanism

InactiveCN106672564AStable deliveryReduce shockMechanical conveyorsEngineeringMechanical engineering

Owner:WUXI TEHENG TECH CO LTD

Method for extracting anthocyanidin from plants

ActiveCN103251703ASimple methodEasy to operateFood preparationPlant ingredientsProcess engineeringBULK ACTIVE INGREDIENT

Owner:CHINA PAULOWNIA RES CENT

Pre-fracture belt escape glass, manufacturing method of pre-fracture belt escape glass and application of pre-fracture belt escape glass to high-speed railway escape window glass

InactiveCN104453597ACause secondary damageUnits with parallel planesEngineeringHardness

Owner:大连华鹰玻璃股份有限公司