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.
Cosmetic including natural substance having sun-screening function
InactiveCN101061995AGood sun protectionImprove securityCosmetic preparationsToilet preparationsNatural substanceUltraviolet
Owner:SHANTOU UNIV
Anti-fogging anti-reflective coating layer of transparent plastic sheet surface and preparation method thereof
InactiveCN104045845APretreated surfacesCoatingsSilica nanoparticlesAnti-reflective coating
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI
Efficient and environmentally-friendly stainless steel wire drawing production technology
InactiveCN113118928AImprove efficiencyNo pollution in the processBelt grinding machinesGrinding feedersForeign matterSS - Stainless steel
Owner:宁波市艾力可机电科技有限公司
Combined back cap
Owner:徐济川
Panel assembly of air conditioner and air conditioner
ActiveCN108151275ARealize circular air supplyImprove comfortHeating and ventilation casings/coversAir-flow control membersElectrical and Electronics engineeringEngineering
Owner:GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1
Automatic retransfer request scheme based on the detection and merging joint optimization of the MIMO system
InactiveCN101034963AImprove throughputError prevention/detection by using return channelDiversity/multi-antenna systemsTransmission channelSoft information
Owner:SHENZHEN TINNO WIRELESS TECH
Software compatibility testing method and system based on block chain technology
ActiveCN113515465AAccurate repairImprove test efficiencySoftware testing/debuggingSoftware distributionComputer compatibility
Owner:GUANGZHOU ZHUOYUAN VIRTUAL REALITY TECH CO LTD
Graphite boat trolley convenient for loading and unloading sheet
ActiveCN104600012AShorten the timeSmooth rotationSemiconductor/solid-state device manufacturingConveyor partsGraphiteEngineering
Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD
Adjustable multi-rotor-wing unmanned aerial vehicle
ActiveCN106697271AImprove running stabilityImprove carrying capacityRotocraftOperational stabilityRotary wing
Owner:贵州大鸟创新科技有限公司
Elevator apparatus
Owner:MITSUBISHI ELECTRIC CORP
Optical encoder unit and optical encoder
InactiveCN105683718ARelaxed adjustment requirementsReduce the influence of fluctuations in the amount of detected lightConverting sensor outputIn planeOptoelectronics
Owner:NSK LTD
Foldable integrated type student table and chair
InactiveCN104586085ASimple structureHeight adjustableFoldable tablesStowable tablesStructural engineeringMechanical engineering
Owner:SOUTHWEST UNIV
Method for producing industrial calcium fluosilicate
ActiveCN102092719ANot easy to decomposeSolve pollutionSilicon halogen compoundsCalcium silicatePhosphoric acid
Owner:云南常青树化工有限公司
Structural color elastomer based on polyacrylic acid as well as preparation method and application thereof
Owner:SOUTH CHINA UNIV OF TECH
Method and device for sending vehicle to everything V2X services
ActiveCN106658424ASolve the problem of forwardingNetwork traffic/resource managementParticular environment based servicesApplication serverBroadcast multicast
Owner:ZTE CORP
Process for preparing orienting-reinforced aluminum ¿Cbased composite material
Owner:SOUTH CHINA UNIV OF TECH
Manufacturing method for aluminum alloy plate for freight train carriage
Owner:GUANGXI LIUZHOU YINHAI ALUMINUM IND
Positioning device for cutting of additional front cover of hydro-bulging forming automobile axle housing pipe fitting
ActiveCN108500536ARapid positioningPrecise positioningWelding/cutting auxillary devicesAuxillary welding devicesPipe fittingSlide plate
Owner:YANSHAN UNIV
Isolated communication circuit
ActiveCN104052462ACost controlReliable isolationLogic circuits using opto-electronic devicesEngineeringData-driven
Owner:BSH ELECTRICAL APPLIANCES JIANGSU
Preparation method of shape memory polymer film for automatically adjusting transparency according to indoor temperature
ActiveCN107236261AAdjust the strengthImprove the living environmentFlat articlesRoom temperatureTransition temperature
Owner:HUAIYIN INSTITUTE OF TECHNOLOGY
Method for accurately measuring true pH (potential of hydrogen) values of intestinal environments of insects
ActiveCN108037121AFacilitate follow-up researchThe real pH value is obtained accuratelyMaterial analysis by observing effect on chemical indicatorIntestinal structureNutrition
Owner:NORTHWEST A & F UNIV
Construction method of roadway confined concrete top-supporting and side-protecting system
ActiveCN109441531AEasy to disassemble and recycleFast constructionUnderground chambersMaterial fill-upEngineeringSupport materials
Owner:王琦 +1
Three-way discharging pipe with anti-segregation device and discharging method of three-way discharging pipe
ActiveCN113526179AImprove finished product qualityPlay anti-segregation effectLoading/unloadingEngineeringStructural engineering
Owner:重庆市涪陵区大业建材有限公司
Light-excitation-free temperature sensing material , preparation method and temperature sensing method
ActiveCN112877061AReduce noiseSimple structureThermometers using physical/chemical changesThermometer testing/calibrationPhysical chemistryLight excitation
Owner:XIAMEN UNIV
Bidirectional alternative integral sealing device for main drive of tunnel boring machine
Owner:DALIAN UNIV OF TECH
Full-dry method for composite coating with high decorative function on metal surface
ActiveCN103397328AReduce consumptionWeather resistantLiquid surface applicatorsVacuum evaporation coatingWeather resistanceWastewater
Owner:NINGBO RUNNER INDAL CORP
Mechanical transmission mechanism
InactiveCN106907452AMeet the use requirementsEasy to useProgramme-controlled manipulatorGearingDrive wheelDrive shaft
Owner:INNER MONGOLIA TECHNICAL COLLEGE OF MECHANICS & ELECTRICS
Controlled release type tobacco essence membrane and preparation method and application thereof
ActiveCN108618198AImprove mechanical propertiesReduce volatilityTobacco smoke filtersControlled releasePlasticizer
Owner:SOUTH CHINA AGRI UNIV
Acid washing cold rolling combined unit inlet loop filling speed control method
InactiveCN103978045AExcellent charging speedLower runRare end control deviceFlexible work arrangmentsProduction lineAcid washing
Owner:HANGANG GRP HANBAO IRON & STEEL
Method for preparing ZnFe2O4/Fe2O3 three-dimensional heterojunction nano-material by magnetron sputtering
ActiveCN109837516ASimple and fast operationMake fastVacuum evaporation coatingSputtering coatingHeterojunctionSputtering
Owner:SOUTHWEST JIAOTONG UNIV
Leaf spring trailer
InactiveCN104029703AAssembly effortEffortless disassemblyHand carts with multiple axesLeaf springEngineering
Owner:王军
Method and device for producing bags from tubular bag bodies
ActiveCN107073862AEfficient use ofIncrease transmission speedBag making operationsBox making operationsEngineeringMechanical engineering
Owner:STARLINGER & CO GMBH
Unidirectional microphone
ActiveCN110611851AReduce the effect of volume changesImprove consistencyMouthpiece/microphone attachmentsEngineeringMicrophone
Owner:GEER TECH CO LTD
Remote optical fibre synchronous system for radio astronomical array and method thereof
InactiveCN105680970AImprove anti-interference abilityReduce complexityPulse automatic controlTime-division multiplexSystem integrationInterference resistance
Owner:SHANGHAI JIAO TONG UNIV
Method for preparing metal-phosphorus alloy hollow microsphere
ActiveCN101716483AThickness is easy to controlEasy to operateMicroballoon preparationMicrocapsule preparationChemical platingMicrosphere
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI +1
Use of dihydroisoquinolinium salts for treating keratin materials, compositions and implementation processes
ActiveCN108430975ACosmetic preparationsHair cosmeticsFiberPolymer science
Owner:LOREAL SA
Method to prepare full-body tiles by iron tailings
InactiveCN101993236AImprove utilization efficiencyReduce manufacturing costSolid waste managementBrickRaw material
Owner:UNIV OF SCI & TECH BEIJING +1
Switching valve with prompt function
Owner:广州市兆基仪表仪器制造有限公司
Method for processing audio signal
ActiveCN101233571ASpeech analysisDigital recording/reproducingEssential matrixAudio frequency
Owner:LG ELECTRONICS INC
Super-gravity oxidation reactor device and application
ActiveCN109603720AIncrease contact areaEnhanced liquid-liquid mass transferChemical/physical/physico-chemical stationary reactorsMechanical energyEngineering
Owner:BEIJING UNIV OF CHEM TECH
A packet data extraction method in communication system
InactiveCN101146028ASimplify writingEasy extractionData switching networksSpecial data processing applicationsData ingestionExtensibility
Owner:ZTE CORP
Decorative configuration and method for the installation thereof
InactiveCN101863216ASimplify the assembly processEngine sealsVehicle sealing arrangementsDetentEngineering
Owner:GM GLOBAL TECH OPERATIONS LLC
High-voltage safety control system of electric vehicle
ActiveCN103434408AAvoid live pluggingProtect personal safetyElectric devicesControl systemSafety control
Owner:YANGZHOU YAXING MOTOR COACH
Preparation and application for reaction type fluorescein fluorescent probe capable of detecting mercury ions
InactiveCN105924449AGood choiceEasy to useOrganic chemistryFluorescence/phosphorescenceFluoresceinEvaporation
Owner:DONGHUA UNIV
Gradient metal material with coarse grains on surface layer and nano grains or ultra-fine grains inside and preparing method
Owner:WUHAN UNIV OF TECH
Wound protection film and use method thereof
ActiveCN108498241AConvenient and closePromote healingAdhesive dressingsTourniquetsTectorial membraneWhite blood cell number
Owner:CHONGQING MEDICAL & PHARMA COLLEGE
Porcelain-bottle cleaning machine
Owner:STATE GRID CORP OF CHINA +2
Ultraviolet light-resistant PBO fiber and preparation method thereof
ActiveCN107620204AImproves UV resistanceEnhanced interactionPhysical treatmentFibre typesBreaking strengthFiber
Owner:CHENGDU XINCHEN NEW MATERIAL TECH CO LTD
Shaft stopping nut cold extrusion die
InactiveCN103331323AExtrusion diesPunchingEngineering
Owner:WENZHOU GUODA STANDARD PARTS
Selective immersion process of PCB
InactiveCN101695219AEasy to fadeEasy to achieve defilmingConductive pattern reinforcementScreen printingSurface cleaning
Owner:惠州市协昌电子有限公司
Digital content delivery method based on deep machine learning
ActiveCN110427578APrecise deliveryImprove accuracyCharacter and pattern recognitionWebsite content managementDigital contentNetwork structure
Owner:YANCHENG TEACHERS UNIV
Foam glass door of cold storage device and manufacturing method thereof
ActiveCN105042999ASimple structureEasy to operateDomestic cooling apparatusLighting and heating apparatusFoam glassCold storage
Owner:HISENSE RONSHEN GUANGDONG FREEZER
High temperature sintering conductive silver paste for positive temperature coefficient (PTC) thermistor and preparation method thereof
ActiveCN103165223AReduce procurement costsImprove adhesionNon-conductive material with dispersed conductive materialPositive temperature coefficient thermistorsSlurryHeat sensitive
Owner:SHANGHAI BAOYIN ELECTRONICS MATERIALS CO LTD
Non-woven fabric lapping device with rough selvedge suction system and application in non-woven fabric production
InactiveCN111793901APrevent lateral shrinkageImprove mechanical propertiesNon-woven fabricsStructural engineeringNonwoven fabric
Owner:榆林市锦龙羊毛绒制品有限公司
Large-diameter ultra-long highly-pure silicon crystal cutting method and device
ActiveCN103568141AExpand the scope of processingParticipate in the cutting area is smallWorking accessoriesFine working devicesNumerical controlReciprocating motion
Owner:CHENGDU QINGYANG ELECTRONICS MATERIAL CO LTD
Liquid mixed seawater dew and its preparing method
InactiveCN1775011AImprove survival ratePromote absorptionClimate change adaptationPisciculture and aquariaSulfateSodium hydrogencarbonate
Owner:麦耿
Mobile edge computation rate maximization method based on semi-supervised learning
ActiveCN108738046AMaximize sum calculation rateExtend Operational LifecycleNetwork traffic/resource managementSupervised learningMode selection
Owner:ZHEJIANG UNIV OF TECH
Seismic exploration data acquisition and processing method and device
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
Unmanned aerial vehicle and arm folding structure thereof
Owner:GOERTEK ROBTICS CO LTD
Pattern electroplating production method for printed circuit board needed to be nickel-gold plated on whole board
ActiveCN105813394AProtection from pollutionAvoid scrappingConductive pattern reinforcementNon-metallic protective coating applicationThree levelCopper plating
Owner:DONGGUAN MEADVILLE CIRCUITS
Vibrating cotton field oilseed rape inter-planting device
InactiveCN103636318AMeet the requirements of sowing rapeseedSmall sizePlantingFurrow making/coveringDrive shaftAgricultural engineering
Owner:HUAZHONG AGRI UNIV
Application of acetic acid and/or lactic acid in improving color of DDGS feed, DDGS feed and preparation method thereof
ActiveCN110881568AGood colorImprove smellFood processingAnimal feeding stuffBiotechnologyLactobacillus
Owner:COFCO BIOTECHNOLOGY CO LTD
Dynamic distribution method of uplink frequency band resource and base station
Owner:HUAWEI TECH CO LTD
Electron ray source generation device and method for generating low-dose-rate electron ray
Owner:SHANGHAI INST OF APPLIED PHYSICS - CHINESE ACAD OF SCI
Trusted platforms using minimal hardware resources
ActiveCN108140085AKey distribution for secure communicationError detection/correctionSoftware updateTrusted Computing
Owner:MICROSOFT TECH LICENSING LLC
Double-pipeline liquid inertia container with variable inerter coefficient
InactiveCN105276060AInertia coefficient changeRealize three-level adjustable technologySpringsLiquid based dampersHydraulic cylinderControl valves
Owner:JIANGSU UNIV
Method for extraction of Co and Ni with mixed leaching of Co slag and Ni-Mo ores
ActiveCN110205493AReduce consumptionHigh recovery rateProcess efficiency improvementPregnant leach solutionSlag
Owner:XIAMEN TUNGSTEN
Method and system for testing dynamic random access memory
Owner:深圳市晶存科技有限公司
Methods of generating natural killer cells
ActiveCN103097520ACulture processAntiviralsNatural Killer Cell Inhibitory ReceptorsMicrobiology
Owner:ANTHROGENESIS LLC
Method and system for assessing wireless locating capacity
ActiveCN103841599AReduce labor costsCutting costsWireless communicationCommunication interfaceGeolocation
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD
Intelligent air treatment device
InactiveCN102538092AAvoid harmLighting and heating apparatusAir conditioning systemsInhalable particlesAir treatment
Owner:林宏彬 +2
Efficient thermosetting powder coating mixer
InactiveCN107096450AReduce harmWell mixedShaking/oscillating/vibrating mixersTransportation and packagingEngineeringCopper
Owner:YANCHENG YONGYUE NEW MATERIAL CO LTD
Deformable charging and sealing apparatus
PendingCN111573060ARealize sealing separation operationDoes not affect the normal loading functionRefuse receptaclesWrapper twisting/gatheringClassical mechanicsStructural engineering
Owner:刘永兴
Ship wireless transmission control device and method
InactiveCN103686602AAchieve real-time data transferRealize resume from breakpointError prevention/detection by using return channelNetwork traffic/resource managementWireless transmissionReal-time data
Owner:GUANGZHOU ZHOUZHIYI ELECTRONICS TECH
Stator loading and unloading device with fast knockout function
ActiveCN102847841AEasy to separateFast placementMetal-working feeding devicesPositioning devicesPunch pressEngineering
Owner:昆山艾博机器人股份有限公司
Dry land bare-rooted seedling transplanter
PendingCN109716905AImprove transplant qualityImprove transplanting efficiencyTransplantingAfforestationAgricultural engineeringSprocket
Owner:ZHENGZHOU UNIV
Drilling device for power equipment in power field
InactiveCN111515425AFulfilling drilling needsRealize adjustableMaintainance and safety accessoriesBoring/drilling machinesCircular discElectric power equipment
Owner:张雪
Electromagnetic switch
PendingCN110867347AAvoid damagePower supply unchangedPower operated startersMagnetsEngineeringInternal combustion engine
Owner:MAHLE INT GMBH
Wireless temperature detector without power supply
PendingCN110907065AReduce labor cycle maintenance costsAvoid accidentsThermometer detailsThermometer applicationsCold sideThermodynamics
Owner:武汉欧辰光电有限公司
Filtering device for respirator
PendingCN111437481AEasy to installEasy to disassembleRespiratorsMedical devicesRespiratorPhysical therapy
Owner:上海医盾医疗科技有限公司
Outdoor communication machine cabinet with dampproof function
InactiveCN107949205AAvoid damageAvoid short circuit problemsGas treatmentDispersed particle separationElectronic communicationWater vapor
Owner:CHANGZHOU COLLEGE OF INFORMATION TECH
Interlocking anti-theft lock adopting invisible connector
InactiveCN104088524AReasonable structureEasy to manufactureKeysCylinder locksEngineeringSelf locking
Owner:CHONGQING SHIZHAN TECH DEV CENT
Automatic clock oscillator calibration method and circuit
InactiveCN102195646AFast calibrationGuaranteed accuracyPulse automatic controlComputer scienceVIT signals
Owner:SHANGHAI HUA HONG NEC ELECTRONICS
Filter screen self-cleaning type air filtering device
ActiveCN112797552ARealize automatic replacementImprove replacement efficiencyMechanical apparatusDispersed particle filtrationAir filtrationAir filter
Owner:广州普华环保设备有限公司
Access control method and system, security element SE access plug-in device and terminal
Owner:CHINA TELECOM CORP LTD
Thermal infrared detection method and system for external wall heat insulation nail
Owner:JIANGSU FANGJIAN ENG QUALIFICATION TESTING
Environment-friendly single-component silylated polyether sealant for vehicle and preparation method thereof
InactiveCN106833479AImprove stain resistanceLow TVOC contentNon-macromolecular adhesive additivesPolyether adhesivesAntioxidantAdhesive
Owner:河南瑞朗达新材料有限公司
Mask indentation device and using method
InactiveCN111713781AAchieve indentationClose contactProtective garmentEmbossing decorationsReciprocating motionElectric machinery
Owner:砀山县明昆防护用品有限公司
Airborne stretcher with rescue working box body
Owner:郑静晨 +3
Doctor-patient management system and method based on WeChat applet
PendingCN111415729AEasy to fillEasy to modifyHealthcare managementReservationsPatient managementEngineering
Owner:CANCER INST & HOSPITAL CHINESE ACADEMY OF MEDICAL SCI
Camera load starting method, device and equipment, and storage medium
ActiveCN110958389ATroubleshoot reboot issuesReal-timeTelevision system detailsColor television detailsCamera imageSimulation
Owner:ZHEJIANG DAHUA TECH CO LTD
High-air-permeability fabric for medical protective clothing and preparation process of high-air-permeability fabric
PendingCN113290968APrevent penetrationReduce the risk of infectionLaminationLamination apparatusPolyesterPolymer science
Owner:伟荣医疗器械海门有限公司
Durable external adhesive tape packing machine for electronic component processing
Owner:SUZHOU CHENGSHENG INFORMATION TECH
Mold pushing device used for hollow brick compression molding machine
Owner:无为县华标新型墙体材料有限公司
Penetration type connection reinforcement structure of concrete steel pipes and two or more sleeper blocks
Owner:CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP
Crossed type positioning mechanism
Owner:东莞市铧光自动化机械有限公司
Stamping forming method, method of manufacturing stamped product, and stamping forming device
Owner:JFE STEEL CORP
Annular silicon gyroscope structure, manufacturing process thereof and silicon gyroscope sensor
ActiveCN112212850AFinal product manufactureSpeed measurement using gyroscopic effectsGyroscopeEngineering
Owner:ROFS MICROSYST TIANJIN CO LTD
Function information tracking method and device and computer readable storage medium
PendingCN111427780ASoftware testing/debuggingSoftware engineeringComputer engineering
Owner:CHANJET INFORMATION TECH CO LTD
Mask and production method thereof
PendingCN114098187AAlleviate blowout demandEnsure safetyProtective garmentStructural engineeringNonwoven fabric
Owner:叶正瑜
Cored wire core compound and its manufacture method
InactiveCN101060022ALow vapor pressureIncrease profitConductive materialCable/conductor manufactureYarnAluminate
Owner:马长慧
Frequency layer scattering method and device for multimedia broadcast multicast service in wireless network
ActiveCN1842201AGood effectNetwork traffic/resource managementBroadcast service distributionComputer networkBroadcast multicast
Owner:ALCATEL LUCENT SHANGHAI BELL CO LTD
Conveniently movable metal detector with anti-collision function
InactiveCN109946758ASimple structureImprove fluencyGeological measurementsEngineeringDistance sensors
Owner:广州市沙唯士电子科技有限公司
Online shopping platform based on electronic insurance service
PendingCN114004706AReasonable architecture designEfficient cycleFinanceBuying/selling/leasing transactionsHome pageEngineering
Owner:互通往来(山西)网络有限公司
Fire-retardant potting compound for backlit devices
ActiveCN112409809AAircraft indicatorsPolymer scienceAluminium hydroxide
Owner:BE AEROSPACE INCORPORATED
Meter controller
PendingCN108566745AEasy to operateImprove closing effectCoupling device detailsCasings/cabinets/drawers detailsElectrical and Electronics engineering
Owner:GOLDCARD HIGH TECH
Electric oil pump for hydraulic control and oil supplying system provided with the same
ActiveCN111750086AIncrease temperatureSolve the impactGearing controlRotary piston pumpsGear wheelHydraulic pump
Owner:HYUNDAI MOTOR CO LTD +1
Preparation method of chlorophenoxycarboxylic ester
InactiveCN108947821AHigh yieldHigh purityOrganic compound preparationPreparation by ester-hydroxy reactionAlcoholStructural formula
Owner:SHANDONG RUNBO BIOTECH CO LTD
Liquid-cooled heat dissipating device
PendingCN108627037AIncrease the areaIncrease in sizeIndirect heat exchangersHeat conductingCooling effect
Owner:NINGBO XUNHUI ELECTRIC APPLIANCE
Data processing method and mobile terminal
InactiveCN107562694AProcessing speedReduce power consumptionComplex mathematical operationsMachine execution arrangementsFloating pointBit numbering
Owner:VIVO MOBILE COMM CO LTD
Desalting equipment for adding diatomite and gypsum powder in equal proportion for desalting kitchen garbage
ActiveCN113385524AEase of adding equal ratiosMoisture controlSolid waste disposalGrain treatmentsGear driveGear wheel
Owner:安徽国祯环卫科技有限公司
Robustness adaptive control (RAC) method of direct driving motor system
ActiveCN104333280AEstimated not to be affectedImprove robustnessElectronic commutation motor controlVector control systemsControl engineeringElectric machinery
Owner:NANJING UNIV OF SCI & TECH
Liquid level difference descaling method for heat collecting device
ActiveCN112648752AAchieve vibrationIncrease heating powerSolar heating energySolar heat collector controllersData connectionThermodynamics
Owner:青岛佰腾科技有限公司
Integrated human body infrared induction dimming solar light
InactiveCN103388794AFirmly connectedReduce brightnessPoint-like light sourceElectric circuit arrangementsSolar lightHuman motion
Owner:林敏协
Distributed internet of things software architecture
InactiveCN109639790ASolve resource problemsIncrease capacityDatabase management systemsTransmissionData displayThe Internet
Owner:上海美亦健健康科技有限公司
Fully polarized streak tube laser imaging radar device
Owner:HEFEI UNIV OF TECH
Continuous energy-saving pressure testing device for fingerprint chip
PendingCN113933680AImprove test efficiencyReduce consumptionElectronic circuit testingCleaning using toolsColloidal silicaStructural engineering
Owner:陈红
Method for preparing milkvetch root microcapsules
InactiveCN106377570AImprove stabilityEasy to processMacromolecular non-active ingredientsMicrocapsulesSucroseSaccharum
Owner:广西放心源生物科技有限公司
Temperature compensation device for solar ground source heat pump
InactiveCN109974343AUniform energyPrevent running waterPhotovoltaic supportsSolar heating energyEngineeringSolar power
Owner:INNER MONGOLIA JUNENG ENERGY SAVING SERVICE
Expressway mobile guardrail
InactiveCN106930210APrevent splashStretch without hindranceGeneral water supply conservationProtective constructionWater storage tankRoad surface
Owner:CHENGDU ACTION TECH CO LTD
Symbol timing synchronizing method and apparatus using the same method
InactiveCN1976331AImprove reliabilityObvious peakMulti-frequency code systemsMoving averageSample sequence
Owner:SUNPLUS TECH CO LTD
Noise detecting method and system of air conditioner for car and car
ActiveCN104457972AReal-time searchExact searchSubsonic/sonic/ultrasonic wave measurementSound sourcesNoise detection
Owner:MIND ELECTRONICS APPLIANCE CO LTD
Method using lithium bentonite as cement product additive
Owner:JILIN UNIV
Refractory material kneading and forming device
InactiveCN107970799ANot easy to dropAvoid breakingTransportation and packagingRotary stirring mixersSmall amplitudeDrive shaft
Owner:惠州市广源钢结构工程有限公司
Digester sludge stirring equipment for environmental protection
ActiveCN111747624AEffective stirringStir wellSludge treatmentRotary stirring mixersSludgeElectric machinery
Owner:山西煜昊源环保科技有限公司
Manufacturing method of duplex stainless steel coil for oceanographic engineering umbilical cable
InactiveCN106736294AIncrease productivityPrecise production lengthArc welding apparatusMetal working apparatusRadial planeButt joint
Owner:ZHEJIANG JIULI HI TECH METALS
Microbial agent formula for soil improvement and preparation method thereof
PendingCN114686399AStable dominant growthStir wellBacteriaMicroorganism based processesBiotechnologyNeutral protease
Owner:山东合创环保科技有限公司 +3
Total mixed ration for increasing digestion and absorption of nutrient substances of goats and preparation method of total mixed ration
PendingCN112704157AEfficient use ofEase of digestionFood processingAnimal feeding stuffEcological environmentDigestion
Owner:GUANGDONG OCEAN UNIVERSITY
Multifunctional art creation table
InactiveCN112339490APlace stableEasy accessOther artistic work equipmentsStructural engineeringPaintbrush
Owner:PINGDINGSHAN UNIVERSITY
High-pressure water soot blower based on anti-corrosion nozzle anti-blocking system and soot removing method of high-pressure water soot blower
Owner:浙江莱梦德电力设备有限公司
Automatic grinding device for foam production
InactiveCN108032207AImprove cooling effectEasy to collectPolishing machinesGrinding/polishing safety devicesElectrical and Electronics engineeringEngineering
Owner:江西华雅包装材料有限公司
Ampoule bottle opening device for treatment chamber
InactiveCN110615394AAvoid hand scratchesImprove work efficiencyOpening closed containersBottle/container closureDrive wheelSlag
Owner:邹士东
Logistics distribution path optimization method by considering traffic conditions and double time windows
ActiveCN111445084AImprove effectivenessImprove rationalityForecastingArtificial lifeTraffic conditionsIndustrial engineering
Owner:SOUTHWEST JIAOTONG UNIV
Process for preparing ingot for semiconductor target by using distribution device
Owner:KONFOONG MATERIALS INTERNATIONAL CO LTD
Online cloud platform management method and system
InactiveCN113904782AReduce time consumingImprove stabilitySecuring communicationEngineeringService cloud
Owner:SUZHOU TIETOU ELECTRONICS INFORMATION TECH CO LTD
Mutual inductor for latent current test
InactiveCN101488393ATransformersVoltage/current isolationPower diodeEngineering
Owner:ELECTRIC POWER RES INST STATE GRID SHANXI ELECTRIC POWER +1
H5-based 3D model loading optimization method and system
PendingCN113505322AImprove loading speedOptimize loading experienceSpecial data processing applicationsWeb data browsing optimisationHome pageParallel computing
Owner:FUJIAN TQ DIGITAL
Malicious text detection method and device, electronic equipment and storage medium
PendingCN111159338AImprove accuracySemantic analysisCharacter and pattern recognitionText detectionEngineering
Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
Personal authorization access control system based on national cryptographic algorithm
PendingCN111538973AFlexible control abilityReduce resource consumptionDigital data authenticationAlgorithmRole-based access control
Owner:成都云巢智联科技有限公司
Separating device and aluminum ash treatment system
Owner:LUOYANG XINYUANDA METALLURGICAL COMPLETE EQUIP CO LTD
Loading device for concrete durability test
InactiveCN101776555ALess investmentAvoid damageMaterial strength using steady bending forcesEngineeringBending force
Owner:GUANGZHOU UNIVERSITY
Cholic acid modified amphiphilic pyrene derivative fluorescent probe as well as synthesis method and application thereof
InactiveCN106047339AGood biocompatibilityGood chemical stabilitySteroidsFluorescence/phosphorescenceProtein detectionFluorescence
Owner:SHAANXI NORMAL UNIV
Cooling equipment used for wire and cable production processing
Owner:天津市宝鼎线缆有限公司
Tank bottom heat preservation structure of low-temperature storage tank and preparation method thereof
InactiveCN112013268AImprove thermal insulation performanceAffect normal useVessel wallsContainer filling methodsBrickEngineering
Owner:ZHEJIANG DEHE COLD INSULATION TECH
Sludge treatment method
InactiveCN104163553AEfficient removalPromote absorptionSludge treatment by de-watering/drying/thickeningBio-organic fraction processingSludgeColloid
Owner:刘欢欢
High-thermal-conductivity and antistatic PC/ABS alloy and preparation method thereof
ActiveCN104830044AImprove thermal conductivityImprove antistatic performanceRare earth ionsCarbon nanotube
Owner:SHANGHAI ZHONGLEI NEW MATERIAL SCI CO LTD
Unmanned aerial vehicle control method, vehicle-mounted terminal and computer readable storage medium
InactiveCN111627256AAircraft traffic controlIn vehicleUncrewed vehicle
Owner:SHANGHAI PATEO ELECTRONIC EQUIPMENT MANUFACTURING CO LTD