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.
Method of making oil stone
Owner:姚兵
A 3D Design System for Wire Harness
Owner:DONGFENG MOTOR CORP HUBEI
A hydrogen refrigeration system for a pulse tube refrigerator and a fuel cell vehicle
ActiveCN110726265BImprove cooling effectReduce volumeCompression machinesRefrigeration safety arrangementHigh pressure hydrogenPulse tube refrigerator
Owner:UNIV OF SHANGHAI FOR SCI & TECH
A pre-processing template and processing method for a high-speed vehicle simulation model
ActiveCN104866648BReduce the impact of accuracyPromote formationSpecial data processing applicationsSimulationComputer science
Owner:CRRC QINGDAO SIFANG CO LTD
A complete set of equipment for cleaning and processing walnut peeling
ActiveCN104770833BRealize processing transformationGuaranteed qualityHuskingHullingWalnut NutProduction rate
Owner:INST OF AGRI MECHANIZATION XINJIANG AGRI INST
An empty container detection method based on radiation imaging
ActiveCN113409239BImprove detection accuracyImprove stabilityImage enhancementImage analysisNuclear engineeringRadiation imaging
Owner:BEGOOD TECH
Display backplane and display screen with the backplane
ActiveCN103025099BGuaranteed StrengthShorten the vertical distanceCasings/cabinets/drawers detailsNon-linear opticsEngineeringBackplane
Owner:HAIER GRP CORP +3
A rotary electron beam sterilization device
ActiveCN109436469BSterilization by irradiationSimple structurePackage sterilisationBottleElectron bunches
Owner:JIANGSU NEWAMSTAR PACKAGING MACHINERY
A kind of water-soluble salt microcapsule coated with benzoxazine resin and preparation method thereof
ActiveCN105032313BFlexible molecular designGood heat and corrosion resistanceMicroballoon preparationMicrocapsule preparationInorganic saltsDispersity
Owner:YUTIAN ENERGY CO LTD
Optimal method of tool combination for energy consumption-oriented NC milling of cavity
ActiveCN105785912BReduce energy costsReduce processing costsNumerical controlNumerical controlHigh energy
Owner:CHONGQING UNIV
A frequency conversion unloading system
ActiveCN104261136BOvercome blockageFlow real-time controlBulk conveyorsThermodynamicsFrequency conversion
Owner:WUXI CULTIVATION MACHINERY
A solar battery rotating storage device
Owner:SHANDONG UNIV OF SCI & TECH
Electronic ballast in use for gas discharge lamp
InactiveCN1874637BRealize self-oscillationImprove efficiencyTransformersElectric lighting sourcesMOSFETGas-discharge lamp
Owner:徐建光 +1
A Submerged Underground Excavation Construction Method of Rectangular or Quasi-rectangular Section Underground Engineering Machinery
ActiveCN105781595BConstruction safetyEfficient constructionUnderground chambersEngineeringPrefabrication
Owner:CHINA RAILWAY ENGINEERING EQUIPMENT GROUP CO LTD
Cleaning device and cleaning vehicle with same
Owner:长沙普罗科环境装备有限责任公司
Steam air wiper system
Owner:神户孝夫
A motor drive performance detection system and detection method thereof
ActiveCN111190103BMultiple testing jobsMeasurement instrument housingDynamo-electric machine testingMotor driveControl engineering
Owner:TAIZHOU JINYU ELECTROMECHANICAL
Conveyor chain
Owner:TSUBAKIMOTO CHAIN CO
A Method of Image Synthesis in Parallel Rendering
ActiveCN112116683BHigh synthesis efficiencyEfficient drawingEditing/combining figures or textComputer graphics (images)Image resolution
Owner:TIANJIN UNIV
Method and device, storage medium, and terminal for reporting measurement results with dual connectivity
ActiveCN108934021BReduce processing complexityReduce overheadWireless communicationMeasurement frequencyElectrical and Electronics engineering
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD
Micro-channel reactor and synthetic gas complete methanation method thereof
ActiveCN102151531BHas strong heat transfer capacityReduce volumeHydrocarbon from carbon oxidesLaboratory glasswaresMetal catalystMethanation
Owner:TSINGHUA UNIV
Stocker for semiconductor substrate
InactiveCN101276772BControllable scaleUniform guideSemiconductor/solid-state device manufacturingStorage devicesSemiconductorAirflow
Owner:MURATA MASCH LTD
A composite inhibitor for preventing and controlling coal spontaneous combustion and preparation method thereof
InactiveCN103711514BLong resistance lifeImprove efficiencyDust removalFire preventionPolyvinyl alcoholSurface-active agents
Owner:HANGZHOU DIANZI UNIV
A cage in the bumper of a hazardous chemicals transport vehicle
Owner:CCCC HUAAN TECH TIANJIN CO LTD
A pressing molding method for plastic drainage board
ActiveCN110450509BAvoid the phenomenon that the pressing cannot be completedAvoid damageLamination ancillary operationsLaminationNonwoven fabricMechanical engineering
Owner:惠州市天顺精密注塑有限公司
Combined device and control method for realizing low nitrogen short flame combustion of diesel burner
ActiveCN114165782BChange the form of combustionShort flameBurnersIndirect carbon-dioxide mitigationLow nitrogenFlue gas
Owner:THE QUARTERMASTER RES INST OF THE GENERAL LOGISTICS DEPT OF THE CPLA
A film sealing device
ActiveCN110481895BGuaranteed smoothImprove seal qualityWrapper twisting/gatheringPackaging automatic controlLine sensorEngineering
Owner:河北今旭面业有限公司
A recycling device for iron products used in urban garbage
Owner:青岛德鑫资源开发有限公司
A kind of high specific surface area magnetic anion exchange resin and its preparation method and application
ActiveCN103272654BLarge specific surface areaHigh specific surface area magneticAnion exchanger materialsWater/sewage treatment by ion-exchangeDivinylbenzeneIon exchange
Owner:NANJING UNIV
A polyimide coating with functional material and method for preparing functional polyimide material using the coating
Owner:SOUTHEAST UNIV
Manufacturing method of highly integrated electronic frequency divider
Owner:QINGDAO AEROSPACE SEMICON RES INST
A kind of preparation method of p n co-doped zinc oxide thin film
ActiveCN103866289BGood for p-type dopingSimple preparation processSemiconductor/solid-state device manufacturingChemical vapor deposition coatingNitrogenOxygen
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI
field emission light bar
InactiveCN103972027BLamp detailsLuminescent screen lampsFluorescenceElectron
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +2
An anti-collision charging pile
ActiveCN112193099BAvoid damageEasy to adjustCharging stationsElectric vehicle charging technologySingle vehicleElectric cables
Owner:山东安澜电力科技有限公司
bch pre-search circuit, bch decoding circuit, bch pre-search method and bch error correction method
ActiveCN106067825BStrong error correction abilityReduce areaCode conversionCyclic codesCorrection methodComputer engineering
Owner:APPOTECH
Emergency disaster situation display system and method based on multiple intelligent bodies
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Liquid for electrophoretic display and display medium and display employing it
InactiveCN100444015CIncrease contrastImprove reliabilityNon-linear opticsElectrophoresisDisplay device
Owner:MITSUBISHI PENCIL CO LTD
A buzzer automatic discharge device
ActiveCN105374723BImprove securityFree laborPiezoelectric/electrostrictive device manufacture/assemblySemiconductor/solid-state device manufacturingRotary stageBall screw
Owner:浙江城电科技有限公司
Electrodialysis-efficient evaporation method for treating mining and metallurgy waste water membrane filtrating concentrate
InactiveCN102351352BReduce processing costsReduce processingEnergy based wastewater treatmentMultistage water/sewage treatmentEvaporationSmall footprint
Owner:KUNMING UNIV OF SCI & TECH
Rotary oil-jetting mixer
Owner:江西省仁达实业有限责任公司
A method and system for accurate identification and rapid data transmission
InactiveCN103916981BReduce stepsReduce communication costsNetwork topologiesConnection managementComputer terminalEmbedded system
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
A material receiving tooling of an aluminum foil sheet processing and forming machine for a condenser
ActiveCN104550541BEasy to placeExtended service lifeMetal-working feeding devicesHeat exchange apparatusSlide plateEngineering
Owner:WUHU MEIWEI PACKAGING PROD
Method, base station and system for reporting channel state of t-cpich
ActiveCN102238597BSolve the problem of resource status inconsistencyWireless communicationIntegrated Mobile BroadcastRadio Network Controller
Owner:HUAWEI TEHCHNOLOGIES CO LTD
Transverse and longitudinal cutting control method and control system of plate products
ActiveCN101811329BAvoid problems with out-of-control coordinationGuaranteed uptimeWorking accessoriesStone-like material working toolsControl systemEngineering
Owner:BEIJING NEW BUILDING MATERIALS PLC
A frequency hopping multiplexer and its control method
ActiveCN112134582BRealize the function of dual frequency receptionTransmissionMultiplexerControl theory
Owner:上海鸿晔电子科技股份有限公司
Pumping station control system and method for configuring working mode through touch screen
ActiveCN106089667BHighly integratedSimple designPump controlPositive-displacement liquid enginesHuman–machine interfaceControl system
Owner:XYLEM EURO GMBH +1
Image acquisition module and alignment assembly method thereof
ActiveCN104427216BTelevision system detailsColor television detailsComputer moduleEngineering
Owner:LITE ON TECH CORP
Automatic Calibration Method of Variety Parameters of Crop Growth Period Model under Uncertain Conditions
ActiveCN109472320BReduce uncertaintyImprove robustnessBiostatisticsCharacter and pattern recognitionData setAlgorithm
Owner:NANJING AGRICULTURAL UNIVERSITY
Wind-light energy and shore-electricity charged storage-battery electric ship and control method thereof
InactiveCN101941519BIncrease available energyEasy to recyclePropulsion based emission reductionAuxillariesHigh energyLight energy
Owner:庞志森 +6
Coal combustion composite nanometer catalyst
Owner:中科朗发新能源科技发展有限公司
Process for synthesizing nitroarylamine compounds
InactiveCN1186311CGood reduction selectivityLow costOrganic compound preparationAmino compound preparationNitro compoundOrganic solvent
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Method for forming passivation layer of CMOS device
InactiveCN100561713CMeet the process requirementsSemiconductor/solid-state device manufacturingResistCMOS
Owner:SEMICON MFG INT (SHANGHAI) CORP +1
Stereoscopic display device
ActiveCN103676169BSolve the problem of color castSolving Consistency IssuesNon-linear opticsOptical elementsDisplay deviceComputer science
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
A Consistency Measuring Device and Method for Reciprocity and Synchronization of Large-Scale Antenna Arrays
ActiveCN104980232BLow measurement time overheadIncreased time overheadTransmitters monitoringSynchronisation arrangementComputer moduleTransmission channel
Owner:SHANGHAI JIAOTONG UNIV
Sintered mechanical part and method of manufacturing the same
ActiveCN105358274BAvoid breakingReduce supplyTurbinesOther manufacturing equipments/toolsCompression moldingMechanical components
Owner:RESONAC CORPORATION
A predictive control method for a "stick-slip" micro-motion platform
ActiveCN106019933BWill not be affected by accuracyEffective controlAdaptive controlNeuron networkNetwork model
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI
A kind of tröger's base derivative, its preparation method and the test method of mechanically induced fluorescence enhancement characteristics
ActiveCN112010854BThe steps of the test method are simpleOrganic chemistryFluorescence/phosphorescenceTröger's baseStructural formula
Owner:ZHEJIANG UNIV
A kind of high-strength anti-wicking polyester industrial yarn and its preparation method
ActiveCN104480566BImprove hydrophobicityImprove waterproof performanceElectroconductive/antistatic filament manufactureOrganic compound preparationPolyesterYarn
Owner:JIANGSU HENGLI CHEM FIBER
A kind of spiral type titanyl oxalate photocatalyst and preparation method thereof
InactiveCN109794290BReduce manufacturing costThe synthesis process is simpleWater/sewage treatment by irradiationOrganic-compounds/hydrides/coordination-complexes catalystsOxalatePhoto catalysis
Owner:TIANJIN CHENGJIAN UNIV
Sensing apparatus, method for sensing energy field and camera
InactiveCN1829291BIncrease contrastReduce common mode noiseTelevision system detailsColor television detailsEnergy intensityImage plane
Owner:MITSUBISHI ELECTRIC CORP
Engine braking device with double oil pressure control valves and method thereof
ActiveCN101769186BReduce the overall heightReduce weightValve arrangementsMachines/enginesCamControl valves
Owner:SHANGHAI UNIVERSOON AUTOPARTS CO LTD
Road surface state detection sensor as well as detection system and detection method thereof
Owner:SOUTHEAST UNIV
A kind of water-based acrylic emulsion resin and water-based coating emulsion and preparation method
ActiveCN105949378BStable storageImprove water resistanceCoatingsWater basedPolyethylene terephthalate glycol
Owner:FOSHAN JIAEN NEW MATERIALS CO LTD
A rivet automatic conveying mechanism for a rivet machine
Owner:ZHEJIANG HAOGUO FURNITURE
Correlating device allocation control procedue to allocate correlating device group
InactiveCN100379182CReduce precisionShorten the time periodCode division multiplexRadio transmission for post communicationDistribution controlEmbedded system
Owner:NEC CORP
A single-frame wide dynamic enhancement method based on the adjustment of bright area and dark area respectively
ActiveCN105704349BGood effectReduce operation stepsTelevision system detailsColor television detailsComputer scienceHigh luminance
Owner:CHENGDU CORPRO TECH CO LTD
Inducing agent and medium for inducing directed differentiation of embryonic stem cells into cardiomyocytes
ActiveCN102994446BDirected differentiationPromotes the induction of directed differentiationArtificial cell constructsEmbryonic cellsSalvianolic acid BCardiac muscle
Owner:罗国安
OFDM transmitting / receiving device and method
InactiveCN1287730AImprove error rate characteristicsPower managementTransmission path divisionEngineeringControl circuit
Owner:PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA
A cold-rolled steel plate for enamel and its manufacturing method
Owner:BAOSHAN IRON & STEEL CO LTD
Latency sensitive software interrupt and thread scheduling
ActiveCN104838359BResource allocationState dependentThread scheduling
Owner:MICROSOFT TECH LICENSING LLC
a hoisting method
Owner:SHANGHAI BAOYE CONSTR INDAL FURNACE ENG TECH +1
A centering strut and sounding device
ActiveCN110662144BLower the altitudeLess bendingElectrical transducersLoudspeakersEngineeringSound production
Owner:GOERTEK INC
A Site Selection Method for Distributed Power Flow Controller Based on Fault Chain Model
ActiveCN105896545BBlocking the progression of cascading failuresReduce the risk of instabilityForecastingAc networks with different sources same frequencyCascading failureLoss rate
Owner:STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST +1
Ceramic shaver and manufacturing method thereof
ActiveCN105328520BNot easy to rustShort processOther manufacturing equipments/toolsMetal working apparatusMicrometerMaterials science
Owner:DONGGUAN XINBO STRUCTURAL CERAMICS CO LTD
Wafer bonding method and chemical mechanical planarization method
ActiveCN105990163BImprove bonding abilityImprove bonding yieldSemiconductor/solid-state device manufacturingLapping machinesEngineeringWafer bonding
Owner:SEMICON MFG INT (SHANGHAI) CORP
A universal console detection device
ActiveCN113567170BImprove detection efficiencyHigh strengthStructural/machines measurementCounting mechanisms/objectsElectric machineryReducer
Owner:XUZHOU JIUDING ELECTROMECHANICAL FACTORY
Control method of welding system of composite pipe
ActiveCN109967825BRealize automatic positioningGuaranteed positioningWelding/cutting auxillary devicesElectrode supporting devicesEngineeringWeld seam
Owner:HUAHENG WELDING +2
Method, system and computer storage medium and device for intelligently configuring game resources
Owner:BIGO TECH PTE LTD
A cleaning method for ultra-thin metal grid sheet used in scanning stripe tube
ActiveCN105887105BMeet cleanliness requirementsImprove imaging resolutionCleaning using liquidsWrinkle skinThin metal
Owner:NORTH NIGHT VISION TECH
A gas-shielded flux-cored welding wire used in conjunction with a ceramic liner
ActiveCN102941422BGood deoxidation effectReduce inclusionsWelding/cutting media/materialsSoldering mediaIron powderFerrosilicon
Owner:TIANJIN YONGCHANG WELDING WIRES
Recommendation system evaluation method and device
ActiveCN108255886BImprove accuracyDigital data information retrievalSpecial data processing applicationsEngineeringData science
Owner:BEIJING GRIDSUM TECH CO LTD
Pressure relief structure of the battery top cover
ActiveCN106058121BVent arrangementsCell lids/coversInternal pressureEngineering
Owner:SHENZHEN RED FAIRY PRECISION TECH CO LTD
Flame-retardant film board and its preparation method
ActiveCN105904791BSynthetic resin layered productsLaminationPolyesterEngineering
Owner:苏州天正新型保温材料有限公司
A kind of one-way conduction fluid sensor
ActiveCN105422924BExtended service lifeAvoid reverse flowCheck valvesValve housingsEngineeringHigh pressure
Owner:因而克智能科技(浙江)有限公司
A biological test method for comprehensive evaluation of drinking water quality
Owner:智康国际生命健康管理有限公司
A detection device and detection method for steel bar size
ActiveCN110779421BReduce labor intensityImprove detection efficiencyMechanical diameter measurementsClassical mechanicsRebar
Owner:四川衡信公路工程试验检测有限公司
A Signal Harmonic Analysis Method Using Fast Triangular Fourier Transform
ActiveCN105137176BImprove real-time performanceEasy to understandSpectral/fourier analysisFast Fourier transformHarmonic analysis
Owner:吕锦柏
A kind of polymer high-viscosity adhesive tape material and preparation method thereof
ActiveCN111793443BImprove mechanical propertiesImprove adhesionNon-macromolecular adhesive additivesFilm/foil adhesive primer layersIsooctyl acrylatePolymer science
Owner:温州市宏高新材料有限公司
Hydrophilic and oleophilic sulfonated polystyrene/polystyrene abnormal composite microsphere and process
Owner:UNIV OF SCI & TECH BEIJING
Interception processing method and mobile terminal
ActiveCN103377072BEnsure safetyAvoid mutually exclusive situationsMultiprogramming arrangementsComputer moduleSoftware engineering
Owner:TENCENT TECH (SHENZHEN) CO LTD
A real-time correction method and correction device for remote sensing images
InactiveCN108776955BSolve deviationSolve the phenomenon of streak bandingImage enhancementImage analysisData ingestionComputer vision
Owner:NAT SATELLITE METEOROLOGICAL CENT +1
Lithium ion battery cathode material, preparation method and lithium ion battery
ActiveCN105449169BImprove storage effectEven distribution of elementsCell electrodesSecondary cellsElectrical batteryPhysical chemistry
Owner:XTC NEW ENERGY MATERIALS(XIAMEN) LTD
Medicament for treating paranasal sinusitis and preparation method of medicament
InactiveCN103638495BQuick cureRapid relapseAnthropod material medical ingredientsRespiratory disorderParanasal sinusitisSide effect
Owner:张朝兰
Traditional Chinese medicine preparation for treating gynecological diseases, liver diseases and prostatitis and preparation method of traditional Chinese medicine preparation
ActiveCN102908579BWith promoting blood circulation and removing blood stasisTreatment safetyDigestive systemUrinary disorderSide effectGynecological disease
Owner:广东全瑞医药有限公司
Apparatus and method for determining food type and heating control system and method
ActiveCN105686618BPrecise control of heating timeSimple and accurate automatic determinationWarming devicesHeating timeControl system
Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1
Novel CWDM single-fiber dual-direction receiving and sending device and packaging method
ActiveCN103605191BRealize two-way transceiver functionCoupling light guidesElectromagnetic transceiversAdhesiveSingle fiber
Owner:SUSR COMM TECH
A kind of preparation method of acid-resistant and freeze-resistant fly ash glazed tile
InactiveCN104860650BImprove acid resistanceImprove frost resistanceCeramic materials productionClaywaresCelluloseFly ash
Owner:栗丽平
Material for metallic outer case for secondary battery utilizing non-aqueous electrolyte, metallic outer case, secondary battery, and process for production of material for metallic outer case
InactiveCN102365771AReduce voltageImprove pass rateNon-aqueous electrolyte accumulatorsCell component detailsMetalNon aqueous electrolytes
Owner:NIPPON STEEL CORP
A kind of production technology of next-wall reactive distillation to produce cyclohexyl formate
ActiveCN108516934BHigh puritySimple processOrganic compound preparationChemical industryPtru catalystAlcohol
Owner:YANTAI UNIV
A control method and electronic device
ActiveCN105245998BTransducer circuitsWorking setAudio frequency
Owner:LENOVO (BEIJING) LTD
Foldable non-metal frp electrostatic dust collector suitable for automatic production
InactiveCN105251613BThe overall thickness is thinImprove assembly accuracyExternal electric electrostatic seperatorElectrode constructionsHoneycombMetal fibers
Owner:张国志
Contact window mfg. method and structure thereof
InactiveCN1263115CSolve the peeling problemImprove the shortcomings of high costStatic indicating devicesSemiconductor/solid-state device manufacturingEngineeringDielectric layer
Owner:AU OPTRONICS CORP
An automatic inserting device adapting to flower baskets of different sizes
ActiveCN106876526BSemiconductor/solid-state device manufacturingConveyor partsEngineeringSilicon
Owner:ZHANGJIAGANG ULTRASONIC & ELECTRIC
Method for taking pictures of a mobile terminal and mobile terminal
ActiveCN107026982BTelevision system detailsColor television detailsShooting methodComputer terminal
Owner:VIVO MOBILE COMM CO LTD
A sterile animal running box
ActiveCN106945946BReasonable designCompact structureLiving organism packagingContainers preventing decayAir filterUrine Collections
Owner:XIAMEN SHENGJI TECH CO LTD
A kind of preparation method of epoxy pouring structural adhesive
ActiveCN105400474BLow initial viscosityGuaranteed mechanical propertiesEpoxy resin adhesivesEpoxyAdhesive
Owner:JIANGSU SOBUTE NEW MATERIALS +1
Message forwarding method and device based on token bucket
ActiveCN101557348BGuaranteed Absolute ForwardingMaximize utilizationData switching networksDistributed computingLower priority
Owner:NEW H3C TECH CO LTD
A kind of molybdenum carbide reinforced molybdenum-based composite material and preparation method thereof in situ
Owner:XIAN UNIV OF TECH
An installation component for an outdoor floor
Owner:ANHUI SENTAI WPC GRP CO LTD
Video communication terminal and video communication method
ActiveCN102752573BImprove user experiencePrevent disengagementTwo-way working systemsWireless communicationAudio signal flowAudio frequency
Owner:NANJING ZHONGXING XIN SOFTWARE CO LTD
Seat sensor and seat unit
InactiveCN103582438BPrevent dissonanceVehicle seatsStoolsWire rodPressure sensitive
Owner:FUJIKURA LTD
Remote signal converting system and method thereof
InactiveCN100435176CRealize remote controlLong remote control distanceNon-electrical signal transmission systemsRadio receiverRadio reception
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD
A magnetic nanometer temperature measurement method based on odd harmonics of AC magnetization
ActiveCN106073725BHarmonic AvoidanceGuaranteed feasibilityDiagnostic recording/measuringSensorsHelmholtz coilHarmonic
Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY +1
A classification method for vaginal pathology images based on convolutional neural network
Owner:HUNAN UNIV
Method and device for lane maze creation and navigation route recommendation
ActiveCN110440816BAchieve recommendationTimely line change operationInstruments for road network navigationSimulationTransport engineering
Owner:SHENYANG MXNAVI CO LTD
Model Predictive Control Method for Position Sensorless Permanent Magnet Synchronous Motor Based on Novel Sliding Mode Observer
ActiveCN109768753BSimple structureLow costElectronic commutation motor controlVector control systemsElectric machineInner loop
Owner:JIANGSU UNIV
Electromagnetic pulse valve detection method and detection system
Owner:XIECHANG ENVIRONMENTAL PROTECTION TECH CO LTD
Method of oxidizing N-phosphonometyl to prepare glyphosate
ActiveCN100362002CReduce lossesAtom utilization is highGroup 5/15 element organic compoundsTungstateSulfite salt
Owner:ZHEJIANG XINAN CHEM INDAL GROUP
A balanced safety valve group for buoyancy adjustment system
ActiveCN110778554BStable rated pressureSmall volumeServomotor componentsLift valveBuoyancy regulationEngineering
Owner:WUHAN HUAXI HYDRAULIC
A Rotary Axis Calibration Method Based on Line Laser Vision Sensor
ActiveCN111006706BSolve the problem of external parameter calibrationReduce mistakesInstrumentsRotational axisRectangular coordinates
Owner:CHANGSHA CTR ROBOTICS
scroll compressor
ActiveCN105822547BReduce processing difficultyReduce flow rateRotary piston pumpsRotary piston liquid enginesElectrical and Electronics engineeringScroll compressor
Owner:ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
A water-soluble fertilizer raw material processing production line
Owner:GARSONI FERTILIZER PINGYUAN
Device and method for catching and stretching weft threads in weaving machine
Owner:PICANOL SUZHOU IND PARK TEXTILE MACHINERY
Method for preparing novel aluminum-based composite lead dioxide-manganese dioxide anode for zinc electrodeposition
InactiveCN101736369BSolution to short lifeStrong acid resistanceElectrodesLead dioxideConductive coating
Owner:KUNMING UNIV OF SCI & TECH
A kind of mercury ion probe and its preparation method and application
InactiveCN104829589BEasy to synthesizeHigh yieldOrganic chemistryMaterial analysis by observing effect on chemical indicatorChemical compoundColorimetric sensor
Owner:WUHAN UNIV
Control method and device for anti-condensation of air conditioner, air conditioner
ActiveCN112984710BReduce the degree of condensationReduce ambient humidityMechanical apparatusCondensate preventionAmbient humidityEngineering
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2
Glaze and Preparation of Embossed Phantom Glazed Tiles
Owner:GUANGDONG WINTO CERAMICS +3
A three-stage screw rotor and its twin-screw vacuum pump
InactiveCN105952641BIncrease the internal volume ratioIncrease inspiratory volumePump componentsRotary piston pumpsEngineeringVacuum pump
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)
Power supply circuit of light-emitting diode
ActiveCN101932155BLess power conversion lossImprove efficiencyPoint-like light sourceElectric circuit arrangementsLow voltageControl circuit
Owner:DELTA ELECTRONICS INC
A method of using a building aluminum module fastening system
ActiveCN113550584BOptimize layoutReduce the difficulty of layout and constructionAuxillary members of forms/shuttering/falseworksConstruction engineeringFastener
Owner:江苏兴宇铝业科技有限公司
A special compaction device and method for slope surface
Owner:湖北丰业建设工程有限公司
System state-based diagnostic scans
ActiveCN102289615BPlatform integrity maintainanceRisk profilingLower risk
Owner:MICROSOFT TECH LICENSING LLC
A kind of deformation control method of special-shaped aluminum alloy cabin section heat treatment
ActiveCN108118271BReduce distortionHeat treatment deformation is smallDirect effectsDeformation control
Owner:BEIJING XINGHANG MECHANICAL ELECTRICAL EQUIP
A safe and reliable screw compression dehydrator based on the Internet of Things
Owner:JIANGSU TIANHONG ENVIRONMENTAL ENG
A hydraulic system of a rack and pinion lifting device
Owner:WUHAN MARINE MACHINERY PLANT
Double X-ray machine system and its control method
Owner:SHANGHAI TAOIMAGE MEDICAL TECH CO LTD
A nanoscale intercalated hydrotalcite catalyst and its preparation method and application
ActiveCN108906057BSmall particle sizeGood dispersionMaterial nanotechnologyOrganic-compounds/hydrides/coordination-complexes catalystsPtru catalystPhysical chemistry
Owner:BEIJING INSTITUTE OF PETROCHEMICAL TECHNOLOGY
Variable Aperture Measuring Device Based on Multi-plate Capacitance Sensor
ActiveCN104111026BRealize precise measurementImprove measurement efficiencyElectrical/magnetic diameter measurementsElectricityDrive shaft
Owner:HANGZHOU DIANZI UNIV
Dyeing and post-finishing process of woolen bamboo polyester fabrics
InactiveCN102517754BUniform coloring effectGuaranteed color fastnessDyeing processWoven fabricsPolyesterColour fastness
Owner:HANGZHOU FUEN TEXTILE
A kind of attapulgite-based reforming to generate oil liquid phase hydrodeolefin catalyst and its preparation method and application
ActiveCN106268792BHigh activityIncrease contact areaHydrocarbon oils refiningMetal/metal-oxides/metal-hydroxide catalystsPtru catalystReaction temperature
Owner:CHANGZHOU UNIV
Compositions and methods for modulating factor viii function
PendingCN113301911AFactor VIISugar derivativesBiochemistryCell biology
Owner:THE CHILDRENS HOSPITAL OF PHILADELPHIA
A car charger device
ActiveCN105667331BEasy to installIncrease productivityCharging stationsMobile unit charging stationsLow voltageHigh pressure
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
A Motion Control Method of Quaternion Feedback Linearization for Permanent Magnet Spherical Motor
InactiveCN107370426BAvoiding Rotational Singularity ProblemsReduce control difficultyModelling/simulations for controlLoop controlOctahedron
Owner:TIANJIN UNIV
A fuel cell thermal management system and control method with thermal energy recovery
ActiveCN113437330BReduce work stressAvoid taking awayFuel cell heat exchangeFuel cellsHeat Avoidance
Owner:金华氢途科技有限公司
Image decoding method and apparatus therefor
ActiveCN114208193AImprove coding efficiencyDigital video signal modificationPattern recognitionComputer graphics (images)
Owner:LG ELECTRONICS INC
An antenna device
ActiveCN113258275BNot easy to damageEnsure normal communicationRadiating elements structural formsAntennas earthing switches associationDielectric substrateEngineering
Owner:INNER MONGOLIA XIANHONG SCI
Capacitive touch panel
ActiveCN101989159BReduce shadowsImprove visual qualityInput/output processes for data processingEngineeringTouch panel
Owner:TPK TOUCH SOLUTIONS (XIAMEN) INC
A gas-liquid separation device for centrifugal pump
ActiveCN108869310BAvoid destructionLimit the highest liquid positionPump componentsPriming pumpMechanical engineeringMechanics
Owner:ANHUI CHANGYU PUMP VALVE MFG CO LTD
A data processing method and user equipment
ActiveCN111263428BGuaranteed uplink transmission performancePower managementTime domainTelecommunications
Owner:VIVO MOBILE COMM CO LTD
Hydraulic drive
ActiveCN109563850AAuto switchReduce flow lossValve arrangementsServomotorsHydraulic pumpHydraulic fluid
Owner:VOITH PATENT GMBH