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.
Constant resistivity film material and its preparing process
InactiveCN100369161CImprove stabilityMetal/alloy conductorsResistive material coatingRelative variationAlloy
Owner:INST OF PHYSICS - CHINESE ACAD OF SCI
Electric connector of flat vibration source and
InactiveCN1911535BImprove consistencyImprove reliabilityCouplings bases/casesMechanical vibrations separationElectricityHigh volume manufacturing
Owner:干方飞
A solid polytetrafluoroethylene insulated low-noise coaxial radio frequency cable
ActiveCN110323003BSmooth transmissionLess bendingCable insulation constructionManufacturing co-axial cablesLow noiseNoise generation
Owner:上海广茂特种线缆有限公司
An incubator for Schizothorax
ActiveCN110476847BFlip to fitFlip to achieveClimate change adaptationPisciculture and aquariaGear wheelGear tooth
Owner:TARIM UNIV
Benzo cyclohepten derivate, and preparation and medical use thereof
InactiveCN101481323BOrganic active ingredientsAntipyreticDiseasePharmaceutical drug
Owner:INST OF PHARMACOLOGY & TOXICOLOGY ACAD OF MILITARY MEDICAL SCI P L A
A kind of intelligent equipment for artificial insemination of salmon and trout and its application method
ActiveCN113439690BEasy injectionMeet the needs of useClimate change adaptationPisciculture and aquariaAnimal scienceMedicine
Owner:山东康科润海洋科技有限公司 +2
A gritty air anchor
Owner:PETROCHINA CO LTD
Point-to-multipoint multicast traffic engineering tunnel system and its path selection method and device
ActiveCN105656782BSave bandwidthSolve the problem of excessive performance consumptionNetworks interconnectionPathPingMulticast network
Owner:ZTE CORP
Lead-free low-melting-point glass powder and production process thereof
InactiveCN102134157BThermal dilatationQuenching
Owner:浙江鼎昇新材料科技股份有限公司
Injection for treating sow endometritis and preparation method thereof
ActiveCN103356690BAvoid physical damageEffective treatmentPharmaceutical delivery mechanismAntiinfectivesAstragalus polysaccharideFLUNIXIN MEGLUMINE
Owner:SICHUAN INGREEN BIOTECH
Continuous feeding mechanism of false eye machine
InactiveCN104630992BWork-feeding meansClose relativesArtificial Eyes
Owner:林元强
An open-circuit fault-tolerant control method for a six-phase permanent magnet motor with adjustable torque fluctuation
ActiveCN113364364BTorque ripple controlElectric motor controlElectric machineryPermanent magnet motor
Owner:HARBIN INST OF TECH
Use of methallyl trisulfide in the preparation of medicines for treating acute lung injury
ActiveCN112190572BElevated lung wet weight to body weight ratioObvious pathological damagePowder deliverySpray deliveryInflammatory factorsPulmonary Injury
Owner:LIAOCHENG UNIV
Penetration attack active protection method, device, equipment and medium
Owner:HANDAN BRANCH OF CHINA MOBILE GRP HEBEI COMPANYLIMITED +1
Preparation of a supported nickel-based catalyst and its application in catalytic hydrogenation of C5/C9 petroleum resin
ActiveCN110013854BLarge specific surface areaSmall particlesSilicaMetal/metal-oxides/metal-hydroxide catalystsNickel catalystPtru catalyst
Owner:FUZHOU UNIV
Vehicle yaw velocity measurement method
ActiveCN103412136BLow costEasy to install on siteLinear/angular speed measurementBody rollSteering wheel
Owner:JIANGSU UNIV
A kind of preparation method of tricyclazole intermediate
Owner:JIANGSU CHANGQING AGROCHEMICAL CO LTD
A Prediction Method for the Development Layer and Direction of Dominant Seepage Channels
ActiveCN111749688BImprove accuracyEnhanced overall recoveryDesign optimisation/simulationBorehole/well accessoriesSoil scienceWell logging
Owner:SOUTHWEST PETROLEUM UNIV
A kind of sealed packaging equipment
ActiveCN110104337BAvoid wastingAvoid pollutionPowdered material dispensingClosuresMechanical engineeringPhysics
Owner:永春县产品质量检验所福建省香产品质量检验中心国家燃香类产品质量监督检验中心福建
A topology awareness method, device and system for non-cooperative wireless networks
ActiveCN113328881BAccurate reasoningTransmissionData packAlgorithm
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Electrode Resonant Micro Gyro
ActiveCN108871302BEasy to processSimple processing technologyTurn-sensitive devicesGyroscopeEngineering
Owner:SHANGHAI JIAOTONG UNIV +1
Container Data Center
Owner:WARECONN TECH SERVICE (TIANJIN) CO LTD
Connection assembly for windshield wiper system of motor vehicle
ActiveCN103930317BVehicle cleaningEngineeringMotorized vehicle
Owner:VALEO SYST DESSUYAGE
Device and method for enriching denitrification-dependent anaerobic methane oxidation bacteria based on intermittent membrane bioreactor
ActiveCN103275868BEmission reductionCarbon savingBioreactor/fermenter combinationsBiological substance pretreatmentsWater dischargeAutomatic control
Owner:BEIJING UNIV OF TECH
A control system for the air-conditioning air valve of a subway vehicle
ActiveCN106080633BIncrease exhaust resistanceImprove comfortRailway heating/coolingAir volumeControl system
Owner:CRRC NANJING PUZHEN CO LTD
Optical passive device with optical gain function and based on array waveguide interference device
InactiveCN1191482CLow costCompact structurePolarisation multiplex systemsCoupling light guidesSignal lightWaveguide
Owner:李志扬
A semiconductor laser
ActiveCN111952839BIncrease the number of patternsReduce coherenceLaser detailsLaser optical resonator constructionResonant cavityEngineering
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI
Method for fabricating CMOS image sensor
InactiveCN1819151AQuality improvementHigh outputSolid-state devicesSemiconductor/solid-state device manufacturingCMOSEngineering
Owner:DONGBUANAM SEMICON
Square planer device
ActiveCN110000418BSimple structureReasonable designPlaning/slotting machinesStructural engineeringMechanical engineering
Owner:汤嘉铸锻(江苏)有限公司
Nitrile rubber composition, crosslinkable nitrile rubber composition and crosslinked rubber article
Owner:ZEON CORP
A control method and intelligent appliance
ActiveCN108073092BImprove sealingImprove experienceProgramme control in sequence/logic controllersHemt circuitsComputational physics
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
A grating and radiation imaging device
Owner:TSINGHUA UNIV +1
an electronic device
ActiveCN111092976BRealize the scaling functionSimple structureTelevision system detailsColor television detailsMagnetic polesEngineering
Owner:VIVO MOBILE COMM CO LTD
Impedance matching system and method for wireless charging
ActiveCN108258817BGuaranteed output powerLarge impedance changeBatteries circuit arrangementsElectric powerTelecommunicationsInternal resistance
Owner:SHENZHEN INST OF ADVANCED TECH
Preparation method of ag/sr co-doped tio2 porous film on pure titanium surface
ActiveCN105420680BHigh bonding strengthImprove biological activityVacuum evaporation coatingSurface reaction electrolytic coatingPlasma electrolytic oxidationMicro arc oxidation
Owner:山西美原齿科器械有限责任公司
Network managed channel change in digital networks
InactiveCN100539506CTelevision system detailsBroadband local area networksMultiplexerNetwork control
Owner:THOMSON LICENSING SA
Crosslinkable polymethoxy side chain difluoromonomer and preparation method thereof
ActiveCN106631752BImprove conductivityImprove mechanical propertiesOrganic compound preparationCarbonyl compound preparationSide chainStructural formula
Owner:SHAANXI NORMAL UNIV
A rapid SNP detection method for genetic quality monitoring of inbred lines, SNP sites and primers thereof
ActiveCN108588236BIncrease the number of detectable lociGuaranteed accuracyMicrobiological testing/measurementDNA/RNA fragmentationMedicineMouse strain
Owner:GEMPHARMATECH CO LTD
A kind of acid color fixing agent and its preparation method and application method
ActiveCN110685175BStrong anionicColor-fixing working solution is stableDyeing processColour fastnessAcetic acid
Owner:浙江联胜新材股份有限公司
Method and system for sealing an annulus around a tubular element
Owner:SHELL INT RES MAATSCHAPPIJ BV
Vehicle body draft, bolster and buffer assembling and welding process
ActiveCN102107337BPerfect welding welding processPrevent changes in volume sizeWelding apparatusGeneral assemblyAir spring
Owner:南京雷尔伟新技术股份有限公司
A production equipment for double glass fiber enamelled wire
InactiveCN105957650BAvoid the problem of overpaintingSmall footprintApparatus for heat treatmentInsulating conductors/cablesWinding machineCopper wire
Owner:湖北腾洋铜业有限公司
A mobile terminal payment password transmission system and method
InactiveCN103825740BAvoid the risk of being leakedEnsure safetyUser identity/authority verificationProtocol authorisationPlaintextCiphertext
Owner:武汉擎动网络科技有限公司
Surface finishing method of stainless steel component after nitriding, and apparatus thereof
ActiveCN102689269BImprove surface roughnessWon't hurtBlast gunsAbrasive machine appurtenancesParticle injectionSurface oxidation
Owner:XINAN TOOLS GUIZHOU PROV
Promoter driving specific expression of amylose synthase gene gbssi-3 in banana fruit and its application
ActiveCN105861510BIncrease amylose contentImprove qualityGlycosyltransferasesVector-based foreign material introductionNucleotideTissue specific
Owner:INST OF TROPICAL BIOSCI & BIOTECH CHINESE ACADEMY OF TROPICAL AGRI SCI
Preparation method and detection method of electrochemical sensor for detecting chloride ions
ActiveCN109828010BGood choiceEasy to prepareMaterial electrochemical variablesChlorideDifferential pulse voltammetry
Owner:NORTHWEST A & F UNIV
Currency verification system and method thereof
ActiveCN103208148BPrevent tamperingCharacter and pattern recognitionReal-time clockComputer terminal
Owner:SHENZHEN POKA ELECTRONICS EQUIP
Integrated multi-layer sewage treatment tank
ActiveCN104230071BImprove processing efficiencyReduce energy costsEnergy based wastewater treatmentMultistage water/sewage treatmentBuffer tankSewage
Owner:江苏希捷新能源工程技术有限公司
A home theater led display
ActiveCN110290444BGuaranteed original soundImprove viewing experienceAdvertisingFrequency/directions obtaining arrangementsLED displayEngineering
Owner:GUANGZHOU HOME & BEAUTY ELECTRONICS
A kind of pure phase polycrystalline cubic boron nitride and preparation method thereof
Owner:FUNIK ULTRAHARD MATERIAL
Preparation Technology of Vanadium Nitrogen Alloy
Owner:湖北晶洋科技有限公司 +1
A kind of external pick plate protective net system and its installation method
ActiveCN107795139BSmall footprintFast constructionBuilding material handlingArchitectural engineeringVeranda
Owner:CHENZHOU GRAND RESIDENCE IND CO LTD
Mass data information index system and index construction method
ActiveCN102779160BResponsibilities are clearRapid positioningSpecial data processing applicationsData informationIndexing Service
Owner:CENTRIN DATA SYST +1
A method for automatic shifting of agricultural machinery based on deep learning
ActiveCN108407797BConvenient unmanned operationEngineeringFarm machine
Owner:LUOYANG ZHONGKE LONGWANG INNOVATION TECH CO LTD
A method for removing 3D printing water-soluble support materials
ActiveCN108454112BClean up thoroughlySolve the removal problemAdditive manufacturing apparatus3D object support structuresMass ratioWater soluble
Owner:PEKING UNIV
An authentication method and system based on browser plug-in
ActiveCN109246062BImprove experienceImprove securityUser identity/authority verificationUser perceptionEngineering
Owner:上海新互教育科技有限公司
System and method for rapidly measuring axial deformation of strain-strengthened container
ActiveCN104677252BFast, automated and precise measurementsIncrease productivityMechanical solid deformation measurementsFast measurementTest object
Owner:ZHEJIANG UNIV
Hydraulic breaker piston static pressure support and lubrication structure
ActiveCN106703105BReduce resistanceRelieve pressureSoil-shifting machines/dredgersHydrostatic pressureEngineering
Owner:MAANSHAN KAMET HYDRAULIC MASCH MFG CO LTD
A kind of power lead-acid storage battery and its manufacturing method
ActiveCN107170990BImprove corrosion resistanceExtended service lifeFinal product manufactureElectrode carriers/collectorsAlloyMetal
Owner:HAZE POWER SUPPLY TECH GANZHOU CO LTD
A kind of compression method and device of DFA matrix
ActiveCN103957012BIncrease the compression ratioImprove fault toleranceCode conversionAutomatonFinite state
Owner:罗三杰
Searchlight with circuit arrangement for simulating load currents from a vehicle electrical system
ActiveCN109076666BVehicle headlampsElectrical apparatusIn vehicleElectric network
Owner:OSRAM GMBH
A method and system for testing the frequency bandwidth of an electric steering gear
ActiveCN103941727BBandwidth CalculationElectric testing/monitoringControl dataEngineering
Owner:SICHUAN AEROSPACE FENGHUO SERVO CONTROL TECH CO LTD
An integrated mos adaptively controlled soi LIGBT
ActiveCN113066862BAlleviate conflicting relationshipProcess compatibleSolid-state devicesSemiconductor devicesElectrical connectionEngineering
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
7-(4-oxime-3-amino-1-piperidine) quinoline carboxylic acid derivative and method for making same
ActiveCN100497331CAntibacterial agentsOrganic active ingredientsFormateQuinoline
Owner:CHINA RESOURCES DOUBLE CRANE PHARMA COMPANY
A control device and server for a power supply voltage of a motherboard
ActiveCN113687707BImprove power densityReduce error rateVolume/mass flow measurementPower supply for data processingEmbedded systemMotherboard
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD
Insulated end cover for electric motor and generator
Owner:HUNAN CHONGDE IND TECH
A method for testing server stability
ActiveCN110830300BReliable design principleSimple structureTransmissionFault toleranceData simulation
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD
A flexible robot system for underwater narrow space detection
ActiveCN108818521BWork reliablyCompact structureProgramme-controlled manipulatorAutomatic controlControl system
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Diaphragm flatness detection device and its working method
ActiveCN111412882BSimple structureLow costMechanical roughness/irregularity measurementsStructural engineeringMechanical engineering
Owner:JIANGSU HORIZON NEW ENERGY TECH CO LTD
An integrated precipitation well protection monitoring device and its operation method
ActiveCN105604077BMeet protection needsEasy to collectFoundation testingBuilding material handlingArchitectural engineeringWater level
Owner:THE FIRST COMPARY OF CHINA EIGHTH ENG BUREAU LTD
rotating structure
InactiveCN104235565BStands/trestlesCamera body detailsEngineeringClockwise
Owner:ASKEY COMP
Novel and efficient method for synthesis of amino acid
InactiveCN102112436AOrganic active ingredientsNervous disorderPregabalinCombinatorial chemistry
Owner:GENERICS UK LTD
One-button action test method, device and computer equipment
ActiveCN113567153BShorten detection timeAction test intelligenceVehicle testingTest efficiencySimulation
Owner:THINKCAR SOFTWARE TECH DEV CO LTD
A sorting and recycling device for civil engineering site waste based on environmental protection
ActiveCN112517406BEfficient sortingEffective sorting and recyclingGradingEnvironmental resource managementConveyor belt
Owner:郭秋生
A method for efficiently organizing and switching opengl rendering states
ActiveCN107845144BImprove experienceIncrease frame rateImage data processingTree rootParallel computing
Owner:ZHEJIANG KELAN INFORMATION TECH CO LTD
Mechanical lock
Owner:肖立忠
A mechanical disc brake with an unlocking ring
ActiveCN105736611BSimple structureEasy to installBrake actuating mechanismsActuatorsEngineeringBrake pad
Owner:宁波彰星智能科技有限公司
An electronic image stabilization method based on shipboard equipment
ActiveCN107197121BRealize the image stabilization functionUniform gray scaleTelevision system detailsImage enhancementDigital signal processingSky
Owner:西安瑞峰光电技术有限公司
An installation structure of a multifunctional bracket and steering support assembly
ActiveCN110294023BImprove satisfactionImplement shrink hide functionPassenger spaceVehicle arrangementsSupporting systemClassical mechanics
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD
Image display effect adjustment method and device
ActiveCN105791946BDisplay effect adjustmentFix poor image qualityTwo-way working systemsSelective content distributionImaging processingVideo chat
Owner:TENCENT TECH (SHENZHEN) CO LTD +1
A method for the preparative separation of mugwort slices from the leaves of Aina xiang based on supercritical
ActiveCN108079038BPlant ingredientsPhysical chemistryMugwort
Owner:WUXI JIYU SHANHE PHARM CO LTD +1
Recognition method and system for pumping unit swimming valve opening point
ActiveCN108798639BHigh measurement accuracyImprove economyConstructionsPump controlWavelet decompositionClassical mechanics
Owner:CHINA PETROLEUM & CHEM CORP +1
Analytical Evaluation and Compensation Method of Coaxiality Error of Active Semi-strapdown System
InactiveCN103983281BGuaranteed structural strengthEnsure structural stabilityNavigation by speed/acceleration measurementsEngineeringControl theory
Owner:ZHONGBEI UNIV
A thin-slab narrow-surface curved crystallizer with high-efficiency heat transfer at the corner and its design method
Owner:NORTHEASTERN UNIV LIAONING
A data classification storage system and method based on big data
ActiveCN113590531BRealize automatic adjustment movementImprove rationalityFile system administrationOffice automationEngineeringData science
Owner:浙江汇鼎华链科技有限公司
Intelligent autistic children cognitive communication behavior early training system
ActiveCN103794110BLow costImproved cognitive communication skillsSpecial data processing applicationsTeaching apparatusTerminal equipmentHand held
Owner:XI AN JIAOTONG UNIV
On-line switching method, device and system for a photovoltaic power generation unit
ActiveCN104253430BReduce inrush currentReduces need for expensive DC circuit breakersTwo-wire dc circuitsBusbarWait state
Owner:BEIJING ETECHWIN ELECTRIC
Code word encoding method, system and medium of ldpc code word structure
ActiveCN111371463BImprove performanceSimple codingError correction/detection using multiple parity bitsCode conversionTheoretical computer scienceCheck digit
Owner:SHANGHAI JIAOTONG UNIV
Memory system based on virtual interface
InactiveCN100477664CReduce data copyingShorten the I/O pathTransmissionMemory systemsPathPingZero-copy
Owner:HUAZHONG UNIV OF SCI & TECH
Buffer-based power allocation method for high-speed rail communication uplink energy efficiency optimization
ActiveCN109348531BMaximize capacityImprove energy efficiencyPower managementParticular environment based servicesWireless transmissionSystem capacity
Owner:NANJING UNIV OF POSTS & TELECOMM +1
Traction grouting process
Owner:南京坤巨科技有限公司
A monitoring system for power transmission and transformation equipment
ActiveCN105974249BMonitor temperature in real timeHigh degree of automationTransmission systemsElectrical testingMonitoring systemTemperature monitoring
Owner:江苏未来智慧信息科技有限公司
Multifunctional heating device and heating method thereof
ActiveCN103994488BStable and reliable heatingLow costLighting and heating apparatusSpace heating and ventilation detailsResidenceSolar water
Owner:原建新
An auxiliary device for launching a hull
Owner:JIAXING JINJIA SHIPBUILDING CO LTD
A kind of modified polylactic acid system and preparation method thereof
Owner:BEIJING INST OF CLOTHING TECH
A two-dimensional robot walking device and its control method
ActiveCN108438082BOvercome the defect of wiping the groundReduce energy consumptionVehiclesOptical axisCoupling
Owner:JIANGHAN UNIVERSITY
A Nanowire Arrangement and Positioning Method Based on Ridge Electrode Structure
ActiveCN103708411BSimple processSuitable for large-scale preparationDecorative surface effectsSolid-state devicesNanowireCrystal plane
Owner:SHENZHEN MICRO & NANO INTEGRATED CIRCUITS & SYST RES INST
A kind of oil mixing delivery pump
InactiveCN109083824BLarge volumeImprove delivery efficiencyPump testingPump installationsData informationElectric machinery
Owner:山东瑞利尔石油装备有限责任公司
Preparation method of Changbai Mountain tetramorium guineense and buckwheat bud fermented health care wine
ActiveCN103436414BHas therapeutic effectWith health functionAlcoholic beverage preparationPolygonum fagopyrumRheumatism
Owner:吉林省养易多科技有限公司
An adaptive decision tree fall detection method and system
ActiveCN111401507BSmall amount of calculationHigh precisionCharacter and pattern recognitionArtificial lifeHuman behaviorAlgorithm
Owner:大同公元三九八智慧养老服务有限公司
Method and device for opening a service
ActiveCN106452804BLow efficiencySimplify the configuration processMetering/charging/biilling arrangementsUser inputSoftware engineering
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
A kind of municipal multifunctional trash can
ActiveCN112389899BEasy loading and unloadingEasy to collectWaste collection and transferRefuse receptaclesStructural engineeringCard holder
Owner:安徽一鸣塑胶股份有限公司
a stamping equipment
Owner:ZHEJIANG ZHONGGUANG ELECTRIC CO LTD
Method, device, equipment and storage medium for reclaiming metadata space
ActiveCN113836051BReduce the incidence of deficienciesReduce leakageMemory adressing/allocation/relocationFile access structuresEngineeringDataspaces
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD
A hybrid epoxy acrylate uv coating with high surface hardness
Owner:JIANGSU LITIAN TECH
Nozzle baffle and evaporation device
ActiveCN106637088BImprove work efficiencyPromote accumulationVacuum evaporation coatingSputtering coatingDisplay deviceEngineering
Owner:HEFEI XINSHENG OPTOELECTRONICS TECH CO LTD +1
A traditional Chinese medicine ointment for treating hemorrhoids
InactiveCN104547327BDiet should be lightLight dietAerosol deliveryOintment deliveryPatriniaReflux extraction
Owner:牛洪欣
A method of using a station material distribution device
ActiveCN110561072BFlexible material distributionImprove assembly efficiencyMetal working apparatusAssembly lineMaterial distribution
Owner:岳阳鑫诚机电设备有限公司
Overturning beam for refrigerator and refrigerator having the same
ActiveCN103542677BAvoid deformationEasy to assembleDomestic cooling apparatusLighting and heating apparatusEngineeringRefrigerated temperature
Owner:HEFEI MIDEA REFRIGERATOR CO LTD
A kind of hot water sealing tank of salt discharge causticizing system and preparation method thereof
ActiveCN104495887BFrom overflow toSolve production bottlenecksAluminium oxides/hydroxidesSalt waterEngineering
Owner:GUANGXI HUAYIN ALUMINUM
Methods and related products for identifying trailing
ActiveCN109784274BImprove security monitoring reliabilityReduce safety incidentsCharacter and pattern recognitionMedicineEngineering
Owner:杭州励飞软件技术有限公司
Electric valve
ActiveCN109519564BChange flow pathSimplify piping designOperating means/releasing devices for valvesMultiple way valvesEngineeringValve seat
Owner:ZHEJIANG SANHUA AUTOMOTIVE COMPONENTS CO LTD
Detection and treatment of faults in natural gas reforming hydrogen production system
ActiveCN108751131BAvoid pollutionAvoid downtimeHydrogenHydrogen/synthetic gas productionHydrogen purityPtru catalyst
Owner:ZHANGJIAGANG RES INST OF HYDROGEN ENERGY CO LTD
A j-type isolating switch contact finger electroplating process
Owner:JIANGSU RUGAO HIGH VOLTAGE ELECTRIC APP
Maleimide composition containing halogen substituted radical and preparation
Owner:PETROCHINA CO LTD
Vehicle border crossing management method and system
ActiveCN105303834BReduce the probability of crossing the boundaryEffective supervisionDetection of traffic movementEngineeringManagement efficiency
Owner:珠海市交通物联网有限公司
Fingerprint-based state detection method and device for distributed processing system
ActiveCN106559166BGuaranteed reliabilityReduce overheadError preventionData switching networksEngineeringDistributed computing
Owner:EMC IP HLDG CO LLC
switch protection circuit
ActiveCN108418189BAdd a second control signalAvoid damageEmergency protective circuit arrangementsElectronic switchingCapacitanceCapacitor
Owner:UNITED AUTOMOTIVE ELECTRONICS SYST
A mobile terminal thumbnail list view display method and system
ActiveCN105183837BImprove loading speedHigh speedStill image data browsing/visualisationSpecial data processing applicationsThumbnailEngineering
Owner:TCL COMM TECH NINGBO CO LTD
A strain of Eggerthella sp. that efficiently degrades vomitoxin D II‑9
ActiveCN106119177BEfficient degradationEfficient deoxidation metabolism abilityBacteriaMicroorganism based processesMicroorganismBacteroides dorei
Owner:SOUTH CHINA AGRI UNIV
Auxiliary device for equipment debugging
InactiveCN102799174BReduce changesReduce the quantity requiredElectric testing/monitoringCountermeasureControl system
Owner:NORTHWESTERN POLYTECHNICAL UNIV
MRI compatible surgical biopsy device with tip leaving pseudo-trace
InactiveCN1277511CSurgical needlesVaccination/ovulation diagnosticsSurgical biopsyTissue sample
Owner:ETHICON ENDO SURGERY INC
A Multivariable Control Algorithm for Variable Cycle Engine Based on Brain Emotional Learning Model
Owner:DALIAN UNIV OF TECH
High-dielectric-constant X8R type MLCC medium material and preparing method thereof
ActiveCN103482975BImprove medium temperature stabilitySmall temperature change rateCapacitanceZinc compounds
Owner:FUJIAN TORCH ELECTRON TECH CO LTD
SIP (Session Initiation Protocol) trunk gateway and failure monitoring method thereof
ActiveCN101895447BShorten the timeShorten the time of error responseInterconnection arrangementsData switching networksComputer scienceTimer
Owner:MAIPU COMM TECH CO LTD
A New Cylinder of Counter-injection Rotor Type External Combustion Engine and Counter-Injection Rotor Type External Combustion Engine
InactiveCN103423021BHigh power outputRealize infinitely variable speedHot gas positive displacement engine plantsThermodynamicsExternal combustion engine
Owner:JIANGSU UNIV
A kind of method for extracting monomer lycorine from Lycoris genus
Owner:JISHOU UNIVERSITY
Method for starting hybrid sedan
Owner:江西鼎盛新材料科技有限公司
Loudspeaker assembly
InactiveCN106101953AImprove performancePrevent overflowLoudspeaker transducer fixingEngineeringLoudspeaker
Owner:AAC TECH PTE LTD
Characteristic peptides and their applications for the detection of fpgs and ggh protein expression
ActiveCN110498838BGood reproducibilityComponent separationPeptidesLiquid chromatography mass spectroscopyMass Spectrometry-Mass Spectrometry
Owner:CENT SOUTH UNIV
Forestry seedling transplanter
Owner:何龙飞
A method and system for realizing unified processing of mobile phone incoming calls
ActiveCN103167500BAchieving unified processingRealize integrated processing functionSubstation equipmentTransmissionIntelligent NetworkStation
Owner:EB INFORMATION TECH
A low-viscosity flow second grouting material that can be used in nuclear power and other industries
Owner:GAOBEIDIAN CITY DAAO NEW TYPE BUILDING MATERIAL
Method and system for testing data signal amplifier having output signal power dependent upon multiple power control parameters
InactiveCN102362189AAnalog circuit testingTransmission monitoringAudio power amplifierPower flow
Owner:LITEPOINT CORP
Video signal processing circuit of notebook computer
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
Radio receiver, radio receiving method and recording medium
InactiveCN1190013CLittle changeHigh error rateError preventionGain controlRadio receiver designRadio reception
Owner:PANASONIC CORP
Method of free radically polymerizing vinyl monomers
InactiveCN101331161AOrganic chemistryBatch reaction
Owner:3M INNOVATIVE PROPERTIES CO
Display device
InactiveCN1380635AAnalogue/digital conversionElectric signal transmission systemsCapacitanceDigital video
Owner:SANYO ELECTRIC CO LTD
Air cleaner
InactiveCN1784258AMaterial nanotechnologyDispersed particle filtrationAir cycleEnvironmental engineering
Owner:CONET IND
Fiber oxidation furnace with multiple independently controllable heating systems
ActiveCN105143533BMaintainance of heating chambersFurnace typesFiberProcess engineering
Owner:ILLINOIS TOOL WORKS INC
Biochemical reaction apparatus, biochemical reaction substrate, process for producing hybridization substrate and hybridization method
InactiveCN1816744ARapid hybridizationSimple structureBioreactor/fermenter combinationsBiological substance pretreatmentsAC powerDNA
Owner:SONY CORP
Configuration of tree based on direction and core to stacked set based on CBT
InactiveCN1534944ASolve the return problemStar/tree networksCore-based treesReal-time computing
Owner:SAMSUNG ELECTRONICS CO LTD
Children's squat toilet
Owner:启东市伯德贸易有限公司
Keyword advertisement matching method based on natural semantics
ActiveCN103226597BImprove ad serving efficiencyFully recommendedSpecial data processing applicationsInformation typeUser needs
Owner:GEO POLYMERIZATION (BEIJING) ARTIFICIAL INTELLIGENCE TECH CO LTD
A method for automatically switching software interface display styles according to horizontal and vertical screens
ActiveCN103472997BSimple and user-friendly operationFunction increaseSubstation equipmentInput/output processes for data processingGraphical user interfaceHorizontal and vertical
Owner:SHENYANG MXNAVI CO LTD