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.
High-power LED concentration system
ActiveCN101482250BSolve puzzles that don't stackLight output fully utilizedPoint-like light sourceSemiconductor devices for light sourcesEngineeringLuminous flux
Owner:BEIJING XINGGUANG FILM & TV EQUIP TECH CO LTD
A software protection method based on API security attribute hiding and attack threat monitoring
InactiveCN105653905BProgram/content distribution protectionReverse analysisAttack
Owner:NORTHWEST UNIV
Dismantling and sorting process of waste liquid crystal display
ActiveCN104923551BRealize dismantlingImplement classificationSolid waste disposalElectronic waste recyclingLiquid-crystal displayEngineering
Owner:SHANGHAI SECOND POLYTECHNIC UNIVERSITY
Indoor positioning method and device based on geomagnetic field
ActiveCN110296699BCancel noiseAvoid the impact of matching positioning accuracyNavigational calculation instrumentsNavigation by terrestrial meansEngineeringRemote sensing
Owner:SHENZHEN SHUWEI MEDIA TECH CO LTD
Feature extraction method, motion state estimation method and motion state estimation device
ActiveCN107437258BIncrease the number ofImprove robustnessImage enhancementImage analysisFeature extractionRadiology
Owner:RICOH KK
Special-shaped doddle net with external handle
Owner:HANGZHOU FUFAN IND CO LTD
Peripheral shading mask structure used for manufacturing semiconductor wafer and manufacturing method thereof
ActiveCN101634805BIncrease productionImprove processing efficiencyPhotomechanical apparatusSemiconductor/solid-state device manufacturingEngineeringPhotoresist
Owner:SEMICON MFG INT (SHANGHAI) CORP
Traditional Chinese medicine composition for treating pleurisy and preparation method thereof
InactiveCN103316222BAchieve healingSignificant effectAntibacterial agentsAntipyreticSide effectPinellia
Owner:谭英风
Improved detection steering device for feeder
InactiveCN103025140BOptimize layoutSimple structureElectrical componentsEngineeringMechanical engineering
Owner:DONGGUAN SCIENCGO MACHINERY MFG
A dynamic detection and identification method for bridge structure defects of bridge cranes
ActiveCN111597653BNo potential personal safety riskGeometric CADDesign optimisation/simulationElement modelMaterial type
Owner:SOUTHEAST UNIV
Method for co-production of chemicals by solid-state fermentation in cane sugar manufacture and comprehensive utilization of canes
InactiveCN102174589BReduce energy utilization costsSave energyBiofuelsMicroorganism based processesFiberPapermaking
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI
Pretensioned prestressing composite girder and method for producing the same
ActiveCN101418630BEliminate deflectionReduce the overall heightLoad-supporting elementsBuilding material handlingShaped beamSheet steel
Owner:杨峰
Hydraulic equipment for debugging of engine jet pipe
InactiveCN102434318BRealize regulationAchieving tightnessServomotorsRocket engine plantsFuel tankHydraulic equipment
Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION
Rail Bottom Bending Moment Sensor
ActiveCN106706192BAvoid uneven forceAvoid the problem of low deformation transfer efficiencyApparatus for force/torque/work measurementClassical mechanicsEngineering
Owner:天津哈威克科技有限公司
Control Method of Energy Balance Between Bridge Arms of Modular Multilevel Converter
ActiveCN104993533BPositive and negative imbalance suppressionEnergy imbalance suppressionBatteries circuit arrangementsAc network load balancingEnergy balancingControl arm
Owner:SHANGHAI JIAOTONG UNIV
Lubricating composition for and method of lubricating an internal combustion engine
PendingCN110869478AAdditivesMeth-Internal combustion engine
Owner:THE LUBRIZOL CORP
Digital disk composition of mechanical type digital lock
ActiveCN101876222BSolve fatal problemsCompact structurePuzzle locksPermutation locksElectrical and Electronics engineeringEngineering
Owner:大连鼎信机电技术有限公司
Washing machine linkage clutch mechanism
InactiveCN102337658BCompact structureReduce volumeMagnetically actuated clutchesToothed gearingsDrive shaftGear transmission
Owner:CHANGZHOU MASTER MACHINERY
Dynamic image encoding device and dynamic image decoding device
InactiveCN102210150AInhibit deteriorationNo loss of compressionPulse modulation television signal transmissionDigital video signal modificationImage generationComputer science
Owner:MITSUBISHI ELECTRIC CORP
Efficient performance monitoring using ipv6 capabilities
InactiveCN101569137ANetwork connectionsData streamOptical performance monitoring
Owner:LUCENT TECH INC
Preparation method of low-temperature polysilicon thin film, thin film transistor and display device
ActiveCN104658891BRefine the grain sizeGuaranteed uniformityTransistorSolid-state devicesDisplay deviceAmorphous silicon
Owner:BOE TECH GRP CO LTD
A kind of preparation technology of zinc alloy prepared from recycled zinc slag
Owner:浙江芯唐浩志智能科技有限公司
A photocatalytic hydrogen production co-catalyst, photocatalytic system and hydrogen production method
ActiveCN105772041BLow costImprove hydrogen production efficiencyPhysical/chemical process catalystsHydrogen productionSemiconductorHydrogen production
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI
Boiler combustion optimization system and method based on CFD numerical simulation and intelligent modeling
ActiveCN107726358BImprove accuracyOptimize combustion thermal efficiencyCombustion regulationHuman–machine interfaceClosed loop
Owner:SOUTHEAST UNIV
Method and device for network registration
ActiveCN110225563BWireless communicationPublic land mobile networkTerminal equipment
Owner:HUAWEI TECH CO LTD
A floor fan desk lamp
Owner:XUZHOU PUSU INTERIOR DECORATION MATERIAL CO LTD
An anti-blocking device for water conservancy pre-buried pipelines
ActiveCN112413277BReduce cloggingEasy to cleanHollow article cleaningPipe elementsEnvironmental engineeringMechanical engineering
Owner:安徽坤耀水利建设工程有限公司
A kind of roof snow treatment equipment
ActiveCN112554453BPrevent slippingImprove snow removal efficiencySnow trapsSnowpackMechanical engineering
Owner:临沂高新物业管理有限公司
Multilayer circuit board having cable section, and manufacturing method thereof
InactiveCN101422091BPrinted circuit aspectsInsulating layers/substrates workingFlexible circuitsEngineering
Owner:NIPPON MEKTRON LTD
Pixel circuit
InactiveCN110689842AOffset Issues to Reduce Threshold VoltageImprove qualityStatic indicating devicesCapacitanceTerminal voltage
Owner:CHUNGHWA PICTURE TUBES LTD
Energy-saving led accident lighting and equipment nameplate integrated sign
ActiveCN103632621BAvoid misuseClear instructionsMechanical apparatusLight guides for lighting systemsElectricityDual action
Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO
A coagulation-promoting/conductive composite salt for electrocatalytic wastewater treatment
ActiveCN104671378BSS Removal Ability PromotionImprove conductivityWater/sewage treatment by flocculation/precipitationDyeing wastewaterElectrochemistry
Owner:AEROSPACE KAITIAN ENVIRONMENTAL TECH CO LTD +1
Beam measurement method and device
ActiveCN112312455BWireless communicationCommunications systemInterference (communication)
Owner:CHENGDU HUAWEI TECH
Torrefaction additive for extracting vanadium pentoxide from vanadium-containing bone coal and method of use thereof
InactiveCN101492775BEffective sulfur fixationLow roasting smokeVanadium oxidesSulfurSolvent
Owner:淅川县玉典钒业有限责任公司
A kind of cathode of low ESR tantalum electrolytic capacitor and preparation method thereof
ActiveCN109300695BLower ESR valueImprove electrical performanceSolid electrolytic capacitorsElectrolysisTantalum capacitor
Owner:CHINA ZHENHUA GRP XINYUN ELECTRONICS COMP ANDDEV CO LTD
Medical Nebulization Therapy Devices for Respiratory Diseases
InactiveCN109513077BPoor treatment effectAvoid untreatable conditionsMedical devicesInhalatorsNoseTherapeutic Devices
Owner:ZHEJIANG UNIV
Production process of plastic leather-coated spectacle case
InactiveCN102178386BSolve strong bondingSolve the problem of strong bondingLaminationLamination apparatusAdhesiveEngineering plastic
Owner:XINHE XINXIN BOX +1
Paper base printing circuit board with protective layer and preparation method thereof
InactiveCN102595771BEliminate micro-short circuit phenomenonImprove reliabilityPrinted circuit detailsCoatingsOligomerPaper based
Owner:SHENZHEN SKYWORTH DIGITAL TECH CO LTD
Management mode for indoor biological crust cultivation of microcoleus vaginatus and utilization thereof
InactiveCN102268376BUnicellular algaeMicroorganism based processesRoom temperatureDistilled water
Owner:XINJIANG INST OF ECOLOGY & GEOGRAPHY CHINESE ACAD OF SCI
How Hybrid Elevators Work
Owner:SUZHOU TRANS ELEVATOR
A Vacuum Optical Experimental System with a Fine-tuning Mechanism Outside the Cabin
InactiveCN104699114BSmall external vibration effectSmall overall deformationOptical apparatus testingPosition/direction controlVertical vibrationAir spring
Owner:NAT ASTRONOMICAL OBSERVATORIES CHINESE ACAD OF SCI
Preparation method of Si substrate AlN template and preparation method of Si substrate GaN epitaxial structure
ActiveCN111640650AReduce concentrationReduce RF lossFinal product manufactureSemiconductor/solid-state device manufacturingMicrowaveRadar
Owner:XIDIAN UNIV
Traditional Chinese medicine composite with effects of reducing heat, relieving ache and resisting virus and preparation method thereof
ActiveCN102028784BStrengthen the power of clearing heat and purging fireSignificant effectAntipyreticAnalgesicsConventional medicineSophora Root
Owner:JIANGSU KANION PHARMA CO LTD
A seismic wave acceleration integral processing method and system
ActiveCN110657935BPrevent "baseline drift" phenomenonAvoid driftingVibration testingBandpass filteringEarthquake simulation
Owner:ZHEJIANG UNIV
A prepaid method and system, terminal and server
ActiveCN106204016BIncrease flexibilityImprove reliabilityUser identity/authority verificationPre-payment schemesPaymentArray data structure
Owner:浩勉(深圳)新能源有限公司
Ground cleaning equipment for animal husbandry
ActiveCN112352684BManual cleaning is inefficientMeet regulatory requirementsCarpet cleanersFood processingAnimal scienceCrop livestock
Owner:济源市畜产品质量监测检验中心
Honing apparatus
PendingCN113784819AGrinding machinesHoning machinesRelative motionChange positions
Owner:GEHRING E TECH GMBH
Methods of Dealing with Highway Frozen Ground
ActiveCN104264657BImprove bearing capacityImprove stabilityBulkheads/pilesSoil preservationPermafrostCrushed stone
Owner:SOUTHEAST UNIV
A plastic fuel tank trimming system and a method for trimming plastic fuel tanks
Owner:YAPP AUTOMOTIVE PARTS
Method and system for personalized processing of user information
ActiveCN104182390BSpecial data processing applicationsPart of speechPersonalization
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
A compact combined rtk positioning method without considering reference satellite transformation
ActiveCN108196287BImprove reliability and continuitySolve the problem that the success rate of ambiguity fixation decreasesSatellite radio beaconingDouble differenceIonosphere
Owner:SOUTHEAST UNIV
Method and apparatus for knurling a workpiece, method of molding an article with such workpiece
InactiveCN100335235CLathesAbrasion apparatusShell moldingKnurling
Owner:3M CO
Refrigerant phase change monitoring device and method applied to ibgt module installation area
ActiveCN105911086BReduce the temperatureEffective real-time monitoring dataInvestigating phase/state changeWorking temperatureEngineering
Owner:SHIDAI ELECTRIC FACTORY ZHUZHOU ELECTRIC LOCOMOTIVES INST MIN OF RAILWAYS
Semiconductor apparatus and cleaning unit thereof
ActiveCN100463106CAvoid pollutionImprove yieldSemiconductor/solid-state device manufacturingCleaning using gasesEngineeringProduct gas
Owner:TAIWAN SEMICON MFG CO LTD
A catadioptric partial compensator and its design method for detecting the surface error of a convex aspheric surface
ActiveCN105466351BSimplify design difficultyConvenient inspectionUsing optical meansRefractive lensOperand
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Method for separating and screening phage for degrading Pseudomonas aeruginosa biofilm
Owner:TIANJIN UNIV OF SCI & TECH
A wind-adaptable wave power generation device
InactiveCN111075632BAutomatically reduce the angleNo pollution in the processMachines/enginesWind motor combinationsWind drivenWave power generation
Owner:南京溧水高新产业股权投资有限公司
Pre-cooling system and method for cargo compartment of logistics vehicle
ActiveCN107415642BEasy to modifySimple designAir-treating devicesVehicle heating/cooling devicesLogistics managementControl theory
Owner:IND TECH RES INST
a seal
Owner:启东市清源环境检测技术有限公司
Magnetic field switching power supply and application thereof
ActiveCN102263487BImprove anti-interference abilityElectrical apparatusInductanceElectric potential energy
Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO +1
Electric water heater and its control method
Owner:WUHU MIDEA SMART KITCHEN APPLIANCE MFG CO LTD
True digital rangefinder structure, camera and macular focusing method
Owner:SHANGHAI INTEGRATED CIRCUIT RES & DEV CENT +1
Electrical connectors with guaranteed terminal position
ActiveCN103650249BCoupling device detailsElectricityElectrical connector
Owner:TE CONNECTIVITY CORP
Feeding hole
Owner:HIRATA & CO LTD
A multifunctional water boiler based on energy saving and environmental protection
ActiveCN112128966BImprove utilization efficiencyTake advantage ofWater heatersProcess engineeringEnvironmental engineering
Owner:山东楚雨源环保科技有限公司
A kind of purification method and application of silicon tetrachloride
ActiveCN107055552BIncrease polarityHigh activitySiliconHalogenated silanesCarbon impuritiesPhysical chemistry
Owner:ASIA SILICON QINGHAI +1
A communication processing method and device under tight coupling between long-term evolution and 5g
ActiveCN107548095BReduce overheadConnection managementTransmission monitoringCarrier signalSignal processing
Owner:DATANG MOBILE COMM EQUIP CO LTD
Rent component, program, and rent component method
InactiveCN100378611CGood noveltyDigital data processing detailsDigital data protectionDatabaseLicense
Owner:SONY CORP
A resistance adaptive variable structure cavitator
ActiveCN107310687BStable forceMinimizes drastic changes in wetting stateWatercraft hull designHydrodynamic/hydrostatic featuresCavitationMarine engineering
Owner:BEIJING MECHANICAL EQUIP INST
Heat exchanger of data processing unit in communication device and its heat exchange control method
ActiveCN100563411CReduce manufacturing costAccurate responseTransmissionCooling/ventilation/heating modificationsState parameterCooling effect
Owner:HUAWEI TECH CO LTD
Electronic device and method for electronic device to realize write protection of non-volatile storage medium
ActiveCN104881619BInternal/peripheral component protectionWrite protectionElectricity
Owner:NEW H3C TECH CO LTD
Door lock special for sliding door
Owner:郭学武
A statistical channel model verification method and device
ActiveCN111313998BMeet verificationImprove applicabilityTransmission monitoringChannel dataAlgorithm
Owner:BEIJING UNIV OF POSTS & TELECOMM
Roller chain transmission device
InactiveCN101078428AIncreased durabilityMesh shock suppressionGearingDriving chainsRoller chainEngineering
Owner:TSUBAKIMOTO CHAIN CO
Preparation and application of a low-temperature freezing and disinfecting liquid
Owner:南京凯创协同纳米技术有限公司
An information processing method and electronic device
ActiveCN104182366BEasy to openOpen efficientlyElectric digital data processingData connectionInformation processing
Owner:LENOVO (BEIJING) LTD
Long-acting slow-release organic nitrogen fertilizer and its production process
ActiveCN103351251BIncrease profitImprove release abilityFertiliser formsFertilizer mixturesAgricultural scienceManufacturing technology
Owner:INNER MONGOLIA LIAOZHONGJING AGRI TECH CO LTD
Fully automatic apron equipment all-in-one machine
ActiveCN104942604BIncrease distanceStrong coherenceOther manufacturing equipments/toolsEngineeringRight-to-left
Owner:GUANGZHOU DEYA MACHINERY MFG
Intersection angle adjustable gondola
InactiveCN100540824CLow costSufficient strength and rigidityBuilding support scaffoldsEngineeringVia fence
Owner:无锡华科机械设备有限公司
A connecting device for realizing flexible axial separation
InactiveCN106594110BSimple structureEasy maintenanceAutomatic clutchesMechanical engineeringEngineering
Owner:BEIJING HANGKE ENGINE CONTROL SYST SCI & TECH
Composite effect type aloe fiber knitted fabric and weaving method thereof
Owner:QINGDAO XUEDA GRP
A connection device for semi-solid continuous casting and electromagnetic forming of composite bearing
Owner:XI AN JIAOTONG UNIV
Circuit board, motor, disk drive apparatus and circuit board manufacturing method
InactiveCN102395248AWindingsCarrier constructional parts dispositionElectricityPower flow
Owner:NIDEC CORP
Method and device for physical simulation of shift fork
ActiveCN108626388BAvoid repeated testingShorten the development cycleServomotorsGearing controlHydraulic cylinderData information
Owner:SAIC MOTOR
Sulfo-Adefovir and Tenofovir liver targeting ester prodrug
ActiveCN101659676BGood effectReduce toxic and side effectsOrganic active ingredientsGroup 5/15 element organic compoundsSide effectEster prodrug
Owner:CUREGEN JIANGSU PHARMA
Data processing method and device
ActiveCN109461153BImage enhancementImage analysisNerve networkComputer graphics (images)
Owner:LENOVO (BEIJING) LTD
Portable projector
ActiveCN1924694BTelevision system detailsProjectorsControl signalLight beam
Owner:LG ELECTRONICS INC
Micro-rectangular j29a interface intelligent power supply protection three-proof industrial solid-state hard drive
ActiveCN107958675BImprove contact reliabilitySupport hot swapCarrier indicating/warning arrangementsCarrier constructional parts dispositionUser needsUsability
Owner:SUZHOU PUFUSI INFORMATION SCI & TECH
Baking frame of electric oven
Owner:SICHUAN UNIV
Preparation method of CIK (Cytokine Induced Killer) cells with high proliferation capacity, high cytotoxic activity and high survival rate, associated CIK cells and application
InactiveCN102827809BImprove proliferative abilityHighly toxic activityMammal material medical ingredientsBlood/immune system cellsClinical efficacyPeripheral blood mononuclear cell
Owner:上海优立赛尔生物医药科技有限公司
TSV filling method
ActiveCN104347490BEasy to operateReduce processing difficultySemiconductor/solid-state device manufacturingDielectric layerSilicon
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP
An organic electroluminescence device and its manufacturing method
ActiveCN103887445BCheap manufacturingReduce cleaningFinal product manufactureSolid-state devicesOptoelectronicsOrganic electroluminescence
Owner:江苏壹光科技有限公司
A conveying device for truss loading
ActiveCN109051695BMeet the commutation requirementsCompact structureConveyor partsStructural engineeringConveyor belt
Owner:芜湖固高自动化技术有限公司
Device and method for recording information
InactiveCN100383883CRecord information storageDigital signal formattingComputer hardwareEntry point
Owner:KONINK PHILIPS ELECTRONICS NV
Press-insertion connector
ActiveCN103477511AContact member manufacturingIncorrect coupling preventionEngineeringMechanical engineering
Owner:VTESCO TECH GMBH
Stripping and cutting device for cables
InactiveCN103872550ASimple structureSimple movementLine/current collector detailsCable installation apparatusElectrical and Electronics engineeringEngineering
Owner:珠海朗森电气有限公司
A method and a device for browsing information feeds
InactiveCN101278287ADigital data information retrievalSubstation equipmentTerminal equipmentWorld Wide Web
Owner:NOKIA TECH OY
Method for guaranteeing sending message arrival of service support system
ActiveCN101431732BImprove downlink success rateImprove satisfactionMessaging/mailboxes/announcementsSupporting systemBusiness support system
Owner:CHINA MOBILE GROUP SICHUAN
Aluminum alloy sheet with excellent formability
InactiveCN101845574BInhibition of serrationsImprove the critical strain increase effectPeak valueQuenching
Owner:KOBE STEEL LTD
A writing aid rehabilitation device for patients with Parkinson's disease
ActiveCN111589061BPrevent fallingFacilitate rehabilitation trainingGymnastic exercisingTeaching apparatusPhysical medicine and rehabilitationEngineering
Owner:徐珊 +1
Circular saw for cutting door panels
ActiveCN106738085BReduce the temperatureThe overall thickness is thinCircular sawsSaw bladesHydraulic cylinderCircular saw
Owner:CHONGQING KUNXIU DOOR & WINDOW
Application of Water Extract of Hosta Flower in Cigarette
ActiveCN103549640BImprove suction qualityAbundant and easy to get raw materialsTobacco preparationBiotechnologyAqueous extract
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC +1
Environmentally friendly and energy-saving led photocurable ink and its application
Owner:中山市中益油墨涂料有限公司
Racks for unmanned aerial vehicles and unmanned aerial vehicles
ActiveCN107466281BNot easy to damageEasy to installFuselage framesPower plant typeFlight vehicleStructural engineering
Owner:SZ DJI TECH CO LTD
Alternating Load Loading Controller of Pumping Unit Used in Electric Motor Test
ActiveCN105629169BWith harmonic analysis functionThe overall structure is simple and reliableDynamo-electric machine testingElectricityUnit load
Owner:CHINA PETROLEUM & CHEM CORP +1
System and method for improving acceleration performance of electric vehicle
ActiveCN108473064BSpeed controllerAC motor controlControl engineeringElectric machinery
Owner:FARADAY&FUTURE INC
A kind of preparation method of lithium sulfide/carbon composite material
ActiveCN107017390BShort manufacturing processThe method is simple and controllableCell electrodesSecondary cellsCarbon compositesPhysical chemistry
Owner:ZHEJIANG UNIV OF TECH
Pyrogenic distillation gasification method of biomass and device thereof
InactiveCN101108969BHigh calorific valueContinuous gas productionBiofuelsSpecial form destructive distillationCounter flowForming gas
Owner:SHENGLI OIL FIELD SHENGLI POWER MACHINERY GRP
Method and device for remote supervision relation extraction based on consistent text enhancement
ActiveCN113392216BEnhance generalization learning abilityScale upNatural language data processingKnowledge representationData setRelationship extraction
Owner:WUHAN UNIV
Method for calling STK/UTK function by rapid key and related user identifying module
ActiveCN100391215CEasy accessInput/output for user-computer interactionUnauthorised/fraudulent call preventionKey pressingTelecommunications
Owner:DATANG MICROELECTRONICS TECH CO LTD
A spark-proof clamping tool for engineering machining
ActiveCN113478136BGuaranteed stabilityEasy to use, labor-saving and fastWelding/cutting auxillary devicesAuxillary welding devicesGround contactMachining
Owner:江苏德力重工有限公司
A kind of large round granular nitrogen, potassium and chlorine based binary compound fertilizer and its preparation method
Owner:武汉禾大科技有限公司
A kind of high-strength cold-rolled steel strip for enamel and its preparation method
Owner:SHANDONG IRON & STEEL CO LTD
Beta-type silicon carbide whisker reinforcement method
Owner:TAIYUAN UNIV OF TECH
A sealing structure of an ore hopper discharge door
Owner:CRRC ZIYANG CO LTD
A photovoltaic building wall
ActiveCN108277902BAvoid damageMeet needsPhotovoltaic supportsWallsStructural engineeringMechanical engineering
Owner:绍兴市秀臻新能源科技有限公司
Fast volume rendering method of inwall of cavum-type viscera
InactiveCN100583159CDoes not affect the drawing effectMaintain authenticitySurgeryVaccination/ovulation diagnosticsOrgan wallVoxel
Owner:SHANGHAI JIAOTONG UNIV
Application of porcine circovirus type 4-specific antigen in the preparation of a kit for detecting porcine circovirus type 4 antibody and the kit
Owner:YANGZHOU UNIV
A method of supporting minigui window system based on opengl
ActiveCN105573752BGood drawing effectAdd supportSoftware engineeringExecution for user interfacesSupporting systemUser input
Owner:XIAN AVIATION COMPUTING TECH RES INST OF AVIATION IND CORP OF CHINA
A radio frequency circuit compatible with three transmission modes
Owner:SICHUAN JIUZHOU ELECTRONICS TECH
A kind of pure aluminum cathode foil for capacitor and its manufacturing method
ActiveCN105908021BEffective control of grain sizeEvenly distributedElectrolytic capacitorsCapacitanceCapacitor
Owner:河南恒纳百美装饰材料有限公司
Method for producing high-purity high-density alumina block material for sapphire single crystals
ActiveCN101913636BReduce unit power consumptionMeet needsPolycrystalline material growthAluminates/aluminium-oxide/aluminium-hydroxide purificationSingle crystalHeating power
Owner:李振亚 +1
A smart home appliance controller based on big data analysis
ActiveCN109343495BComputer controlProgramme total factory controlComputer hardwareHome appliance
Owner:合肥市航嘉电子技术有限公司
Method and system for processing road conditions at toll stations
ActiveCN106446302BMatch traffic resultsAccurate traffic resultsForecastingGeographical information databasesEngineeringRoad condition
Owner:CENNAVI TECH
A method for improving the strength and toughness of titanium-aluminum-nitrogen coating on the surface of cemented carbide
ActiveCN109338319BImprove toughnessAvoid generatingVacuum evaporation coatingSputtering coatingHigh fractureSputter cleaning
Owner:TAIYUAN UNIV OF TECH
A meeting record generating device and method thereof
ActiveCN107609045BImprove efficiencyImprove integrityAudio data retrievalInformation repositoryTelecommunications
Owner:SHENZHEN EMEET TECH CO LTD
A large-resistance casing railway sleeper for automatic monitoring of train status
ActiveCN110593019BReduce work intensityReduce the possibility of missed detectionBallastwaySpeech analysisReal-time dataFalse alarm
Owner:SHIJIAZHUANG TIEDAO UNIV
A gas-water-rock reaction device and method
ActiveCN110221037BSimulate the realSimple and fast operationEarth material testingThermodynamicsPetroleum engineering
Owner:CHINA PETROLEUM & CHEM CORP +1
A method of artificially assisted cultivation of Mongolian willow in saline-alkali land of Songnen Plain in rainy season
ActiveCN109906856BBreed fastImprove rooting abilityCultivating equipmentsForestryAlkali soilSeed treatment
Owner:NORTHEAST FORESTRY UNIVERSITY
A kind of xanthone compound and its application
Owner:YUNNAN UNIV
Non-metal N doped one-dimensional nano-structured Ti0* visible light catalyst and method for producing the same
ActiveCN100503035CEnhanced mass transferSpecial one-dimensional structurePhysical/chemical process catalystsNano structuringVisible light photocatalytic
Owner:ZHEJIANG ZHONGDE IND
A kind of sulfur-resistant denitration CO catalytic combustion aid and preparation method thereof
ActiveCN109772347BReduce manufacturing costHigh hydrothermal stabilityIncinerator apparatusMetal/metal-oxides/metal-hydroxide catalystsPtru catalystFlue gas
Owner:CHAMBROAD CHEM IND RES INST CO LTD
Image display method and device
Owner:HISENSE VISUAL TECH CO LTD
An interaction method, client device, mobile terminal and server
Owner:BEIJING CHEETAH MOBILE TECH CO LTD
Method for preparing sulfamide as intermediate of sulfonylurea herbicide
ActiveCN101671220BAvoid hydrolysisHigh yieldSulfonyl/sulfinyl group formation/introductionSulfonic acid amide preparationSulfonylureaStrong acids
Owner:NANJING HUAZHOU PHARMA +1
A kind of grain noodle sorting machine and grain noodle sorting method
InactiveCN106276333BSave human effortImprove efficiencyAgriculture tools and machinesClimate change adaptationSurface finishGrain storage
Owner:SHENYANG NORMAL UNIV
An Implicit Triplet Neural Network and Optical Fiber Nonlinear Damage Equalization Method
ActiveCN111917474BGet rid of recursive behaviorReduce computational costNeural architecturesElectromagnetic receiversData setTheoretical computer science
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Mixer
ActiveCN101588155BModulation transference balanced arrangementsControl signalFrequency mixer
Owner:MEDIATEK INC
A method and system for filtering scattered points of wind power curve
ActiveCN108763584BDigital data information retrievalSpecial data processing applicationsData packAnalysis data
Owner:CYBERINSIGHT TECH CO LTD
A new type of multi-position jacquard needle control device for knitting machines
ActiveCN103541142BGuaranteed normal operationMake up for limitationsWeft knittingEngineeringBiomedical engineering
Owner:翁俊锋
A message processing method and device
Owner:NEW H3C SECURITY TECH CO LTD
A contact-free transfer device for medical devices
ActiveCN111661639BAvoid the possibility of contaminationDistance isolationConveyor partsApparatus instrumentsMedical device
Owner:李欣
System and method for detecting motion state of ball mill
InactiveCN102744141BRealize online measurementSimple structureVibration measurement in solidsAnalysing fluids using sonic/ultrasonic/infrasonic wavesInformation processingEnvironmental effect
Owner:SHANDONG UNIV OF TECH
A method and system for network distribution of smart devices based on WeChat applet
ActiveCN111866995BAvoid frequent interactionsImprove accuracyAssess restrictionUser identity/authority verificationPathPingDigital signature
Owner:广云物联网科技(广州)有限公司
A quick installation device for microwave module testing
InactiveCN103675479BAvoid cumbersome plugging and unpluggingImprove connection efficiencyElectromagentic field characteristicsMicrowaveButt joint
Owner:CHINA ELECTRONIS TECH INSTR CO LTD
A method for efficiently extracting tetrodotoxin
ActiveCN107641128BImprove thermal stabilityImprove solubilityOrganic chemistryBiotechnologyFluid phase
Owner:MARINE FISHERIES RES INST OF ZHEJIANG +1
Longitudinal connection method for printed circuit board (PCB)
ActiveCN102036507BReduce processReduce complexityPrinted element electric connection formationManufacturing cost reductionElectrical conductor
Owner:DONGGUAN SHENGYI ELECTRONICS
Resonating swirler
InactiveCN101893244AContinuous combustion chamberGaseous fuel burnerCombustorEngineering
Owner:GENERAL ELECTRIC CO