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.

Motor casing with layered long flow channels

InactiveCN102377278BIncrease the length of the runnerReduce noiseSupports/enclosures/casingsInlet channelEngineering
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD

A kind of composite calcium sulfonate-calcium naphthenate zirconium-based hexapolyurea grease and preparation method thereof

ActiveCN104560272BGood mechanical stabilityImprove water resistanceAdditivesSulfonateMechanical stability
Owner:CHINA PETROLEUM & CHEM CORP +1

Software-defined network timing security protection method, device and system

ActiveCN110932814BWithout compromising securityTime-division multiplexService flowData pack
Owner:BEIJING UNIV OF POSTS & TELECOMM

A coal blending and blending evaluation method and system

ActiveCN110111030BAchieve Procurement OptimizationClosed loopDigital data information retrievalResourcesThermodynamicsCombustion
Owner:HUADIAN POWER INTERNATIONAL CORPORATION LTD

A device for avoiding water seepage of transformer parts

ActiveCN113611479BPrevent water seepageAvoid contactTransformers/reacts mounting/support/suspensionTransformers/inductances coolingTransformerStructural engineering
Owner:NAN TONG HUAWEI POWER EQUIP CO LTD

Green building construction equipment

ActiveCN112252828AHigh enclosure stabilityPrevent blownFencingRenewable energy source integrationPedestrianGreen building
Owner:江苏启平建筑工程有限公司

Preparation method of chitosan-based polymer point-loaded drug microspheres

ActiveCN106074447BGood biocompatibilityPromote degradationOrganic active ingredientsPowder deliveryEthylenediaminePolymer science
Owner:金湖县综合检验检测中心

A kind of strain hardening powder concrete and its preparation method and its application in bridge construction

ActiveCN110218056BHigh tensile deformationTensile strain hardeningSolid waste managementBridge structural detailsTensile strainZinc phosphate
Owner:JIANGSU SOBUTE NEW MATERIALS +1

Method for sending and receiving email, email client, server and system

ActiveCN106302088BFor centralized browsingData switching networksComputer networkInternet privacy
Owner:ALIBABA GRP HLDG LTD

Listonella anguillarum subunit vaccine antigenic protein and application thereof

ActiveCN101525378BBroaden the protection spectrumIncrease immune synergyAntibacterial agentsBacterial antigen ingredientsAntigenic proteinSpecific antibody
Owner:INST OF OCEANOLOGY - CHINESE ACAD OF SCI

Apparatus and method for efficient data transmission in a vehicle wireless communication network

ActiveCN101925122BNo groupingReduce overheadNetwork traffic/resource managementAssess restrictionData transmissionComputer science
Owner:HITACHI SOFTWARE ENG

A kind of composite material conical equal-thickness electric pole and its production method

ActiveCN108301677BConsistent thicknessImprove product qualityTowersDomestic articlesFiberEngineering
Owner:无锡市同腾复合材料有限公司

Vacuum plasma reactor used for large area film growth

InactiveCN100567566CImprove coupling efficiencyUniform RF fieldChemical vapor deposition coatingEngineeringRadio frequency
Owner:SUZHOU UNIV +1

Method and system for providing household budget book services using mobile terminals

InactiveCN1573779AFinanceRadio/inductive link selection arrangementsTelecommunicationsComputer terminal
Owner:LG ELECTRONICS INC

Method for deploying data transmission on forward link and its communication system

InactiveCN1297161CIncrease profitReduce transmission delayPower managementNetwork traffic/resource managementCommunications systemHigh rate
Owner:QUALCOMM INC

A processing technology of variable color umbrella

ActiveCN109793325BRich color variationReasonable compositionWalking sticksWork-feeding meansCyclohexanoneFiber
Owner:安徽高盛雨具有限公司

Oxime ester compound, photopolymerizable composition and color filter using the same

InactiveCN101805282AGood shading effectImprove qualityOrganic chemistryOptical filtersPolymer scienceHazardous substance
Owner:MITSUBISHI CHEM CORP

A full-circulation two-dimensional code anti-counterfeiting system and its implementation method

ActiveCN104992335BAchieve non-reproducibilityWell-thought-outCommerceSensing by electromagnetic radiationComputer science
Owner:刘洋

Porcelain casing preparation method

ActiveCN105418057BImprove pass rateImprove performanceClaywaresMulliteFeldspar
Owner:湖南华联火炬电瓷电器有限公司

A data writing method, device, electronic equipment and storage medium

ActiveCN109697034BSimplify the data copy processReduce the number of copiesInput/output to record carriersInterprogram communicationComputer hardwareTerm memory
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

A method for laser cutting path planning to realize laser head stop light and move in space to avoid obstacles

ActiveCN108581191BImprove securityPlay a role in avoiding obstaclesLaser beam welding apparatusGraphicsEngineering
Owner:上海柏楚电子科技股份有限公司

A method for automatic placement of annotations on 3D map line elements

ActiveCN107220372BReduce the amount of real-time calculationAddress differentiated needsMaps/plans/chartsGeographical information databasesColoring algorithmReference line
Owner:NANJING UNIV

motor control unit

ActiveCN103181075BImprove guessing accuracyProgramme controlElectric motor controlControl setControl system
Owner:MITSUBISHI ELECTRIC CORP

A kind of explosive acceleration device and method

ActiveCN110220840BSmall footprintReduce construction costsUsing mechanical meansMaterial analysisExplosives safetyExplosive Agents
Owner:XIAN MODERN CHEM RES INST

Laser cutting machine support table structure and laser cutting machine with the support table structure

ActiveCN112192058BEasy to useEasy to layLaser beam welding apparatusDrive wheelElectric machinery
Owner:江苏麦森激光科技有限公司

Method for simulating information interaction of smart card

ActiveCN101876937BSolve the problems caused by the shortage of resourcesImprove development efficiencySoftware testing/debuggingSmart cardPersonal computer
Owner:FEITIAN TECHNOLOGIES

Air conditioner temperature control method and system

ActiveCN104676841BEasy to adapt to changesImprove experience comfortMechanical apparatusSpace heating and ventilation safety systemsTemperature controlSunstrokes
Owner:GREE ELECTRIC APPLIANCES INC

Smart Irrigation Pump

ActiveCN108882683BIncrease production capacityProgramme controlData processing applicationsWater sourceEngineering
Owner:HUSQVARNA AB

A kind of preparation method of drilling fluid additive

ActiveCN105400500BHigh recovery rateImproved rheological propertiesDrilling compositionWater basedChemistry
Owner:北京中海沃邦能源投资有限公司

Automatic assembly machine for clock movement rotor wheel

ActiveCN107037720BImprove assembly accuracyIncrease productionRepair toolsMetal working apparatusSocial benefitsReducer
Owner:福建德丰智能装备有限公司

A special vehicle maintenance device for trenches

ActiveCN108501893BReasonable structural designPowerfulVehicle servicing/repairingStructural engineeringMechanical engineering
Owner:临沭县独沭一帜富华商贸有限公司

Silicon carbide device packaging structure and manufacturing method based on three-layer dbc substrate

ActiveCN107393882BExtended service lifeEffectively elicitSemiconductor/solid-state device detailsSolid-state devicesDBcOptoelectronics
Owner:INST OF ELECTRONICS ENG CHINA ACAD OF ENG PHYSICS

A method, device and system for transmitting video images

ActiveCN103731631BImprove reliabilityClosed circuit television systemsSelective content distributionComputer graphics (images)Imaging analysis
Owner:HUAWEI SOFTWARE TECH

Method and device for determining region structure complexity and locating text region

ActiveCN103295004BImprove accuracyCharacter and pattern recognitionAlgorithmComputer vision
Owner:TAOBAO CHINA SOFTWARE

A kind of imitation grapefruit fragrance ball

ActiveCN104274050BAvoid insecurityRich atmosphereReligious equipmentElectricityEngineering
Owner:邱清泉

Preparation method of normal pressure cation dyeable copolyester

ActiveCN101550228BReduce self-aggregationReduce broken endsCopolyesterEsterification reaction
Owner:JIANGSU JIANGNAN HIGH POLYMER FIBER

Secure block of ram with multiple partitions

ActiveCN106168931BUnauthorized memory use protectionInternal/peripheral component protectionMessage authentication codeField-programmable gate array
Owner:INTEL CORP

Preparation method of rare earth metal ion imprinted load composite photocatalyst

InactiveCN103212447BImprove light energy utilizationHigh recovery rateWater/sewage treatment by irradiationOrganic-compounds/hydrides/coordination-complexes catalystsHalloysiteMaterials science
Owner:JIANGSU UNIV

Eyesight-recovering traditional Chinese medicine for treating optic neuritis and optic nerve atrophy

InactiveCN101601828BSignificant effectSenses disorderNervous disorderThird generationOptic nerve atrophy
Owner:夏德昭 +1

Security element with metallized structured surface

ActiveCN110303795BStampsInformation cardsEngineeringStructural engineering
Owner:3M INNOVATIVE PROPERTIES CO

High-frequency centrifugal reverse molding machine

ActiveCN102728484BSolution volumeReduce volumeCentrifugesCapacitanceFull wave
Owner:武汉金凰珠宝股份有限公司

Photographing system capable of being controlled in two directions

InactiveCN107959792ATelevision system detailsColor television detailsComputer hardwareThe Internet
Owner:SPEED 3D

Ribbon transfer device for solar cell ribbon bonding system

InactiveCN105374722BReduce standby timeIncrease production capacityFinal product manufactureSemiconductor/solid-state device manufacturingVacuum pressureEngineering
Owner:ARON SA

Two-color infrared detector and method of making the same

ActiveCN111799350BSuppresses electrical crosstalkGuaranteed normal transportationFinal product manufacturePyrometry using electric radation detectorsContact layerElectrode pair
Owner:SUZHOU INST OF NANO TECH & NANO BIONICS CHINESE ACEDEMY OF SCI

A display panel and a display device

ActiveCN111768713BSave spaceReduce widthStatic indicating devicesIdentification meansComputer hardwareControl signal
Owner:WUHAN TIANMA MICRO ELECTRONICS CO LTD

A General Hydrologic Simulation Method Using Remote Sensing Evaporation Directly

ActiveCN106980764BReduce uncertaintyVersatilitySpecial data processing applicationsInformaticsHydrological modellingCommon species
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES

A Few Projection CT Image Reconstruction Method Based on Generalized Variational Minimization

ActiveCN103413338BReduce radiation doseReduce scan timeImage enhancement2D-image generationHat matrixImaging processing
Owner:INST OF FLUID PHYSICS CHINA ACAD OF ENG PHYSICS

Restriction endonuclease enhanced polymorphic sequence detection

ActiveCN101641452BMicrobiological testing/measurementFermentationAlleleImproved method
Owner:SEQUENOM INC

Adhesive material and its preparation method

InactiveCN104031588BPolyureas/polyurethane adhesivesEpoxy resin adhesivesPolyesterVinyl ether
Owner:RESEARCH INSTITUTE OF TSINGHUA UNIVERSITY IN SHENZHEN

Boat hull surface buffering shock-absorbing device

ActiveCN101190707BExtended service lifeCompact structurePropulsive elementsHull shellsPeriodic excitationVibration control
Owner:QINGDAO CREATE ENVIRONMENT CONTROL TECH

Modular cast iron tube of self-anchoring joint

ActiveCN101649931BCouplingsRigid pipesRubber ringEngineering
Owner:XINXING DUCTILE IRON PIPES CO LTD

Method and equipment for avoiding RIP loop circuit in CE dual-homing network

InactiveCN101674241BAvoid problemsData switching networksComputer networkEmbedded system
Owner:NEW H3C TECH CO LTD

A locking mechanism for a rack and pinion lifting system

ActiveCN105064310BLow costVertical load reductionArtificial islandsDerricks/mastsLocking mechanismGear wheel
Owner:WUHAN MARINE MACHINERY PLANT

A Vortex-Type Multilayer Metasurface Array Antenna

ActiveCN109888510BReduce manufacturing difficultyImprove transmission efficiencyRadiating elements structural formsIndividually energised antenna arraysEngineeringIncident wave
Owner:ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY

Method for calibrating uniformity of digital printing

InactiveCN100426319CImprove uniformityGood effectImage enhancementCharacter and pattern recognitionAssociated functionData source
Owner:SHANGHAI LIEBOLD TECH

A distributed agricultural network data collection method and collection system

ActiveCN109660532BWeb data indexingTransmissionWeb siteCollection system
Owner:SOUTH CHINA AGRI UNIV

A communication method for unmanned aerial vehicles with dual systems of communication and ranging

ActiveCN110601745BTake advantage ofGuaranteed reliabilityRadio transmissionWireless communicationGround stationFrame error rate
Owner:FRSKY ELECTRONICS CO LTD +1

Preparation method of au nanomaterial/au-metal oxide nanocomposite material

InactiveCN105728742BOvercome the disadvantage of insoluble in ethanolNarrow particle size distributionMaterial nanotechnologyTransportation and packagingSodium citrateMetal
Owner:陈羽

A fixation device for magnetic resonance imaging-guided focused ultrasound diagnosis and treatment of encephalopathy

ActiveCN110236545BEasy to adjustEasy to fixUltrasound therapyDiagnostic recording/measuringAcousticsMR - Magnetic resonance
Owner:THE FIRST MEDICAL CENT CHINESE PLA GENERAL HOSPITAL +1

Light source module and in vitro detection and analysis device using the light source module

ActiveCN104697971BImprove detection accuracyReduce volumeFluorescence/phosphorescenceEffect lightFluorescent light
Owner:JIANGSU LIANGDIAN TECH CO LTD

Realization method of multi-power supply usb interface and usb power supply

ActiveCN106774764BImprove utilization efficiencyMiniaturizationVolume/mass flow measurementCoupling device detailsElectricityComputer module
Owner:QINGDAO HISENSE MOBILE COMM TECH CO LTD

A method and device for obtaining denoised speech signals

ActiveCN106297818BSpeech analysisSignal-to-noise ratio (imaging)Signal-to-quantization-noise ratio
Owner:GUANGZHOU KUGOU COMP TECH CO LTD

A high-strength melting furnace for non-ferrous intensified smelting

ActiveCN109650856BReduce decomposition reactionsImprove high temperature performanceCharge treatment typeFurnace liningsLiquid lineRefractory
Owner:REFRACTORY MATERIAL OF SINOSTEEL CORP

Multifunctional righting hand for well workover

ActiveCN105064936BAvoid impact damageSave spaceDrilling rodsDrilling casingsSuccessful completionEngineering
Owner:BEIJING HERCULES INTELLIGENT EQUIP TECH CO LTD

Perception system of soccer robot

InactiveCN102306026BPrecise positioningSmall perception rangeTelevision system detailsOptical detectionSoccer robotVisual perception
Owner:CHONGQING UNIV

Lamps and their upper position adjustment devices

InactiveCN103185297BSimple structureLow costLight fasteningsSemiconductor devices for light sourcesCamLight-emitting diode
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1

Water-soluble target-activated paclitaxel derivatives and their preparation and use

ActiveCN104231047BAnti-tumor targetingGrowth inhibitionOrganic active ingredientsPeptidesTumor targetWater soluble
Owner:上海亲合力生物医药科技股份有限公司

A Memetic Evolutionary Algorithm for Solving the Early-Delay Scheduling Problem

InactiveCN104021425BImprove balanceGenetic modelsForecastingAlgorithmRelease time
Owner:NAT UNIV OF DEFENSE TECH

A data interaction method of signal generator based on vxworks

InactiveCN104317616BIncrease awarenessComprehensive information displayProgram loading/initiatingCommunication interfaceSignal generator
Owner:THE 41ST INST OF CHINA ELECTRONICS TECH GRP

An electromagnetic slip clutch power-off protection and fault prompting system and method

ActiveCN104760613BGuaranteed uptimeEnsure driving safetyElectrical testingElectrical steeringElectricityPower flow
Owner:JIANGSU UNIV

Drive motor controller state switching circuit, control method and motor controller

ActiveCN112060914BWork efficiency impactGuarantee high-voltage safety goalsSpeed controllerElectric devicesDrive motorElectric vehicle
Owner:SUZHOU INOSA UNITED POWER SYST CO LTD

a kind of goggles

ActiveCN105476745BClosely connectedPrevent splashGogglesExhaust valveNose
Owner:WENZHOU DONGYI OPTICS LTD

Loudspeaker and loudspeaker assembly method

ActiveCN108696808BGuaranteed positionHigh concentricityElectrical transducersLoudspeakersEngineeringLoudspeaker
Owner:GOERTEK INC

A method and device for dynamically measuring the evolution process of a dam failure

ActiveCN109883647BAccurate measurementSolve the size effect problemHydrodynamic testingStream flowDam break
Owner:NANJING HYDRAULIC RES INST

Method for preparing silicon dioxide aerogel by using acidic silica sol

ActiveCN102642842BWide variety of sourcesEasy to controlSilicaBulk chemical productionOrganic solventSolvent
Owner:纳诺科技有限公司

Method for producing potassium dihydrogen phosphate through wet-process phosphoric acid

ActiveCN103072963BLess corrosiveReduce energy consumptionThomas phosphate fertilisersPhosphorus compoundsO-Phosphoric AcidPhosphate
Owner:河南豫邮金大地科技服务有限公司

Metal-coated polyimide resin substrate with excellent thermal aging resistance properties

InactiveCN102333908AExcellent adhesionGood effectInsulating substrate metal adhesion improvementPrinted circuit aspectsTime of flight secondary ion mass spectroscopyTime of flight
Owner:JX NIPPON MINING & METALS CORP

δ 3 Asymmetric Synthesis of -2-Hydroxybakuchiol and Its Analog Compounds

InactiveCN104341276BReduce churnOvercome the problem of being easily oxidized and deterioratedGroup 4/14 element organic compoundsOrganic compound preparationChemical synthesisSynthesis methods
Owner:FUDAN UNIV

Calculation method for automatic adjustment of power grid section power flow

ActiveCN107069743BIncrease the number ofImprove efficiencyAc networks with different sources same frequencyPower gridEngineering
Owner:YUNNAN POWER GRID +1

A kind of catalyst composition and its application

ActiveCN109701642BImprove economyHigh activityOrganic-compounds/hydrides/coordination-complexes catalystsHydrocarbonsArylPolymer science
Owner:CHINA PETROLEUM & CHEM CORP +1

Multiplication hardware circuit, system on chip and electronic equipment

ActiveCN109521994BDigital data processing detailsComputer hardwareDatasheet
Owner:HUAWEI TECH CO LTD

A cyclone demister

ActiveCN111298523BAvoid secondary entrainmentImprove removal efficiencyGas treatmentDispersed particle separationEngineeringMechanical engineering
Owner:CHINA PETROLEUM & CHEM CORP +1

Parallel line clamp tightening device

ActiveCN109462052BImprove transmission efficiencyPrevent slippageElectric connection structural associationsChain linkElectrical and Electronics engineering
Owner:STATE GRID ZHEJIANG JIASHAN POWER SUPPLY CO LTD

An entry-exit cross-border joint inspection system and inspection method thereof

ActiveCN113235489BImprove customs clearance efficiencyImprove intensive utilizationCarriagesTraffic restrictionsComputer hardwareInformation transmission
Owner:深圳市蕾奥规划设计咨询股份有限公司

Steel pipe coal gangue concrete beam column joint

InactiveCN101117821BSimple production processLess investment in productionBuilding constructionsSteel barEngineering
Owner:SHENYANG JIANZHU UNIVERSITY

Soil solidifying agent with compound function and use method thereof

InactiveCN102504827BStay moistSuppress dustOrganic fertilisersSoil conditioning compositionsThree levelAeolian processes
Owner:CENT SOUTH UNIV

Locking mechanism for prefabricated buildings

ActiveCN111926924BImprove locking effectAvoid reverse rotationBuilding constructionsCardboardLocking mechanism
Owner:浙江可久建筑工程有限公司

Video inter-frame compression coding method based on macroblock features and statistical properties

InactiveCN101640802BQuality unchangedWays to avoid exhaustive traversal searchesTelevision systemsDigital video signal modificationComputer architectureCompression ratio
Owner:BEIJING UNIV OF TECH

Air conditioner anti-freezing control method and air conditioner

ActiveCN105627524BRealize low temperature and low pressure antifreeze controlSolve the icingMechanical apparatusSpace heating and ventilation safety systemsAnti freezingFour-way valve
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

A visual detection method for electronic connector pin process defects

ActiveCN109060832BEasy to handleHigh precisionOptically investigating flaws/contaminationElectrical connectorComputer science
Owner:SHANGHAI LAIMU ELECTRONICS

Cordless Power Tools

ActiveCN113632654BExtended service lifeAvoid economic lossCuttersCutting implementsEngineeringPower tool
Owner:江苏胜晟机械科技有限公司

Electric toothbrush and electric toothbrush control method

ActiveCN113017889BAlleviate technical problems with poor experienceReach the effect of zone change reminderProgramme controlComputer controlElectric machineryEngineering
Owner:GUANGZHOU STARS PULSE CO LTD

A drilling fluid tank for judging the thickness of debris accumulation

ActiveCN106907119BSolve the problem that the return liquid level cannot be accurately judgedPrevent overflowMeasurement devicesConstructionsWell drillingEngineering
Owner:CHENGDU ZHIRONG ZHICHUANG INTPROP MANAGEMENT CO LTD

Adjacent foundation pit collaborative construction enclosure structure and its construction method

ActiveCN111851515BPrevent movementImprove the support effectArtificial islandsExcavationsComposite constructionArchitectural engineering
Owner:CHINA FIRST HIGHWAY ENG CO LTD +2

Self-compacting concrete mixture stability test device and test method for filling layer

ActiveCN104777078BGuaranteed bonding performanceGuarantee the construction qualityFlow propertiesSlurryEngineering
Owner:CENT SOUTH UNIV

A method for time-reversal reconstruction of intravascular photoacoustic images

ActiveCN105654497BImprove robustnessFew constraintsImage enhancementReconstruction from projectionTime domainReconstruction method
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

A Rapid Antibiotic Susceptibility Testing Method Combining Deuterium Water Culture and Matrix-Assisted Laser Desorption Ionization Time-of-Flight Mass Spectrometry

ActiveCN112051321BDetermine metabolic activityEasy to operateMicrobiological testing/measurementBiological material analysisAntibiotic sensitivityLiquid medium
Owner:FUDAN UNIV

A method for measuring the temperature distribution of the outlet water of a power tower with a wind-shielding wall in the falling water area

ActiveCN112304462BFalling water temperature distribution measurement is easyFalling water temperature distribution in real timeThermometers using electric/magnetic elementsUsing electrical meansPower towerEngineering
Owner:XIAN THERMAL POWER RES INST CO LTD

Multi-satellite scheduling method for large-area target observation

ActiveCN109165858BRealize generationSolve the phenomenon of missing coverageResourcesGenetic algorithmsMathematical modelSimulation
Owner:NAT UNIV OF DEFENSE TECH

Spray gun

ActiveCN110586362AEasy accessFast and stable sprayingLiquid spraying apparatusCommerceEngineeringSpray bottle
Owner:ZHEJIANG PRULDE ELECTRIC APPLIANCE CO LTD

A Mechanism for Shallow Well Drilling

ActiveCN105735894BFull semi-automaticPracticalDrill bitsDrilling rodsWell drillingSpecial design
Owner:嘉善创越知识产权服务有限公司

Colon-targeted drug delivery soft capsule and preparation method thereof

ActiveCN101167765BMake up for the gap in development and applicationEasy to prepareDigestive systemCapsule deliveryCellulose acetateMedicine
Owner:惠州市九惠药业有限公司

A groundwater level observer for hydrogeological exploration

InactiveCN109632051BAvoid artificialReduce labor intensityLevel indicators by floatsHydrometryClassical mechanics
Owner:安宝山

Flat vibrator discharge equipment

ActiveCN111776676BRealize automatic nestingIncrease the discharge speedConveyorsConveyor partsReciprocating motionEngineering
Owner:重庆市灵龙电子有限公司

A kind of rapid propagation method of test-tube seedling of highland barley

ActiveCN109349107BIncrease productionGood callus induction rateHorticulture methodsPlant tissue cultureSeedlingCulture mediums
Owner:AGRI RES INST TIBET ACADEMY OF AGRI & ANIMAL HUSBANDRY SCI +1

TV remote controller with guided search function

InactiveCN100452845CSolve the problem of finding the remoteTelevision system detailsTransmission systemsControl signalRemote control
Owner:陈兆峰

A method of treating an electrically insulating oil

InactiveCN101484561ALubricant compositionOrganic sulphur compoundHalogen
Owner:ABB RES LTD

Discontinuous reception configuration method, discontinuous reception method, base station and terminal

ActiveCN108377537BMeet different energy-saving needsPower managementConnection managementControl theoryBase station
Owner:VIVO MOBILE COMM CO LTD

Installation device and method for oil level gauge of transformer capsule oil conservator

ActiveCN104465030BAvoid bendingTransformers/inductances coolingInductances/transformers/magnets manufactureTransformer oilBreathing process
Owner:STATE GRID CORP OF CHINA +2

System and method for multi-layer protection monitoring and emergency support of steel structure in splash zone

ActiveCN104313598BMonitor water ingressJudging validitySupporting systemElectricity
Owner:泰安智慧谷产业园运营管理有限公司

High-precision, large-range optical NEMS micro-accelerometer based on monolithic integration

ActiveCN104166015BAchieve integrationReduce volumeAcceleration measurementAccelerometerPhotodetector
Owner:ZHEJIANG UNIV

Chip dram pad layout structure to improve package compatibility

ActiveCN105070702BReduce difficultyMeet wiring requirementsSemiconductor/solid-state device detailsSolid-state devicesEngineeringWire bonding
Owner:ALLWINNER TECH CO LTD

Residual current protection method and system

ActiveCN105977906BImprove reliabilityAvoid nuisance tripsArrangements resposive to fault currentPower gridEngineering
Owner:CHINA AGRI UNIV

A Reinforcement Method of Cast-in-situ Lightweight Foam Concrete Based on Bolt Support

InactiveCN103437353BConsistent deformationSave landRoadwaysExcavationsFoam concreteRock bolt
Owner:郑怡 +4

Production technique of air dried meat

InactiveCN101380119BLow in fatKeep natural colorFood preparationMeat/fish preservation by dryingHealthy dietFlavor
Owner:陈道响

Mechanism for mincing pork

ActiveCN109042807BImprove securityImprove work efficiencyMeat processing devicesPork meatMechanical engineering
Owner:博兴兴业智能新材料有限公司

Cable

PendingCN114724767AConductor spacing is smallImproved resistance to twistingCable insulation constructionClimate change adaptationElectrical conductorStructural engineering
Owner:FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1

Wideband interference suppression device and suppression method based on space-time power inversion array

ActiveCN113630355BIncrease freedomWith frequency resolution capabilityTransmitter/receiver shaping networksLeast mean squares filterTime domain
Owner:NAVAL UNIV OF ENG PLA

A roller-type highway guardrail

ActiveCN112195831BReduce the chance of reverse poppingSmall area of ​​influenceRoadway safety arrangementsSteering wheelStructural engineering
Owner:东营中达石油设备有限公司

bed sheet stacking device

ActiveCN109223392BQuick foldSize matchNursing accommodationClassical mechanicsEngineering
Owner:THE THIRD AFFILIATED HOSPITAL INST OF FIELD SURGERY OF PLA ARMY MEDICAL UNIV

Geothermal heat dissipation integrated board and installation method

ActiveCN104912290BStable supportExtended use timeLighting and heating apparatusFlooringEngineeringExpansion joint
Owner:闫长埝

Multi-touch input device with orientation sensing

ActiveCN102609116BPerceived qualityImprove task execution efficiencyInput/output processes for data processingLong axisOrientation sensing
Owner:MICROSOFT TECH LICENSING LLC

A production process of origami teaching aids based on conductive ink

ActiveCN108831258BNot easy to fall offModerate thicknessInksTeaching apparatusTeaching toolElectronic component
Owner:苏州润易尚文化科技有限公司

A wireless signal reconstruction method, device, system, equipment and storage medium

ActiveCN112671419BEliminate noise distractionsGuaranteed estimation accuracyNeural architecturesTransmissionCommunications systemInterference (communication)
Owner:BEIJING UNIV OF POSTS & TELECOMM

A high-voltage DC transmission transient data recording device and control and protection device

ActiveCN108847714BDoes not change the hardware structureFlexible configurationElectric power transfer ac networkHardware structureTransient state
Owner:XJ ELECTRIC +1

Rheumatoid arthritis scoring system based on multi-mode photoacoustic/ultrasonic imaging and application thereof

PendingCN111134619AMeet usage habitsEasy to implementDiagnostic recording/measuringSensorsUltrasonic imagingDisease activity
Owner:PEKING UNION MEDICAL COLLEGE HOSPITAL CHINESE ACAD OF MEDICAL SCI

A high-frequency ventilator system and ventilation control method

ActiveCN110464951BEasy dischargeRapid air supplyRespiratorsMedical devicesPhysical medicine and rehabilitationInhalation
Owner:NINGBO DAVID MEDICAL DEVICE CO LTD

Synthesizing method for zinc oxide nanometer materials

ActiveCN103739003BNot easy to reuniteLarger than surfaceZinc oxides/hydroxidesMesoporous materialSurface-active agents
Owner:江苏汇诚医疗科技有限公司

Well workover device and workover method

ActiveCN114320202BLow costEasy constructionBorehole/well accessoriesMetallic materialsTraction cord
Owner:JIANGSU GEOLOGICAL SURVEY INST

Corrugated hollow closed water stop plate, concrete underdrain structure using the corrugated hollow closed water stop plate and its construction method

ActiveCN105189875BEasy to makeReduce manufacturing costArtificial islandsUnderwater structuresEngineeringCulvert
Owner:KC工业株式会社

Capacitively coupled chopper instrumentation amplifier and associated method

ActiveCN109714010BAmplifier modifications to reduce noise influenceAmplifier modifications to reduce temperature/voltage variationCapacitanceInstrumentation amplifier
Owner:MAXIM INTEGRATED PROD INC

a grain trap

ActiveCN113229261BIncrease the number ofIncreased radial trap area rangeInsect catchers and killersTrappingVermin
Owner:HENAN UNIVERSITY OF TECHNOLOGY

A kind of preparation method of silver tungsten carbide contact alloy containing copper oxide additive

ActiveCN109055795BImprove conductivityImprove thermal conductivityContactsPyrrolidinonesOxide composite
Owner:XI'AN POLYTECHNIC UNIVERSITY

Power supply control apparatus for electric vehicle

ActiveCN102991365AGuaranteed comfortCharging stationsElectric devicesContinuationBattery electric vehicle
Owner:SUZUKI MOTOR CORP

Hydrangea sober drink and preparation method thereof

ActiveCN108433000BReduce solid precipitationImprove stabilityOrganic active ingredientsAntinoxious agentsBiotechnologyPolyethylene glycol
Owner:福建容益菌业科技研发有限公司

A coating device and coating method for inner electrode of sensor u-shaped zirconia matrix

ActiveCN102513269BThe dosage is easy to controlAvoid wastingLiquid surface applicatorsCoatingsElectricityBiomedical engineering
Owner:SUZHOU INDAL PARK VOLKSELEKTRONIK

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