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 toilet cleaning method and device

ActiveCN112376664BClean thoroughlyGuaranteed cleanlinessWater closetsLavatory sanitoryUltrasound deviceTerminal equipment
Owner:SOUNDAI TECH CO LTD

A method and device for identifying the angle of a die on a punching machine

ActiveCN106216503BWill not be disturbedShaping toolsPunch pressEngineering
Owner:DONGGUAN LEANERP SOFTWARE

Elevator exclusive use calling device

PendingCN111186733AElevatorsSustainable buildingsControl systemControl engineering
Owner:福州欧冠创新工业设计有限公司

Coin sorting apparatus, control system for controlling coin sorting apparatus, and method for sorting coins

ActiveCN1551052AResolve overflowImprove workabilityCoin/paper handlersMicrocomputerAlgorithm
Owner:ROYAL SOVEREIGN QINGDAO

Sealing device

InactiveCN108286609AInhibit wearReduce frictionEngine sealsShaftsBase oilViscosity
Owner:NOK CORP

A kind of ferrite modified carbon fiber cloth electrode and its preparation method and application

ActiveCN110156119BEasy to get materialsEasy to makeWater/sewage treatment apparatusWater/sewage treatment by oxidationFiberCarbon fibers
Owner:CENT SOUTH UNIV

Mounting seat device with adjustable position

InactiveCN102705644BEasy to adjustEasy to fixStands/trestlesEngineeringMechanical engineering
Owner:STATE GRID ZHEJIANG CIXI POWER SUPPLY +1

Cooling medium circulation system of air conditioner

ActiveCN101598476BImprove heating efficiencyImprove cooling and heating effectFluid circulation arrangementLiquid storage tankHeating effect
Owner:HAIER GRP CORP +1

A large-capacity precipitation measuring cup

InactiveCN104122606BHigh precisionMeet check gaugeRainfall/precipitation gaugesEngineeringPrecipitation
Owner:浙江省水文管理中心

Method for constructing prediction model of survival rate after lung cancer surgery and prediction model system

ActiveCN113517073BImprove accuracyAccurate estimateMedical data miningDiagnostic recording/measuringGenes mutationRegression analysis
Owner:BIOISLAND LAB +1

A non-stick drying cylinder processing technology for a special dryer for food-grade filter paper

ActiveCN106930135BAvoid stickingAvoid Fiber Fill PatternsDryer sectionPretreated surfacesFood gradeKnurling
Owner:松阳县晨丰纸业有限公司

Method for laser scoring and singulation of glass substrates

ActiveCN102741179BGlass severing apparatusLaser beam welding apparatusSurface layerLight beam
Owner:CORNING INC

An ultrasonic and acoustic wave detector based on a triboelectric nanogenerator

ActiveCN103780121BRealize the detection functionSimple structureSubsonic/sonic/ultrasonic wave measurementUsing electrical meansNanogeneratorSonification
Owner:BEIJING INST OF NANOENERGY & NANOSYST

Bridge turning construction structure

ActiveCN102359076BReduce downtimeImprove securityBridge erection/assemblyRotating hingeVertical force
Owner:CHENGDU XINZHU ROAD & BRIDGE MASCH CO LTD

An intelligent control method for a handling robot

ActiveCN106737698BImprove scalabilityEasy to modify laterProgramme-controlled manipulatorEngineeringControl theory
Owner:安徽钱坤智能科技有限公司

On-orbit manufacturing device of space large truss structure

ActiveCN104760292BAchieve preparationReduce structural weightManufacturing driving meansAdditive manufacturing with liquidsEngineeringOrbit
Owner:TSINGHUA UNIV

Voice control method, smart home system, storage medium and computer equipment

ActiveCN107808669BData switching by path configurationSpeech recognitionExecution controlHuman–computer interaction
Owner:SHENZHEN ATTE INTELLIGENT TECH CO LTD

A casting surface cleaning equipment

InactiveCN108127103BReduce labor intensityHigh degree of automationSurface cleaningImpurity
Owner:YONGCHENG VOCATIONAL COLLEGE

Ornidazole oral preparation and preparation method thereof

ActiveCN103142494BReduce typesImprove bioavailabilityAntibacterial agentsOrganic active ingredientsAlcoholAdhesive
Owner:河北凯盛医药科技有限公司

Micro-polarization modulation array for achieving full-polarization imaging

ActiveCN103063300BEquipped with interference imaging spectral polarization technologySimple methodRadiation pyrometryInterferometric spectrometryOptical axisImaging spectrometer
Owner:NANJING UNIV OF SCI & TECH

A photovoltaic power generation device with flexible support

ActiveCN111600539BEasy to adjustHelps maximize power generationPhotovoltaic supportsSolar heating energyElectric machineryDrive motor
Owner:嘉兴技师学院

Release film and method of making the same

ActiveCN108473694BLittle change over timeExcellent coating appearanceSynthetic resin layered productsCoatingsCeramic capacitorPolarizer
Owner:KOLON IND INC

A fast positioning locking mechanism and fully automatic tapping equipment

ActiveCN106984875BReduce replacement timeRapid positioningPositioning apparatusMetal-working holdersAutomatic test equipmentLocking mechanism
Owner:苏州松翔电通科技有限公司 +1

Stops for rotationally movable or linearly movable operating elements

ActiveCN104011615BLow costReduce wearControlling membersLimiting/preventing/returning movement of partsEngineeringContact line
Owner:BEHR HELLA THERMOCONTROL

Omnidirectional Staggered Swing Rod Array Adaptive Robotic Hand Device

InactiveCN108638098BEasy to controlTo achieve the purpose of grabbing objectsGripping headsRobot handEngineering
Owner:TSINGHUA UNIV

A method for intelligently adjusting security door parameters

ActiveCN105607148BImprove accuracyEasy to classify and analyzeGeological measurementsCorrelation coefficientCentral layer
Owner:BEIJING HANGXING MACHINERY MFG CO LTD

Pine resin continuous production system

ActiveCN106634613BRealize comprehensive utilizationQuality improvementTurpentine spiritsNatural resin purificationSlagDistillation
Owner:景谷兴发林化有限公司

Modifying catalyst for naphtha processed maferial and method therefor

ActiveCN100377783CIncreased yield of light aromaticsIncrease BTX contentMolecular sieve catalystsNaphtha reformingNaphthaMetal
Owner:CHINA PETROLEUM & CHEM CORP +1

A full-scale pavement heating system, a full-scale pavement testing machine and a full-scale pavement heating method

ActiveCN104634652BFlexible controlFlexible control to achieve accurate full-scale road surface temperatureStrength propertiesElectricityVehicle frame
Owner:BEIJING LUXING NEW ROAD TECH

Overhead ground wire lifter

ActiveCN104064996BQuick liftSimplify the construction processPortable liftingApparatus for overhead lines/cablesUltimate tensile strengthIndustrial engineering
Owner:STATE GRID CORP OF CHINA +3

Method for manufacturing design medium and design medium

InactiveCN103648662APaper-money testing devicesPretreated surfacesEngineeringPigment
Owner:KYODO PRINTING CO LTD

Memory control methods and circuit thereof

ActiveCN101364425BBest control performanceDynamically adjust sampling pointsDigital storageOriginal dataData signal
Owner:MEDIATEK INC

A kind of EEG signal processing method and epilepsy detection system

ActiveCN109431497BEasy to classifyReduce the number of featuresDiagnostic recording/measuringSensorsTime domainElectro encephalogram
Owner:SOUTHWEST UNIV

Wafer id reading device

ActiveCN111723591BEasy accessEasy to operateWork holdersSensing by electromagnetic radiationWaferLight reflection
Owner:HANGZHOU CHANGCHUAN TECH CO LTD

Quantitative detection method of sulfur compounds in liquor

InactiveCN108181390BSelectiveReduce contentComponent separationGas liquid chromatographicSolid-phase microextraction
Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY

A method for automatically disabling auxiliary functions of mobile terminals

ActiveCN101835093BEasy to useImprove disabled effectsService provisioningNetwork traffic/resource managementCommunications systemNetwork service
Owner:ZTE CORP

Gas-fired water heating boiler

InactiveCN100470162CNo emissionsIncrease water temperatureWater heatersEngineeringWater temperature
Owner:范家文

Gradient Coil Design Method Combining Functional Function and Simulated Annealing Algorithm

InactiveCN104007407BRapid designEfficient designMagnetic measurementsSpecial data processing applicationsCoil bindSpiral binding
Owner:HOHAI UNIV

A soil gas active collection device and collection method

ActiveCN104614207BRealize acquisitionAchieve effectivenessWithdrawing sample devicesDiaphragm pumpFiltration
Owner:INST OF GEOGRAPHICAL SCI & NATURAL RESOURCE RES CAS

A kind of preparation method and application of 2r/2s-trifluoromethylmorpholine and its hydrochloride

ActiveCN108689957BSimple and fast operationEasy to purifyOrganic chemistry methodsBulk chemical productionMorpholineCarboxylic acid halides
Owner:PHARMABLOCK SCIENCES (NANJING) INC +1

A kind of glass-ceramic with wax stone as main material and preparation method thereof

ActiveCN103030287BImprove flatnessHigh mechanical strengthAntimony trioxideBorax
Owner:泰州市新滨江开发有限责任公司

Shooting method and device

ActiveCN104469127BAvoid ingestionPrevent leakageTelevision system detailsColor television detailsComputer graphics (images)Shooting method
Owner:NANJING ZHONGXING SOFTWARE

Method for adjusting supercharging conversion rotation speed of aero engine

InactiveCN102937528BShorten test run timeImprove test pass rateInternal-combustion engine testingAviationEngineering
Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION

Human fall detection method

ActiveCN106503643BImprove accuracySolve the problem of low fall detection accuracyCharacter and pattern recognitionHuman bodyOlder people
Owner:SHANGHAI UNIVERSITY OF ELECTRIC POWER

Device for stabilizing workpiece in machine tool

PendingCN114434185AWork clamping meansLarge fixed membersMachine toolThin walled
Owner:GF MACHINING SOLUTIONS AG

A bank card data flow control method and system

ActiveCN103326950BEasy to handleImprove processing efficiencyData switching networksData trafficProcess time
Owner:BANK OF COMMUNICATIONS

Wind turbine failure early warning method based on normalization

ActiveCN103344914BDynamo-electric machine testingAutomotive engineering
Owner:ZHONGNENG POWER TECH DEV

A kind of method that uses glutinous rice to prepare medium molecular branched chain active agent

ActiveCN106632706BImprove adaptabilityAdaptableTransportation and packagingMixingManufacturing technologyActive agent
Owner:CHONGQING JIAOTONG UNIVERSITY

an external heat extractor

ActiveCN104949549BDoes not affect the use of heat exchangeReduce wasteHeat exchanger casingsStationary tubular conduit assembliesEngineeringProduct gas
Owner:QINGDAO JINGRUN PETROCHEM ENG

A Novel Active CMOS Polyphase Filter Circuit with High Image Rejection Ratio

ActiveCN111082778BSimple structureHigh frequencyFrequency selective two-port networksCMOSPhase filter
Owner:西安航天民芯科技有限公司

Trajectory Boundary Design Method for Mobile Platform Bistatic Forward-looking SAR Transmitting Station

ActiveCN105404712BSimplify the design processImprove applicabilitySpecial data processing applicationsImaging qualityImage resolution
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Method for planting cotton on low waterlogged saline-alkali land

InactiveCN102630451BReduce salt damageOptimizationHorticultureSeedlingWater content
Owner:SHANDONG COTTON RES CENT

Method for obtaining configuration information, system and processing method for configuration information

ActiveCN107517211BIncrease the number ofQuickly adapt to popular demandData switching networksInformation processingEngineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Process for preparing 5-(4- fluorophenyl)- 1-[2r, 4r) -4-hydroxy-6-oxo- tetrahydro-pyran -2-yl) ethyl]-2 -isopropyl -4-phenyl- 1h-pyrrole-3 -carboxylic acid phenylamide

InactiveCN1774421AAvoid demandPrevent restoreOrganic chemistryCarboxylic acidPyran
Owner:WARNER LAMBERT CO LLC

A rapid method for evaluating the tolerance of cotton to glyphosate

InactiveCN103364355BShort timeSmall footprintColor/spectral properties measurementsMulti materialAgricultural science
Owner:INST OF COTTON RES CHINESE ACAD OF AGRI SCI

Chinese medicinal composition for treating liver cancer

InactiveCN101972448BGood treatment effectQuick resultsUnknown materialsAntineoplastic agentsSide effectPinellia
Owner:林万硕

A continuous injection acidification equipment for water injection well

ActiveCN104879105BFast online acidizing construction workContinuous online acidizing construction operationFluid removalEngineeringInjection well
Owner:PETROCHINA CO LTD

A kind of compound Maodongqing oral liquid and its preparation method and use

ActiveCN106038790BSimple ingredientsReduce manufacturing costAntipyreticAnalgesicsMedicineHouttuynia
Owner:JUMPCAN PHARMA GRP

cleaning device

ActiveCN105268232BEasy to cleanStationary filtering element filtersWater channelGas passing
Owner:上阳趋势科技(南通)有限公司

Neckband speaker including miniature speaker module with passive vibrator

ActiveCN110166906BLoudspeakersEarpiece/earphone mechanical/electrical switchesInterior spaceEngineering
Owner:EM TECHNOLOGY CO LTD

Flywheels and marine diesel engines

ActiveCN105899844BIncrease deflectionEnsure assemblyCrankshaftsSpringsFlywheelDiesel engine
Owner:MITSUBISHI HEAVY IND LTD +1

airbag

ActiveCN110525556BSimple structureAppropriately protectivePedestrian/occupant safety arrangementCycle equipmentsAirbagControl theory
Owner:NIHON PLAST CO LTD

Communication method of wireless sensor network UAV system based on optimized particle swarm algorithm

ActiveCN108307444BReduce consumptionImprove load balancingNetwork traffic/resource managementNetwork topologiesAlgorithmUncrewed vehicle
Owner:YANGZHOU UNIV

Drilling Aids

ActiveCN111794686BConvenience setFast and reliable piercingEarth drilling toolsDrill bitsFoundation engineeringMechanics
Owner:天明(南京)智能装备科技有限公司

Cherry desmodium triquetrum rice wine and preparation method thereof

ActiveCN103215164BImprove nutritional efficacyGreat tasteAntipyreticDigestive systemBiotechnologyFritillaria cirrhosa
Owner:汨罗市科技开发交流中心

A texture-absorbing device for double-sided leather

ActiveCN110424165BRich texture effectGood effectTextiles and paperArticle deliveryMechanical engineeringIndustrial engineering
Owner:ZHEJIANG BAIDELI TANNERY CO LTD

An assembly line item identification device

ActiveCN105855190BImprove accuracySortingIdentification deviceLength wave
Owner:佛山市鼎航智能装备有限公司

Flexible device

ActiveCN104503546ASimple structureEasy to operateComputer controlStatic indicating devicesControl signalComputer module
Owner:BOE TECH GRP CO LTD

Terazosin pellicle and preparation method thereof

InactiveCN102018685BShorten the dissolution timeSimple preparation processOrganic active ingredientsUrinary disorderPlasticizerPreservative
Owner:HEBEI AOXING GROUP PHARMA

A method of processing the ranging sound in fpga-based side tone ranging

InactiveCN107942321BSolve insatiable problemsImprove the real-time performance of tracking measurementUsing reradiationSidetoneEmission channeling
Owner:THE 41ST INST OF CHINA ELECTRONICS TECH GRP

Method for analyzing action mechanism of anti-herpes virus medicament

ActiveCN101407849BReduce investmentShorten the timeMicrobiological testing/measurementFluorescence/phosphorescenceHerpes simplex virus DNACell system
Owner:广州润广弘腾信息技术有限公司

A method and system for arranging adaptive blade tip timing sensors

ActiveCN112539829BMeet placement constraintsThe recognition effect meets the requirementsSubsonic/sonic/ultrasonic wave measurementAlgorithmEngineering
Owner:XI AN JIAOTONG UNIV

Low-noise front-end receiver of aircraft

ActiveCN102624408BGuaranteed receiving sensitivityHigh gainTransmissionLow noiseCapacitance
Owner:SHANGHAI SATELLITE ENG INST

Waste emulsified oil low temperature separation system

ActiveCN104108822BAchieving zero emissionsAchieve recyclingMultistage water/sewage treatmentWater vaporDistillation
Owner:SUZHOU DIHILL GREEN TECH

Projection welding nut welding clamp

InactiveCN101480771BSimple processReduce intermediate transportation linksWelding/cutting auxillary devicesAuxillary welding devicesEngineeringWelding
Owner:GREAT WALL MOTOR CO LTD

Solar power supply based LED (Light Emitting Diode) landscape lamp

ActiveCN102943986BAvoid damageExtended service lifePoint-like light sourceElectric circuit arrangementsThermal energyHeat flow
Owner:LINGNAN LANDSCAPE

Plasma kneading device and kneading method thereof

InactiveCN102513051BSimple structureLess investmentMixersEnergy based chemical/physical/physico-chemical processesPlasma generatorEngineering
Owner:NANJING TECH UNIV

Application of a laser-responsive molecular probe based on perfluoropentane

ActiveCN113616816BEasy to prepareEasy to operateNanomedicineNanosensorsTumor regionMolecular probe
Owner:INNOVATION ACAD FOR PRECISION MEASUREMENT SCI & TECH CAS

A kind of multifunctional electric bicycle

ActiveCN106080932BIncrease or decrease workout intensityFoldable cyclesMotorcyclesVehicle frameEngineering
Owner:NANTONG TENGTAI SPORTING FITNESS CO LTD

Computing device, computing apparatus, and programmable scheduling method

ActiveCN112100121AProgram synchronisationInterprogram communicationComputer hardwareComputer architecture
Owner:北京壁仞科技开发有限公司 +1

Orientated-growth latticed high-performance carbon nano-tube field emission array and preparation method

InactiveCN102324350BImprove structural stabilityEnhance the edge effectDischarge tube/lamp detailsField emission deviceX-ray
Owner:上海康众光电科技有限公司

Displacement Detection Circuit and Displacement Self-sensing System of Magnetic Suspension Rotor System

ActiveCN111457830BReduce axial sizeHigh precisionMagnetic measurementsUsing electrical meansSignal processing circuitsElectric current flow
Owner:NINGBO INST OF TECH BEIHANG UNIV +1

Lubricating system for V-shaped engine

ActiveCN102705032BThe structure of the whole machine is simpleLow costCasingsMachine framesOil canGear wheel
Owner:WUXI KIPOR POWER CO LTD

Vehicle safety protection control device and method

ActiveCN105172733BEnsure safetyPedestrian/occupant safety arrangementRoad surfaceVehicle safety
Owner:安徽奇点智能新能源汽车有限公司

Ion generating apparatus and air cleaning apparatus using the same

InactiveCN1728485ADeodrantsTransportable electrostatic unitsAir cleaningEngineering
Owner:SAMSUNG ELECTRONICS CO LTD

Phosphor-containing curable silicone composition for LED and LED light-emitting device using the composition

ActiveCN101113318APrevent vulcanizationAvoid corrosionOther chemical processesSemiconductor/solid-state device detailsPhosphorSulfur
Owner:SHIN ETSU CHEM IND CO LTD

Light source device and communication device

InactiveCN102725926ASmall sizeLaser optical resonator constructionPhotonic quantum communicationOptoelectronicsQuantum
Owner:SONY CORP

A kind of preparation method of high-density, lightweight engineering vehicle frame material

ActiveCN113234946BComposition is stableImprove performanceExtrusion control devicesBrinellingVehicle frame
Owner:SHANDONG YUHANG SPECIAL ALLOY EQUIP +1

Articles and methods of making and using the same

InactiveCN103314133BReduce Static DissipativeReduce swellingMaterial nanotechnologyCarbon compoundsPolymer scienceCrystalline materials
Owner:3M INNOVATIVE PROPERTIES CO

Information processing method, encoding device, decoding device, system and storage medium

ActiveCN110784706BIncrease profitDigital video signal modificationSteroscopic systemsComputer hardwareInformation processing
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A massage bathtub and its massage nozzle

ActiveCN104289337BEliminate discomfortIncrease oxygen contentSpray nozzlesLiquid spraying apparatusPositive pressureMassage
Owner:阿波罗(中国)有限公司

Laser type demagnetizing and arc-extinguishing lightning arrester

InactiveCN101895064BAvoid damageEnhance the effect of key defenseCorona dischargeElectrostatic chargesRemote controlLightning rod
Owner:蒋学林

A device for treating plastic film wrinkles by using airflow

ActiveCN105883460BAchieve the purpose of flatteningSimple structure and principleWebs handlingAfter treatmentThin membrane
Owner:中山永宁薄膜制品有限公司

Display device, method for forming display device and method for presenting three-dimensional image

InactiveCN102540561BMeets requirementsAdapt to different applicationsStatic indicating devicesSteroscopic systemsPhase differenceDisplay device
Owner:AU OPTRONICS CORP

High-tensile strength sponge and preparation method thereof

ActiveCN103254388BHigh tensile strengthFill the gap in the marketPolymer sciencePolyol
Owner:ZIBO DEXIN LIANBANG CHEM IND

A kind of equipment and method for producing cement with liquid steel slag as raw material

ActiveCN111606583BEliminate bad stabilitySimple furnaceCement productionHearth type furnacesLiquid slagLiquid water
Owner:上海驰春节能科技有限公司

Parts grinding device for machining

ActiveCN112975701BSanding effect is the sameLess interferenceRevolution surface grinding machinesGrinding drivesPipe fittingStructural engineering
Owner:深圳市润智兴科技有限公司

System including motion information measuring device and game device

ActiveCN106573173BFacilitate communicationDiagnostic recording/measuringSensorsCommunication unitControl electronics
Owner:OMRON HEALTHCARE CO LTD

A kind of method for finishing fabric with plant essential oil thermosensitive liposome

InactiveCN103966847BQuick killAchieve targeted antibacterialFibre treatmentPhosphateCholesterol
Owner:新诚达时装(安徽)有限公司

Coil steel surface treatment equipment and surface treatment process

ActiveCN112276787BUniform grinding and polishingReduce work intensityLapping machinesLapping toolsPolishingEngineering
Owner:湖南菱峰实业有限公司

A kind of rare earth copper-iron alloy and preparation method and application

ActiveCN111549253BReduce dosageImprove conductivityRare-earth elementNonferrous metal
Owner:INST OF APPLIED PHYSICS JIANGXI ACADEMY OF SCI

Investment Casting Shell Dewaxing Machine

ActiveCN108655343BGood dewaxing effectReduce manual laborFoundry mouldsFoundry coresTemperature controlInvestment casting
Owner:霍山县忠福机电科技有限公司

A high-efficiency controllable jack-up platform spud shoe device

ActiveCN104532833BReduce contact areaIncrease contact areaBulkheads/pilesEngineeringUltrasound probe
Owner:ZHEJIANG OCEAN UNIV

Electronic device, false touch prevention method and system

ActiveCN109117013BAvoid misuseInput/output processes for data processingTouchscreenReliability engineering
Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD +1

Wetting and cleaning device for developer holding drum

InactiveCN101000466BSpray nozzlesSemiconductor/solid-state device manufacturingDeveloping tankEngineering
Owner:AU OPTRONICS CORP

Permeable municipal road and its construction technology

ActiveCN113279299BSmooth recyclingEasy to reuseSingle unit pavingsPaving gutters/kerbsBrickExpanded clay aggregate
Owner:重庆具得建筑工程有限公司

A method for preparing entomopathogenic nematode capsules

ActiveCN108142415BSolve the technical problems of easy-clogging spraying equipmentWill not affect the method of applicationBiocideAnimal repellantsBiotechnologyGlycerol
Owner:HEBEI AGRICULTURAL UNIV.

Multi-angle reflector for chest operation

InactiveCN102008280BReduce financial burdenRelieve painSurgerySurgical operationMedicine
Owner:SHANGHAI PULMONARY HOSPITAL AFFILIATED TO TONGJI UNIV

Method for preparing oxaliplatin

ActiveCN101891771BHigh purityLow silver residueGroup 8/9/10/18 element organic compoundsEnantiomerRaw material
Owner:CHONGQING TAIHAO PHARM CO LTD

Veress needle for air bag indication and positioning

InactiveCN104287812BEasy accessEasy to switchSurgical needlesSuction devicesAbdominal cavityVeress needle
Owner:NANJING MATERNITY & CHILD HEALTH CARE HOSPITAL

Whole machine test run method of turboprop engine and engine test run device

ActiveCN107121288BAccurate operationEasy to controlGas-turbine engine testingJet-propulsion engine testingDynamometerFlywheel
Owner:AECC HUNAN AVIATION POWERPLANT RES INST

A computer group security robot for cloud computing and using method thereof

ActiveCN113427493BIncrease spacingPrevent fallingTelevision system detailsColor television detailsSimulationElectric machinery
Owner:GUANGDONG OCEAN UNIVERSITY

A Communication Method Based on Digital Retina System

ActiveCN112929351BRealize communicationEfficient storageTransmissionEdge serverQuery analysis
Owner:PENG CHENG LAB

A laser jet composite polishing method and device

ActiveCN108000147BImprove processing efficiencyGood circulation coolingOther manufacturing equipments/toolsLaser beam welding apparatusLaser beamsMaterials science
Owner:INST OF MACHINERY MFG TECH CHINA ACAD OF ENG PHYSICS

A field precision corn seeder

ActiveCN110100538BMove quicklyShorten speedRegular seed deposition machinesPosition/course control in two dimensionsSeederDrive wheel
Owner:HENAN UNIV OF SCI & TECH

Apron clamp preventer

ActiveCN100400406CHigh strengthAvoid bruisesEscalatorsEngineering plasticEngineering
Owner:浙江速捷电梯有限公司

An intelligent positioning automatic bolt tightening machine

InactiveCN102814646BMove preciselyPrecise positioningMetal working apparatusMeasuring instrumentProgrammable logic controller
Owner:江苏中技桩业有限公司

Adhesive for safe dental implant and preparation method thereof

InactiveCN108186371BHigh bonding strengthFast bondingImpression capsDentistry preparationsTriclosanMeth-
Owner:上海御齿台医疗科技有限公司

Zinc-ene anti-corrosion powder coating and preparation method thereof

ActiveCN110066569BEasy to implementEasy to operateAnti-corrosive paintsEpoxy resin coatingsZincPowder coating
Owner:THE SIXTH ELEMENT CHANGZHOU MATERIALS TECH

A Conversion Method from PLC Ladder Diagram to Instruction List Based on Logistics Production Line Control

ActiveCN108614515BReduce duplicationFast scanningProgramme control in sequence/logic controllersProduction lineLogistics management
Owner:CHINA TOBACCO SICHUAN IND CO LTD +1

An electrical box and an air conditioner

ActiveCN108347854BReduce thicknessMake full use of the installation spaceLighting and heating apparatusSpace heating and ventilation detailsPhysicsElectrical equipment
Owner:GREE ELECTRIC APPLIANCES INC

Laser scanning unit and image forming apparatus having the same

InactiveCN1896795AElectrographic process apparatusPictoral communicationBeam sourceLight beam
Owner:SAMSUNG ELECTRONICS CO LTD

A kind of fos fluconazole freeze-dried powder composition and preparation method thereof

ActiveCN104490800BReduce the rate of degradationReduce generationOrganic active ingredientsPowder deliverySodium acetateFreeze-drying
Owner:科贝园(北京)医药科技有限公司

Energy Efficiency Optimization Method in Heterogeneous Cells

ActiveCN105827284BImprove performanceHigh weighted energy efficiencyPower managementSite diversityAlgorithmData rate
Owner:SOUTHEAST UNIV

Method and device for checking consistency between itwr system and atc system

ActiveCN112133137BImprove consistencyResolve inconsistenciesFlight plan managementWorkloadManual handling
Owner:CHENGDU CIVIL AVIATION AIR TRAFFIC CONTROL SCI & TECH +1

Power On Reset Circuit

ActiveCN104635822BElectric variable regulationPower-on resetVoltage reference
Owner:HIMAX TECH LTD

A kind of high-quality hypoeutectoid tool steel wire rod and production method thereof

ActiveCN110791717BHigh strengthImprove plasticityHeat treatment process controlAlloySlow cooling
Owner:XINGTAI IRON & STEEL

A socket with assembly and disassembly mechanism

ActiveCN103001055BEasy to disassembleQuick disassemblyCoupling device detailsEngineeringMechanical engineering
Owner:WUXI GUOFENG ELECTRONICS TECH

Method for establishing single-carrier indoor base station

InactiveCN101715196BLow costTo satisfy the market's needsSynchronisation arrangementNetwork planningAir interfaceCarrier signal
Owner:MEDIATEK INC

Dual-magnetic circuit symmetrically excited rectangular low-frequency vibration calibration table with magnetic field tracking compensation at both ends

ActiveCN104880290BSimple structureEasy to processMechanical vibrations separationVibration testingEddy currentLow frequency vibration
Owner:HARBIN INST OF TECH

A kind of high thermal conductivity, corrosion resistance, heat resistance die-casting magnesium alloy and its manufacturing method

ActiveCN108118226BLow priceReduce manufacturing costHeat resistanceDie casting
Owner:CHINA BAOWU STEEL GRP CORP LTD +1

A minimization drive test method and terminal implementing the method

InactiveCN103369563BImprove efficiencyAvoid offeringWireless communicationAir interfaceComputer terminal
Owner:ZTE CORP

Hydraulic systems for automatic transmissions of motor vehicles

ActiveCN109642596BReduce gas pressureClutchesFluid-pressure actuator testingAutomatic transmissionControl engineering
Owner:AUDI AG

A quick locking device for connecting a battery box and a vehicle body and an electric vehicle

ActiveCN111775762BInfluence of strength lifeThe overall structure is simple and reliableCharging stationsElectric propulsion mountingElectrical batteryEngineering
Owner:DONGFENG MOTOR CORP HUBEI

A ratiometric zinc ion fluorescent probe and its preparation and application

ActiveCN112552901BMild conditionsSimple stepsOrganic chemistryFluorescence/phosphorescenceFluorescenceOrtho position
Owner:ZHEJIANG UNIV CITY COLLEGE

Drilling device and method for detecting residual stress on inner wall of pipe

ActiveCN108168755BGuaranteed stabilityGuaranteed accuracyApparatus for force/torque/work measurementInfraredPunching
Owner:太仓鸿羽智能科技有限公司

Manufacturing method of super-large thick plate cross box member

ActiveCN110480197BReduce usageControl welding deformationWelding/cutting auxillary devicesAuxillary welding devicesThick plateEngineering
Owner:CHINA 22MCC GROUP CORP

A multi-motor back EMF discharge system for a rehabilitation robot

ActiveCN110880748BReduce volumeReduce weightEmergency protective arrangements for limiting excess voltage/currentPhysical medicine and rehabilitationElectric machinery
Owner:布法罗机器人科技(成都)有限公司

A peak-shaving and valley-filling method for wind-solar-storage microgrid system based on stochastic production simulation

ActiveCN104300564BImprove reliabilityImprove power supply reliabilityAc network load balancingPhotovoltaic energy generationElectricityCharge discharge
Owner:STATE GRID CORP OF CHINA +4

A kind of imitation shell lightweight high-strength composite material and preparation method thereof

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