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.

System for remote monitoring, calibration and big data collection of vehicle engine based on cloud computing platform and working method of system

InactiveCN106774272AMeet big data needsRealize guaranteeProgramme controlElectric testing/monitoringArea networkThe Internet
Owner:JIANGSU UNIV

TFT-LCD mura defect detection method based on ICA learning and multichannel fusion

ActiveCN105913419AUnaffected by targetEasy to detectImage enhancementImage analysisBackground informationSample image
Owner:南京汇川图像视觉技术有限公司

Feeding pipe preheating device of molecular distillation equipment

ActiveCN111760318APlay a warm-up effectCause damageMolecular distillationStationary tubular conduit assembliesBuffer tankMechanical engineering
Owner:CHANGZHOU TIANMA GROUP CO LTD

Preparation method of wear-resistant coating for high-accuracy roller piece

ActiveCN102154609ANo crackUniform hardnessMolten spray coatingWear resistantCobalt
Owner:BGRIMM ADVANCED MATERIALS SCI & TECH +1

Stress data classification method for pull rod in quay crane based on K-nearest neighbor algorithm

ActiveCN108229541AIncrease or decrease the numberAchieve working statusCharacter and pattern recognitionStatistical analysisNeighbor algorithm
Owner:SHANGHAI MARITIME UNIVERSITY

DDoS attack traffic peak value prediction method based on machine learning

ActiveCN108574668AData switching networksFeature setData set
Owner:PEKING UNIV

Floor heating thermostatic valve

InactiveCN102062256AAccurate temperature controlSensitive temperature controlOperating means/releasing devices for valvesEqualizing valvesTemperature controlEngineering
Owner:卓旦春

Man-machine interaction method and device based on neural network and medium

ActiveCN111737441AImprove chat experienceDigital data information retrievalSemantic analysisNeural network systemEngineering
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Sewage treatment method and system

ActiveCN106219694AEfficient separationEfficient decompositionWater/sewage treatment by irradiationOther chemical processesMagnetic mediaSolid gas
Owner:武汉霖泉环保科技有限公司

Multi-power supply control devices and system thereof

ActiveCN102510122AGuaranteed power supply characteristicsAvoid interruptionArrangements responsive to excess currentEmergency power supply arrangementsElectricityControl system
Owner:BEIJING XINWANG RUIJIE NETWORK TECH CO LTD

Thermal treatment process of vanadium-niobium-containing steel for motor train unit axle

ActiveCN105861789AHigh strengthHigh fatigue limitFurnace typesHeat treatment furnacesNiobiumRoom temperature
Owner:MAANSHAN IRON & STEEL CO LTD

Bare metal server inspection and deployment method, device, equipment and medium

ActiveCN114244703ACheck process implementationRealize automatic linkageTransmissionBare metalIntelligent Network
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Tea leaf and sweet potato tip completely fermented formula black tea

ActiveCN103988945AWidely plantedSoup is red and thickPre-extraction tea treatmentAcute hyperglycaemiaSecondary hyperlipidemia
Owner:WUHAN MULAN LVDAO TEA IND

State data compression method and device for mechanical equipment and mechanical equipment

ActiveCN108347474AEfficient compressionEasy data transferCode conversionTransmissionData compressionMechanical equipment
Owner:ZOOMLION HEAVY IND CO LTD

Preparation method of superhydrophobic galvanizing coating on steel surface

InactiveCN104911644ALow priceRaw materials are cheap and easy to getMicro nanoFine structure
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Simulation method and device of interface circuit

ActiveCN105069179ARealistic simulation of actual usageImprove accuracySpecial data processing applicationsSimulationTrue Case Status
Owner:CHERY AUTOMOBILE CO LTD

Loading or unloading apparatus for cathode dipping baskets

InactiveCN1632171ASimple structureEasy to useElectrodesHydraulic cylinderVehicle frame
Owner:GUIYANG AL-MG DESIGN & RES INST

Preparation method of araboxylan and product

ActiveCN111574640AIncrease profitIncrease added valueXylanGlycan
Owner:HUAZHONG AGRI UNIV

High frequency heater and cooling system for magnetron driving power in said device

InactiveCN1378407AMicrowave heatingCooling/ventilation/heating modificationsCooling effectEngineering
Owner:PANASONIC CORP

Multi-modal machine translation method and device, electronic equipment and storage medium

ActiveCN112800785AGood translationReduce complexityNatural language translationCharacter and pattern recognitionAlgorithmFeature coding
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI

Method and device for switching video code rate, electronic equipment and medium

ActiveCN111417000AAvoid frequent switchingSelective content distributionComputer hardwareEngineering
Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD

Downlink data processing method and device

ActiveCN113079540AReasonable and precise allocationWon't pile upNetwork traffic/resource managementTransmission monitoringData packSignal strength
Owner:DATANG MOBILE COMM EQUIP CO LTD

Construction method for ship digging-depth dynamic control

ActiveCN106836340AEnsure safetyReduce wasteMechanical machines/dredgersWater levelDynamic control
Owner:中交天航南方交通建设有限公司 +5

Method for identifying common digital modulation signal based on cyclic spectrum correlation

InactiveCN105721371AFully explore the modulation characteristicsHigh noise sensitivityModulation type identificationSpectral correlation densityComputation process
Owner:徐州中矿康普盛通信科技有限公司

Weak signal detection method based on adaptive fractional order stochastic resonance system

ActiveCN105447243AImplement Adaptive DetectionStochastic resonance effect is obviousBiological modelsComplex mathematical operationsSignal-to-noise ratio (imaging)Metastate
Owner:CHINA JILIANG UNIV

Automatic grain seeding machine and application method thereof

ActiveCN109302870AContinuous seeding mechanismStable seeding mechanismSeed depositing seeder partsFertiliser and seeding apparatusAgricultural engineeringBi layered
Owner:HENAN UNIV OF SCI & TECH

Nitrogen carbon deoxidation purification device

ActiveCN110182769APlay a buffer roleSolve the problem of insufficient deoxygenationNitrogen purification/separationSpecific gas purification/separationNitrogenProcess engineering
Owner:苏州海宇分离技术有限公司

Top cover alignment device

ActiveCN103692204AImprove work efficiencyImprove alignment accuracyMetal working apparatusDrive shaftEngineering
Owner:WUXI SIFANG YOUXIN

Digital predistortion system and method of millimeter wave wideband power amplifier

ActiveCN107592083ALighten the implementation burdenAchieve linearizationAmplifier modifications to reduce non-linear distortionPower amplifiersDigital signal processingAudio power amplifier
Owner:SOUTHEAST UNIV

Method for preparing antibiotic fresh-keeping linear low density polyethylene film master batch

InactiveCN101250299AGood antibacterial effectImprove dispersion uniformityLow-density polyethyleneBlow molding
Owner:FUJIAN NORMAL UNIV

Tubular workpiece synchronous rotating and clamping mechanism and welding system based on visual inspection

ActiveCN114161075AEasy to holdClamping is easy to implementWelding/cutting auxillary devicesAuxillary welding devicesSynchronous controlVisual inspection
Owner:北京东方国信科技股份有限公司

Antiback component of exhaust duct

InactiveCN1693627AGood anti-backflow effectSimple structureVertical ductsToiletAirflow
Owner:吴汉木

Inherent frequency and vibration mode configuration method based on mass and rigidity mixed addition

ActiveCN112329331AImprove design efficiencyAvoid blindnessDesign optimisation/simulationGenetics algorithmsStructural engineering
Owner:HUBEI UNIV OF TECH

Fermentation preparation method of laying hen feed

ActiveCN103734507APromote absorptionGreat tasteFood processingAnimal feeding stuffManganeseCopper sulfate
Owner:北京东方力能生物科技有限公司

Sintered and doped product based on zircon + nb2o5 or ta2o5

ActiveCN101522589AAvoid changeGlass furnace apparatusZirconoliteChemical composition
Owner:SAINT GOBAIN CENT DE RES & DEVS & DETUD EUROEN

Paste thickener aggregate well stirring device

ActiveCN104941481AGood effectAchieve homogenizationRotary stirring mixersMixer accessoriesDrive shaftWear resistant
Owner:UNIV OF SCI & TECH BEIJING +1

Composite anode active material, method of preparing the same, and anode and lithium battery containing the material

InactiveCN101494285AExcellent electrical propertiesImprove discharge characteristicsElectrode manufacturing processesNegative electrodesAlloyMetal
Owner:SAMSUNG SDI CO LTD

Extracting treatment method of cordate houttuynia in antiviral particle formula

InactiveCN103211903ASolving Manufacturing ChallengesImprove solubilityAntiviralsPlant ingredientsSolubilityAlcohol
Owner:黄穆琪

Convenient high-efficiency power distribution cabinet equipment

ActiveCN107093860AAvoid accumulationEffective internal heat dissipationSwitchgear with withdrawable carriageSubstation/switching arrangement cooling/ventilationEngineering
Owner:江苏北洋冷链设备科技有限公司

Chain sheet structure

ActiveCN104633002AImport spacing is wideQuick importChain linksEngineeringMechanical engineering
Owner:YABAN CHAIN INDAL

Automatic flow production line for paper money lamination

ActiveCN112026271ALabor savingIncrease productivityMechanical working/deformationPaper/cardboard articlesProduction lineElectric machinery
Owner:罗红玉

Cryptographic serial ATA apparatus and method

ActiveCN101008931ATransmissionElectric digital data processingProtocol stackSerial ATA
Owner:ENOVA TECH

Pipe expansion mechanism and pipe expansion machine thereof

ActiveCN105903823AEasy to adjustHeat exchange apparatusMotor driveBall screw
Owner:JDM JINGDA MASCH (NINGBO) CO LTD

Coke powder pretreatment process for sintering and iron ore sintering process and system

ActiveCN111548834AReduce generationFacilitate reverse reductionSolid fuelsWaste based fuelIron powderSolid fuel
Owner:ZHONGYE-CHANGTIAN INT ENG CO LTD

Terminal, multi-screen unlocking device and method and unlocking method for different areas of screens

ActiveCN104052873AOutput unlock resultSubstation equipmentUser inputPassword
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

Multifunctional agricultural machine

InactiveCN104813767AShorten the timeSave human effortSpadesWatering devicesAgricultural engineeringSowing
Owner:KUNSHAN CITY YUSHAN TOWN SHILONG DESIGN STUDIO

Authorization authentication method and system, electronic device and readable storage medium

ActiveCN112511510AImprove securityFinanceUser identity/authority verificationApplication serverEngineering
Owner:CHINA CONSTRUCTION BANK

Signal transmission method and apparatus

ActiveCN107306165AOvercoming the shortcomings of optimal transmission channel decisionOvercome Decision Making FlawsError preventionElectrical and Electronics engineering
Owner:SANECHIPS TECH CO LTD

Imaging omics analysis method fusing traditional features and depth features

ActiveCN110533683AImprove classification effectImage enhancementImage analysisFeature setAnalysis method
Owner:SOUTHEAST UNIV

Inertial navigation and vehicle central inflation and deflation system fused mileage factor correction method

PendingCN112013843ANavigation by speed/acceleration measurementsSimulationOdometer
Owner:中国人民解放军32202部队

Pharmaceutical composition for external use and preparation method thereof

PendingCN110368442AGood treatment effectHydroxy compound active ingredientsAerosol deliveryMyrrhVitamin C
Owner:广州市藻德道科技有限公司

Automatic point locating mechanism

PendingCN110079985ASimple structureImprove work efficiencyMarking textilesClothes making applicancesLower limitSemi automatic
Owner:无锡大运服饰有限责任公司

Ball lamp

PendingCN113915561AIntegrity guaranteedImprove the problem of premature damageLight fasteningsFixed installationLight headLamp shell
Owner:深圳市诺明光电有限公司

Kit for detecting clinically common pathogenic bacteria by adopting RNA isothermal amplification melting curve method and applications of kit

ActiveCN106868171AReduce pollutionAvoid pollutionMicrobiological testing/measurementAgainst vector-borne diseasesBacteroidesPseudomonas fluorescens
Owner:温州迪安医学检验所有限公司

Deep water concrete construction technology

InactiveCN108558306AImprove cohesionDifficult to disperseFoundation engineeringWinchZinc
Owner:高红艳

Environment-friendly composite board

InactiveCN107903650ALow costReduce pollutionAdditive ingredientEconomic benefits
Owner:GUIZHOU UNIV

Disc type separator seal feeding device

InactiveCN109304259AReduce or avoid access toSmooth feedingCentrifugesNumber timesEngineering
Owner:CSSC NANJING LUZHOU MACHINE

Method and device for controlling player

InactiveCN103680547ASimplify timing operationsImprove convenienceRecord information storageCarrier indexing/addressing/timing/synchronisingHuman–computer interaction
Owner:TENCENT TECH (SHENZHEN) CO LTD

Process for carrying out pretreatment on waste oil

InactiveCN102154058AImprove qualityEfficient removalFatty-oils/fats refiningOil and greaseBiodiesel
Owner:CHONGQING HAOTAI ENERGY CO LTD

Soil or settlement soluble iron in-situ sampling device and in-situ sampling and testing method thereof

InactiveCN101915682AAvoid harmSimple and orderly operationMaterial analysis by observing effect on chemical indicatorWithdrawing sample devicesBottleChina clay
Owner:NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S

Pen

InactiveCN101462444AEasy to useWriting implementsElectrical batteryButton pressing
Owner:SHANGHAI NANHUI HUINAN CHENGDONG CENT PRIMARY SCHOOL

Breeding feed formula for chickens for meat

InactiveCN108029890ATender meatGreat tasteAnimal feeding stuffMushroomBroiler
Owner:重庆市涪陵区同攒畜禽养殖股份合作社

Vacuum circuit breaker

ActiveCN111477519ASmall openingGuaranteed tightnessCircuit-breaking switch detailsProtective switch operating/release mechanismsStructural engineeringArc extinction
Owner:上海振能信息科技有限公司

SIR measuring device and SIR measuring method

InactiveCN1358366AHigh precision measurementNoise figure or signal-to-noise ratio measurementRadio transmission for post communicationEngineeringSignal-to-interference ratio
Owner:PANASONIC CORP

Feature prismatic table on upper sides of airbag cover plates

InactiveCN107685705ASolve the problem that the shape feature bevel cannot be arrangedIncrease spacePedestrian/occupant safety arrangementDashboardThermoplastic
Owner:国金汽车集团有限公司

Slot antenna

PendingCN109546329AHigh bandwidthHigh gainSimultaneous aerial operationsRadiating elements structural formsCouplingDielectric substrate
Owner:东莞市仁丰电子科技有限公司

Method, device and system for manufacturing customized earphone

InactiveCN104573290AFast preparationEfficient preparationSpecial data processing applicationsDimensional modelingComputer science
Owner:李晴

Accurate pickling method

ActiveCN103355622AAccurate control of salt contentPrecise control of salt contentFood preparationContinuous fermentationSalt content
Owner:杜斌

Steering motor control method, steering motor controller, vehicle and storage medium

ActiveCN113460153AAvoid overheating and burningAvoid safety hazardsElectrical steeringCapacitanceSteering wheel
Owner:BYD CO LTD

An agricultural roller ring and a land packer comprising a set of such agricultural roller rings

InactiveCN106068075AReduce weightReduce manufacturing costAgricultural rollersAgricultural engineeringSpoke
Owner:ДАЛЬ-БО А/С

Internet-based unmanned aerial vehicle fire-fighting system

InactiveCN107170222ASearch independentlyQuick searchAircraft componentsTransmission systemsWireless transmissionUncrewed vehicle
Owner:FOSHAN SHENFENG AVIATION SCI & TECH

Method for purifying long-carbon-chain cyanic acid products

ActiveCN107445864AThe process is simple and reliableGood repeatabilityCarboxylic acid nitrile purification/separationOil phaseCarbon chain
Owner:WUXI YINDA NYLON

H-type MCM-22 molecular sieve, preparation method and application thereof

ActiveCN112429745AHigh acid center contentA large number of acid centersMolecular sieve catalystsHydrocarbonsMolecular sieveOrganic chemistry
Owner:CHINA PETROLEUM & CHEM CORP +1

Nutritional composition suitable for infants fed by elderly lying-in women

ActiveCN112841317AImprove gut microbiomeImprove learning and memory abilityMilk preparationFood ingredient functionsBiotechnologyFucosylation
Owner:BIOSTIME GUANGZHOU HEALTH PROD

Advertisement display method and device and electronic equipment

PendingCN111273961AEnable quick requestsAchieve receptionAdvertisementsProgram loading/initiatingThird partySoftware engineering
Owner:VIVO MOBILE COMM CO LTD

Standard unit layout method and device in special-shaped layout, server and storage medium

ActiveCN112613267AImplement Auto LayoutAchieve fillComputer aided designSpecial data processing applicationsSoftware engineeringLayout
Owner:北京华大九天科技股份有限公司

Sound field detection method and system based on ultrasonic transducer array

PendingCN113984184AReduce processingReduce Scan DimensionsSubsonic/sonic/ultrasonic wave measurementUsing electrical meansChannel dataData acquisition
Owner:陕西博纵电子科技有限公司 +1

Production process and device for organization of inorganic fertilizers

InactiveCN103396242AControllableEnsure nutrient needsFertilizer mixturesOrganic farmingAir compressor
Owner:徐庆海

Mulching membrane and preparation method thereof

InactiveCN107258407AReduce humidityTemperature controlFlat articlesPlant protective coveringsLow-density polyethyleneLinear low-density polyethylene
Owner:定西宏大农业科技有限公司

Steering wheel locking shell cover plate

PendingCN113830023AImprove securityImprove convenienceAnti-theft devicesSteering wheelStructural engineering
Owner:宁波昌晖汽车零部件有限公司

Electronic file consensus method based on block chain

ActiveCN112700333AOvercoming the problem of no economic pushConsensus appliesDatabase updatingFinanceData authenticityTransaction data
Owner:NORTHEASTERN UNIV

Method and device for hot migration of virtual machine

ActiveCN106648826BSolve the problem that hot migration cannot be performedSoftware simulation/interpretation/emulationHeterogeneous clusterModel Number
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Antiseptic polystyrene building material loading transition metal and preparing method thereof

InactiveCN106590193AImprove thermal stabilityImprove securityFireproof paintsAnti-corrosive paintsPolystyreneZirconium oxychloride
Owner:江海涛

Peanut antihypertensive peptide and preparation method thereof

InactiveCN101979653AStrong ACE inhibitory activitySignificant blood pressure lowering effectPeptide preparation methodsFermentationUltrafiltrationFreeze-drying
Owner:INST OF AGRO FOOD SCI & TECH SHANDONG ACAD OF AGRI SCI

Security document and element

ActiveCN108603344ANon-fibrous pulp additionLamination ancillary operationsEngineeringReflective layer
Owner:OBERTHUR FIDUCIAIRE SAS (PREVIOUSLY KNOWN AS FCO 2 SAS)

Manipulator device for producing rhinestones

InactiveCN101947818AFlexible shiftFlexible extractionFine working devicesEngineeringWork in process
Owner:缪静安 +1

Alternating-current/direct-current test power source device of ultrahigh-voltage power transmission and transformation icing device

InactiveCN104092392AImprove the level ofTesting dielectric strengthAc-dc conversion without reversalTest powerSilicon-controlled rectifier
Owner:ANHUI XINCHEN ELECTRICAL EQUIP

Automatic operating vacuum arc extinguish chamber and automatic operating method thereof

InactiveCN107481889AReduce volumeSmall footprintHigh-tension/heavy-dress switchesAir-break switchesEngineeringVacuum arc
Owner:XI AN JIAOTONG UNIV +3

Brushless motor and air blowing device

ActiveCN109842258AMagnetic circuit stationary partsMechanical energy handlingBrushless motorsEngineering
Owner:NIDEC CORP

Cooperative task calculation control method for block chain unmanned aerial vehicle cluster

PendingCN112907115AForecastingResourcesSimulationUncrewed vehicle
Owner:上海零数众合信息科技有限公司

Tower crane model selection and arrangement optimization modeling method based on hybrid shaping planning

ActiveCN110399629AInternal combustion piston enginesForecastingTransportation capacityModel selection
Owner:BEIJING UNIV OF TECH

Process for treating yellow ginger saponin waste water by hydrochloric acid method

InactiveCN1792894ARaise the pHExtended stayTreatment with aerobic and anaerobic processesMultistage water/sewage treatmentActivated carbonWater quality
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Hoisting device and method for stator iron core of medium-and-large-sized water jacket cooling permanent magnet motor

PendingCN114655836AEffective protectionHigh strengthManufacturing stator/rotor bodiesLoad-engaging elementsElectric machineStructural engineering
Owner:上海电气集团上海电机厂有限公司

Power cable device

InactiveCN107297348AImprove automation control rateImprove work efficiencyCleaning using liquidsApparatus for laying cablesPower cableMechanical engineering
Owner:沈立峰

Weak signal detection device based on FPGA, and method thereof

PendingCN111897274ARealize accurate detection functionEasy to handleProgramme controlElectric signal transmission systemsInformation processingInterference (communication)
Owner:XI'AN PETROLEUM UNIVERSITY

A medicine for treating diabetes and a preparing method thereof

InactiveCN105396038AEffective treatmentAnthropod material medical ingredientsDispersion deliveryPalpitationsThirst
Owner:徐士杰

Deodorization method for pearl mussel meat

InactiveCN103181586AGood deodorizing effectThe method of deodorization is simpleFood preparationAquatic productChemistry
Owner:ZHUJI KANGWANGDA AGRI PROD CO LTD

Processing method for diced virus-free red-pulp sweet potato

InactiveCN106852473APrevent browningCrispy tasteFood ingredient functionsCentrifugationMoisture regain
Owner:PUER LVHAI BIOLOGICAL DEV CO LTD

Cutting device for mold production

InactiveCN112935373AStable clampingReduce workloadShearing machinesFeeding apparatusEngineeringMechanical engineering
Owner:唐中友

Motion control method for a series manipulator driving system based on orthogonal fuzzy PID

InactiveCN109940618AQuick fixEliminate vibrationProgramme-controlled manipulatorMathematical modelAngular deviation
Owner:TIANJIN UNIVERSITY OF TECHNOLOGY

Backlight frame, backlight module and display module

ActiveCN110491284AOptical light guidesIdentification meansLight guideEngineering
Owner:K TRONICS (SUZHOU) TECH CO LTD +1

Condom for treating impotence and premature ejaculation

InactiveCN103479463AEasy to useNo side effectsMale contraceptivesSexual disorderSide effectMedicine
Owner:GUILIN HBM HEALTHCARES

Network slice resource dynamic division method and device based on time

ActiveCN112737980AIncrease flexibilityRealize resource allocation adjustmentData switching networksTerminal equipmentEngineering
Owner:YUNNAN POWER GRID +1

MES system for mold manufacturing

PendingCN112767188AReduce couplingEasy to expandData processing applicationsDatabase management systemsProcess engineeringData profiling
Owner:ZHEJIANG UNIV OF TECH

Processing equipment for guitar-shaped street lamp side plate production

ActiveCN107042567AHave diversityImprove versatilityWood compressionWood stock bendingRear quarterEngineering
Owner:正安县欧尚电器有限公司

Rabdosia rubescens drops and preparation thereof

InactiveCN1679672AQuality improvementDefinite curative effectDigestive systemUnknown materialsMedicineCurative effect
Owner:北京博智绿洲医药科技有限公司

Electric heating system

InactiveCN101556062AImprove feverImprove economyLighting and heating apparatusElectric heating systemHeating effectHeating system
Owner:厦门智中精密研磨科技有限公司

Space environment multi-factor collaborative test device and test method

PendingCN114018792AHighly integratedIncrease flexibilityWeather/light/corrosion resistanceEngineeringBeam density
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

Unified distinguishing method for economic operation indexes of power transmission line, transformer and motor

InactiveCN102880793AGood economic load factorGuaranteed uniformitySpecial data processing applicationsTransformerEconomic benefits
Owner:STATE GRID ANHUI ELECTRIC POWER CO LTD

Annular code and design method thereof

InactiveCN111209991ARecord carriers used with machinesAlgorithmData encoding
Owner:徐波

Electronic equipment and information processing method

InactiveCN105094566AImprove intelligenceEasy to useOffice automationInput/output processes for data processingInformation processingSimulation
Owner:LENOVO (BEIJING) LTD

Angular velocity detection circuit, angular velocity detection device, electronic apparatus, and moving object

InactiveCN107152927ANavigation by speed/acceleration measurementsSpeed measurement using gyroscopic effectsSignal onAngular velocity
Owner:SEIKO EPSON CORP

Leukocyte-raising drug formulation

InactiveCN109419973AThe formula works wellQuick resultsUnknown materialsImmunological disordersCurative effectColla corii asini
Owner:万祥风

Lithium manganate production method

InactiveCN103618078AIncrease reaction rateIncrease production capacityCell electrodesManganates/permanganatesElectrolysisThermal insulation
Owner:WUXI JEWEL POWER & MATERIALS

Pipeline traceability method based on acoustic imaging technology

PendingCN113898786ASimple methodFast wayPipe laying and repairAnalysing solids using sonic/ultrasonic/infrasonic wavesAcoustical imagingImaging technology
Owner:CHINA CONSTR EIGHT ENG DIV CORP LTD

Snow clearing automatic control system and using method thereof

InactiveCN107905463ARealize intelligent controlRapid heat removalRoof covering using slabs/sheetsSolar heating energyData connectionAutomatic train control
Owner:ANHUI HUANRUI ELECTROTHERMAL EQUIP

Clamping-free take-and-place equipment

PendingCN108724608ASolve the problem of horizontal pick and placeSolve vulnerableDomestic articlesBiochemical engineeringPositive pressure
Owner:深圳市兴明光机器人股份有限公司

Cooling device and method for big data integrated machine

InactiveCN109327999AImprove heat transfer effectExtended service lifeCasings with display/control unitsAlarmsSprayerEngineering
Owner:ZHENGZHOU LINKINALL INFORMATION TECH CO LTD

Lining construction device and method in multi-arch tunnel divisional excavation model test

ActiveCN110675725AMeet the simulation needsGuaranteed accuracyEducational modelsArchitectural engineeringModel test
Owner:SHANDONG UNIV

Energy-saving and carbon-reducing method for converting automobile waste heat into repulsive force field

InactiveCN114151245AReduce frictional resistanceReduce resistanceInternal combustion piston enginesCombustion-air/fuel-air treatmentAerodynamic dragProcess engineering
Owner:国冠(天津)新能源科技有限责任公司

Test method for obtaining propeller hub bending moment of helicopter under non-rotating coordinate system

ActiveCN114184493AEffective acquisition of lateral bending momentEffectively obtain longitudinal bending momentSustainable transportationMaterial strength using steady bending forcesClassical mechanicsPropeller
Owner:CHINA HELICOPTER RES & DEV INST

Feedstuff addictive without toxic or side effect

ActiveCN1826942ASlow glossStatusAnimal feeding stuffAccessory food factorsBiotechnologySide effect
Owner:李立星 +1

Solar automatic turning sun-chasing platform device

InactiveCN102662405AIncrease the light areaPosition/direction controlEngineeringEnergy requirement
Owner:北京北方奇德能源设备有限公司 +2

Method for real-time prediction of vehicle working condition

InactiveCN108128309AControl devicesTwo-dimensional graphGraphics
Owner:TOP GEAR POWERTRAIN TECH CO LTD

Weighing error automatic compensation method of vehicle scale

InactiveCN102506983ARealize automatic compensationImprove accuracyWeighing auxillary devicesNeural learning methodsEngineeringNetwork construction
Owner:HUNAN NORMAL UNIVERSITY

Silicon nitride-based composite ceramic material and SPS preparation technology thereof

InactiveCN108455990AFast heating rateShort sintering timeComposite ceramicHardness
Owner:NANJING UNIV OF SCI & TECH

Exosome of Schistosoma japonicum egg antigen (SEA) bone marrow dendritic cell origin and application thereof

ActiveCN105907715AAvoid side effectsLow toxicity and high efficiencyAntipyreticAnalgesicsSchistosoma japonicum eggDendritic cell
Owner:SUN YAT SEN UNIV

Rotor retracting device for unmanned helicopter

ActiveCN108482692AShorten the timeSimple structureWeight reductionFuselagesEngineeringMechanical engineering
Owner:NO 60 RES INST OF GENERAL STAFF DEPT PLA

Broadband optical multi-beam integrated chip with flexible and controllable beam number

PendingCN113960713AAvoid power lossAvoid Signal CrosstalkOptical waveguide light guideBroadbandLight signal
Owner:中国船舶重工集团公司第七二三研究所

Steel pipe rolling auxiliary tool and steel pipe rolling method

PendingCN113996679AImprove rolling efficiencyAvoid deformationPipeSteel pipeline
Owner:GUANGDONG GUANGDONG SHAOGANG ENG TECH

Cellulase, encoding gene, recombinant vector and application thereof

InactiveCN101705214AHigh extraction rateFungiBacteriaBiotechnologyNucleotide
Owner:HANGZHOU NORMAL UNIVERSITY

Air cooling device of automatic injection mold

InactiveCN105082485AImprove cooling effectInjection products are of good qualityCooling effectEngineering
Owner:ANHUI FASTER AUTO PARTS

Screw-type oil expeller control system connecting device

InactiveCN104733953ASuitable for mass productionEasy to operateCoupling device detailsTwo-part coupling devicesControl systemMechanical engineering
Owner:杨雷

Detection device, substrate rack, and method for detecting substrate positions on substrate rack

ActiveCN105185283AImprove efficiencyReduce mistakesStatic indicating devicesConverting sensor output electrically/magneticallyOptoelectronicsSignal source
Owner:BOE TECH GRP CO LTD +1

A semantic image segmentation method in a convolutional neural network

InactiveCN109727249AThe resolution does not changeHighlight substantive featuresImage analysisNetwork architectureNetwork model
Owner:NANJING UNIV OF POSTS & TELECOMM

Self-locking hanger

InactiveCN102530712AEasy extractionPrevent slippingLoad-engaging elementsSelf lockingEngineering
Owner:XIANGTAN ELECTRIC MFG CORP LTD

Positioning azimuth detection method, positioning terminal and computer readable storage medium

ActiveCN112929820AImprove accuracyEliminate misjudgmentPosition fixationBroadcast service distributionComputer hardwareEngineering
Owner:HUIZHOU TCL MOBILE COMM CO LTD

Initial sound pressure distribution image acquisition method and system capable of solving acoustic scattering problem

InactiveCN108577809AImprove image qualityFocusDiagnostic recording/measuringSensorsSound sourcesComputer science
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

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