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.

Ferroelectric three-bit memory and preparation method thereof, and operation method thereof

ActiveCN110429085AImprove storage densityImprove performanceSolid-state devicesDigital storageFerroelectric thin filmsLap joint

Owner:FUDAN UNIV

Reciprocating plywood production device

ActiveCN112077955AAvoid burnsReduced risk of burnsPlywood pressesVeneer pressesStructural engineeringMechanical engineering

Owner:湖南闽新新材料股份有限公司

Method for synthesizing symmetric bi-ribonucleoside triphosphate sodium salt, bi-ribonucleoside tetraphosphate sodium salt and bi-ribonucleoside pentaphosphates odium salt

InactiveCN104262438AHigh reactivityThe synthesis method is simpleSugar derivativesSugar derivatives preparationChemical synthesisSodium phosphates

Owner:JIANGXI SCI & TECH NORMAL UNIV

Straight-through type current transformer wiring terminal and alternating current board

ActiveCN103646767ANot easy to loosenImprove stabilityTransformersTransformers/inductances coils/windings/connectionsEngineeringInstrument transformer

Owner:ZHUHAI RADIANCE ELECTRIC

Application of pyrroloquinoline quinone to the bone marrow hemopoietic function after recovery of radiation

ActiveCN102178679ALow toxicityLess side effectsOrganic active ingredientsPeptide/protein ingredientsWhite blood cellErythropoiesis

Owner:INST OF BIOENG ACAD OF MILITARY MEDICAL SCI OF THE CHINESE

LED linear current-constant light modulation circuit

ActiveCN105392256ALife circuit is simpleReduce volumeElectric light circuit arrangementSilicon-controlled rectifierBridge type

Owner:FOSHAN ELECTRICAL & LIGHTING

Fishing case

InactiveCN101156568APracticalSolve various problems encountered when fishingOther angling devicesFishingComputer engineering

Owner:赵洁

Salicylic acid functionalized graphene modified electrode and heavy metal detection method thereof

ActiveCN103675065ALarge specific surface areaMany surface active sitesMaterial electrochemical variablesSalicylic acidPhysical chemistry

Owner:TIANJIN POLYTECHNIC UNIV

Double-core cable for pipeline

ActiveCN103903782AImprove adaptabilitySmall radiusBraided wire conductorsClimate change adaptationGlass fiberElectrical conductor

Owner:江苏亿通线缆有限公司

Three-level bypass control system and control method thereof

ActiveCN104533549AImprove safety and reliabilitySteam engine plantsThree levelControl system

Owner:CHINA POWER ENG CONSULTING GRP CORP EAST CHINA ELECTRIC POWER DESIGN INST +1

Portable rescuing manpower breaking pickaxe

InactiveCN103638618AEasy to operateReduce weightBreathing protectionEngineeringFrame-dragging

Owner:GUANGXI UNIVERSITY OF TECHNOLOGY

Motion type washing machine with manual engaging and disengaging device

ActiveCN101899765ARealize zero consumptionSimplify clutch transmission structureGymnastic exercisingOther washing machinesElectricityEngineering

Owner:HAIER GRP CORP +2

Method and device for controlling operation in multi-chip package based on temperature deviation

ActiveCN106057233ASemiconductor/solid-state device detailsSolid-state devicesEngineeringChip-scale package

Owner:SAMSUNG ELECTRONICS CO LTD

Squareness measuring instrument and room squareness measuring method

ActiveCN104359384AEasy to measureTo make up for the defects of Founder's measurement methodAngles/taper measurementsMechanical counters/curvatures measurementsMeasuring instrumentMaterial resources

Owner:啄木鸟房屋科技发展(广东)股份有限公司

Wireless cooperative relay network-based hierarchical random network coding method

InactiveCN102098132ARaise priorityReduced probability of outageError preventionNetwork traffic/resource managementRandom network codingNetwork packet

Owner:NANJING UNIV OF POSTS & TELECOMM

Piglet immunity and disease resistance systematically improving and growth promoting compound feed and preparation method thereof

ActiveCN107494949APromote digestion and absorptionImprove intestinal microbial environmentFood processingAnimal feeding stuffAnimal scienceCore component

Owner:SHENYANG FUSHI DATONG TECH CO LTD

Marine organism degerming air refresher

InactiveCN102423497AImprove the bactericidal effectNo stimulationDeodrantsBiotechnologyPolyhexamethylene guanidine

Owner:QINGDAO HIFUN MARINE BIOLOGICAL TECH

Display device

ActiveCN113163140ASolve technical problems with power supplySimple structureTelevision system detailsStatic indicating devicesComputer hardwareDisplay device

Owner:HISENSE VISUAL TECH CO LTD

Method for measuring content of total sugars in total flavonoids of herba desmodii styracifolii

ActiveCN107917886ARapid determinationAccurate measurementColor/spectral properties measurementsLength waveSugar

Owner:WUHAN OPTICS VALLEY HUMANWELL BIO PHARMA +2

Singing separation method using melody extraction and speech synthesis technology

ActiveCN110600055ALess accompanimentReduce accompaniment informationSpeech synthesisHide markov modelSpeech synthesis

Owner:HANGZHOU DIANZI UNIV

Automatic nipple finishing machine

InactiveCN102730395AAutomateImprove assembly efficiencyConveyor partsMechanical engineeringMoving speed

Owner:SHANGHAI QIANXIANG MASCH EQUIP CO LTD

Performance test device for valve rod of adjusting valve of turbine

InactiveCN104568425AEasy to adjust the vibration frequencyControl Turbulent DisplacementMachine part testingRolling-element bearingEngineering

Owner:HANGZHOU DIANZI UNIV

Aluminum ash pellet binder and preparation method thereof

ActiveCN109929995AEfficient use ofSimple processFiberBrick

Owner:XINYANG CITY SHANGTIANTI YIHE MINERAL PROD RESOURCES DEV

Zolmitriptan and preparation method thereof

ActiveCN103275075AImprove toleranceAdverse reactions are mild/moderateOrganic active ingredientsNervous disorderOrganic solvent1-Propanol

Owner:CHENGDU TIANTAISHAN PHARMA

Method for controlling plasmon wavelength of graphene

ActiveCN109725374AAdjust wavelengthAchieve in-situ modulation of wavelengthOptical elementsLength waveCvd graphene

Owner:THE NAT CENT FOR NANOSCI & TECH NCNST OF CHINA

Integral printing unit

InactiveCN102632718AAvoid damageSimplify the installation processTypewritersReceipt giving machinesFailure rateCore component

Owner:SHENZHEN ZHONGZHI INVESTMENT

Method for reducing biological toxicity of antibiotic wastewater through modified hyper-cross-linked resin adsorption

ActiveCN109485122AReduce antibiotic concentrationReduce difficultyOther chemical processesWater/sewage treatment by sorptionCross-linkSludge

Owner:CHONGQING TECH & BUSINESS UNIV

Method for crystallizing N-carbamylglutamic acid with mixed acid

ActiveCN105601542APrevent precipitationHigh purityUrea derivatives preparationOrganic compound preparationCarbamylglutamic acidCommon-ion effect

Owner:南京恒通医药开发有限公司

Torque sensor

ActiveCN113465802AAvoid loss of detection accuracyImprove detection accuracyWork measurementTorque measurementElastomerEngineering

Owner:北京思灵机器人科技有限责任公司

Wire cutting tool used for audio wiring operation

InactiveCN106180483AEasy to moveAchieve reductionGear wheelWire cutting

Owner:RES INST OF ECONOMICS & TECH STATE GRID SHANDONG ELECTRIC POWER +1

Mold bag curing soil for sea filling and cofferdam, preparation method and application method thereof

ActiveCN106904916AImprove curing effectMeet the needs of useEmbankmentsFiberDry weight

Owner:SHENZHEN HONGYEJI GEOTECHNICAL TECH CO LTD +1

Side-shaft magnetorheological fluid spring-lifting hand-pressing rotary mop cleaning and spin-drying device

ActiveCN103705191ACarpet cleanersFloor cleanersMagnetorheological fluidEngineering

Owner:NANTONG NAILI FABRIC

Safety heat exchange system of deep well low-temperature nuclear heating reactor

ActiveCN105387506APrevent leakageLighting and heating apparatusNuclear energy generationIntermediate heat exchangerProcess engineering

Owner:启迪新核(北京)能源科技有限公司

Preparation method of palladium ruthenium catalyst loaded by titanium plate

InactiveCN106784879AUniform sizeEvenly dispersedCell electrodesAlcoholAlcohol fuel

Owner:FUZHOU UNIV

Method for preparing peripheral nerve conduit by salt-induced phase transition

ActiveCN106421899ATissue regenerationProsthesisPeripheral neuronPeripheral nerve

Owner:SHANGHAI QISHENG BIOLOGICAL PREPARATION CO LTD

Digital repeater with frequency hopping function and method for achieving synchronous frequency hopping

InactiveCN101931452ASmart offAvoid Low Noise BoostRadio transmissionLow noiseBroadcast channels

Owner:XIAMEN UNIV

Finite-state machine method for ground tests

ActiveCN104486149AUnified controlData switching networksProcess mechanismHuman–machine interface

Owner:AVIC NO 631 RES INST

System and method for rapidly finding ponding height and recording first formed ponding point

ActiveCN103345822AEncrypted locationTime unityMachines/enginesAlarmsTerminal equipmentRoad surface

Owner:北京博研智通科技有限公司

Anti-interference apparatus based on capacitance induction fingerprint acquisition device, and method thereof

ActiveCN105095871ASimple structureLow costPrint image acquisitionEngineeringCapacitance transducer

Owner:JIANGSU BRMICO ELECTRONICS

Roof and gas cooperative-control method based on hard roof ground fracturing

ActiveCN110067592ASolve the problem of small fracturing control rangeReduce intensityUnderground miningFluid removalEngineeringEarth surface

Owner:DATONG COAL MINE GRP

High speed railway subgrade compaction index lossless calculating method

ActiveCN107700460AEasy to operateEasy to calculateIn situ soil foundationEngineeringDynamic touch

Owner:CHINA RAILWAY ERYUAN ENG GRP CO LTD

Method for testing leakage admittance between rails of uninsulated audio frequency track circuit

ActiveCN102854387ASimple test methodSimple test equipmentResistance/reactance/impedencePassive networksEngineering

Owner:ZHEJIANG NORMAL UNIVERSITY +1

Anticorrosive combined filter for drip irrigation

InactiveCN107029476AEasy to useEasy to installPretreated surfacesCoatingsDrip irrigationWater pipe

Owner:河北国农节水工程有限公司

Method for continuously extracting erythritol

ActiveCN107556162AIncrease contentHigh light transmittanceHydroxy compound separation/purificationFiltrationUltrafiltration

Owner:四川绿沃创新环保工程有限公司

Humidifier

InactiveCN102095235AAddressing Leaky DefectsReduce complexityEngine sealsSpace heating and ventilation safety systemsEngineeringFog

Owner:贺发民

Modulated thermal conductance thermal enclosure

ActiveCN107565072AFuel cell heat exchangeCell component detailsThermal insulationElectrical and Electronics engineering

Owner:HONEYWELL INT INC

Special working technology method for inclined chamfer of square opening of transition section shell

InactiveCN103567640AImprove processing qualityEfficient processingWelding/cutting auxillary devicesAuxillary welding devicesHigh energy laser beamCutting force

Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION

Longitudinal moving windscreen wiper

InactiveCN104742865AScrape off thoroughlyNo problem of blocking rainwater drainageVehicle cleaningReciprocating motionElectric machinery

Owner:南通也成精密部件有限公司

Pipeline cleaning robot

ActiveCN106140746AImprove operational efficiencyGood removal effectHollow article cleaningForeign matterPressure.drive

Owner:KOREA INST OF ROBOT & CONVERGENCE

Greenhouse insecticide fumigation agent and preparation method thereof

InactiveCN103314959ATo achieve the purpose of killing insectsQuick effectBiocideAnimal repellantsGreenhousePhosphate

Owner:刘怀琚 +1

Distributor box of washing machine and water inlet method

ActiveCN104514125ADissolve completelyUniform water inflowOther washing machinesTextiles and paperEngineeringDistributor

Owner:QINGDAO HAIER DRUM WASHING MACHINE

Wire cutting device for screw energy conserving lamp assembling production

ActiveCN101219488ARealize continuous cuttingContinuous cuttingShearing machinesProduction lineInsertion stent

Owner:浙江阳光城市照明工程有限公司

Electric pressure cooker and control device and method thereof

ActiveCN104414438AMeet different needsImprove the quality of lifePressure-cookersHeating timeEngineering

Owner:MIDEA GRP CO LTD +1

Two-dimensional laser dynamic detection device and method of steel rail profiles and corrugations

ActiveCN107839714AFast measurementRealize continuous measurementUsing optical meansRailway auxillary equipmentRail profileEngineering

Owner:CENT SOUTH UNIV

Field blood relationship generation method and system

ActiveCN113326401AReduce labor costsSave time and costOther databases indexingSpecial data processing applicationsEngineeringData mining

Owner:SHANGHAI BILIBILI TECH CO LTD

Compound for positive electrode

ActiveCN111868976AImprove conductivityImprove overall utilizationCell electrodesLi-accumulatorsElectric resistivityCobalt

Owner:TANAKA CHEM

Sound touch type game vest

InactiveCN105833523AEasy to wearComfortable and breathable to wearVideo gamesMicrocontrollerThoracic structure

Owner:惠州市狮伍科技有限公司

Filtering method adopting variable-structure work condition self-adaptive filtering, adsorption and rotating magnetic field

InactiveCN105864175ANo vibrationExtended service lifeFluid-pressure actuator componentsAdaptive filterFuel tank

Owner:王雅莉

Method and device for realizing 3D display and 3D display system

PendingCN113141501ASelective content distributionSteroscopic systemsComputer hardwareComputer graphics (images)

Owner:BEIJING IVISUAL 3D TECH CO LTD +2

Method of alerting user cooking and system

ActiveCN104977915AGood for healthComputer controlTotal factory controlCooking processData science

Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1

Gear and shaft part carburization depth pulse eddy current detection apparatus and gear and shaft part carburization depth pulse eddy current detection method

InactiveCN104865310ARealize online 100% detectionThe detection process is fastMaterial magnetic variablesAudio power amplifierSignal conditioning

Owner:CHINA UNIV OF MINING & TECH

Preparation method of flexible stress sensor

PendingCN113340478AHigh sensitivitySimple preparation processForce measurementElectronic materialsStress sensors

Owner:DALIAN UNIV

Method of fusing and using character input method and search engine

InactiveCN103309460AEnhanced search functionPowerful search functionSpecial data processing applicationsInput/output processes for data processingEngineeringWord group

Owner:靳友鹏

Drainage device for coal mine excavating roadway

InactiveCN111677551AAvoid explosionAvoid safety hazardsPositive displacement pump componentsPump controlMining engineeringGas explosion

Owner:JIAOZUO COAL IND GRP CO LTD

Combined-type baton and elongated combined-type baton

InactiveCN103278043AReduce weightImprove the strike effectBatonsEngineeringMechanical engineering

Owner:COMMANDING INST PEOPLES ARMED POLICE TROOPS +1

Control method of ventilation module, fresh air conditioner and fresh air conditioning device

PendingCN114877461ARegulated overload protectionRealize overload protectionMechanical apparatusSpace heating and ventilation safety systemsElectric machineFresh air

Owner:ZHONGSHAN BROAD OCEAN

Circuit board and photoirradiation device using same

InactiveCN106576422AEasy to operateCircuit susbtrate materialsElectrical conductorEngineering

Owner:CCS INC

Railway fastener operation vehicle

PendingCN111287039AReduce security risksPrecise positioningRail lubricationRailway track constructionWrenchFastener

Owner:BAOJI CSR TIMES ENG MACHINERY

Hydraulic system of gear and rack lifting platform

PendingCN111664135AAchieve reversalReduce shockFluid-pressure actuator safetyArtificial islandsFour-way valveGear wheel

Owner:WUHAN MARINE MACHINERY PLANT

Method for realizing fault positioning of subway direct-current traction power supply system

ActiveCN111707906AAchieve positioningEasy to handleFault location by conductor typesEmergency protective arrangements for automatic disconnectionCollection analysisInformation transmission

Owner:GUANGZHOU METRO GRP CO LTD +2

Heat accumulating type heating furnace with smoke backflow

InactiveCN101776392AEmission reductionSave energyCombustion processFurnace typesBrickNitrogen oxides

Owner:UNIV OF SCI & TECH OF CHINA

Modification method of SBS elastomer

PendingCN112795000AImprove hydrophilicityImprove electrical performanceElastomerPolymer science

Owner:HAIYING ENTERPRISE GROUP

In-situ combustion shaft-combustion-preventing fire-extinguishing tail pipe and application thereof

ActiveCN108150136ASimple designEasy to manufactureFluid removalFire rescueCombustionMetallic materials

Owner:PETROCHINA CO LTD

Control method for air conditioner

InactiveCN1979041AMechanical apparatusSpace heating and ventilation safety systemsEngineeringWaste management

Owner:SAMSUNG ELECTRONICS CO LTD

LDO circuit

InactiveCN107783578AGuaranteed uptimeReduce power consumptionElectric variable regulationPower flowElectrical current

Owner:谢兴艺

Surface direct mesoporous modification method used for multi-morphology rear earth-doped up-conversion luminescent nanocrystallines

InactiveCN103540310AThe synthesis method is simpleEasy to repeatMaterial nanotechnologyNanoopticsTumor targetingSilicic acid

Owner:SHANGHAI UNIV

Agricultural machine steering angle measuring device

InactiveCN112066870AImprove stabilityImprove sealingUsing electrical meansSteering angleAgricultural engineering

Owner:SHANDONG UNIV OF TECH

Enzyme linked immunodiagnosis kit for muscle nebulousurine disease virus of Rhode's pond caray and detection method therefor

InactiveCN1603830AImprove featuresHigh sensitivityMaterial analysisAbzymeDisease

Owner:ZHEJIANG INST OF FRESH WATER FISHERIES

Method and system for controlling resources in full service converged network

InactiveCN102131296AImplement QoS policy controlNetwork traffic/resource managementTransmissionService flowResource allocation

Owner:ZTE CORP

Vaccine composition for preventing and treating porcine respiratory syndrome, and preparation method and application thereof

ActiveCN103961695ALow costReduce the number of vaccinationsAntibacterial agentsAntiviralsHaemophilusMedicine

Owner:PU LIKE BIO ENG

A network speaking mouse, integrated control system and running method thereof

InactiveCN1952862ARealize the function of hands-free callingDigital voice transmission telephone setsTelephone set constructionsKey pressingComputer hardware

Owner:刘海南

Character emotion recognition method and device, terminal equipment and storage medium

ActiveCN112233698AImprove accuracySpeech analysisCharacter and pattern recognitionTerminal equipmentEngineering

Owner:CHINA PING AN LIFE INSURANCE CO LTD

Electrically-assisted extrusion drawing testing machine achieving repeated diameter reducing

PendingCN110860571AChange propertiesEasy to processDrawing diesMachine buildingEngineering

Owner:浙江艾奥巴美新材料有限公司

Wood treatment equipment

InactiveCN108943237AWood treatment detailsPretreatment apparatusEngineeringRefrigeration

Owner:叶利萍

Disinfecting sterilizer for false teeth

InactiveCN109731115AGuaranteed disinfection effectKeep the environment cleanLavatory sanitoryRadiationDenturesUltraviolet lights

Owner:SICHUAN WEIKANG TECH CO LTD

Traditional Chinese medicine composition for preventing and treating chicken coccidiosis and application thereof

InactiveCN105708998AEasy to usePromote absorptionAnimal feeding stuffAntiparasitic agentsCoccidiosisBetel nuts

Owner:SHIJIAZHUANG JIANGSHAN ANIMAL PHARMA

Novel integrated reverse osmosis water purifier

ActiveCN105084571ACompact structureImprove water tightnessMultistage water/sewage treatmentActivated carbonWater leakage

Owner:陈平华

Cooperation relay strategy of multisource and single relay system in wireless communication network

ActiveCN104735796AMeet the need for competitive fairnessSolve the allocation problemHigh level techniquesWireless communicationSimulationRelay systems

Owner:SOUTHEAST UNIV

Constant current controller and constant current control method

PendingCN108235501AReduce peakReduce conduction lossElectroluminescent light sourcesDc-dc conversionVoltage referencePeak value

Owner:SHANGHAI BRIGHT POWER SEMICONDUCTOR CO LTD

Winding head device and rubber belt winding device

PendingCN110171154AAvoid replacementImprove versatilityTyresMechanical engineeringEngineering

Owner:LINK-ASIA SMART TECH (SUZHOU) CO LTD

Xiguashuang eye medicine and preparation process thereof

InactiveCN1299710CSenses disorderHydroxy compound active ingredientsGel preparationTherapeutic effect

Owner:ZHEJIANG SHENGBOKANG PHARMA CO LTD

Motion mode identification method and device

InactiveCN108520248AAvoid the situation where the recognition result has a large deviationImprove stabilityCharacter and pattern recognitionFeature extractionFeature data

Owner:CHENGDU LEDONG INFORMATION TECH CO LTD

Diesel particulate trapping and regenerating device with compound alcohol as auxiliaries

InactiveCN104196596AEasy to igniteMake up for consumptionInternal combustion piston enginesExhaust apparatusParticulatesAlcohol

Owner:HULUDAO QIANHAI PETROCHEM PROD

Plastic packaging bucket for chemical products and preparation process thereof

InactiveCN112644864AFunction increaseEasy to storeClosuresLinings/internal coatingsPlastic packagingStructural engineering

Owner:重庆新天包装材料有限公司

Image classification method and device for defending against attack, service decision-making method and device

PendingCN111783742AEliminate Malicious Insertion of Numeric VectorsAchieve defenseCharacter and pattern recognitionDigital data authenticationData setSample image

Owner:ALIPAY (HANGZHOU) INFORMATION TECH CO LTD

Forest remote sensing information change probability model

PendingCN113065464ALess severe degradationEnsure that it obeys the normal distribution lawCharacter and pattern recognitionForest industryImage histogram

Owner:国家林业和草原局林草调查规划院

Strain clamp structure for electric power engineering

PendingCN110265948AEasy to fixPrevent a direct fallAdjusting/maintaining mechanical tensionEngineeringMechanical engineering

Owner:GUANGDONG POWER GRID CO LTD +1

Device for taking finished product for 3D printing and cleaning workbench

InactiveCN112060585AAdditive manufacturing apparatus3D object support structuresComputer printing3d printer

Owner:北京卡达景富科技有限公司

Semiconductor carrier, semiconductor machining equipment and purging method

ActiveCN111607783AImprove pass rateTo achieve the purpose of cleaning the surface of the pick-and-place deviceSemiconductor/solid-state device manufacturingChemical vapor deposition coatingEngineeringSemiconductor

Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD

Probiotics-containing chocolate and method for manufacturing same and application

InactiveCN101518294ANutritiousPromote absorptionConfectionerySweetmeatsMaterials scienceProbiotic

Owner:BIOGROWING CO LTD

Three-dimensional coil winding clamp and winding method thereof

InactiveCN104505255AGood orthogonalityAdjust stiffnessCoils manufactureGear wheelDrive shaft

Owner:SHANGHAI JIAO TONG UNIV

Supercapacitor electrode core and manufacturing method for supercapacitor

InactiveCN104851596AImprove insulation performanceEvenly filledProtecting/adjusting hybrid/EDL capacitorHybrid cases/housings/encapsulationsSupercapacitorPole piece

Owner:TONGLING TONGFEI TECH

A quick audio and video edge information decoding method

InactiveCN101188769AReduce the number of timesImprove decoding efficiencyPulse modulation television signal transmissionSide informationVideo encoding

Owner:CENT ACADEME OF SVA GROUP

Grinding device for casting inner hole

InactiveCN107984316AEasy to fixImprove grinding efficiencyRevolution surface grinding machinesGrinding work supportsEngineeringMechanical engineering

Owner:JIASHAN DONGSHUN PLASTIC HARDWARE PROD FACTORY GENERAL PARTNERSHIP

Preparation method and application of novel defoaming agent

InactiveCN105833571AIncrease surface free energyIncreased thermal instabilityFibre treatmentFoam dispersion/preventionBiotechnologyGinkgo biloba

Owner:HUZHOU GUOXIN MATERIALS

Strong oxidant for papermaking waste water CODcr degradation and method for degrading CODcr in waste water

InactiveCN103708600AImprove compactnessReduce complexationWaste water treatment from plant processingWater/sewage treatment by flocculation/precipitationIron sulfateAluminium chloride

Owner:珠海市德莱环保科技有限公司

Cylinder of engine

InactiveCN101089382AHigh strengthEasy to separateCasingsCylinder headsEmission channelingCrankcase

Owner:CHERY AUTOMOBILE CO LTD

System and method for cognitive function detection and dynamic monitoring

ActiveCN110327015ARealize dynamic managementRealize accurate positioning evaluationDiagnostic recording/measuringSensorsSpecific functionDynamic monitoring

Owner:艾静

Chinese chestnut fermented lactic acid beverage and preparation method thereof

InactiveCN109169930ANourishing the stomach and invigorating the spleenHas the function of nourishing the kidney and strengthening the tendonsMilk substitutesCastanopsis sclerophyllaSlurry

Owner:HEBEI NORMAL UNIVERSITY OF SCIENCE AND TECHNOLOGY

Lane line fitting method and device, medium and electronic equipment

ActiveCN112818778AImprove accuracyCharacter and pattern recognitionAlgorithmCurve fitting

Owner:BEIJING HORIZON ROBOTICS TECH RES & DEV CO LTD

Aggregation-induced emission probe and method for dual detection of heavy metal ion pollutants

ActiveCN110132915ASimple and fast operationImprove accuracyFluorescence/phosphorescenceSignal-to-noise ratio (imaging)Aggregation-induced emission

Owner:SOUTH CHINA UNIV OF TECH

Method for isolation of pig lncRNA and identification of specific expression promoter of pig lncRNA

ActiveCN108239671AMicrobiological testing/measurementDNA/RNA fragmentationPromoter activityNucleotide

Owner:HUAZHONG AGRI UNIV

Data scheduling method and system based on hierarchical storage and electronic equipment

PendingCN113515238AMake the most of storageLower deployment costsInput/output to record carriersEnergy efficient computingWorkloadDistributed computing

Owner:WUXI CHINAC DATA TECH SERVICE

Unmanned aerial vehicle inspection method and device and unmanned aerial vehicle

PendingCN112585554AExpand the field of viewReduce the probability of inspection failureAttitude controlPosition/course control in three dimensionsUncrewed vehicleEngineering

Owner:SZ DJI TECH CO LTD

Laser annealing device and method

InactiveCN104752174AOptimizing temperature control technical issuesStrong process adaptabilitySemiconductor/solid-state device manufacturingLaser beam welding apparatusLight beamOptoelectronics

Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD

POP packaging structure and packaging method

InactiveCN111968968AHighly integratedAdapt to the needs of increasing integrationSemiconductor/solid-state device detailsSolid-state devicesPlastic packagingHemt circuits

Owner:HUATIAN TECH XIAN

Kit for measuring content of D-dimer through latex immunoturbidimetry

InactiveCN109212204AImprove linear rangeHigh sensitivityBiological testingMicrospherePolystyrene

Owner:山东艾科达生物科技有限公司

Socket-type power surge protector with protective housing

InactiveCN104577473AAvoid enteringPrevent looseningCouplings bases/casesEngineeringControl circuit

Owner:SHAANXI HENGFA ELECTRONICS TECH

Device for generating electricity by using petroleum exploitation formation pressure energy and transportation residual pressure energy

ActiveCN105736216AMachines/enginesEngine componentsHigh pressurePetroleum

Owner:PETROCHINA CO LTD

Synthesis method of water-soluble derivative of lanthanide series metal loaded carbon nano material and application of water-soluble derivative

InactiveCN103303905AEasy to prepareEasy to useMaterial nanotechnologyNMR/MRI constrast preparationsSynthesis methodsLanthanide

Owner:ZHENGZHOU UNIV