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.
A kind of antifouling coating capable of releasing antifouling agent and preparation method thereof
ActiveCN109749616BImprove wear resistancePlay a role in sheddingAntifouling/underwater paintsPaints with biocidesPolyesterPolyethylene glycol
Owner:XI AN JIAOTONG UNIV
Method for processing roast duck
InactiveCN102805363BOvercome the disadvantages of short storage timeMouthfeelFood preparationProcess engineeringRoast duck
Owner:DALIAN FENGHE FOODSTUFFS
Belts for tracked vehicles
ActiveCN108349556BImprove the immunityReduce thicknessLayered productsEndless track vehiclesEngineeringStructural engineering
Owner:PRINOTH SPA
Modified polypropylene composite material and preparation method thereof
InactiveCN106566072BGood weather resistanceImprove impact resistancePolypropylene compositesWeather resistance
Owner:江苏蓝巨人塑业有限公司
Treatment method to improve the curing quality of flooded tobacco leaves
ActiveCN110447945BGood quality and effectReduce disaster lossesTobacco preparationHorticultureBotany
Owner:ANHUI WANNAN TOBACCO LEAF
Ultra-Precision Polishing Method of Cylindrical Roller
ActiveCN110039381BImprove structural strengthDamage reliefBonded abrasive wheelsGrinding devicesColloidal silicaCerium
Owner:新昌浙江工业大学科学技术研究院
Packet Loss Detection System and Method for Packet Transport Network
Owner:FENGHUO COMM SCI & TECH CO LTD +1
Test device for the rate and composition of gas released by calcium carbide dust when it is wet
Owner:CHINA PETROLEUM & CHEM CORP +1
Self-adaptive gas pressure reducing valve
ActiveCN102788173BSimple structureEasy to useOperating means/releasing devices for valvesIncandescent ignitionEngineeringSelf adaptive
Owner:PROCOM ELECTRIC APPLIANCES SHANGHAI
A fully automatic program optimization algorithm for storage cranes
ActiveCN105502166BImprove operational efficiencyImprove handling efficiencyLogisticsProgramme control in sequence/logic controllersProgrammable logic controllerTheoretical computer science
Owner:HENAN WEIHUA HEAVY MACHINE
An operation monitoring system for a distributed photovoltaic power station
Owner:STATE GRID CORP OF CHINA +2
Deployment method and device for a beacon base station
ActiveCN107623922BLower deployment costsHigh positioning accuracyData switching networksShort range communication serviceLandformEmbedded system
Owner:深圳市深层互联科技有限公司
A medical device for assisting patients when walking
ActiveCN108785026BPrevent tearing downPrevent disengagementWalking aidsPhysical medicine and rehabilitationMedical support
Owner:JILIN UNIV FIRST HOSPITAL
Quick fastening splint for long bone fracture
Owner:长春电子科技学院
Portable electronic device
InactiveCN101471996BClear identificationDial quicklySubstation equipmentWireless communicationInductorElectrical and Electronics engineering
Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD
Chromatography device
ActiveCN103069271BImprove securityEasy to operateComponent separationNon-mechanical controlsLocking mechanismEngineering
Owner:HITACHI HIGH-TECH CORP
A multi-objective optimization method for brush seal structure
InactiveCN105844054BAvoid falling intoStrong global optimization abilityGeometric CADForecastingGenetics algorithmsGlobal optimization
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS +1
A base mechanism of a vehicle seat mounting machine
Owner:天津日北自动化设备有限公司
A kind of preparation technology of thin ferrite sheet
ActiveCN106182374BHigh yieldImprove efficiencyCeramic shaping apparatusRejection rateMaterials science
Owner:滨海华源磁业有限公司
Constant temperature laminar flow type chemical degreasing equipment
ActiveCN102978645BGood emulsifying effectHigh oil removal efficiencyLiquid temperatureSolenoid valve
Owner:郯城县新区建设发展有限公司
A new type of lying stele assembled tomb
ActiveCN112376986BImprove seismic performanceImprove crash performanceProtective buildings/sheltersBurial vaultsAdhesive glueStructural engineering
Owner:湖南恒邦建工有限公司
Wireless network connection method and device, electronic equipment, storage medium
ActiveCN109451497BEasy to operateImprove experienceConnection managementTransmissionTerminal equipmentEngineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Thermoelectric materials capable of inhibiting Cu ion migration and methods for inhibiting Cu ion migration in Cu-based thermoelectric materials
ActiveCN104310457BImprove stabilitySimple ingredientsSelenium/tellurium compounds with other elementsCopper sulfidesThermoelectric materialsPower flow
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI
High-voltage side grid drive circuit resistant to power supply noise interference
ActiveCN102611425BReduce the impact of working statusGuarantee signalReliability increasing modificationsDriver circuitNAND gate
Owner:SOUTHEAST UNIV
Material frame, vertical drying device and drying method for carrier drying
ActiveCN110131986BAvoid getting lostImprove heat utilizationConveyorsDrying gas arrangementsCatalytic transformationHot blast
Owner:SINOCAT ENVIRONMENTAL TECH
Flood diversion equipment and method of using flood diversion equipment to solve urban waterlogging
Owner:LINGNAN LANDSCAPE
A data search method, data storage method and corresponding device
ActiveCN105260475BImprove query speedGuaranteed query speedRelational databasesSpecial data processing applicationsIn-memory databaseSpeed reading
Owner:NUBIA TECHNOLOGY CO LTD
Ozone reaction system
ActiveCN102328987BWell mixedAchieve scale inhibitionMultistage water/sewage treatmentWater/sewage treatment using germicide/oligodynamic-processWater qualityElectric control
Owner:GUANGZHOU DECO INT
Wormwood tea
InactiveCN100593974CImprove smellEasy to takePre-extraction tea treatmentPlant ingredientsMedicineAchillea
Owner:巴哈尔古丽·买合木提
Method for purifying high-purity phenyl ethyl malonate
ActiveCN101633619BSimple processHigh purityOrganic compound preparationCarboxylic acid esters preparationPurification methodsEthylmalonic acid
Owner:南通森萱药业有限公司
An all-in-one machine for detecting and destroying auto parts
ActiveCN109470573BThe detection data is accurateEasy to operateMaterial analysis using wave/particle radiationMaterial strength using tensile/compressive forcesPartial gravityEngineering
Owner:TIANJIN SHENGJINTE AUTO PARTS
a drying equipment
ActiveCN106123540BDry evenlyGood effectDrying gas arrangementsDrying machines with progressive movementsElectricityTransfer procedure
Owner:徐负勤
A kit for detecting liver fibrosis and liver cirrhosis
ActiveCN105092855BBiological testingSerum igeLiver fibrosis
Owner:HANGZHOU PROPRIUM BIOTECH
An electric fastener installation device
ActiveCN108673078BAbility to automate installationEnsure safetyMetal working apparatusElectric power systemEngineering
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID
A non-marking aqueous lubricating fluid for tire assembly and preparation method thereof
ActiveCN111117756BExtended service lifeGood compatibilityLubricant compositionActive agentSurface-active agents
Owner:山东奥力新材料有限公司
Suction cup pick-up device
Owner:江西恒动新能源有限公司
Method for quickly preparing arc spraying mother plate substrate
Owner:XI AN JIAOTONG UNIV +1
Glass holders and glass rotation units for substrate glass rotation units
ActiveCN107139068BImprove placement stabilityImprove processing efficiencyLapping machinesEngineeringSupport plane
Owner:DONGXU OPTOELECTRONICS TECH CO LTD
A medicine bottle with shunt function
ActiveCN113320837BRealize multi-port shuntImprove the effect of shunt useDispensing apparatusBottlesSurgeryMechanical engineering
Owner:南通智宏生物科技有限公司
Micro temperature-compensating servo circuit for quartz accelerometer
Owner:EAST CHINA INST OF OPTOELECTRONICS INTEGRATEDDEVICE
Mold core arbor for heterogeneous valve body
ActiveCN102974766BHigh precisionUniform and controllable deformationFoundry mouldsFoundry coresEngineeringUltimate tensile strength
Owner:JIANGSU HENGLI HYDRAULIC
white light emitting diode
ActiveCN103000786BSolid-state devicesSemiconductor devicesFluorescenceLight-emitting diode
Owner:SHENZHEN UNIV
An examination equipment based on radio remote control
InactiveCN104669826BHumanized designLong distanceTransmission systemsBall-point pensKey pressingRadio reception
Owner:HARBIN ENG UNIV
A clothes hanger provided with a water-retaining curtain capable of being changed and washed
InactiveCN105534252BSolve the problem of splashing wetGood for healthKitchen equipmentDomestic articlesEngineeringWater block
Owner:邵磊
Crosslinked microparticle, hydrophilic treatment agent, method for coating hydrophilic capsule and hydrophilic capsule
ActiveCN100348632CLiquid surface applicatorsCoatingsHydrophilic coatingMonomer composition
Owner:NIPPON PAINT SURF CHEM
A novel power network test signal generation method and device
ActiveCN103954813BEasy to implementIncrease signal powerElectrical measurement instrument detailsElectrical testingMeasuring instrumentPower test
Owner:STATE GRID CORP OF CHINA +1
A Strain of Acidophilus Thiobacillus and Its Application
ActiveCN109576173BBacteriaMicroorganism based processesBiotechnologyIron sulphur
Owner:JIANGNAN UNIV
A method for real-time monitoring of webpage browsing records of multiple browsers
ActiveCN107797906BHardware monitoringTransmissionEngineeringWeb page
Owner:SICHUAN QIAODUOTIANGONG PRECISION EQUIP CO LTD
A quick-connect pipe joint and its use method
ActiveCN110953424BSmall sizeReduce manufacturing costCouplingsManufacturing cost reductionEngineering
Owner:ZHEJIANG CHEER TECH CO LTD
Fall arrest device with controlled retraction speed
ActiveCN110022945ASafety beltsBuilding rescueControl engineeringControl theory
Owner:LATCHWAYS LTD
Water coating
ActiveCN1624059BConstruction materialSynthetic resin layered productsWater basedSynthetic resin
Owner:DAI NIPPON PRINTING CO LTD
Signal receiving device, signal receiving method and global mobile communication system telephone
InactiveCN101668330ABest received signal qualityReduce distractionsPower managementTransmissionSignal qualityEngineering
Owner:MEDIATEK INC
A method for producing poultry feed additives by cultivating microalgae in sewage
ActiveCN107487859BReduced enrichmentPromote growthAnimal feeding stuffEnergy based wastewater treatmentFeed additiveNutrient
Owner:青岛爱迪福生物技术有限公司
Mechanical automatic constant hydraulic pressure-sustaining experiment system
InactiveCN101294881BGuaranteed accuracyImplement automatic constant loadingEarth material testingUsing mechanical meansCircular discSelf maintenance
Owner:INST OF ROCK & SOIL MECHANICS CHINESE ACAD OF SCI
Multifunctional chemical pipeline safety cover
InactiveCN109000080BImprove maintenance efficiencyPrevent leakagePipe elementsPipeline systemsFluid LeakRack and pinion
Owner:南京溧水高新产业股权投资有限公司
Preparation of Liraglutide by Continuous Flow Solid Phase Reaction
ActiveCN111732649BReduce consumptionEasy to recyclePeptide preparation methodsGlucagonsBackbone chainOrganic chemistry
Owner:苏州金顶生物有限公司 +1
A kind of fast curing epoxy resin adhesive and preparation method thereof
ActiveCN110016311BHigh viscosityHigh strengthNon-macromolecular adhesive additivesEpoxy resin adhesivesPolymer scienceFirming agent
Owner:广东蓝天优创美化妆品有限公司
A gas turbine soft combustor and its control method
ActiveCN106016362BAchieve emissionsGuaranteed combustion efficiencyContinuous combustion chamberCombustion chamberCombustor
Owner:INST OF ENGINEERING THERMOPHYSICS - CHINESE ACAD OF SCI
Orifice Cooling and Lubricating System and Method for Underground Air Directional Drilling in Coal Mine
ActiveCN109989712BConstruction safetyReduce abnormal wear of the combinationPositive displacement pump componentsLiquid/gas jet drillingAir monitoringEmergency treatment
Owner:XIAN RES INST OF CHINA COAL TECH& ENG GROUP CORP
Multi-layer ceramic substrate and its preparing process
InactiveCN1356864ASemiconductor/solid-state device detailsSolid-state devicesMaterials scienceCeramic substrate
Owner:MURATA MFG CO LTD
A polyline path tracking control system and method for an unmanned surface vehicle
ActiveCN108594807BImplement straight line path trackingImplement Polyline Path TracingPosition/course control in two dimensionsControl systemLongitude
Owner:WUHAN UNIV OF TECH
A kind of modified waterborne acrylic resin and the method for using it to prepare artificial colored sand
Owner:中山市巴德富化工科技有限公司
A monoclonal antibody-based specific double-antibody sandwich method for the detection of Salmonella in food
ActiveCN104792991BSuitable for testing requirementsImprove throughputBiological material analysisImmune profilingBALB/c
Owner:JIANGNAN UNIV
A method for producing pqq by biological method
ActiveCN112375792BPromote fermentationIncrease productionBacteriaMicroorganism based processesBiotechnologyWater methanol
Owner:内蒙古拜克生物有限公司
High-temperature resisting oil field scale inhibitor with emulsifying function and preparation method thereof
InactiveCN103030216BSuppress generationEmulsification hasScale removal and water softeningChemical industrySulfate
Owner:SHENYANG INST OF APPL ECOLOGY CHINESE ACAD OF SCI
Method for cultivating medicinal morel and products produced thereby
InactiveCN101433160BImprove biological activityHigh substance contentFungiDigestive systemDrug biological activitySpleen
Owner:佟志和
A detection method for amino acid decarboxylation ability of fish spoilage bacteria
ActiveCN110699417BWidely applicable detectionComponent separationMicrobiological testing/measurementBiotechnologyMicrobiology
Owner:CHINA AGRI UNIV
Straight pipe heat exchange type efficient polymerization reactor
ActiveCN102641713BReduce volumeIncrease the heat exchange areaChemical/physical/physico-chemical stationary reactorsSpray nozzleEngineering
Owner:NANJING SPECIAL METAL EQUIP
Vehicle distance measurement method and device, vehicle relative speed measurement method and device
ActiveCN104111058BAccurate measurementLow costOptical rangefindersNavigation instrumentsEnvironmental geologyControl theory
Owner:AUTOCHIPS
High-thermal conductivity carbon ramming compound for large blast furnace
InactiveCN102041334BImprove thermal conductivityHigh bonding strengthBlast furnace componentsBlast furnace detailsHeat conductingTar
Owner:HENAN FANGYUAN CARBON GRP
Operating controls for actuating brakes and in particular movable units for chairs
ActiveCN107975552BCastorsStoolsControl theoryBrake force
Owner:STABILUS
A kind of weak acid purple dye and preparation method thereof
ActiveCN105295423BGood reproducibilityShort dyeing timeMonoazo dyesDyeing processDiphenyl etherSalting out
Owner:金华恒利康化工有限公司
A Calculation Method for Cathodic Protection Length of Parallel Pipelines under Forced Current System
ActiveCN108595850BScience of evaluation resultsThe evaluation result is accurateDesign optimisation/simulationComplex mathematical operationsThermodynamicsVoltage drop
Owner:BC P INC CHINA NAT PETROLEUM CORP +2
Kitchen housekeeper robot cooking control method and kitchen housekeeper robot
ActiveCN107132787BControl cooking tasksRealize monitoringProgramme controlComputer controlRemote controlSimulation
Owner:JOYOUNG CO LTD
Triple PCR primers, method and kit for detecting Streptococcus suis type 2, Pasteurella multocida and Haemophilus parasuis
ActiveCN108315401BStrong specificityIncreased sensitivityMicrobiological testing/measurementDNA/RNA fragmentationP. multocidaBacilli
Owner:广东惠华生物科技有限公司
Polyester resin piece for solar cell, laminated product using same, solar cell back protection chip and component
ActiveCN101934621BImprove photoelectric conversion efficiencyImprove hydrolysis resistanceSynthetic resin layered productsPhotovoltaic energy generationApparent densityTransmittance
Owner:TORAY IND INC
Electrochromic device based on nano particles and preparation method thereof
ActiveCN102929063BClear structureGood discoloration effectNon-linear opticsElectricityDisplay device
Owner:高宏军
A kind of cloth guiding inspection equipment
ActiveCN106350984BHigh uniformity of illumination brightnessReasonable structureInspecting textilesMotor driveElectric machinery
Owner:广州永恒时尚集团有限公司
A rail vehicle traction and braking system and method
ActiveCN111186312BAchieve brakingAchieve tractionSpeed controllerElectric devicesLow speedControl theory
Owner:成都图翎新能源科技有限公司
A kind of solar silicon chip cutting mortar and preparation method thereof
Owner:JIANGXI SAI WEI LDK SOLAR HI TECH CO LTD
Blue light semiconductor laser wavelength combining device and method based on star reflection
ActiveCN112909725BHigh beam qualityImprove the efficiency of wavelength combiningLaser detailsSemiconductor laser optical deviceLight beamBeam direction
Owner:HUAZHONG UNIV OF SCI & TECH +1
An outer insulator and an insulator assembly using the same
InactiveCN104332743BEasy to assemble and disassembleHas floatSecuring/insulating coupling contact membersEngineeringMaterial Perforation
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD
A two-component material with a sandwich structure and its preparation method based on 3D printing
ActiveCN112109324BImprove performanceMicro performance control3D object support structuresApplying layer meansMacroscopic scaleSprayer
Owner:FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI
Aza aromatic ring amide derivatives for use in treatment of cancer
PendingCN111747931AOrganic chemistryAntineoplastic agentsDiseasePharmaceutical drug
Owner:SHENZHEN FORWARD PHARMA LTD CO
A Method of Improving the Uniformity of Chip Degradation
ActiveCN104849643BImprove flatnessImprove uniformityIndividual semiconductor device testingCompensation effectElectrical and Electronics engineering
Owner:SHANGHAI HUALI MICROELECTRONICS CORP
High-efficiency gas pulse soot blowing device and its control method
ActiveCN110986069BEasy to liftIncrease the degree of opening and closingSolid removalCombustion chamberElectric machine
Owner:邱小琼
Clone and molecular markers of rice broad-spectrum blast-resistance genes
ActiveCN102633870BFungiBacteriaBiotechnologyDisease
Owner:CAS CENT FOR EXCELLENCE IN MOLECULAR PLANT SCI +1
An inkjet printer, a method for controlling the printer, and a device for controlling the printer
ActiveCN106739498BImprove printing efficiencyIncrease printing speedOther printing apparatusInkjet printingNozzle
Owner:南京科诚软件技术有限公司
A natural gas transformation device for producing abamectin
ActiveCN109373784BImprove practicalityAchieve recyclingHeat exchanger casingsStationary tubular conduit assembliesAbamectinEngineering
Owner:河北万博生物科技有限公司
A Textile Machine Convenient for Rapid Needle Replacement
Owner:南通荣日纺织科技有限公司
Amplifying circuit, amplifying apparatus, and memory apparatus
InactiveCN1577607AStop the declineReduce power consumptionDigital storageDifferential amplifiersEngineeringDifferential amplifier
Owner:SONY CORP
A connection mechanism for push head oil cylinder of compressed garbage transfer station
InactiveCN103935670BEasy to operateSolve the inconvenience of installationRefuse transferringStorage devicesArchitectural engineeringPiston
Owner:XUZHOU TIANJIU HEAVY IND
A Method for Allocation of Machine Type Communication Resources Based on Externality and Matching Algorithm
ActiveCN110225494BSolving subproblems for power optimizationHigh level techniquesMachine-to-machine/machine-type communication serviceResource assignmentFrequency spectrum
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)
A fault identification method and device for a high-voltage DC voltage divider
ActiveCN107728005BAutomatically determine the positionRapid positioningFault location by conductor typesDc currentCurrent voltage
Owner:XJ ELECTRIC +2
Method and device for improving segmentation performance to be used for detecting events by using edge loss
ActiveCN111488880AImage enhancementImage analysisEngineeringComputer vision
Owner:STRADVISION
Method and device for determining the instantaneous mass flow of pulsating flows
InactiveCN101283237AIndirect mass flowmetersPhase differenceHarmonic
Owner:フレドリッヒーアレクサンドルーウニヴェルシテートエルランゲンヌーンベルク
Hollow mold for filling cast-in-place concrete
InactiveCN101311476BAvoid mobilityPrevent floatingFloorsForms/shuttering/falseworksReinforced concreteHollow core
Owner:湖南邱则有专利战略策划有限公司
A class of optimization methods for doubly-fed fans based on proportional-integral-derivative control
ActiveCN110808610BImprove search abilityImprove intelligenceClimate change adaptationSingle network parallel feeding arrangementsProportional integral differentialControl system
Owner:GUANGXI UNIV +1
Stylobate bar cutting table machine
Owner:潘松甫 +2
Die casting magnesium alloy and magnesium die casting
InactiveCN1637160ALarge particle sizePrevention of reduction in strength characteristicsUnderwater structuresReceptacle cultivationRare-earth elementMischmetal
Owner:ADVANCED TECH +1
Light emitting device
ActiveCN101047220AImprove bindingPrevent discolorationSolid-state devicesSemiconductor devicesOrganic compoundLight emitting device
Owner:TOYODA GOSEI CO LTD
Barrier film laminate, method of manufacture, and displays comprising the barrier film laminate
ActiveCN108604141AFinal product manufacturePhotovoltaic energy generationPolymer scienceAdhesive
Owner:SHPP GLOBAL TECH BV
A capacitance testing unit and capacitance testing method
Owner:BOE TECH GRP CO LTD
An indoor positioning method and system based on transplantation of rssi fingerprint library
ActiveCN110035381BReduce cumbersomeShorten the timeParticular environment based servicesLocation information based serviceEngineeringArtificial intelligence
Owner:杭州淘艺数据技术有限公司
Optical film and its production method, and glare-proof polarizer using same and display apparatus
InactiveCN101578538BImprove clarityDisplay clearDiffusing elementsPolarising elementsPolarizerSpecular reflection
Owner:SONY CORP
Multi-rotor aircraft motor tension linearity measurement device and its control system and method
ActiveCN105116333BSimple structureLow costDynamo-electric machine testingPull forceMeasurement device
Owner:南京天际航空科技发展有限公司
LAN single sign-on method based on network controller
ActiveCN105577686BTransmissionUser PrivilegeNetworking protocol
Owner:JIANGSU ELECTRIC POWER CO +2
Content-insensitive fuzzy image quality assessment method based on Weibull statistical features
ActiveCN106875383BDistinguishing Gradient Magnitude DistributionsThe evaluation result is accurateImage enhancementImage analysisAlgorithmImaging quality
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
A bending method for an efficient bending machine
ActiveCN105909575BDownlink high speedHigh speed downlinkServomotor componentsServomotorsHydraulic cylinderEngineering
Owner:ANHUI DONGHAI MACHINE MFG CO LTD
Method and system for conversing PPT into video
InactiveCN101662675BReduced conversion timeFast conversionPulse modulation television signal transmissionDigital video signal modificationAnimationGenerating unit
Owner:WONDERSHARE TECH CO LTD
A drilling and milling machine with various limits
ActiveCN111730384BWork clamping meansPositioning apparatusStructural engineeringMachine
Owner:邵东县远洋五金工具机械有限公司
A kind of preparation method of basic magnesium sulfate cement foam concrete insulation material
ActiveCN112521123BImprove insulation effectLow thermal conductivityCeramic shaping apparatusCeramicwareFoaming agentPhosphate
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Furnace door sealing device of box type protective atmosphere thermal treatment furnace
InactiveCN102534147BAchieve sealingThe sealing device is realized when the furnace door is closedFurnace typesHeat treatment furnacesEngineeringBlock match
Owner:海盐华辰工业炉有限公司
Data synchronization method based on master-slave asynchronous replication architecture of relational database
ActiveCN112364103BImprove synchronization efficiencyReduce latencyRelational databasesDatabase distribution/replicationData synchronizationRelational database
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD
High polymer plastic diaphragm pressurized vacuum injection molding system and molding method
ActiveCN102529046BThe generation of solutionGuarantee molding qualityInjection molding machineInjection moulding
Owner:杭州兴源环保设备有限公司
A method for realizing mobility limit function after inter-system call
ActiveCN100589643CImplement mobility restriction functionalityRadio/inductive link selection arrangementsWireless communicationTelecommunicationsNetwork architecture
Owner:ZTE CORP
Pneumatic-crawler traveling mechanism in pipeline
ActiveCN102705631BComply with construction management requirementsIncrease positive pressurePipe elementsVehiclesDrive wheelVehicle frame
Owner:THE NORTHERN RES INST OF NJUST
Digital TV direct playing and playback system and method
InactiveCN100411433CTelevision system detailsColor television detailsDatabase serverVideo server
Owner:SHENZHEN COSHIP ELECTRONICS CO LTD
Infusion chair with heat preservation function
InactiveCN107158505BSolve the problem of feeling coldGuaranteed not to get frostbiteMedical devicesFlow monitorsElectrical resistance and conductanceIntramuscular injection
Owner:JILIN UNIV
A method and system for a mobile terminal to control the rapid exit of an application program
ActiveCN102945124BSave powerSave resourcesInput/output processes for data processingElectricitySoftware engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Aptamer and application in preparing medicine or product for treating leukaemia thereof
ActiveCN103409428BHigh affinityStrong specificityGenetic material ingredientsAntineoplastic agentsSingle strand dnaLeukemia
Owner:HUNAN UNIV
Entity identification method, device, electronic device and storage medium
ActiveCN113408287BStrengthen boundary informationEnhancing word distributionNatural language data processingNatural language processingArtificial intelligence
Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
Capacitive touch device for detecting induced electric field
InactiveCN102467306BAccurate measurementInput/output processes for data processingContact elementDifferential amplifier
Owner:李祥宇 +2
A wheel loader frame locking structure
ActiveCN103498492BSimple structureSimple processSoil-shifting machines/dredgersVehicle frameEngineering
Owner:龙工(上海)机械制造有限公司
Method for producing 1,5-dihydroxy naphthalene
InactiveCN102442888BEasy to handleReduce joinOrganic compound preparationSulfonic acid preparationHydroxy groupSulphate sodium
Owner:DONDONG SUNLINE CHEM
Array substrate and preparation method thereof, display panel and display device
ActiveCN104966721BReduce parasitic capacitanceReduce the number of masksSolid-state devicesSemiconductor/solid-state device manufacturingInsulation layerManufacturing technology
Owner:BOE TECH GRP CO LTD
Use of mpges-2 as a target in the development or screening or preparation of drugs for the prevention and/or treatment of diseases of aging
ActiveCN114107272BImprove exercise effectProlong survival timeAntinoxious agentsOxidoreductasesAging-associated diseasesPharmaceutical drug
Owner:XUZHOU MEDICAL UNIV
Waterproof charging and discharging mechanism for quick battery replacement
Owner:SHENZHEN LAUNCH DIGITAL TECH
Two-wheel planetary fluid machinery, engine, fluid motor, compressor and pump
ActiveCN103790637BAvoid noiseContinuous and stable output torqueEngine of intermeshing engagement typeRotary piston pumpsPistonCounter rotating
Owner:BEIJING ROSTAR TECH
Method, device, computer equipment and storage medium for one-click closing of website
Owner:GUANGDONG MECHANICAL & ELECTRICAL COLLEGE
A fixed-wing vertical take-off and landing UAV for surveying, mapping and inspection
ActiveCN109533371BImprove stabilityImprove smooth performanceAircraft componentsVertical landing/take-off aircraftsUncrewed vehicleFixed wing
Owner:北京淳一航空科技有限公司
A high-precision wave height measurement method based on stereo vision
ActiveCN105136108BReduce the impact of optical imagingReduce the impact of noiseHeight/levelling measurementTransmittanceWave height
Owner:HARBIN ENG UNIV
Oxygen sensor for internal combustion engine
Owner:苏州工业园区传世汽车电子有限公司
Cigarette packaging decoration paper prepared from cigarette waste and its application
ActiveCN109132196BSimple preparation processImprove resource utilizationFlexible coversWrappersFiberLaser engraving
Owner:CHINA TOBACCO GUANGDONG IND
Disposable micro-syringe
InactiveCN101385881BFor injectionAchieve painless subcutaneous injectionInfusion syringesMaximum densityMicro-needle
Owner:HEBEI UNIV OF TECH
Photo-catalytic filter for degrading mixed gas and manufacturing method thereof
InactiveCN113181765AHigh removal rateImprove adhesionDispersed particle separationFiltration separationPhoto catalyticPhotocatalytic reaction
Owner:SEOUL VIOSYS CO LTD
a flat propeller
ActiveCN109278964BAchieve rotationAchieve the efficiency of hand paddlingPropellersRotary propellersPropellerMechanical engineering
Owner:金立新
A Broadband Doherty Power Amplifier Based on Compensated Parasitic Capacitance
ActiveCN107425814BImprove bandwidth performanceImprove efficiencyPower amplifiersAmplifier modifications to raise efficiencyBroadband power amplifierSoftware engineering
Owner:HANGZHOU DIANZI UNIV
Sheep embryo gelatin health food and preparation method thereof
Owner:GOLDSUN TRADING SWITZERLAND +2
The loading and unloading device and its system of automatic spray pickling system for water heater liner
ActiveCN104984966BAccurate placementIncrease productivityHollow article cleaningHanging basketEngineering
Owner:东莞市天美新自动化设备有限公司
Hydraulic lock assembly and bi-directional hydraulic lock having the hydraulic lock assembly described above
ActiveCN103470572BReduce impactProtective structureFluid-pressure actuatorsEngineeringMechanical engineering
Owner:ZHEJIANG STRONGER HYDRAULIC
A frequency-domain semi-blind extraction method of mechanical characteristic acoustic signals based on reference signal constraints
ActiveCN104568132BWith non-contact measurementWith online testMachine part testingSubsonic/sonic/ultrasonic wave measurementSemi blindMechanical equipment
Owner:KUNMING UNIV OF SCI & TECH
A navigation map construction method for mobile robots in complex indoor environments
ActiveCN113203409BRealize detectionUse less equipmentNavigational calculation instrumentsElectromagnetic wave reradiationComputer graphics (images)Rgb image
Owner:BEIHANG UNIV
Vaccine compositions for prevention against dengue virus infection
InactiveCN104812408ASsRNA viruses positive-senseViral antigen ingredientsEngineeringViral infection
Owner:SANOFI PASTEUR SA
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