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.
Foldable container
InactiveCN100558603CHigh mechanical strengthRobust and reliable snap-in fixationRigid containersEngineeringMechanical engineering
Owner:SEIKO EPSON CORP
A frame prefabricated ultra-high voltage or ultra-high voltage substation
InactiveCN103606833BSmall footprintLow costNon-enclosed substationsBus-bar/wiring layoutsTransformerSmall footprint
Owner:江苏北控智临电气科技有限公司
Horizontal compressor and heat exchange working system
ActiveCN110748485BReduce oil dischargeImprove use reliabilityRotary/oscillating piston combinations for elastic fluidsRotary/oscillating piston pump componentsElectric machineryEngineering
Owner:GUANGDONG MEIZHI COMPRESSOR
Automatic water replenishment tank
InactiveCN103185397BAvoid water shortage accidentsLow costFluid heatersCombustion chamberEngineering
Owner:MAANSHAN YANGWANG RENYI BOILER
Relay-station assignment/re-assignment and frequency re-use
InactiveCN101523945BPower managementTransmission path divisionMobile stationRadio resource
Owner:NOKIA TECH OY
A Mimic Defense System Based on Certificate Identity Authentication and Certificate Issuing Method
ActiveCN111010410BResist attackWork in timeUser identity/authority verificationInternet privacyAttack
Owner:NANJING REDMATRIX NETWORK SECURITY TECH R & D INST
An isometric lightning protection belt automatic laying device
ActiveCN112398077BImprove laying efficiencyAvoid accidentsDischarge by conduction/dissipationWind energy generationRoof tileEaves
Owner:BINZHOU POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER
drain pump
ActiveCN105927549BPrevent intrusionReduce noisePump componentsRadial flow pumpsEngineeringCentrifugal force
Owner:SAGINOMIYA SEISAKUSHO INC
Method for a radio base station in a communication network system for assisting or obtaining assistance in ul reception of signals and a radio base station
ActiveCN103098526BLow costFacilitate signal detectionSite diversitySynchronisation arrangementCellular radioFft processor
Owner:TELEFON AB LM ERICSSON (PUBL)
Test device for service performance of reinforced column under load and environment coupled action
InactiveCN102374950BHigh strengthReduce volumeMaterial strength using tensile/compressive forcesReinforced concrete columnPore diameter
Owner:ZHEJIANG COLLEGE OF CONSTR
Apparatus and method for reporting incoming call or message reception through voice
InactiveCN1777209ACurrent supply arrangementsCalling susbscriber number recording/indicationSpeech synthesisSpeech sound
Owner:SAMSUNG ELECTRONICS CO LTD
Integrated steelmaking system and integrated steelmaking method
ActiveCN104136632BReduce pollutionConsiderable productivityElectric furnaceProcess efficiency improvementSteelmakingEngineering
Owner:浦项股份有限公司
Method for preparing environment-friendly high-modulus glass fiber
Owner:TAISHAN FIBERGLASS INC
Method for producing alumina from low-grade bauxite
InactiveCN105197973BReduce energy consumptionShort processAlkali-metal aluminates/aluminium-oxide/aluminium-hydroxide preparationHydrogen fluorideLower grade
Owner:洛阳国兴矿业有限公司
Power-on reset circuit
InactiveCN101188412BWon't flow throughElectronic switchingData resettingPower-on resetMaterial Perforation
Owner:LAPIS SEMICON CO LTD
Vortex fluid machinery
ActiveCN110573739BAvoid performance degradationGrowth inhibitionEngine of arcuate-engagement typeSealing arrangement for pumpsRooted toothMechanical engineering
Owner:MITSUBISHI HEAVY IND THERMAL SYST
Potato cooking method
Owner:田欢
A kind of corrosion-resistant titanium alloy and preparation method thereof
ActiveCN108893629BImprove corrosion resistanceImprove anti-pollution performanceTitaniumTitanium alloy
Owner:中鼎特金秦皇岛科技股份有限公司 +1
A large-scale splicing product exposure method
ActiveCN106842826BLow costMeet functional requirementsPhotomechanical exposure apparatusMicrolithography exposure apparatusLarge sizeComputer science
Owner:SHANGHAI HUALI MICROELECTRONICS CORP
A kind of malicious SO module detection method and related device
ActiveCN108197475BRealize real-time detectionImprove accuracyPlatform integrity maintainanceReverse analysisEmbedded system
Owner:广州汇智通信技术有限公司
Photovoltaic conversion structure, solar battery with photovoltaic conversion structure and manufacturing method of photovoltaic conversion structure
InactiveCN103730522AReduce roughnessReduce the chance of surface recombinationFinal product manufacturePhotovoltaic energy generationNano structuringElectrical conductor
Owner:AU OPTRONICS CORP
Liquid crystal polymer laminated chip
InactiveCN1157464CHigh gas carrier propertiesGood gas carrier propertiesLiquid crystal compositionsFlexible coversMolten stateLiquid crystalline
Owner:SUMITOMO CHEM CO LTD
A Test Method for Equivalent Time Constant of Generator System
ActiveCN106501719BEasy to operateImplementation is flexibleDynamo-electric machine testingElectric power systemLimit value
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID
Up and down foot operated bicycle frame
InactiveCN1332847CReasonable locationSuitable for hardRider propulsionBicyclesVertical tubeVehicle frame
Owner:钱贵林
Die assembly, method and formed blade wheel used for ejaculate molding blade wheel
InactiveCN101077608AEffective and easy to makeEasy to manufacturePump componentsPumpsImpellerInjection molding process
Owner:DELTA ELECTRONICS DONGGUAN +1
System, method, and apparatus for a cache flush of a range of pages and TLB invalidation of a range of entries
InactiveCN102117247BMemory architecture accessing/allocationMemory adressing/allocation/relocationOperating systemData buffer
Owner:INTEL CORP
An automatic detection method for anti-lifting of container trucks based on image feature point matching
ActiveCN110415221BImplement automatic detectionRealize automated detectionImage analysisCharacter and pattern recognitionComputer graphics (images)Reference image
Owner:CENT SOUTH UNIV
Acrylic copolymer and optical film comprising the same
ActiveCN102985454BImprove heat resistanceEnsure transparencyDiffusing elementsNon-linear opticsOptical filmMaleimide
Owner:LG CHEM LTD
Wireless local area network transmission control method, device and system
ActiveCN103813336BImprove performanceAchieve separationError preventionAssess restrictionControl signalWireless lan
Owner:HUAWEI TECH CO LTD
Application display method and device, storage medium
ActiveCN109324846BEasy to operateExecution for user interfacesInput/output processes for data processingComputer hardwareEngineering
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD
A counterweight device for laterally adjustable compressor pistons
ActiveCN109058075BGuaranteed uptimeUniform qualityPositive displacement pump componentsPositive-displacement liquid enginesGear wheelPiston
Owner:蚌埠高科瑞力压缩机有限公司
A kind of inner diameter measuring head of pneumatic measuring instrument and its manufacturing method
Owner:ZHENJIANG DONGYI MACHINERY
Expansion method and device of multi-channel video switcher
InactiveCN104580934BImprove scalabilityReduce noiseTelevision system detailsColor television detailsExtension methodVIT signals
Owner:WUHAN UNIV OF TECH
Method for preparing iron concentrate for making iron from phosphorus-containing oolitic hematite
InactiveCN100469905CAvoid muddyingRaise the gradeProcess efficiency improvementGranularityRoom temperature
Owner:CENT SOUTH UNIV
An automatic processing line for live-end wrench
ActiveCN110193731BReduce manpowerReduce error accumulationOther manufacturing equipments/toolsMetal working apparatusEngineeringAssembly line
Owner:SHAODONG INTELLIGENT MFG INNOVATIVE INST
Integral bridge descending construction method and construction equipment
InactiveCN101476298BReduce construction costsLow construction costBridge erection/assemblyBridge strengtheningReinforced concreteBridge deck
Owner:CHINA CONSTR SECOND ENG BUREAU LTD +1
Supporting method and device for fully mechanized mining face
ActiveCN111810148BPlay a positioning effectImprove the support effectDriving meansProps/chocksStructural engineeringMechanical engineering
Owner:SHENHUA SHENDONG COAL GRP
Method for improving up synchronous transmission accuracy in TD SCDMA
InactiveCN1949693BAccurate receptionHigh transmission accuracyTime-division multiplexRadio transmission for post communicationTD-SCDMACommon control physical channel
Owner:VIMICRO CORP
Air conditioner control method and device
ActiveCN104896665BReduce operating parametersMechanical apparatusSpace heating and ventilation safety systemsEngineering
Owner:WUHAN REFRIGERATION EQUIP OF MIDEA GROUP +1
Chip type rubidum lamp
InactiveCN101521142BReduce power consumptionApparatus using atomic clocksElectric discharge lampsRubidiumRadio frequency
Owner:XIAMEN UNIV
Method for preparing double mesoporous high (100) crystal plane tungsten carbide material
ActiveCN102689902BPromote growthImprove adsorption and desorption capacityTungsten/molybdenum carbideDesorptionTungstate
Owner:ZHEJIANG UNIV OF TECH
Injection molding machine control method and device, injection molding machine equipment
ActiveCN110744786BComply with injection molding requirementsSave space costStart timeControl engineering
Owner:ZHUHAI GREE INTELLIGENT EQUIP CO LTD +1
A shunting system based on intelligent scanning
Owner:深圳市爱租机科技有限公司
A device for producing hydrogen from mocvd tail gas
ActiveCN104944370BLow costSolve pollutionHydrogen separation using solid contactDispersed particle separationSorbentHigh pressure
Owner:HUNAN HIEND PRODUCTS CO LTD
Version identification method, control method and system of radio frequency power amplifier of terminal
ActiveCN111641419BLow costReduce maintenanceTransmissionElectric digital data processingComputer hardwareRadio frequency
Owner:XIAMEN UNISOC TECH CO LTD
Iron core of electromagnetic device and its laminations
ActiveCN110635583BPromote formationGuaranteed work performanceMagnetic circuit rotating partsMagnetic circuit stationary partsFrostEngineering
Owner:BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD
Traffic signal control method
Owner:SUMITOMO ELECTRIC IND LTD
Structure and method for integrated synaptic element
ActiveCN104183569ASemiconductor/solid-state device detailsSolid-state devicesElectrical resistance and conductancePower flow
Owner:INT BUSINESS MASCH CORP
Insulation-coated carbon fiber, method for producing insulation-coated carbon fiber, carbon fiber-containing composition, and thermally conductive sheet
ActiveCN107849803BImprove thermal conductivityImprove insulation performanceCarbon fibresHeat-exchange elementsFiberPolymer science
Owner:DEXERIALS CORP
Micro-Nano Satellite Vector Vibration Test Method
ActiveCN107727350BImproving the Technical Level of Vibration TestEfficient processVibration testingMicro nanoVibration control
Owner:BEIJING INST OF SPACECRAFT ENVIRONMENT ENG
Charging purification method and device for aluminum electrolysis flue gas two stage blowing
ActiveCN101457371BConducive to long-term development requirementsWell mixedDispersed particle separationPurification methodsHigh fluoride
Owner:GUIYANG AL-MG DESIGN & RES INST
The preparation method of (s)-5-(tert-butoxycarbonyl)-5-azaspiro[2,4]heptane-6-carboxylic acid
ActiveCN111303007BEasy configuration conversionHigh chiral resolution yieldOptically-active compound separationBulk chemical productionTert-Butyloxycarbonyl protecting groupOrganic synthesis
Owner:苏州楚凯药业有限公司
A kind of high-strength recycled concrete and preparation method thereof
ActiveCN113929403BImprove mechanical propertiesImprove crack resistanceWater reducerMaterials science
Owner:开平达宇管桩混凝土有限公司
Method, device, electronic device and readable medium for displaying page menu bar
ActiveCN111782106BAvoid visual disturbanceExecution for user interfacesInput/output processes for data processingMenu barComputer graphics (images)
Owner:BEIJING WODONG TIANJUN INFORMATION TECH CO LTD +1
Extraction method of insecticidal active substance of Sanwei phallus sinensis
InactiveCN106982860BHas insecticidal activityAchieve sealingBiocideAnimal repellantsRotary evaporatorSilica gel
Owner:NORTHEAST FORESTRY UNIVERSITY
Air spacer for blasting
Owner:CHINA HYDROELECTRIC ENGINEERING CONSULTING GROUP CHENGDU RESEARCH HYDROELECTRIC INVESTIGATION DESIGN AND INSTITUTE
Domestic water saving system
InactiveCN100392196CLower water costsRealize multiple useLevel controlDomestic plumbingWater savingWater storage
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI
A head-up display highly integrated module cooling structure
ActiveCN106455458BCompact cooling structureEffective coolingCooling/ventilation/heating modificationsHead-up displayMain channel
Owner:LUOYANG INST OF ELECTRO OPTICAL EQUIP OF AVIC
A rapid and large-scale preparation method of fine-grained spherical powder for 3D printing
Owner:CHONGQING INST OF GREEN & INTELLIGENT TECH CHINESE ACADEMY OF SCI
A Rapid Method for Analyzing Lipid Components in Bee Pollen
ActiveCN107389847BAccurate for precise quantificationHigh resolutionComponent separationResolution (mass spectrometry)Plant Sources
Owner:杭州厚爱生物科技有限公司
A minimally invasive embracing porous osteotomy device
Owner:LUOYANG ORTHOPEDIC TRAUMATOLOGICAL HOSPITAL
A pooling calculation method and circuit
ActiveCN110490312BEfficient and accelerated operationTo achieve accelerated operationImage memory managementProcessor architectures/configurationComputer hardwareAlgorithm
Owner:FUZHOU ROCKCHIP SEMICON
Method for preparing polyalcohol
InactiveCN100497277CImprove conversion rateHigh selectivityOrganic chemistryMetal/metal-oxides/metal-hydroxide catalystsNano catalystEfficient catalyst
Owner:PEKING UNIV
A design method for gis insulators with two-dimensional permittivity∧-type gradient distribution
ActiveCN108597699BImprove electrical resistanceImprove running stabilityInsulatorsEpoxyDielectric permittivity
Owner:TIANJIN UNIV
Scanning Screens and Scanning Devices
ActiveCN108282596BGuaranteed proportional scanning requirementsSimple structureStatic indicating devicesPictoral communicationEngineeringLight signal
Owner:HEFEI BOE OPTOELECTRONICS TECH +1
A kind of ultra-macroporous polymer microsphere and preparation method thereof
ActiveCN103374143BControl areaEasy to controlOther chemical processesTissue cultureChromatographic separationPorosity
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI
Glass-steel U-shaped bolt and manufacturing method thereof
InactiveCN101761534BScrewsEpoxyGlass fiber
Owner:SANFANG ELECTRIC APPLIANCES JIASHAN COUNTY
A kind of preparation method of isostatic pressing microcrystalline graphite product
Owner:HUNAN GUOSHENG GRAPHITE TECH CO LTD
Electronic equipment with adaptive display
ActiveCN111095077BInput/output for user-computer interactionAcquiring/recognising eyesTone mappingComputer graphics (images)
Owner:APPLE INC
Transducer systems and methods
ActiveCN105430583BMicrophonesLoudspeakersTransducerError signal
Owner:INFINEON TECH AG
Method and device for card authentication
InactiveCN103606223BAchieve authenticationImprove securityCo-operative working arrangementsTransmissionCard readerComputer science
Owner:SHENZHEN JIESHUN SCI & TECH IND
An agricultural feed drying device
ActiveCN111412738BKeep dryImprove liquidityDrying gas arrangementsDrying chambers/containersAgricultural scienceAgricultural engineering
Owner:大庆市天赐饲料有限公司
Heating control device, cold preservation device and manufacturing method including moving pattern sensing device of living body
ActiveCN105120748BReduce wasteFrugal costStoolsDiagnostic recording/measuringBandpass filteringCapacitance
Owner:金珉子
vacuum cleaner
Owner:CONTA
Power server, transformer box equipment and power data monitoring method
ActiveCN108233539BImprove securityReduce false alarm rateCircuit arrangementsTransmissionPower parameterData transmission
Owner:重庆欣东泰实业有限公司
Method for processing decorated figure on the surface of metal plate and coiled material
InactiveCN100558566CEasy to processEasy to produceDecorative surface effectsSpecial ornamental structuresMachined surfaceHuman environment
Owner:赵宇铨
Device and method for adjusting backlight of red-green-blue-white (RGBW) light display system
InactiveCN102122501BLow powerGuaranteed brightnessCathode-ray tube indicatorsColor saturationComputer science
Owner:CPT TECH GRP +1
A file processing method and device
ActiveCN107092604BRelieve work stressImprove processing speedFile access structuresSpecial data processing applicationsSoftware engineeringOperating system
Owner:HANDAN BRANCH OF CHINA MOBILE GRP HEBEI COMPANYLIMITED
led lamps and led brightness adjustment circuit
ActiveCN107006094BWays to enrich load brightnessElectrical apparatusElectroluminescent light sourcesRegulatory circuitLED lamp
Owner:SHENZHEN LONGHORN INTELLIGENT INSTR TECH CO LTD
Traditional Chinese medicine combination and preparing method and application thereof
ActiveCN102614241BSufficient sourceGood antibacterial effectAntibacterial agentsPlant ingredientsReflux extractionAnti bacteria
Owner:INST OF TROPICAL BIOSCI & BIOTECH CHINESE ACADEMY OF TROPICAL AGRI SCI
Copper alloy tube degreaser
Owner:浙江同诚合金铜管有限公司
A method and device for generating serialization and deserialization api
ActiveCN108810000BImprove development efficiencySoftware designBus networksSoftware engineeringEngineering
Owner:BEIJING JINGWEI HIRAIN TECH CO INC
Mask making method and method for making semiconductor integrated circuit device
InactiveCN1455439AShorten inspection timeShorten production timeSemiconductor/solid-state device manufacturingPhotomechanical exposure apparatusResistForeign matter
Owner:HITACHI LTD +1
Mobile telephone system, radio base station apparatus, information terminal, and service information providing method
PendingCN101416534AReduce loadNetwork topologiesBroadcast service distributionMobile Telephone ServiceService information
Owner:NEC CORP
A method for extracting methane from feces
ActiveCN111575071BGaseous fuelsWaste based fuelCompressed natural gasProcess engineering
Owner:吉林省富泰航环境科技有限公司
Distributed cryptograph full-text retrieval system
InactiveCN101561815BEnsure safetyImprove securitySpecial data processing applicationsExtensibilityCiphertext
Owner:HUAZHONG UNIV OF SCI & TECH
Three-dimensional experimental device for karst water movement and solute transport process under the influence of human activities
InactiveCN108931821BConsistent with cognition of fracture flow stateWater flow state is controllableGeological measurementsBrickWater flow
Owner:HOHAI UNIV +2
Image pickup apparatus having a help function, method for controlling the same
InactiveCN101030016BReduce the number of timesTelevision system detailsColor television detailsComputer hardwareOperant conditioning
Owner:CANON KK
Quantum dot-based optical plates
ActiveCN103955093BDisplay brightVariety of colorsSpectral modifiersNon-linear opticsLight guideQuantum dot display
Owner:常州丰盛光电科技股份有限公司
Priority-based spatial domain scanning method and device in video compression
ActiveCN106534851BEfficient codingImprove encoding performanceDigital video signal modificationSmall amplitudeCode conversion
Owner:苏州慧德仿真技术有限公司
A bactericidal composition containing orysastrobin and shenzimycin
ActiveCN107439548BExpand the spectrum of prevention and treatmentOvercoming and delaying drug resistanceBiocideFungicidesOrysastrobinDrug resistance
Owner:CROP INST ANHUI PROV ACAD OF AGRI SCI
A kind of eight-arm star-shaped thermoplastic elastomer copolymer and preparation method thereof
ActiveCN110845733BHigh glass transition temperatureEasy adjustment of glass transition temperatureElastomerPolymer science
Owner:SUZHOU UNIV
Extensible connector for conductors rails
InactiveCN100410099CReduce loadIncreased bending stiffnessBus-bar installationPower railsElectrical conductor
Owner:PAUL VAHLE
semiconductor element
ActiveCN106328686BReduce sensitivityElectrically stableSemiconductor devicesCondensed matter physicsSemiconductor components
Owner:MACRONIX INT CO LTD
Method and device for automatic cargo loading
ActiveCN102756928BRealize regular codingRealize seamless stackingLoading/unloadingFloor slabTruck
Owner:HARBIN BOSHI AUTOMATION
Plasticizer composition
Owner:LG CHEM LTD
Sealing head and container sealed using the same
ActiveCN105473452BIncrease added valueKaifeng smoothWrapper twisting/gatheringBoxesInternal pressureEngineering
Owner:SUNTORY HLDG LTD
High-frequency tag antenna suitably used for various chips
InactiveCN101609924BSave modification costsEasy to use and flexibleRadiating elements structural formsLoop antennasTag antennaEngineering
Owner:ZHONGJING FUDIAN SHANGHAI ELECTRONICS TECHCO LTD
Preparation and application of graphene-ferrocene functionalized cyclodextrin chiral composites
InactiveCN109251369BReduce agglomeration effectIncrease layer spacingMaterial electrochemical variablesCyclodextrinFerrocene
Owner:NORTHWEST NORMAL UNIVERSITY
A charging gun insertion stability monitoring system
ActiveCN109883595BGuaranteed stabilityCoupling device detailsApparatus for force/torque/work measurementControl engineeringMonitoring system
Owner:STATE GRID JIANGSU ELECTRIC POWER CO LTD SUQIAN POWER SUPPLY BRANCH +2
A management method of embedded data management file system
ActiveCN111897769BAddition, deletion, modification and query are flexibleImprove Data Management EfficiencyFile access structuresFile/folder operationsFile systemEngineering
Owner:FUJIAN NEWLAND COMM SCI TECH
Compound fertilizer for green food production
ActiveCN103524199BFertilising methodsFertilizer mixturesContinuous croppingAgricultural science
Owner:杨栓明 +1
Application of Chinese herbal medicine turmeric extraction in preparation of drug with lipase activity inhibition effect
InactiveCN102357226BMetabolism disorderPlant ingredientsAlcoholLipid lowering drug
Owner:BEIJING WBL PEKING UNIV BIOTECH
A single-liquid casting bimetal composite hammer head and its preparation method
ActiveCN112058406BImprove wear resistanceEasy to useFoundry mouldsFurnace typesWear resistanceSquare Shape
Owner:桂林福慧聚机械制造有限公司
X-ray standard inspection system
InactiveCN104964992BEasy and precise exit adjustmentMaterial analysis using wave/particle radiationSoft x rayMeasurement test
Owner:NAT INST OF METROLOGY CHINA
A method for processing waste plastics and cellulose
ActiveCN108239552BImprove conversion rateHigh selectivityLiquid hydrocarbon mixture productionHydrocarbon oils refiningCelluloseMolecular sieve
Owner:BEIJING INSTITUTE OF PETROCHEMICAL TECHNOLOGY +1
Internal connecting wire of multi-chip packing structure
InactiveCN100547784CSemiconductor/solid-state device detailsSolid-state devicesElectrical and Electronics engineeringEngineering
Owner:MEDIATEK INC
Online registration method and device for book self-service equipment
Owner:深圳市海恒智能股份有限公司
A dynamic record loading method without refreshing url parameters
ActiveCN105528426BEasy to shareAchieve sharingWebsite content managementSpecial data processing applicationsUniform resource locatorComputer science
Owner:中科瑞通科技股份有限公司
Liquid resin dropping packaging method
InactiveCN100356532CLow costReduced package footprintSemiconductor/solid-state device detailsSolid-state devicesResin dispensingSolder mask
Owner:阎 跃军
Method and system for estimating fuel system integrity
ActiveCN103306836BPrepacked fillerElectrical controlInternal combustion piston enginesSystem integrityAutomotive engineering
Owner:FORD MOTOR COMPANY OF AUSTRALIA
Camera testing system
Owner:SHENZHEN DOTHINKEY TECH
Electronic signature method and system
ActiveCN107346399BReduce consumptionEnsure safetyKey distribution for secure communicationCo-operative working arrangementsComputer hardwareSignature file
Owner:同智伟业软件股份有限公司
Catalytic device for purification of motor vehicle exhaust
ActiveCN107084031BImprove conversion efficiencyIncrease profitCatalyst carriersHeterogenous catalyst chemical elementsEngineeringCatalyst support
Owner:诺言新材料科技(无锡)有限公司
A deicing device for tunnel drainage pipes supervised by the Internet
ActiveCN108798776BGood for cutting crushed iceIncrease frictionMining devicesHollow article cleaningDrainage tubesChain link
Owner:HEBEI ROAD & BRIDGE GROUP
Quantitative analysis method for determination of sulfur in organic thiosulfate
ActiveCN105334177BThe method steps are simpleReduce pollutionColor/spectral properties measurementsContinuous lightFlame height
Owner:BEIJING RED AVENUE INNOVA
A kind of extraction method of trichosanthes yellow pigment
InactiveCN103087548BSolve the defect that the extraction rate is very lowLow viscosityNatural dyesPectinaseTrichosanthes kirilowii
Owner:安阳天尊生物工程股份有限公司
Vehicle display apparatus
InactiveCN104417370AAvoid oversizingReduce eye movementNavigation instrumentsTelevision systemsDisplay deviceVehicle driving
Owner:HONDA MOTOR CO LTD
Element centering device of component inserter
ActiveCN102368898BRealize the centering functionHigh running precisionPrinted circuit assemblingElectrical componentsGear driveGear wheel
Owner:海宁经开产业园区开发建设有限公司
High-voltage discharge lamp lighting apparatus, high-voltage discharge lamp lighting method, and projector
InactiveCN101790900AElectrical apparatusElectric lighting sourcesElectrical ballastEffect light
Owner:IWASAKI ELECTRIC CO LTD
Sanchakou Split Interchange Ordinary Interchange Structure
Owner:SHANXI PROVINCIAL RES INST OF COMM +1
A lens protection case for glasses
Owner:朴钟允 +1
Automatic identification method of 5g base station cell business scene based on machine learning
ActiveCN112749745BImprove accuracyRealize energy-saving controlPower managementData processing applicationsSilhouette coefficientPrincipal component analysis
Owner:CHINA MOBILE CHENGDU INFORMATION & TELECOMM TECH CO LTD +1
A method, device and storage medium for data deduplication storage based on sliding window
ActiveCN109582640BReduce storage pressureImprove caching capacityFile system administrationFile access structuresQuery optimizationEngineering
Owner:SHENZHEN COOCAA NETWORK TECH CO LTD
Array substrate and display panel
Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
Method for manufacturing individualized optical document security elements and elements obtained
ActiveCN111602179BPaper-money testing devicesPattern printingLatent imageEngineering
Owner:爱丽丝设备有限公司
Multi-dimensional sports pod auditorium facility
ActiveCN104278859BEnhanced presenceImprove realismGrandstandsGymnasiumMulti dimensionalMechanical engineering
Owner:北京秀域科技文化股份有限公司
traction brake caster
Owner:丁怡
Rotary machines for printing containers
InactiveCN104129172BTypewritersOther printing apparatusEngineeringMechanical engineering
Owner:KRONES AG
A kind of cultivation method of preventing dragon fruit from cracking
ActiveCN109006251BIncrease productionReduce fruit cracking rateSuperphosphatesAlkali orthophosphate fertiliserEnvironmental geologyFertilizer
Owner:GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI
Refrigeration system control method and device
ActiveCN110440491BAchieve temperatureRealize regulationRefrigeration safety arrangementControl theoryRefrigeration
Owner:JIANGSU TUOMILUO ENVIRONMENTAL TEST EQUIP CO LTD
Film forming system and film forming method
ActiveCN101905205BImprove utilization efficiencyImprove work rateLiquid surface applicatorsSemiconductor/solid-state device manufacturingSpray nozzleEngineering
Owner:KK TOSHIBA
Method of cucumis allostriploid cucumber breeding
InactiveCN1190124CImprove economyRegular shapePlant genotype modificationRoot-knot nematodeInterspecific hybridization
Owner:NANJING AGRICULTURAL UNIVERSITY
Health-care food and preparation method thereof
Owner:四川合泰新光医药有限公司
Aging test method of simulated packer rubber cylinder under actual working conditions
InactiveCN104020279BSignificantly accelerated agingGuaranteed simulation effectMaterial testing goodsNitrile rubberAccelerated aging
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)
Planet carrier based on high damping alloy support pin and design method of the support pin
ActiveCN108006212BImprove load sharing performanceIncrease output powerGearing detailsGear wheelGear train
Owner:CHANGZHOU INST OF TECH
Method for displaying calling customer information of fixed net message terminal in PSTN network
InactiveCN100396072CImplement Adaptive DisplaySpecial service for subscribersCalling susbscriber number recording/indicationComputer terminalCustomer information
Owner:BEIJING HUAWEI DIGITAL TECH
Method for preparing proton exchange membrane for direct methanol fuel cell
InactiveCN101894955BImprove alcohol resistanceImprove proton conductivityFinal product manufactureCell component detailsSolventMethanol
Owner:JIAYING UNIV
A method and system for accessing a wireless network, and an electronic schoolbag system
Owner:台州市吉吉知识产权运营有限公司
A photovoltaic module tracking system control method and device
ActiveCN110165991BIncrease power generationMeticulous controlPhotovoltaic supportsControl without using feedbackTime segmentControl mode
Owner:HEFEI SUNGROW RENEWABLE ENERGY SCI & TECH CO LTD
Complex propolis composition for treating infectious atrophic rhinitis of pigs and preparation method thereof
InactiveCN102600285BNo pollution in the processNo drug residueAntibacterial agentsAnthropod material medical ingredientsPropolisSide effect
Owner:QINGDAO LVMAN BIOLOGICAL ENG
A single bipolar ablation system with dual perfusion and ecg output
ActiveCN109725556BControl perfusion parametersImprove securityProgramme controlComputer controlEcg signalControl communications
Owner:SICHUAN JINJIANG ELECTRONICS SCI & TECH CO LTD
Application of areca and extract thereof in preparation of health product for expelling lead
InactiveCN100418558CMitigate or prevent damageEasy to removeAntinoxious agentsGinkgophyta medical ingredientsSide effectMedicine
Owner:JINAN UNIVERSITY
A method and device for ios crash data classification and statistics
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
A Vision-Based Method for Switching Stations of Industrial Screw Robots
ActiveCN111815718BQuick switchIncrease mission flexibilityImage enhancementImage analysisComputer graphics (images)Vision based
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD
Generation method of block type information with high-pass coefficient and generation circuit thereof
InactiveCN101552918BColor television with pulse code modulationTelevision systemsTheoretical computer scienceMacroblock
Owner:NOVATEK MICROELECTRONICS CORP
Method for electrical connection between two surfaces of ceramic substrate
InactiveCN102625602ASave time at workImprove conveniencePrinted circuit aspectsElectrical connection printed elementsElectrical connectionTime cost
Owner:CHENMING MOLD IND CORP
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