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 periodic and non-periodic hybrid communication method and system for low-speed serial bus
ActiveCN104917696BResolve data conflictsSolve resource problemsData switching networksLow speedMessage type
Owner:北京云迹科技股份有限公司
Electric-motor-driven food processor
InactiveCN109328023AKitchen equipmentSurface layerElectric machinery
Owner:VORWERK & CO INTERHOLDING GMBH
Semiconductor wafer structure combined with substrate through hole and metal bump and its manufacturing method
ActiveCN104051421BSmall sizeIncrease link densitySemiconductor/solid-state device detailsSolid-state devicesElectrical conductorSemiconductor chip
Owner:WIN SEMICON
Process for producing modified aluminium oxide
InactiveCN100427201CMulti-surface microporous structureLarger than surfaceOther chemical processesAcetic acidAluminium hydroxide
Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY
Biaxial stretching polypropylene 9 mu m ultra thin type compound film and method of preparing the same
Owner:江苏恒创包装材料有限公司
Method for synchronously identifying transgenic mannose gene, glucanase gene, xylanase gene and galactosidase gene plants
ActiveCN103045744BMicrobiological testing/measurementDNA/RNA fragmentationGlucanaseTransgenesis
Owner:INST OF ANIMAL SCI OF CHINESE ACAD OF AGRI SCI
An adaptive edge content caching method based on mobility and popularity awareness
ActiveCN112822727BImprove hit rateReduce download latencyNetwork traffic/resource managementEdge serverMobile edge computing
Owner:CHONGQING UNIV OF POSTS & TELECOMM
A rapid adjustment mechanism for the distance between a probe module and a formed needle bed
ActiveCN111044920BAchieve lock positioningImprove spacing adjustment efficiencyElectrical measurement instrument detailsElectrical testingEngineeringMechanical engineering
Owner:GUANGDONG HYNN TECH CO LTD
Compound ceftiofur suspension emulsion injection and preparation method thereof
InactiveCN101953889BReduce usageReduce manufacturing costAntibacterial agentsOrganic active ingredientsEmulsionAntioxidant
Owner:NORTHWEST A & F UNIV
A cancer therapy device
ActiveCN106823152BImprove toleranceNo damageMedical devicesMicrowave therapyMicrowaveProgrammable logic controller
Owner:JIESHOU JINGHUA TECH INFORMATION CONSULTING SERVICE CO LTD +1
a ring
Owner:山东蓝天首饰有限公司
pet feeder
ActiveCN108293894BAvoid wastingAvoid affecting family hygieneAnimal feeding devicesAvicultureCircular discCompanion animal
Owner:CHONGQING SIWEITE PET SUPPLIES CO LTD
A method and device for presenting decision support information
ActiveCN109618131BImprove operational efficiencyImprove decision-making efficiencyTelevision system detailsColor television detailsEngineeringArtificial intelligence
Owner:HISCENE INFORMATION TECH CO LTD
Cervical muscle training head fixing device and cervical muscle training device
Owner:ZHEJIANG JIECHANG LINEAR MOTION TECH
Super junction transistor and method of forming same
ActiveCN103413823BImprove breakdown voltageImprove performanceSemiconductor/solid-state device manufacturingSemiconductor devicesElectrical conductorBody region
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP
A Data Aggregation Method Based on Minimum Spanning Tree
ActiveCN103414786BExtend the life cycleEfficient use ofNetwork topologiesTransmissionWireless sensor networkingData aggregator
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Ring beam rivet weld device for mining dumper
InactiveCN101987405BReduce welding errorsGuarantee welding qualityWelding/cutting auxillary devicesAuxillary welding devicesBlock matchSteel casting
Owner:SANY MINING MACHINERY
Optical pickup head and information recording/reproducing device
InactiveCN1917053ANo bias effectOptical beam sourcesRecord information storageOptical pickupLight beam
Owner:PANASONIC CORP
Method for preparing antiviral natural polymerization polysaccharide and oligosaccharide
ActiveCN101167758BPromote oral absorptionExcellent antiviral effectFungiAntiviralsAlcoholPolysaccharide
Owner:严瑾
Aluminosilicate glass and strengthened glass
ActiveCN108726875BSilicate glassPhysical chemistry
Owner:CSG HOLDING +1
Manufacturing method for floating type micro-silicon electrostatic gyro/accelerometer sensitive structure
InactiveCN101279713BSolve the sticking problemSolve the adsorption problemAcceleration measurement using interia forcesDecorative surface effectsAccelerometerLevitation
Owner:TSINGHUA UNIV +1
High performance, environmental protective composition of insulating coating prepared by using recycling resources
InactiveCN101003707BImprove thermal stabilityIncrease elasticityPolyamide coatingsPolyester coatingsPolyesterSolvent
Owner:郭颖
A vehicle engine remote start system and start method
ActiveCN104908706BImplement remote startEnsure safetyAnti-theft devicesCommunication interfaceComputer module
Owner:CHONGQING UNIV
A kind of starch-based scale inhibitor and its preparation method and application
ActiveCN109970914BPhosphate freeFully degradableWaste water treatment from quariesScale removal and water softeningPolymer sciencePolymer chemistry
Owner:PETROCHINA CO LTD
A big data transaction method, system, device and computer storage medium
ActiveCN107730225BReduce overheadTroubleshoot overhead technical issuesPayment protocolsPayment circuitsData setTransaction data
Owner:GUANGDONG UNIV OF TECH
A kind of enhanced activated sludge sewage treatment process
ActiveCN110510737BGood cultivation traitsReduce concentrationTreatment with aerobic and anaerobic processesActivated sludgeEnvironmental protection
Owner:恩格拜(武汉)生态科技有限公司
Overlapping device for low speed magnetic suspension train running mechanism
Owner:SOUTHWEST JIAOTONG UNIV
Recombinant listeria vaccine strains and methods of using the same in cancer immunotherapy
InactiveCN108368513ABacterial antigen ingredientsViral antigen ingredientsHuman papillomavirusAlphapapillomavirus
Owner:ADVAXIS
Chip verification method, device and system
ActiveCN106940428BSolve the problem of low reusabilityImprove reusabilityDigital circuit testingSpecial data processing applicationsComputer architectureInterface layer
Owner:ZTE CORP
A kind of n-butene isomerization catalyst and preparation method thereof
ActiveCN104174434BShorten crystallization timeHigh crystallinityHydrocarbon by isomerisationMolecular sieve catalystsPtru catalystIsomerization
Owner:CHINA PETROLEUM & CHEM CORP +1
A photovoltaic battery power supply device and method
ActiveCN111490716BAchieve outputAchieve continuous power generationPV power plantsPhotovoltaic energy generationElectrical batteryTerminal voltage
Owner:ZHEJIANG NORMAL UNIVERSITY
Pharmaceutical compositions for the treatment of ophthalmic conditions
ActiveCN111587111ASenses disorderHydroxy compound active ingredientsGlaucomaEmulsion
Owner:罗得技术公司
Preparation method of composite nanometer particulate anodyne
InactiveCN102258480BProlong the action timeReduce the number of medicationsGranular deliveryParticulatesComposite nanoparticles
Owner:DONGHUA UNIV
A kind of bionic pearl oyster material and preparation method thereof
ActiveCN110724390BNanoparticle distributionNanoparticles can be evenly distributedFiberFreeze-casting
Owner:ZHEJIANG FORESTRY UNIVERSITY
A robot welding precise positioning automatic clamping mechanism
ActiveCN107639360BReduce time spentEasy to operateWelding/cutting auxillary devicesAuxillary welding devicesControl engineeringControl theory
Owner:MINTH AUTOMOTIVE TECH RES & DEV CO LTD
A kind of graphene strip-shaped electron injection field emission cold cathode and its production method
ActiveCN106098503BImprove stabilityReduce volumeX-ray tube electrodesCold cathodesElectron injectionCold cathode
Owner:SHENZHEN YICK XIN TECH DEV CO LTD
A kind of method that reclaims nitrobenzene from nitrobenzene tar
ActiveCN108997124BSafe and stable refined extractionSimple recycling processOrganic chemistryOrganic compound preparationSocial benefitsNitrobenzene
Owner:CHINA PETROLEUM & CHEM CORP +1
A self-adaptive real-time gzip data decompression method and system combining software and hardware
ActiveCN106899308BCode conversionCoding detailsComputer hardwareCpu load
Owner:INST OF INFORMATION ENG CHINESE ACAD OF SCI
Glass gluing device
InactiveCN103977938BImprove gluing efficiencySmall footprintLiquid surface applicatorsCoatingsEngineeringWindshield
Owner:TIANJIN BOXIN AUTOMOBILE PARTS
Plasma treatment device
ActiveCN103132054BChange distributionReduce processing difficultyChemical vapor deposition coatingCavity wallPlasma processing
Owner:理想万里晖真空装备(泰兴)有限公司
A high-precision time-varying wavelet inversion method
ActiveCN112147678BLow frequency resolutionSeismic signal processingTime rangeError reduction
Owner:中国石油集团工程咨询有限责任公司 +1
Methods of Controlling Soybean Cyst Nematode Disease
Owner:NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S
Control device for power semiconductor switch
ActiveCN110365321AImprove efficiencyReduce overvoltageElectronic switchingPower semiconductor deviceSemiconductor
Owner:SEMIKRON ELECTRONICS GMBH & CO KG
A scaffold Y-shaped flower thinning device for fruit trees
ActiveCN109121813BGood ventilation and light transmissionTotal photosynthetic areaHorticulture methodsFruit treeHydraulic cylinder
Owner:JIANGSU ACAD OF AGRI SCI
Classification method and system for nuclear power plant experience feedback events based on hierarchical cause analysis
ActiveCN108734201BData processing applicationsCharacter and pattern recognitionNuclear plantClassification methods
Owner:DALIAN SHIMI ELECTROMECHANICAL EQUIP CO LTD
A controllable metal ion in situ doping tio 2 Preparation method of nanotube array
ActiveCN106086991BEvenly dispersedSimple manufacturing processSurface reaction electrolytic coatingNanotechnologyTio2 nanotubeUltrasonic assisted
Owner:CHANGJIANG RIVER SCI RES INST CHANGJIANG WATER RESOURCES COMMISSION
Loose discharging method for train container
ActiveCN101121470BShorten working timeRelieve stressBottle emptyingLoading/unloadingTransport engineeringGantry crane
Owner:WENGFU (GRP) CO LTD
A method and terminal for touch screen operation
ActiveCN102508595BInput/output processes for data processingEngineeringTouchscreen
Owner:SHANGHAI LIANGMING TECH DEV
An automatic firing device suitable for guns
Owner:GUANGXI UNIV
Construction Method of Potential Risk Chain Group in Rail Transit System Oriented to Global Safety
ActiveCN110458406BResourcesComputer scienceActive state
Owner:BEIJING JIAOTONG UNIV
A compound surfactant with ultra-low oil-water interfacial tension and preparation method thereof
ActiveCN112011326BHigh interfacial tensionHigh interface activityDrilling compositionHexadecaneAlkane
Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI
Voice processing method, device, intelligent voice message device and storage medium
ActiveCN112187721BAchieve securityPrevent theftSecuring communicationInformation securitySpeech sound
Owner:GREE ELECTRIC APPLIANCES INC +1
Method for purifying DNA by using gold magnetism particles
ActiveCN101165182BLarge specific surface areaLarge fixed capacityDNA preparationMetal particleParticle physics
Owner:XIAN GOLDMAG NANOBIOTECH
A method for installing a lamp power supply and the lamp power supply used
ActiveCN103925571BImprove job stabilityIncrease job securityElectric circuit arrangementsGas-tight/water-tight arrangementsLight fixtureLight source
Owner:佛山肆强科技有限公司
Early warning system and early warning device for underground pipe network
ActiveCN105225432BTroubleshooting Corrupted AlertsAlarmsElectricityEarly warning system
Owner:河南炬讯信息技术有限公司
A Control Method for Parallel Voltage Regulation of Transformer On-Load Switches
InactiveCN103280304BRequirements for Realizing Parallel Voltage Regulating ControlReliable parallel voltage regulation controlConversion without intermediate conversion to dcVariable inductancesTransformerVoltage regulation
Owner:BAODING TIANWEI GROUP TEBIAN ELECTRIC
Method and system for an integrated gasifier and syngas cooler
ActiveCN102112586ASolidificationLiquefactionThroatSyngas
Owner:AIR PROD & CHEM INC
Tanshinone II A polymer compound and preparation and application thereof
InactiveCN110092902AGood water solubilityImprove pharmacological activityOrganic active ingredientsNervous disorderSolubilityDisease
Owner:CHINA PHARM UNIV
A method for side bending forming of a guide arm
ActiveCN111974878BReduce decarbonizationReduce kinetic energy consumptionFurnace typesVehicle componentsMachineIndustrial engineering
Owner:东风汽车底盘系统有限公司
Ordinary lathe thread processing automatic cycle tool holder device and its thread processing method
ActiveCN104625252BSimple structureSolve the thread problem of automatic processing without process empty toolThread cutting machinesLarge fixed membersEngineeringScrew thread
Owner:TIANSHUI SPARK MACHINE TOOL
Preparation method of healthcare tea oil
ActiveCN103798437BNo side effectsSimple preparation processEdible oils/fatsChemical synthesisRapeseed
Owner:LIUYANG HONGJIAN SCI & TECH
Selective hydrogenation catalyst and preparation method thereof
ActiveCN102139217BLarge specific surface areaOvercoming the problem of poor moldingRefining by selective hydrogenationMetal/metal-oxides/metal-hydroxide catalystsAlkaline earth metalSilicon oxide
Owner:PETROCHINA CO LTD
Preparation method and preparation device for lateritic cobalt and nickel ore analytical samples
ActiveCN102252882BAnalytical results are reliableAvoid destructionPreparing sample for investigationBüchner funnelCobalt
Owner:BEIJING RES INST OF URANIUM GEOLOGY
wall-mounted structure
Owner:NANNING FUGUI PRECISION IND CO LTD
Lock with locking bolt and additional locking bolt with functional sequence guarantee for locking bolt movement
ActiveCN103348075BBuilding locksClassical mechanicsControl theory
Owner:DORMAKABA DEUT GMBH
Quality control method for shenmai injection mass spectrum finger prints
ActiveCN102133333BHigh sensitivityStrong specificityComponent separationAntineoplastic agentsCorrelation coefficientKorean ginseng
Owner:ZHEJIANG UNIV
Intracerebral hematoma puncture guide apparatus capable of providing precise positioning
ActiveCN107361826AAchieve regulationRealize spatial adjustmentSurgical needlesTrocarSpatial positioningHead size
Owner:崔建忠 +1
Recombined bifidobacteria -hRV/VP7 expression vector and oral vaccine thereof
InactiveCN101220372BNo side effectsImprove securityBacterial antigen ingredientsBacteriaAdjuvantVirus Protein
Owner:CHONGQING MEDICAL UNIVERSITY
Desorption method for recovery of low-concentration adsorbed phase and non-adsorbed phase components by psa
Owner:ZHEJIANG TIANCAIYUNJI TECH CO LTD
Container image downloading and uploading method and device
ActiveCN110912955BAffect the efficiency of deploymentSimplify the download processTransmissionComputer hardwareEngineering
Owner:ALIBABA CLOUD COMPUTING LTD
A breakdown test structure, display panel and breakdown test method
ActiveCN109116198BAccurately know the condition of the film layerTesting dielectric strengthInsulation layerStructural engineering
Owner:BOE TECH GRP CO LTD +1
Positioning mechanism for aluminum stranded wire stripper
ActiveCN101895049BOperational securityLine/current collector detailsApparatus for removing/armouring cablesEngineeringMechanical engineering
Owner:SUZHOU POWER SUPPLY OF JIANGSU ELECTRIC POWER +3
Near-field communication method and system of touch panel terminal as well as touch panel terminal
ActiveCN102916729BNo volume changeNear-field transmissionInput/output processes for data processingCapacitanceEngineering
Owner:SHENZHEN GOODIX TECH CO LTD
Distribution type PI and PID controller quantitative setting method for industrial multi-input-output process
InactiveCN100428090CReduce computationOutput response is fast and smoothControllers with auxillary powerAdaptive controlTransfer function matrixMulti input
Owner:SHANGHAI JIAOTONG UNIV
Embedded fault tolerant system and fault tolerant method thereof
InactiveCN101923495BGuaranteed to run error casesFault responseSoftware testing/debuggingApplication softwareEmbedded system
Owner:TCL CORPORATION
Sound device
ActiveCN110213697BImprove acoustic performanceImprove reliabilityDiaphragm mounting/tensioningFlangingSounds device
Owner:AAC MICROTECH CHANGZHOU
An indirect realization method for detecting and judging the concentration of pollutants in indoor air of buildings
ActiveCN106642565BReduce settingsMechanical apparatusSpace heating and ventilation safety systemsEnvironmental engineeringEnvironmental protection
Owner:上海市建工设计研究总院有限公司
A pcb press-fit laminated board structure
ActiveCN111565507BImprove cooling efficiencyTemperature controlCircuit susbtrate materialsCircuit thermal arrangementsEngineeringCopper foil
Owner:龙宇电子(深圳)有限公司
Architecture and image processing method of medical endoscope artificial intelligence chip
ActiveCN108055454BReduce in quantityImprove processing efficiencyTelevision system detailsImage analysisPattern recognitionImaging processing
Owner:HEFEI UNIV OF TECH
Subtype H5 avian influenza virus detection kit and use thereof
InactiveCN100567506CEasy to understandMicrobiological testing/measurementPositive controlAvian influenza virus
Owner:CHINA AGRI UNIV
A kind of preparation method of iohexol impurity
ActiveCN104402758BLow priceNo side effectsOrganic compound preparationCarboxylic acid amides preparationImpurityQuality standard
Owner:SHANGHAI STARRY PHARMA CO LTD
A detailed design method of prefabricated buildings based on bim software
ActiveCN107967399BImprove accuracyImprove efficiencyGeometric CADSpecial data processing applicationsCollision analysisProduction drawing
Owner:GUANGDONG JIAN YUAN CONSTR ASSEMBLY IND CO LTD
Excavation Construction Auxiliary Device
ActiveCN105841678BSimple structureSave construction timeSurveying instrumentsLight beamTotal station
Owner:广州市盾建建设有限公司
Programmable control system and method
ActiveCN109828524BEasy to manufactureProgramme control in sequence/logic controllersProgrammable logic controllerControl signal
Owner:朱高峰
An electric scooter
ActiveCN105947074BOvercome the problem of bad experienceImprove experienceCyclesAttitude controlGyroscopeComputer module
Owner:SHENZHEN CHETAIDOU TECH
Home Parking System
Owner:杨海斌
virtual reality interactive system
ActiveCN106598277BReduce complexityImprove accuracyInput/output processes for data processingComputer moduleDual reality
Owner:NETEASE (HANGZHOU) NETWORK CO LTD
Pickling method for high-zinc high-calcium salted egg
InactiveCN101401655BPromote absorptionServes as a calcium and zinc supplementFood preparationAnimal scienceSalinity
Owner:济宁南阳湖湖产品有限公司
One-way clutch with split structure
Owner:无锡市神力齿轮冷挤有限公司 +1
An audio chip and terminal
ActiveCN112118517BTransducer circuitsComputer hardwareTerminal equipment
Owner:HONOR DEVICE CO LTD
Rate adjustment method and equipment used for TrFO voice calling switching
ActiveCN102142930BAvoid frame dropsError preventionNetwork traffic/resource managementHandoverSpeech sound
Owner:HUAWEI TECH CO LTD
Device and method for detecting disconnection of earphone battery
ActiveCN107864443BImprove factory qualityReduce manufacturing costTransducer circuitsSingle chipMechanical engineering
Owner:GOERTEK INC
A method for purifying and recovering circulating cooling water and a horizontal continuous reaction device
ActiveCN109694110BEfficient degradationReduce the amount of waterElectrostatic separatorsWater/sewage treatment by heatingCooling towerLow voltage
Owner:山西飞宇环境工程股份有限公司
A method of facsimile and wireless gateway
ActiveCN101695102BImprove fax success ratePictoral communicationSession Initiation ProtocolFacsimile transmission
Owner:HONOR DEVICE CO LTD
Cooling units that produce less noise
InactiveCN102132116BIncrease elasticityImproved dissipation capacityInsulation for cooling apparatusRefrigeration componentsEngineeringRefrigeration
Owner:BOSCH SIEMENS HAUSGERATE GMBH
Semiconductor packaging device
ActiveCN100505250CAvoid crackingImprove yield rateSemiconductor/solid-state device detailsSolid-state devicesSemiconductor packageEngineering
Owner:ORIENT SEMICON ELECTRONICS
Medicament for treating mastopathy
ActiveCN101810829BTo clear fire and detoxifySignificant effectInanimate material medical ingredientsSexual disorderSalvia miltiorrhizaCurative effect
Owner:西双版纳傣族自治州民族医药研究所
A power slip
ActiveCN103924936BReduced installation effortImprove drilling efficiencyDrilling rodsDrilling casingsWell drillingEngineering
Owner:SICHUAN HONGHUA PETROLEUM EQUIP
Super computing system oriented self-gating boundary scan test method and device
ActiveCN103163451BIncrease flexibilityReduce the numberElectrical testingTest efficiencyControl signal
Owner:NAT UNIV OF DEFENSE TECH
Network equipment and terminal equipment
ActiveCN111918154BEasy transferImprove experienceMultiplex system selection arrangementsRadio-over-fibreSoftware engineeringTerminal equipment
Owner:HUAWEI TECH CO LTD
Antifungal pharmaceutical composition
InactiveCN102755628BReduce doseReduce toxicityOrganic active ingredientsAntimycoticsQuinoxalineAntifungal
Owner:INST OF MICROBIOLOGY - CHINESE ACAD OF SCI
coating film
ActiveCN104582962BStrong adhesionPolyureas/polyurethane adhesivesSynthetic resin layered productsPolyesterLiquid-crystal display
Owner:MITSUBISHI CHEM CORP
An open gear automatic lubrication device
InactiveCN103133672BRealize automatic lubricationAchieve lubricationGear lubrication/coolingGear wheelEngineering
Owner:DONGHAI SILICON IND ENERGY SAVING TECHRES INST HENAN UNIV OF SCI & TECH
A kind of preparation method of Prussian blue/graphene/carbon fiber composite material
ActiveCN105233794BLarge specific surface areaImprove conductivityOther chemical processesWater contaminantsPrussian blueGraphene
Owner:HEFEI UNIV OF TECH
A liquid chromatography-tandem mass spectrometry method for the detection of Apis mellifera mrjp1 and its application in identifying the authenticity of Apis mellifera honey
Owner:BEE RES INST CHINESE ACAD OF AGRI SCI
A method and device for processing communication messages
ActiveCN105306690BTimely replyImprove timelinessAutomatic call-answering/message-recording/conversation-recordingMessaging/mailboxes/announcementsComputer terminalProcess communication
Owner:XIAOMI INC
Sturgeon oocyte maturation associated proteins and correlation biomaterials thereof
InactiveCN103342742BFungiBacteriaSturgeonOrganism
Owner:BEIJING FISHERIES RES INST
A kind of installation and erection method of high voltage tower
Owner:苏州圣典企业管理咨询有限公司
Intelligent production scheduling method supporting process task quantity separation
ActiveCN108776862AIncrease profitShorten the construction periodResource allocationResourcesSingle processWork status
Owner:SOUTH CHINA UNIV OF TECH
Paper bag film supply method for producing super mini handkerchief paper by using mini handkerchief paper packaging machine
ActiveCN109367865BLow costImprove versatilityPaper article packagingWrappingEconomic benefitsIndustrial engineering
Owner:临澧金华天机械制造有限公司
A display screen line protection device and method
ActiveCN110592559BImprove protectionSpread evenlyChemical vapor deposition coatingEngineeringMechanical engineering
Owner:南充摩兰科技有限公司
A non-heating secondary sedimentation dehydration system and method
ActiveCN104073290BHeating up fastTo achieve the purpose of saving energy and reducing consumptionTreatment with plural serial refining stagesEngineeringHigh water content
Owner:XIAN CHANGQING TECH ENG
Polyethylene composition with phase transition performance and preparation method thereof
ActiveCN102040759BEasy to prepareExcellent formabilityHeat-exchange elementsPolymer scienceParaffin oils
Owner:CHINA PETROLEUM & CHEM CORP +1
A method for implementing a controller that uses fpga to realize compatible multi-capacity memory
ActiveCN102043740BIncrease flexibilityImprove compatibilityElectric digital data processingMemory addressGigabyte
Owner:中科可控信息产业有限公司
High-intensity corrosion-proof chimney lining brick made by mullite and method for manufacturing the same
InactiveCN100393656CImprove acid and alkali corrosion resistanceHigh mechanical strengthSolid waste managementBrickMullite
Owner:CHINA UNIV OF GEOSCIENCES (BEIJING)
Computing method, device and related products
ActiveCN111078293BImprove applicabilityInstruction switching speed is fastConcurrent instruction executionSoftware engineeringExecution control
Owner:CAMBRICON TECH CO LTD
A power amplifier circuit, its design method, and a communication terminal
ActiveCN111082815BShorten the development cycleSimplified structural designTransmissionSoftware engineeringHemt circuits
Owner:AUCTUS TECH CO LTD
Roadway surrounding rock separation layer displacement monitor
InactiveCN101929845BAccuracy impactHigh precisionUsing optical meansManufacturing technologyDrive wheel
Owner:安里千
A device for adjusting and detecting handbrake clearance
ActiveCN106838074BEnsure consistencyImprove assembly qualityMeasurement devicesBrake typesEngineeringCalipers
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD
A low-voltage electroosmotic pump based on nanoporous membrane
ActiveCN109482248BLow surface charge densityIncrease surface charge densityLaboratory glasswaresFluid controllersNanoporous membraneThin membrane
Owner:ZHEJIANG UNIV
Power supply method and device
ActiveCN103596634BPower supply for data processingAdaptive controlElectricitySignal on
Owner:HUAWEI DEVICE CO LTD
Watermark embedding method and device based on content analysis and perceptual layering
ActiveCN103854248BLow perceptionImprove robustnessImage data processing detailsWavelet transformWatermark embedding
Owner:COMMUNICATION UNIVERSITY OF CHINA
Service node switching method, device, equipment and computer-readable storage medium
Owner:CHINA MERCHANTS BANK
Display panel and display device
ActiveCN110164951BHigh mechanical strengthHigh densitySolid-state devicesInput/output processes for data processingDisplay deviceEngineering
Owner:WUHAN TIANMA MICRO ELECTRONICS CO LTD
Microwave one-third frequency dividing device and method based on photonic technology
ActiveCN113241573BRealize frequency division factorHas microwave frequency independent characteristicsMasersBandpass filteringLow noise
Owner:ZHAOQING UNIV
Annular workbench for split charging of pistons and connecting rods of engine
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
Preparation method of three-dimensional echinoid ZnS/CdS composite semiconductor photocatalytic nano material
InactiveCN103111309BUnique three-dimensional sea urchin-like structureHigh catalytic activityPhysical/chemical process catalystsNanoparticleHomogeneous precipitation
Owner:SHAANXI UNIV OF SCI & TECH
Luminescence detecting device, luminescence detecting mocroarray plate
InactiveCN1330963CHigh precisionHigh sensitivityMicrobiological testing/measurementChemiluminescene/bioluminescenceCell sensitivityLuminescence
Owner:HITACHI LTD
A driving risk assessment method based on vehicle location and comprehensive information big data
ActiveCN108921418BCongestion will not causeAvoid congestionNetwork traffic/resource managementParticular environment based servicesDriving riskTraffic conditions
Owner:成都爱车保信息技术有限公司
security door lock
ActiveCN110578426BRealize slide unlock functionEasy to operateNon-mechanical controlsElectric machineryPulley
Owner:俞振挺
Semiconductor device with microprobes and method for manufacturing the same
ActiveCN103675376BWeak elasticityAvoid damageElectrical measurement instrument detailsElectrical testingEngineeringDielectric layer
Owner:SILICONWARE PRECISION IND CO LTD
Needle assembling device
ActiveCN102619052BEasy to adjust delivery pressureStable transmission speedStretchingCompression deviceBiomedical engineering
Owner:JIANGSU HAIDA DYEING & PRINTING MACHINERY
Dual aryl tertiary amine azole compounds with biological activity as well as preparation method and medical application thereof
InactiveCN102060793BAntibacterial agentsOrganic active ingredientsAntifungalPharmaceutical medicine
Owner:SOUTHWEST UNIV
A method, device and system for detecting number theft
ActiveCN105992211BTo achieve the purpose of detectionAvoid Bypassing DetectionSecurity arrangementHackerReliability engineering
Owner:SHENZHEN TENCENT COMP SYST CO LTD
3-(2,4-dihydroxy-phenyl)-1,5-di-(2-hydroxy-phenyl)-pentane-1,5-dione and its use
InactiveCN104892388BHigh activityImprove quality controlCosmetic preparationsFruit and vegetables preservationVitamin CMelanoma
Owner:JIANGNAN UNIV
A method for intelligent geothermal irrigation and irrigation using an intelligent geothermal irrigation system
ActiveCN106123383BPressure balanceTemperature balanceLighting and heating apparatusGeothermal energy generationData acquisitionTemperature difference
Owner:北京市水文地质工程地质大队
Transient simulation method of multi-dimensional hydraulic system based on coupling of finite difference method and finite volume method
ActiveCN106503396BCalculation speedReduce computing timeDesign optimisation/simulationSpecial data processing applicationsCouplingFinite element method
Owner:POWER CHINA KUNMING ENG CORP LTD
A kind of cultivation method of high-yield and high-quality selenium-enriched Cordyceps militaris
InactiveCN105724047BIncrease productionImprove qualityMagnesium fertilisersAlkali orthophosphate fertiliserCordycepsCordyceps militaris
Owner:NORTHEAST FORESTRY UNIVERSITY +1
Synthesis method of trans-alpha-benzoinoxime
ActiveCN102702023BLow priceWide variety of sourcesOximes preparationBulk chemical productionChemical synthesisSynthesis methods
Owner:TSINGHUA UNIV
Non line type corn cutting platform
InactiveCN100553429CIdeal machineShort turning radiusHarvestersAgricultural engineeringMachine design
Owner:袁建伟
A throwable one-step electrodeposition immunobiosensor for detecting histamine and its preparation method
ActiveCN104897748BEasy to operateHigh sensitivityBiological testingMaterial electrochemical variablesBinding siteRapid testing
Owner:深圳深镧科技有限公司
A device for converting polluted high-temperature hot water and steam into clean water and steam
ActiveCN105466274BImprove efficiencyHeating fuelOther heat production devicesWastewaterHigh pressure
Owner:杭州毕力节能科技有限公司
A method for rapid identification of genome-wide gene function in microorganisms
ActiveCN103805697BMicrobiological testing/measurementMicroorganismRapid identification
Owner:SHANGHAI HANYU BIOLOGICAL SCI & TECH CO LTD
A six-circle identification method for geometric error of machine tool rotation axis based on ballbar measurement
ActiveCN104308657BThe method is systematicImprove system performanceMeasurement/indication equipmentsGeometric errorRotational axis
Owner:ZHEJIANG UNIV
A bridge alignment multi-dimensional adjustment device
ActiveCN108894108BEasy to adjustImprove convenienceBridge erection/assemblyLocking mechanismTransverse level
Owner:LUOYANG SUNRUI SPECIAL EQUIP
Gold ion adsorption protein and method for enriching and recovering gold ion
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