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.

Authorization methods, systems, computing devices, and readable storage media

ActiveCN116260652BUser identity/authority verificationUnique identifierEngineering

Owner:UNIONTECH SOFTWARE TECH CO LTD

A process for the preparation of a mono-isopropanolamine

ActiveCN117756650BOrganic compound preparationAmino-hyroxy compound preparationMonoisopropanolamineThreonine

Owner:WANHUA CHEM GRP CO LTD

Multi-source direct current component automation simulation method, system, device and storage medium

ActiveCN118780034BDesign optimisation/simulationSpecial data processing applicationsSimulationSoftware engineering

Owner:STATE GRID HUBEI ELECTRIC POWER RES INST +4

Straight head connecting rod cleaning device

ActiveCN118385205BDrying gas arrangementsCleaning using liquidsChain linkWorking hours

Owner:NANGONG JINGQIANG CONNECTING ROD CO LTD

A quick rod supplementing device for a drift drill and a control method thereof

ActiveCN119933541BDrilling rodsVibration suppression adjustmentsRobot handStructural engineering

Owner:XIAN RES INST OF CHINA COAL TECH & ENG GRP CORP

A sub-surface rescue device for a valve pit

ActiveCN119801626BMining devicesLifting devicesMarine engineeringWorking environment

Owner:HEFEI UNIV OF TECH

Application of OsHRZ2 gene in regulation and control of ammonium toxicity tolerance of crops

PendingCN120888595APlant peptidesFermentationBiotechnologyNucleotide

Owner:ZHEJIANG UNIV

A method for preparing a double-layer hemodialysis membrane capable of releasing negative ions

ActiveCN119771172BSemi-permeable membranesDialysis systemsDialysis membranesCoated membrane

Owner:TIANJIN POLYTECHNIC UNIV

Carrier roller fault diagnosis method based on aliasing period fusion features

PendingCN120887185AControl devices for conveyorsRollersSensing dataFeature extraction

Owner:CHONGQING UNIV

Digital certificate expiration risk monitoring and evaluating method, system and device based on large model

ActiveCN120896691AKey distribution for secure communicationPublic key for secure communicationSecure communicationData set

Owner:GUIZHOU ELECTRONIC CERTIFICATION TECH CO LTD

Ultra-wide-band and large-scanning-angle Vivaldi antenna array for unmanned aerial vehicle countering

ActiveCN120895884AParticular array feeding systemsSimultaneous aerial operationsUltra-widebandVivaldi antenna

Owner:SHENZHEN TIANYING BROTHERS UAV INNOVATION CO LTD

Small molecule receptor taking benzothiadiazolo selenadiazole as core as well as preparation and application of small molecule receptor

PendingCN120887908AOrganic chemistryPhotovoltaic energy generationReceptorNitration

Owner:LANZHOU JIAOTONG UNIV

Intelligent adjustable baking lamp

PendingCN120884828AEnergy saving control techniquesLight therapyApparatus instrumentsTemperature treatment

Owner:山西医科大学第二医院(山西医科大学第二临床医学院)

A phase change building facade system with adjustable window-to-wall area ratio

ActiveCN116771245BHeat proofingWing arrangementsMechanical engineeringMaterials science

Owner:HARBIN INST OF TECH

A prefabricated large opening well and a construction method thereof

ActiveCN116716948BDrinking water installationConstruction engineeringStructural engineering

Owner:CHINA HYDROPOWER ELEVENTH ENG BUREAU (ZHENGZHOU) CO LTD +1

A sheath-like nanofiber containing hydrogenated graphdiyne and a preparation method thereof

ActiveCN116971061BElectroconductive/antistatic filament manufactureOther chemical processesOXALIC ACID DIHYDRATENanowire

Owner:NORTHWESTERN POLYTECHNICAL UNIV

Ammonia-alcohol waste heat gradient utilization device for wind-solar hydrogen production

PendingCN120890297ARecuperative heat exchangersEnergy inputThermodynamicsHeat flow

Owner:NORTHEAST ELECTRIC POWER DESIGN INST CO LTD OF CHINA POWER ENG CONSULTING GRP

Automatic welding device and forming process for elevator car frame

PendingCN120885947AWelding/cutting auxillary devicesAuxillary welding devicesControl theoryRotating drum

Owner:ZHEJIANG SANYONG MACHINERY CO LTD

Air-sweeping drying system

PendingCN120890250ADrying gas arrangementsPreliminary solid treatment for dryingFiberThermodynamics

Owner:HENAN ZHONGLIAN TAIDA MASCH MFG CO LTD

Quantum dot light emitting diode, preparation method thereof, and display device

ActiveCN115440900BChemical physicsQuantum dot

Owner:TCL TECHNOLOGY GROUP CORPORATION

A coupler

ActiveCN113300069BCoupling devicesSoftware engineeringRadio frequency signal

Owner:GUANGZHOU STARWAY COMM TECH

Extrusion die cooling system

ActiveCN116393679BProcess efficiency improvementRobot handManufacturing line

Owner:JIANGYIN SANZHU INTELLIGENT EQUIP CO LTD

Battery copper bar bending forming simulation method, electronic device and storage medium

ActiveCN116305647BGeometric CADDesign optimisation/simulationElectrical batteryElement analysis

Owner:WANHUA CHEMICAL (NINGBO) CO LTD

A damping structure for eliminating speed creep of a speed increaser

ActiveCN119755291BMeasurement devicesNon-rotating vibration suppressionData acquisitionDamper

Owner:JIANGSU LANLING ELECTROMECHANICAL TECH CO LTD

A double-layer absorbent

ActiveCN118615099BAbsorbent padsBaby linensPolymer scienceNonwoven fabric

Owner:QUANZHOU HANWEI MACHINERY MFG

Automatic production line for comprehensive treatment of aluminum templates

ActiveCN120885951AWelding/cutting auxillary devicesAuxillary welding devicesProduction lineIndustrial engineering

Owner:SHANDONG HUAJIAN ALUMINUM GRP +1

Self-adaptive laser welding equipment for aluminum material

ActiveCN120885867ALaser beam welding apparatusStructural engineeringSelf adaptive

Owner:NANTONG JINMEILING ELECTRONIC TECHNOLOGY CO LTD

Cell measurement method and device, chip system, storage medium and program product

ActiveCN120897214ANetwork topologiesLocation information based serviceTerminal equipmentReal-time computing

Owner:HONOR DEVICE CO LTD

Positive electrode sheet, method for manufacturing the same, lithium ion battery, and electric device

ActiveCN119812194BSecondary cellsNon-aqueous electrolyte accumulator electrodesConductive polymerElectrical battery

Owner:BYD CO LTD +1

A method and apparatus for tobacco waste conversion and monitoring

ActiveCN120070947BSustainable waste treatmentImage enhancementProcess engineeringEnvironmental engineering

Owner:GUANGDONG TOBACCO SHANWEI CO LTD

Automatic classification and mapping method of seabed sediment type

ActiveCN119963987BImage enhancementImage analysisImaging processingSeabed sediment

Owner:QINGDAO INST OF MARINE GEOLOGY +1

An analysis method for spatiotemporal variation characteristics of urban green space ecosystem evapotranspiration

ActiveCN118690556BData processing applicationsDesign optimisation/simulationEnvironmental resource managementUrban green space

Owner:SOUTH CHINA NORMAL UNIV +1

An absorbent core

ActiveCN118634090BAbsorbent padsBaby linensPolymer scienceNonwoven fabric

Owner:QUANZHOU HANWEI MACHINERY MFG

A sulfur-doped carbon support with optimized pore structure, a preparation method, a catalyst, and a fuel cell

ActiveCN117776161BMaterial nanotechnologyCell electrodesPtru catalystFuel cells

Owner:SINOCAT ENVIRONMENTAL TECH CO LTD

Preparation method of waterproof and oil-proof base paper for coated paper

ActiveCN117779516BWater-repelling agents additionReinforcing agents additionAluminum sulphateSizing

Owner:SHANDONG CENTURY SUNSHINE PAPER GROUP

Damping mechanism of electric scooter

PendingCN120886954AAxle suspensionsClassical mechanicsMechanical engineering

Owner:NANJING KUAILUN INTELLIGENT TECH CO LTD

Attribute matching method and system in map parallel overlay analysis based on Hilbert space coding

ActiveCN120892434ADatabase management systemsGeographical information databasesAlgorithmTriacontagon

Owner:INST OF GEOGRAPHICAL SCI & NATURAL RESOURCE RES CAS

Thickness measuring device and method

PendingCN120890383AUsing optical meansLaser lightMechanical engineering

Owner:DONGGUAN LONGQING XIANGRUI PHOTOELECTRIC TECH CO LTD

High-voltage substrate selection circuit and charging device

ActiveCN119787534BBatteries circuit arrangementsElectric powerOvervoltageHemt circuits

Owner:SHENZHEN LIXIN SEMICON CO LTD

Self-adaptive obstacle avoidance method and system based on spatial relation reasoning

ActiveCN120886823AHybrid vehiclesExternal condition input parametersActive safetyIn vehicle

Owner:JILIN JIANZHU UNIVERSITY

Traditional Chinese medicine decoction for treating irregular menstruation and dysmenorrhea

InactiveCN120884660ASexual disorderPlant ingredientsPaeonia suffruticosaAngelica Sinensis Root

Owner:ZIBO HOSPITAL OF TRADITIONAL CHINESE MEDICINE

Clothes dryer and lint separating device therefor

ActiveCN115450025BTextiles and paperLaundry driersMechanical engineering

Owner:SHANGHAI HAIER LAUNDRY ELECTRIC APPLIANCES CO LTD

Scanning method, tracking type scanning system and storage medium

ActiveCN120897014APictoral communicationRadiologyComputer vision

Owner:SHINING 3D TECH CO LTD

A patch machine feeder head device with cleaning action

ActiveCN113677182BCleaning using toolsCleaning using gasesElectric machineryMachine

Owner:SUZHOU WUTONG INTELLIGENT ELECTRONICS CO LTD

Semiconductor package device and method of manufacturing the same

ActiveCN113506792BSemiconductor/solid-state device detailsSolid-state devicesSemiconductor packageLead frame

Owner:ADVANCED SEMICON ENG INC

Liquid ejecting head and liquid ejecting apparatus

ActiveCN113799487BInking apparatusPower drive mechanismsAir bubbleNozzle

Owner:SEIKO EPSON CORP

A thermal noise cancellation high speed pipelined successive approximation hybrid analog-to-digital converter

ActiveCN119420359BElectric signal transmission systemsAnalogue-digital convertersConvertersA d converter

Owner:XIDIAN UNIV

A method for dividing the profile of a ship space deployable antenna

ActiveCN119989658BGeometric CADDesign optimisation/simulationParallel projectionElectrical and Electronics engineering

Owner:CSSC HUANGPU WENCHONG SHIPBUILDING CO LTD

Die-cutting product repasting device and repasting method

InactiveCN120887210AConveyor partsFixed frameElectric machinery

Owner:SHENZHEN JINBOEN TECH CO LTD

Body temperature regulation and control system

PendingCN120884257ACatheterSensorsThermodynamicsReal-time data

Owner:THE FIRST AFFILIATED HOSPITAL OF ZHENGZHOU UNIV

Ultrasonic electronic bronchoscope

ActiveCN118749870BBronchoscopesUltrasonic/sonic/infrasonic diagnosticsForcepsApparatus instruments

Owner:INNERMEDICAL CO LTD

Multi-branched parallel surgical effector

ActiveCN118750177BSurgical robotsReoperative surgeryMechanical engineering

Owner:BEIJING INST OF TECH

Charging and discharging system, electronic device, and charging and discharging method

ActiveCN115528758BBatteries circuit arrangementsElectric powerControl theoryElectric devices

Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Electronic device communication establishment method, vehicle terminal, and communication establishment system

ActiveCN115529337BTransmissionComputer networkElectrical battery

Owner:SHANGHAI PATEO INTERNET TECH SERVICE CO LTD

An interference intention reasoning method, a storage medium and a device

ActiveCN116224248BWave based measurement systemsGraph inferenceInterference resistance

Owner:HARBIN INST OF TECH

Acute myocardial infarction biological detection system based on multiple isothermal transcription amplification and application and method thereof

ActiveCN120888655AMicrobiological testing/measurementDNA/RNA fragmentationMultiplexT7 RNA polymerase

Owner:HUNAN INSTITUTE OF ENGINEERING

Method for stripping cotton component in waste fabric and upgrading and recycling cellulose acetate

PendingCN120888005AFiberAcetic acid

Owner:UNIV OF SCI & TECH OF CHINA

A fixing device for sheet-shaped and columnar specimens in high temperature and high pressure

ActiveCN117207093BWork holdersHigh pressureMechanical engineering

Owner:NINGBO UNIV

Sectional steel arc-shaped hoisting device

ActiveCN116969321BTravelling gearCranesClassical mechanicsSupport plane

Owner:TJK MACHINERY (TIANJIN) CO LTD

Sorting device and sorting method for magnetite powder

ActiveCN120885331ADirt cleaningCleaning using toolsWater storage tankPhysical chemistry

Owner:LINFEN HUAXIN METAL TECHNOLOGY CO LTD

A gas-liquid buffer device

ActiveCN119755236BSpringsGas and liquid based dampersCylinder blockPhysics

Owner:ZAOZHUANG HAINA TECH

A method and device for tenant gateway migration, an electronic device, and a storage medium

ActiveCN119766647BTransmissionPrivate networkEngineering

Owner:CHINA TELECOM CLOUD TECH CO LTD

Obstetrical side cutting device

ActiveCN120884351AIncision instrumentsObstetrical instrumentsIsolation membraneFetus fetus

Owner:GENERAL HOSPITAL OF NUCLEAR IND

A device for monitoring a slope

ActiveCN116295250BClimate change adaptationSurveying instrumentsMeasurement deviceSlope monitoring

Owner:GUANGXI JIAOTOU TECHNOLOGY CO LTD

Straightening equipment for adjusting coil diameter of thin tungsten filament

PendingCN120885625AFurnace typesHeat treatment furnacesStructural engineeringHeating furnace

Owner:CHANGSHA DITE SUPERHARD MATERIAL CO LTD

A method, device and storage device for detecting defects in bamboo strips

ActiveCN116433613BImage enhancementMathematical modelsProcess engineeringHyperparameter

Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Dual current gate regulated light emitting device and display panel

ActiveCN119630180BElectron holeCharge carrier mobility

Owner:MINDU INNOVATION LAB

Welding fixture for heater, double-sided laser welding mechanism and four-station welding equipment

ActiveCN116765604BWelding/cutting auxillary devicesAuxillary welding devicesAir knifeLaser soldering

Owner:SUZHOU SITRI WELDING TECH RES INST CO LTD

A double-amplitude bridge testing device considering forced vibration and disturbance effect

ActiveCN116929688BAerodynamic testingVibration testingModel testControl theory

Owner:CHONGQING UNIV +1

A sand blasting mortar, its preparation method and application

ActiveCN117025288BSolid waste managementOther chemical processesSand blastingDiluent

Owner:PIPECHINA SOUTH CHINA CO +1

An automatic assembly production line for steering wheels and a process thereof

ActiveCN116652618BAssembly machinesFluid-tightness measurementProduction lineSteering wheel

Owner:MUCHUAN TRANSMISSION TECH (ZHEJIANG) CO LTD

Annular workpiece surface treatment apparatus

ActiveCN116607140BMetallic material coating processesElectric machineStructural engineering

Owner:DALIAN CLEAN ENERGY HEAVY IND

Reconfigurable connection structure of a robot arm and an end effector and a connection method thereof

ActiveCN116460885BJointsGripping headsLine tubingControl signal

Owner:CHINA STATE CONSTRUCTION ACADEMY CORPERATION LTD

Pixel saturation state detection method, identification method, device, equipment and medium

ActiveCN115829855BImage enhancementImage analysisImage pairComputer program

Owner:HEFEI INSTITUTE OF PHYSICAL SCIENCE CHINESE ACADEMY OF SCIENCES

Power supply system, electronic equipment and server

PendingCN120891908AVolume/mass flow measurementPower supply for data processingControl signalEmbedded system

Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD +1

Polyacrylic binder, method for its production and lithium-ion battery

ActiveCN119505762BCell electrodesNitrile polymer adhesivesEnergy technologyElectrical battery

Owner:WANHUA CHEM GRP BATTERY TECH CO LTD

Method for treating COD in waste acid containing acetophenone

ActiveCN119240901BWater contaminantsMetal/metal-oxides/metal-hydroxide catalystsSodium chlorateEnvironmental engineering

Owner:CHANGZHOU WUJIN YOUBANG WATER PURIFICATION MATERIALS

A submersible and floatable deep sea truss net cage

ActiveCN117562008BClimate change adaptationPisciculture and aquariaMarine engineeringStructural engineering

Owner:GUANGDONG EAST PIPES CO LTD

Rolling method for precisely controlling the speed of a roughing mill train

ActiveCN119702691BMetal rolling arrangementsRoll speed control deviceThermodynamicsContinuous rolling

Owner:SHANXI TAIGANG STAINLESS STEEL CO LTD

A magnetic core cluster enhanced radio frequency ion source for reactive etching

ActiveCN118658764BElectric discharge tubesEtchingElectronegativity

Owner:NAT UNIV OF DEFENSE TECH

Lightweight neural network channel estimation method based on intelligent reflecting surface

ActiveCN118921250BSpatial transmit diversityBaseband system detailsData setAlgorithm

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

A method for preparing high-precision complex metal pattern structure on lithium niobate surface

ActiveCN118527966BLaser beam welding apparatusFemto second laserPulse energy

Owner:JILIN UNIVERSITY

Makeup removing and bathing two-in-one composition and preparation method thereof

PendingCN120884494ACosmetic preparationsMake-upVegetable oilActive agent

Owner:QINGDAO HONGWA COSMETICS CO LTD

A method and system for processing protection setpoint of a nuclear instrumentation system

ActiveCN116434995BPower plant safety arrangementNuclear energy generationSystem protectionReactor safety

Owner:CHINA NUCLEAR POWER TECH RES INST CO LTD +2

Flexible glass element and method of making the same

ActiveCN113895113BElectrical equipmentPinless hingesInorganic materialsUltimate tensile strength

Owner:SCHOTT AG

A UHPC connected post-tensioned slow-bonding co-tension prefabricated prestressed concrete opening beam frame structure and a design and construction method thereof

ActiveCN115538591BGirdersProtective buildings/sheltersCrack resistanceRebar

Owner:SHANGHAI TONGJI CONSTR ENG DESIGN CO LTD

Preparation method and application of a multistage cobalt-manganese spinel array photo-thermal catalyst

ActiveCN116920868BHydrogen separation using solid contactCatalyst activation/preparationPtru catalystCatalytic oxidation

Owner:CHINA JILIANG UNIV

Method, device and electronic equipment for determining real location of data

ActiveCN116956051BComplex mathematical operationsHigh level techniquesEngineeringData mining

Owner:CHINA MOBILE GROUP JIANGSU +2

A carbon four hydrogenation catalyst regeneration system and method

ActiveCN116943751BHydrocarbon by hydrogenationCatalyst regeneration/reactivationPtru catalystHydrogenation reaction

Owner:SINOPEC ENGINEERING INCORPORATION +1

Preparation method of film-coated filter material

ActiveCN115056469BHuman health protectionDispersed particle filtrationThin membraneFilter material

Owner:NANJING FIBERGLASS RES & DESIGN INST CO LTD +1

Selective nematicidal compounds based on pinewood nematode neuropeptide receptors and uses thereof

ActiveCN118852136BBiocideOrganic chemistryDiseaseChemical compound

Owner:ZHEJIANG FORESTRY UNIVERSITY

A multi-blade debadger

ActiveCN118664789BPlastic recyclingStructural engineeringMachine

Owner:JIANGXI GREEN RECYCLING MATERIALS CO LTD

A method and apparatus for providing a trusted execution environment based on a trusted zone architecture

ActiveCN118673503BPlatform integrity maintainanceThird partySoftware engineering

Owner:SOUTHERN UNIVERSITY OF SCIENCE AND TECHNOLOGY +1

A road material paving construction device and a green and environment-friendly road construction method

ActiveCN118704301BIn situ pavingsRoads maintainenceArchitectural engineeringRoad construction

Owner:SHANGHAI CONSTRUCTION GROUP CO LTD

Extrusion production method of 13cr type boron-containing seamless steel tube for shielding neutrons of nuclear fuel

ActiveCN119819752BNuclear energy generationNuclear powerPipe

Owner:SHANXI TAIGANG STAINLESS STEEL CO LTD

A method, device and equipment for calculating the tortuosity of a battery pole piece and a storage medium

ActiveCN116861251BComplex mathematical operationsElectrical batteryControl theory

Owner:REPT BATTERO ENERGY CO LTD +1

Pipeline SAR ADC digital background calibration method based on pseudo-random sequence injection

ActiveCN119727720BElectric signal transmission systemsAnalogue-digital convertersCapacitanceHemt circuits

Owner:CHONGQING UNIV OF POSTS & TELECOMM

Engine centrifugal impeller simulation sample high-temperature corrosion environment tension-bending composite fatigue test device and method

ActiveCN119509934BMachine part testingWeather/light/corrosion resistanceImpellerTemperature control

Owner:NORTHWESTERN POLYTECHNICAL UNIV

Conveying system

ActiveCN119305949BConveyorsControl devices for conveyorsControl systemDelivery system

Owner:SUZHOU ZONGWEI AUTOMATION CO LTD

An improved power exponent type SOC coordinated control method based on model predictive control

ActiveCN115588977BLoad balancing in dc networkDc source parallel operationOvervoltageMicrogrid

Owner:NORTH CHINA ELECTRIC POWER UNIV

Continuous fiber optic function monitoring and self-diagnostic reporting system

ActiveCN113907705BStrain gaugeCatheterContinuous lightSpectral width

Owner:BARD ACCESS SYSTEMS INC

Long-glass-fiber-reinforced flame-retardant polycarbonate material and use thereof

ActiveCN116396600BGlass fiberFiber

Owner:KINGFA SCI & TECH CO LTD

Integrated cooker with cooking device

ActiveCN116857678BDomestic stoves or rangesLighting and heating apparatusThermodynamicsGas cooking stove

Owner:GUANGDONG HORISUN KITCHEN APPLIANCES TECH CO LTD

A control system and method for primary frequency modulation mode of energy storage generator set

ActiveCN119891262BFlicker reduction in ac networkSingle network parallel feeding arrangementsControl systemRemote control

Owner:XIAN THERMAL POWER RES INST CO LTD

Orthokeratology contact lens for wearer's eye

PendingCN120898166ASpectales/gogglesOptical partsOptical propertyOptical power

Owner:雅伊梅·保内·法布雷

Apparatus and method for diagnosing battery

PendingCN120898143AElectrical testingElectrode potentialElectrical battery

Owner:LG ENERGY SOLUTION LTD

Method for attaching a skin to an automotive interior injection molded part

ActiveCN119116371BDomestic articlesWaste productWaste material

Owner:FAURECIA (NANJING) AUTOMOTIVE COMPONENTS SYST CO LDT

A method, system and device for evaluating the wear of a guide vane shaft sleeve of a hydraulic turbine

ActiveCN119337044BMachine part testingHydro energy generationWater turbineClassical mechanics

Owner:HUNAN WULING POWER TECH CO LTD +2

A solution-type nasal spray for treating rhinitis and a method of preparation

ActiveCN118555954BOrganic chemistryDigestive systemAzabicyclaneNasal spray

Owner:BEIJING SHUOBAI PHARMA CO LTD

A shadowless lamp for a ship

ActiveCN115435280BMechanical apparatusWaterborne vesselsEngineeringIntensity control

Owner:YANYANG LAMP SET TIANCHANG CITY

Multi-medium automatic cleaning system for heat preservation vibration groove, integrated cleaning rod and cleaning method

PendingCN120885514AHollow article cleaningMovable spraying apparatusControl cellCleaning methods

Owner:HONGYUN HONGHE TOBACCO (GRP) CO LTD

Fingerprint of qingre granules, method for detecting the fingerprint and method for researching material basis of treating upper respiratory tract infection

ActiveCN117110509BComponent separationO-Phosphoric AcidPharmaceutical Substances

Owner:LIUZHOU HOSPITAL OF TRADITIONAL CHINESE MEDICINE

Photovoltaic module mounting system and method of setting thereof

ActiveCN118713562BPhotovoltaic supportsSolar heating energyMechanical engineeringOptics

Owner:LIUPANSHUI NORMAL UNIV

Application of farnesene in prevention and treatment of southern root-knot nematode

ActiveCN118975559BBiocidePlant growth regulatorsBiotechnologyRoot-knot nematode

Owner:ZHEJIANG UNIV

Pixel headlight control method for a vehicle and related device

ActiveCN119446002BStatic indicating devicesInformation controlComputer graphics (images)

Owner:BYD CO LTD

Self-controlled stroke lower limb rehabilitation training device

ActiveCN119367172BChiropractic devicesSuction-kneading massagePhysical medicine and rehabilitationApparatus instruments

Owner:CHINESE PEOPLES LIBERATION ARMY ARMY SPECIAL MEDICAL CENTER

Heavy metal ion sealing and anti-dispersion grouting material based on coal-based solid waste and preparation method and application thereof

ActiveCN119735423BSolid waste managementCelluloseWaste treatment

Owner:ANHUI UNIV OF SCI & TECH