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.
Dust falling system for sludge drying and carbonization
PendingCN111729453ARealize two-way useAchieve settlementCombination devicesSludge treatment by de-watering/drying/thickeningSludgeCarbonization
Owner:安徽省通源环保科技有限公司
Welding method of disengaging mechanism of surge protection device
ActiveCN113600949AImprove protectionImprove securityWelding/cutting media/materialsSoldering mediaOvervoltageLightning strokes
Owner:深圳市台基防雷科技有限公司惠阳分公司
Method for isothermally amplifying nucleic acid fragment, primer set and application thereof, and kit used for amplifying nucleic acid fragment
PendingCN109957613ANo length requirementPrimer design is simpleMicrobiological testing/measurementDNA/RNA fragmentationSingle strand dnaDouble stranded
Owner:XUCHANG UNIV
Field angle calculation method, terminal device and storage medium
PendingCN114187231AEasy to calculateImprove convenienceImage enhancementImage analysisTerminal equipmentEngineering
Owner:KUNSHAN Q TECH CO LTD
Dustproof conveying device
PendingCN111689124ASolve pollutionReduce workloadFouling preventionSupporting framesAutomated guided vehicleIndustrial engineering
Owner:上海宇田机电设备有限公司
Network Quality As A Service
InactiveCN103929270AChannel coding adaptationForward error control useAccess networkApplication server
Owner:LIVEQOS
Transmission method and sending station
InactiveCN102624441AMeet needsSolve the problem of nomadic/local wireless data accessRadio transmission for post communicationWireless dataTransmitter antenna
Owner:ZTE CORP
Nano anti-ultraviolet heat insulation coated glass and production method thereof
Owner:SHANGHAI CENXING IND
Gear transmission system with three rotational degrees of freedom
InactiveCN105788404AAdjustable positionAvoid deformationCosmonautic condition simulationsSimulatorsCouplingRotational degrees of freedom
Owner:CHENGDU HANGXUN TECH CO LTD
Anti-shaking device for milling cutter of numerical control machine tool
InactiveCN113996851AAvoid lossAvoid wastingMilling equipment detailsMaintainance and safety accessoriesNumerical controlMilling cutter
Owner:杭州松悦贸易有限公司
Auxiliary tool for investigating current situation of underground space of smart city
ActiveCN113562045AReduce dynamic instabilityComprehensive and accurate measurementSupporting partsSurveying instrumentsHydraulic cylinderMeasuring instrument
Owner:SHENZHEN INVESTIGATION & RES INST
Automatic assembling device for E-shaped check ring of automobile EPB calipers
PendingCN110900166AImplement automatic assemblyImprove securityMetal working apparatusCalipersElectrical and Electronics engineering
Owner:HANGZHOU WOLEI INTELLIGENT TECH
ATM exchanger with central scheduling program and its scheduling method
InactiveCN1201532CData switching networksTime-division multiplexing selectionMegabitStructure of Management Information
Owner:NEC CORP
Intelligent imbedded nasopharynx cleaning and flushing system
Owner:THE PEOPLES HOSPITAL OF GUANGXI ZHUANG AUTONOMOUS REGION
Deep treatment method for oil-containing graphite wastewater
ActiveCN108218014AEasy to handleImprove adsorption capacityWater/sewage treatment by ion-exchangeWaste water treatment from metallurgical processSorbentSlag
Owner:ANGANG STEEL CO LTD
Daily air bag pillow
Owner:曾探
A multifunctional portable computer bag
ActiveCN104287384BLuggageBiomedical engineeringOperating table
Owner:平湖市新宇箱包股份有限公司
Method for predicting drunk driving and fatigue driving based on heart rate variability (HRV) and adversarial network
PendingCN112545530AEasy to acceptMethod scienceDiagnostic recording/measuringSensorsEcg signalDriver/operator
Owner:SOUTH CHINA UNIV OF TECH
Multidirectional plastic stretching geogrid and manufacturing method thereof
PendingCN112411516AIncrease surface areaIncreased anchor locking forceDomestic netsSoil preservationStructural engineeringGeogrid
Owner:TAIAN ROAD ENG MATERIALS
Numerical simulation and failure mode discrimination method for single-layer cylindrical reticulated shell under impact load
PendingCN114647965AAccurate referenceGeometric CADDesign optimisation/simulationStructural deformationCharacteristic response
Owner:LIAONING TECHNICAL UNIVERSITY
Low-concentration soluble carbon nano-tube suspension liquid limiter based on negative pressure effect
InactiveCN103869574ASimple structureEasy to manufactureNon-linear opticsTransmittanceCarbon nanotube
Owner:TIANJIN UNIVERSITY OF TECHNOLOGY
Anti-corrosion lubricating oil for ships
InactiveCN108913301ALow toxicityGood application effectLubricant compositionTetrachloroethaneAcrylonitrile
Owner:张彩萍
Refrigeration equipment
InactiveCN113028703ASimple structureReduce heat loadLighting and heating apparatusDomestic refrigeratorsEngineeringGravity center
Owner:HISENSE RONSHEN GUANGDONG FREEZER +1
Stably-running multi-path gas calibrator
PendingCN112730758AHandy for error checkingImprove adsorption capacityGas analyser calibrationGas analyser construction detailsError checkDust control
Owner:SHANGHAI INST OF MEASUREMENT & TESTING TECH
Malicious encryption traffic analysis feature extraction method based on data packet timing sequence
InactiveCN109474598AAccurate portrayalThe multi-dimensional numerical features that describe the timing of data packets are accurateTransmissionFeature extractionNetwork packet
Owner:XI AN JIAOTONG UNIV
Night-soil on-site treatment system and treatment method thereof
InactiveCN105541062ASave cleaning workWon't cause cloggingSludge treatment by de-watering/drying/thickeningSludge processingSites treatmentEngineering
Owner:SHENZHEN LONGJISHUN IND DEV
N-type Bi-Te-Se-based thermoelectric thin film and preparation method thereof
PendingCN114068797AQuality improvementHigh electrical transport performanceThermoelectric device manufacture/treatmentVacuum evaporation coatingPhysical chemistryThin membrane
Owner:SHENZHEN UNIV
Fragrant crisp sweet potato slices and processing method thereof
InactiveCN105767698ASimple processing methodLess investmentClimate change adaptationFood preparationChemistryInvestment cost
Owner:GUILIN UNIV OF ELECTRONIC TECH
Neostigmine Bromide powder and preparation method thereof
InactiveCN105853370AQuality improvementImprove stabilityPowder deliveryDigestive systemBromineBioavailability
Owner:ANHUI YIXINMING PHARMA TECH
Preparation method of multi-karst-cave geological model
ActiveCN111739397AStrong construction adaptabilityImprove applicabilityEducational modelsMining engineeringKarst
Owner:HUBEI UNIV OF TECH
Valve clack in shape of piston with 'Yí» shaped seal circle
Owner:SHANGHAI SHANGLONG VALVE FACTORY
Nonaqueous electrolyte rechargeable battery
Owner:GS YUASA INT LTD
Fully automatic high-speed lemon peeler
Owner:CHONGQING WANSHENG JUNJUN FORESTRY DEV CO LTD
Preparation method of organic bioactivity nano enzyme zinc-selenium nutrient solution for food
InactiveCN107279986ASolve demandMeet food hygiene requirementsFood ingredient functionsNutrient solutionFermentation
Owner:赵福振
Acquiring method for high-quality germ cells of spotted maigre
InactiveCN102613120AHigh activityIncrease success rateClimate change adaptationPisciculture and aquariaAgricultural scienceMariculture
Owner:MARINE FISHERIES RES INST OF ZHEJIANG
Sunscreen paint for dyeing wood and coating method thereof
ActiveCN114539837AAvoid damageGuaranteed permeabilityRadiation-absorbing paintsEpoxy resin coatingsPolymer scienceMethyl isobutyl ketone
Owner:浙江玛格仕新材料科技有限公司
Message queue processing method, medium, equipment and system
ActiveCN113505012AGuaranteed timingAchieve reliabilityProgram synchronisationInterprogram communicationMessage queueEngineering
Owner:北京宇信科技集团股份有限公司
Method for determining faulty combustion chamber of gas turbine
InactiveCN112460634AAchieving state-of-the-art maintenanceAvoid nasty accidentsContinuous combustion chamberChamber safety arrangementCombustion chamberProcess engineering
Owner:XIAN THERMAL POWER RES INST CO LTD
Controllable scouring system for cleaning heating surfaces of boiler and method
Owner:XI AN JIAOTONG UNIV
Rapid insulation current device
InactiveCN109911339AElectric shock preventionImprove efficiencyPackaging automatic controlCurrent meterEngineering
Owner:西安天恩电子科技有限公司
Abrasion-proof low-frictional-resistance roll journal and production process thereof
InactiveCN102806232AIncreasing the thicknessIncrease stiffnessRollsMetal rolling arrangementsPulp and paper industryLubrication
Owner:WUHU SITIKE NEW MATERIAL
Die possessing twice exit mode slide block
Owner:MITAC PRECISION TECH(KUNSHAN) CORP
Book file page scanning method and auxiliary device
ActiveCN105959506AImprove integrityQuality improvementPictoral communicationTurn angleComputer science
Owner:江苏海隆华思计算机系统有限公司
LED controller
Owner:张吉光
Scheduling method and device of eUE
ActiveCN101820681AReduce occupancyReduce in quantityWireless communicationDistributed computingPower control
Owner:DATANG MOBILE COMM EQUIP CO LTD
Safety control method and device and mobile terminal
InactiveCN106909815AReduce riskImplement security controlsDigital data protectionInternal/peripheral component protectionSafety controlComputer terminal
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
Municipal facility manhole cover anti-theft protection and alarm device
InactiveCN110565698AImprove securityReduce aging speedArtificial islandsUnderwater structuresEngineeringAlarm device
Owner:四川君逸数码科技股份有限公司
Medical stone healthy milky tea and making method thereof
InactiveCN109938103AReduce health risksFully adsorbedMilk preparationTea extractionWater boilTea leaf
Owner:南京卫岗乳业有限公司
Preparation process of chitin oligose
ActiveCN102993332AImprove processing efficiencyEasy to operateSugar derivativesSugar derivatives preparationGrowth plantChitin formation
Owner:中科禾一(大连)农业科技有限公司
Uplifting and down-pulling device for automobile tail door reliability test
InactiveCN105181348ARealize detection controlWork reliablyVehicle testingMachine part testingCouplingEngineering
Owner:SHANGHAI UNIV
Odor removal agent and preparation method thereof
Owner:钦州市高新技术产业服务中心
Steel plate pre-bending device for orthopedic clinical surgery
InactiveCN112371782ASimple structureEasy to operateMetal-working feeding devicesMetal working apparatusMedical equipmentOrthopedic department
Owner:于恒飞
Transverse wave mode electromagnetic ultrasonic spiral guided wave transducer for detecting interior of pipeline
ActiveCN107127133ALower requirementComprehensive detection rangeUltrasonic/sonic/infrasonic wave generationMechanical vibrations separationTransducerUltrasonic guided wave
Owner:SHENYANG POLYTECHNIC UNIV
An adaptive network bandwidth hierarchical image transmission method based on content sensitive line clipping
ActiveCN109874013AReduce data volumeQuality improvementImage analysisDigital video signal modificationComputer networkImage transfer
Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY
Disinfection device for air in public places and surfaces of human-contactable objects
InactiveCN113218032ADisinfection continues in real timeFiltering continues in real timeMechanical apparatusSpace heating and ventilation safety systemsPublic placeElectric machinery
Owner:福友家(北京)餐饮管理有限公司
Correcting mechanism on carding machine
Owner:WUXI NANLIGONG TECH DEV
Rapid super-resolution compression digital holographic microimaging system and method
ActiveCN112630987AQuick switchQuick costOptical measurementsPhase-affecting property measurementsSpatial light modulatorReconstruction algorithm
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV
High-frequency QRS waveform curve analysis method and device, computer equipment and storage medium
ActiveCN114742114AImprove bindingImprove recognition accuracyCharacter and pattern recognitionDiagnostic recording/measuringSimulationReference wave
Owner:BISHENGPU BIOTECHNOLOGY CO LTD
Parameterized arrangement method and equipment for vehicle power assembly transmission system
PendingCN112560169AEffective calculationGeometric CADDesign optimisation/simulationDrive shaftControl theory
Owner:DONGFENG OFF ROAD VEHICLE CO LTD
Combined loom beating rod
Owner:通道侗族自治县呀啰耶侗锦织艺发展有限公司
Vertical take-off and landing unmanned aerial vehicle equipment capable of generating power in air
PendingCN111645852APrevent crashEffective shock absorptionEnergy efficient board measuresParachutesPhotovoltaic solar energyCircular disc
Owner:广东国安通航智能航空技术发展有限公司
Robot idling identification method and device
InactiveCN110187323ASolve the technical problem of poor idling recognition effectWave based measurement systemsRadarEstimation result
Owner:北京云迹科技股份有限公司
Wide-field coaxial spherical four-reflector optical system
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
A network 3D AR dynamic template scene technology
PendingCN109242982AImage data processingInternet networkSocial web
Owner:佟志强
Traditional Chinese medicine preparation for improving sleep and preparing method thereof
InactiveCN105125915AImprove sleepingImprove sleep qualityNervous disorderPlant ingredientsLiquoricesSchisandra chinensis
Owner:桂林盛兴电子科技有限公司
Test analysis method and device
PendingCN110704326AReduce consumptionAnalysis automationSoftware testing/debuggingPerformance computingTest analysis
Owner:ZHEJIANG SUPCON TECH
Flat wire stator assembly and driving motor
PendingCN111725931AReduce winding circulationOptimize the connection methodWindings conductor shape/form/constructionElectric machineEngineering
Owner:SUZHOU INOSA UNITED POWER SYST CO LTD
Network equipment access control method and system
ActiveCN114710308AAccess operation blockedEasy to controlSecuring communicationComputer network technologyEngineering
Owner:北京卫达信息技术有限公司
New energy consumption measuring and calculating method and system based on hybrid particle swarm optimization
PendingCN114528771ACalculation speedThe calculation result is accurateData processing applicationsSingle network parallel feeding arrangementsData packNew energy
Owner:ELECTRIC POWER RES INST OF STATE GRID ZHEJIANG ELECTRIC POWER COMAPNY
Frozen sweetheart cake of red bean flavor and preparation method thereof
InactiveCN108902257AImprove qualityLong storage timeBaked articles handlingPreservation by coolingFlavorTriticum turgidum
Owner:唯珍(北京)食品科技有限公司
Electrostatic elimination dryer
InactiveCN104562603AImprove protectionNot easy to damageTextiles and paperLaundry driersDry seasonPulp and paper industry
Owner:陆锦满
Quantitative fuelling vehicle
InactiveCN109780409AGuaranteed long-term operationGuaranteed safe operationEngine lubricationOil canProgrammable logic controller
Owner:WENZHOU TUOYU TECH CO LTD
Method for recovering precious metal from spent automobile catalyst
InactiveCN113564379AHigh recovery rateShorten the production cycleProcess efficiency improvementPlatinumPtru catalyst
Owner:福建有道贵金属材料科技有限公司
Fluorouracil slow release injection
InactiveCN1839843AOrganic active ingredientsPharmaceutical non-active ingredientsSuspending AgentsTherapeutic effect
Owner:JINAN SHUAIHUA PHARMA TECH
Saw blade workpiece and workbench cleaning device
PendingCN109013487AImprove flushing effectImprove flushing efficiencyCleaning using liquidsSpray nozzleHigh pressure water
Owner:YICHANG DISEN MACHINERY
DQN-based aircraft overhaul workshop real-time scheduling method
ActiveCN111160755AReduce overhaul completion timeLittle correlationResourcesNeural learning methodsTime informationCompletion time
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Semantic analysis method and device
InactiveCN105095186AAccurate analysisImprove resolution accuracySpecial data processing applicationsEntity typeAnalysis method
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Air filtration material and manufacturing method thereof
InactiveCN105327551AThe process is easy to realizeLow production costLayered productsFiltration separationPolyesterAir filtration
Owner:汪涛
Method for preventing and treating aphid by artificial baiting eleven-star ladybug
InactiveCN1528136AObvious characteristics of oversummering in clustersReduce in quantityAnimal husbandryMyllocerus undecimpustulatus undatusCoccinella
Owner:XINJIANG INST OF ECOLOGY & GEOGRAPHY CHINESE ACAD OF SCI
Intelligent limit first-aid kit
InactiveCN110507053AEasy to grab medicineRealize pick and placeMedical communicationPursesIntelligent lightingNetwork termination
Owner:冯翔伟
Municipal street lamp pole-climbing robot
InactiveCN108839033ACompact and lightweightAvoid artificial climbing operationsManipulatorVehiclesEngineeringGrippers
Owner:贺婷
Eccentricity regulating method for lens optical system, eccentricity regulating device and program
InactiveCN101206294AEasy to set upShorten adjustment timeProjector focusing arrangementCamera focusing arrangementNerve networkOptic system
Owner:FUJIFILM CORP
Filling device for highway construction
PendingCN114319060AAvoid offsetImprove packaging efficiencyRoads maintainenceArchitectural engineeringStructural engineering
Owner:CHINA RAILWAY CONSTR ENG GROUP
Adjustable foot-drop-prevention mat
Owner:YICHANG NO 1 PEOPLES HOSPITAL PEOPLES HOSPITAL OF CHINA THREE GORGES UNIV
Torque control method of pulse commutation stage of static frequency converter
InactiveCN106452217AImprove start-up efficiencyIncrease starting torqueTorque ripple controlAc-ac conversionPosition angleEngineering
Owner:NR ELECTRIC CO LTD +1
Takeout person identity recognition method based on fusion information
ActiveCN111709291AImprove robustnessImprove adaptabilityInternal combustion piston enginesCharacter and pattern recognitionData setIdentity recognition
Owner:HANGZHOU DIANZI UNIV
Harmful gas pipeline leakage emergency treatment device for printing and dyeing industry
Owner:绍兴市能源检测院
Preparation method of ginkgo functional beverage
InactiveCN108391772AGood immune regulationImprove anti-agingFood ingredient functionsBiotechnologySugar
Owner:XUZHOU NORMAL UNIVERSITY
Data measurement method for polycrystalline silicon layer in TOPCon passivation contact structure
ActiveCN113241308ASolve the problem that square resistance cannot be accurately measuredDetermination does not affectSemiconductor/solid-state device testing/measurementResistance/reactance/impedenceCrystalline siliconDielectric layer
Owner:TAIZHOU ZHONGLAI PHOTOELECTRIC TECH CO LTD
Buoy type dirt-blocking float-guiding device
Owner:SICHUAN ORIENT HYDROELECTRIC ENG
Rolling device
PendingCN109382410AAvoid wrinklesAvoid liftingRollsMetal rolling arrangementsMechanical engineeringCoating
Owner:CONTEMPORARY AMPEREX TECH CO
Hydraulic test method for die
InactiveCN102305711ASolve the troubleSettle the lossMachine part testingEngineeringInjection molding machine
Owner:NINGBO SOUTH MOLD & PLASTIC
Leg training device for track and field sports
ActiveCN112999602ANo costLow costGymnastic exercisingPhysical medicine and rehabilitationEngineering
Owner:谢洪胜
Electric balance car
InactiveCN106080888AEasy to placeEasy to transportLuggage carriersBicyclesEngineeringMultiple function
Owner:尚艳燕
Method for removing organic sulfur in coal by ultrasonic intensification and citric acid
InactiveCN107892970AImprove agglomerationAccelerated Decomposition MovementSolid fuelsSulfurFiltration
Owner:CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY
Device for auto closing valve for overflow of mechanical pump room
InactiveCN101424358AThe overall structure is simple and reliableEasy to installOperating means/releasing devices for valvesFailure rateWater level
Owner:张育敏
Multi-purpose graphite film air swelling shaft
Owner:ZHENJIANG BROWAH TECH
Assistant composition for improving compatibility of pesticide preparation and concentrated fertilizer as well as preparation method and application of assistant composition
Owner:YANGZHOU SPED CHEM
Corrosion-resistance stainless steel electric welding rod used for nuclear power and production method thereof
ActiveCN103008913AStrong corrosion resistanceImprove impact performanceWelding/cutting media/materialsSoldering mediaNuclear powerNickel alloy
Owner:ATLANTIC CHINA WELDING CONSUMABLES
Integrated multifunctional printing platform
ActiveCN112248663AReduce workloadQuality improvementTypewritersOther printing apparatusWaste productProcess engineering
Owner:河南省邮电科技有限公司
Groove plate with embedded pipe fitting and forming method thereof
ActiveCN104695618ASimple molding processSimple structureConstruction materialBiochemical engineeringPipe fitting
Owner:ARCHITECTURAL DESIGN & RES INST OF TSINGHUA UNIV +3
Production method of hot continuous rolling plate with low residual stress for bridge U rib
ActiveCN112458360AFully heatedUniform temperature in all directionsTemperature control deviceFurnace typesSlow coolingContinuous rolling
Owner:武汉钢铁有限公司
Micro-grid control system and device automatically adjusting aluminum electrolysis direct current load
ActiveCN103510124AElectrolysisControl signal
Owner:SHENYANG ALUMINIUM MAGNESIUM INSTITUTE
Resonant converter and control method therefor
ActiveCN107634654AImprove conversion efficiencyEfficient power electronics conversionDc-dc conversionImpulse frequencyControl signal
Owner:LITE ON ELECTRONICS (GUANGZHOU) LTD +1
Method of restoring uranium-contaminated soil by utilizing functional plant community
ActiveCN108746168AImprove adsorption capacitySimple and effective adsorption and repairContaminated soil reclamationEcological environmentPlant community
Owner:河北地质大学
MS engaging in MIP deregistration method under idle mode and local proxy device
InactiveCN101022655AConnection managementData switching by path configurationComputer science
Owner:CHANGZHOU XIAOGUO INFORMATION SERVICES
High-strength screw
Owner:广州阿旺斯复合材料技术有限公司
Blocky iron nitride-aluminum sintered material and preparation method thereof
Owner:NORTHEASTERN UNIV
Ethylene oligomerization continuous reaction method
ActiveCN105566041AHigh selectivityHigh oligomerization reactivityOrganic-compounds/hydrides/coordination-complexes catalystsHydrocarbonsOrganic solventCatalytic effect
Owner:CHINA PETROLEUM & CHEM CORP +1
Bio-environmental pulping method for plant raw materials
ActiveCN110004757APulp bleachingFibrous raw materialsLiquid wasteEnzymatic hydrolysis
Owner:丹东东方轻工机械有限公司
GPRS-based network street lamp illumination system
ActiveCN106879149AGood signal conversion and transmissionTelemetry/telecontrol selection arrangementsElectric light circuit arrangementRemote controlEngineering
Owner:杭州和顺光影科技有限公司
Preparation method of catalyst containing imidazole and derivatives thereof
InactiveCN103611575AConsistent sizeEvenly distributedCell electrodesOrganic-compounds/hydrides/coordination-complexes catalystsFuel cellsMetal catalyst
Owner:ZHEJIANG UNIV
Health-care vinegar
InactiveCN101906376AEasy to manufactureGood for healthVinegar preparationFood additiveCoronary heart disease
Owner:郑秀颀
Control method and electronic equipment
ActiveCN109960483AImprove experienceDigital output to display deviceRelative motionHuman–computer interaction
Owner:LENOVO (BEIJING) LTD
High-brightness fiber coupled diode laser with rounded light beam
PendingCN114556192ASemiconductor laser optical deviceCondensersLight beamEngineering
Owner:NLIGHT INC
Image screening method and device
Owner:NUBIA TECHNOLOGY CO LTD
A composition, multilayer sheets made therefrom, and methods for making and using the same
InactiveCN103931001ASynthetic resin layered productsElectrical equipmentTetrabromobisphenol AEthylene Homopolymers
Owner:SABIC GLOBAL TECH BV
Ultra-small opposite rolling radius Hy-Vo tooth-shaped chain
Owner:JILIN UNIV
Assisting device for obstetrics and gynecology delivery
InactiveCN109106546AEasy to useImprove fitOperating tablesMedical transportObstetric historyEngineering
Owner:德州市人民医院
Gearbox unit for motor vehicle
ActiveCN108698510ASave spaceReduced build sizeToothed gearingsVehicle sub-unit featuresCouplingControl theory
Owner:AUDI AG
Data precoding processing method based on 4Tx codebook and device
ActiveCN103905100AImprove compatibilitySpatial transmit diversityError preventionPrecodingCell specific
Owner:SANECHIPS TECH CO LTD
Method for controlling smoking during opening of ascending pipe of coke oven
ActiveCN113862006AQuick importRealize free opening and closing importCoke oven safety devicesThermodynamicsControl system
Owner:BAOSHAN IRON & STEEL CO LTD
Welded joint fatigue life prolonging method
ActiveCN111069703AAchieving grain refinementAchieve refinementMachined surfaceStructural engineering
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI
Leaky-wave antenna and beam forming method based on same
ActiveCN105720376AImplementing BeamformingSimple feedingLeaky-waveguide antennasLeaky wave antennaBeamforming
Owner:BEIJING JIAOTONG UNIV
Efficient inhibitor composition for copper-sulfur separation and copper-sulfur separation flotation method by applying same
Owner:WESTERN MINING CO LTD +3
Lawn cropper
Owner:姜英辰
One-phase five-level inverter
ActiveCN103326606AReduce distractionsEnsure personal safetyAc-dc conversionDc-dc conversionPower inverterThree level
Owner:HOYMILES POWER ELECTRONICS INC
Method for removing noble metal impurities from iridium-containing material liquid
Owner:JINCHUAN GROUP LIMITED
Color temperature regulation method and system
InactiveCN101098488AColor temperature adjustableColor signal processing circuitsComputer visionImaging data
Owner:MITAC COMP (SHUN DE) LTD +1
Integral mounting structure and method for platform in tower
ActiveCN112922787AReduce unit costAvoid damageFinal product manufactureWind motor supports/mountsTowerMechanical engineering
Owner:HUANENG CLEAN ENERGY RES INST +3
Method for preparing photo-electrode
InactiveCN102013331AQuick responsePromote absorptionLight-sensitive devicesFinal product manufactureHeterojunctionNanowire array
Owner:PEKING UNIV
Steel-pipe-insertion local strengthening trenchless repair method for drainage pipeline with large pipe diameter
InactiveCN102032416AEasy constructionRepair material savingsPipe elementsEngineeringSteel casing pipe
Owner:CHONGQING UNIV +1
Naked eye 3D display device and control method
ActiveCN106405852ASolve the problem of color borderImprove stereoscopic display qualityNon-linear opticsOptical elementsGratingLiquid-crystal display
Owner:NINGBO THREDIM OPTOELECTRONICS CO LTD
Vehicle-mounted satellite navigation receiver
ActiveCN112067002AReduce volumeEasy to receiveInstruments for road network navigationSatellite radio beaconingIn vehicleStructural engineering
Owner:广州新程北斗信息科技有限公司
Universal aquatic vegetation radiation transmission model
InactiveCN103632040AInnovativePhysical concepts are clearScattering properties measurementsSpecial data processing applicationsExtinctionReflectance spectroscopy
Owner:BEIHANG UNIV
Control system of production line for lithium battery pole pieces
ActiveCN106623439AStable functionHigh precisionElectrode rolling/calenderingRoll force/gap control deviceProduction lineControl system
Owner:江苏科瑞德智控自动化科技有限公司
High-pressure composite material gas cylinder dynamic load high-precision centroid measurement method
ActiveCN110646136ARealize high-precision measurementAvoid dangerStatic/dynamic balance measurementUsing optical meansGas cylinderStructural engineering
Owner:LANZHOU INST OF PHYSICS CHINESE ACADEMY OF SPACE TECH
Disk head detection apparatus for disk
ActiveCN105741860AThe detection effect is objective and effectiveFunctional testing of recording headsTime segmentEngineering
Owner:株洲钧诚精密制造有限公司
Uplift pile table annular groove excavating method used for uplift piles on building foundation construction
ActiveCN111335387AMove up and down freelyEnsure dynamic balanceSoil-shifting machines/dredgersBulkheads/pilesArchitectural engineeringElectric machinery
Owner:中筑创联建筑科技(北京)有限公司
Cooking utensil, control method of cooking utensil and computer readable storage medium
ActiveCN113142968AGuaranteed cooking effectLittle influence of temperatureCooking insertsTime-controlled ignitorsIsolatorSteam cooking
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
Traditional Chinese medicine for treating children cough and preparation method of external use patch thereof
InactiveCN103006986AGood treatment effectSolve the problem of protracted diseaseRespiratory disorderSheet deliveryMoisture absorptionAngelica dahurica
Owner:XIAN MEDICAL UNIV
Method for displaying application through folding screen and electronic equipment
InactiveCN110286972ADetails for portable computersExecution for user interfacesEngineeringSecond screen
Owner:HUAWEI TECH CO LTD
Diamond wire sawing machine carrying tool for nuclear facility dismantling
ActiveCN113146857AReversed cutting possibleEffective Guided DemolitionWorking accessoriesStone-like material working toolsGear wheelDiamond wire saw
Owner:HARBIN ENG UNIV
Intelligent terminal shooting method and intelligent terminal
ActiveCN111464747AIncrease authenticitySmall distortionTelevision system detailsColor television detailsSimulationMechanical engineering
Owner:浙江嘉博数字科技集团有限公司
Household electrical appliance and panel assembly thereof
ActiveCN110072357AImprove fitImprove connection stabilityCasings/cabinets/drawers detailsHome applianceEngineering
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD
Controllable double wavelength optical fiber laser
ActiveCN102403646ASimple structureEasy to implementActive medium materialActive medium shape and constructionLength wavePower ratio
Owner:NANJING ZHONGKE SHENGUANG TECH
Method for manufacturing multiple strands of spring guide wires
Owner:苏州培海精密机电科技有限公司
Ultra-precision indexer for optical curve grinder
InactiveCN111496677APrecision indexing and positioningEasy to processGrinding drivesGrinding work supportsBrushless motorsEngineering
Owner:SUZHOU XIANCHUANG PRECISION MOLD