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 dual-motor power unit for an electric vehicle
ActiveCN105150819BSimple structureImprove economyElectric propulsion mountingControl devicesEngineeringElectric vehicle
Owner:FUJIAN WANRUN NEW ENERGY TECH
Net lifting block
ActiveCN103264756BCompact structureGuaranteed stable workFishing vesselsWinding mechanismsHydraulic motorEngineering
Owner:INI HYDRAULIC
A kind of medicine for treating tinnitus and its application
InactiveCN107661481BLower levelImprove the level ofHeavy metal active ingredientsSenses disorderCurcuma aromaticaRadix Rehmanniae Preparata
Owner:武汉市第三医院
A press-type space low-temperature gas generating device and its use method
Owner:BEIJING MECHANICAL EQUIP INST
Kuhseng-targeting preparation and its preparing method
InactiveCN1285347CEliminate side effectsReduced responsePowder deliveryDigestive systemSophora RootPharmaceutical drug
Owner:程怡
A comprehensive parking lot management system based on the Internet of Things and cloud computing
ActiveCN103761789BTo achieve an organic combinationRealize artificial intelligence managementIndividual entry/exit registersVideo monitoringAutomatic control
Owner:HARBIN ENG UNIV
An Experimental Method of Bernoulli's Equation for Constant Pressure Water Supply
ActiveCN106448370BAchieve steady flowValidate the Law of Conservation of Fluid EnergyEducational modelsInlet valveElectric power equipment
Owner:JIANGSU WANHE COATING MACHINE CO LTD
Device and method for generating hollow beam with adjustable polarization state
InactiveCN102289075BQuality improvementLess distracting factorsOptical elementsFew mode fiberLight beam
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI
A powder coating production line
ActiveCN105542533BProduction line steps streamlinedSimple processPowdery paintsGrain treatmentsProduction lineMetallurgy
Owner:DEQING COUNTY JINQIU PLASTIC POWDER CO LTD
A kind of preparation method of regenerated cellulose color paste
ActiveCN107558255BGood shear thinningGood biocompatibilityDyeing processDispersion stabilityBiocompatibility Testing
Owner:DONGHUA UNIV
Method, device and system for measuring coagulation time
ActiveCN108051604BAccurate detectionAvoid undersizedBiological testingSteel ballMechanical engineering
Owner:MACCURA MEDICAL INSTR CO LTD
A permanent magnet mounting semi-automatic machine for a permanent magnet brushless outer rotor hub motor
ActiveCN105119434BGuaranteed stabilityGuaranteed reliabilityManufacturing stator/rotor bodiesSemi automaticEngineering
Owner:ZHEJIANG ZHAOFENG MECHANICAL & ELECTRONICS CO LTD
A hidden anti-disassembly device for servers
ActiveCN111859476BReduce volumeImprove aestheticsInternal/peripheral component protectionStructural engineeringMechanical engineering
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD
Method for recovering and electrolyzing zinc electrode of insert-block-type zinc air battery
InactiveCN102168284BAvoid Electrolytic EffectsAvoid the influence of the electrolytic reduction stepPhotography auxillary processesWaste accumulators reclaimingElectrolytic agentElectrical battery
Owner:BEIJING CHANGLI UNION ENERGY TECH CO
Aluminium allloy for casting/forging, aluminium alloy cast/forged product and producing methods
InactiveCN1529763AHigh tensile strengthHigh yield strengthSuspensionsSteering linkagesManganeseCastability
Owner:ASAHI TEC CORP +1
An angle steel punching and cutting machine
ActiveCN104551687BGuaranteed speedNovel structural designOther manufacturing equipments/toolsLower limitEngineering
Owner:山东兴田阳光智能装备股份有限公司
Additive manufacturing of gears
PendingCN108367398AAdditive manufacturing apparatusYielding couplingGear toothManufacturing engineering
Owner:GLEASON WORKS
Saw Band Guide
InactiveCN103624328BGuaranteed cutting stabilityGuaranteed vertical accuracyMetal sawing devicesEngineeringMechanical engineering
Owner:WUXI HUALIAN PRECISION MACHINERY
a hydraulic motor
ActiveCN110242490BImprove driving abilityEasy to rotate eccentricallyRotary piston enginesHydraulic motorDrive shaft
Owner:铜陵市鼎辉新材料科技有限公司
Related data processing method, device, electronic device, and computer-readable medium
ActiveCN111915302BRealize secure transmissionAchieving traceability featuresPayment protocolsCiphertextEngineering
Owner:TENCENT TECH (SHENZHEN) CO LTD
vacuum pump
ActiveCN111836968BAchieve normal operationPrevent curingPump componentsEngine fuctionsEngineeringVacuum pump
Owner:EDWARDS JAPAN
Diluent for sperm of blue fox
InactiveCN1232634CProlong survival timeImprove protectionDead animal preservationTissue cultureFreeze thawingSemen
Owner:SHANGHAI JIAOTONG UNIV
A gamma correction method for oled screen
ActiveCN104269157BCalibration reachedAchieve consistencyCathode-ray tube indicatorsCorrection methodBrightness perception
Owner:CHENGDU JINGSHA TECH
A kind of method of continuous rapid synthesis 2-hydroxyl-4-methylthiobutyronitrile
ActiveCN109912472BIncreased dispersionShort reaction timeSulfide preparationPtru catalystBiochemical engineering
Owner:LUFENG TIANBAO PHOSPHORUS CHEM CO LTD
Method for measuring adjacent cell
ActiveCN100399847CExpand the range of time differenceTime difference range increasedRadio/inductive link selection arrangementsWireless communicationEngineering
Owner:DATANG MOBILE COMM EQUIP CO LTD
Valve special CNC machine tool
ActiveCN112355785BReduce clamping forceEasy to polishGrinding carriagesGrinding drivesNumerical controlEngineering
Owner:ZHEJIANG JINTANG MACHINE TOOL
Underbody structure of the vehicle
InactiveCN105799778BImprove load transfer performanceUnderstructuresSuperstructure subunitsEngineeringFront edge
Owner:MAZDA MOTOR CORP
A normal temperature self-crosslinking core-shell structure acrylate emulsion and its preparation and application
ActiveCN113292682BImprove water resistanceGood weather resistanceInksEmulsion paintsMethacrylatePolymer science
Owner:李星明
Substrate for nucleic acid amplification, and method for manufacturing same
PendingCN112423887AEasy to recycleWith multiplex PCR reactionsSequential/parallel process reactionsHeating or cooling apparatusChemical compoundCombinatorial chemistry
Owner:KOREA RES INST OF BIOSCI & BIOTECH
Constitution of electric connector
InactiveCN100424942CTwo-part coupling devicesElectrical and Electronics engineering
Owner:ALLTOP TECH CO LTD
Oil-proof processing method of plant fiber molded products
Owner:浙江金晟环保股份有限公司
Non-Orthogonal Pilot Allocation Method for Decellularized Massive MIMO Systems
ActiveCN110048823BReduce pollutionImprove throughputRadio transmissionPilot signal allocationUndirected graphAlgorithm
Owner:BEIJING JIAOTONG UNIV
A wire locking device for a wire-driven passive serpentine arm
ActiveCN109352679BRealize regulationAchieve fixationSurgical manipulatorsSurgical robotsElectric machineryMachine
Owner:SHANGHAI UNIV OF ENG SCI
Technique for preparing 3,4,5-trihydroxybenzoic acid methyl ester
InactiveCN1266109CHigh purityEasy to handleOrganic compound preparationCarboxylic acid esters preparationGallic acid esterCrystallization
Owner:湖南先伟阳光生物科技有限公司
Method for in situ quantification of cell membrane protein expression by nanozyme
ActiveCN107290423BMaterial analysis by electric/magnetic meansColor/spectral properties measurementsCell membraneTarget peptide
Owner:INST OF HIGH ENERGY PHYSICS CHINESE ACAD OF SCI
A Method for Evaluating Garment Drape Grade
ActiveCN107945279BImprove efficiencyThe evaluation results are objective and accurateImage enhancementImage analysisEvaluation resultPoint cloud
Owner:杭州伊美源实业有限公司
Method and arrangement for secure communication between network units in a communication network
ActiveCN104798337AKey distribution for secure communicationEncryption apparatus with shift registers/memoriesSecure communicationComputer science
Owner:SIEMENS AG
fuel cell system
ActiveCN104170141BFuel cell auxillariesSolid electrolyte fuel cellsLower limitThermodynamics
Owner:NISSAN MOTOR CO LTD
Electrolyte storage tank, flow battery, box-type flow battery system, and charge and discharge control method for flow battery
ActiveCN107195942BSpeed up the flowIncrease profitReactant parameters controlRegenerative fuel cellsRedoxCharge discharge
Owner:DALIAN RONGKE POWER
Two-Dimensional Numerical Solution Method for Surrounding Rock Pressure of Shallow Buried Shield Tunnel
ActiveCN112487517BTruly reflect the deformation force characteristicsEasy post-processingGeometric CADDesign optimisation/simulationEquilibrium modelingClassical mechanics
Owner:INST OF ROCK & SOIL MECHANICS CHINESE ACAD OF SCI
A household dry cleaning machine and its control method
ActiveCN104746283BAvoid the problem of different drying resultsHigh precisionControl devices for washing apparatusWashing machine with receptaclesProcess engineeringDry cleaning
Owner:HAIER GROUP TECHN R&D CENT +1
Method and system for optically measuring swelling of the nose
InactiveCN1326488CEasy to implementEasy to operateSurgeryVaccination/ovulation diagnosticsNoseOptical measurements
Owner:DRESDEN UNIVERSITY OF TECHNOLOGY
A method for preparing nickel hydroxide-nickel oxide thin film electrodes based on in-situ growth
InactiveCN105469901BAvoid complex processesGood for electrochemical activityCable/conductor manufactureElectrolytic agentNickel(III) oxide
Owner:YANSHAN UNIV
robot for elevator
ActiveCN111216142BAvoid pollutionReduce the risk of contact transmissionManipulatorChemicalsPhysical medicine and rehabilitationHand parts
Owner:CHIZHOU VOCATIONAL & TECHN COLLEGE
A smart car high-fidelity sound
ActiveCN108966180BEasy to useImprove sound qualityParticular environment based servicesConnection managementComputer hardwareDistance detection
Owner:宁波好德美电声有限公司
A method for controlling the viscosity stability of magnetorheological fluid
ActiveCN103831723BMeet the needs of polishingEnables real-time automatic stability controlAutomatic grinding controlMagnetic currentPower flow
Owner:四川睿光科技有限责任公司
Mechanical clinch joining component and method for manufacturing same
ActiveCN108883458ARetention timeEngineering
Owner:KOBE STEEL LTD
Nano sized intelligent driving unit for super precisively machining
InactiveCN1201899CGuaranteed flatnessAvoid stress concentrationMachines/enginesLarge fixed membersStress concentrationFeeding force
Owner:ZHEJIANG UNIV
Device and method for preparation of high-concentration methylal by partition wall extraction and catalysis
ActiveCN111481956BReduce dosageWill not polluteOrganic chemistryOrganic compound preparationFormaldehyde productReactive distillation
Owner:青岛迈特达新材料有限公司
Compositions and methods for dry electrode films including elastic polymer binders
PendingCN113939925AElectrode rolling/calenderingHybrid capacitor electrodesPolymer sciencePolymer chemistry
Owner:MAXWELL TECH INC
Carriers and Exposure Equipment
ActiveCN106773553BUniform exposureQuality improvementSolid-state devicesPhotomechanical exposure apparatusLight reflectionEngineering
Owner:CHONGQING BOE OPTOELECTRONICS +1
A composition and method for promoting the growth of oak trees
ActiveCN109429862BPromote growthPromote regenerationMagnesium fertilisersAlkali orthophosphate fertiliserBotanyEnvironmental geology
Owner:GUANGXI ECO ENG VOCATIONAL & TECHN COLLEGE +1
Multi-circuit v-shaped surface cooler with divergent water head mechanism and multi-circuit v-shaped surface cooler
ActiveCN104729347BReduce resistanceSave spaceHeat exchanger casingsStationary tubular conduit assembliesEngineeringMechanical engineering
Owner:GREE ELECTRIC APPLIANCES INC
Labeling machine and method using a master-slave labeling group
Owner:SIDEL PARTICIPATIONS SAS
A kind of anti-counterfeiting bottle cap
Owner:安徽金星包装有限公司
A kind of primary amino-based chelating resin of acrylic series large-capacity trap copper ion and preparation method thereof
ActiveCN103159888BLarge adsorption capacityImprove adsorption capacityOther chemical processesWater contaminantsWastewaterAminolysis
Owner:NANJING UNIV
A kind of vanadium-aluminum separation method of vanadium-containing solution
ActiveCN109930011BEfficient separationSimple processProcess efficiency improvementAluminum IonPotassium hydroxide
Owner:WUHAN UNIV OF SCI & TECH
A kind of method that is applied to aspergillus niger fermentation to produce sodium gluconate culture medium sterilization
Owner:SHANDONG FOOD & FERMENT IND RES & DESIGN INST
Method and device for acquiring transmission data
InactiveCN101783714BImprove accuracyAccurate acquisitionSurveyError preventionComputer scienceVIT signals
Owner:北京理工微电科技有限公司
An unloading method for liquid ammonia-transporting tank lorry
InactiveCN100402917CFree from pollutionEliminate the phenomenon of ammonia discharge into the external environmentPressure vesselsContainer discharging from pressure vesselsGas compressorGas phase
Owner:ANHUI HUAGUANG PHOTOELECTRIC MATERIAL TECH GRP CO LTD
Marine oil spill treatment agent spraying device
ActiveCN104874511BWide range of sprayingImprove spraying effectSpraying apparatusPush and pullSpray nozzle
Owner:ZHEJIANG OCEAN UNIV
Core-spun thread and method for implementing molten steel vanadium-nitrogen alloying
Owner:PANZHIHUA IRON AND STEEL +2
A purification process of pyrolysis by-products in condensation reaction
ActiveCN108911956BAchieve full utilizationHigh yieldOrganic compound preparationCarbonyl compound preparationPtru catalystIsophorone
Owner:JIANGSU HUANXIN NEW MATERIAL CO LTD
Human acid fibroblast growth factor fusion protein, and coding gene and applications thereof
ActiveCN103333256BHigh expressionImprove expression efficiencyPeptide/protein ingredientsDermatological disorderDiabetic footGene silencing
Owner:THE INST OF BIOTECHNOLOGY OF THE CHINESE ACAD OF AGRI SCI
Easy-disassembly type multifunctional floating barrel
ActiveCN102295055BSmall footprintEasy to transportVessel salvagingFoldable/inflatable hullsCombined useEngineering
Owner:JINAN HONGYI GEZHI TECH & TRADE
Process method of reducing release amount of formaldehyde in produced laminated flooring
InactiveCN101879742BReduce formaldehyde emissionReduce formaldehyde contentWood working apparatusDomestic articlesMachining processMechanical engineering
Owner:王军
needleless connector
ActiveCN103418048BAvoid backflow into the indwelling IV catheterEnsure safetyInfusion devicesNeedle freePositive pressure
Owner:AMSINO MEDICAL (SHANGHAI) CO LTD
Automatic control of energy-saving gas stove and method for automatically controlling gas stove
InactiveCN105627385BEasy to controlMeet the needs of different fire conditionsDomestic stoves or rangesLighting and heating apparatusAutomatic controlControl system
Owner:王红军
A kind of mini complex for storing queen bees
Owner:吉林省养蜂科学研究所
High-resistance gallium nitride-based buffer layer with nano-step gradient layer and preparation method
ActiveCN109830535BPromote growthLarge resistanceSemiconductor/solid-state device manufacturingSemiconductor devicesGallium nitrideNanotechnology
Owner:HUNAN SANAN SEMICON CO LTD
Omnidirectional multi-finger asynchronous gripper for foundry robot
Owner:ANHUI UNIV OF SCI & TECH
a wire stripper
ActiveCN113258501BEasy wire strippingEasy clampingLine/current collector detailsApparatus for removing/armouring cablesTool bitEngineering
Owner:ZHANJIANG POWER SUPPLY BUREAU OF GUANGDONG POWER GRID CO LTD
Impact device and machine tool for impact work
InactiveCN103331735BImprove the ability of anti-aircraft hammerExtended service lifePortable percussive toolsReciprocating motionEngineering
Owner:陈振宇
A chicken-derived transmembrane intracellular antibody against chicken Newcastle disease virus p protein, preparation method and application thereof
ActiveCN104610449BNo toxicityValid entryViral antigen ingredientsImmunoglobulins against virusesAntibody expressionCross model
Owner:SHANGHAI JIAOTONG UNIV
Method for singing orchestral music and implementation device
InactiveCN103151028BElectrophonic musical instrumentsWave formFourier transform on finite groups
Owner:周洪璋 +1
Self-propelled conveying system with capacitor and secondary battery as power supply
InactiveCN102442217BDepletion does not occurEliminate wasteSpeed controllerVehicular energy storageDc dc converterPower flow
Owner:NAKANISHI METAL WORKS CO LTD
A precise display device for a static naked-eye three-dimensional advertising screen
ActiveCN109407330BAccurate displayAccurate and clear displayControl using feedbackGratingDisplay device
Owner:深圳奇屏科技有限公司
A composition for producing slow-release mud-resistant polycarboxylate water reducer
Owner:GUANGDONG FUTE NEW MATERIALS TECH CO LTD
Headlight assembly for a motor vehicle with headlight fixture
ActiveCN103042967BImprove flexibilityEasy to replacePedestrian/occupant safety arrangementOptical signallingMechanical engineeringHeadlamp
Owner:GM GLOBAL TECH OPERATIONS LLC
Microalgae seasonings and preparation method thereof
Owner:GUANGDONG RUNKE BIOLOGICAL ENG
A mixer device for homogenization and clarification
Owner:HUBEI NEW HUAGUANG NEW INFORMATION MATERIALS CO LTD
A kind of method that bipolar membrane electrodialysis prepares 1-10-camphorsulfonic acid
ActiveCN109134317BImprove conversion rateHigh puritySemi-permeable membranesSulfonic acid preparationSulfonateIon exchange
Owner:HEFEI CHEMJOY POLYMER MATERIALS CO LTD
Combined measuring device and method for yarn bending and friction as well as evenness and hairiness
InactiveCN103727976BSmall footprintLow costMaterial analysis by optical meansMaterial strength using steady bending forcesCapacitanceYarn
Owner:DONGHUA UNIV
Apparatus and method for file management
InactiveCN100472529CSpecial data processing applicationsInformation analysisData management
Owner:SEIKO EPSON CORP
A kind of preparation method of meta-aramid fiber spinning glue
InactiveCN103304805BLow costImprove qualityMonocomponent polyamides artificial filamentPolymer scienceOrganic solvent
Owner:SICHUAN PROVINCE JINLU RESIN
A magnetic microsphere detection kit for detecting glycosylated CD59 and its application
ActiveCN112904009BReliable Biological Raw MaterialsReduce non-specific adsorptionDisease diagnosisBiological testingAbzymeAntiendomysial antibodies
Owner:山东莱博生物科技有限公司
Method for regulating terminal screen display effect and terminal unit
ActiveCN101404148BImprove the display effectSatisfy needsCathode-ray tube indicatorsComputer terminalTerminal unit
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
Propolis fat emulsion preparation and preparation method thereof
ActiveCN102949415BEvenly dispersedPreparation properties are stableAntibacterial agentsAnthropod material medical ingredientsCholic acidDisease
Owner:LIPONT PHARMA
Control tool
InactiveCN101500374BMaintain solder joint reliabilityStable deliveryPrinted circuit assemblingEngineeringMechanical engineering
Owner:BOARDTEK COMP SUZHOU
A kind of automatic assembly mechanism and its assembly method
InactiveCN104289907BHigh degree of automationIncrease productivityAssembly machinesMetal working apparatusEngineeringAutomation
Owner:DONG GUAN TAISOL ELECTRONICS CO LTD
Disposable tablecloth
Owner:谷嘉湘
Chemical plating method for Mg and its alloy
InactiveCN100462479CSatisfied with the appearanceLiquid/solution decomposition chemical coatingNickel saltChemical plating
Owner:李克清
A three-dimensional display panel, its display method and display device
ActiveCN107102446BLarge depth rangeHigh-resolutionMultiplex communicationSteroscopic systemsImage resolutionDisplay device
Owner:BOE TECH GRP CO LTD
Use of alpha-hydroxy carbonyl compounds as reducing agents
ActiveCN103315995AOrganic reductionPowder deliveryDimerGlyceraldehyde
Owner:GORDIAN PHARMA LIMITED
Dispensing capsule for a liquid container
InactiveCN1968859ADoes not interfere with sealingPrevent leakageClosure with auxillary devicesContainers with multiple articlesEngineeringTime of use
Owner:迈克尔·R·安德森
Main bearing of internal combustion engine
ActiveCN103939456ALess bendingSmall pressure lossCasingsBearing assemblyInternal combustion engineMain bearing
Owner:MITSUBISHI HEAVY IND LTD +1
Engineering equipment
Owner:桐乡市梧桐春秋机械维修部
Vacuum ejector pumps
Owner:KOREA PNEUMATIC SYST CO LTD
Use g-c for detecting vocs 3 no 4 Synthesis method of modified porous zinc oxide nanosheet composite gas-sensing material
ActiveCN108844999BGuaranteed permeabilityFacilitate conductionMaterial resistanceChemical synthesisBenzene
Owner:SHANDONG UNIV
Rolling wheel regulator of sewing machine
Owner:ZHEJIANG GEMSY MECHANICAL & ELECTRICAL
A method for managing nutrient solution in netted muskmelon substrate cultivation
ActiveCN111480561BMaintain fruit qualityMagnesium fertilisersAlkali orthophosphate fertiliserNutritionNutrient solution
Owner:BEIJING AGRI TECH PROMOTION STATION +1
Ventilation apparatus and control method thereof
InactiveCN100447497CImprove reliabilityEnergy recovery in ventilation and heatingMechanical apparatusEngineeringThermal sensors
Owner:SAMSUNG ELECTRONICS CO LTD
A Calculation Method of Maximum Displacement and Bending Stress in Pigging Process of Natural Gas Pipeline Spanning Structure
ActiveCN105528513BReduce data volumeSmall amount of calculationSpecial data processing applicationsInformaticsElement modelEngineering
Owner:SOUTHWEST PETROLEUM UNIV
solar power plant
ActiveCN109997002BSimple structureSimple configurationPhotovoltaic supportsSolar heating energyEngineeringMechanical engineering
Owner:BOLYMEDIA HLDG
Amorphous indium zinc oxide/carbon nanotube composite film transistor and preparation method thereof
InactiveCN102394242BIncrease turn-on currentImprove mobilityTransistorSemiconductor/solid-state device manufacturingComposite filmIndium
Owner:WUHAN UNIV
Automatic vibrating electromagnetic wave massage plaster and preparation method thereof
ActiveCN103372182BEffective stimulantRelieve painHydroxy compound active ingredientsAntipyreticMentholSide effect
Owner:SUZHOU RENYAO BUSINESS INFORMATION CONSULTING
Method for screwing in screws with predetermined tightening torque
ActiveCN109476001BAchieved tightening torqueReduce torqueSpannersWrenchesDrive shaftControl engineering
Owner:STIWA HLDG
Counters and PLLs
ActiveCN104378111BSolve the problem of large time delayReduce clock delayPulse automatic controlTime delaysComputer science
Owner:LOONGSON TECH CORP
A method for installing and using a deformable heating sheet
InactiveCN103338537BImprove comfortImprove securityOhmic-resistance heatingUndergarmentsCarbon fibersNonwoven fabric
Owner:浙江康磁生物科技有限公司
Changing valve device with pressure
Owner:金雹峰 +2
Device for purifying and enriching inert gases and use method
ActiveCN102012333BRealize quantitative injectionRealize analysisPreparing sample for investigationMaterial analysis by electric/magnetic meansActivated carbonControl system
Owner:CHINA PETROLEUM & CHEM CORP +1
A kind of povidone-iodine composition and its preparation method and application
ActiveCN109512683BImprove antibacterial propertiesObvious analgesic effectAntibacterial agentsCosmetic preparationsBenzoic acidMouth care
Owner:SHANGHAI YUKING WATER SOLUBLE MATERIAL TECH
Naphthylene derivatives as cytochrome P450 inhibitors
InactiveCN1819996BOrganic active ingredientsOrganic chemistryDiseaseRetinoid
Owner:OSI PHARMA INC
Antibacterial and healing-promoting silk protein wound-protecting material and preparation method thereof
ActiveCN108939133BSimple and reliable raw materialsEasy to prepareMonocomponent fibroin artificial filamentAbsorbent padsProtein solutionMicroparticle
Owner:HENAN HUIBO MEDICAL CO LTD
A kind of preparation technology of two-step extraction method to produce propylene oxide
ActiveCN103044359BReduce consumptionLow costCalcium/strontium/barium chloridesOrganic compound preparationTowerAqueous solution
Owner:山东昌邑海能化学有限责任公司
A low-gas shield tunnel construction method
ActiveCN109209402BReduce construction riskReduce gas contentMining devicesUnderground chambersSlagGas release
Owner:POWERCHINA RAILWAY CONSTR +1
Compounds and their applications in metathesis reactions
ActiveCN106471005BOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsArylChemical compound
Owner:沃比奥联合生物能源公司
Method for preparing vanadium nitride coating by using low-temperature flowing layer and device thereof
ActiveCN101851749BChemical vapor deposition coatingTitanium nitrideHearth
Owner:常州东传链传动科技股份有限公司
An Electronics Simulation Test System of Focusing Mechanism
ActiveCN111665019BReduce testing riskImprove test efficiencyElectrical testingOptical apparatus testingProcessingMotor power
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
Zero voltage zero current switch DC-DC converter
InactiveCN100499338CReduce lossRemove overlapDc-dc conversionElectric variable regulationDc dc converterPower diode
Owner:FUZHOU UNIV
A battery cell coding printing cycle production line
ActiveCN113903973BClosely connectedReduce shipping costsFinal product manufactureTypewritersPad printingProduction line
Owner:GUANGDONG DONGBO AUTOMATION EQUIP CO LTD
Prestressed support for foundation pit and its construction method
Owner:JIANGSU HONGJI ENERGY SAVING NEW TECH CO LTD
A Rotary Pressure Relief Mechanism for Hydraulic Pumps with Limiting and Loose-proofing Functions
ActiveCN106151014BImprove safety and reliabilityPrevent looseningPositive displacement pump componentsLiquid fuel engine componentsHydraulic pumpEngineering
Owner:贵州新安航空机械有限责任公司
Prediction method for onboard A-E type planar antenna enveloping dimension
ActiveCN103136419BIncrease credibilityCalculation method is simpleAntenna arraysAntenna adaptation in movable bodiesMiniaturizationEngineering
Owner:NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP
A high-insulation bismuth ferrite-based high-temperature piezoelectric glass-ceramic composite material and its preparation method
ActiveCN105503164BHigh mechanical quality factorImprove insulation performanceDielectricCeramic composite
Owner:GUILIN UNIV OF ELECTRONIC TECH
Message management and mobile terminals
ActiveCN110224925BImprove user experienceSave time and costSemantic analysisDevices with sensorEngineeringUser management
Owner:VIVO MOBILE COMM CO LTD
A kind of acidophilic sulfate-reducing bacteria strain and its application
ActiveCN104630097BEasy to trainEfficient use ofBacteriaMicroorganism based processesMicroorganismFungicide
Owner:SHAOGUAN TAOLIN GREEN TECH
A carbon emission evaluation method for asphalt pavement construction
ActiveCN107122591BThe evaluation content is comprehensiveIntuitively reflect the emission situationTechnology managementResourcesHigh carbonMechanical equipment
Owner:CHANGAN UNIV
Method for breeding root-knot nematodes by using transgenic adventitious roots
InactiveCN101899470BFor long-term storageEasy to identifyVector-based foreign material introductionAngiosperms/flowering plantsConfusionMeloidogyne incognita
Owner:HANGZHOU NORMAL UNIVERSITY
Location-Aware App Search
ActiveCN104115147BService provisioningMultiple digital computer combinationsInformation typeLocation based information
Owner:MICROSOFT TECH LICENSING LLC
A macro-sensing multi-control time-delay light switch
ActiveCN103249228BPracticalElectric light circuit arrangementEnergy saving control techniquesControl delayEngineering
Owner:兴化市成顺消防科技研究院有限公司
A kind of graft emulsion and preparation method thereof
ActiveCN113185651BGood cupping performanceLong time salt sprayPaints for electrolytic applicationsEpoxyPolymer science
Owner:武汉双虎涂料股份有限公司
Thick steel plate excellent in fatigue resistance in plate thickness direction, manufacturing method thereof, and fillet welded joint using same
ActiveCN103459637BGood anti-fatigue propertiesImprove fatigue strengthArc welding apparatusFillet weldPressure vessel
Owner:JFE STEEL CORP
A low-temperature and high-efficiency processing method for amorphous alloys
ActiveCN109605059BReduce frictionImprove mechanical propertiesMetal working apparatusBack cuttingAlloy
Owner:GUANGDONG UNIV OF TECH
A Crowdsourcing Annotation Data Integration Method Based on Task Difficulty and Annotator Ability
InactiveCN104573359BAbility assessment is objective and accurateValid Difficulty RatingSpecial data processing applicationsCrowdsourceData integration
Owner:ZHEJIANG UNIV
Fine-line high-aspect-ratio screen-printing paste based on vinyl acetate resin organic vehicle
ActiveCN110164584BLow viscosityHigh viscosityNon-conductive material with dispersed conductive materialSemiconductor devicesScreen printingPolymer science
Owner:SUZHOU BETELY POLYMER MATERIALS CO LTD +1
A caravan with an expansion compartment
ActiveCN111231819BAvoid drippingVehicle with living accommodationItem transportation vehiclesCarriageMechanical engineering
Owner:山东奥斯登房车有限公司
A kind of camphor ssr primer combination and its variety identification method
ActiveCN108384885BImprove reliabilityThe result is accurateMicrobiological testing/measurementDNA/RNA fragmentationAgricultural scienceElectrophoresis
Owner:INST OF BIOLOGICAL RESOURCES JIANGXI ACAD OF SCI +1
A Coherent Optical Time Domain Reflectometry Method and Reflectometer Device
ActiveCN103763021BRealize automatic acquisitionElectromagnetic transmissionTime-domain reflectometerLight-adapted
Owner:宁波联河光子技术有限公司
Application process control method, device and mobile terminal in multi-open mode
InactiveCN107203427BEasy to handleSimplify the operating environmentProgram initiation/switchingApplication procedureEngineering
Owner:QIKU INTERNET TECH SHENZHEN CO LTD
Therapeutic Apparatus for Children with Autism
InactiveCN108853677BIncrease sociabilityEasy to operateManipulatorSleep inducing/ending devicesPhysical medicine and rehabilitationEngineering
Owner:闫洁
A fpga-based national secret algorithm acceleration processing system
Owner:北京中科海网科技有限公司
Chromium stainless steel pickling apparatus and its cooling method
Owner:SHANXI TAIGANG STAINLESS STEEL CO LTD
A kind of vr image transmission method
ActiveCN110913199BIncrease pixel valueWon't freezeSteroscopic systemsComputer graphics (images)Radiology
Owner:东方梦幻虚拟现实科技有限公司
A method and system for independently correcting multi-window images of a display
ActiveCN110166813BAccurate curve dataReal-time computingColor signal processing circuitsSelective content distributionComputer graphics (images)Algorithm
Owner:NANJING JUSHA DISPLAY TECH +1
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