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 low-temperature water-resistant ink for PE shrink film printing

ActiveCN103555055BImprove water resistanceImprove wear resistanceInksPolymer sciencePolymer chemistry
Owner:英科卡乐油墨(湖北)有限公司

Use of raw lacqer

InactiveCN1216111CNo pollutionGood for parasitic reproductionAntifouling/underwater paintsNatural resin coatingsLacquerEngineering
Owner:贺蕴谷

An organic electroluminescent material with oxygen fluorene structure, its preparation method and its application

ActiveCN106544009BNot easy to crystallizeNot easy to gatherOrganic chemistrySolid-state devicesOxygenOrganic electroluminescence
Owner:VALIANT CO LTD

Distribution network grounding adaptive control system and method

ActiveCN104092206BAvoid the situation of wrongly sending the ground signalAvoidance of wrongly sending grounding signalsEmergency protective arrangements for limiting excess voltage/currentControl systemEngineering
Owner:STATE GRID CORP OF CHINA +2

A cruise control method, device, vehicle and storage medium

ActiveCN112693458BCruise control implementationAchieve regulationControl devicesDriver/operatorCruise control
Owner:FAW JIEFANG AUTOMOTIVE CO

A zero-sequence overcurrent protection method blocked by resistance-capacity ratio

ActiveCN110635452BEasy to useAccurate measurementEmergency protective arrangements for automatic disconnectionCapacitanceElectrical resistance and conductance
Owner:NR ELECTRIC CO LTD +1

A method for running a sequencer test

ActiveCN106434856BThe detection method is simpleEfficient detection methodMicrobiological testing/measurementBiologyLaser
Owner:MGI TECH CO LTD

Automatic upturning device, furniture with automatic upturning device and application thereof

ActiveCN108118997BImprove buffering effectPlay a buffer rolePower-operated mechanismFittingUltimate tensile strengthMechanical engineering
Owner:DONGGUAN COOMO HOUSEHOLD PROD MFG CO LTD

On-line Estimation Method of State of Charge of Battery Cluster

ActiveCN113608130BRealize real-time grading calculationImprove calculation accuracyElectrical testingElectrical batteryState of charge
Owner:杭州科工电子科技股份有限公司

Particle swarm taboo combination-based parallel test task dispatching method and platform

InactiveCN101976221BEasy maintenanceImprove performanceMultiprogramming arrangementsSoftware testing/debuggingLocal optimumComputer science
Owner:BEIHANG UNIV

air purification device

ActiveCN104121634BLighting and heating apparatusAir conditioning systemsAir purificationWaste management
Owner:PANASONIC ECOLOGY SYSTEMS GUANGDONG CO LTD

Electrical connection arrangement

ActiveCN105409062AInsulationReliable cross-linkingVehicle connectorsCoupling device detailsElectricityElectrical conductor
Owner:FEW FAHRZEUGELEKTRIKWERK +1

A method for promoting castor to remediate cadmium-zinc compound polluted soil

ActiveCN106180160BLow input costIncrease organic matterContaminated soil reclamationRicinus sanguineusSoil science
Owner:SHANGHAI UNIV

Chinese medicine pillow

InactiveCN100551308CAromaSuitable for long-term usePillowsHeavy metal active ingredientsSide effectChrysanthemum Flower
Owner:张弢

Ultralow-temperature impact test device and test method thereof

ActiveCN103424319BDecrease the actual subcooling temperature compensation valueRaise the minimum temperature value of the testMaterial strength using single impulsive forceInsulation layerEngineering
Owner:HEFEI GENERAL MACHINERY RES INST

Machine tool

ActiveCN102152128BHigh proximityImprove rigidityLarge fixed membersAcute angleSoftware engineering
Owner:DECKEL MAHO SEEBACH GMBH

Device and method for generating mist droplets

ActiveCN106259268BEfficient acquisitionSmall particle sizeInsect catchers and killersImaging processingUltrasonic levitation
Owner:NANJING AGRI MECHANIZATION INST MIN OF AGRI

Method for upgrading the quality of high olefin catalytic cracking gasoline

ActiveCN108424787BImprove qualityReduce sulfur contentTreatment with hydrotreatment processesHydrocarbon oils treatment productsHydrodesulfurizationAromatization
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

An automatic punching bottoming system

ActiveCN104525783BSimple and fast operationOperational securityCutleryPunchingManipulator
Owner:HUIZHOU SUNNEMER AUTOMATION EQUIP CO LTD

Preparation method and battery of n-type double-sided battery

ActiveCN108550632BReduce light reflectivityImprove photoelectric conversion efficiencyFinal product manufacturePhotovoltaic energy generationSilicon monoxideEngineering
Owner:徐州鑫宇光伏科技有限公司 +1

An arc-shaped rolling dam capable of automatically washing sand and reducing silt and its operation method

ActiveCN106702968BImprove desilting effectLow desilting costBarrages/weirsDry seasonReinforced concrete
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

An organic-inorganic hybrid photoresponsive adsorbent, preparation method and application

ActiveCN104587968BAchieve selective adsorptionLarge specific surface areaOther chemical processesWater/sewage treatment by sorptionMolecular sieveUltraviolet lights
Owner:NANJING TECH UNIV

Video dehazing method based on rolling temporal particle swarm optimization

ActiveCN109509155BGuaranteed real-timeGood fog removal effectImage enhancementImage analysisTime domainImage evaluation
Owner:ZHEJIANG UNIV OF TECH

A motor control circuit

InactiveCN104022696BAccurate speedField or armature current controlMotor speedMotor control
Owner:OCEANKING DONGGUAN LIGHTING TECH +2

Top-pull-type hydraulic buffer

InactiveCN102635662BSmall footprintReliable performanceLiquid based dampersWork performanceEngineering
Owner:杨金刚

A polymer extrusion die device that can change the shape of the die hole

ActiveCN110722765BMeet production needsAchieve continuous changeEngineeringPolymer
Owner:SOUTHEAST UNIV

End-to-end learning in communication systems

PendingCN112236782AError preventionChannel estimationCommunications systemTransmitter
Owner:NOKIA TECH OY

Investigating method for lime activity and its analysing system

InactiveCN1869685BTrue reactivityReduce investmentChemical methods analysisAgricultural engineeringSlurry
Owner:CHONGQING UNIV +1

Core network equipment and HNB, and method thereof for processing LIPA connection

ActiveCN102076036BGuaranteed continuityConnection managementStationHome based
Owner:DATANG MOBILE COMM EQUIP CO LTD

Stable walking mechanism of crawler-type stair-climbing and handling trolley

ActiveCN106114596BEliminate shockImprove stabilityEndless track vehiclesHand cart accessoriesEngineeringStability of motion
Owner:HANGZHOU DIANZI UNIV

Foam drying method of blackcurrant mashed fruit

InactiveCN101564189BFull of nutritionIncrease surface areaFood scienceFoaming agentAdditive ingredient
Owner:NORTHEAST AGRICULTURAL UNIVERSITY

An intelligent projector

InactiveCN106950790BImprove anti-overload performanceHigh positioning accuracyProjectorsStands/trestlesDrive wheelGear wheel
Owner:广东大板牙智能科技有限公司

Gravity type aviation cabin anti-oblique-slip high box locking mechanism

ActiveCN102390534BImprove reliabilityImprove durabilityAircraft crew accommodationAviationLocking mechanism
Owner:CHINA AIRCRAFT MAINTENANCE & ENG

Compound degreasing liquid for extracting chicken egg yolk immunoglobulin and its application

ActiveCN103936850BMaintain biological activityEfficient separation and extractionEgg immunoglobulinsPeptide preparation methodsYolkCarrageenan
Owner:HUAZHONG AGRI UNIV

Single level MIP filtering algorithm for anisotropic texturing

ActiveCN1316435CCache texture read action is lessReduce performanceImage generation3D-image renderingLevel of detailFilter algorithm
Owner:VIA TECH INC

Ultra retarder for concrete and preparation method for ultra retarder

ActiveCN102617061BProlong the retarding timeHigh compressive strengthPhosphorous acidMetal salts
Owner:CHINA STATE CONSTR READY MIXED CONCRETE CO LTD

Continuous Airway Opening Pillow

InactiveCN104224475BPrevent collapseChange shapeNursing bedsNoninvasive ventilationMedicine
Owner:张瑞华 +2

Data processing method and device based on multiple camera modules

ActiveCN110072056BQuality assuranceEfficient implementationTelevision system detailsColor television detailsImage resolutionEngineering
Owner:MEGVII BEIJINGTECH CO LTD

An antibacterial PE water supply pipe with anti-water hammer effect

ActiveCN111981210BWon't breakWon't wastePipe elementsRigid pipesElastomerWater resources
Owner:ANHUI GUODENG PIPE IND TECH CO LTD

Vehicle violation detection system based on high definition video technology and method thereof

ActiveCN102521983BRestraining green light behaviorDetection of traffic movementDigital videoReal time analysis
Owner:BEIJING E HUALU INFORMATION TECH

Cursor ball

InactiveCN102607420BQuick checkQuick installationUsing optical meansManufacturing technologyEngineering
Owner:HARBIN

An imprinting method, an imprinting structure and a display substrate

ActiveCN110658677BReduce in quantityShorten production timePhotomechanical coating apparatusNanotechnologyChemistry
Owner:BOE TECH GRP CO LTD

An information processing method and electronic device

ActiveCN104023117BSolve the technical problem that the call mode cannot be switched automaticallyHigh degree of intelligenceSubstation equipmentInformation processingComputer science
Owner:LENOVO (BEIJING) LTD

Composite member vimp preparation method with surface functional layer

InactiveCN101830095BIncrease stiffnessImprove surface qualitySynthetic resin layered productsFiberEpoxy
Owner:NAT UNIV OF DEFENSE TECH

Projection objective lens wave aberration detection method based on two-order aberration model

ActiveCN102768474BOvercoming problems that are underdetermined equationsExpand the amplitude rangePhotomechanical exposure apparatusMicrolithography exposure apparatusRelational modelMultiple linear regression analysis
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI

A Power Allocation Method Based on Beamforming in Cognitive Radio System

InactiveCN103945518BReduce distractionsImprove performancePower managementSpatial transmit diversityCognitive userIterative methodology
Owner:NANJING UNIV OF POSTS & TELECOMM

An aircraft mooring device and mooring method

ActiveCN113859571BMeet the needs of different lengthsAvoid manual adjustmentsAircraft components testingFor captive aircraftsPull forceMarine engineering
Owner:CHINA AIRPLANT STRENGTH RES INST

A kind of braided steel wire belt layer structure and its application

ActiveCN107685598BImprove puncture resistanceImprove impact resistancePneumatic tyre reinforcementsWear resistanceSteel belt
Owner:JIANGSU XINGDA STEEL TYPE CORD

Drum frame supporting power built-in integrated jacking steel platform formwork system and construction method

ActiveCN102661039BEasy to replaceEnsure safetyForms/shuttering/falseworksBuilding material handlingFalseworkSupporting system
Owner:SHANGHAI CONSTRUCTION GROUP +1

A kind of engineering bacteria and its application

ActiveCN107299072BStrong substrate specificityEasy to produceBacteriaMicroorganism based processesEscherichia coliEnzyme Gene
Owner:JIANGNAN UNIV +1

A kind of production process of extracting chlorogenic acid from green coffee beans

ActiveCN103232346BIncrease acquisition rateHigh purityOrganic compound preparationCarboxylic acid esters preparationChlorogenic acidUltrafiltration
Owner:南京宏冠生物科技有限公司

A touch panel, button channel multiplexing method and device

ActiveCN107422914BReduce demandInput/output processes for data processingComputer hardwareMultiplexing
Owner:WUHAN TIANMA MICRO ELECTRONICS CO LTD

A method and system for detecting the position of a through hole

InactiveCN101435697BObjective detectionAccurate detectionUsing optical meansLocation detectionDistance detection
Owner:BYD CO LTD

Application of Agrimony Lactone in Antagonizing Cardiomyocyte Injury Caused by Hypoxia

ActiveCN111603464BPromote proliferationAchieve protectionOrganic active ingredientsCardiovascular disorderMedicineApoptosis
Owner:山东鑫谷健康产业有限公司 +1

A device for separating and burning coarse and fine pulverized coal in a pulverized coal pipeline

ActiveCN104807004BMake up for the shortcomings of low efficiencyLow operating and maintenance costsPulverulent fuel combustion burnersCombustorCoal pipeline
Owner:SOUTH CHINA UNIV OF TECH

Seamless steel pipe and its manufacturing method

ActiveCN103320711BGuaranteed uniformityImprove high temperature performanceProcess efficiency improvementRigid pipesThermal treatmentUltimate tensile strength
Owner:HENGYANG VALIN STEEL TUBE

Ring shaped flat piece photoresist coating device

ActiveCN100560221CGlue to achieveEasy to adjustLiquid surface applicatorsCoatingsSeat beltAdhesive
Owner:陕西航沣新材料有限公司

Application of Yixuanning Granules in the preparation of medicaments for the treatment of acute heat convulsion and limb convulsions in children

ActiveCN104940702BEasy to carryEasy to takeHeavy metal active ingredientsNervous disorderConvulsionSide effect
Owner:TONGHUA MAOXIANG PHARMA

Precision Assembly Mechanism

ActiveCN109590940BWork quicklyFast Needle Insertion SpeedMetal-working hand toolsManufacturing cost reductionControl cell
Owner:INNOSERV

A model test system and method for the stability research of gravity anchorage under earthquake load

ActiveCN109883675BImprove adaptabilityEffective simulationMachine part testingVibration testingEngineeringTest chamber
Owner:SICHUAN ROAD & BRIDGE GRP

Vehicle collision processing device, method and control device

ActiveCN111591267BImprove braking efficiencyFunctional integrationAutomatic initiationsInformation transmissionContinuous signal
Owner:NEOLIX TECH CO LTD

Preparation method of biological expanded compound feed for loach

InactiveCN109744409AAvoid destructive inactivationGuaranteed Total Viable BacteriaFood processingClimate change adaptationPeanut mealRapeseed
Owner:江苏盛大生物科技有限公司

Transfer trolleys for long steel parts

InactiveCN103466481BImprove transport efficiencyCranesTruckControl theory
Owner:勾长虹

Laminated sheet trimming device

ActiveCN110238887BInhibit sheddingImprove cleanlinessMetal working apparatusWebs handlingStructural engineeringKnife holder
Owner:佛山宝钢不锈钢贸易有限公司

Mass spectrometric data acquisition method

ActiveCN108878253AHigh ion utilization efficiencyImprove Quantitative AccuracyTime-of-flight spectrometersParticle separator tube detailsData acquisitionMass Spectrometry-Mass Spectrometry
Owner:SHIMADZU SEISAKUSHO CO LTD

A visual computer-aided chip design and simulation verification method and system

ActiveCN113505556BSatisfy Realistic Speed ​​RequirementsGuaranteed accuracyCAD circuit designSpecial data processing applicationsControl signalSoftware engineering
Owner:BATELAB CO LTD

Sewage treatment method and device thereof

InactiveCN101704591BImprove effluent qualityNo pollution in the processWater/sewage treatment by centrifugal separationMultistage water/sewage treatmentSludgeOil field
Owner:吴浩 +1

Suction cup combination frame for glass palletizing at cold end of float glass production line

ActiveCN101723182BRelative position deviation correctionAvoid smashingGlass transportation apparatusCharge manipulationProduction lineCold side
Owner:JIANGSU JINMING IND ROBOT AUTOMATION

A double hydraulic winch lifting control device

ActiveCN112174000BMeet the installation needsRealize security protectionFluid-pressure actuator safetyServomotor componentsSynchronous controlControl engineering
Owner:中油国家油气钻井装备工程技术研究中心有限公司 +2

A kind of ramming material for ladle lining and preparation method thereof

ActiveCN110642631BSatisfy the bindingHigh strengthCarbide siliconSlag
Owner:鄂尔多斯市瀚博科技有限公司

Integrated microfluidic device with reduced peak power

InactiveCN101641150AHeating or cooling apparatusMicrobiological testing/measurementActive matrixVoltage drop
Owner:KONINK PHILIPS ELECTRONICS NV

Lighting circuit control method and controller

ActiveCN107302822BAvoid wastingEasy to operateElectrical apparatusElectric light circuit arrangementEngineeringCurrent mode
Owner:GAC HONDA AUTOMOBILE CO LTD

Anti-mildew control method, device and air conditioner

ActiveCN109812919BMechanical apparatusProcess engineeringMildew
Owner:AUX AIR CONDITIONING LTD BY SHARE LTD

A denoising method for kmv-cast pseudo-analog video transmission based on pixel autocorrelation

ActiveCN113347323BTelevision system detailsColor television detailsPattern recognitionVideo transmission
Owner:TONGJI UNIV

A variable doping semiconductor material sheet for power mosfet devices and its manufacturing method

ActiveCN107221559BNormal parameters remain unchangedLower resistanceSemiconductor/solid-state device manufacturingSemiconductor devicesSemiconductor materialsEngineering
Owner:CHONGQING ZHONGKE YUXIN ELECTRONICS +1

Signaling sending and receiving method and device, storage medium, base station, terminal

ActiveCN110557820BAvoid monitoringReduce energy consumptionPower managementSignal allocationRecipient sideEnergy consumption
Owner:SPREADTRUM SEMICON (NANJING) CO LTD

Bacterium-restraining haydite and preparation method thereof

InactiveCN100515986CInhibitory activityReduce production capacityCeramicwareClaywaresFiltrationIon exchange
Owner:HARBIN INST OF TECH

Working size switching circuit for power transistors in DC-DC converter

ActiveCN102570793BReduce power consumptionImprove light load efficiencyDc-dc conversionElectric variable regulationHysteresisDc dc converter
Owner:深圳德信微电子有限公司

Cleaning method of nickel plate heat exchanger

ActiveCN104278284BDoes not affect productionEasy to operateMetallic material coating processesSulfite saltAcid washing
Owner:攀枝花攀西蓝星化学清洗有限公司

Method and device for dynamically adjusting threads

ActiveCN105824691BGuaranteed processing speedReduce loadMultiprogramming arrangementsData fileComputer science
Owner:PING AN TECH (SHENZHEN) CO LTD

A car air purification device

ActiveCN108639907BImprove purification effectEasy to cleanBuilding liftsFiltrationMechanical engineering
Owner:HENGDA FUJI ELEVATOR

A retractable flexible seawater rudder wing

ActiveCN109823501BGliding is good forEasy to navigateUnderwater vesselsHydrodynamic/hydrostatic featuresClassical mechanicsRudder
Owner:CHINA SHIP SCIENTIFIC RESEARCH CENTER (THE 702 INSTITUTE OF CHINA SHIPBUILDING INDUSTRY CORPORATION)

A kind of organic compound containing carbazole and application thereof

ActiveCN113416164BHigh glass transition temperatureImprove the problem of poor lifeOrganic chemistrySolid-state devicesSimple Organic CompoundsCarbazole
Owner:JIANGSU SUNERA TECH CO LTD

A method and terminal for identifying fire

ActiveCN108230608BTimely identification of fireCharacter and pattern recognitionFire alarm radiation actuationEngineeringViewfinder
Owner:浙江万物工场智能科技有限公司

A device and method for measuring the retention rate of carbon dioxide flooding process

ActiveCN104483449BAdjustable sizeUniversalMaterial analysisThermodynamicsSoil science
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

A photovoltaic panel cleaning equipment

ActiveCN105834187BEasy to sweep awayAvoid idlingPhotovoltaicsFlexible article cleaningEngineeringSelf locking
Owner:BOSON ROBOTICS LTD

Rotary table protection device of numerically-controlled electrolytic machine tool

InactiveCN102430824BPrevent rustAvoid Galvanic CorrosionLarge fixed membersMaintainance and safety accessoriesEngineeringElectrochemical corrosion
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

A rotary drive rod

ActiveCN103697054BEasy to fixEasy to installShaftsEngineeringFrustum
Owner:南通小泉机电有限公司

A superheated steam boiler

ActiveCN112050187BReduce consumptionEfficient use ofSteam/vapor condensersSteam superheatersWater storageThermodynamics
Owner:中船九江锅炉有限公司

tunnel gauge

InactiveCN103575192BSimple structureMechanical counters/curvatures measurementsEngineeringVehicle detection
Owner:CHINA CONSTR FOURTH ENG DIV

A liver-protecting, detoxifying, lipid-lowering and hypoglycemic drug and its application

ActiveCN104623201BCompatibility is reasonableUsage noMetabolism disorderDigestive systemPolygonum fagopyrumLipid formation
Owner:赵浚宏

Drawing die with punching mechanism

InactiveCN107030193BGuaranteed sizeGuaranteed positionShaping toolsPunchingEngineering
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

Clay mineral drier

InactiveCN101762147BSuitable for dryingSmall footprintDrying solid materials with heatGrain treatmentsClay mineralsEngineering
Owner:中国非金属矿工业有限公司 +1

Square (round) hole sleeve for external locking mechanism of switch machine and powder metallurgy manufacturing method thereof

ActiveCN104401363BImprove mechanical propertiesIncrease profitLocking mechanisms for pointsEngineeringShock resistance
Owner:太原利丰金盛科技有限公司

A municipal sewer manhole cover extractor

ActiveCN110042869BAvoid damagePrevent slippingArtificial islandsUnderwater structuresArchitectural engineeringMechanical engineering
Owner:山东巴比熊食品有限公司

Real-time Forecast Method of Cascade Reservoir Sediment

ActiveCN111882116BImprove forecast accuracyForecastingSediment transportStream flow
Owner:BUREAU OF HYDROLOGY CHANGJIANG WATER RESOURCES COMMISSION +1

A method for recovering valuable metals in lithium-ion batteries

ActiveCN112111649BHigh recovery rateHigh purityWaste accumulators reclaimingLithium oxides/hydroxidesLithium-ion batteryBattery cell
Owner:天齐锂业(江苏)有限公司

Rubber Elastic Node Injection Mold

ActiveCN106426807BEfficient extractionMeet the requirements of mass productionHigh volume manufacturingJoint injection
Owner:CRRC QINGDAO SIFANG ROLLING STOCK RES INST

A method of enhancing the aroma of citrus fruit

ActiveCN105028186BIncrease aromaImprove quality traitsPlant genotype modificationPollinationGermplasm
Owner:HUAZHONG AGRI UNIV

The structure of the ion source in the ion implanter

ActiveCN111029235BExtended maintenance cycleExtended service lifeElectric discharge tubesEngineeringGraphite
Owner:SHANGHAI HUALI INTEGRATED CIRCUIT CORP

A device and method for evaluating the fatigue performance of prepreg tape

ActiveCN113670747BImprove molding qualityEasy to operateMaterial strength using repeated/pulsating forcesEngineeringMechanical engineering
Owner:BEIHANG UNIV

A kind of rice spore culture medium and rice spore preparation method for fermenting and producing lovastatin

ActiveCN108977473BSmooth supplyReduce the risk of contaminationMicroorganism based processesFermentationBiotechnologySporeling
Owner:NEW FOUNDER HLDG DEV LLC +2

Dielectric-integrated suspension wire structure based on metamaterials

ActiveCN108365316BSmall sizeMiniaturizationWaveguidesMiniaturizationHemt circuits
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Oral liquid with nourishing effect and preparation method thereof

InactiveCN101843674BReasonable ratioImprove playbackDigestive systemPharmaceutical delivery mechanismSugarGinseng
Owner:HUBEI CHINA TOBACCO IND +1

A detection cu 2+ Fluorescent probes, preparation methods, and preparation and use methods of fluorescent test strips

InactiveCN108675990BThe synthesis method is simpleLow costOrganic chemistryFluorescence/phosphorescenceFluoProbesFluorescence
Owner:QIQIHAR UNIVERSITY

Phase-change type micro-passage flowing cooler

InactiveCN101526321BReduce in quantityDegree of reductionIndirect heat exchangersHeat exchanger casingsLow noisePhase change
Owner:SHANGHAI UNIV

Robot Remote Ultrasonic Induction Automatic Test System and Its Control Method

ActiveCN105965544BEasy to controlEasy to operateProgramme-controlled manipulatorDot matrixControl signal
Owner:COLIGEN CHINA

Medicine combination with anti-tumor function

ActiveCN101417067BOrganic active ingredientsUnknown materialsAscites tumorsBALB/c
Owner:北京九龙制药有限公司

Video file generation method, device, mobile terminal and storage medium

ActiveCN111355997BImprove experienceShort timeDigital video signal modificationSelective content distributionComputational scienceComputer graphics (images)
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

Semi-dry batching process of lithium-ion battery electrode slurry, lithium-ion battery positive plate, battery negative plate and lithium-ion battery

ActiveCN110600671BShorten mixing timeImprove stirring efficiencyElectrode manufacturing processesSecondary cellsElectrical batteryPhysical chemistry
Owner:恒大新能源科技集团有限公司

Metal gate fabrication method

ActiveCN103681273BIncrease Section WidthFunction increaseSemiconductor/solid-state device manufacturingSemiconductor devicesGate dielectricGas phase
Owner:SEMICON MFG INT (SHANGHAI) CORP

A pick-type drill bit

ActiveCN105604488BImprove wear resistanceStrengthen rock breaking strengthDrill bitsPetroleum engineeringDrill bit
Owner:ZHONGTIAN CONSTR GROUP

Display method of flight interface based on arinc661 custom symbol library

ActiveCN105335158BSimple designImprove the efficiency of designing graphic symbolsSoftware engineeringGraphicsReusability
Owner:西安电子科技大学青岛计算技术研究院

dust collector

ActiveCN103910149BAvoid secondary pollutionDispersed particle filtrationFlap valvePollution
Owner:GUANGXI YUCHAI MASCH CO LTD

Manufacture method of corrosion-resistant hammer by bimetallic electroslag casting

InactiveCN101559487BImprove wear resistanceReduce consumptionElectrical conductorFilling ratio
Owner:邵连义

A kind of preparation technology of warm-keeping high moisture-absorbing and sweat-wicking polyester fabric

ActiveCN107780030BGood moisture absorption and perspirationReduce voidsFibre typesLiquid/gas/vapor removalPolyesterYarn
Owner:常熟市红钻石针纺织有限公司

Data synchronizing method and device between communication terminal and network communication system

ActiveCN101068141BAchieve sharingAvoid time conflictsData switching networksData synchronizationData information
Owner:TENCENT TECH (SHENZHEN) CO LTD

A resource scheduling method and resource scheduling system

ActiveCN104881325BReasonable schedulingSolve the unreasonable distributionResource allocationSoftware simulation/interpretation/emulationVirtualizationResource utilization
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

A method for domesticating and screening selenium-enriched mushroom strains

ActiveCN108605654BHigh content of organic seleniumProtect healthCultivating equipmentsMushroom cultivationBiotechnologyMicrobiology
Owner:玖硒(北京)生物科技有限公司

A method of manufacturing a semiconductor device

ActiveCN109285809BAvoid connectionImprove yieldSemiconductor/solid-state device manufacturingSemiconductor devicesGate dielectricDevice material
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Limiting mechanism and lighting equipment

ActiveCN111174186BSimple structureEasy to fixLighting support devicesLight equipmentControl theory
Owner:SHENZHEN OCEANS KING LIGHTING ENG CO LTD +2

A method and mobile terminal for actively protecting eyesight

InactiveCN103442127BSoft brightnessAvoid all-inSubstation equipmentImpaired visual acuitySoftware engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Method for preparing flame-resisting polyester in phosphorus series

ActiveCN1284816CRegular block stateImprove flame retardant stabilityFiberPropanoic acid
Owner:SHAOXING SANLIDA TEXTILE FLAME RETARDANT NEW MATERIALS

A method for exploration of geological conditions

ActiveCN107748388BReduce angleHigh precisionSeismic signal processingWave fieldOmega
Owner:INST OF GEOLOGY & GEOPHYSICS CHINESE ACAD OF SCI

Ceramic electronic component

PendingCN114464452AImprove joint strengthFixed capacitor electrodesStacked capacitorsElectronic componentComposite material
Owner:TDK CORPARATION +1

Loss return drop-out cross linked gel plugging process

InactiveCN101435317BImprove structural strengthSimple construction processSealing/packingCross-linkEngineering
Owner:CHINA NAT PETROLEUM CORP CHUANQING DRILLING ENG CO LTD

Waterproof structure and control method of terminal equipment with built-in barometer

ActiveCN103687391BImprove breathabilityAchieve waterproof effectOperating means/releasing devices for valvesVolume measurement apparatus/methodsElectricityWater volume
Owner:HUAWEI DEVICE CO LTD

An Algorithm for Solving Speed ​​Fuzzy Based on Fast Lookup Table Method

ActiveCN106291497BGreat advantageEliminate time-consuming calculationsWave based measurement systemsAlgorithmSignal processing
Owner:SHAANXI HUANGHE GROUP

A kind of flame retardant maleimide composition and preparation method of copper clad laminate

ActiveCN110964320BImprove flame retardant performanceMeet the requirements of halogen-free flame retardantSynthetic resin layered productsElectrical equipmentPolymer scienceHeat resistance
Owner:艾蒙特成都新材料科技有限公司

Continuous granulator and granulating method by gravity method

InactiveCN100556524CBreak through continuous granulationImprove energy savingGranulation by powder suspensionEngineeringMechanical engineering
Owner:谢麟 +1

A long-lasting solid lubricant protective coating with excellent resistance to space environment

ActiveCN109694647BExtended service lifeStrong adhesionCoatingsPolymer sciencePolyamide
Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI +1

A kind of cefditoren pivoxil tablet and preparation method thereof

ActiveCN102949359BHigh dissolution rateImprove bioavailabilityAntibacterial agentsOrganic active ingredientsMedicineLow-substituted hydroxypropylcellulose
Owner:CSPC ZHONGQI PHARM TECH (SHIJIAZHUANG) CO LTD

A step-by-step beef cutter with adjustable cutting distance

ActiveCN108724271BEasy to fixPrevent looseningMetal working apparatusGear wheelIndustrial engineering
Owner:ANHUI WANLI FOODS CO LTD

A growing data center and its construction method

ActiveCN103780699BForm dynamic growthIncrease capacityTransmissionHigh level techniquesOperational costsData center
Owner:SHANXIN SOFTWARE CO LTD

A kind of modified polyamine coupling agent and preparation method thereof

InactiveCN103450476BHigh reactivityImprove mechanical propertiesPolymer scienceOrganic chemistry
Owner:广东省石油化工研究院

A biological organic fertilizer automatic packaging machine

ActiveCN111846302BImprove packaging efficiencyImprove packaging qualityWrapper twisting/gatheringSolid materialAgricultural scienceAgricultural engineering
Owner:赛德谷(山东)生物科技股份有限公司

Preparation method of functional bioorganic (bioinorganic) fertilizer special or fruit trees

ActiveCN101913954BReduce pollutionAppropriate applicationFertilizer mixturesDiseaseEcological environment
Owner:海安市园林绿化有限公司

Method and device for optimal design of existing automobile tailgate electric support system

ActiveCN108345756BGeometric CADMulti-objective optimisationSupporting systemTop dead center
Owner:BEIJING SHUNHENGDA AUTOMOBILE COMPONENT MFG

Cotton-stalk harvester

InactiveCN101524023BBrittleSimple manufacturing processHarvestersMaterials preparationAgricultural engineering
Owner:NORTHWEST A & F UNIV

A photonic crystal nanofluid sensor, its preparation method and application

ActiveCN106646681BHigh chemical inertnessImprove consistencyOptical elementsGratingPhotonic crystal
Owner:深圳市物新智能科技有限公司

Combined dual-polar plate for fuel cell

InactiveCN100505394CReduce manufacturing costImprove corrosion resistanceFinal product manufactureCell electrodesManufacturing cost reductionFuel cells
Owner:YUAN ZE UNIV

hardware receiver device

ActiveCN106464491BSynchronising transmission/receiving encryption devicesUser identity/authority verificationComputer hardwareAuthorization Mode
Owner:SYNOPSYS INC

A kind of white light handwriting, reflective enhancement type liquid crystal writing board and preparation method thereof

ActiveCN109031750BLow rotational viscosityLower threshold voltageNon-linear opticsCrystallographyPolyethylene terephthalate glycol
Owner:苏州美嘉写智能显示科技有限公司

Highway Roadside Safety and Noise Comprehensive Protection System

ActiveCN106812074BNovel structureBeautiful shapeNoise reduction constructionRoadway safety arrangementsTraffic noiseTraffic crash
Owner:云南武易高速公路建设指挥部 +1

Communication method of a communication server

ActiveCN101436043BHigh frequencyReduce power consumptionComputer controlSimulator controlComputer moduleMonitoring system
Owner:SHANGHAI HUAJIAN ELECTRICAL EQUIP

Method for producing a plurality of optoelectronic semiconductor chips and optoelectronic semiconductor chips

ActiveCN104040738BSemiconductor/solid-state device manufacturingSemiconductor devicesSemiconductor chipEngineering
Owner:OSRAM OPTO SEMICON GMBH & CO OHG

A double-diaphragm cross-flow filtration flat-panel membrane module

ActiveCN104014246BIncrease the effective filter areaReduce mistakesSemi-permeable membranesCross-flow filtrationEngineering
Owner:JIANGSU JIUMO HIGH TECH CO LTD

A virtual reality shopping method, system and computer-readable storage medium

ActiveCN108510360BInput/output for user-computer interactionBuying/selling/leasing transactionsAnimationEngineering
Owner:SHENZHEN COOCAA NETWORK TECH CO LTD

Software robot

ActiveCN102922528BAny adjustable bendingDrive mode is stableManipulatorControl powerEngineering
Owner:BEIJING UNIV OF CHEM TECH

A permeable moisture-proof system and moisture-proof method for the foundation and bottom wall of a historical building

ActiveCN108385733BReduce contact surfaceReduce capillary forceProtective foundationVacuum pumpingBrick
Owner:HENAN UNIVERSITY