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.
Goal Judging Method and Intelligent Induction Goal System
ActiveCN106512354BIntelligent sensor goal situationCause a penalty errorBall sportsSimulationGoal system
Owner:苏州果汁网信息科技有限公司
A kind of preparation method of conductive paper for electromagnetic shielding protection card
Owner:JIAXING UNIV
Glass curtain wall sensor energy-saving monitoring method, server and client
ActiveCN111314405BTransmissionHigh level techniquesNetwork ConvergenceSensing data
Owner:上海建材集团节能环保科技有限公司
Time slot priority determination method and wireless network controller thereof
ActiveCN102281573BAccurately reflectReduce errorNetwork traffic/resource managementAssess restrictionTelecommunicationsRadio Network Controller
Owner:DATANG MOBILE COMM EQUIP CO LTD
An alginate cotton ball for tooth extraction and hemostasis
ActiveCN105497971BSolve the problem of poor spinnability and difficulty in making ballsFast hemostasisAbsorbent padsBandagesCardingEngineering
Owner:厦门百美特生物材料科技有限公司
A multifunctional security lighting device
ActiveCN112240496BTo achieve the purpose of angle adjustmentTo achieve the purpose of the processingLighting support devicesElectric circuit arrangementsCircular discGear wheel
Owner:湖南领凡信息咨询有限公司
Humidity/heat-exchange device
InactiveCN100565081CImprove adsorption capacityIncrease desorptionMaterial nanotechnologyGas treatmentPlate heat exchangerMoisture
Owner:KLINGENBURG +1
Quick-install locking mechanism and working method of oblique axis pressing block
ActiveCN113070844BImprove sealingImprove filtering effectMetal-working hand toolsControl theoryFilter effect
Owner:MAYAIR TECH (CHINA) CO LTD
A method for synthesizing diglycolamine by diethylene glycol low pressure method
ActiveCN104262173BHigh in diglycolamineRealize industrial productionOrganic compound preparationAmino-hyroxy compound preparationHydrogenVapor–liquid separator
Owner:ANHUI HAOYUAN CHEM IND GRP
Method for fabrication of electrode structure, electrode structure and bulk acoustic wave resonator
Owner:深圳新声半导体有限公司
Purifying system and method for mother of pearl in lake water-resource nutrient-enriched water body
InactiveCN100337940CAchieve resource utilizationLess quantityClimate change adaptationPisciculture and aquariaChlorophyll aWater source
Owner:FRESHWATER FISHERIES RES INSITUTE OF JIANGSUPROVINCE
A car massage purifier
ActiveCN104207923BEfficient removalIncrease oxygen contentVibration massageDeodrantsOn boardDisplay device
Owner:ZHEJIANG ECO ELECTROMECHANICAL MFG CO LTD
A hydrophobic surface photolithography process
ActiveCN103885300BImprove bindingSimple processDecorative surface effectsPhotomechanical exposure apparatusMicromachiningsPhotoresist
Owner:南京晶奥微光电技术有限公司
A smart meter auxiliary terminal riveting device
ActiveCN113414299BReduce labor costsEasy to controlMetal-working feeding devicesPositioning devicesControl engineeringElectric machinery
Owner:BEIJING JINGYIBEIFANG INSTR
Ultrasonic sending time correction method, system and flowmeter of ultrasonic flowmeter
ActiveCN105716674BIncrease or decrease the numberAvoid measurement errorsTesting/calibration apparatusVolume/mass flow measurementEngineeringMechanical engineering
Owner:CHENGDU QIANJIA TECH CO LTD
Integrated hydrogen generator with hydrogen water cup
ActiveCN111910199AReach the function of one machine with two usesIncrease desire to continue drinking hydrogen-containing liquidsRespiratorsCellsElectrolysed waterPhysical chemistry
Owner:SHANGHAI ASCLEPIUS MEDITEC CO LTD
Auxiliary lifting device for steam turbine high pressure valve assembly
Owner:HARBIN TURBINE +1
D2D playback content distribution method based on social network relationship
ActiveCN111526489BLarge capacityReduce the burden onNetwork traffic/resource managementBroadcast service distributionContent distributionCommunication bandwidth
Owner:SHANGHAI MARITIME UNIVERSITY
Data compression method and data compression system based on image set
ActiveCN102821277BImprove securityPlay the role of encryptionDigital video signal modificationSelective content distributionData compressionData set
Owner:XIAN INSTITUE OF SPACE RADIO TECH
A transformer winding temperature measuring device
ActiveCN104142188BRealize online security monitoringStrong electromagnetic interferenceThermometers using physical/chemical changesFiberGrating
Owner:STATE GRID CORP OF CHINA +1
Production method of thermoplastic elastomer composition
Owner:SUMITOMO CHEM CO LTD
A multi-hose connector for a vacuum cleaner
Owner:福州市长乐区显达机械设计有限公司
Signal processing method for autonomous underwater robot based on particle swarm optimization monostable adaptive stochastic resonance
ActiveCN104678768BSuppress external interferenceEnhanced fault signal featuresAdaptive controlControl signalSelf adaptive
Owner:HARBIN ENG UNIV
a fertilizer applicator
ActiveCN112042343BPull effortAvoid dead material arching phenomenonManure treatmentFertiliser distributersAgricultural scienceAgricultural engineering
Owner:湖州忻宝自动化科技有限公司
A new type of biomass fiber pm filter with guide vanes
InactiveCN104912628BTake advantage ofEmission reductionExhaust apparatusSilencing apparatusParticulatesFiber
Owner:NORTHEAST FORESTRY UNIVERSITY +2
A biomass straw briquetting machine
Owner:湖北亿隆生物科技有限公司
A green building
ActiveCN112942696BRealize the collectionRealize wastePhotovoltaic supportsGeneral water supply conservationArchitectural engineeringWater resources
Owner:NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
A method for simultaneous production of l-arabinose and d-galactose
ActiveCN106589010BHigh yieldShort processSugar derivativesSugar derivatives preparationChromatographic separationSimulated moving bed
Owner:南京凯通粮食生化研究设计有限公司
A kind of multi-coated jam sandwich ice cream and its production process
ActiveCN107996818BRich varietyRich tasteSugar food ingredientsFrozen sweetsBiotechnologyFood technology
Owner:INNER MONGOLIA MENGNIU DAIRY IND (GRP) CO LTD
Preparation method of spherical nano calcium carbonate
InactiveCN102557100BUniform size distributionSuitable for industrial productionCalcium/strontium/barium carbonatesNanotechnologyPentaerythritolSodium stearate
Owner:LANZHOU JIAOTONG UNIV
(+/-)-marinopyrrole A for resisting methicillin-resistant staphylococcus aureus (MRSA) and synthesized derivative thereof
ActiveCN101786979BSmooth preparation processShort synthetic routeAntibacterial agentsOrganic active ingredientsMethicillin sensitiveMethicillin-resistant Staphylococcus epidermidis
Owner:SICHUAN UNIV +1
Method of Hydraulic Drawing Forming of Oil Pan without Draft Angle
ActiveCN106734483BSlight scratchesImprove the lubrication effectShaping toolsEngine componentsCarboxylic saltPetroleum
Owner:湖北凸凹模具科技股份有限公司
Method for sucking out aluminum liquid during aluminum electrolysis, and aluminum sucking pipe and anti-blockage plug for implementing same
Owner:三门峡三星智能装备制造有限公司
A Three-Description Lattice Vector Quantization Predictive Side Decoding Method
ActiveCN106507113BImprove image qualityDigital video signal modificationAlgorithmVector quantisation
Owner:HOHAI UNIV
A kind of river channel ecological slope protection structure and construction method thereof
ActiveCN111778925BStrengthen the effect of ecological connectionQuick assemblyCoastlines protectionPlant cultivationRiver routingEnvironmental engineering
Owner:上海河道建设有限公司
Highly automated formal verification system and method for blockchain smart contracts
ActiveCN108536445BImprove verification efficiencyImprove efficiencyCode compilationConvertersFormal methods
Owner:成都链安科技有限公司
Gingival shaper
Owner:GUANGXI MEDICAL UNIVERSITY
A teaching display device
Owner:陕西金圆方贸易有限公司
adjustable hinge
ActiveCN104937201BSimple lateral adjustment capabilityFunctionalPin hingesDoorsIn vehicleControl theory
Owner:SCANIA CV AB
A three-dimensional porous g-c3n4/c airgel based on cellulose and its preparation method
ActiveCN106513027BPreserve 3D structureUniform pore sizeCatalyst activation/preparationCarbon preparation/purificationCellulosePhysical chemistry
Owner:ZHEJIANG SCI-TECH UNIV
A kind of preparation method of glyphosate ammonium salt former medicine
ActiveCN110437279BTake advantage ofSave energyGroup 5/15 element organic compoundsBiotechnologyOrganic solvent
Owner:鹤壁市鹤农生物科技有限公司
A turret-type batch laser shock welding device in a vacuum environment
InactiveCN103753018BFulfill the requirements of production experimentsIncrease productivityLaser beam welding apparatusElectricityComputer control system
Owner:JIANGSU UNIV
Automatic Clothes Hook System
ActiveCN106032128BWon't breakNo blocking effect providedRacks dispositionStructural engineeringMechanical engineering
Owner:PEZHO SITROEN AUTOMOBILS SA
Core shell heat exchanger with rounded edges
ActiveCN109997008BIncreased mechanical resistanceGood mechanical resistanceHeat exchanger casingsHeat exchanger fasteningCouplingEngineering
Owner:VALEO SYST THERMIQUES
Split line precision gear transmission mechanism
ActiveCN107035831BSmooth transmissionHigh transmission precisionFriction gearingsGear wheelEngineering
Owner:南京南传智能技术有限公司
Numerical load tooth surface contact analysis method based on hyperboloid shell element model
ActiveCN109145484BNumerical results are real and validDetermining precise parameter-driven relationshipsGeometric CADDesign optimisation/simulationGear wheelClassical mechanics
Owner:CENT SOUTH UNIV
Method for adding dispersant dropwise during wet grinding of triple superphosphate
ActiveCN101869861BReduce cohesionGood dispersionCalcium/strontium/barium carbonatesGrain treatmentsMineral particlesCalcite
Owner:HUNAN LEIXIN NEW MATERIAL TECH
Image signal processing apparatus, image signal processing method and program
ActiveCN103533213ASuppresses color shiftImage enhancementTelevision system detailsColor signalImage signal
Owner:SONY CORP
Improved grasping for tissue repair
ActiveCN107106176AHeart valvesWound clampsRepair tissueTissue repair
Owner:ABBOTT CARDIOVASCULAR
A method of increasing the drilling and grinding speed of drillable composite materials
Owner:CHINA PETROLEUM & CHEM CORP +1
A method for evaluating the influence range of AC and DC dynamic interactive reactive power
ActiveCN105186540BImprove voltage support capabilityGuaranteed uptimeReactive power adjustment/elimination/compensationReactive power compensationImpact systemElectric power system
Owner:ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD +1
a power supply device
InactiveCN106020409BEasy to adjustAvoid circuit breakingVolume/mass flow measurementPower supply for data processingEngineeringElectrical and Electronics engineering
Owner:STATE GRID SHANDONG ELECTRIC POWER CO LONGKOU POWER SUPPLY CO
A biomanipulation method for lake ecosystems to promote the stability of submerged plant communities
ActiveCN108640287BImprove water qualityPromote recoveryWater treatment parameter controlClimate change adaptationPlant populationCharales
Owner:NANJING INST OF GEOGRAPHY & LIMNOLOGY
Synchronous motor temperature rise test system and method
ActiveCN103344915BAvoid temperature rise tests that cannotReduce testing costsThermometer applicationsDynamo-electric machine testingFrequency changerConverters
Owner:SUZHOU INOVANCE TECH CO LTD
mno 2 /tif catalyst and preparation method thereof
ActiveCN109012759BImprove denitrification activityReduce manufacturing costOrganic-compounds/hydrides/coordination-complexes catalystsDispersed particle separationPtru catalystRedox
Owner:HENAN UNIV OF URBAN CONSTR
A video identification method and device
ActiveCN104994425BLogo implementationEfficient identificationSelective content distributionComputer visionComputer science
Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD
Method and device for inputing waste hot water to prevent freezing and using hot for solar water heater in winter
InactiveCN100417873CIncrease water temperatureGuaranteed not to freezeSolar heat devicesSolar thermal energy generationExhaust valveAnti freezing
Owner:耿玉顺
Honeycomb Catalyst Production Manipulator for Automatic Stacking Blocks
InactiveCN103831895BGuaranteed to be verticalReduce labor costsCeramic shaping apparatusStacking articlesCoding blockHoneycomb
Owner:杭州青菱自动化技术有限公司
Multi-lead myoelectric telescoping electrodes
Owner:SUZHOU HAISHEN JOINT MEDICAL DEVICES CO LTD
Shift control system, vehicle and shift control method
Owner:BORGWARD AUTOMOTIVE CHINA CO LTD
On-line detection method for DC charging system, pdu and charging path
ActiveCN108982992BImprove detection accuracyShorten detection timeElectrical testingCurrent limitingOptical coupler
Owner:XIAN TGOOD INTELLIGENT CHARGING TECH CO LTD
Aluminum alloy van transport semi-trailer floor structure
ActiveCN103057601BGuaranteed weightAvoid deformationLoading-carrying vehicle superstructuresCarrying capacityEngineering
Owner:SHANDONG CONGLIN FRUEHAUF AUTOMOBILE
A kind of continuous preparation method of 1,1-diamino-2,2-dinitroethylene
ActiveCN105111090BReduce the amount of onlineEnsure safetyOrganic compound preparationAmino compound preparationIntrinsic safetyNitration
Owner:NANJING UNIV OF SCI & TECH
door handle opening device
Owner:SAIC MOTOR
A wind energy power cable with good torsion resistance
ActiveCN108538486BImprove torsion resistancePrevent twistingInsulated cablesPower cablesPower cableStructural engineering
Owner:ANHUI GUODIAN CABLE GRP
Chinese medicinal preparation for treating chronic prostatitis
ActiveCN103432264BUrinary disorderPlant ingredientsRemove bloodClinical tests
Owner:长春海外制药集团有限公司
Electronic control device
PendingCN113711209ASoftware testing/debuggingElectric/fluid circuitMicrocomputerEmbedded system
Owner:HITACHI ASTEMO LTD
Collagen/bacterial cellulose composite membrane dressing and preparation method thereof
ActiveCN107320762BIncrease import volumeEfficient importAbsorbent padsBandagesPolymer scienceFreeze-drying
Owner:WUHAN POLYTECHNIC UNIVERSITY
Friction pair magnetic field strength fine-tuning device for magnetic fluid lubrication and using method thereof
ActiveCN112161185BWith self-locking functionHigh replaceabilityGearingMaterial strength using repeated/pulsating forcesEngineeringLubrication
Owner:ANHUI POLYTECHNIC UNIV
Hydrolytic treatment method for high value-added saponin and oil residues
ActiveCN103666768BEasy to getEasy to operateFatty oils/acids recovery from wasteFatty substance recoveryOil and greaseAcid value
Owner:沧州辰润生物科技有限公司
Method for drying printing ink and printing ink
ActiveCN101450559BFlowchartInksPrinting after-treatmentEngineeringPrinting ink
Owner:HEIDELBERGER DRUCKMASCHINEN AG
A method for remediating cadmium-contaminated soil
ActiveCN110252801BPromote growthImprove enrichment capacityContaminated soil reclamationMicrobial agentRhizobacteria
Owner:NANJING AGRICULTURAL UNIVERSITY
A kind of air bag jack loading mechanism and using method thereof
Owner:MIT AUTOMOBILE SERVICE
Method for estimating mixed-phase seismic wavelets of frequency domain
ActiveCN103645500BSeismic signal processingEstimation methodsPhase unwrapping
Owner:CHINA UNIV OF PETROLEUM (BEIJING)
Device and method for measuring moment of inertia of a satellite
ActiveCN105806559BStatic/dynamic balance measurementMeasurement deviceMoment of inertia
Owner:西安百纳电子科技有限公司
A printing and dyeing wastewater treatment method for cationic dyes
ActiveCN108423859BGuaranteed decolorization effectGood decolorization effectOther chemical processesWater treatment compoundsPhosphoric Acid EstersSorbent
Owner:ZHEJIANG YINGSHANHONG TEXTILE TECH CO LTD
Data interactive transmission method, system and display
InactiveCN103488603BImprove the efficiency of interactive transmissionEasy to useElectric digital data processingExternal dataDisplay device
Owner:TIANJIN SAMSUNG ELECTRONICS CO LTD +1
A system and method for in-mould labelling
PendingCN113365794ADomestic articlesLabelling machinesRobotic armEngineering
Owner:CARGILL INC
A kind of polymer semiconductor containing bispyridinediazole derivative acceptor and its preparation method and application
ActiveCN107573489BUniversalHigh synthetic yieldSolid-state devicesSemiconductor/solid-state device manufacturingPolymer scienceTri-n-butyltin
Owner:XIANGTAN UNIV
A kind of preparation method of tetrafluoroborate spirocyclic ammonium salt
Owner:QUZHOU CHEMSPEC CORP
Power conversion device
InactiveCN111293906ACapacitance measurementsEfficient power electronics conversionCapacitor voltageControl theory
Owner:CHICONY POWER TECH CO LTD
A kind of rabeprazole sodium tablet, enteric-coated tablet and preparation method thereof
ActiveCN110507628BHigh hardnessImprove stabilityOrganic active ingredientsDigestive systemPullulanRabeprazole Sodium
Owner:双鹤药业(海南)有限责任公司
Chinese herbal compound for treating wind-heat type common cold by dredging surfaces and releasing muscles and preparation thereof
ActiveCN102908397BReasonable compositionEasy to useRespiratory disorderPlant ingredientsDiseaseFiltration
Owner:武汉双龙药业有限公司
A multi-tenant cloud platform task scheduling method supporting bandwidth guarantee
InactiveCN104270421BGuaranteed task completion timeImprove resource utilizationData switching networksResource utilizationResource allocation
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
An anti-blocking powder feeding device for hollow brick production
InactiveCN108247828BReasonable structural designExtended service lifeFeeding arrangmentsAuxillary shaping apparatusBrickCross cut
Owner:李根芝
Wear compensation device with pre-fixed threaded pin, clutch and assembly method
ActiveCN108779810BPrevent rotationDoes not affect the installation spaceFriction clutchesControl engineeringPinion
Owner:SCHAEFFLER TECH AG & CO KG
Dynamic mixer and method for mixing components
ActiveCN107335347BEfficient mixingNo pressure fluctuationsShaking/oscillating/vibrating mixersFlow mixersReciprocating motionEngineering
Owner:MARCO SYSTEMANALYSE UND ENTWICKLUNG GMBH
Level gauge for determining microdeflection
InactiveCN1534277AEasy to measureAccurate measurementIncline measurementEngineeringMechanical engineering
Owner:林承珍
A method for treating medical waste liquid by using electron beam irradiation technology
ActiveCN110372064BHigh removal rateSimple processing methodWater treatment parameter controlWater/sewage treatment by irradiationSulfite saltMedical waste
Owner:CHANGSHU INSTITUTE OF TECHNOLOGY
Minimally invasive collective integral acupotomy scope and operation method thereof
ActiveCN102429632BTraumaGood treatment effectSuture equipmentsInternal osteosythesisTibiaInlet channel
Owner:GUANGZHOU INFUMEDI MEDICAL TECH CO LTD
Liquid-sealed anti-vibration device
ActiveCN103562592BImprove featuresEffective isolationSpringsShock absorbersInternal pressureWorking fluid
Owner:YAMASHITA RUBBER CO LTD
Flatness Leveling Method for CATV Optical Receiver
ActiveCN111770296BTelevision system detailsOptical transmission adaptationsCapacitanceControl theory
Owner:平湖新纳通信技术股份有限公司
Low-temperature-resisting crude silicon rubber
ActiveCN102532548BLower glass transition temperatureThe polymerization process is simplePolymer scienceBoiling point
Owner:SHANDONG UNIV +1
Light pipe
InactiveCN101939674AImprove production efficiencyValid deliveryPrismsMechanical apparatusRight triangleLight pipe
Owner:李康熏
A data matching method and system between an electrocardiograph and an electrocardiographic workstation
ActiveCN104572858BEasy to manageSave precious timeData processing applicationsSpecial data processing applicationsData matchingNetwork packet
Owner:EDAN INSTR
A kind of compound preparation for treating large freshwater fish small melon worm disease
ActiveCN108721345BLow toxicityImprove securityAntisepticsPteridophyta/filicophyta medical ingredientsSecondary InfectionsCapsaicin
Owner:福建省淡水水产研究所
Statistical accounting method for effective pollution discharge population based on resident staying duration
PendingCN113326478ASolve serious deviations from actual levelsCorrespondence is accurateData processing applicationsComplex mathematical operationsEnvironmental resource managementSewage
Owner:NORTH CHINA MUNICIPAL ENG DESIGN & RES INST
Neutron Targets for Boron Neutron Capture Therapy
ActiveCN108136200BConversion outside reactor/acceleratorsDirect voltage acceleratorsNuclear engineeringNeutron capture
Owner:中子医疗有限责任公司
Environment protection self-adhering paper
InactiveCN100408755CAvoid negative effectsLow costNon-fibrous pulp additionSpecial paperPulp and paper industryWater soluble
Owner:ZHEJIANG SCI-TECH UNIV
A mobile terminal-based memory data loss testing system and method
Owner:HUIZHOU TCL MOBILE COMM CO LTD
Multispeed power tool transmission
ActiveCN100436869CToothed gearingsGearing controlPortable powerEngineering
Owner:BLACK & DECKER INC
Automobile door signal light switch detection device
ActiveCN104020413BRealize accurate detectionEasy to operateCircuit interrupters testingAgricultural engineeringSlide plate
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD
Demodulation method and device for a distributed optical fiber Raman temperature system
ActiveCN105203228BEliminate the effects of transmission lossReduce temperature flatnessThermometers using physical/chemical changesMultiplexerEngineering
Owner:成都瑞莱杰森科技有限公司
A correction method for the collapsed electrostatic precipitator roof
Owner:SGIS SONGSHAN CO LTD
Hydraulic driven vibration exciter for underwater exploratory surveying
InactiveCN102590865BEnergy optimizationGood value for moneyWater resource assessmentSeismology for water-covered areasWater dischargePrice ratio
Owner:HANGZHOU DIANZI UNIV
On-line Dressing and Shape Detection Device for Grinding Wheels Used in Ultrasonic Electrolytic Composite Grinding
ActiveCN103753397BAutomatically maintain grinding capacityReduce eccentricityGrinding feed controlAbrasive surface conditioning devicesUltrasonic vibrationEngineering
Owner:CONPROFE TECH GRP CO LTD +1
Modular assembly car combination switch signal light main body
ActiveCN102785608BHigh precisionImprove performanceOptical signallingSwitching signalElectrical and Electronics engineering
Owner:显亮(昆山)汽车配件有限公司
An automatic disc removal device for a disc group
ActiveCN104299628BTake out accuratelyApparatus modification to store record carriersRecord information storageEngineeringInfrared emitter
Owner:WUHAN OPSTOR TECH LTD
Display module and display device
ActiveCN109696780BNon-linear opticsDisplay deviceEngineering
Owner:CHENGDU ZHONGDIAN PANDA DISPLAY TECH CO LTD
A pump-turbine unit for micro-head
ActiveCN103590962BSimple structureEasy to assembleFinal product manufactureHydro energy generationEngineeringEnergy consumption
Owner:CHINA WATER RESOURCES PEARL RIVER PLANNING SURVERYING & DESIGNING
Ni-Mg deoxidized block and preparation method thereof
Owner:ANGANG STEEL CO LTD
Denitrification device and generator set with economizer recirculation system
ActiveCN104028104BAvoid boilingSafe and stable operationDispersed particle separationFeed-water heatersFlue gasEngineering
Owner:CHINA POWER ENG CONSULTING GRP CORP EAST CHINA ELECTRIC POWER DESIGN INST
A method and system for online screening of incorrect wiring of a three-phase three-wire metering device
ActiveCN109142960BImprove screening efficiencyTimeliness of discoveryElectric connection testingPhase currentsCollection system
Owner:STATE GRID CHONGQING ELECTRIC POWER CO ELECTRIC POWER RES INST +2
Reservoir Injection-production Parameter Optimization Method Based on Uncertain Geological Model
ActiveCN109426672BReduce developmentReduce riskFluid removalDesign optimisation/simulationThermodynamicsStatistical physics
Owner:CHINA PETROLEUM & CHEM CORP +1
An intelligent energy-saving led traffic signal light processing system
ActiveCN103415122BRealize automatic brightness controlProgram code refinementRoad vehicles traffic controlElectric light circuit arrangementFlickering lightTraffic signal
Owner:LINRUN IND
A crop irrigation device of a wind-solar hybrid system
ActiveCN113261495BAchieve quality growthLow input costWind motor with solar radiationWind energy with electric storageAgricultural engineeringDisplay device
Owner:NANTONG INST OF TECH
A method for plugging multi-stage fractures in horizontal wells combined with particles and gel
ActiveCN108204218BRealize the purpose of reengineeringRealize fixed-point segmental transformationSealing/packingHorizontal wellsPetroleum engineering
Owner:PETROCHINA CO LTD
Construction vehicle and arm support supporting device thereof
ActiveCN102336369BMeet the needs of variable amplitude operationsImprove reliabilityCranesEngineeringPetroleum engineering
Owner:XCMG FIRE FIGHTING SAFETY EQUIP CO LTD
Material surface modification method using ion infusion or infusion and deposition
InactiveCN1268781CEasy dischargeSimple methodVacuum evaporation coatingSputtering coatingIonizationElectron
Owner:SHANGHAI JIAOTONG UNIV
Mesh division device for void detection of steel shell concrete
ActiveCN110320081BMeet the plane length and width requirementsAchieve regulationPreparing sample for investigationStructural engineeringGrid partition
Owner:NANJING HYDRAULIC RES INST +1
Pixel circuit, driving method, electroluminescence display panel and display device
ActiveCN108206008BImprove uniformity of light emissionAvoid the effects of lightStatic indicating devicesDriving currentElectricity
Owner:BOE TECH GRP CO LTD
Belt Clamp
InactiveCN102808824APipe supportsFlexible elementsMechanical engineeringEngineering
Owner:DAIWA KASEI IND CO LTD
A kind of disc-shaped magnesium fluoride mgf2 crystal coating material and production method thereof
ActiveCN103422170BMeet size requirementsEasy loading and unloadingPolycrystalline material growthVacuum evaporation coatingRefractive indexEvaporation
Owner:齐钰
A submersible amphibious vehicle
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
A speed limiting method and device for a terminal device
ActiveCN104618259BRealize seamless Internet accessIncrease the cost of Internet accessData switching networksTraffic capacityThe Internet
Owner:NEW H3C TECH CO LTD
Planning method for ion beam polishing path
InactiveCN101274822BShorten the timeWeaken the limitation of the maximum speed requirementNumerical controlDensity distributionIon beam
Owner:NAT UNIV OF DEFENSE TECH
Two-dimensional (2D) walking robot foot mechanism
Owner:SOUTHEAST UNIV
Cross bridging device for lifting supported object
InactiveCN101683963BSmall footprintImprove stabilityLifting framesTheatresHydraulic cylinderCross bridge
Owner:ENG DESIGN & RES INST OF GENERAL ARMAMENTS DEPT
punching machine
ActiveCN104438570BMetal-working feeding devicesPress ramPunchingThree degrees of freedom
Owner:河北林腾电力设备有限公司
On-line external force damage monitoring device for transmission lines combined with gps and video analysis
ActiveCN104900001BPrecise and comprehensive alertsPrecise and Comprehensive Early WarningAlarmsComputer moduleEngineering
Owner:SICHUAN HUIYUAN OPTICAL COMM CO LTD
A dual-flexible self-adaptive polishing grinding head
InactiveCN103072077BImprove polishing qualityGuaranteed perfect match in real timeGrinding machine componentsSelf adaptiveHead surface
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
Cooling apparatus for control cabinet cooling
ActiveCN104335690ACooling/ventilation/heating modificationsEngineeringHeat exchanger
Owner:RITTALWERK RUDOLF LOH GMBH & CO KG
A location update method and device
InactiveCN102316440BPrevent exitIncrease success rateError prevention/detection by using return channelNetwork data managementComputer hardwareRe entry
Owner:ZTE CORP
A kind of oil-resistant high-impact AS/PBT/PC alloy material and preparation method thereof
ActiveCN109721921BGood oil resistanceImprove the anti-erosion effect of deep layerUltimate tensile strengthCompatibilization
Owner:JINYOUNG XIAMEN ADVANCED MATERIALS TECH CO LTD
A clsta-based behavior recognition method for railway drivers
ActiveCN108846332BAchieving behavioral understandingCharacter and pattern recognitionNeural architecturesData setFeature learning
Owner:SOUTHWEST JIAOTONG UNIV
A seedling root precision fertilization device and its application method
ActiveCN111630991BImprove survival rateIncrease productionRoot feedersTransplantingAgricultural engineeringMechanical engineering
Owner:浙江星莱和农业装备有限公司
electric car
ActiveCN110416450BImprove space utilizationReduce usageElectric propulsion mountingSecondary cellsElectrical batteryEngineering
Owner:BYD CO LTD
A kind of method that modified l-type molecular sieve catalyzes the chlorination of glycerol to prepare dichloropropanol
InactiveCN104163753BEasy to prepareEasy to operateMolecular sieve catalystsPreparation by halogen introductionMolecular sieveBiodiesel
Owner:JIANGSU UNIV
Method for synthesizing 5-chloro-4-azaindole
InactiveCN102775404BEasy to separateSimple stepsOrganic chemistryN dimethylformamideHydrogen atmosphere
Owner:CHEMFUTURE PHARMATECH JIANGSU
A Cobalt Coordination Polymer with Reversible Single-Crystal-Single-Crystal Transformation Behavior
InactiveCN103204883BAchieve reversible transformationOther chemical processesCobalt organic compoundsBenzeneSingle crystal
Owner:NANKAI UNIV
A microwave energy-saving catcher
ActiveCN104632321BFull interceptionBurn fullyExhaust apparatusSilencing apparatusMicrowaveSignal processing
Owner:国科(佛山)检测认证有限公司
A complete set of equipment for the construction of an anti-erosion protective layer for concrete foundations in saline soil areas
Owner:陕西水木盛元科技工程有限责任公司 +1
Rear structure of two-wheeled motor vehicle
ActiveCN102139725BHigh positioning accuracyGood lookingOptical signalMud-guardsEngineeringMechanical engineering
Owner:HONDA MOTOR CO LTD