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.

Information processing system, information processing apparatus, and information processing method

InactiveCN105320897ADetect topic changeDigital data protectionOffice automationInformation processingHandling system
Owner:RICOH KK

Phase locking type audio processing system based on triode common-emitter symmetric amplification circuit

InactiveCN104869509AFrequency stabilityImprove the sound effectPulse automatic controlTransducer circuitsCommon emitterAudio frequency
Owner:CHENGDU CHUANGTU TECH

A hand-cranked corn kernel peeling machine

InactiveCN106561171BSent wellAvoid getting stuckThreshersHand shakesEngineering
Owner:山东金美尔机电科技有限公司

A method for adding new functions to the kernel of a linux system

ActiveCN104765634BGuaranteed smooth executionProgram loading/initiatingRedundant operation error correctionLinux kernelSystem call
Owner:SHANDONG ZHONGFU INFORMATION IND

Wire cutting machine with high precision and high load table

ActiveCN104526094BSimple structureLow costElectrical-based auxillary apparatusWire cuttingEngineering
Owner:FOSHAN DATIE NUMERICAL CONTROL MACHINERY

An electronically controlled intelligent moisture-proof bookcase

ActiveCN112190021BImprove moisture resistanceEasy to openBook cabinetsBook-troughsEngineeringMechanical engineering
Owner:JIANGXI GUANGZHENG METAL EQUIP GRP CO LTD

Tea moth sex pheromone and its water-dispersed slow-release body and their preparation method

ActiveCN105994265BStrong irritantRealize prevention and controlBiocidePest attractantsAlcoholWater dispersible
Owner:漳州市英格尔农业科技有限公司

An Active Voltage Equalization Device

InactiveCN103762631BAvoid Severe Fever ProblemsImprove work efficiencyBatteries circuit arrangementsElectric powerMOSFETDriver circuit
Owner:LUOYANG INST OF SCI & TECH

System and method for diagnosing and analyzing industrial energy

ActiveCN102184481BSimple calculationSpecial data processing applicationsProcess equipmentData acquisition
Owner:中广核智能科技(深圳)有限责任公司

Adapter for a memory card connector to accommodate different sized memory cards

InactiveCN100458821CCoupling device connectionsOther printing matterLarge sizeComputer science
Owner:MOLEX INC

Al2O3 ceramic tools with diffusion bonding enhanced layer

InactiveCN1997766BEasy to understandLayered productsSolid state diffusion coatingAluminium chlorideChemical reaction
Owner:KENNAMETAL INC

Low temperature treatment method of domestic waste

InactiveCN107282589BSuppress generationIn-place processingSolid waste disposalTransportation and packagingElectricityExternal energy
Owner:湖南中元世联环保科技有限责任公司

A kind of mechanical defoaming slurry

ActiveCN109055194BGood defoamingBioreactor/fermenter combinationsBiological substance pretreatmentsPolymer scienceEngineering
Owner:ZIBO SANTIAN CHEM EQUIP CO LTD

wheeled rotary compressor

ActiveCN107178501BAvoid Burnout SituationsHigh Compression DisplacementRotary/oscillating piston combinations for elastic fluidsRotary/oscillating piston pump componentsMotor driveWorking temperature
Owner:四川熙缘科技有限公司

Disposable multi-piece laminated mattress 90-degree rotation mechanism and rotation method

InactiveCN104150016BPhase Accurate ControlAccurate pocketPackagingSynchronous controlRotation method
Owner:ZHEJIANG ROBOT MACHINERY TECH

A device for collecting and classifying leaked oil

InactiveCN111042076BAvoiding the Problem of New ContaminationPromote ruptureWater cleaningGeneral water supply conservationOil waterPetroleum oil
Owner:ZHEJIANG OCEAN UNIV

A preparation device and method for polyimide thick film or polyimide ultra-thick film

ActiveCN108527745BSolve difficult-to-volatile problemsSimple structureCoatingsPolymer scienceCooling chamber
Owner:GUANGXI NORMAL UNIV +1

A quickly disassembled and assembled soundproof enclosure structure for closed construction of subway stations

ActiveCN111719939BQuick assemblyQuick releaseFencingPower-operated mechanismArchitectural engineeringSubway station
Owner:CHINA RAILWAY 18TH BUREAU GRP CO LTD

A test calibration and deviation correction method for an augmented reality display device

ActiveCN110505468BImage analysisSteroscopic systemsComputer graphics (images)Display device
Owner:BEIJING LLVISION TECH CO LTD

A synchronization signal sending method, receiving method, network equipment and terminal equipment

ActiveCN107947908BImplement searchSignalling characterisationPilot signal allocationTerminal equipmentReal-time computing
Owner:CHINA MOBILE COMM LTD RES INST +1

Pipe and rod flaw detection equipment based on leakage magnetic field method

ActiveCN107167513BPrecise positioningRealize automatic controlMaterial magnetic variablesMechanical engineeringUltrasonic generator
Owner:克拉玛依市建业能源股份有限公司

A bottle cleaning device

ActiveCN108144933BEasy to cleanEnhanced descaling abilityHollow article cleaningEngineeringBottle
Owner:山东沂帆实验室设备有限公司

A drainage type insertion device in a heat exchange tube

ActiveCN105115347BReduce disturbanceImprove heat transfer effectHeat transfer modificationEngineeringHeat transfer tube
Owner:HUAZHONG UNIV OF SCI & TECH

A Live Test System for Rod-Mounted Zinc Oxide Surge Arrester

ActiveCN111880027BEasy to recordReduce falling from heightsCurrent/voltage measurementElectrical testingData displayElectrical connection
Owner:GUIZHOU POWER GRID CO LTD

A data processing method and device

ActiveCN104077128BImprove data processing efficiencyEasy to operateSpecial data processing applicationsSpecific program execution arrangementsData informationUser input
Owner:CHINA CONSTRUCTION BANK

Method for preparing liquid fluorescent brightener combination capable of being steadily stored

ActiveCN102926279BCompounding and synergizingGood whitening effectLuminescent/fluorescent substance additionSulfanilic acidFluorescence
Owner:山西晋光化工有限公司

A kind of method for improving the sputtering property of palladium silver copper

ActiveCN112779431BLow oxygenImproved splashabilityFurnace typesWelding/cutting media/materialsIngotPalladium
Owner:GRIKIN ADVANCED MATERIALS

A kind of aircraft landing gear health monitoring method

ActiveCN109711034BImprove accuracyHigh engineering application valueGeometric CADDesign optimisation/simulationControl systemAircraft landing
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Ventilation and lighting control system and method in tunnel

ActiveCN105822321BTo achieve the purpose of energy saving and environmental protectionEffective reminderMining devicesElectrical apparatusElectricityRoad surface
Owner:SHANXI PROVINCIAL RES INST OF COMM +1

Reagent device and method for detecting anti-SSB antibody

ActiveCN103185783BStrong specificityHigh sensitivityMaterial analysisEnzyme linked immunoassayEnzyme
Owner:SHENZHEN YHLO BIOTECH

Indoor unit of air conditioner with air purification function and control method thereof

ActiveCN107327912BInfluence of normal thermostat functionReduce wind resistanceMechanical apparatusLighting and heating apparatusAir decontaminationWorking environment
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1

A yam excavator

ActiveCN106982584BEasy to take outSimple structureDiggersEngineeringExcavator
Owner:韩再满

A task scheduling and allocation method for multi-core processors

ActiveCN109144691BBalanced UtilizationImprove task scheduling success rateProgram initiation/switchingAlgorithm SelectionScheduling (computing)
Owner:HARBIN ENG UNIV

A method for directly preparing thin strip steel from iron oxide

ActiveCN110699588BLengthy processIncrease investmentMetal rolling arrangementsSteelmakingStrip steel
Owner:武汉桂坤科技有限公司

Manufacturing method of cutting tool

ActiveCN106180767BRealize replaceableLow costTurning toolsMolding machineKnife blades
Owner:SHANGHAI JINGREN LASER TECH

Display panel and display device

ActiveCN108535925BAvoid dark state light leakageImprove dark state light leakageSolid-state devicesNon-linear opticsDisplay deviceThin membrane
Owner:XIAMEN TIANMA MICRO ELECTRONICS

User feature display method and system

ActiveCN107872589BSpecial service for subscribersCalling susbscriber number recording/indicationInformation processingData information
Owner:CHINA TELECOM CORP LTD

Method for manufacturing hammer lever of electrohydraulic hammer

ActiveCN101890622BExtended service lifeSolid state diffusion coatingFurnace typesTemperingPolishing
Owner:CHONGQING CHANGZHENG HEAVY IND

Docker mirror library file storage method, terminal, device and storage medium

ActiveCN108228842BReduce storage costsRealize self-controlFile system administrationFile access structuresComputer hardwarePathPing
Owner:PING AN TECH (SHENZHEN) CO LTD

Chloride-free cationic polymers using acetate anions

InactiveCN111032845AOrganic detergent compounding agentsQuaternary ammonium cationPhysical chemistry
Owner:UNION CARBIDE CORP +1

Inter-process parameter management and synchronization method and device

ActiveCN109697131BLow costIncrease flexibilityInterprogram communicationOperational systemSoftware engineering
Owner:COMBA TELECOM SYST CHINA LTD

A kind of grinding wheel block and preparation method thereof, polishing grinding wheel

ActiveCN105538174BLow elastic modulusAvoid mismatchesAbrasion apparatusGrinding devicesSurface finishHigh surface
Owner:ZHENGZHOU RES INST FOR ABRASIVES & GRINDING CO LTD

Method for establishing and planting zoysia and trifolium repens mixed lawn

ActiveCN103518520BShorten germination timeShorten emergence timeHorticultureCold seasonWarm water
Owner:LIAONING UNIVERSITY

Buffer layer of flexible thin film solar cell and preparation method thereof

ActiveCN101980366BHigh resistivityAvoid pollutionFinal product manufactureSemiconductor devicesChemical reactionCadmium Metal
Owner:SHENZHEN DANBANG INVESTMENT GROUP

Steroid saponin of alpha, beta double bond structure outside furan nucleus, preparation method and application

ActiveCN1727358BImprove protectionReduce weightOrganic active ingredientsSteroidsFuranVascular disease
Owner:CHENGDU DIAO JIU HONG PHARMACEUTICAL FACTORY

A quick connection fastening device, its fastening method, and its release method

ActiveCN108757679BQuick reliefReduce restrictionsDowelsScrew threadIndustrial engineering
Owner:CHINA SHIP SCIENTIFIC RESEARCH CENTER (THE 702 INSTITUTE OF CHINA SHIPBUILDING INDUSTRY CORPORATION)

Telecommunication charging system and its method

InactiveCN100550959CProtect interestsGuaranteed continuityMetering/charging/biilling arrangementsPrepayment telephone systemsUse of servicesDecision process
Owner:HUAWEI TECH CO LTD

Method and system for measuring normal-tracking aspheric surfaces based on multi-wavelength laser interference

InactiveCN104913733BEliminate errorsUnaffected by changes in curvatureUsing optical meansFast measurementHigh numerical aperture
Owner:NAT INST OF METROLOGY CHINA

Lithium battery laser welding equipment and method for use in new energy vehicles

ActiveCN114029618BStable supportImprove versatilityWelding/soldering/cutting articlesMetal working apparatusNew energyEngineering
Owner:铭镭激光智能装备(河源)有限公司

Gear Shaft Removal Tool

InactiveCN106863217BMetal-working hand toolsGear wheelEngineering
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

Terminal charging method, device and terminal

ActiveCN105070965BImprove experienceIncrease charging rateBatteries circuit arrangementsSecondary cells charging/dischargingCharge currentCharge rate
Owner:XIAOMI INC

Emergency guiding system, server

InactiveCN103083834ACathode-ray tube indicatorsBuilding rescueComputer scienceImaging data
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

A series-rotatable fixed-bed residual oil hydrotreating method and system

ActiveCN110499188BRealize long-term operationExtended run timeTreatment with hydrotreatment processesPtru catalystFixed bed
Owner:CHINA PETROLEUM & CHEM CORP +1

Base station for collecting data from local sensors

ActiveCN106325239BPower managementTransmission systemsTrunkingRadio frequency
Owner:FISHER CONTROLS INT LLC

Method for producing high-viscosity adhesive from polyvinyl alcohol high-strength high-modulus waste fiber

InactiveCN101928532BReduce manufacturing costTurn waste into treasureAdhesivesFiberPolyvinyl alcohol
Owner:国能英力特能源化工集团股份有限公司

High-precision distributed optical fiber time synchronization method

ActiveCN103427976BHigh precisionMultiplex system selection arrangementsSynchronising arrangementTime division multiple accessAccess technology
Owner:SHANGHAI JIAOTONG UNIV

Large-step generator model based on time domain transformation

ActiveCN105991077BElectronic commutation motor controlVector control systemsTransient stateTime domain
Owner:范圣韬 +1

Consumer electronics device with a socked adapted for a user operable manipulation to control the device

InactiveCN101297262AControlling membersManual control with multiple controlled membersBiomedical engineeringElectronics
Owner:PACE MICRO TECH

A longitudinal storage method of 2D plus depth 3D image based on RGB compression

ActiveCN105898274BLarge amount of informationImprove clarityImage memory managementSteroscopic systems3d imageImaging quality
Owner:MIRUM DIGITAL MEDIA LTD

motor

ActiveCN106329790BAvoid direct contactReduce the difficulty of assemblySupports/enclosures/casingsInterior spaceRetaining wall
Owner:SUNON ELECTRONICS (BEIHAI) CO LTD

A Rotaxane Molecular Machine of Naphthalimide Crown Ether and a pH Meter Based on it

InactiveCN103539790BRealize reciprocating motionImprove detection limitOrganic chemistryFluorescence/phosphorescenceSelf-assembled monolayerStructural formula
Owner:SHANGHAI WEIKAI CHEM

A servo motor with hole structure

ActiveCN105449926BSimple processHigh precisionMechanical energy handlingServomotor
Owner:佛山市精鹰智能装备有限公司

A kind of concrete for C45 strength grade of steel-concrete composite structure

InactiveCN105439517BIncreased durabilityImprove work performanceSolid waste managementReinforced concreteSuperplasticizer
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY

Irregular pipe traveling device, traveling method and winding device thereof

ActiveCN111099432BHigh degree of automationHigh precisionFilament handlingPipe fittingEngineering
Owner:河北海赞自动化科技有限公司

Vitreoscilla hemoglobin mutant and gene and application thereof

ActiveCN101134967BIncrease biomassIncrease productionBacteriaBacteria peptidesHeterologousHemoglobin hb
Owner:ZHEJIANG HISUN PHARMA CO LTD +1

A kind of early-strength polycarboxylate water reducer and preparation method thereof

ActiveCN109354654BShorten the setting timeIncrease productivityPolymer scienceAlcohol
Owner:UNIV OF JINAN +1

Electric propulsion mechanism of mine high-voltage power distribution switch circuit breaker

ActiveCN103715626BReduce volumeSwitchgear with withdrawable carriageAutomatic controlMiniaturization
Owner:CHANGZHOU LIANLI AUTOMATION TECH

A fire extinguisher box that can be quickly opened based on the principle of levers

ActiveCN110496342BEasy to openAvoid squattingFire rescueFire protectionGear wheel
Owner:唐嘉兴

An information processing method and terminal

ActiveCN109194818BSimplify the process of sending conversational messagesSubstation equipmentData switching networksInformation processingComputer network
Owner:VIVO MOBILE COMM CO LTD

Electromagnetic transformer error measurement method and system based on digital signal processing

ActiveCN103543431BImplement digital filteringFast precisionElectrical measurementsDigital signal processingSignal processing circuits
Owner:JIANGSU JINGJIANG INSTR TRANSFORMER FACTORY

Organic Rankine cycle system, control method, control system and vehicle

ActiveCN110985152BInternal combustion piston enginesEngine componentsWorking fluidOrganic Rankine cycle
Owner:WEICHAI POWER CO LTD

Compound prescription for curing osteoarthropathy as well as preparation technique thereof

InactiveCN101181369BSkeletal disorderAmide active ingredientsJoint painVitamin C
Owner:BEIJING ZHONGKE YONGHE PHARMA TECH

Microwave signal on-off control method based on photodetector and light-controlled microwave switch

ActiveCN108039540BIncrease working frequencyFast switching speedWaveguide type devicesPhotovoltaic detectorsPhoto irradiation
Owner:SUZHOU 614 INFORMATION TECH CO LTD

Method for preparing liquid polybutadiene rubber by sulfoacid rare earth catalyst

InactiveCN101735364BHarm reductionIncrease productivityBenzenePolymer science
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI +1

Load sensitive valve-controlled integrated load loading device and control method thereof

ActiveCN103423218BReduce layoutReduce workloadServomotorsStructural/machines measurementComputer moduleTested time
Owner:BEIHANG UNIV

A reactive power optimization and coordinated control method for offshore wind power systems

ActiveCN110690726BImprove stabilityImprove controlSingle network parallel feeding arrangementsWind energy generationVoltage referenceAlternating current
Owner:ZHEJIANG WINDEY +1

Kit for detecting polymorphism of VKORC1 and CYP2C9 genes

ActiveCN102329885BHigh detection sensitivityImprove accuracyMicrobiological testing/measurementDNA/RNA fragmentationWarfarinVKORC1
Owner:李艳 +1

Rotors for rotating electrical machines

ActiveCN103026587BIncrease output torqueSuppresses reduction in interlinkage fluxMagnetic circuit rotating partsSynchronous machines with stationary armatures and rotating magnetsElectric machineEngineering
Owner:NISSAN MOTOR CO LTD

Atomizers containing conjugated linoleic acid and saponins and heat-not-burn cigarettes

ActiveCN111802687BImprove liquidityPromote absorptionTobacco preparationTobacco treatmentBurn cigaretteSolvent
Owner:HUBEI CHINA TOBACCO IND

A Human Behavior Data Segmentation Method Based on Mahalanobis Distance

ActiveCN107748892BAccurate segmentationAccurate identificationCharacter and pattern recognitionHuman behaviorMahalanobis distance
Owner:XIAN UNIV OF TECH

Trench type power device and method of forming the same

ActiveCN104600106BSemiconductor/solid-state device manufacturingSemiconductor devicesEngineeringDielectric layer
Owner:HEJIAN TECH SUZHOU

File generation method and device

ActiveCN110188135BReduce couplingMinor changesDatabase management systemsSpecial data processing applicationsReusabilityProcessing
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

2,3,6,7-tetrabromonaphthalene tetracarboxylic acid imidodicarbonic diamide compound, manufacturing method and application of 2,3,6,7-tetrabromonaphthalene tetracarboxylic acid imidodicarbonic diamide compound

InactiveCN102603741BThe synthesis method is simpleSynthetic preparation is simpleOrganic chemistrySulfurOrganic semiconductor
Owner:SHANGHAI INST OF ORGANIC CHEM CHINESE ACAD OF SCI +1

The Method of Reservoir Exploitation by Nanometer Magnetic Fluid Displacement and Its Well Pattern Structure

ActiveCN103334724BAchieve deep displacementReduce mobility ratio differencesFluid removalSweep efficiencyElectromagnetic field
Owner:PETROCHINA CO LTD

A circuit board pre-impregnated tin compaction structure

ActiveCN111055247BEasy to compressEasy to slidePrinted circuit assemblingWork benchesThreaded pipeElectronic component
Owner:ZHEJIANG HUABANG ELECTRIC POWER METER

Cross wedge rolling multi-step shaft heat straightening machine

ActiveCN103480699BImprove product qualityQuality improvementEngineeringMechanical engineering
Owner:HUBEI XINYEGANG STEEL AUTO PARTS

A Direct Air Cooling System for Power Plants to Prevent Freezing of Tube Bundles

ActiveCN111397389BAvoid Freezing SituationsEasy to collect temperatureSteam/vapor condensersCounter flowEngineering
Owner:TAIYUAN UNIV OF TECH

Internet decoration application method and cloud platform based on big data mining technology

InactiveCN106357730BGuaranteed treatment effectEasy to handleResourcesTransmissionData scienceBig data processing
Owner:江苏同一网络科技有限公司

Signal processing during fault conditions

InactiveCN103017810AAvoid misinterpretationFluid pressure measurementProvision for safeguarding apparatusFault indicatorEngineering
Owner:SENSATA TECHNOLOGIES INC

Vaporizer cartridge and inhaler comprising such a vaporizer cartridge

PendingCN113873905AImproved non-return protectionIncrease intermediate storage capacityRespiratorsMedical devicesMedicineEngineering
Owner:HAUNI MASCHINENBAU AG

A waveform editing method and device

ActiveCN102542589BSave resourcesQuick responseEditing/combining figures or textComputer graphics (images)Data point
Owner:RIGOL

A scale inhibitor used in the production process of alumina

ActiveCN105776264BAvoid badReduce dosageTreatment using complexing/solubilising chemicalsAlkali-metal aluminates/aluminium-oxide/aluminium-hydroxide preparationSodium aluminateEthylene Homopolymers
Owner:湖南诺兰蒂尔环保科技有限公司

A welded pipe device suitable for threaded pipes

ActiveCN105328374BGuaranteed welding tightnessNo WeldWelding/cutting auxillary devicesAuxillary welding devicesThreaded pipeEngineering
Owner:ZHEJIANG KINGLAND & PIPELINE TECH

A method for simultaneous removal of nitrogen and phosphorus produced during sludge fermentation

ActiveCN107935333BHigh acid productionSolve the problems caused by processingSludge treatmentWater contaminantsDehydrationAcid production
Owner:HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL

terminal board

ActiveCN106663990BIncrease freedomWeight increaseSupports/enclosures/casingsConnection insulationElectrical connectionFastener
Owner:AISIN AW CO LTD

Terminal equipment with noise suppression structure

ActiveCN113410643BReduced performance impactSuppresses Digital Signal NoiseAntenna supports/mountingsAntenna couplingsSoftware engineeringTerminal equipment
Owner:HONOR DEVICE CO LTD

A flip-chip bonding device

InactiveCN104701199BHigh precisionSemiconductor/solid-state device manufacturingConveyor partsEngineeringWorkstation
Owner:CETC BEIJING ELECTRONICS EQUIP

Method and system for identifying lightning strike faults and types of lightning strike faults on transmission lines

ActiveCN104502804BIncrease credibilityReduce lightning accidentsFault locationInformation technology support systemLightning strikeCommunications system
Owner:STATE GRID CORP OF CHINA +2

A kind of protection method of lithium ion battery electrode

ActiveCN109449511BGuaranteed stabilitySecondary cells servicing/maintenanceElectrolytic agentLithium-ion battery
Owner:NINGBO INST OF MATERIALS TECH & ENG CHINESE ACADEMY OF SCI

Pixel circuit, driving method thereof, and display device

ActiveCN110062943BStatic indicating devicesControl signalDisplay device
Owner:BOE TECH GRP CO LTD

A detector-based optical flow acquisition method for pulsed image sensors

ActiveCN112399032BRealize real-time computingReduce occupancyTelevision system detailsImage analysisLow-pass filterEngineering
Owner:TIANJIN UNIV MARINE TECH RES INST

The construction method of parallel hash function

ActiveCN106650240BImprove computing efficiencyShorten operation timeSpecial data processing applicationsInformaticsHash functionProcessor register
Owner:SHENZHEN UNIV

A display device based on electrostatic protection

InactiveCN106189743BLower surface resistivityImprove antistatic performanceElectrically-conductive paintsPolyester coatingsFiberCarbon fibers
Owner:佛山市顺德区龙高液晶有限公司

A high-sensitivity micro-vibration detection method

ActiveCN104764521BAvoid detection difficultiesHigh precisionSubsonic/sonic/ultrasonic wave measurementUsing electrical meansSystem integrationClassical mechanics
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Submerged arc automatic fillet welding process and welding equipment used

ActiveCN110253120BReduce welding labor intensityGood surface formabilityWelding/cutting auxillary devicesArc welding apparatusFillet weldMechanical engineering
Owner:CHENGXI SHIPYARD +1

Elastic wind sand/wear and corrosion/weather/temperature change resistant paint and preparation method thereof

ActiveCN102391773BImproves UV resistanceIncrease elasticityAnti-corrosive paintsPolyurea/polyurethane coatingsEpoxyUltraviolet
Owner:洛阳双瑞防腐工程技术有限公司

Safflower wine

InactiveCN100563675CQuick effectShort course of treatmentHydroxy compound active ingredientsAntipyreticDiseaseGynecology
Owner:芈永庭

A kind of high elongation at break diene rubber compound and preparation method thereof

ActiveCN111732765BImprove fatigueRubber materialPolymer science
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI

A kind of ultra-high molecular weight polysiloxane emulsion and its preparation method and special equipment

InactiveCN103589163BReasonable compositionImprove emulsification efficiencyRotary stirring mixersCoatingsPolymer sciencePolyethylene oxide
Owner:ZHEJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY

Three-phase permanent-magnetic brushless multi-gear hub motor

InactiveCN102624122BImprove efficiencyReduce volumeElectric machinesCooling/ventillation arrangementElectric vehicleAcceleration Unit
Owner:LANGFANG XUNHE NEW ENERGY

A kind of steel bar derusting treatment device based on the construction site

ActiveCN111843778BEasy to moveSolve mobileGrinding carriagesGrinding drivesArchitectural engineeringElectric machinery
Owner:安徽恒星建设工程有限公司

Group message notification method, client, electronic device and server

ActiveCN106973003BImprove experienceFacilitate timely accessSubstation equipmentData switching networksClientElectronic equipment
Owner:ADVANCED NEW TECH CO LTD

A construction method of cast-in-place piles passing through karst caves

ActiveCN108179740BFree from destructionEasy to operateBulkheads/pilesKarstEngineering
Owner:HUBEI UNIV OF TECH

Evolutionary generation method of test cases based on dbn

ActiveCN108446214BSoftware testing/debuggingArtificial lifeGenetics algorithmsMutation (genetic algorithm)
Owner:ZHEJIANG SCI-TECH UNIV

A 10 kV three-phase synchronous drop-out fuse switch

ActiveCN109950109BSimple structureContact stabilityEmergency protective devicesStructural engineeringMechanical engineering
Owner:余谋幸 +1

A high thermal conductivity silicone gap filler

ActiveCN111394056BImprove thermal conductivityGood flexibilityNon-macromolecular adhesive additivesHeat-exchange elementsPolymer sciencePtru catalyst
Owner:矽时代材料科技股份有限公司

Treatment method and device of oil-containing wastewater

InactiveCN102476881AReduce cleaning timesLow costWaste water treatment from quariesSemi-permeable membranesElectrocoagulationMembrane distillation
Owner:GENERAL ELECTRIC CO

Compressor driving apparatus and refrigeration circulating apparatus

InactiveCN101469697BThe temperature risesImprove securityCommutation monitoringAC motor controlRefrigerationConductor Coil
Owner:TOSHIBA CARRIER CORP

Electric quick-turn wrench and how to use it

ActiveCN108015710BOvercome the disadvantage of not being able to drive the driveAvoid damagePower driven toolsControl theoryPower apparatus
Owner:胡厚飞

Application of carbon nanodots as water-soluble ratiometric fluorescent probe

ActiveCN102942175BRealize detectionHigh sensitivityMaterial nanotechnologyNano-carbonPotential toxicityFluorescence spectrometry
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

An Improved Criminisi Image Inpainting Method Combining Adaptive Gradient Blocking and Isometric Transformation

ActiveCN105678712BHigh similarityImprove visual fix qualityImage enhancementTime complexityImage restoration
Owner:SHAANXI NORMAL UNIV

Aluminum shell for rapid plug-in type capacitor

ActiveCN102360946BEasy to plug in and fixPlug and fix labor-savingCapacitorsInverted-T shapeEngineering
Owner:ANHUI HAOYE ELECTRIC CO LTD

Novel explosion-proof membrane and preparation method thereof

ActiveCN109468078BImprove cooling effectIncrease reflectionPolyureas/polyurethane adhesivesEster polymer adhesivesInfraredPhysical chemistry
Owner:DONGGUAN DINGLI FILM TECH

A hydrogen supply device

ActiveCN111573619BImprove experienceLow costHydrogenReactant parameters controlThermodynamicsProcess engineering
Owner:深圳市佳华利道新技术开发有限公司 +1

Method, device and storage medium for processing audio signals

ActiveCN107731241BDoes not affect naturalnessImprove naturalnessSpeech analysisSubstation equipmentTime domainFrequency spectrum
Owner:GUANGZHOU KUGOU COMP TECH CO LTD

Coating for medical equipment and medical equipment

InactiveCN109983093AIncreased durabilitySurgeryEndoscopesMedical equipmentPolymer chemistry
Owner:OLYMPUS CORP

A cold chain warehouse with temperature partitions and a method for storing goods

ActiveCN108502431BMeet different needsImplement partitioned storageLighting and heating apparatusStationary refrigeration devicesCold chainThermal insulation
Owner:CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP

ship stabilizer

ActiveCN107839851BIncrease the areaImprove shear resistanceVessel safetyVessel stability improvementElectricitySatiations
Owner:JIANGSU RUNYANG SHIPPING

A clothing self-collision detection high-level cutting optimization method

InactiveCN104809290BImprove simulation frame rateEasy to detectSpecial data processing applicationsCollision detectionEngineering
Owner:BEIHANG UNIV

Electric fireplace that can display 3d flames

ActiveCN103528115BBreaking the status quo of lagging industry developmentChange design thinkingLighting and heating apparatusElectric heating systemElectricity3d image
Owner:东莞格登斯贸易有限公司

Single-mode fiber coupling structure for satellite laser communication terminal

InactiveCN106324760BCoupling light guidesCommunications systemInformation transmission
Owner:HARBIN INST OF TECH

Composite culture medium for algae-killing bacterium and preparation method thereof

InactiveCN101988045BIncrease cell densityBacteriaMicroorganism based processesYeastMicrobiology
Owner:XIAMEN UNIV

Bioreactor coupled with aeration and catchment membrane elements

InactiveCN103359830BAchieve biological treatment effectImprove pollutionTreatment with aerobic and anaerobic processesSustainable biological treatmentWater dischargeSewage
Owner:UNIV OF SHANGHAI FOR SCI & TECH

Method and device for adjusting power

ActiveCN105430733BImprove service qualityImprove average speed experiencePower managementQuality of serviceLow load
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Zirconia or alumina hollow ball grading machine and method for grading hollow balls

ActiveCN102218403BIncrease sliding frictionOvercome the inseparable status quoGradingRough surfaceEngineering
Owner:SANXIANG ADVANCED MATERIALS

Safety protection method and safety protection system for rail material conveying vehicle

ActiveCN112666955BEnsure safetyAvoid collisionControl devices for conveyorsComplex mathematical operationsControl theoryMechanical engineering
Owner:SIASUN CO LTD

A FPGA-based dual-compound control method for high-speed air valves

ActiveCN106959643BImprove sorting efficiencyHigh sorting accuracyProgramme controlOperating means/releasing devices for valvesControl signalControl engineering
Owner:HANGZHOU DIANZI UNIV

Application program preloading method, device, storage medium and terminal

ActiveCN108628645BAchieve forecastSave resourcesProgram loading/initiatingSimulationApplication procedure
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Method and equipment for resource allocation

ActiveCN101572654BData switching networksWireless communicationPerformance indexResource allocation
Owner:HUAWEI TECH CO LTD +1

Semiconductor Wafer Manufacturing Equipment

ActiveCN103177985BImprove cleanlinessImprove transfer efficiencySemiconductor/solid-state device manufacturingManufacturing technologyAir volume
Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD

Stereo fibrous material mold cup and manufacturing technology thereof

ActiveCN102366159BHigh reboundImprove stress resistanceBrassieresCorsetsFiberManufacturing technology
Owner:杭州缔星纤维科技有限公司

An eight-degree-of-freedom air flotation device based on double-sphere common-center stacking coupling

ActiveCN108791969BSmall sizeEnhanced structural stabilityCosmonautic condition simulationsBall bearingClassical mechanics
Owner:SHANGHAI SATELLITE ENG INST

Method and base station for dealing with harmonic interference

ActiveCN104601253BReduce distractionsReduce overheadTransmission noise suppressionNetwork planningRelative energyTelecommunications
Owner:HUAWEI DEVICE CO LTD

A kind of recycling method of solvent in the reaction of poly-p-phenylene terephthalamide

ActiveCN103172902BImprove cleanlinessHigh purityDistillationSolvent
Owner:JIANGSU CHINA NUCLEAR IND HUAWEI ENGDESIGN & RES

Preparation method of deep-groove coupling teeth for automatic transmission of hybrid electric vehicles

ActiveCN107096866BHigh precisionSynchronous radial movementMetal-working apparatusWheelsHybrid carAutomatic transmission
Owner:CHONGQING CHUANGJING WARM FORGING FORMING

A kind of production technology of heat-shrinkable polyester film

ActiveCN103640237BEasy to recycleImprove mechanical propertiesFlat articlesPolyesterPolymer science
Owner:TONGCHENG FURUN PACKAGING MATERIAL

Method and device for correcting local time

ActiveCN109839816BAchieving bi-directional stabilitySetting time indicationComputer scienceCrystal oscillator
Owner:CRSC URBAN RAIL TRANSIT TECH CO LTD

A solar power generation device

ActiveCN112073004BReduce accumulationSpeed up distributionPhotovoltaicsPhotovoltaic energy generationConvertersEngineering
Owner:广州沐风信息科技有限公司

Integrated led chip and manufacturing method thereof

ActiveCN102969412BAchieve electrical isolationReduce spacingSolid-state devicesSemiconductor/solid-state device manufacturingElectrical conductorSemiconductor package
Owner:XIANGNENG HUALEI OPTOELECTRONICS

A Method for Blind Evaluation of Image Quality

ActiveCN106815839BImprove accuracySolve evaluation problemsImage enhancementImage analysisImaging qualityAlgorithm
Owner:SHANGHAI ADVANCED RES INST CHINESE ACADEMY OF SCI