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.

Coding and decoding system and method

InactiveCN102802022AMeet real-time needsReduce work tasksSelective content distributionOriginal dataTranscoding
Owner:DAWNING INFORMATION IND BEIJING

Pulse power supply circuit applicable to multiple modulation modes

ActiveCN106100433AOverall small sizeReduce static power consumptionPower conversion systemsCapacitanceCharge discharge
Owner:CHENGDU SIWI POWER ELECTRONICS TECH

Information processing method and device

ActiveCN108429857AImprove experienceEasy to judgeSubstation equipmentWireless communicationInformation processingSignal quality
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Face care lotion

InactiveCN103565683AAvoid infectionCosmetic preparationsToilet preparationsPimpleLotion
Owner:孙子云

Sound effect setting method, device and equipment and computer readable storage medium

ActiveCN113793623AEnhance listening experienceSustainable transportationSpeech analysisHuman–computer interactionAudio frequency
Owner:MIGU MUSIC CO LTD +2

Workpiece scrap winding detection device and using method thereof

PendingCN114029785ASimple structureReduce labor intensityMeasurement/indication equipmentsControl systemControl engineering
Owner:LUOYANG XINCHENG PRECISION MACHINERY

Portable device

ActiveCN101753809ATelevision system detailsNetwork topologiesTelecommunicationsLow speed
Owner:OLYMPUS CORP

Preparation method of AL-MCM-41

InactiveCN105562073AMolecular sieve catalystsAluminium sulfateWater baths
Owner:SHAANXI YUHANG ELECTRONICS

Portable multi-angle adjusting device for transformer

InactiveCN111952041AReduce frictional resistanceRealize automatic lockingTransformers/reacts mounting/support/suspensionTransformerControl theory
Owner:马新国

Activation method for wheat straw cellulose

ActiveCN107541975AWide variety of sourcesLow pricePulping with inorganic basesRaw material divisionCelluloseActivation method
Owner:GUANGXI NORMAL UNIV OF SCI & TECH

Intelligent bark stopping method and device

InactiveCN107960342AOther apparatusControl mannerRemote control
Owner:SHENZHEN WATER WORLD CO LTD

Integrated differential pressure flowmeter and measuring system including the same

PendingCN110608776AVolume/mass flow by differential pressureDifferential pressureEngineering
Owner:SHANGHAI ROCKSENSOR AUTOMATION +1

Drug for treating viral influenza and preparation method of drug

InactiveCN107982491ASignificant effectGood synergyAntiviralsCapsule deliverySide effectMedicine
Owner:GUIZHOU RUNSHENG PHARMA

Trash blocking device suitable for water conservancy project and facilitating intercepted object cleaning

InactiveCN114165675AStable deliveryPrevent construction quality impactPipe elementsStationary filtering element filtersProcess engineeringMechanical engineering
Owner:刘丽娜

Precise advertising-based time aggregation query method

InactiveCN108090171AMeet the needs of the ad scheduleGet rid of constraintsAdvertisementsSpecial data processing applicationsTime zoneTime data
Owner:ZHEJIANG UNIV OF TECH

Automobile frame assembly

InactiveCN106335545ASmall turning radiusSimple driving skillsSteering linkagesUnderstructuresVehicle frameEngineering
Owner:沈红如

Indoor designer combination partition and using method thereof

InactiveCN110130539AOvercome the defects of poor design such as lighting and ventilationOvercoming the defects of not strong decorationScreensWallsEngineeringInterior design
Owner:HENAN POLYTECHNIC

OAM message transmission method and device

ActiveCN103546316AGuaranteed uptimeData switching networksReal-time computingComputer science
Owner:海门市创豪工业设计有限公司

Anti-freezing concrete for water conservancy project

InactiveCN110655368AAntifreeze effectExtended service lifeTextile fiberPortland cement
Owner:王晓霞

Installation and construction method for equipment and pipelines in enclosed industrial building

ActiveCN110606452AEnsure safetyReduce human assistanceLifting devicesFloor slabDevice placement
Owner:THE SIXTH CONSTR CO LTD OF CHINA NAT CHEM ENG

Beam membrane structure piezoelectric transducer and manufacturing method

ActiveCN105300573ASimple structureHigh sensitivityFluid pressure measurement using piezo-electric devicesForce measurement using piezo-electric devicesDiaphragm structurePhotoresist
Owner:明石创新(烟台)微纳传感技术研究院有限公司

Zero cross detection circuit

PendingCN114252689AReduce energy consumptionCorrect zero-crossing detection signalCurrent/voltage measurementCapacitanceExcitation current
Owner:HANGZHOU LIANXINTONG SEMICON CO LTD

High-isolation dual-polarization cavity radiation unit

ActiveCN111293424AImprove radiation efficiencyIncreased power capacitySimultaneous aerial operationsRadiating elements structural formsResonant cavityGain
Owner:SHENZHEN UNIV

Visual-positioning glue dispenser

InactiveCN106890769AEasy to operatePrecise positioningLiquid surface applicatorsCoatingsEngineeringVisual positioning
Owner:济通云智能科技(东莞)有限公司

Preparation method and application of Co-Pi/PDA/BiVO4 (cobalt phosphate/polydopamine/bismuth vanadium oxide) ternary composite photoelectrode

ActiveCN110042407AGood chemical stabilityImprove photoelectrochemical performanceElectrolytic inorganic material coatingOrganic-compounds/hydrides/coordination-complexes catalystsWater bathsSodium phosphates
Owner:无锡智慧兴宜信息技术有限公司

Motor radiating plate

InactiveCN106253579ACompact structureImprove cooling efficiencyCooling/ventillation arrangementSupports/enclosures/casingsHoneycombEngineering
Owner:NANJING SHENGJIE MOTOR MFG

Separating and purifying method for thrombase

InactiveCN1587400AEfficient removalHigh yieldEnzymesCelluloseChromatographic separation
Owner:SHAANXI UNIV OF SCI & TECH

Stable control method for floating type wind generating set

ActiveCN112302870AImprove stabilityImprove dynamic tuning performanceWind motor controlMachines/enginesAir velocityStabilization control
Owner:GUANGDONG MINGYANG WIND POWER IND GRP CO LTD

Unmanned aerial vehicle mounted flaming device with adjustable jetting direction and obstacle clearing unmanned aerial vehicle

InactiveCN111572792AFilling in the blind spotsImprove troubleshooting efficiencyAircraft componentsBurnersUncrewed vehicleControl theory
Owner:GUANGDONG POWER GRID CO LTD +1

Non-contact adjustable rotor pump

ActiveCN113653639ARealize forward and reverse conveyingReduce friction lossRotary piston pumpsRotary piston liquid enginesFriction lossEngineering
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A tolerance value-based line segment space relation detection algorithm and equipment

PendingCN113407570AThe calculation process is simpleImprove computing powerRelational databasesGeographical information databasesAlgorithmCell space
Owner:北京地星伟业科技股份有限公司

Chinese herbal medicinal sheep tick resisting agent as well as preparation method and using method thereof

InactiveCN104367907AResist harmPrevent invasionAntiparasitic agentsPlant ingredientsBiotechnologyChinese herbology
Owner:GUIZHOU INST OF ANIMAL HUSBANDRY & VETERINARY

Middle and large dog bursting behavior correcting necklace

ActiveCN107897037ASolve the problem of unsatisfactory correction effect of impulsive behaviorSolve the problem of training failureTaming and training devicesEngineeringCompanion animal
Owner:嘉兴恒益安全服务股份有限公司

Drawing oil containing talcum powder

InactiveCN104046421AImprove the lubrication effectImprove liquidityAdditivesMonoglyceridePolymer science
Owner:BENGBU ZHENGYUAN ELECTRONICS TECH

Test board for leveling leg supporting pressure test

PendingCN114838856AThe test effect is goodComprehensive testMachine part testingApparatus for force/torque/work measurementClassical mechanicsTest board
Owner:西安左右成智能装备有限公司

Device for obtaining nitrogen-containing alloy by blowing nitrogen into molten metal

PendingCN112359266ALow costSimple and safe operationAlloyChromium nitride
Owner:莱州润昇石油设备有限公司

Video retrieval device based on big data service and using method of video retrieval device

ActiveCN111271577AEasy to recordEasy to shootVideo data queryingCharacter and pattern recognitionVideo retrievalElectric machinery
Owner:XINJIANG LEON TELECOM TECH

Multifunctional fabric drying device

InactiveCN107345753AImprove product qualityReasonable structureDrying gas arrangementsDrying machines with progressive movementsPulp and paper industryStatic electricity
Owner:蒋满珍

Power distribution network fault line selection method based on distribution characteristics of conductance components

InactiveCN105866609AThe result of line selection is correct and reliableElectrical testingResistorLine length
Owner:STATE GRID FUJIAN ELECTRIC POWER CO LTD +2

Granulation unit, grading granulation equipment and use method of grading granulation equipment

ActiveCN114307847AVarious particle sizesVarious shapesGranulation by material expressionEngineeringMechanical engineering
Owner:WUHAN UNIV OF TECH

Coding abnormity judgment method and device, storage medium and terminal

ActiveCN108957803APrevent outflowImprove pass rateNon-linear opticsComputer terminalSignal generator
Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD

Laminated type power distribution module and manufacturing method thereof

ActiveCN107039735AMeeting Power Distribution RequirementsImprove reliabilityCoupling devicesCapacitanceElectrical resistance and conductance
Owner:SHENZHEN ZHENHUA FU ELECTRONICS +1

Device for controlling bad LCD powder agglomerate

PendingCN110045549AAvoid clumpingReduce bad formationNon-linear opticsEngineeringPowder Spray
Owner:HUNAN FUTURE ELECTRONICS TECH CO LTD

Security and secrecy primary-secondary lock

ActiveCN112983129ATo achieve the effect of being unable to moveImprove securityKeysGear wheelEngineering
Owner:北京呈创科技股份有限公司

Design for eliminating temperature influence of incubator rotary table pitch shaft system

PendingCN112212171AReduce manufacturing costRotating vibration suppressionStands/trestlesEngineeringMechanical engineering
Owner:JIUJIANG PRECISION MEASURING TECH RES INST

Consensus algorithm and system of block chain

ActiveCN111723406AImprove TPSNo time delayEncryption apparatus with shift registers/memoriesDigital data protectionAlgorithmTransaction data
Owner:上海朝夕网络技术有限公司

Multi-cutter vertical-type stone material sheet cutting machine

InactiveCN103341917AImprove precise controlIncrease flexibilityStone-like material working toolsEngineeringElectric motor
Owner:SUZHOU XINGDA STONE

Liquid crystal display panel

InactiveCN109239969AImprove transmittanceNon-linear opticsLiquid-crystal displayTransmittance
Owner:CHENGDU ZHONGDIAN PANDA DISPLAY TECH CO LTD

Smoke suction chamber with fresh air system

PendingCN110848870AZero pollutionQuality improvementDucting arrangementsMechanical apparatusIndoor air qualityAir filter
Owner:TIANJIN FIFTH SEASON ENVIRONMENTAL TECH CO LTD

A method for evaluating irradiation gain of a double-sided double-glass photovoltaic module based on regression analysis

ActiveCN108984484ARealize predictive evaluationPhotovoltaic energy generationComplex mathematical operationsUnit of timeEngineering
Owner:HOHAI UNIV CHANGZHOU

Modified fly ash, preparation method thereof, and preparation apparatus thereof

InactiveCN102732063AImprove bindingImprove the coupling effectPigment treatment with organosilicon compoundsPigment physical treatmentPolymer substrateOrganic group
Owner:EAST CHINA NORMAL UNIV

Method for determining creep model parameters and predicting creep life of nickel-based single crystal high-temperature alloy

PendingCN113125275AMaterial strength using tensile/compressive forcesCrystal plasticitySingle crystal superalloy
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Application of syringin in preparation of composition for improving skin elasticity and/or improving wrinkles

PendingCN113768811AImprove protectionInhibition of secretionCosmetic preparationsToilet preparationsCollagenanBiochemistry
Owner:天津尚美化妆品有限公司

Method for measuring polar motion of globe by using gyroscope

InactiveCN101819284AMonitor changes in real timeProcessing speedElectric/magnetic detectionAcoustic wave reradiationGyroscopeClassical mechanics
Owner:CHANGAN UNIV

Method for producing white wine toning lotion

InactiveCN103099763AGood moisturizing effectPromote absorptionCosmetic preparationsToilet preparationsGramDistilled water
Owner:郭淑玲

Modification method of MCM-22 molecular sieve

PendingCN112973776ARich varietyIncrease varietyMolecular sieve catalystsMolecular sievePtru catalyst
Owner:PETROCHINA CO LTD

Innovative overlap experimental device of spatial multi-rod mechanism and application method

ActiveCN108074468APrecise LapQuick lapEducational modelsEngineering
Owner:JIAXING UNIV

Continuous sample sending device of full automatic impact testing machine

InactiveCN103466314AEasy to placeAchieve continuous placementConveyor partsTest sampleEngineering
Owner:JINAN KEHUI TESTING INSTR

Control method of slab head buckling and warping

InactiveCN112893475AImprove rolling qualitySafe and stable operationRoll mill control devicesMetal rolling arrangementsProduction lineControl engineering
Owner:SHANXI TAIGANG STAINLESS STEEL CO LTD

Computer anti-radiation film material and preparation method thereof

InactiveCN108659497AImprove radiation protection performanceWaterproofCelluloseComputer users
Owner:HEFEI XINYADA INTELLIGENT TECH CO LTD

Electric shielding structure

ActiveCN110634663AEmission reductionReduce noiseTransformersCircuit arrangementsElectricity
Owner:APPLE INC

Preparation method of titanium dioxide pigment special for coating with high weather resistance

ActiveCN109266049AHigh rutile contentGood photochemical spotPigment physical treatmentPigment treatment with non-polymer organic compoundsAluminateSlurry
Owner:中信钛业股份有限公司

Automatic folding type movable store house

InactiveCN101509278AImprove stabilityReasonable and durable structure designAgricultural buildingsBuilding constructionsRural areaEngineering
Owner:刘维强

Network sharing system, information transfer method thereof and machine readable media thereof

InactiveCN101729437AData switching networksTime informationClient-side
Owner:ACER INC

Metal cutting grinding wheel polishing and recycling equipment with automatic probe

InactiveCN111906695AIncrease profitLow costAbrasive surface conditioning devicesPolishingGrinding wheel
Owner:浦江县平柜电子科技有限公司

Denitration system for flue gas denitrification by utilizing ozone and spray tower

PendingCN113289471ALow cost and efficientOvercoming technical biasGas treatmentDispersed particle separationSocial benefitsFlue gas
Owner:SHANDONG NORMAL UNIV

Preparation method of printing and dyeing wastewater treatment agent

InactiveCN107597067AEasy to separateEasy to purifyOther chemical processesWater contaminantsChemical oxygen demandSlag
Owner:孙祎

River dredging method

InactiveCN109056761ASolve the cloggingSoil-shifting machines/dredgersFoundation engineeringRiver routingSludge
Owner:SHANGHAI BAOYE GRP CORP

High-ductility silver tin oxide contact material preparation method

InactiveCN109609794AImprove ductilityEnhanced Intersinter DiffusionTransportation and packagingMetal-working apparatusMaterials preparationWire rod
Owner:桂林金格电工电子材料科技有限公司

Airtight packaging structure with cavity device

PendingCN113816331AReduce packaging costsTelevision system detailsPiezoelectric/electrostriction/magnetostriction machinesMechanical engineeringMaterials science
Owner:MEMSIC SEMICON WUXI

Recommended method, apparatus, storage medium and terminal device for musical composition

ActiveCN109299317AExtended durationIncrease desireDigital data information retrievalSpecial data processing applicationsTerminal equipmentComputer terminal
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD +1

Hand-held water-driven dishwashing device

ActiveCN108937803AMake sure to cleanClean up toBrush bodiesTableware washing/rinsing machinesHand held
Owner:永康市苏迪罗工贸有限公司

Plasma treatment method

ActiveCN103474328AEasy to handleGuaranteed continuous ignitionElectric discharge tubesSemiconductor/solid-state device manufacturingImpedance matchingRadio frequency
Owner:ADVANCED MICRO FAB EQUIP INC CHINA

Random access method and device

ActiveCN102231917AReduce overheadAvoid blurWireless communicationRandom access memoryRandom-access channel
Owner:DATANG MOBILE COMM EQUIP CO LTD

Air-cooled proton exchange membrane fuel cell bipolar plate

ActiveCN102013493AReduce material costsReduce processing costsCell electrodesEngineeringProton exchange membrane fuel cell
Owner:江西德合医疗器械有限公司

Method of extracting compound male moth hidney fortifying raw material possesing improving sexual living quality from pure Chinese medicinal preparation

ActiveCN1650894ADigestive systemUnknown materialsGas phaseDrug biological activity
Owner:沈阳飞龙药业有限公司

Internal combustion engine utilizing dual compression and single expansion process

InactiveCN103244256ANon-fuel substance addition to fuelInternal combustion piston enginesExternal combustion engineEngineering
Owner:GM GLOBAL TECH OPERATIONS LLC

Method and device for quickly forwarding data report

ActiveCN102469006AImprove forwarding performanceNo hardware changes requiredData switching networksDistributed computing
Owner:NEW H3C TECH CO LTD

Safety monitoring method and device for industrial control system

ActiveCN110224970AAccurate detectionTesting/monitoring control systemsTransmissionIndustrial control systemSafety monitoring
Owner:SIEMENS AG

Self-circulation evaporative cooling electromagnetic stirrer

ActiveCN104972084AImprove cooling effectLow cooling temperatureMixersButt jointEngineering
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI

Partition plate connection member and preparation method

InactiveCN103319136AHigh strengthReduce moisture contentCeramic shaping apparatusBattenHigh pressure
Owner:福建朗创建科新材料有限公司

Dispensing valve

ActiveCN103307306ADiaphragm valvesEngine diaphragmsMechanical engineeringFilm material
Owner:APTARGROUP INC

Finished automobile vibration testing device and finished automobile vibration testing platform comprising same

ActiveCN102004023AReduce lossExtended service lifeVehicle testingVibration testingElectric machineEngineering
Owner:LIUZHOU WULING MOTORS +1

Polar code encoding method and encoding device

PendingCN109525362AError correction/detection using interleaving techniquesError detection onlyDependabilityCyclic redundancy check
Owner:HUAWEI TECH CO LTD

Multifunctional nasal cavity flushing device

InactiveCN108309764AEffectively fixedEfficient heatingBathing devicesSuction-kneading massageNasal cavityMedicine
Owner:吴建华

Light supplementing method and terminal equipment

ActiveCN109561258ASmall shade differenceBrightness value increasedTelevision system detailsColor television detailsComputer graphics (images)Terminal equipment
Owner:VIVO MOBILE COMM CO LTD

Automated equipment for recycling medical edged tools

InactiveCN107281595AReduce workloadImprove work efficiencyIntravenous devicesDrive shaftTime delays
Owner:THE FIRST AFFILIATED HOSPITAL OF MEDICAL COLLEGE OF XIAN JIAOTONG UNIV

Recording equipment for program-controlled telephone or magnet telephone

ActiveCN110868502AImprove work efficiencySave storage spaceSpecial service for subscribersSubscriber line interface circuitsSignal conditioning circuitsData transformation
Owner:RUNCORE HIGH TECH

Circulator device with two magnet-free circulators

ActiveCN109075416ALow insertion lossMultiple-port networksTransmissionTransceiverPhase time
Owner:TELEFON AB LM ERICSSON (PUBL)

Double-layer steel plate shear wall with symmetrically arranged corrugated web ties

ActiveCN111101624AEasy to transportReduce shipping costsWallsMechanical engineeringIndustrial engineering
Owner:BEIJING UNIV OF TECH

Fastening clip assembly

ActiveCN107438719ASnap-action fastenersEngineeringMechanical engineering
Owner:ILLINOIS TOOL WORKS INC

Method for producing lube base oil

ActiveCN101760236AHigh yieldSimple processTreatment with hydrotreatment processesWaxHydrogen
Owner:CHINA PETROLEUM & CHEM CORP +1

Welded structure refractory and weathering steel with yield strength being no less than 620 MPa and production method thereof

ActiveCN109055858AImprove toughnessImprove plasticityWeather resistanceRefractory
Owner:武汉钢铁有限公司

Online rapid changing method for coke pushing rods of coke pusher

InactiveCN103059885ASave shift feeShorten the timeDischarging devicesEngineeringProcesses of change
Owner:CHONGQING IRON & STEEL CO LTD

Mechanical heat pump for electrical housing

InactiveCN104094681AHeat pumpsSubstation/switching arrangement detailsElectrical devicesEngineering
Owner:EATON INTELLIGENT POWER LTD

Preparation method of carbon nano-tube film

ActiveCN104973586AWith film pulling propertiesAvoid destructionNanotechnologyAligned nanotubesCarbon nanotubeNano tube
Owner:TSINGHUA UNIV +1

Ink cartridge

ActiveCN110871628AAvoid Air LockingInk receptaclesPrinting press partsStructural engineeringMechanical engineering
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Method and device for aging power panel

InactiveCN106911259ASmall footprintRealize energy saving and recyclingPower supply testingDc-ac conversion without reversalPower flowEngineering
Owner:TIANJIN SAMSUNG ELECTRONICS CO LTD +1

Double-sheet detecting device for strain measuring money-paper counting and sorting machine

InactiveCN1452134AAccurate detectionCorrection errorCoin/paper handlersElectric machineryEngineering
Owner:TSINGHUA TONGFANG CO LTD

Method for measuring value of blood glucose

ActiveCN105011946AReduce the pain of needle sticksReduce economic costsBlood characterising devicesMedicinePotential difference
Owner:TOP BIO TECH BEIJING CO LTD

Mainlobe jamming suppression method based on sum-difference beam dimension reduction

ActiveCN106842140AInhibit target signalImprove robustnessWave based measurement systemsRadarDimensionality reduction
Owner:XIDIAN UNIV

Apparatus for supporting an explosive device

ActiveCN110023709ADisloding machinesUnderground miningClassical mechanicsEngineering
Owner:MGW ENG PTY LTD

Traffic state assessment method and system based on road network topology structure

ActiveCN110807916ARealize traffic status assessmentDetection of traffic movementRoad networksTraffic flow
Owner:WUHAN UNIV OF TECH

Pneumatic tyre

ActiveCN104275990AImprove drainage capacityRigid Distribution RationalizationTyre tread bands/patternsWear resistantTransverse groove
Owner:SUMITOMO RUBBER IND LTD

A communication encryption method and a communication decryption method

InactiveCN109039576AImplement multi-level encryptionModulated-carrier systemsSecuring communication by chaotic signalsChaotic systemsChaotic modulation
Owner:TAIYUAN UNIV OF TECH

Storage operation circuit module and processor

ActiveCN110085270ACalculation speedReduce computing power consumptionDigital storageBit lineData signal
Owner:ZHUHAI SPACETOUCH LTD

Piezoelectric ceramic sensor oscillator

InactiveCN104538547AHigh sensitivityOvercoming the characteristics of difficult to make large-scale structuresPiezoelectric/electrostrictive device detailsElectricityMetallurgy
Owner:XIAN TECH UNIV

Level convert of serial port

PendingCN109117401ASimple structureEffective protectionElectric digital data processingCapacitanceCommunication quality
Owner:黔东南民族职业技术学院

Preparation method of solidified salinized soil

InactiveCN103613351AStrong enoughEasy to operateRoadwaysSoil preservationSalt contentSoil column
Owner:BEIHANG UNIV

Reuse method and device for dynamic frequency

InactiveCN1735256AEliminate distractionsBroadcast service distributionRadio/inductive link selection arrangementsMultiplexingWireless resource management
Owner:KONINKLIJKE PHILIPS ELECTRONICS NV

Backlight module

InactiveCN109521601ANon-linear opticsLight guideWavelength conversion
Owner:QISDA SUZHOU +1

Mobile antenna test rotary table with self-locking function

PendingCN113985152ARealize multi-angle rotationExpand the scope of activitiesAntenna radiation diagramsControl theoryBevel gear
Owner:黄熙

OLED (organic light emitting diode) pixel compensation method and device as well as display device

ActiveCN106782333AStatic indicating devicesDisplay deviceEngineering
Owner:BOE TECH GRP CO LTD

Sheet body machining device and sheet body machining method

InactiveCN102717192AAvoid crackingAvoid removalLaser beam welding apparatusEngineeringMachining
Owner:TDK CORPARATION

Rice husking machine achieving unified air supply

PendingCN108772121AGrain treatmentsSection planeAir volume
Owner:寿县永昌米面股份有限公司

Cotton picker spindle oil and preparation method thereof

InactiveCN101845354AImprove performanceNo damageAdditivesBase-materialsAgricultural engineeringProcess engineering
Owner:新疆五家渠现代石油化工有限公司

Plastic-free coating laminating process and plastic-free coating laminating paper

ActiveCN112172372AEasy to follow upPromote degradationDuplicating/marking methodsFlat articlesColor printingWaste treatment
Owner:中星中大印刷(深圳)有限公司

High pressure air filter for polysilicon slicing machine

InactiveCN102716629ALow failure rateExtended service lifeUsing liquid separation agentWorking accessoriesFailure rateGas compressor
Owner:JIANGSU XINCHAO PV ENERGY DEV

Solar-charging-assisted power supply device for new energy vehicle

InactiveCN108773338ATake advantage ofFast chargingBatteries circuit arrangementsElectric powerVehicle frameNew energy
Owner:WUHU SUNYANG INFORMATION CONSULTATION

Magnetic adsorption type flexible self-adaptive wall climbing robot

InactiveCN108082319AImprove adsorption capacityNo air leaksVehiclesMagnetic tension forceEngineering
Owner:CHANGSHA ZHIWEI ELECTRONICS TECH CO LTD

Tooth-shaped rubber sleeve die vulcanizing device and production technology

ActiveCN108527736AExtended service lifeSimple production processTooth fillingEngineering
Owner:浙江保尔力橡塑股份有限公司

Running fitness system based on Android platform and data processing method of running fitness system

ActiveCN107970574AGuaranteed accuracyGymnastic exercisingEcg signalEngineering
Owner:SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING

Insecticidal composition with synergistic action

InactiveCN101637158ADelay drug resistanceSynergisticBiocideAnimal repellantsArthropod mouthpartsLeafhopper
Owner:SHENZHEN NOPOSION AGROCHEM

Food processor

InactiveCN109093715AIncrease elasticityEffective clampingMetal working apparatusEngineeringPotato processing
Owner:湖南省美衡食品有限公司

Novel rotary valve

InactiveCN108071814AImprove sealingReduced tightnessPlug valvesRotary valveTar
Owner:郭晓娜

Leakage plugging structure and leakage plugging method

PendingCN113864454AFirmly connectedSimple structureEngine sealsDrive shaftSealant
Owner:SHENZHEN POWER SUPPLY BUREAU

Preparation method of atomized tannic acid modified polyacrylonitrile carbon fiber

InactiveCN105951217ASimple preparation stepsNo pollution in the processSynthetic polymer filament chemical after-treatmentCarbon fibersUltimate tensile strength
Owner:高大元

Dendrobium huoshanense specific molecular marker and detection method thereof

ActiveCN107630068AMicrobiological testing/measurementDNA/RNA fragmentationDendrobium huoshanenseGenomic DNA
Owner:CHINA TRADITIONAL CHINESE MEDICINE +2

Numerical control milling machine workpiece clamp capable of rotating in all directions

InactiveCN114310391AFull range of rotationEmbedded firmlyLarge fixed membersPositioning apparatusNumerical controlEngineering
Owner:江西持恒机械有限公司

Current type pixel driving circuit and method suitable for multiple power supplies

PendingCN111710291AImprove performanceReduce areaStatic indicating devicesDriver circuitSignal processing circuits
Owner:天津中科新显科技有限公司

Sheet metal punching device with photoelectric positioning and waste outputting functions

InactiveCN105689505AAvoid deformationEasy dischargeMetal-working feeding devicesStripping-off devicesPunchingEngineering
Owner:无锡市通协物资有限公司

X-ray diffraction analyzer and analyzing method

ActiveCN105960590AQuick measurementHigh precision measurementMaterial analysis using wave/particle radiationTest sampleMeasurement point
Owner:JFE STEEL CORP

Load creating method, deactivation method, service gateway and mobile communication system

ActiveCN101815359ASolve the problem of residual loadConnection managementSystem Architecture EvolutionMobile communication systems
Owner:HUAWEI TECH CO LTD

A tensioning apparatus

InactiveCN104066555ASpannersWrenchesPetrochemicalEngineering
Owner:FASTENERS SOLUTIONS

Method and system for realizing quantity monitoring and controlling

InactiveCN102075900AAvoid Policy and Charging Control ConflictsMetering/charging/biilling arrangementsAccounting/billing servicesAccess networkData stream
Owner:ZTE CORP

Variable magnification optical system, optical apparatus, and method for manufacturing variable magnification optical system

PendingCN114868067ATelevision system detailsPrintersOphthalmologyOptical axis
Owner:NIKON CORP

Low-temperature freezer with frequency conversion and energy saving technology

PendingCN106766313AImprove work efficiencyImprove operational efficiencyCompression machines with cascade operationRefrigeration safety arrangementFrequency conversionEngineering
Owner:QINGDAO AUCMA ULTRA LOW TEMPERATURE FREEZING MACHINES

Thermal treatment clamp made from CFC (Chlorofluorocarbon) composite material

InactiveCN105349753ALow densityReduce weightFurnace typesHeat treatment furnacesChromium CompoundsChlorofluorocarbon
Owner:CHINA HANGFA GUIZHOU LIYANG AVIATION POWER CO LTD

Composite pressure reducers

InactiveCN101275499AOvercoming the problem of poor matching of gas supplyHigh control precisionInternal combustion piston enginesFuel supply apparatusReducerEngineering
Owner:SHANGHAI ZHONGYOU ENTERPRISE GRP CO LTD +1

Device and method for testing electric strength of dielectric fluid under inhomogeneous field

InactiveCN104360246AEliminate distractionsTesting dielectric strengthElectrical field strengthHigh-voltage direct current
Owner:HARBIN UNIV OF SCI & TECH

Driver behavior secondary monitoring method based on model quantification

PendingCN113887287ASolve the problem of high monitoring false alarm rateImprove robustnessCharacter and pattern recognitionProcessor architectures/configurationDriver/operatorFeature extraction
Owner:际络科技(上海)有限公司

Large draught fan convenient to install and used for tunnel

InactiveCN107503961AAvoid damageHeight adjustablePump componentsPump installationsEngineeringFlange
Owner:天津中隧通风机有限公司

Combined type 3D printing limiting navigation template for assisting hip joint trigeminy osteotomy

PendingCN112754597AEasy to operateImprove the correction effectBone drill guidesSurgical operationRight femoral head
Owner:NANJING CHILDRENS HOSPITAL

Method, device and equipment for detecting anomaly of time series data and medium

PendingCN114880659AJudgment accurate judgmentPlatform integrity maintainanceNeural architecturesAnomaly detectionEngineering
Owner:SHANDONG YUNHAI GUOCHUANG CLOUD COMPUTING EQUIP IND INNOVATION CENT CO LTD

Intelligent cup

InactiveCN104433631AApplicable modulationPracticalDrinking vesselsAudible signalling systemsLED displayEngineering
Owner:贵阳裕生万信息技术有限公司

Three-position four-way reversing ring valve of pneumatic logistics transmission system

PendingCN110469694AImprove transmission efficiencyFast and safe arrivalOperating means/releasing devices for valvesMultiple way valvesEngineeringPneumatic tube
Owner:GUANGXI MANCHEBISI AUTOMATION EQUIP

Device and method for cleaning silicon wafers

InactiveCN104138870AEfficient removalEasy to cleanSemiconductor/solid-state device manufacturingCleaning using liquidsTransducerEngineering
Owner:ACM RES SHANGHAI

Novel device capable of increasing coal seam cracks

InactiveCN109268061AImprove fracturing effectLarge amount of extractionMining devicesDisloding machinesEngineeringHigh pressure
Owner:山西鸿海科瑞技术有限公司

Intelligent walking system of movable tunnel kiln

ActiveCN106813502AIntelligent control working statusFurnace typesTunnel kilnIntelligent lighting
Owner:袁树芬

Resistance strain type tension sensor

PendingCN111551304AAccurately measure tensionMeasured tensionApparatus for force/torque/work measurementClassical mechanicsMechanical overload
Owner:深圳市力准传感技术有限公司