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.

Path planning method, path planning device, and computer-readable storage medium

ActiveCN109816131BReasonable planningReduce congestionForecastingLogisticsPathPingComputer science
Owner:BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD

Automatic lawn mower system and its automatic lawn mower

ActiveCN108781704BMowersAgricultural engineeringElectric machinery
Owner:POSITEC POWER TOOLS (SUZHOU) CO LTD

A heart rate detection method and system

InactiveCN106343995BAvoid inaccuraciesImprove detection accuracySensorsMeasuring/recording heart/pulse ratePulse rateMaximum pressure
Owner:SHANGHAI YUDE INFORMATION TECH CO LTD

Modular battery system

InactiveCN101326657AFinal product manufactureSecondary cellsBand shapeCoolant flow
Owner:COBASYS LLC

A method for configuring and generating network data reports

ActiveCN107241227BImprove maintenance efficiencyReduced development effortText processingRelational databasesProgramming languageSoftware engineering
Owner:SHANDONG INSPUR SCI RES INST CO LTD

Waste air elimination apparatus for mask inhalation anesthesia

InactiveCN100512901CSimple structureLow costRespiratory masksDirt cleaningOperation roomWaste gas
Owner:THE FIRST PEOPLES HOSPITAL OF FOSHAN

Scada intrusion detection method for power dispatching based on active deception of virtual components

ActiveCN105306487BAvoid quittingEnsure safetyTransmissionIp addressTransformer
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

A roadway monitoring device

ActiveCN112283557BEasy to fixPrevent malfunctionTelevision system detailsColor television detailsSurveillance cameraStructural engineering
Owner:武汉鑫博阳光科技有限公司

A carbon resistance high pressure sensor

ActiveCN102928134BThe overall structure is simple and reliableImprove performanceFluid pressure measurementForce measurement using piezo-resistive materialsCarbon resistancePressure sensor
Owner:THE THIRD ENG CORPS RES INST OF THE HEADQUARTERS OF GENERAL STAFF PLA

A gui software input boundary value acquisition method and system

ActiveCN103970662BAvoid getting errorsReduce workloadSoftware testing/debuggingGraphicsGraphical user interface
Owner:中国软件评测中心(工业和信息化部软件与集成电路促进中心)

A method, device and mobile terminal for synchronizing call records

ActiveCN106027738BIntegrity guaranteedSimple and fast operationSpecial service for subscribersSubstation equipmentCustomer identificationComputer engineering
Owner:BEIJING QIHOO TECH CO LTD +1

Radio communication system, communication terminal, management terminal, communication method, and integrated circuit

InactiveCN101836471BReduce loadInhibition amountAssess restrictionNetwork topologiesCommunications systemAuthentication
Owner:PANASONIC CORP

Hybrid automatic repeat request-based self-adapting relay and velocity selection method

InactiveCN101931517BImprove performanceGood tracking channel characteristicsError prevention/detection by using return channelChannel parameterSelf adaptive
Owner:UNIV OF SCI & TECH OF CHINA

A method for detecting the stuck position of the screw conveyor of the earth pressure balance shield machine

ActiveCN109253711BThe operation is blindEasy to detectMeasurement devicesTester deviceStructural engineering
Owner:CENT SOUTH UNIV

Disk apparatus and head positioning method

InactiveCN1574028AInertial force overcomeHigh positioning accuracyTrack finding/aligningRecord information storageControl signalEngineering
Owner:PANASONIC CORP

System and method for solid waste treatment in power plant

ActiveCN110560242BSolve the problem of inconsistent specificationsReduce feed speedGrain treatmentsPower stationCoal dust
Owner:西安旭旌再生资源有限公司

Foldable cylindrical brake of gas pocket

InactiveCN100366944CAvoid damageFully sealed and airtightDrum brakesBrake actuating mechanismsStructural engineeringEngineering
Owner:蒋锁祯 +1

Wiring cabinet and wiring integrated machine

ActiveCN111510798BMeet support needsReduce resource requirementsFibre mechanical structuresSelection arrangementsBroadbandingNetwork service
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Titanium carbide nitride slide board fire resistant material and preparation method thereof

InactiveCN100462335CLow priceHigh melting pointAl powderMetallic aluminum
Owner:WUHAN UNIV OF SCI & TECH

Pressure fingerprint identification method, device and terminal equipment

InactiveCN106250883BImprove experienceReduce calibration timeCharacter and pattern recognitionPattern recognitionTerminal equipment
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A new process for preparing lafutidine

ActiveCN102276588AReduce pollutionMild responseOrganic chemistryFuranMethylene Dichloride
Owner:SICHUAN KELUN PHARMA RES INST CO LTD

A Real-time Intelligent Control and Feedback Feeding System of Diet Concentration

ActiveCN106797892BAvoid the problem of oversupplyAvoid wastingAnimal feeding devicesAvicultureAgricultural scienceAdditive ingredient
Owner:范石军

Method and system for scanning document samples

ActiveCN103136477BReduce workloadSolve the problem of high resource consumptionPlatform integrity maintainanceOperating system
Owner:BEIJING QIHOO TECH CO LTD

Condition acquisition controller (CAC) for power transformer equipment and system control method

ActiveCN102929224BRealize centralized managementImprove scalabilityTotal factory controlProgramme total factory controlTransformerElectric power equipment
Owner:LIAONING ELECTRIC POWER COMPANY LIMITED POWER SCI RES INSTION +3

Array substrate and liquid crystal display panel

ActiveCN110068963BAlleviate technical issues with uneven displayNon-linear opticsLiquid-crystal displayStructural engineering
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Sparger assemblies for a bioprocessing system

PendingCN113825560AInhibit or prevent backflowExcellent additional operationRotary stirring mixersMixing methodsEngineeringPhysics
Owner:GLOBAL LIFE SCI SOLUTIONS USA LLC

A kind of saddle-shaped cyclic compound containing thiadiazo aromatic aldehyde schiff base and preparation method thereof

ActiveCN110172069BGood antitumor activityEasy addition reactionOrganic chemistry methodsAntineoplastic agentsPolymer scienceFluoroacetic acid
Owner:TAISHAN UNIV

Light-diffusing resin composition and light-diffusing molded body

InactiveCN102471589AImprove heat resistanceGood light transmissionCoatingsOptical elementsHeat resistanceTransmittance
Owner:TAKEMOTO YUSHI KK

A connector connection stability testing device

ActiveCN112834147BCheck connection stabilityRealize universal vibrationMachine part testingElectric connection testingWorkbenchElectrical and Electronics engineering
Owner:江苏富浩电子科技有限公司

Ciclopirox olamine vaginal suppository and its preparation method

ActiveCN104856942BBroad spectrum antibacterialBlock uptakeOrganic active ingredientsAntimycoticsVaginal SuppositoryCarboxymethyl cellulose
Owner:YANTAI RONGCHANG PHARMA

Rotenone and acaricide mixed pesticide preparation

InactiveCN101919396BOvercome the disadvantage of easy resistanceMaintain the advantages of biopesticidesBiocideAnimal repellantsEcological environmentSpirodiclofen
Owner:SOUTH CHINA AGRI UNIV

Phase correction method and magnetic resonance imaging system

InactiveCN100335005CDiagnostic recording/measuringMeasurements using NMR imaging systemsPhase correctionData acquisition
Owner:GE MEDICAL SYST GLOBAL TECH CO LLC

A kind of phosphorus-containing silicon flame-retardant block copolymer and preparation method thereof

ActiveCN104211880BMild reaction conditionsImprove flame retardant performanceGroup 5/15 element organic compoundsFreeze thawingPolymer science
Owner:XIAMEN UNIV

A Design Method for Injection-production String of Underground Gas Storage

ActiveCN104373053BImprove sealingMeet the workload requirementsDrilling rodsDrilling casingsFriction effectNatural gas storage
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

a walking device

ActiveCN109878595BImprove stabilityEasy to moveVehiclesSimulationControl theory
Owner:BEIJING UNIV OF CIVIL ENG & ARCHITECTURE

Battery module

PendingCN113853708ALess quantityImprove stabilityCell temperature controlCell component detailsEngineeringHeat sink
Owner:LG ENERGY SOLUTION LTD

Oxygen delignify treating method for grass group unbleached chemical pulp

ActiveCN100395403CHigh strengthGood filterabilityCellulosic pulp after-treatmentPulping with inorganic basesCelluloseMagnesium salt
Owner:SHANDONG FUYIN PAPER & ENVIRONMENTAL PROTECTION TECH

Superheated steam carbonization furnace for treating organic rubbishes

ActiveCN102304372BIncrease profitGood energy saving effectDirect heating destructive distillationBiofuelsDecompositionCarbonization
Owner:河北天善之星炭基农业开发有限公司

a socket

InactiveCN104836085BPrevent spontaneous combustionImprove securityCoupling device detailsGlass ballEngineering
Owner:赵振华

Repair method and kit for gas turbine power plant

ActiveCN105840313BSmall defects related to axial movementEasy maintenance and operationGas turbine plantsJet propulsion plantsGas turbinesAerospace engineering
Owner:ANSALDO ENERGIA SPA

Coding method and coder

InactiveCN1320768CIncrease the compression ratioCode conversionDigital video signal modificationData streamENCODE
Owner:CANON KK

Method for manufacturing buoy of air valve of hydroelectric generating unit

ActiveCN102166707BWork normally for a long timeGuaranteed to workPower stationAngle grinder
Owner:YUNFENG POWER PLANT

Method for separating iron from raffinate in process of extracting scandium from red mud

InactiveCN102071315BAvoid pollutionReduce consumptionFerric oxidesProcess efficiency improvementRare-earth elementPhosphate
Owner:TAIYUAN UNIV OF TECH +1

A high-solid clean-odor type alkyd polyurethane white topcoat

InactiveCN107858091BImprove the level ofHigh transparencyPolyurea/polyurethane coatingsHazardous substanceSlurry
Owner:UNION FOSHAN CHEM +2

A quick heating device for hand washing water in public toilets

ActiveCN110607822BAvoid lossEasy to adjustDomestic plumbingWater useHand sanitizer
Owner:济宁高新文化创意园服务有限公司

An air circulation refrigeration system

ActiveCN103423825BMeet cooling needsLow costLighting and heating apparatusAir conditioning systemsAir cycleRefrigeration
Owner:TROPICAL FOOD MFG NINGBO

System and method for detection of Trojan horse return link based on six-dimensional spatial traffic analysis model

ActiveCN108337217BEfficient detectionAccurate detectionData switching networksAlgorithmSix-dimensional space
Owner:BEIJING ANTIY NETWORK SAFETY TECH CO LTD

A Multi-Combination Aircraft Brake System Selected and Controlled According to Taxi Speed

ActiveCN108928464BExtended service lifeImprove flight comfortAircraft brake actuating mechanismsAviationAircrew
Owner:桐乡乐维新材料有限公司

Preparation method of magnetic carrier solid carried Raney-Ni catalyst and its application

InactiveCN1282502CEasy to solveReduce dosageRaney catalystsHydrogenMagnetic carriers
Owner:NANJING TECH UNIV

Device and method for measuring temperature coefficient of permanent magnet material based on accelerometer

ActiveCN112798993BHigh precisionImprove accuracyMagnetic property measurementsAccelerometerHemt circuits
Owner:中国电子科技集团公司第九研究所

Terminal network access method and device

ActiveCN110719247BImprove securityPrevent leakageTransmissionSelective content distributionThe InternetEngineering
Owner:VISIONVERA INFORMATION TECH CO LTD

Exhaust hood

InactiveCN1773174BReduce the required powerEfficient collectionDomestic stoves or rangesLighting and heating apparatusJet flowEngineering
Owner:LG ELECTRONICS INC

Sagger, roller kiln and sintering device

ActiveCN112066738BSmall structural changesSimple structureCharge supportsCharge manipulationKilnSintering
Owner:HUNAN SHANSHAN NEW ENERGY CO LTD

Overturn type cage door for construction elevator

ActiveCN101407298BImprove securityImprove reliabilityBuilding liftsArchitectural engineeringPulley
Owner:四川锦城建筑机械有限责任公司 +1

Clamping structure for air interchanger

ActiveCN102900341BEasy to installNo gapVentilation arrangementGlass pane fixingEngineeringClockwise
Owner:SAHARA

A heat-resistant lyase mmppgh and polynucleotide encoding the enzyme

ActiveCN107828769BEfficient crackingGrowth inhibitionGenetic engineeringFermentationNucleotideLyase
Owner:玉溪牛易拉农业科技有限公司

Beam selection method and device

ActiveCN109039395BOptimizing Beam SelectionReporting result optimizationRadio transmissionWireless communicationSoftware engineeringMechanical engineering
Owner:ZTE CORP

A wireless connection method between a multi-channel biological signal collector and a sensor

InactiveCN105957320BReduce entanglementEasy to placeTransmission systemsElectricitySpatial capacity
Owner:CHENGDU TME SOFTWARE

Method and system for reading resident certificate card information and resident certificate card reading device

ActiveCN106375302BIncrease profitLow costDigital data authenticationTransmissionTerminal serverSecurity validation
Owner:TENDYRON CORP

Adjustable sliding block oblique beam steel frame roof protection structure and its construction method for masonry houses

ActiveCN103526952BLow costSufficient escape timeBuilding repairsShock proofingPurlinButt joint
Owner:四川路航建设工程有限责任公司

Atmospheric data probe formed from porous mask and brazing material

ActiveCN107543898BDe-icing equipmentsFluid speed measurementSkeletal structuresComposite material
Owner:HONEYWELL INT INC

Two-degree-of-freedom static load balancing in-parallel movement simulation platform

InactiveCN103035161BSimple structureSmall footprintEducational modelsHydraulic cylinderEngineering
Owner:YANSHAN UNIV

Artificial promoter libraries for selected organisms and promoters derived from such libraries

InactiveCN1243827CVector-based foreign material introductionDNA preparationNucleotideNucleobase
Owner:彼得·鲁戴尔·简森

Split-type rotary throwing separation method of rocket fairing

ActiveCN111174647BSmall separation energyIncreased separation energySelf-propelled projectilesClassical mechanicsAxial force
Owner:BEIJING XINGJI RONGYAO SPACE TECH CO LTD +1

Welding clamping device for steel structure used in construction

ActiveCN111390470BEasy clampingEasy to weldWelding/cutting auxillary devicesAuxillary welding devicesMechanical engineeringManufacturing engineering
Owner:BEIJING TIANHENG CONSTR

An anti-falling ground wire hook device with interchangeable stations

ActiveCN103247959BEasy to operateJob safetyElectric connection structural associationsApparatus for overhead lines/cablesDrive wheelDrive shaft
Owner:STATE GRID CORP OF CHINA +2

Leakage circuit breakers

ActiveCN104425190BGuaranteed accuracyEasy to assembleProtective switch terminals/connectionsEngineeringCircuit breaker
Owner:MITSUBISHI ELECTRIC CORP

A high-voltage wire rack safety climbing ladder based on multiple energy storage turntables

ActiveCN106351562BAvoid property damageSpring motorMachines/enginesRear quarterFixed ladder
Owner:南通图海机械有限公司

Magnetic connector combination

ActiveCN108321634BNo signal interferenceEngagement/disengagement of coupling partsIncorrect coupling preventionMagnetic polesEngineering
Owner:FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1

Process for producing oxime

InactiveCN1982291BHigh yieldLow costOximes preparationX-rayKetone
Owner:SUMITOMO CHEM CO LTD

split water meter

ActiveCN108303153BReduce manufacturing costEasy to assemble and disassembleNon-electrical signal transmission systemsVolume indication and recording devicesStructural engineeringMechanical engineering
Owner:福水智联技术有限公司

A kind of preparation method of electrochemical bladder cancer dna sensor

InactiveCN104297314BIncreased sensitivityGood choiceMaterial analysis by electric/magnetic meansElectrochemical gas sensorBladder cancer cell
Owner:TIANJIN POLYTECHNIC UNIV

A Novel Digital Post-core Impression Acquisition and Model Establishment Method Without Plasterization

ActiveCN111067650BAchieve gypsum-freeGo digitalAdditive manufacturing apparatusImpression capsComputer Aided DesignProsthodontics
Owner:AFFILIATED STOMATOLOGICAL HOSPITAL OF NANJING MEDICAL UNIV

A biometric 3D data acquisition method and device based on a visible light camera

ActiveCN108446597BRealize acquisitionImprove collection efficiencyTelevision system detailsColor television detailsPoint cloudBiometric data
Owner:天目爱视(北京)科技有限公司

Temperature monitoring method of object during transportation process

InactiveCN100411955CPackagingMonitoring temperatureEngineering
Owner:赵有亭

A kind of high-strength and high-conductivity plastic cable and its preparation method

ActiveCN105788697BHigh tensile strengthImprove conductivityConductive materialInsulated cablesThermoplastic elastomerNickel alloy
Owner:JIANGSU DIYI GROUP

Process for producing cellulose acetate

InactiveCN102153660BEfficient removalAvoid degradationPolarising elementsAcetic acidAcetic anhydride
Owner:LUZHOU NORTH CHEM IND

Systems and methods for improving training field design for increased symbol duration

ActiveCN106464468BError preventionBaseband system detailsComputer hardwareComputer science
Owner:QUALCOMM INC

Method for upgrading veneer software and veneer system for implementing front-back ground checkout upgrade

InactiveCN101299676BImprove download speedSupervisory/monitoring/testing arrangementsData switching networksSoftware upgradeComputer engineering
Owner:上海恒恪信息技术服务中心

A processing method for vacuum extrusion of tial alloy plate

ActiveCN105132842BRoom temperatureTitanium alloy
Owner:HARBIN INST OF TECH

Adaptive CSI resource allocation and adjustment based on differentiated channel conditions

ActiveCN111034095BImprove efficiencyFacilitate communicationNetwork traffic/resource managementCriteria allocationChannel state informationCommunications system
Owner:HUAWEI TECH CO LTD

cmos formation method

ActiveCN103094085BSimple processReduce etch damageSemiconductor/solid-state device manufacturingSemiconductor devicesCMOSEtching
Owner:SEMICON MFG INT (SHANGHAI) CORP

Europium-doped glass-ceramics containing feldspar phase and preparation method thereof

ActiveCN107540227BExcellent glass forming performanceWide glassy areaGlass shaping apparatusLuminescent compositionsPhysical chemistryEuropium ion
Owner:UNIV OF JINAN +1

Traction mechanism, bogie assembly and straddle monorail vehicles

ActiveCN106809241BMonorailsRod connectionsBogieDrive shaft
Owner:BYD CO LTD

Control elements and check valve assemblies

ActiveCN103851842BMechanical apparatusFluid circulation arrangementEngineeringCheck valve
Owner:ZHEJIANG DUNAN HETIAN METAL CO LTD

Progressive bedding hydraulic cave-making construction method in single-cline coal seam recovery working face

ActiveCN114086958BEfficient extractionPromote resource utilizationUnderground miningLiquid/gas jet drillingPunchingMining engineering
Owner:TAIYUAN UNIV OF TECH

Rotary screen tower for liquid-liquid extraction

ActiveCN102728100BEasy to handleSimple structureLiquid solutions solvent extractionTowerLiquid–liquid extraction
Owner:成都富鼎鑫瑞科技股份有限公司

Particle-strengthened hot-rolled seamless steel pipe tandem mill composite roll and preparation method thereof

ActiveCN105543641BGuarantee casting qualityMeet service requirementsQuenching agentsEconomic benefitsHigh intensity
Owner:SHANDONG PROVINCE SIFANG TECHN DEV

Method and system for processing and playing fetal heart audio data and fetal heart map data

ActiveCN106551705BImprove convenienceStethoscopeFetal monitoringComputer science
Owner:GUANGZHOU BEIHUJIA MEDICAL TECH

Method and device for automatically realizing knowledge point index generation

ActiveCN105047208BRealize automatic generationShorten the timeCarrier indexing/addressing/timing/synchronisingStart timeVideo processing
Owner:北京竞业达数码科技股份有限公司

An emergency stop protection device for a traverse vehicle

ActiveCN111204423BAvoid hole punch installationReduce impact forceSlipwaysAnti-collision systemsStructural engineeringMechanical engineering
Owner:苏州嘉盛万城建筑工业有限公司

Speed sensor and speed-measuring system of traction motor rotor

ActiveCN102645547BThe overall structure is simple and reliableMeet the installation size requirementsDevices using electric/magnetic meansHall elementControl theory
Owner:湖南联诚电气科技有限公司

Preparation method of 1,3-propylene glycol

InactiveCN1156422CConcentration fee dropsImprove efficiencyOrganic compound preparationHydroxy compound preparationMalonateSolvent
Owner:CHINA PETROLEUM & CHEM CORP +1

Feedback information receiving method, sending method, device and system

ActiveCN108347309BError prevention/detection by using return channelSignalling characterisationAccess networkEngineering
Owner:XFUSION DIGITAL TECH CO LTD

Continuous flow balancing device

ActiveCN102895710BFlow control using electric meansDialysis systemsElectric machineryEngineering
Owner:贝恩医疗设备(广州)有限公司

Method for liquefaction of a stream rich in hydrocarbons

InactiveCN101189483ASmall temperature differenceReduce energy consumptionSolidificationLiquefactionBoiling pointRefrigerant
Owner:LINDE AG

Bluetooth control method and device for vehicle

ActiveCN113411771BReduce difficultyTransmission systemsParticular environment based servicesData feedBusiness data
Owner:ECARX (HUBEI) TECHCO LTD

Brushless direct current motor

ActiveCN101494411BMagnetic circuit rotating partsMechanical energy handlingEngineeringDirect current
Owner:LG ELECTRONICS INC

A kind of flue gas bag intelligent dust collector

ActiveCN112675626BShorten downtime wait timesFast positioningDispersed particle filtrationDust controlMechanical engineering
Owner:佛山市绿源亚太环保设备科技有限公司

A kind of preparation method for the solid catalyst of synthetic propylene carbonate

InactiveCN104624231BLow costHigh activityOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsCycloadditionPropylene carbonate
Owner:CHANGZHOU UNIV

A processing method for connecting sleeves of high-strength steel bars above 600mpa

ActiveCN103643124BImprove toughnessIncrease elasticityBuilding reinforcementsRebarMechanical engineering
Owner:江苏森林建筑新材料股份有限公司

Determination method of trace elements in milk powder

ActiveCN110082183BPreparing sample for investigationColor/spectral properties measurementsCentrifugationTrace element
Owner:INNER MONGOLIA MENGNIU DAIRY IND (GRP) CO LTD

Aluminum plate fin type radiator vacuum brazing furnace temperature field equilibrium method

ActiveCN101339579BSpecial data processing applicationsFurnace temperatureMathematical model
Owner:GUIZHOU YONGHONG AVIATION MACHINERY

Vortex quick discharge steam separator

ActiveCN111569545BEasy to separateEasy dischargeDispersed particle filtrationMechanicsSteam system
Owner:江苏双旭动力科技有限公司

Flexible display device and method for preventing false touches thereof

ActiveCN102346586BAvoid misuseAchieve power saving effectInput/output processes for data processingIdentification meansDisplay deviceFlexible display
Owner:E INK HLDG INC

Toilet mold structure

ActiveCN105479587BReduce labor intensityReduce crackingSlip casting mouldsEngineeringToilet
Owner:ZHONGTAO SANITARY WARO MFG CO LTD OF TANGSHAN

Bowden cables as actuators for functional units in motor vehicles

ActiveCN106285242BImprove sealingVehicle locksFlexible shaftsBowden cableActuator
Owner:凯毅德汽车系统(常熟)有限公司

Update cached database query results

ActiveCN104471573BReservationsSpecial data processing applicationsDatabase queryProbit model
Owner:AMADEUS S

Ship base digital collaborative design method, system and electronic equipment

ActiveCN108388731BTake Full Advantage of Integrity DefinitionsGuaranteed unityGeometric CADCAD network environmentMarine engineeringConstruction engineering
Owner:JIANGNAN SHIPYARD GRP CO LTD

A kind of method of using the method of backcrossing while stabilizing to transfer sterile lines of sorghum

InactiveCN105961192BLow shell rateStrong soil arching abilityPlant genotype modificationAgricultural scienceSorghum
Owner:JILIN ACAD OF AGRI SCI

Vehicle drag torque measuring device

ActiveCN110823601BImprove detection efficiencyHigh measurement accuracyApparatus for force/torque/work measurementVehicle wheel testingCouplingElectric machinery
Owner:GUANGZHOU AUTOMOBILE GROUP CO LTD

Electronic device, housing for electronic device and method for performing function in electronic device

ActiveCN104679137BInput/output for user-computer interactionDigital data processing detailsEngineeringElectric devices
Owner:SAMSUNG ELECTRONICS CO LTD

A Task-Driven Code Stream Structured Image Coding Method

ActiveCN110225341BImprove performanceHigh and medium bit rate performance is excellentDigital video signal modificationNeural architecturesFeature extractionObject based
Owner:UNIV OF SCI & TECH OF CHINA

A kind of production method of titanium alloy U profile

ActiveCN103464459BHigh precisionHigh strengthMetal rolling arrangementsSurface finishMetal machining
Owner:沈阳和世泰通用钛业有限公司

A method for identifying the position of a drone, an engine, a control device, and a gear plate

ActiveCN112727599BReduce loadEliminate the effects ofPower operated startersElectric motor startersElectric machineryUncrewed vehicle
Owner:CHONGQING IONCIN NAVIGATION ENGINE MFG C0 LTD

Movable connector with self-locking device

ActiveCN102354854BImprove connection reliabilityEasy to useCoupling device detailsLocking mechanismEngineering
Owner:杭州泰宏新能源技术有限公司

Method and device for controlling movement

ActiveCN107479551BClean up thoroughlyPosition/course control in two dimensionsSimulationRoomba
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Garbage automatic packing method and garbage automatic packing machine

ActiveCN105711873BSolving Recycling ProblemsImprove securityPackagingComputer hardwareCircular disc
Owner:ZHEJIANG UNIV

Preparation method of lens for color center single photon collection

ActiveCN104591077BImprove the efficiency of single photon collection and utilizationSimple preparation processDecorative surface effectsChemical vapor deposition coatingColour centreParticle beam
Owner:INST OF PHYSICS - CHINESE ACAD OF SCI

An underground comprehensive pipe corridor structure

ActiveCN106677210BSimple structureEasy to manufactureArtificial islandsUnderwater structuresMesh reinforcementEngineering
Owner:CHINA METALLURGICAL CONSTR ENG GRP +1

Control and optimize indirect evaporative cooling units for data center cooling

ActiveCN110691491BServersMechanical apparatusCold airThermodynamics
Owner:BAIDU USA LLC

Backlight brightness control method, device and liquid crystal display device

ActiveCN105632421BAdjustable peak currentBrightness can be adjustedStatic indicating devicesPower flowLiquid-crystal display
Owner:HISENSE VISUAL TECH CO LTD

A downhole double-tube single-stage adjustable gas-liquid separator

ActiveCN110173254BEfficient separationAchieve the first centrifugal separationLiquid degasificationFluid removalImpellerVapor–liquid separator
Owner:CHINA NAT OFFSHORE OIL CORP +1

Bagless and reusable product disposing bin

InactiveCN107000895AFrozen sweetsLiquid flow controllersEngineeringMechanical engineering
Owner:VITA MIX MANAGEMENT

Lining trolley used for construction of main tunnel and emergency avoidance zone and its construction method

ActiveCN106837383BSimplify the assembly processMeet the needs of constructionUnderground chambersTunnel liningArchitectural engineeringEmergency vehicle
Owner:HUNAN WUXIN TUNNEL INTELLIGENT EQUIP CO LTD

Vehicle gateway device

InactiveCN102598079BInhibition of large capacitySmooth updateRoad vehicles traffic controlNetwork connectionsInformation processingVehicle control
Owner:TOYOTA JIDOSHA KK

Distributed in-memory spatial data store for k-nearest neighbour search

PendingCN113811928AReduce usageRoad vehicles traffic controlReservationsOperational systemNearest neighbour search
Owner:GRABTAXI HOLDINGS PTE LTD

Trench type field effect transistor and method of forming the same

InactiveCN111933712BImprove pressure resistanceThickness of the second dielectric layerSemiconductor/solid-state device manufacturingSemiconductor devicesCell regionField effect
Owner:SEMICON MFG ELECTRONICS (SHAOXING) CORP

Method of manufacturing molded semiconductor package with optical detection features

ActiveCN107154362BSemiconductor/solid-state device detailsSolid-state devicesSemiconductor packageSemiconductor chip
Owner:INFINEON TECH AG

Cultivation method for perilla sprout vegetables

InactiveCN103749113AImprove environmental conditionsImprove consistencyHorticultureFlavorGreenhouse
Owner:欧燕

Underground positioning method

InactiveCN102635406BEliminate errorsHigh positioning accuracyMining devicesCo-operative working arrangementsData packUnderground tunnel
Owner:成都常道科技有限责任公司

Target detection system and detection method of a radar-assisted infrared sensor

ActiveCN103631268BSolve the puzzle of when radiation stops and whenReduce radiation timeTarget-seeking controlRadio wave reradiation/reflectionRadar radiationInvisibility
Owner:CHINESE AERONAUTICAL RADIO ELECTRONICS RES INST

Rowan fruit wine with black fruit and its home brewing technology

ActiveCN104073405BUnique tasteRetain nutrientsAlcoholic beverage preparationFruit juiceBlood sugar
Owner:兰伟

An intelligent energy-saving rain shelter for municipal engineering

ActiveCN108678306BEnsure safetyImprove work efficiencySunshadesEnvironmental resource managementAir velocity
Owner:福建省环境保护设计院有限公司

Function control method and terminal

ActiveCN104768146BImprove securityImprove portabilitySecurity arrangementComputer networkEngineering
Owner:ZTE CORP

Composite liner and its installation method

ActiveCN105128459BWear-resistantImpact resistantGlass/slag layered productsRubber layered productsPolymer scienceSheet steel
Owner:TIDFORE INT ENG

Preparation of a bacteria-targeting nanoparticle and its application in inhibiting and killing bacteria

ActiveCN107596368BEfficient killingMulti-ROSAntibacterial agentsEnergy modified materialsAntibacterial activityNanoparti cles
Owner:SOUTH CHINA NORMAL UNIVERSITY

New uses of prodigiosin, a microbial metabolite

InactiveCN106982839BGood efficiency in killing pine wood nematodeDevelop biological activityBiocideNematocidesMetaboliteNematode
Owner:NANJING FORESTRY UNIV

A kind of preparation method of Huai Jiang health wine

ActiveCN105602804BImprove qualityImprove efficacyAlcoholic beverage preparationAdditive ingredientHuman health
Owner:焦作市三家村酿酒有限责任公司

Corrosion inhibiting clay stabilizer and its production process and usage

InactiveCN1171970CSimple production methodEasy to useDrilling accessories
Owner:王国瑞

Method for Improving the Uniformity of Electrical Parameters of GP CMOS Devices

ActiveCN103346125BImprove stabilityImprove uniformitySemiconductor/solid-state device manufacturingCMOSPeak value
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