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 kind of calibration method of touch display screen

ActiveCN103472953BLow costEasy to getInput/output processes for data processingTouchscreen
Owner:GENERAL TOUCH CO LTD

A kind of production technology of sapindus saponin

ActiveCN104211749BShort production processSimple production processSugar derivativesSteroidsActivated carbonStationary phase
Owner:SUN YAT SEN UNIV

A Human-Computer Interaction System Based on Computer Virtual Interface

ActiveCN109669537BImprove experienceInput/output for user-computer interactionImage enhancementInteraction systemsHuman–computer interaction
Owner:蓝翼(宁波)工业互联网有限公司

A kind of network space mapping method and device

ActiveCN114500346BImprove efficiencyImprove accuracyTransmissionComplete dataComputer network
Owner:北京华顺信安科技有限公司

Mobile terminal network searching method, device and mobile terminal

ActiveCN106714134BImprove experienceAssess restrictionNetwork data managementComputer networkEngineering
Owner:BLACKSHARK TECH NANCHANG CO LTD

A curved rubber stretching roller

InactiveCN104911851BSimple structureImprove working environmentStretchingWorking environmentAge problems
Owner:WUJIANG AOMING SPINNING

Foundation Structure and Method for Anti-Settlement of Soft Soil Foundation

ActiveCN110158632BReduce the likelihood of subsidenceBlocking movementSoil preservationElastic componentEnvironmental geology
Owner:WUHAN ZHONGLI GEOTECHN ENG

Tire installation device and method using electric control

ActiveCN105329050BChange the installation methodImprove installation efficiencyTyre repairingMotor driveGear wheel
Owner:SHAANXI HEAVY DUTY AUTOMOBILE

Direct acting device

ActiveCN101931285BPrevent intrusionWith dustproof functionEngine sealsGearingBand shapeEngineering
Owner:KURODA PRECISION INDS

A network automatic switching method, mobile terminal and storage medium

ActiveCN107454639BExtend standby timeReduce trafficSubstation equipmentWireless communicationEngineeringNetwork switch
Owner:HUIZHOU TCL MOBILE COMM CO LTD

Method for optimizing superconducting performance of niobium nitride film on silicon substrate by using buffer layer

ActiveCN103276365BImprove superconductivityGood effectVacuum evaporation coatingSputtering coatingSputteringHigh resistance
Owner:NANJING UNIV

A kind of synthetic method of marine natural product (r)-24-methyl-pentacos-2,4,16-triyne-1,6-diol and its enantiomer

ActiveCN104892366BHigh stereoselectivitySimple stepsOrganic compound preparationPreparation by halogen replacementChemical synthesisEnantiomer
Owner:北京颖泰嘉和分析技术有限公司

A method for secondary immobilization of Debaria hansenii by using composite materials

ActiveCN106967708BIncrease productionOvercome the shortcoming of low yield of 3-hydroxypropionic acidMicroorganism based processesOn/in organic carrierBiotechnologyActivated carbon
Owner:XUZHOU UNIV OF TECH

Alert apparatus for vehicle

InactiveCN108357428ARoad vehicles traffic controlScene recognitionDriver/operatorDisplay device
Owner:TOYOTA JIDOSHA KK

Antibacterial viscose rayon and production thereof

InactiveCN100362152CEvenly dispersedHigh antibacterial rateMonocomponent cellulose artificial filamentCelluloseAntiseptic Agent
Owner:XINXIANG CHEM FIBER

A kind of production method of organic fertilizer for preventing diseases and insect pests

InactiveCN104761408BWide applicabilityPromote growthFertilizer mixturesDiseaseDecomposition
Owner:云南顺丰洱海环保科技股份有限公司

A temporary hanging device on the roof of a clean room and a method for erecting a clean room

ActiveCN111924709BShort cycleRealize self-lockingBase supporting structuresBraking devices for hoisting equipmentsStructural engineeringMechanical engineering
Owner:河北一安建筑工程有限公司

A vehicle-mounted local network system

PendingCN109017626AOverall small sizeImprove reliabilityVehicle sub-unit featuresElectric/fluid circuitIn vehicleNetworked system
Owner:HEFEI ONELINK ELECTRIC TECH CO LTD

Piezoelectric high-pressure common rail electronic control injector

InactiveCN101963119BSimple structurePrecise control of fuel injection rateFuel injection apparatusMachines/enginesUltra high pressureCombustion
Owner:郑国璋

High toughness and high ductility zinc alloy and its processing method

InactiveCN103602855BImprove toughnessImprove ductilitySlagManganese
Owner:HUIZHOU YUANBAO METAL CASTING

A comprehensive fitness device capable of steplessly adjusting resistance

ActiveCN112386858BImprove finenessImprove exercise effectMuscle exercising devicesDrive wheelReduction drive
Owner:浙大宁波理工学院

Authorization management method and system

ActiveCN108848064BReduce the risk of being crackedAvoid the disadvantages of increased management costsKey distribution for secure communicationCiphertextSoftware engineering
Owner:WUHAN JIULE TECH

Piezoelectric ceramic actuator piece and preparation method thereof

ActiveCN106784297BImprove performanceImprove reliabilityPiezoelectric/electrostrictive/magnetostrictive devicesAdhesive cementCeramic substrate
Owner:SUZHOU PANT PIEZOELECTRIC TECH

Electromechanical liquid intelligent combined belt breakage protective device for belt conveyor

InactiveCN102085962BGreat catchCapture fastControl devices for conveyorsEngineeringBelt conveyor
Owner:徐州泰荣煤矿设备有限公司 +1

A 3D printing aluminum-lithium alloy, its preparation method and its part printing method

ActiveCN110144502BImprove microstructureSimple structureAdditive manufacturing apparatus3d printUltimate tensile strength
Owner:CENT SOUTH UNIV +1

Remote control for ceiling fan motor

InactiveCN105846602BImprove the ease of assemblyImprove ease of useAssociation with control/drive circuitsTransmission systemsCeiling fanRemote control
Owner:SUNONWEALTH ELECTRIC MACHINE IND

Apparatus and method for measuring cracks in wall surface

PendingCN112444520ATelevision system detailsImage enhancementEngineeringMechanical engineering
Owner:KK TOPCON

A kind of tea-origin Saccharomyces coronis strain and its application

ActiveCN104928184BMeet the requirements of strain characteristicsSatisfy the growth advantageFungiPre-extraction tea treatmentMicroorganismMicrobiology
Owner:中国土产畜产进出口有限责任公司

A data center busbar elastic connector

ActiveCN112086767BReasonable designCompact structureClamped/spring connectionsData centerBusbar
Owner:ZHENJIANG GARDERMOEN INTELLIGENT POWER TECH CO LTD

A kind of anti-deformation turning and grinding processing method of cylinder inner cavity

ActiveCN106624619BImprove machining accuracyImprove balanceGrain treatmentsEngineeringCylinder block
Owner:ANHUI ANTONG MACHINERY

A shift control system for an off-axis two-speed transmission

ActiveCN111322391BChange hydraulic pressureChange driveGearing controlSpeed control systemControl system
Owner:福建中维动力科技股份有限公司

Parallel methyl ester method for fats and oils in high acid value

InactiveCN100572517CReduce dosageEmission reductionFatty acid esterificationMonoglyceridePresent method
Owner:WUHAN POLYTECHNIC UNIVERSITY

Hybrid antimicrobial peptide mel-mytb and its application

ActiveCN108752431BMeet high temperature requirementsThermally stableAntibacterial agentsFungiReceptorAntimicrobial peptides
Owner:GUANGZHOU GLAM BIOTECH

Buckle-type replaceable high-heeled shoes driven by elastic elements

ActiveCN106723655BGuaranteed thicknessGuaranteed StrengthSolesHeelsElastic componentEngineering
Owner:HANGZHOU JIUBA HONGTU TECH CO LTD

Preparation method for zinc oxide nano particles

InactiveCN102153131BEasy to buyNo pollutionZinc oxides/hydroxidesNanotechnologyAlcoholDistilled water
Owner:LUOYANG NORMAL UNIV

Method of forming self aligned continuity blocks for mandrel and non-mandrel interconnect lines

InactiveCN107452673ASemiconductor/solid-state device manufacturingEngineeringIntegrated circuit
Owner:GLOBALFOUNDRIES INC

a display device

ActiveCN108121122BNon-linear opticsData terminalVirtual terminal
Owner:AU OPTRONICS KUNSHAN CO LTD

Determination system, terminal charging method, terminal and charger of charger style

ActiveCN100574041CJudgment does not affectReduce the probability of misjudging the charger typeBatteries circuit arrangementsSecondary cells charging/dischargingEngineeringBattery charger
Owner:HUAWEI TECH CO LTD

Raw image conversion circuit and raw image conversion method

ActiveCN112468789BImprove conversion efficiencyPicture signal generatorsComputer graphics (images)Engineering
Owner:湖北芯擎科技有限公司

Direct reduction shaft furnace with probe for interior gas analysis

PendingCN113039292ASamples introduction/extractionShaft furnaceGas analysisEngineering
Owner:ARCELORMITTAL INVESTIGACION Y DESARROLLO SL

A permanent magnet motor with easy motor cover replacement

ActiveCN112886749BShorten the timeEasy to useSupports/enclosures/casingsGear wheelElectric machinery
Owner:SHANGHAI MARITIME UNIVERSITY

Start-up and control method of semi-nitrosation process for urban sewage treatment

ActiveCN110054284BEfficient mixingWon't be lostWater treatment parameter controlWater contaminantsMunicipal sewageEnvironmental protection
Owner:SUZHOU UNIV OF SCI & TECH +1

Double planetary gear train type continuously variable automatic transmission mechanism

InactiveCN103511567BSimple structureSimplify the manufacturing processToothed gearingsTransmission elementsAutomatic transmissionGear train
Owner:徐攀

Signal Modulation Method Based on Weighted Fractional Fourier Transform and Energy Spread Transform

ActiveCN103441822BExcellent anti-interception performanceLow probability of detectionError preventionSecuring communicationEnergy spreading transformFourier transform on finite groups
Owner:HARBIN INST OF TECH +1

Triptolide derivatives substituted with double bonds and their preparation methods and applications

ActiveCN103709227BGood treatment effectNo cross resistanceOrganic active ingredientsSteroidsDiseasePharmaceutical drug
Owner:SHANGHAI HUILUN BIOLOGICAL TECH CO LTD

Method for detecting release condition of tobacco specific nitrosamines in buccal tobacco product

ActiveCN102183613BEasy to analyze and measureQuick analysisComponent separationBiotechnologyTobacco-specific nitrosamines
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC

Virtual exercise place providing system

InactiveCN110049805APhysical therapies and activitiesDigital data information retrievalData controlPhysical medicine and rehabilitation
Owner:金载焕

A kind of sram storage unit and memory

ActiveCN112802520BReduce areaReduce power consumptionDigital storageHemt circuitsEngineering
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

Electronically controlled stiffness adjustable active lateral stabilizer

InactiveCN103625238BAdjustable roll stiffnessAdjustable stiffnessInterconnection systemsResilient suspensionsElectromagnetic clutchLateral stiffness
Owner:JIANGSU UNIV

Printed monopole folded dipole logarithmic periodic antenna

ActiveCN105206927BReduce horizontal sizeLow profileRadiating elements structural formsDielectric substrateInverted u
Owner:HARBIN INST OF TECH

Method for making press-in-place gaskets

InactiveCN104955628AEngine sealsOilsumpsShell moldingLaser scanning
Owner:FEDERAL MOGUL CORP

A method for selecting co-frequency interfering cells in an n-frequency point networking system

InactiveCN101217801BChoose accuratelyReduce the probability of missed selectionAssess restrictionTelecommunicationsFrequency measurements
Owner:ST ERICSSON SEMICON BEIJING

Gas Turbine Generator Set Automatic Control System

ActiveCN103603726BImprove reliabilityHighly integratedGas turbine plantsJet propulsion plantsAutomatic controlMain channel
Owner:SHENYANG AEROSPACE XINGUANG GRP

A cabinet production process

ActiveCN104394666BEasy to printNot easy to moveElectrical apparatus casings/cabinets/drawersScreen printingMaterial resources
Owner:ANHUI FEIKAI ELECTRONICS TECH CO LTD

Array substrate and its preparation method and display screen

ActiveCN109859624BImprove reliabilityAvoid breakingSolid-state devicesIdentification meansEngineeringExternal connection
Owner:KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD

Reinforcing-bar concrete building roof with tree-dimensional bearing structure

InactiveCN1818247AFloorsReinforced concreteStructure building
Owner:湖南邱则有专利战略策划有限公司

UIO-66-NH2 doped organosilicon high-salinity wastewater treatment membrane and preparation method thereof

ActiveCN111298665AReduce sensitivityReduce consumptionSemi-permeable membranesMembranesDesalinationMetal-organic framework
Owner:CHANGZHOU UNIV

A balance crane for easy removal of lifting nuts

InactiveCN104627860BQuick breakShorten the timeGearingMechanical energy handlingEngineering
Owner:合肥工业大学(马鞍山)高新技术研究院

Organometallic complex and organic electroluminescent device employing the same

ActiveCN1578557AIndium organic compoundsElectroluminescent light sourcesDopantLuminosity
Owner:SAMSUNG DISPLAY CO LTD

Protection circuit and method for electronic device

ActiveCN102263397ATransistorElectronic switchingCurrent limitingPower flow
Owner:JOHN FLUKE MFG CO INC

A high-throughput micro-hybrid chip based on alternating current electrothermal and its application

InactiveCN105536894BHigh throughput mixingLaboratory glasswaresHigh fluxThree dimensional electrode
Owner:HARBIN INST OF TECH

An optimization method for fine adjustment of ballastless track with dual-track combined constraints

ActiveCN113326637BMake up for the shortcomings of separate and isolated adjustmentsPrecise Remediation of IrregularitiesDesign optimisation/simulationSpecial data processing applicationsAlgorithmTrackway
Owner:BEIJING JIAOTONG UNIV

C3 fractionation system

PendingCN110121485AThermal non-catalytic crackingSolidificationProcess engineeringPropane
Owner:SABIC GLOBAL TECH BV

A Method for Dual Spontaneous Emission Amplification Using Organic Laser Gain Dielectric Thin Films

ActiveCN108777431BAchieving dual spontaneous emission amplificationChanging the Spontaneous Emission Amplification ThresholdLaser active region structureExcitation process/apparatusOrganic filmOrganic laser
Owner:NANJING UNIV OF POSTS & TELECOMM

Electronic device

PendingCN114640143ACircuit monitoring/indicationDigital data processing detailsHemt circuitsVoltage reference
Owner:QUANTA COMPUTER INC

Security system based on audio signals and application method of security system

ActiveCN103116963BSimple compositionReduce manufacturing costAlarmsRemote computerAudio signal flow
Owner:SHANGHAI INTELLIGENT TRANSPORTATION CO LTD +1

Contraposition structure of plasma display panel

InactiveCN101131905BReduce alignment errorsSolid cathode detailsCold-cathode tubesDisplay deviceComputer science
Owner:AU OPTRONICS CORP

Sensing device

InactiveCN103988157AReduce power consumptionReduce manufacturing costStatic indicating devicesInput/output processes for data processingSmall amplitudeObject motion
Owner:POSTECH ACAD IND FOUND

Test device and method for determination of swivel resistance characteristics of railway vehicle bogie

ActiveCN104034540BAvoid measurement errorsImprove test accuracyRailway vehicle testingBogieEngineering
Owner:CRRC CHANGCHUN RAILWAY VEHICLES CO LTD

A kind of preparation method of nanostructure pure titanium plate

ActiveCN104846363BUniform tissueImprove performanceMaterial nanotechnologyPressure inorganic powder coatingBiocompatibility TestingNanostructure
Owner:BAOSHAN IRON & STEEL CO LTD

Method and device for installing far-end radio-frequency module

InactiveCN101662317BMeet cooling needsCircuit arrangements on support structuresRadio transmissionComputer moduleHeat sink
Owner:HUAWEI TECH CO LTD

Preparation method of a high temperature resistant gradient fiber composite airgel thermal insulation material

ActiveCN108689679BImprove insulation performanceImprove temperature resistanceLamination ancillary operationsLaminationGlass fiberFiber
Owner:NANJING TECH UNIV +1

A method of using an infrared non-destructive flaw detection device for modified asphalt pavement

ActiveCN110095503BFlexible heating methodAchieve aggregationMaterial flaws investigationActivated carbonRoad surface
Owner:HEFEI UNIV OF TECH

A Knowledge Representation Method Combining Logical Rules and Confidence

ActiveCN111144570BReduce the number of iteration trainingReduce training costKnowledge representationHorn logicShard
Owner:FUZHOU UNIV

Juicing method and device for juice extractor, juice extractor and computer-readable storage medium

ActiveCN107861776BSolve the problem that the working mode is too singleIncrease diversityError detection/correctionSpeech recognitionSoftware engineeringChemistry
Owner:GREE ELECTRIC APPLIANCES INC

Tissue ligation device for laparoscopic surgery

ActiveCN110584735BAvoid cumbersomeQuick tightenSurgical needlesExcision instrumentsEngineeringReoperative surgery
Owner:ZHEJIANG JINGJIA MEDICAL TECH CO LTD

Method for producing agglomerate type cat sand

InactiveCN100337915COvercome deficienciesLow priceSilicon compoundsGypsumMaterials science
Owner:XUYI BOTU ATTAPULGITE CLAY HIGH TECH DEV

A motion control method for nautical ships based on reinforcement learning intelligent algorithm

ActiveCN108181900BPosition/course control in two dimensionsData packAlgorithm
Owner:SOUTH CHINA UNIV OF TECH

Base station clustering architecture based billing processing method, billing processing device and billing processing system

ActiveCN102695153BRealize control and billingAccounting/billing servicesTraffic capacityUser equipment
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Grain flexible bionic stripping threshing device

InactiveCN103703942BReduce splashAvoid damageThreshersThree levelEngineering
Owner:JILIN UNIV

Steering drive axle with independent suspension and single cross axle wheel-side transmission

ActiveCN101648516BLight weightHigh torque capacitySteering linkagesResilient suspensionsGear wheelReduction drive
Owner:CHINA FIRST AUTOMOBILE

Oral mucosal preparation containing quercetin and preparation method thereof

ActiveCN109771395BGood water solubilityDelayed Dissolution ReleaseHydroxy compound active ingredientsDigestive systemPyrrolidinonesQuercitrin
Owner:SHENZHEN NYCRIST TECH CO LTD

A production device for paper towel paper sticking window film carton

ActiveCN106073602BImprove experienceThere will be no paper breaksBox making operationsPaper-makingPolygonal lineGrip force
Owner:HUAXIN FOSHAN COLOR PRINTING

High-speed and low-speed compatible interface component, bus terminal and bus communication system

InactiveCN101917276BReduce development costsReduce riskData switching detailsBus networksLow speedCommunications system
Owner:SHENZHEN STATE MICROELECTRONICS CO LTD

Plasma display panel comprising elements installed with offset ink and printed with the ink

InactiveCN101024746BTelevision system detailsInksEngineeringMechanical engineering
Owner:NANJING LG TONGCHUANG COLOR DISPLAYS SYST CO LTD

A kind of stem-loop structure combination probe and its application

InactiveCN105525010BAvoid Radiation HazardsAvoid non-specific amplificationMicrobiological testing/measurementDNA/RNA fragmentationTelomeraseFluorescence
Owner:SHAANXI NORMAL UNIV

A high-performance oxygen reduction catalyst for practical methanol fuel cells

ActiveCN113394418BImprove catalytic performanceImprove stabilityCell electrodesPtru catalystActive agent
Owner:GUIZHOU UNIV

A kind of method for preparing halopropanol and propylene oxide

ActiveCN106560465BSolve intractableDifficult problems to overcomeDispersed particle separationPreparation by OH and halogen introductionMolecular sieveHalogen
Owner:JIANGXI SUKEER NEW MATERIAL

A hanging glass curtain wall

ActiveCN113463802BImprove stabilityAdjustable lengthWallsMechanical engineeringCurtain wall
Owner:江苏和源兴建设股份有限公司

Manage graphic and/or audio elements in a messaging system

ActiveCN111095878BTransmissionData packData set
Owner:SOCIAL MEDIA EMOTIONS SRL

Cyclone drying and solvent recycling system

ActiveCN102230722BOvercome the shortcomings of strict initial moisture requirementsOvercome the disadvantage of not being able to fluidize the filter cakeDrying gas arrangementsDrying solid materialsDust controlProcess engineering
Owner:JIANGSU XIANFENG DRYING ENG

Diagnostic assays to detect tumor antigens in cancer patients

PendingCN112424601APolypeptide with localisation/targeting motifImmunoglobulin superfamilyAntigen receptorsOncology
Owner:F HOFFMANN LA ROCHE & CO AG

A osmotic micro-irrigation system

InactiveCN102907294BSimple processImprove anti-clogging performanceSynthetic resin layered productsWater savingDrip irrigation
Owner:深圳市金麦田网络技术有限公司

Dimming device

ActiveCN110268307BReduce power consumptionStatic indicating devicesConversion without intermediate conversion to dcAlternating currentVoltage ratio
Owner:TOPPAN PRINTING CO LTD

Device and method for revising output voltage of primary side feedback flyback type power module

InactiveCN102339080BAvoid offsetElectric variable regulationComputer moduleEngineering
Owner:RICHTEK TECH

A track-climbing overall building construction scaffolding that is easy to disassemble

ActiveCN112376885BImprove securityImprove installation efficiencyScaffold accessoriesBuilding support scaffoldsTrackwayArchitectural engineering
Owner:浙江铠甲建筑科技有限公司

Aircraft Positioning Method Based on Two Forwarding System

ActiveCN103278836BAchieve positioningSatellite radio beaconingFlight vehicleBroadcasting
Owner:ACAD OF OPTO ELECTRONICS CHINESE ACAD OF SCI

A power device package-free structure of a radio frequency power amplifier module and its assembly method

ActiveCN102623416BImprove performanceShorten the horizontal distanceSemiconductor/solid-state device detailsPrinted circuit aspectsComputer moduleElectronic component
Owner:INNOGRATION SUZHOU

Liquid crystal display driving method, system and computer readable medium

ActiveCN107591141BImproved utilization of backlight brightnessImprove color castStatic indicating devicesLiquid-crystal displayComputer science
Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD

Preparation and application method of easy-separated microemulsion for paint dyeing

InactiveCN105002761BGood effectSmall sizeDyeing processPotassium persulfateUltrasonic emulsification
Owner:WUJIANG XINMIN HIGH FIBER CO LTD

Piezoelectric energy trapping device capable of efficient trapping energy and energy-storaging

InactiveCN100414808CEfficient storageDuty cycle adjustableBatteries circuit arrangementsPiezoelectric/electrostriction/magnetostriction machinesTrappingEngineering
Owner:CENT SOUTH UNIV

Molybdenum-rich special controlled-release fertilizer for leguminous crops, and preparation method and application thereof

ActiveCN102826937BReduce labor operationsReduce Fertilization CostsFertilizer mixturesField experimentCoated urea
Owner:河南豫邮金大地科技服务有限公司

Auxiliary tool for dismantling and assembling the shaft pin of the spacer wire clamp

ActiveCN111917056BEasy to operateImprove work efficiencyApparatus for overhead lines/cablesStructural engineeringMechanical engineering
Owner:GUANGDONG POWER GRID CO LTD +1

Sea cucumber feed prepared from alfalfa and preparation method thereof

InactiveCN102273570BSave resourcesPromote growthFood processingClimate change adaptationStichopusPeanut meal
Owner:AQUATIC PROD RES INST SHANDONG PROV

Method for preparing heavy metal chelating agent with waste oil or animal and vegetable oil

InactiveCN105949080BOrganic compound preparationPreparation from carboxylic acid esters/lactonesGutter oilIminodiacetic acid
Owner:SHENZHEN DAWU TECH CO LTD

A four-wire resistive touch screen working principle demonstration experiment instrument and demonstration method thereof

ActiveCN104851340BEasy to understandUnderstand clearlyEducational modelsElectrical resistance and conductanceTouchscreen
Owner:SUZHOU ZHENRUICHANG MATERIAL TECH CO LTD

Needle-barrel bonded plastic film connection interface siding underground granary

ActiveCN105019709BArtificial islandsClimate change adaptationBond interfaceEngineering
Owner:济宁高新科达科技项目服务有限公司

Surface grinding and cleaning device for artificial stone

ActiveCN112246705BEasy to cleanEasy to dryDrying gas arrangementsCleaning using toolsStructural engineeringArtificial stone
Owner:广东慧盈科技有限公司

Method, apparatus and compositions for inhibiting the human scent tracking ability of mosquitoes in environmentally defined three dimension spaces

InactiveCN1305373CInhibition dispersionBiocideArthropodicidesHuman useAlkene
Owner:BIOSENSOR INC +2

Treating process of amino acid fermenting effluent

InactiveCN100354234CLow costThorough treatmentTreatment using aerobic processesDispersed particle separationLiquid wasteHigh concentration
Owner:山东省轻工业学院 +1

A method for synergistic reduction of pyrolusite by low-carbon organic matter

InactiveCN103805774BReduce concentrationComplete restorationCarbon numberPyrolusite
Owner:GUANGXI UNIV FOR NATITIES

Conductive rubber composite material with excellent damping performance and preparation thereof

ActiveCN101503533BIncrease dampingLow costPolymer scienceButyl rubber
Owner:常熟紫金知识产权服务有限公司

Direct current electron voltage-dividing voltage regulator for sharing voltage by utilizing intermediate frequency transformer

InactiveCN102386777BImprove efficiencyApparatus with intermediate ac conversionElectric variable regulationVoltage regulator moduleTransformer
Owner:汪槱生

An intumescent halogen-free flame retardant, a halogen-free flame-retardant EPDM composition, a halogen-free flame-retardant EPDM rubber and applications thereof

ActiveCN106967230BImprove flame retardant performanceHigh elongation at breakPolymer scienceEthylene-propylene-diene-monomer
Owner:CHINA PETROLEUM & CHEM CORP +1

A kind of cordierite-based sagger and its production process

ActiveCN113773067BExtended service lifeReduce porosityNickel chromium alloyNichrome
Owner:长沙中瓷新材料科技有限公司

A kind of production process of extracting neutral oil from soapstock

ActiveCN112694950BHigh extraction rateEfficient use ofFatty oils/acids recovery from wasteFatty substance recoveryExhaust fumesExhaust gas emissions
Owner:SHANDONG SANXING CORN IND SCI CO LTD

Battery monitoring system and method and transportation system with battery monitoring system

PendingCN112240988ACircuit monitoring/indicationDifferent batteries chargingElectrical batteryTransit system
Owner:DENSO CORP

Image data transmitting method

InactiveCN100551012CImprove transmission efficiencySolve the problem of low transmission efficiencyTelevision system detailsColor television detailsTransfer systemData shipping
Owner:徐州永威木业有限公司

An automatic tuning control system based on single chip microcomputer and fpga

ActiveCN109213042BReduce volumeAbundant hardware resourcesProgramme controlComputer controlControl systemControl cell
Owner:BEIJING BBEF SCI & TECH

A swivel head for a guitar tuner that facilitates cutting off excess strings

ActiveCN104681015BEliminate potential safety hazardsEasy to useGuitarsPianoEngineering
Owner:宇声乐器(惠州)有限公司

An economical wear-resistant and corrosion-resistant iron container and its preparation method

ActiveCN106191654BHigh content of impuritiesEasy to processSolid state diffusion coatingWear resistantFree cooling
Owner:武汉钢铁有限公司

Interconnection bar for solar cell and method for making same, solar cell interconnection method and assembly thereof

ActiveCN104064615BAvoid bendingLower resistanceFinal product manufacturePhotovoltaic energy generationInterconnectorAdhesive
Owner:WUXI SUNTECH POWER CO LTD

Shovel device for engineering machinery

InactiveCN107587535BEasy to loosen soilPlay a protective effectMechanical machines/dredgersPulp and paper industryBlock match
Owner:湖北泓博锐建设工程有限公司

A word selection processing method and electronic equipment

ActiveCN104423623BSolve technical problems with low accuracyImprove accuracyInput/output processes for data processingProgramming languageWord selection
Owner:LENOVO (BEIJING) LTD

Forging-rolling composite processing and heat treatment process of a near-α-type high-temperature titanium alloy

ActiveCN112760581BImprove mechanical propertiesLow costTitanium alloyTissue construct
Owner:BEIJING UNIV OF TECH

Semi-active predictive control method for bridge pier-magnetorheological bearing vibration isolation system

ActiveCN106814627BImprove the vibration isolation effectMinimize impact on control performanceAdaptive controlSemi activeOptimal control
Owner:CHONGQING UNIV OF POSTS & TELECOMM

A remote sensing image adaptive feature selection segmentation method and system

ActiveCN112419333BSolving the Adaptive Selection ProblemHigh precisionImage enhancementImage analysisActivation functionFeature extraction
Owner:WUHAN UNIV

A multi-threshold fusion serial number extraction method based on integral graph

ActiveCN109086766BEfficient removalPaper-money testing devicesCharacter and pattern recognitionAlgorithmGradation
Owner:NANJING HUAKE HEDING INFORMATION TECH CO LTD

A Post-processing Method of Gradient Friction-Wrapped Yarn Hairiness

ActiveCN106337231BImplement progressive gradient wrappingAvoid gatheringTextiles and paperYarnEngineering
Owner:WUHAN TEXTILE UNIV

Large disturbance fault positioning visualization system of power system

ActiveCN102508111BSolve the problem of approximate fault locationRapid positioningFault locationSupporting systemElectric power system
Owner:国家电网华中电力调控分中心 +1

An automatic toilet

InactiveCN105113601BConvenient lifestyleSimple structureLavatory sanitoryEngineeringToilet paper
Owner:INNER MONGOLIA UNIV OF TECH

A new type of glue-coated filter cloth and its production process

ActiveCN111974087BSolve the leakUniform vulcanizationFiltration separationVulcanizationProcess engineering
Owner:HUANGSHAN QUANSHENG SEALING TECH

Preparation method for polycarbonate resin composition

ActiveCN107735452AImprove impact resistanceShort transition timePolymer sciencePolystyrene
Owner:IDEMITSU KOSAN CO LTD

Preparation method and detection method for gene chip

InactiveCN102191339BFast batchRapid Batch DetectionMicrobiological testing/measurementNewcastle disease virus NDVAvian influenza virus
Owner:珠海出入境检验检疫局检验检疫技术中心

A method and system for improving the utilization efficiency of mapping routing table

ActiveCN102546372BReduce signaling loadImprove service qualityData switching networksNetwork data managementQuality of serviceRouting table
Owner:昆山创智汇知识产权运营有限公司

Method for accessing to a data transmission bus, corresponding device and system

InactiveCN101331469AElectric digital data processingMaximum latencyData shipping
Owner:THOMSON LICENSING SA

Wireless transmission method and system

ActiveCN110875788BImprove frequency interferenceOptimize wireless transmission qualityTransmission monitoringWireless communicationTelecommunicationsWireless transmission
Owner:深圳市乙辰科技股份有限公司

Method, device and mobile device for controlling wireless display

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