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 Prediction Method of Yield Dominant Hybrid Combination of Upland Cotton f1
ActiveCN111903499BExpand the range of optionsEliminate blindnessPlant genotype modificationBiotechnologyGenetics
Owner:INST OF ECONOMIC CROP HUBEI ACADEMY OF AGRI SCI
rice osrr22 -7 Mutant gene and identification method thereof, kasp typing primer for identification and application
ActiveCN110885838BPrecise positioningImprove accuracyMicrobiological testing/measurementPlant peptidesBiotechnologyGermplasm
Owner:HUNAN HYBRID RICE RES CENT
Machine-readable self-adhesive label
InactiveCN1473106ALayered productsRecord carriers used with machinesElectrical conductorEngineering
Owner:INFINEON TECH AG
A method for repairing the inner wall of a rubber product dryer cylinder
Owner:齐齐哈尔众工科技有限公司
Delayed coking method
ActiveCN102899079BDelayed coking processEasy to industrializeHydrocarbon oils treatmentWater vaporHeating furnace
Owner:CHINA PETROLEUM & CHEM CORP +1
Device, method and control unit for generative production of three-dimensional object
ActiveCN107530962AAdditive manufacturing apparatusIncreasing energy efficiencyControl cellEngineering
Owner:EOS ELECTRO OPTICAL SYST
Trolley of rope crane
ActiveCN113272241ARealization of moment supportRemove restrictionsWinding mechanismsTrolleysGear wheelClassical mechanics
Owner:KONECRANES GLOBAL
A fully automatic photovoltaic ribbon bending forming machine
ActiveCN106140895BDoes not reduce collection efficiencyReduce labor costsMetal-working feeding devicesFinal product manufactureEngineeringFully automatic
Owner:江苏悦阳光伏科技有限公司
Preparation process for slow-release water-soluble lavender essential oil
ActiveCN103565691BImprove solubilityReduce concentrationCosmetic preparationsToilet preparationsFlavorWater soluble
Owner:YILI ZISULIREN BIOLOGICAL TECH CO LTD
Method for producing detergent granules
ActiveCN103547665BAnionic surface-active compoundsDetergent mixture composition preparationSolubilitySURFACTANT BLEND
Owner:KAO CORP
Self-referencing interferometer, alignment system, and lithographic apparatus
ActiveCN102402141BSemiconductor/solid-state device manufacturingPhotomechanical exposure apparatusBeam splitterPhotolithography
Owner:ASML NETHERLANDS BV
While-drilling pressure torque gauging nipple
ActiveCN102839963BDoes not affect measurement performanceAchieve multi-layer sealingSurveyDrilling rodsGlass fiberAlloy
Owner:CHINA PETROCHEMICAL CORP +4
Test method for temporary overvoltage limit withstand characteristic of DC transfer switch arrester
ActiveCN111812458BAccurate temporary overvoltage limit withstand multipleImprove operational reliabilityTesting dielectric strengthOvervoltageTransient state
Owner:EXAMING & EXPERIMENTAL CENT OF ULTRAHIGH VOLTAGE POWER TRANSMISSION COMPANY CHINA SOUTHEN POWER GRID
Molding pressure control system for hydraulic molding machine and control method thereof
ActiveCN102501401BPlay a protective effectImprove molding qualityCeramic shaping apparatusPressesBrickConstant power
Owner:洛阳腾和达智能装备有限公司
Ship hull descaling and flaw detection system
InactiveCN103895835BRealize integrated operationVersatileVessel cleaningAnalysing solids using sonic/ultrasonic/infrasonic wavesShock waveNon destructive
Owner:NORTHWESTERN POLYTECHNICAL UNIV
a feeding device
Owner:KUNSHAN XUNTAO PRECISION MACHINERY
A voltage stabilizing mechanism in an automatic packaging machine
ActiveCN106864867BAvoid misalignmentGuaranteed encapsulation effectWrapper twisting/gatheringEngineeringDislocation
Owner:句容春天包装有限公司
An amino acid-induced supramolecular chiral membrane and its preparation method
ActiveCN104629073BSemi-permeable membranesPorphyrinUltraviolet absorption
Owner:TIANJIN POLYTECHNIC UNIV
HARQ (Hybrid Automatic Repeat Request) retransmission method and equipment based on convolutional turbo coding
InactiveCN101877629BImprove performanceImprove robustnessError prevention/detection by using return channelNetwork traffic/resource managementTurbo codedComputer science
Owner:SAMSUNG ELECTRONICS CO LTD +1
A kind of mura phenomenon compensation method, compensation device, display device and electronic equipment
ActiveCN110648627BImprove the compensation effectAvoid confusionStatic indicating devicesComputer graphics (images)Display device
Owner:BOE TECH GRP CO LTD +1
Combination deashing wear-resisting device of boiler
InactiveCN101776415BDecrease the velocity gradientReduce wearCorrosion preventionHeat exchange apparatusShock waveSlag
Owner:TSINGHUA UNIV
Modified organosilicon solvent-free dip varnish and preparation method thereof
Owner:ZHUZHOU TIMES ELECTRIC INSULATION
Low dielectric constant microwave dielectric ceramic bi2mgw5o19 that can be sintered at low temperature
Owner:SHANDONG XINGQIANG CHEM IND TECH RES INST CO LTD
Channel migration method based on traffic
ActiveCN101494888BAvoid wastingAvoid migrating back and forthWireless communicationAir interfaceRadio Network Controller
Owner:ZTE CORP
Chemical agent for reducing pressure and increasing injection in low permeability oilfield and preparation method thereof
ActiveCN110194949BNo pollution in the processEasy to polluteDrilling compositionPhosphoric Acid EstersPhosphate
Owner:CHINA PETROLEUM & CHEM CORP +1
Multifunctional multistage counter-flow heat-exchange indirect-evaporation cooling device
ActiveCN101922771BReduce irreversible lossLarge heat transfer driving forceDucting arrangementsLighting and heating apparatusHEAT/MOISTURE EXCHANGECold air
Owner:于向阳
A Measurement Method for High Aspect Ratio Flexible Wing
ActiveCN102944183BHigh deployment costHigh measurement accuracyUsing optical meansStereoscopic imagingAirframe
Owner:CHINA ACAD OF AEROSPACE AERODYNAMICS
Display glass substrate
Owner:AGC INC
A capacitive mems gas sensor
Owner:CHINA UNIV OF MINING & TECH
A kind of osthole mixed ointment, preparation method and application
InactiveCN103340867BOvercome skin allergiesEnhanced inhibitory effectAntipyreticAerosol deliverySkin sensitizationMedicine
Owner:CHONGQING NORMAL UNIVERSITY
A waste plastic recycling device
ActiveCN108544688BImprove cleaning efficiencyIncrease the mixing areaPlastic recyclingMechanical material recoveryEnvironmental engineeringMechanical engineering
Owner:安徽凯峰智能装备有限责任公司
A computer panel saw for sawing narrow and long strips
ActiveCN113561270BGuaranteed not to moveImprove sawing efficiencyFeeding devicesDischarging equipmentEngineeringMechanical engineering
Owner:NANXING MACHINERY CO LTD
Capillary membrane filtration module
Owner:佛兰芒技术研究所
Use of bi-alkyl carboxylate surface activator in triple oil recovery
InactiveCN100523117CSimple preparation processReduce manufacturing costDrilling compositionVegetable oilMass ratio
Owner:SHANDONG UNIV
A kind of surface wear-resistant extruded floor and its production process
ActiveCN111734078BReduced impact strengthComplete and reasonable structureDomestic articlesResiliently-mounted floorsWear resistanceUltimate tensile strength
Owner:安徽可尔海思新材料科技有限公司
A Gravity Field Dynamic Calibration Method for Accelerometer
ActiveCN110133325BHigh measurement accuracyImprove amplitude accuracyTesting/calibration of speed/acceleration/shock measurement devicesRotational axisAccelerometer
Owner:BEIJING CHANGCHENG INST OF METROLOGY & MEASUREMENT AVIATION IND CORP OF CHINA
A device for exercising arm muscles
ActiveCN109011398BIncrease exerciseDegree of adjustmentResilient force resistorsSpace saving gamesMuscle trainingMechanical engineering
Owner:YANTAI UNIV
A gcs type low voltage withdrawable switchgear
ActiveCN109994955BAvoid live operationEnsure safetySwitchgear with withdrawable carriageStructural engineeringCam
Owner:星凯电气有限公司
Test system and test method of UE (User Experience) moving between communities
Owner:DATANG MOBILE COMM EQUIP CO LTD
A kind of one-component polyurethane coating and preparation method thereof
ActiveCN105802480BEasy to integrateHigh component dispersionWax coatingsPolyurea/polyurethane coatingsAcrylic resinPlasticizer
Owner:GUANGZHOU JOYKO POLYURETHANES CO LTD
Automatic updating method for loading of advertising pictures
ActiveCN103646036AEvenly loadedThe loading process is not affectedTransmissionSpecial data processing applicationsClient-side
Owner:LE SHI ZHI ZIN ELECTRONIC TECHNOLOGY (TIANJIN) LTD
Image decoding method
InactiveCN1976472ATelevision systemsDigital video signal modificationDecoding methodsImage generation
Owner:PANASONIC CORP
Battery assembly
InactiveCN101490892AReduce thicknessReduce the totalLarge-sized flat cells/batteriesCurrent conducting connectionsEngineeringElectrical and Electronics engineering
Owner:TOYOTA JIDOSHA KK
A wind-shielding and anti-freezing device for planting forestry seedlings
InactiveCN109348981BPrevention and treatment of frostbiteConducive to safe winterCultivating equipmentsPlant protective coveringsEngineeringMechanical engineering
Owner:HENAN VOCATIONAL COLLEGE OF WATER CONSERVANCY & ENVIRONMENT
Mounting structure and mounting method for shipping lateral thruster
InactiveCN101462588BWork lessExtended service lifePropulsive elementsWork performanceWorking environment
Owner:GUANGZHOU WENCHONG SHIPYARD CO LTD
A kind of preparation method of 1,3-dioxolane and its application in the preparation of ethylene glycol
Owner:CHINA PETROLEUM & CHEM CORP +1
A kind of sic/m2 powder high-speed steel composite material and preparation method thereof
Owner:ANGANG STEEL CO LTD
Data synchronization method and device
ActiveCN107341163BAvoid lossImprove reliabilityDatabase distribution/replicationSpecial data processing applicationsData synchronizationData set
Owner:ALIBABA GRP HLDG LTD
Method, device, equipment and storage medium for scene triggering
ActiveCN112061075BImprove securityRealize intelligent serviceAnti-theft devicesSystem protectionEmbedded system
Owner:HUMAN HORIZONS (SHANGHAI) CLOUD COMPUTING TECH CO LTD
A data transmission method, terminal and network side device
ActiveCN111416695BImprove transmission performanceSignal allocationWireless communicationTransport layerData transmission
Owner:DATANG MOBILE COMM EQUIP CO LTD
Health interaction method, device, intelligent lifting table and storage medium
ActiveCN109859832BImprove experienceEasy to useHealth-index calculationMedical equipmentPhysical healthKnowledge management
Owner:GUANGZHOU VENACE HOUSEHOLD CO LTD
A universal charging interface converter for electric bicycles
Owner:扬州众德电器有限公司
Prepn process of cation compounded and modified organosilicon emulsion with relaxation shrink resisting function
InactiveCN1301284CWith slack and anti-shrink functionEmulsionAlkylphenol
Owner:江阴市诺科科技有限公司
System clock feeding and recovering method for railway television single frequency network
InactiveCN100512436CLow costHigh precisionPulse modulation television signal transmissionTimestampEngineering
Owner:SHANGHAI JIAOTONG UNIV
A kind of licorice plant beverage capable of improving immunity and preparation method thereof
Owner:河源市吉龙翔生物科技有限公司
A kind of multifunctional terminal for detecting instrument
ActiveCN107181070BSignal transmission is stableImprove connection stabilityClamped/spring connectionsTesting/measuring connectorsEngineeringIndirect contact
Owner:济南致通电气有限公司
A method for applying for voice right in trunking communication
InactiveCN102469416BSave resourcesSave wireless resourcesNetwork topologiesBroadcast service distributionApplication timeComputer science
Owner:BEIJING XINWEI TELECOM TECH
Substation Industry Proportion Acquisition Method and Calculation Equipment Based on EMS Data
ActiveCN109064009BEasy to set upImprove securityResourcesDatabase modelsSimulationIndustrial engineering
Owner:STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST +3
Concrete reinforcing agent and preparation method thereof
ActiveCN104310839BInfluence intensityImprove the problem of mud content sensitivitySodium metabisulfiteReduced properties
Owner:浙江宏鑫染化材料有限公司
Steering discrimination system and method for traction motor of EMU
ActiveCN105337554BShorten the steering judgment cycleImprove the accuracy of steering discriminationEmergency protective circuit arrangementsAC motor direction controlMicrocontrollerElectric machine
Owner:CRRC QINGDAO SIFANG CO LTD
Method for preparing hydrogenising selectively palladium/carbon catalyzer
InactiveCN1329117CGood dispersionHigh microcrystalline contentOrganic reductionOrganic compound preparationPhosphoric acidAcid washing
Owner:CHINA PETROLEUM & CHEM CORP
Hydraulic pipe locking machine
InactiveCN1150067CRealize dockingSimple structureNon-disconnectible pipe-jointsButt jointHydraulic pump
Owner:马立强
Restoring method and update module for basic input/output system and computer system
ActiveCN101515236BBoot normallyProgram loading/initiatingRestoration methodProgram code
Owner:ASUSTEK COMPUTER INC
Electronic equipment and dangerous state detection method for the electronic equipment
ActiveCN106895880BReduce the risk of slippingMeasurement devicesProcessing elementReliability engineering
Owner:LENOVO (BEIJING) LTD
A high-precision turbine guider throat grinding platform and grinding method
ActiveCN105856024BImprove grinding accuracyImprove grinding efficiencyGrinding carriagesGrinding machinesMulti unitThroat
Owner:BEIHANG UNIV
A kind of silent coating on the bottom plate surface of liquid heating vessel
ActiveCN109756999BLower contact angleReduce vibrationOhmic-resistance heatingCoated surfaceThermal dilatation
Owner:FOSHAN CITY SHUNDE DISTRICT PAILAN PAINT
A kind of satellite communication system and its return calibration method
ActiveCN104320177BReduce excess spaceReduce the amount of equipmentSatellite radio beaconingRadio transmissionTime delaysCoupling
Owner:CHINA ELECTRONIC TECH GRP CORP NO 38 RES INST
A Fault Reasoning Method of Expert System Based on Symptoms
ActiveCN109408542BReasoning mechanism is simple and efficientRealize online real-time reasoningDigital data information retrievalSpecial data processing applicationsPattern matchingLogical operations
Owner:BEIJING AEROSPACE AUTOMATIC CONTROL RES INST +1
Method and device for eliminating signal peak power
ActiveCN102387109BSave resourcesCut signal peak power pointMulti-frequency code systemsTransmitter/receiver shaping networksFrequency spectrumCarrier signal
Owner:DATANG MOBILE COMM EQUIP CO LTD
A kind of preparation method and application of turn-on type mercury ion fluorescent probe
ActiveCN108863911BEasy to synthesizeEasy to follow upOrganic chemistryFluorescence/phosphorescenceBenzoic acidMercuric ion
Owner:SHANXI UNIV
Liquid crystal display screen and its display device for eliminating afterimage
ActiveCN106297700BStatic indicating devicesLiquid-crystal displayMultiple frame
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
Cooling method of exhaust gas and device thereof
InactiveCN101566438BReduce the temperatureReduce cooling efficiencyStationary tubular conduit assembliesWaste heat treatmentProduct gasGas chamber
Owner:NIHON SPINDLE MFG CO LTD
A self-adaptive control method based on continuous casting thick slab to slab weight
Owner:BAOSTEEL ZHANJIANG IRON & STEEL CO LTD
A kind of method for preparing hydrogenated C9 petroleum resin
Owner:DALIAN UNIV OF TECH
Retractable and flexible drive rescue robot and its rescue method
ActiveCN109483584BCapable of carrying heavy loadsReliable actionGripping headsRescue robotEngineering
Owner:YANSHAN UNIV
Multi-frequency sinusoidal voltage excitation waveform parameter optimization method for fast frequency domain dielectric response test
ActiveCN106501616BAccurate measurementCrest factor dropDielectric property measurementsCapacitanceFundamental frequency
Owner:STATE GRID HENAN ELECTRIC POWER ELECTRIC POWER SCI RES INST +2
Illumination device with photon localized supply area and distribution of photons
ActiveCN108332068BElectric circuit arrangementsLight guides detailsLuminous intensityLight guide
Owner:PEZHO SITROEN AUTOMOBILS SA
A Type II Absorption Heat Pump
ActiveCN105091396BReduce energy costsSimple system structureMechanical apparatusHeat pumpsEngineeringProcess engineering
Owner:YANTAI EBARA AIR CONDITIONER +1
Judgment method of positive and negative pressure status of fresh air system, fresh air system and medium
ActiveCN109556224BImprove the accuracy of judgmentSolve the problem of inaccurate judgment of positive and negative pressure statusMechanical apparatusSpace heating and ventilation safety systemsAir quality indexFresh air
Owner:GREE ELECTRIC APPLIANCES INC
A sand frame device with rotation and revolution
Owner:广东豪德数控装备股份有限公司
A rapid design method of ship system schematic diagram based on cad and pdm
ActiveCN107203658BRealize automatic generationRealize automatic numberingGeometric CADSpecial data processing applicationsSystems designSchema for Object-Oriented XML
Owner:CHINA SHIP DEV & DESIGN CENT +1
A Method for Promoting the Release of Supersaturated Total Dissolved Gases Using Water-blocking Medium
Owner:SICHUAN UNIV
Role based charging method and system in push-to-talk service
ActiveCN101064615BRealize differentiated billingMetering/charging/biilling arrangementsAccounting/billing servicesCommunications systemSimulation
Owner:HUAWEI TECH CO LTD
Method for producing vanadium dioxide-containing particle and dispersion
InactiveCN106536416AHigh transparencyInhibit deteriorationMaterial nanotechnologyNanoopticsVanadium dioxideSolvent
Owner:KONICA MINOLTA INC
Empty cassette delivery device and wafer loading system
ActiveCN110364466BWill not cause danglingAvoid unsteady situationsSemiconductor/solid-state device manufacturingConveyor partsWaferStructural engineering
Owner:SHANGHAI TUNA ELECTRIC MECHANIC EQUIP CO LTD
Light guide for area light source, its production method, and area light source
InactiveCN1914461BReduced tilt angle decrement areaIt is not easy to find uneven brightnessMechanical apparatusElongate light sourcesLight guideOptoelectronics
Owner:MITSUBISHI RAYON CO LTD
A battery state evaluation method and device
ActiveCN112147530BImprove the accuracy of status evaluationImprove management levelElectrical testingElectrical batteryAc impedance
Owner:CHINA ELECTRIC POWER RES INST
A conveying device for rotating and lifting large cylindrical workpieces
ActiveCN104649182BReduce labor intensityRealize the automation of lifting and rotatingLifting framesEngineeringMechanical engineering
Owner:HUAZHONG UNIV OF SCI & TECH
Probe bracket for pipeline magnetic flux leakage detector
ActiveCN103575800BReduce vibration and noiseSimple structureMaterial magnetic variablesWear resistantEngineering
Owner:CHINA PETROLEUM & CHEM CORP +1
A foot-operated fitness paddling aeration and oxygenation device
ActiveCN108946974BPromote reoxygenationImprove water qualityFrom muscle energyWater aerationEutrophicationOxygen enhanced
Owner:山东飞洋环境工程有限公司
Bluc tooth connector
InactiveCN100413231CEasy wireless transmission of soundSonic/ultrasonic/infrasonic transmissionOutput deviceEngineering
Owner:GUAN TECH
A kind of artemether injection and preparation method thereof
ActiveCN112315905BHigh content of active ingredientsImprove stabilityOrganic active ingredientsPharmaceutical delivery mechanismMethyl oleateBENZYL ALCOHOL/WATER
Owner:安徽海洋药业有限公司
A chain management system based on the Internet of Things
ActiveCN111784944BEasy to moveImprove reliabilityCash registersClosed circuit television systemsThe InternetEngineering
Owner:HENAN POLYTECHNIC INST
Preparation formula of gene therapy medicament taking recombinant adeno-associated virus (rAAV) as vector
InactiveCN102205132BTo solve the purpose of long-term maintenance of biological activityReduce biological activityPowder deliverySenses disorderGene vectorDrug biological activity
Owner:HUAQIAO UNIVERSITY
Automatic device for locking toolholders on lathes and machines that are machined with chip removal
ActiveCN108857521BAvoids the need for laborious adjustmentsEnsure reliabilityTool workpiece connectionMilling cuttersMachineLower face
Owner:ALGRA SPA
Steering device
Owner:NSK LTD
Indoor pedestrian navigation magnetic heading solution method based on improved complementary filtering
ActiveCN106123900BHigh precisionPracticalNavigational calculation instrumentsTime domainComplementary filter
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
A kind of ecological moisturizing water storage composite material and preparation method thereof
ActiveCN104788604BImprove water absorptionReduce manufacturing costPotassium persulfateMixed materials
Owner:ELION RESOURCE GROUP
A comprehensive recycling method for waste titanium-based vanadium-based SCR catalysts
ActiveCN104384167BRealize resource utilizationReduce processing costsSolid waste disposalPregnant leach solutionPtru catalyst
Owner:HUADIAN HIGH TECH GAOBEIDIAN ENVIRONMENTAL TECH +1
A kind of micro-climate regulating ecological wall in open space of cold region city
Owner:HARBIN INST OF TECH
Object detection method, device, electronic device, and computer-readable storage medium
ActiveCN113297026BRealize monitoringRealize analysisHardware monitoringTransmissionAnomaly detectionLink diagram
Owner:ALIBABA GRP HLDG LTD
A Self-releasing Bottom Sludge Collecting Device Convenient for Recycling
Owner:MARINE FISHERIES RES INST OF ZHEJIANG
A method for controlling the exposure time of a cmos image sensor
ActiveCN112449118BIncrease useful signal amplitudeImprove signal-to-noise ratioTelevision system detailsColor television detailsCMOSExposure
Owner:炬佑智能科技(苏州)有限公司
Control Method of Virtual Synchronous Generator Based on Dynamic Virtual Reactance
ActiveCN108390396BOscillation suppressionReduce couplingElectronic commutation motor controlVector control systemsElectricityVirtual synchronous generator
Owner:HEFEI UNIV OF TECH
Ionic polymer/ceramic composite membrane material, preparation method thereof and lithium secondary battery
ActiveCN102719046BNo pollution in the processSimple production processCell component detailsPolyelectrolytePolymer electrolytes
Owner:CHENGDU ZHONGKE LAIFANG POWER SCI & TECH CO LTD
Actuation systems for valves
ActiveCN111434964BProgramme controlOperating means/releasing devices for valvesEngineeringConductive materials
Owner:康泰莱克公司
Optically active polyurethane-amide material and preparation method thereof
Owner:SOUTHEAST UNIV
Feed fermentation method with modified attapulgite clay as nitrogen fixing agent
ActiveCN103504122BGood nitrogen retention effectHigh nitrogen contentAnimal feeding stuffNitrogenFermentation
Owner:NANKAI UNIV
Method for restoring factory settings of Internet of things air conditioning system based on user behavior
ActiveCN107101331BImprove humanityReduce setup operationsMechanical apparatusSpace heating and ventilation safety systemsThe InternetAir conditioning
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD
A kind of isoniazid dry powder inhaler for treating pulmonary tuberculosis
ActiveCN112336703BHigh drug loadingHigh drug delivery rateAntibacterial agentsPowder deliveryIsoniazidLung tuberculosis
Owner:SHENZHEN SCIENCARE MEDICAL INDUSTRIES CO. LTD.
Devices for fluid handling
InactiveCN106169412BDischarge does not generateImprove securityGas discharge lamp detailsElectricityEngineering
Owner:USHIO DENKI KK
A memory computing cache management method and device
ActiveCN110162272BImprove hit rateMaster the amount of calculationInput/output to record carriersOriginal dataParallel computing
Owner:BEIJING UNIV OF POSTS & TELECOMM
A kind of preparation method of boron-doped diamond film/carbon film composite electrode material
ActiveCN103695863BAchieve stimulationAchieve recordInternal electrodesExternal electrodesCarbon compositesCarbon film
Owner:SICHUAN UNIV
A method to support random access of background frames in ps stream and streaming media
ActiveCN105142036BDigital video signal modificationSelective content distributionSample sequenceComputer science
Owner:ZHEJIANG UNIV
Sticky roller and manufacturing process thereof
ActiveCN103624034BImprove wettabilityImprove adhesionSynthetic resin layered productsFlat articlesAdhesiveMechanical engineering
Owner:东莞市尼的科技股份有限公司
Experimental device and method for microbial corrosion of concrete
InactiveCN105886390BBioreactor/fermenter combinationsBiological substance pretreatmentsCorrosion reactionExperimental methods
Owner:TIANJIN CHENGJIAN UNIV
TV remote control method, device and system
ActiveCN106603946BImprove convenienceDoes not affect the normal playback screenTelevision system detailsColor television detailsComputer hardwareRemote control
Owner:SHENZHEN TCL DIGITAL TECH CO LTD
Fabrics for the manufacture of inflatable airbags
ActiveCN103403240BPedestrian/occupant safety arrangementWoven fabricsFiberEngineering
Owner:AUTOLIV DEV AB
A kind of organic optoelectronic material containing spiro ring structure and its application
ActiveCN106478358BHigh film stabilitySuitable molecular energy levelOrganic chemistrySolid-state devicesQuantum efficiencyOrganic electroluminescence
Owner:VALIANT CO LTD
Graphene oxide-coated sulfur particle composite positive electrode material for lithium-sulfur battery and preparation method thereof
ActiveCN104852025BSimple preparation processInhibition of dissolutionCell electrodesLi-accumulatorsHigh energyOxide composite
Owner:深圳特新界面科技有限公司
Camera device, control method thereof, and nonvolatile computer-readable medium
ActiveCN110313173BTelevision system detailsColor television detailsImaging conditionAlgorithm
Owner:FUJIFILM CORP
Power grid risk management method and system
InactiveCN102074956BFully controllableAvoid accidentsAc network circuit arrangementsTransformerData acquisition
Owner:NORTH CHINA GRID
A method for detecting the quality of traditional Chinese medicine and its biologically active components based on microfluidic chip
ActiveCN106940351BQuality improvementQuality economyComponent separationLaboratory glasswaresEnzyme inhibitionMagnetic bead
Owner:ZHEJIANG UNIV
Ultraviolet water treatment apparatus
ActiveCN102295319BFully processedWater/sewage treatment by irradiationSpecific water treatment objectivesCouplingUltraviolet
Owner:KK TOSHIBA
A water-blocking flexible optical fiber ribbon and a fully dry high-density optical fiber cable
ActiveCN114384657BHigh densitySmall diameterFibre mechanical structuresHigh densityOptical fiber cable
Owner:YANGTZE OPTICAL FIBRE & CABLE CO LTD
Method for preparing oligogalactomannose enzymatic hydrolysis solution from guar gum solution
Owner:QINGZHOU RONMER BIOLOGY TECH CO LTD
Method, system, server and browser for delivering recommendation information
ActiveCN104636392BPrecise positioningMarketingSpecial data processing applicationsElectronic identificationElectronic identity
Owner:TENCENT TECH (BEIJING) CO LTD
A method for preparing magnetically sensitive material with high sensitivity and wide linear region
ActiveCN105679486BSimple processEasy to controlMagnetic materialsProcess engineeringThermal treatment
Owner:杭州仁才汇科技成果转化服务有限公司
Optical storage system
InactiveCN1296919CPrevent adhesionOptical head protectionReducing carrier contaminationOptical storageEngineering
Owner:DAEWOO ELECTRONICS CO LTD
Method and switch for sending multicast message
ActiveCN104954265BSpecial service provision for substationHybrid transportMulticast communicationUser equipment
Owner:HUAWEI TECH CO LTD
battery bay
ActiveCN106965762BPropulsion by batteries/cellsCell component detailsEngineeringMechanical engineering
Owner:TOYOTA JIDOSHA KK
Internal control type LED (light-emitting diode) nixie tube system and control method thereof
InactiveCN102338342BEasy to installLow costPoint-like light sourceElectric circuit arrangementsDot matrixControl data
Owner:珠海雷士照明有限公司
Fastening device for obtaining bone marrow aspirate
PendingCN114222534ASurgical needlesVaccination/ovulation diagnosticsSurgeryBiomedical engineering
Owner:BEACON BIOMEDICAL LLC
Peptides and pharmaceutical compositions comprising said peptides and medical composition for treating cancer
InactiveCN1753909AHormone peptidesPeptide/protein ingredientsOncologyStomach cancer
Owner:株式会社康福来
Construction method and installation precision control method of a hydraulic ship lift hoisting system
ActiveCN106988294BWeight optimizationConducive to symmetrical and smooth operationVertical ship-liftingBuoySystem construction
Owner:CHINA GEZHOUBA GRP MECHANICAL & ELECTRICAL CONSTR
Microcomputer-controlled electro-hydraulic servo rock triaxial dynamic shear seepage coupling test device
ActiveCN107782634BOvercoming direct shear-seepageEasy to disassembleMaterial strength using tensile/compressive forcesMaterial strength using steady shearing forcesData acquisitionEngineering
Owner:TAIYUAN UNIV OF TECH
A sliding bearing lubrication system and sliding bearing
Owner:DONGFANG ELECTRIC MACHINERY
Aligning bearing lift for draught fan and lifting method
ActiveCN103058043BImprove assembly efficiencyEasy to installPump componentsPumpsEngineeringMechanical engineering
Owner:CRRC WIND POWER(SHANDONG) CO LTD
A method for coal mine roadway excavation along the gob
ActiveCN111119903BImprove securityHigh Cheng Lane StabilityUnderground chambersTunnel liningTransit systemArchitectural engineering
Owner:西安中铁工程装备有限公司
A kind of solar spectrum selective absorption coating and preparation method thereof
ActiveCN105605814BGood optical performanceImprove high temperature resistanceVacuum evaporation coatingSputtering coatingIntermediate frequencyNitrogen gas
Owner:GRIMAT ENG INST CO LTD
Angle Detection Algorithm Based on Triangle Similarity Theorem
ActiveCN107092909BEasy to handleGuaranteed accuracyCharacter and pattern recognitionAlgorithmActive point
Owner:杭州朔天科技有限公司
Rice pot seedling planter
ActiveCN105960906BSimple structureLow costSeed depositing seeder partsRegular seed deposition machinesTransmission beltAgricultural engineering
Owner:安徽省金海种业有限公司
Method for preparing electroconductive particles with improved dispersion and adherence
InactiveCN101305113AImprove uniformityImprove adsorption capacityLiquid/solution decomposition chemical coatingElectroplatingElectroless plating
Owner:HANWHA CHEMICAL CORPORATION
Electronic resource protection method and system
InactiveCN106789836BImprove user experienceImprove scalabilityTransmissionResource protectionEngineering
Owner:NEW FOUNDER HLDG DEV LLC +1
Humid and malodorous gas treatment process
ActiveCN103341309BEmission complianceAvoid secondary pollutionDispersed particle separationAcid washingProduct gas
Owner:RUNDA REFUSE TREATMENT DEV YANTAI +1
Pressure charging air-float type oxidation oven
Owner:CENT SOUTH UNIV
Selective hydrogenation method of alpha-methyl styrene
ActiveCN102964202BImprove conversion rateHigh selectivityHydrocarbon by hydrogenationMetal/metal-oxides/metal-hydroxide catalystsTO-18Nickel catalyst
Owner:CHINA PETROLEUM & CHEM CORP +1
A Method of Feature Extraction and Target Tracking Based on Convolutional Neural Network
ActiveCN108038435BEasy to handleImprove performanceCharacter and pattern recognitionFeature extractionNetwork model
Owner:SUN YAT SEN UNIV