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 method for preparing astaxanthin from zeaxanthin
ActiveCN106831520BEfficient elution separationLess impuritiesOrganic chemistryNatural dyesSolubilityLarge dose
Owner:山东天音生物科技有限公司
Pump and liquid supply device possessing the pump
InactiveCN100458169CEfficient dischargeGood freedom of usePriming pumpNon-positive displacement fluid enginesPump chamberWaste management
Owner:MATSUSHITA ELECTRIC WORKS LTD
A path planning method and device for unmanned aerial vehicle search and unmanned aerial vehicle
ActiveCN113325867BIncrease flexibilityImprove applicabilityInternal combustion piston enginesPosition/course control in three dimensionsMathematical modelSimulation
Owner:HUAZHONG UNIV OF SCI & TECH
A Staphylococcus carnosus b1-2 with chromogenic effect and its application
ActiveCN109868251BAchieve fermentationNo fermentationBacteriaMicroorganism based processesBiotechnologyMicroorganism
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY
Electrical switch
ActiveCN103180924BPrevent fallingPrevent misassemblyPrinted circuit assemblingPrinted circuit aspectsEngineeringPrinted circuit board
Owner:MARQUARDT MECHATRONIK
Combined positioning mechanism, instrument clamping hand and surgical robot using it
ActiveCN110384557BRapid positioningEasy to processSurgical manipulatorsSurgical robotsSurgical operationPhysical medicine and rehabilitation
Owner:SINOSURGICAL HEALTHCARE TECH ZHEJIANG CO LTD
Environmental simulation method and system capable of realizing low dew point in a large space under normal pressure
Owner:SHANGHAI AEROSPACE SYST ENG INST +1
Storage scheduling method and device
ActiveCN109800076BEffective Scheduling MechanismResource allocationTransmissionData nodeDistributed computing
Owner:AEROSPACE INFORMATION
Web material with two or more skin care compositions disposed thereon and articles made therefrom
InactiveCN1315446CFibre treatmentSanitary towelsSkin protectionCuff
Owner:PROCTER & GAMBLE CO
Equidistant sliding separation device for battery plates with high positioning accuracy
InactiveCN104577221BSeparation speedGuarantee usage needsFinal product manufactureLead-acid accumulators constructionElectrical and Electronics engineeringBattery electrode
Owner:CHANGZHOU POWER SUPPLY OF JIANGSU ELECTRIC POWER +2
Micro-polluted drinking water treatment method and equipment
InactiveCN101817614BEasy to cleanEasy to replaceWater/sewage treatment by ion-exchangeWater/sewage treatment bu osmosis/dialysisPotable waterCeramic membrane
Owner:水经(上海)生物科技有限公司
A convenient air purifier
ActiveCN107023902BRealize automatic squeeze pop-up lockAutomatic control of locking workMechanical apparatusLighting and heating apparatusAutomatic controlAir purifiers
Owner:浙江欧亚美智能家居科技股份有限公司
A method for interlocking vehicle charging and driving
ActiveCN105235523BGuaranteed not to driveExpand sourceElectric devicesVehicular energy storageProtection mechanismCharge control
Owner:ZHENGZHOU YUTONG BUS CO LTD
A Coaxial Transmitting and Receiving LiDAR Based on Off-axis Incidence
ActiveCN111273261BExtended scanning field of viewImprove receiving efficiencyElectromagnetic wave reradiationICT adaptationBeam splittingBeam polarization
Owner:苏州岭纬智能科技有限公司
A treatment device for recycling domestic wastewater
ActiveCN111544960BImplement automatic cleanupEasy to useFiltration circuitsSedimentation settling tanksWastewaterEngineering
Owner:山东申通信息科技有限公司
Compound oral medicament composition for treating respiratory diseases of pig and cattle
ActiveCN101461821BPharmaceutical delivery mechanismRespiratory disorderOral medicineDisease
Owner:QINGDAO VLAND BIOTECH INC
Cross-linked acid-responsive natural polysaccharide polymer prodrug, preparation method and use
ActiveCN112656951BImprove encapsulation efficiencyEasy to synthesizeOrganic active ingredientsPharmaceutical non-active ingredientsPolymer sciencePharmaceutical drug
Owner:CHINA PHARM UNIV
Terminal service registration method and system
ActiveCN113141328BEasy to operateImprove convenienceUser identity/authority verificationPrivate networkInternavi
Owner:CHENGDU TD TECH LTD
Earthquake-resistant and shock-absorbing cast-in-place bridge without bearings and self-resetting
Owner:BEIJING GENERAL MUNICIPAL ENG DESIGN & RES INST +2
A high-efficiency and low-load denitrification device and control method for thermal power units
ActiveCN106076117BMeet denitrification requirementsImprove cycle efficiencyDispersed particle separationControllers with particular characteristicsLow loadEngineering
Owner:ZHEJIANG ZHENENG TECHN RES INST
Shield terminals for coaxial cables
ActiveCN103477499BEnter fullyEasy to fixCoupling device detailsConnections effected by permanent deformationCoaxial cableEngineering
Owner:YAZAKI CORP
Heat-generating material capable of withstanding high voltage, preparation method thereof, and self-heating deicing and anti-icing cable
ActiveCN113388181BReduce weightLow costClimate change adaptationInsulated cablesPhysical chemistryEngineering
Owner:SICHUAN UNIV
A hand-held concrete wall roughening device with dust removal function
ActiveCN107150268BSimple structurePlane surface grinding machinesGrinding/polishing safety devicesHand heldEngineering
Owner:临沂临港新型建材有限公司
Quinoline and application thereof
InactiveCN103058927BOrganic chemistryDigestive systemQuinolizineHeteroatom
Owner:华国媛
Probe for identifying bacteria, identification method and application thereof
ActiveCN108796101BReduce professional requirementsConsumables are cheapMicrobiological testing/measurementDNA/RNA fragmentationFluoProbesNucleotide
Owner:SHANGHAI INST OF MEASUREMENT & TESTING TECH
An automatic centering and clamping integrated mechanism
ActiveCN108818021BCompact structureImprove protectionPositioning apparatusMetal-working holdersMechanical engineeringEngineering
Owner:东莞市银辰精密光电股份有限公司
Air conditioner
InactiveCN100340812CEasy and reliable controlGood storage configurationOperating means/releasing devices for valvesSpace heating and ventilation safety systemsHeat exchangerExhaust gas
Owner:SANYO ELECTRIC CO LTD +1
A kind of anti-glioma polypeptide molecule and its application
ActiveCN111410694BGrowth inhibitionPolypeptide with localisation/targeting motifPeptide/protein ingredientsCell membranePharmaceutical drug
Owner:ZHEJIANG PROVINCIAL PEOPLES HOSPITAL
A method of making barbecue
InactiveCN103315312BSimple production processEasy to operateFood preparationBiotechnologyMonosodium glutamate
Owner:ANHUI BAODI MEAT FOODS
Traction limiting device used for jacking counter-slope of bridge
ActiveCN102146661BControl variationPlay a limiting roleLifting devicesBridge erection/assemblyEngineeringBand counts
Owner:上海天演建筑物移位工程股份有限公司
Method and communication network domains for interconnection between domains
ActiveCN100442921CBuild settlementQuality assuranceRadio/inductive link selection arrangementsData switching networksSignal routingInterconnection
Owner:HUAWEI TECH CO LTD
A high-temperature disinfection device for urological instruments
ActiveCN113018481BReduce the quality of disinfectionHigh reuse rateDrying solid materials with heatLavatory sanitorySurgeryBiomedical engineering
Owner:青岛山大齐鲁医院(山东大学齐鲁医院(青岛))
An apartment smart lock
ActiveCN109712286BEasy to open the doorRealize real-time management detectionIndividual entry/exit registersKey pressingIdentity recognition
Owner:深圳市三全视讯科技有限公司
Capacitance-type material level indication
InactiveCN101144735ATesting/calibration apparatusLevel indicators by physical variable measurementCapacitanceElectric signal
Owner:VENTURE MEASUREMENT
A kind of ivermectin long-acting transdermal absorption agent and preparation method thereof
ActiveCN107041869BLong effective timeEasy to useOrganic active ingredientsPharmaceutical delivery mechanismExcipientIvermectin
Owner:HENAN AGRICULTURAL UNIVERSITY +1
a stairway elevator
Owner:浙江道可道楼道电梯有限公司
Synchronous signal transmission method suitable for large-scale antenna array
InactiveCN102710309BOmnidirectionalPromote generationSpatial transmit diversityCurrent cellTransmitted power
Owner:HUAWEI TECH CO LTD
Self-repairing material for metal abrasion
Owner:ZHEJIANG 605 ENERGY DEV
Application of oat inhibitor and oncolytic virus in the preparation of antitumor drugs
ActiveCN111632146BImprove anti-tumor effectImprove the effectiveness of treatmentUnknown materialsAnhydride/acid/halide active ingredientsCytologyPharmaceutical drug
Owner:SUN YAT SEN UNIV
Single tile paper edge alignment glue applicator
ActiveCN111016296BAvoid sticking to corrugating rollsLiquid surface applicatorsMechanical working/deformationLight sensingPaper based
Owner:HUBEI JINGSHAN LIGHT INDAL MACHINERY
Resin composition for acoustic matching layer, cured product, acoustic matching sheet, acoustic wave probe, acoustic wave measurement device, production method for acoustic wave probe, and materials set for acoustic matching layer
ActiveCN111279720AHigh mechanical strengthSmall sound characteristicsUltrasonic/sonic/infrasonic diagnosticsMaterial analysis using sonic/ultrasonic/infrasonic wavesPolyamine CompoundMetal particle
Owner:FUJIFILM CORP
Light-emitted diode (LED) actuator
ActiveCN103096560BResolve failureImprove reliabilityElectric light circuit arrangementComputer moduleEngineering
Owner:INVENTRONICS HANGZHOU
A video information hiding method and device based on inter-block decoupling
InactiveCN108965887BFacilitates adaptive embeddingImprove performanceDigital video signal modificationNonzero coefficientsChannel parameter
Owner:INST OF INFORMATION ENG CHINESE ACAD OF SCI
Lactic acid-producing engineering bacteria, constructing method thereof and application thereof
InactiveCN101886048BBreak through the bottleneck of productionBreak through the bottleneckFungiMicroorganism based processesMicrobiologyBacterial strain
Owner:JIANGNAN UNIV
Polyvinylidene chloride coating, process for producing a coating and use thereof
ActiveCN1977009AReduce static frictionReduce coefficient of frictionSynthetic resin layered productsCoatingsPolymer scienceAcrylonitrile
Owner:KLOECKNER PENTAPLAST
Calculation Method of Site Predominant Period Under Inclined Seismic Waves
ActiveCN108957537BComprehensive site natural vibration characteristic parametersSeismic signal processingLongitudinal waveSoil horizon
Owner:XIAN UNIV OF TECH
Interlocking binding machine drilling device and binding machine
ActiveCN103192622BSimple structureAccurate linkageMetal working apparatusSheet bindingPulp and paper industryTorsion spring
Owner:DELI GROUP CO LTD
Water purifying device
ActiveCN104492131AFully filteredHigh strengthGeneral water supply conservationWater contaminantsFiltrationWater flow
Owner:QIANHAI BORU ENVIRONMENTAL PROTECTION TECH SHENZHEN CO LTD
A heat sealing method for liquid filling bag filling tube
ActiveCN105196613BFree from burnsReduce labor costsBag making operationsPaper-makingEngineeringMechanical engineering
Owner:SICHUAN NIGALE BIOTECH
A kind of phenolic wastewater treatment agent and the treatment method of phenolic wastewater
ActiveCN106673208BEasy to handleAchieve recyclingWater treatment compoundsWater contaminantsCelluloseCross-link
Owner:甘肃天农一禾农业有限公司
Thermally conductive fluororubber and preparation method thereof, and laser projection equipment
ActiveCN106117921BInfluence of processing performanceGood dispersionProjectorsHeat-exchange elementsPolymer scienceHeat conducting
Owner:HISENSE
A method and device for configuring adjacent cells
ActiveCN101715217BSave storage spaceIncrease flexibilityRadio transmission for post communicationWireless communicationAlgorithmComputer science
Owner:CHINA MOBILE GROUP DESIGN INST
A miniaturized three-dimensional inverted t/r assembly
ActiveCN106711565BSolving miniaturized connectionsHigh degree of miniaturizationTransmissionCoupling devicesMiniaturizationActive phase
Owner:NO 20 RES INST OF CHINA ELECTRONICS TECH GRP
Three-layer mesoporous hollow silicon dioxide fluorine-containing polybenzobisoxazole composite film as well as preparation method and application thereof
ActiveCN112322035AGood compatibilityRaw materials are easy to getSemiconductor/solid-state device detailsSolid-state devicesComposite filmHeat resistance
Owner:EAST CHINA UNIV OF SCI & TECH
II-type gas static pressure guide rail for horizontal use
Owner:CHINA JILIANG UNIV
Cooling air flow guiding device of direct air cooling unit
InactiveCN101403573BImprove heat transfer characteristicsUniform flow rateSteam/vapor condensersEngineeringAir cooling system
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)
A deep underground remote precise control automatic access circular parking garage for medium-sized cars
Owner:CENT RES INST OF BUILDING & CONSTR CO LTD MCC GRP +1
A multifunctional mounting bolt
Owner:NINGBO GEELY ROYAL ENGINE COMPONENTS
Milling Cutter Holding Equipment
ActiveCN108481058BSmall external forceAvoid damageWork clamping meansFeeding apparatusMilling cutterScrew thread
Owner:宁波隆锐机械制造有限公司
A kind of rebar production process
ActiveCN110421015BAffect the effect of phosphorus removal treatmentReduce the number of times to move againTemperature control deviceGuiding/positioning/aligning arrangementsSpray nozzleProcess engineering
Owner:涡阳县顺隆智能科技有限公司
Code/decode processing method, coder/decoder and terminal
ActiveCN102511042AAvoid lossOvercome lossSpecial data processing applicationsApplication softwareComputer engineering
Owner:HONOR DEVICE CO LTD
A plastic infusion bottle lifting ring welding device
Owner:长沙汇一制药机械有限公司
A vehicle positioning method, device, vehicle and computer-readable storage medium
ActiveCN110488330BReduce error rateQuick fixSatellite radio beaconingIn vehicleArtificial intelligence
Owner:GUANGZHOU XIAOPENG MOTORS TECH CO LTD
Scrubber tower
Owner:FUJIAN BOYI ENVIRONMENTAL PROTECTION TECH
Hybrid vehicle control method and system
ActiveCN105599753BGuaranteed smoothnessMeeting Energy DemandsHybrid vehiclesEngineeringHybrid vehicle
Owner:GUANGZHOU AUTOMOBILE GROUP CO LTD
Rigid force control device based on non-rigid connection
ActiveCN110985576BHigh precisionCompact structureOperating means/releasing devices for valvesSprings/dampers design characteristicsEngineeringPhysics
Owner:SHANGHAI JIAOTONG UNIV
Automatically adjustable sliding roof for livestock barns
ActiveCN105961208BImprove switching performanceExtend the light timeAnimal housingBird housingsGear wheelBlock and tackle
Owner:滦县新绿洲生态农业发展有限公司
Shift register circuit and driving method thereof, gate driving circuit, and display panel
ActiveCN106782406BStatic indicating devicesDigital storageShift registerCapacitance
Owner:BOE TECH GRP CO LTD +1
A method and device for estimating communication bandwidth of a power communication network site
Owner:STATE GRID ELECTRIC POWER ECONOMIC RES INST IN NORTHERN HEBEI TECH CO LTD +1
Refrigerator including crisper
InactiveCN105593624BPrevent corruptionExtended shelf lifeLighting and heating apparatusSuction cupsEngineeringRefrigerated temperature
Owner:ARCELIK AS
Mounting tool
ActiveCN102490982BEasy and efficient installationPrecise positioningExternal framesEngineeringMechanical engineering
Owner:CHERY AUTOMOBILE CO LTD
A device for crystallizing calcium and magnesium ions in manganese sulfate solution and removing them by vibration
ActiveCN104674004BImprove heat transfer efficiencyIncrease the effective heat transfer areaFiberBristle
Owner:JISHOU UNIVERSITY
System and method for electric vehicle charging
InactiveCN101902063BBatteries circuit arrangementsSub-station arrangementsDriver/operatorEngineering
Owner:GM GLOBAL TECH OPERATIONS LLC
A thermal control method for a star-sensitive assembly
ActiveCN104210673BHigh temperature control requirementsAccurate temperature controlCosmonautic vehiclesInstruments for comonautical navigationEngineeringHeat sensitive
Owner:AEROSPACE DONGFANGHONG SATELLITE
A strain of active thermophilic bacteria and its application
ActiveCN103834590BImprove emulsion stabilityReduce manufacturing costBacteriaContaminated soil reclamationHigh resistanceBacillus licheniformis
Owner:TIANJIN INST OF IND BIOTECH CHINESE ACADEMY OF SCI
interactive reading method
InactiveCN109035908BAdd funImprove reading enthusiasmElectrical appliancesInformation controlComputer graphics (images)
Owner:安徽小豆网络科技有限公司
Aqueous compositions for forming hydrophobic coatings
ActiveCN105722930BCoatingsHalogenSilanes
Owner:UNILEVER IP HLDG BV
A kind of early-strength water reducer for mine filling material and preparation method thereof
InactiveCN103979820BEasy to operate and controlGood water solubilityMaterial testing goodsSulfite saltPhenol
Owner:CHINA MINMETALS CHANGSHA MINING RES INST
A kind of traditional Chinese medicine composition for removing chloasma and preparation method thereof
ActiveCN108403869BNo side effectsNo dependencyDermatological disorderMolluscs material medical ingredientsEfficacyPharmaceutical medicine
Owner:XIYUAN HOSPITAL OF CHINA ACAD OF CHINESE MEDICAL SCI
A method of protecting electronic equipment and electronic equipment
ActiveCN106650512BAchieve protectionAvoid damageInternal/peripheral component protectionEngineeringUSB
Owner:LENOVO (BEIJING) LTD
A method for determining the kinetic curve of carbide isothermal precipitation
ActiveCN106018117BImprove practicalityAvoid Uniformity DefectsPreparing sample for investigationMaterial strength using tensile/compressive forcesCarbideKinetic curve
Owner:SOUTH CHINA UNIV OF TECH
Mold copper plate surface corrosion resistance cr 3 c 2 The preparation method of -nicr-aluminum-silicon composite siloxane composite coating
ActiveCN108070813BImprove corrosion resistanceAccelerated corrosionLiquid surface applicatorsMolten spray coatingSurface engineeringSilicon
Owner:ANHUI UNIVERSITY OF TECHNOLOGY
A kind of traditional Chinese medicine preparation for treating damp-heat type acute cholecystitis
ActiveCN103611033BAntibacterial agentsDigestive systemMedicineClinical tests
Owner:HAIMEN CITY RUITAI TEXTILE TECH CO LTD
An Exponential Signal Denoising Method Using Prior Information
ActiveCN105807241BTo achieve the purpose of denoisingReduce acquisition timeMeasurements using NMR spectroscopyMagnetic variable regulationSingular value decompositionMagnetic resonance spectroscopic
Owner:XIAMEN UNIV
A method and system for expressway video speed measurement based on virtual coil
ActiveCN104267209BGuaranteed high quality operationImprove robustnessDevices using time traversedElectromagnetic wave reradiationSimulationSelf adaptive
Owner:ZHEJIANG LISHI TECH
Civil Engineering Construction Tractor
InactiveCN108583700BAchieve separationEnsure the safety of life and propertyTractorsTowing devicesGear driveTractor
Owner:HUANGHE S & T COLLEGE
Sheet conveying device, image reading device, and image forming device
Owner:KONICA MINOLTA BUSINESS TECH INC
A new energy model mosaic method based on cim in avc control
InactiveCN106451465BMeet the need for controlImprove voltage stabilityAc network voltage adjustmentControl systemElectric power system
Owner:STATE GRID CORP OF CHINA +2
A temperature and humidity sensor protection device buried in gravel soil roadbed and its usage
ActiveCN109945925BThe embedding process is controllableSolve the shiftMeasurement apparatus housingsSoil scienceCrushed stone
Owner:SOUTHEAST UNIV
A kind of press-in equipment and press-in method for pipe components
ActiveCN108000116BPrecise positioningImprove pass rateWork holdersMetal working apparatusStructural engineeringMachine
Owner:广州科隆自动化设备有限公司
A soybean edible oil pressing and filtering device
ActiveCN113308295BImprove uniformityImprove oil yieldFatty-oils/fats refiningFatty-oils/fats productionEngineeringEdible oil
Owner:安徽劲龙粮油股份有限公司
Air intake system for automobile air conditioner
ActiveCN105882352BHigh strengthImprove sealingAir-treating devicesVehicle heating/cooling devicesRefrigerationAir door
Owner:CHONGQING SONGZ AUTOMOBILE AIR CONDITIONING CO LTD
A method and device for extracting remote sensing information of flood submerged range based on tasseled cap transformation
ActiveCN108171245BImprove extraction accuracyGuaranteed accuracyCharacter and pattern recognitionSoil scienceEngineering
Owner:舟山市普陀区启迪海洋科技产业研究院
Gear recognition device for vehicle and vehicle
ActiveCN107725768BGuaranteed accuracyControlled membersGearing controlAnti jammingIdentification device
Owner:NINGBO SHANGZHONGXIA AUTOMATIC TRANSMISSION
radio frequency positioning system
ActiveCN111257831BAvoid visual obstructionImprove anti-shading abilityPosition fixationTransceiverTag antenna
Owner:METAL INDS RES & DEV CENT
Polarization Method and Polarization Device of Piezoelectric Ceramics in Sulfur Hexafluoride Gas
ActiveCN104370556BPerfect Polarization StrengthImprove work efficiencyPiezoelectric/electrostrictive device manufacture/assemblyElectrical resistance and conductanceElectricity
Owner:HUNAN JIAYEDA ELECTRONICS
A high-strength, highly flame-retardant PVC insulating tape
ActiveCN105602462BHigh tensile strengthImprove flame retardant performanceFilm/foil adhesivesHydrogen halideGlass fiber
Owner:广州市卡倍力汽车零部件有限公司
Home Nanogrid System and Community-Level Microgrid System
ActiveCN105262134BIncrease profitEliminate the inversion processSingle network parallel feeding arrangementsAc network load balancingMicrogridNew energy
Owner:GREE ELECTRIC APPLIANCES INC
A kind of highly crystalline modified PGA material and preparation method thereof
Owner:HAINAN SHINER IND
A method of obtaining the plaintext of the logged-in user password from the memory image file of the 64-bit windows operating system
ActiveCN105893107BAnalysis effect impactAnalytical method is accurateDecompilation/disassemblyUser identity/authority verificationPlaintextPassword
Owner:SHANDONG COMP SCI CENTNAT SUPERCOMP CENT IN JINAN
A Single Pulse Phase Detection Method Based on Parabolic Fitting
ActiveCN108226850BNo increase in consumptionExcellent real-time phase detection accuracyRadio wave finder detailsAlgorithmIntermediate frequency
Owner:NO 8511 RES INST OF CASIC
Eight side sealing square bottom bag side material forming mechanism
ActiveCN106142679BAvoid liftingAdjust the intensityBag making operationsPaper-makingPunchingEngineering
Owner:江阴市汇通印刷包装机械有限公司
A hypereutectic aluminum-silicon composite material and its manufacturing method and application
ActiveCN107058739BAchieve recyclingImprove the lubrication effectRecycling and recovery technologiesOrganic solventSilicon alloy
Owner:HARBIN UNIV OF SCI & TECH +1
Bridgeless rectifier circuit, leakage current peak control method and readable storage medium
ActiveCN111628641BReduce the rate of voltage changeImprove securityAc-dc conversion without reversalCapacitanceHemt circuits
Owner:CHINA GREATWALL TECH GRP CO LTD
An NFC-based arc protection monitoring method
ActiveCN105071354BFlexible networking featuresReduce the scope of accidental power outagesTesting dielectric strengthCurrent/voltage measurementTransceiverWireless transceiver
Owner:成都工百利自动化设备有限公司
Manufacturing method of flexible board optical fiber line device
ActiveCN109839696BAvoid deployment failureReduce the number of timesOptical fibre/cable installationCoupling light guidesEngineeringElectrical and Electronics engineering
Owner:GLORIOLE ELECTROPTIC TECH CORP
Ordered meso-porous silicon oxide and rapid preparation method thereof
Owner:NANJING UNIV OF SCI & TECH
A method, device and terminal equipment for transmitting downlink signals
ActiveCN104168610BIncrease resourcesNetwork traffic/resource managementPilot signal allocationResource elementTerminal equipment
Owner:HONOR DEVICE CO LTD
Characterization Method of Elastic Modal Aberration of Adaptive Optics Deformable Mirror
ActiveCN110095858BCorrection residual error is smallImprove correction efficiencyOptical elementsDeformable mirrorPhysics
Owner:ZIJINSHAN ASTRONOMICAL OBSERVATORY CHINESE ACAD OF SCI
A kind of preparation method and application of carrier-free nano drug based on natural pigment
ActiveCN109045026BSmall side effectsGood water solubilityOrganic active ingredientsAntineoplastic agentsNanocarriersTumor targeting
Owner:FUZHOU UNIV
Slit device and four-blade slit
InactiveCN103162825BReduce mistakesHigh slit opening accuracyRadiation pyrometryGearingComputer science
Owner:INST OF HIGH ENERGY PHYSICS CHINESE ACAD OF SCI
A mobile terminal, a direct charging source adapter and a charging method
ActiveCN104993182BFast chargingShorten the timeSecondary cells charging/dischargingElectric powerDevice typePower flow
Owner:QINGDAO HISENSE MOBILE COMM TECH CO LTD
A low-nitrogen gas burner based on heat pipe heat exchange
ActiveCN111121022BEmission reductionAvoid destructionIndirect heat exchangersIndirect carbon-dioxide mitigationCombustorLow nitrogen
Owner:XI AN JIAOTONG UNIV +1
Car mobile phone bracket assembly
Owner:CHONGQING CHUANGLONG IND
A control system for rolling plate thickness
ActiveCN106180207BAvoid broken beltEasy to operateRoll mill control devicesMeasuring devicesReal-time dataControl system
Owner:华冠新型材料股份有限公司
A Sandwich Prostate Specific Antigen Photoelectrochemical Detection Method Based on In Situ Signal Amplification
InactiveCN109932407BImprove conductivityEasy transferBiological testingMaterial electrochemical variablesAntigenPsa antigen
Owner:福建省妇幼保健院
Powder pressing method and apparatus based on laser shock wave technology
InactiveCN100406167CAvoid crack defectsNo security issuesLaser beam welding apparatusShock waveLaser beam guide
Owner:JIANGSU UNIV
Lightning strike position detection device
ActiveCN108761216BEasy to transportIncrease heightElectromagentic field characteristicsUsing reradiationLightning strikeEngineering
Owner:SHENZHEN INVESTIGATION & RES INST
Three-phase relay detection method, device, equipment and computer-readable storage medium
ActiveCN113253108BConfirm test resultsStable voltageCircuit interrupters testingTwo-phase electric powerPower grid
Owner:浙江日风电气股份有限公司
Manufacturing method of circuit board, circuit board and drill needle
Owner:NEW FOUNDER HLDG DEV LLC +1
A method for judging whether the cooling system can meet the cooling requirements of the power electronic box
Owner:SAIC MOTOR
A low-power wireless micro-display system
ActiveCN105451021BReduce power consumptionDigital video signal modificationWireless communication protocolDisplay device
Owner:SHANGHAI UNIV
A series water cooling radiator based on damping resistance
ActiveCN103578667BSave internal spaceReduce volumeSemiconductor/solid-state device detailsSolid-state devicesEngineeringWater cooling
Owner:STATE GRID CORP OF CHINA +2
Transaction record confidentiality method, equipment, network and storage medium in block chain
ActiveCN109493221BImprove confidentialityImprove securityFinanceDatabase distribution/replicationComputer networkConfidentiality
Owner:全链通有限公司
Continuously variable speed drive device for electric motorcycle
ActiveCN109878631BGuaranteed structural strengthReduce difficultyCycle actuatorsDrive wheelDrive shaft
Owner:台州市俊浩机电科技有限公司
Key-value data processing method, device and electronic equipment
ActiveCN107341255BReduced or eliminated footprintGuaranteed uptimeDatabase distribution/replicationSpecial data processing applicationsData setComputer science
Owner:BEIJING XIAODU INFORMATION TECH CO LTD
Controller for warning system and mode thereof
InactiveCN1975317BAlarmsWeapons typesEngineeringStart up
Owner:CHANG SHUAN ELECTRONICS
A reverse construction method
ActiveCN106436760BLarge amount of open excavationConstruction Efficiency BlockArtificial islandsUnderwater structuresDeep basinTime space
Owner:武汉志和岩土工程有限公司
A virtual playback method for multi-channel three-dimensional space surround sound
ActiveCN109379694BOptimize layoutRealize virtual replayLoudspeaker signals distributionStereophonic systemsThree-dimensional spaceLoudspeaker
Owner:SOUTH CHINA UNIV OF TECH +1
Apparatus and method for reinforcing roof of inclined-leg steel structure bridge
ActiveCN110565547BImprove carrying capacityImprove deformation abilityBridge erection/assemblyBridge strengtheningCarbon fibersMechanical engineering
Owner:BEIJING NO 4 MUNICIPAL CONSTR ENG
A ski simulator with safety protection function and its use method
ActiveCN109893827BAdjust different training intensitiesSimple structureMuscle exercising devicesMovement coordination devicesSimulationSlide plate
Owner:灵璧县浩翔信息科技有限公司
Method for preparing fishing poly-blended and modified polypropylene monofilaments
InactiveCN101851798BHigh breaking strengthHigh glossSpinning head liquid feederFilament manufactureWinding machineAquatic product
Owner:EAST CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI
class porous znfe 2 o 4 /c Lithium-ion battery negative electrode material and preparation method thereof
ActiveCN109378450BEasy to moveEasy to transportCell electrodesSecondary cellsElectrical batteryTube furnace
Owner:ZHEJIANG UNIV
Freezer and inner container assembly thereof
ActiveCN102778100BEasy to assembleReduce scrap rateLighting and heating apparatusDomestic refrigeratorsEngineeringRejection rate
Owner:HEFEI MIDEA REFRIGERATOR CO LTD
A semiconductor material crushing device and method using low temperature intervention
ActiveCN112827610BRealize the primary crushing processReduce crushing timeGrain treatmentsSemiconductor materialsEngineering
Owner:东和半导体设备研究开发(苏州)有限公司
Radio frequency link electromagnetic pulse comprehensive protection device
ActiveCN112994716BRealize integrated comprehensive protectionSolve insufficient bandwidthTransmission noise suppressionEmergency protective arrangements for limiting excess voltage/currentElectromagnetic pulseRadio frequency
Owner:SHENZHEN SUPERLINK TECH CO LTD
Method for manufacturing lian-shi paper
InactiveCN102102310BHigh whitenessImprove distributionPaper-making machinesPulp and paper industryAnti ageing
Owner:连城县姑田宣纸厂
Train operation control method and system for regenerative braking energy utilization
ActiveCN110239600BIncrease profitReduce consumptionAutomatic systemsRegenerative brakeControl engineering
Owner:BEIJING JIAOTONG UNIV
Method of providing discriminating service in radio access network
InactiveCN100459797CConnection managementRadio/inductive link selection arrangementsAccess networkService flow
Owner:HUAWEI TECH CO LTD
The whole row clamping device of the mechanical plug seedling grafting machine
InactiveCN109220286BNovel structureReasonable structureGraftingAgricultural engineeringStructural engineering
Owner:NORTHEAST AGRICULTURAL UNIVERSITY
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