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.

cigarette filter

ActiveCN103281919BTobacco smoke filtersMechanical engineeringCigarette filter
Owner:菲尔特隆纳过滤产品开发私人有限公司

Earphones

InactiveCN102547504AEarpiece/earphone attachmentsCircuit lead arrangements/reliefEngineeringHeadphones
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

One-piece core mechanism equipped with cutter

InactiveCN102616013BSimple circuit structureNo maintenancePower drive mechanismsOther printing apparatusElastic componentCore component
Owner:深圳市圣德宝实业有限公司

A dangerous web page identification method based on chrome plug-in

ActiveCN110427579BActive defenseWebsite content managementPlatform integrity maintainanceDomain nameAlgorithm
Owner:NANJING UNIV OF POSTS & TELECOMM

Polypeptide-magnetic nanoparticles of circulating tumor cells with high expression of her2 and their preparation method and application

ActiveCN104535772BGood reproducibilityLow costBiological testingAntigenLymphatic Spread
Owner:THE NAT CENT FOR NANOSCI & TECH NCNST OF CHINA

Device and method for on-line regeneration of low-temperature denitrification catalyst in rotary fixed bed

ActiveCN104474895BLower operating temperatureReduce pollutionDispersed particle separationPtru catalystFlue gas
Owner:SOUTHEAST UNIV

Neutron absorption ball preparation method

ActiveCN101789272BEvenly dispersedAchieve plasticizing effectNuclear energy generationNuclear reaction controlMetallurgyBoric acid
Owner:TSINGHUA UNIV

Benzazole derivative having heteroaryl group and organic light emitting diode device including the same

ActiveCN110684021AGood electron transport propertiesIncreased durabilityOrganic chemistrySolid-state devicesArylOrganic layer
Owner:LG DISPLAY CO LTD

A Method Combining Lead Marking and Chemical Sealing to Locate Capsicum Selfed Fruits

InactiveCN104126500BWon't fall offLow pricePlant genotype modificationCelluloseCarboxymethyl cellulose
Owner:ANHUI SCI & TECH UNIV

Automatic spraying system and spraying method for thermal insulation layer of rocket cryogenic storage tank

ActiveCN105834028BShorten the timeLabor savingSpraying apparatusInsulation layerUniform rotation
Owner:SHANGHAI AEROSPACE EQUIP MFG GENERAL FACTORY

A method for establishing a sand culture technology system for Actinidia plants and its application

InactiveCN110574667BOvercome complex problemsOvercoming difficultiesGraftingCultivating equipmentsTechnological systemBiology
Owner:NORTHWEST A & F UNIV

A self-balancing unmanned bicycle based on intelligent evolution and its competition and cooperation control method

ActiveCN108357594BWith self-balancing functionRealize unmanned drivingMotorised scootersCycle sensorsBike ridingControl engineering
Owner:ZHEJIANG UNIV

Alloy Adding Device and Method for Non-vacuum Induction Furnace

ActiveCN105219917BImprove protectionReduce oxidationElectric furnaceShielding gasCarbon Dioxide / Helium
Owner:ANGANG STEEL CO LTD

Helicopters with transverse ducts

ActiveCN103482062BLimit interferenceMaximum quantity goodRotocraftDrive shaftEngineering
Owner:AIRBUS HELICOPTERS DEUT GMBH

A method for starting nitrification reaction under microaerobic conditions

ActiveCN106542632BReduce aerationReduce energy consumptionWater treatment parameter controlWater contaminantsSludgeNitration
Owner:SHENYANG INST OF AUTOMATION GUANGZHOU CHINESE ACAD OF SCI +1

A kind of assay method of ppcps in environmental water sample

InactiveCN105651922BLong storage timeCompensation for concentration changesComponent separationLower limitInternal standard
Owner:TSINGHUA UNIV

High grade edge self adaption interpolation method and system for interleave to inching change

InactiveCN1512774AImage enhancementImage analysisDirection detectionImproved method
Owner:ENTROPIC COMM INC

An adjustable auxiliary support device

ActiveCN103639478BEasy to adjustSimple structureDrill jigsOptical axisEngineering
Owner:SUZHOU VOCATIONAL UNIV

A Self-healing Concrete Containment Shell Against Nuclear Radiation

InactiveCN105835466BHigh strengthIncrease elasticityNuclear energy generationSynthetic resin layered productsNuclear radiationSelf-healing
Owner:WUHAN UNIV

Method and device for controlling mobile terminal, and mobile terminal

ActiveCN103049178BInput/output processes for data processingAutomatic controlLock screen
Owner:XIAOMI INC

Light-emitting display device and multi-screen display device including same

PendingCN114695786ALow reliabilityHas zero border widthStatic indicating devicesSolid-state devicesDisplay deviceHemt circuits
Owner:LG DISPLAY CO LTD

A method and device for displaying a function bar

ActiveCN105278795BRealize the transparent display effectReduce occupancyInput/output processes for data processingComputer graphics (images)Background image
Owner:TENCENT TECH (BEIJING) CO LTD

A kind of wheat-flavored fruit and vegetable hawthorn slice and preparation method thereof

InactiveCN104026498BGreat tasteSimple preparation processNatural extract food ingredientsFood ingredient functionsFragariaFireberry hawthorn
Owner:安徽味多多餐饮管理有限公司

Oil slurry purification method, oil slurry purification device and oil slurry purification equipment

ActiveCN108165298BReduce conductivityImprove removal efficiencyRefining by electric/magnetic meansPtru catalystProcess engineering
Owner:SINOPEC ENG GRP CO LTD

An airborne lidar building detection method based on voxel segmentation

ActiveCN108074232BSimple designImage enhancementImage analysisVoxelData set
Owner:LIAONING TECHNICAL UNIVERSITY

Puller device for curve sewing machine

ActiveCN1837440BQuality improvementImprove sewing efficiencyWork-feeding meansSewing machine
Owner:MORIMOTO MFG

A kind of black odorous water purifier and preparation method thereof

ActiveCN105776374BReduce washoutExtended retention timeWater/sewage treatment by neutralisationWater/sewage treatment by sorptionSulfideCleansing Agents
Owner:SHENYANG AGRI UNIV

Multi-needle multi-sequin embroidery device and sequin embroidery machine

ActiveCN111778642BConsistent colorImprove appearance qualityAutomatic machinesAuxillary devicesEngineeringColor changes
Owner:ZHEJIANG XINSHENG SEWING EQUIP

Vehicle parking control method, device and vehicle

ActiveCN110228453BImprove securitySolve the problem of controlling security risksAutomatic initiationsBrake safety systemsControl engineeringSwitching signal
Owner:CHINA FIRST AUTOMOBILE

SOC online detection and correction method during charging of lithium-ion battery

ActiveCN103884993BFix inaccurate estimatesPrevent overchargingElectrical testingSecondary cells charging/dischargingElectrical batteryEngineering
Owner:DONGFANG ELECTRIC CORP LTD

Method and node for determining size of transmitted data block

ActiveCN110431777BSignal allocationChannel coding adaptationResource elementResource block
Owner:TELEFON AB LM ERICSSON (PUBL)

A network source steady-state reactive power coordination control method to improve the transient voltage stability level

ActiveCN111740453BPriority regulation of reactive powerIncrease the amount of reactive power compensationSingle network parallel feeding arrangementsReactive power adjustment/elimination/compensationCapacitanceElectric power system
Owner:STATE GRID JIANGXI ELECTRIC POWER CO LTD RES INST +1

Fully mechanized excavator, isolating switch and locking device

ActiveCN104485249BSlitting machinesAir-break switch detailsEngineeringElectrical and Electronics engineering
Owner:兖矿能源集团股份有限公司

Quick cutting and turning device for drawing of metal wires

ActiveCN102319839BEasy to operateSave human effortWire rodEngineering
Owner:CHANGZHOU RIYUE MACHINERY

A kind of high-efficiency and environment-friendly irrigation method for rice in cold regions

InactiveCN102823402BGood water saving effectReduce the frequency of irrigationRice cultivationLower limitRipening
Owner:黑龙江省水利厅

Treatment Agent for Synthetic Fiber and Its Utilization

ActiveCN105492688BIncrease production capacityReduce pollutionFibre treatmentChemical inhibitorsOrganic sulfonic acidIon chromatography
Owner:MATSUMOTO YUSHI SEIYAKU

Electrical connections for plastic panels having conductive grids

InactiveCN101682938BResolve connectionTransparent/reflecting heating arrangementsElectrical connectionElectrical connector
Owner:EXATEC LLC

A power control device for an electric vehicle

ActiveCN108923102BPrevent overchargingImprove protectionCharging stationsSecondary cellsTemperature controlAutomotive battery
Owner:江苏风速电动车有限公司

Classified damage assessment method for auto parts

ActiveCN105488789BFunction increaseAvoid wastingImage analysisMulti dimensionalComputer science
Owner:DALIAN ROILAND SCI & TECH CO LTD

A kind of defect-rich water-stable graphene oxide film and its preparation method and application

ActiveCN113559722BImprove permeabilityStacking confusionSemi-permeable membranesWater contaminantsCelluloseMicrofiltration membrane
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Method for printing data of large main unit platform by open platform

ActiveCN102848738BRealize printingFlexible printing technologyTypewritersOpen platformEngineering
Owner:WUHAN IRON & STEEL ENG TECH GROUP

Fault Diagnosis Method for a Class of Rotating Machinery System Based on Adaptive Noise Reduction Algorithm

ActiveCN105510066BAccurate analysisStructural/machines measurementAdaptive filtering algorithmFeature extraction
Owner:CHANGXING SHENGYANG TECH CO LTD

Macrocyclic pyridine‑2‑amides as fungicides

InactiveCN104470910BBiocideOrganic chemistryFungicideFungal attack
Owner:DOW AGROSCIENCES LLC

A method for constitutive modeling of rock and soil granular materials based on deep learning and data-driven

ActiveCN112163328BHigh-quality data foundationFlexible test conditionsDesign optimisation/simulationNeural architecturesSoil scienceTerm memory
Owner:WUHAN UNIV

Terminal device adaptation and method for supporting terminal device adaptation, and terminal

InactiveCN102055852BQuick fitImprove experienceSupervisory/monitoring/testing arrangementsTransmissionWork patternTerminal equipment
Owner:任志丰

Phosphorus-containing hydrated alumina composition, molded body, preparation method, catalyst, and preparation method thereof

ActiveCN108014829BSimple processReduce operating energy consumptionPhysical/chemical process catalystsHydrocarbon oils treatmentHydration reactionPtru catalyst
Owner:CHINA PETROLEUM & CHEM CORP +1

Recombinant bovine consensus ω-interferon and its application

ActiveCN105131103BStrong antiviral activityEfficient soluble secretory expressionFungiPeptide/protein ingredientsPichia pastorisNucleotide
Owner:NORTHEAST AGRICULTURAL UNIVERSITY

Molded case circuit breaker with quick installation structure

ActiveCN114613646AEasy to disassemble and repairEasy to installElectric switchesProtective switch operating/release mechanismsControl theoryMechanical engineering
Owner:重庆砼山德机械有限公司 +1

Control method of voltage source off-grid inverter

ActiveCN111969873BImprove power qualityDc-ac conversion without reversalPower qualityReference current
Owner:常州是为电子有限公司 +1

Double barrel series-unit production device for twisting steel strands

ActiveCN102409571BIncrease productivityIncrease production costTextile cablesDrive shaftEngineering
Owner:GUIZHOU WIRE ROPE GRP

Same-frequency multi-channel remote control system

ActiveCN101470942BFlexible controlTransmission systemsRadio transmission for post communicationControl systemRemote control
Owner:SHENZHEN HIGHFENG TECH CO LTD

A wind turbine active power control method and system

ActiveCN105515061BGuaranteed operating lifeGuaranteed stabilitySingle network parallel feeding arrangementsWind energy generationElectricityTurbine
Owner:YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST

Method and device for retransferring and/or for processing and/or reproducing and/or storing sound and/or image content, and device for processing and/or reproducing and/or storing sound and/or image

ActiveCN101019425BTelevision system detailsColor television signals processingRadio broadcastingUniform system
Owner:无线电技术研究学院有限公司

A device and process for demisting, dedusting and whitening of flue gas

ActiveCN110124503BReduce moisture contentTo achieve the purpose of ultra-clean emissionsCombination devicesGas treatmentFiberThermodynamics
Owner:SHANGHAI ANHORN ENVIRONMENTAL TECH CO LTD

Method for preparing halofuginone intermediate

InactiveCN102070514BReduce dosageReduce pollutionOrganic chemistryHalofuginoneBenzyl chloroformate
Owner:南通远航医药化工有限公司 +1

A High Strength and Low Energy Consumption Refining Process for Household Paper

ActiveCN109082921BReduce intensityLow strength low energy consumptionPulp properties modificationPulp de-wateringWhite waterEnergy consumption
Owner:CHONGQING LIWEN SANITARY PAPER MFG CO LTD

Rotor and rotating electrical machine having the same

ActiveCN103795166BHigh outputExcellent magnetic propertiesMagnetic circuit rotating partsMechanical energy handlingElectric machineElectrical polarity
Owner:DENSO CORP

A busbar power transmission system and its busbar support device

ActiveCN109217212BReduced eddy current effectReduce feverTotally enclosed bus-bar installationsBusbarEmbedded system
Owner:HENAN PINGGAO ELECTRIC +2

Method for preparing AL-Si-Fe alloy using powdered coal ash as raw material

InactiveCN1291047CFerrosiliconMetallic materials
Owner:北京炎黄投资管理有限公司 +1

Push-pull gun of pile hemorrhoids ligation device

ActiveCN100398074CGuaranteed one useEliminate negative pressureSurgeryGear wheelHemorrhoid ligator
Owner:JIANGSU HUAYANG BIOTECH

A kind of black polyimide film containing high compatibility pigment and preparation method thereof

ActiveCN113025038BWide applicabilityHigh economic valuePolymer scienceCarbonization
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

Novel wall material

ActiveCN102140029BLight weightEnvironmentally friendlySolid waste managementYarnGlass fiber
Owner:乐山一拉得电网自动化有限公司 +1

Power supply system of high-performance computer

ActiveCN102662453BReduce volumeControl areaVolume/mass flow measurementPower supply for data processingEngineeringMotherboard
Owner:NAT UNIV OF DEFENSE TECH

A resin tile cold press shearing machine

ActiveCN111823466BRealize the function of automatic trimmingNo labor requiredEngineeringMechanical engineering
Owner:新疆金大禹环境科技有限公司

A kind of anti-human pd1 monoclonal antibody and its application

ActiveCN109053889BHigh affinityNovel sequenceImmunoglobulins against cell receptors/antigens/surface-determinantsAntibody ingredientsAntigen receptorAntiendomysial antibodies
Owner:BIOSION INC

Parallel cable-type air detection system and method for large-space public places

ActiveCN108362336BExpanded stable workspaceMinimize the effect of stationarityProgramme-controlled manipulatorMeasurement devicesInterior spacePublic place
Owner:HEFEI UNIV OF TECH

A ta with low dielectric loss 2 o 5 Doped niobate-based glass-ceramic material and its preparation method and application

ActiveCN112390535BHigh dielectric constantHigh breakdown strengthHybrid capacitor separatorsGlass shaping apparatusBreakdown strengthCeramic composite
Owner:TONGJI UNIV

A three-phase grid-connected power inverter module suitable for photovoltaic-storage integrated power generation system

ActiveCN105305475BAchieve translationImprove power generation efficiencySingle network parallel feeding arrangementsEnergy storagePower inverterPower grid
Owner:西大(常熟)研究院有限公司

Execution plan search method, storage method and device

ActiveCN106897343BImprove performanceReduce latencyDigital data information retrievalSpecial data processing applicationsExecution planSoftware engineering
Owner:BEIJING OCEANBASE TECH CO LTD

Fusion processing system of multi-sensor images

InactiveCN101819677BImprove practicalityHigh implementabilityImage enhancementData acquisitionImage matching
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Wet-solid phase reaction preparation method for cadmium sulfide semiconductor nanocrystalline

InactiveCN1280457CUniform particle sizeMild reaction conditionsFrom gel statePolycrystalline material growthOrganic dyeFluorescence
Owner:NANJING NORMAL UNIVERSITY

Processes for producing tetrahydropyranyl-4 sulfonate and 4-amino tetrapyran compound

InactiveCN1193021CHigh yieldOrganic chemistryOrganic sulfonic acidSulfonate
Owner:UBE IND LTD

Method for producing isopropanol by liquid-phase hydrogenation of acetone

ActiveCN103030527BOrganic compound preparationHydroxy compound preparationHydrogenReaction temperature
Owner:CHINA PETROLEUM & CHEM CORP +1

tire diagnostic system

ActiveCN108454329BInstruments for road network navigationRadiation pyrometryEngineeringMechanical engineering
Owner:FORD GLOBAL TECH LLC

Image distortion correction method for echo planar imaging without reference scanning under inhomogeneous magnetic field

ActiveCN108132274BQuality improvementDiagnostic recording/measuringAnalysis using nuclear magnetic resonanceData setReconstruction method
Owner:XIAMEN UNIV

Poly (block-phosphonato-ester) and poly (block-phosphonato-carbonate) and methods of making same

InactiveCN102675618APolyesterPolycarbonate
Owner:FRX POLYMERS LLC

A filling and roofing method for superelevation and under-production of upward approach

ActiveCN106050300BOvercome the unfavorable factors of the filling rateGood filling strengthMaterial fill-upShrinkage rateSlurry
Owner:JIAOJIA GOLD MINE OF SHANDONG GOLD MINING (LAIZHOU) CO LTD

an assembly device

ActiveCN111716103BReduce the number of settingsIncrease usageAssembly machinesMechanical engineering
Owner:LENOVO (BEIJING) LTD

A kind of method for processing 2,6-di-tert-butyl-p-methylphenol production waste liquid

ActiveCN106854026BSolve the real problemLow costWater/sewage treatment by centrifugal separationFatty/oily/floating substances removal devicesMeth-Tert butyl
Owner:江苏迈达新材料股份有限公司

Delivery of autologous cells comprising matrix metalloproteinase for treatment of scleroderma

PendingCN110770249APeptide/protein ingredientsOintment deliveryGene ModificationPolynucleotide
Owner:PRECIGEN INC

Walking device for hemiplegic patients

InactiveCN102068368BEvenly dispersedEnsure balanceWalking aidsPhysical medicine and rehabilitationMedicine
Owner:柳鹏飞

A fish and vegetable symbiosis system for recycling wastewater from aquaculture

ActiveCN112154964BExtend the dwell timeImprove purification efficiencyPisciculture and aquariaAgriculture gas emission reductionAquaponicsEngineering
Owner:武汉中科瑞华生态科技股份有限公司

A municipal parking device that facilitates parking of shared bicycles

ActiveCN110550128BNeat and orderly dischargeIncrease capacityCycle standsAgricultural engineeringStructural engineering
Owner:蚌埠东陵机电科技股份有限公司

A kind of ceramic material and preparation method thereof

ActiveCN103803951BEasy to useImprove performanceEpoxyElectricity
Owner:苏州光力丰鼎科技发展有限公司

Method and device for active adjustment of mechanical arm pose, mechanical arm and readable storage medium

ActiveCN113524201BActive regulation is achievedImprove regulation efficiencyProgramme-controlled manipulatorArmsMedicineRobotic arm
Owner:LANCET ROBOTICS CO LTD

amplifying circuit

ActiveCN104348434BMultiple-port networksHigh frequency amplifiersAcoustic waveControl theory
Owner:NXP BV

A double-shaft shoulder stirring head with automatic gap adjustment

ActiveCN105171230BLow heat inputImprove mechanical propertiesNon-electric welding apparatusWeld seamEngineering
Owner:孚斯威焊接科技(上海)有限公司

Multipoint scalable thermoelectric couple

ActiveCN101738263BEasy to measureAccurate measurement dataThermometer detailsThermometers using electric/magnetic elementsEngineeringElectrical connector
Owner:TIANJINSHI ZHONGHUAN TEMPERATURE METERS

System and method for carrying out EPON (Ethemet-based passive optical network) performance test based on emulational ONU (optical network unit)

ActiveCN102571198BSimplify the test networkReduce complexityTransmission monitoring/testing/fault-measurement systemsOptical network unitManagement system
Owner:FENGHUO COMM SCI & TECH CO LTD

Congestion Control Method and Wireless Mesh Network System

ActiveCN104394093BReduce co-channel interferenceIncrease resource reservationNetwork traffic/resource managementData switching networksWireless mesh networkPacket data transmission
Owner:GCI SCI & TECH

Method for controlling machine sampling rate in semiconductor manufacturing process line

InactiveCN102023620BImprove yield rateSampled-variable control systemsTechnology managementAlarm messageComputer science
Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Terminal continuous shooting method and terminal

ActiveCN104767932BImprove experienceContinuous shooting is convenientTelevision system detailsColor television detailsUser inputShooting method
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Electrode wire lead-out structure of field emission display

InactiveCN100576409CAchieve connectionFounder designImage/pattern display tubesField emission displayOptoelectronics
Owner:TECO NANOTECH CO LTD

A fast and high-precision loading control method for dynamic load spectrum

ActiveCN109405873BEliminate the effect of noise volumeMeet real-time requirementsAC motor controlElectric motor controlTransverterElectric machine
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A retainer assembly

ActiveCN106531588BEasy to assemble and disassembleSave spaceEmergency protective devicesEngineeringElectrical and Electronics engineering
Owner:WOHNER BEIJING ELECTRICAL SYST CO LTD

Method and device for adjusting screen position

ActiveCN109298793BReduce dizzinessAvoid Vergence ConflictsInput/output for user-computer interactionGraph readingOphthalmologyComputer science
Owner:BOE TECH GRP CO LTD +1

Method, system and terminal for managing and controlling application installation

ActiveCN104639506BPrevent theftAvoid modificationComputer security arrangementsTransmissionThird partyApplication software
Owner:CHINA TELECOM CORP LTD

Preparation method of fatty alcohol ether modified styrene-maleic anhydride tanning agent

InactiveCN102120796BGood water solubilityImprove acid resistanceTanning treatmentLeather impregnationDispersityDistillation
Owner:SHAANXI UNIV OF SCI & TECH

foot clapboard

ActiveCN109126159BApplicable to playMusical toysMechanical engineeringAnkle
Owner:临海市正盈工业设计服务部

A kind of test method and device

ActiveCN109558326BImplement testSoftware testing/debuggingIp addressSoftware engineering
Owner:CHINA CONSTRUCTION BANK

Anti-softening silicon nitride gradient-doped quartz crucible preparation method

InactiveCN102531351BHigh mechanical strengthImprove thermal shock resistanceGlass shaping apparatusGlass productionDistributorMechanical property
Owner:JINZHOU JUTAI QUARTZ GLASS

A process for treating oilfield sludge

ActiveCN106242205BAvoid lossAvoid high temperature burnsSludge treatment by de-watering/drying/thickeningMelting tankFuel tank
Owner:大庆世纪新风环保科技有限公司

Method for preparing high-purity acrylonitrile

ActiveCN102199105BCarboxylic acid nitrile purification/separationGas phasePropionitrile
Owner:CHINA PETROLEUM & CHEM CORP +1

A method and device for reviewing marked data

ActiveCN110232060BImprove review efficiencyDatabase updatingOffice automationData setLabeled data
Owner:THE FOURTH PARADIGM BEIJING TECH CO LTD

A kind of polyolefin-based wood-plastic composite material and preparation method thereof

InactiveCN103819801BReduce pollutionEasy centralized managementPolymer sciencePolyolefin
Owner:FUJIAN NORMAL UNIV

Distributed On-line Measurement Method of Optical Cable Wind Noise

ActiveCN106404151BAvoid electromagnetic effectsLift measurement restrictionsSubsonic/sonic/ultrasonic wave measurementUsing wave/particle radiation meansTest channelFiber
Owner:WUHAN NARI LIABILITY OF STATE GRID ELECTRIC POWER RES INST +3

Coverage testing method and system

ActiveCN103699476BReflect true coverageTest applicableSoftware testing/debuggingSoftware engineeringSource code
Owner:TENCENT TECH (SHENZHEN) CO LTD

Auxiliary screen energy-saving mobile phone

InactiveCN106254585BAchieve normal displayAuxiliary cooling effectPower managementTelephone set constructionsEngineeringControl switch
Owner:江苏卓信达电子科技有限公司

A Multiscale Cascaded Hierarchical Model Approach for Enhanced Image Labeling

ActiveCN104867118BFast convergenceUniversalImage enhancementPattern recognitionData set
Owner:手拉手信息技术有限公司

Container Data Center

ActiveCN102811574BNon-rotating vibration suppressionElectrical apparatus casings/cabinets/drawersData centerMechanical engineering
Owner:维沃多科技(北京)有限公司

Crystallization process of 5'-nucleoside-sodium phosphate

InactiveCN100395256CQuality improvementImprove crystallization yieldSugar derivativesSugar derivatives preparationNucleoside monophosphateSodium phosphates
Owner:NANJING TECH UNIV

Disturbance path analysis method based on protection starting wave data

ActiveCN109490711BFault locationFrequency spectrumPower grid
Owner:CHINA SOUTHERN POWER GRID COMPANY +1

Method for co-producing butanol and hydrogen using lignocellulosic biomass

ActiveCN104087622BImprove energy conversion efficiencyAvoid discardingMicroorganism based processesFermentationAcetic acidButyrate
Owner:HARBIN INST OF TECH

An intraoperative blood cleaning and recovery device and method of use

InactiveCN106362229BEfficient separationAvoid destructionOther blood circulation devicesMotor driveBlood component
Owner:AFFILIATED HOSPITAL OF ZUNYI MEDICAL COLLEGE

Bridge equipment combination device

ActiveCN108394350BReasonable layoutSolve the inconvenience of operationVehicle componentsDriver/operatorStructural engineering
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

A text-based search method and search device

ActiveCN103092875BEfficient use ofImprove search efficiencySpecial data processing applicationsAlgorithmText stream
Owner:ZUNYI BRANCH OF CHINA MOBILE GRP GUIZHOU COMPANY

Plant retained element experimental apparatus for water quality and water yield three-dimensional simulation control

InactiveCN102262149BSimple structureLow costEarth material testingThree dimensional simulationWater quality
Owner:BEIJING NORMAL UNIVERSITY

Silicone Bionic Fingertip Touch-Pressure Sensitive Device

ActiveCN108461624BGuaranteed resolutionGuaranteed accuracyMechanical vibrations separationPiezoelectric/electrostrictive/magnetostrictive devicesTactile perceptionEngineering
Owner:SHANDONG UNIV OF SCI & TECH

A decoding method and decoding device

ActiveCN104780015BImprove accuracyThe result is accurateError prevention/detection by using return channelDecoding methodsComputer science
Owner:TELEFON AB LM ERICSSON (PUBL)

Refrigerator, door body and egg frame assembly

ActiveCN103216992BImprove space utilizationSimple structureLighting and heating apparatusCooling fluid circulationEngineeringRefrigerated temperature
Owner:HEFEI MIDEA REFRIGERATOR CO LTD

A Radar Working Mode Generation Method

ActiveCN109272040BFacilitate the development of automated processingNo need for manual calibrationWave based measurement systemsCharacter and pattern recognitionAutomatic Data ProcessingRadar
Owner:中国科学院电子学研究所苏州研究院

Method for increasing silicon outside molten iron furnace and method for producing foundry pig iron by increasing silicon outside molten iron furnace

ActiveCN105779690BFully meltedNot easy to stickSiliconCast iron
Owner:NEW FOUNDER HLDG DEV LLC +2

Method for detecting quality of Chinese medicinal composition for treating proliferation of mammary gland

InactiveCN101954021BQuality assuranceSimple and fast operationComponent separationSexual disorderMammary gland structureAuthentication
Owner:THE FIRST AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIVERSITY OF PLA

Graphene composite material and preparation method thereof

ActiveCN104485157BGood light transmissionImprove scratch resistanceConductive layers on insulating-supportsCable/conductor manufactureTectorial membraneCvd graphene
Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

A kind of all-solid-state battery with low interface resistance and preparation method thereof

ActiveCN111525181BRealize large-scale preparationResolve Microscopic DefectsSolid electrolytesFinal product manufactureComposite electrolyteHexafluoropropylene
Owner:SHANGHAI INST OF SPACE POWER SOURCES

Training method of traffic detection model, traffic detection method, device and equipment

ActiveCN113364792BNeural architecturesNeural learning methodsSimulationInformation security
Owner:BEIJING QIANXIN TECH +1

A Method of Urban Aerodynamic Roughness Inversion Based on SAR Data

InactiveCN105302980BSpatio-temporal distribution over a wide rangePrecise input parametersSpecial data processing applicationsRelational modelUrban area
Owner:中科卫星应用德清研究院 +1

Fuel cell vehicle

ActiveCN101323262BReduce voltageReduce switching lossFuel cell auxillariesElectric energy managementConvertersFuel cells
Owner:HONDA MOTOR CO LTD

An information processing method and electronic device

ActiveCN105242892BImprove experienceImprove efficiencyDetails for portable computersDigital output to display deviceInformation processingData content
Owner:LENOVO (BEIJING) LTD

Message push method, device and display terminal

ActiveCN103297327BImprove display efficiencyEasy accessSelective content distributionData switching networksComputer terminalMessage passing
Owner:深圳城视互联科技有限公司

Power bank with super capacitor

ActiveCN105576735BMaintain performanceEasy to useBatteries circuit arrangementsElectric powerCapacitanceElectrical battery
Owner:SHEN ZHEN RYDER ELECTRONICS CO LTD

Method and system for spreading and despreading information signal

ActiveCN105680902BPrevent decipheringAvoid monitoringTransmissionEngineeringComputer science
Owner:HUIZHOU TCL MOBILE COMM CO LTD

An integrated composite progressive forming device and process for branch pipe flanges of large shells

ActiveCN109772972BEven by forceRealize integrated formingThick wallPipe
Owner:XI AN JIAOTONG UNIV

A multifunctional surgical lighting system

ActiveCN110805848BImprove efficiencyQuality improvementMechanical apparatusPrintersInformation processingEngineering
Owner:ZHONGSHAN HOSPITAL FUDAN UNIV

A proxy traffic detection method, apparatus, electronic device and readable storage medium

ActiveCN112769633BTransmissionData packData stream
Owner:SANGFOR TECH INC

Steel wire reinforcement element with adhesive coating and method for its manufacture

ActiveCN105929507BSimple production processIncrease productivityFibre mechanical structuresFiberBond coating
Owner:长芯盛(武汉)科技股份有限公司

A fast self-locking nut structure and its assembly and use method

ActiveCN110374980BQuick installationQuick releaseNutsBoltsMachine partsStructural engineering
Owner:苏州德运贸精密工业有限公司

Interactive voice response method, device, equipment and medium

ActiveCN109995951BMeet individual needsImprove response efficiencyAutomatic exchangesPersonalizationEngineering
Owner:SHANXI CHINA MOBILE COMM CORP +1

A configuration method, system and computer-readable storage medium of an air outlet section

ActiveCN111425439BImprove user experienceMeet the demand of air supplyPump componentsEngine controlTerminal equipmentProcess engineering
Owner:FOSHAN VIOMI ELECTRICAL TECH +1

Method and device for generating test cases

ActiveCN106484621BImprove production efficiencyShorten the timeSoftware testing/debuggingProgramming languageModel testing
Owner:BEIJING RUNKE GENERAL TECH

An intelligent water quality monitoring and water surface cleaning ship

InactiveCN103287549BWith remote control cleaningEasy to cleanWater cleaningWaterborne vesselsNew energySurface cleaning
Owner:JINAN UNIVERSITY

Enterobacter ludwig with quinclorac degrading function and application thereof

InactiveCN105861352BImprove tolerancePromote degradationBacteriaWater contaminantsBiotechnologyInorganic salts
Owner:BEIJING HEHE RUNSHENG TECH CO LTD +2

Cannula with sealing elements

InactiveCN101862221AAvoid crossingCannulasSurgical needlesBody cavitySurgical access
Owner:ETHICON ENDO SURGERY INC

A method for safe operation and maintenance gateway of electric power secondary system remote operation and maintenance

ActiveCN110611665BPowerful security operation and maintenance management platformNetwork connectionsSecuring communicationNetwork connectionControl system
Owner:杭州希益丰新业科技有限公司

Three-dimensional posture fixing and local locating method for lunar surface inspection prober

ActiveCN101173858BOvercoming random noiseHigh precisionNavigation by speed/acceleration measurementsAttitude controlKinematicsTriaxial accelerometer
Owner:BEIJING INST OF CONTROL ENG

Oxygen gun falling automatic locking system

InactiveCN103981329BFall preventionImprove operational safetyManufacturing convertersFrequency changerControl system
Owner:SHANDONG UNIV OF SCI & TECH

Optical disk device and incline detection method

InactiveCN1414546AEliminate going badImprove recording qualityOptical detectorsRecord information storagePrismCollimator
Owner:SANYO ELECTRIC CO LTD

A kind of preparation method of 4n high-purity lithium carbonate

ActiveCN106830020BLithium carbonates/bicarbonatesLithium hydroxideFiltration
Owner:JIANGSU RONGHUI GENERAL LITHIUM IND CO LTD

A kind of preparation method of anti-biological pollution coating on sensor electrode surface

ActiveCN107976472BRaw materials are easy to getEasy to realize industrial productionMaterial electrochemical variablesUltraviolet lightsBiocompatibility
Owner:JIANGNAN UNIV

Method, system and apparatus including encoder for image processing

ActiveCN105763879BDigital video signal modificationPattern recognitionQuantization (image processing)
Owner:SAMSUNG ELECTRONICS CO LTD