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.
Method and system for determining glass typesetting
ActiveCN108985439BIncrease profitArtificial lifeGlass severing apparatusStructural engineeringMechanical engineering
Owner:XIANGTAN UNIV
Textile machine with variable tension draw
ActiveCN104674392BCircumferential speed suppressionIncrease peripheral speedDrafting machinesFiber bundleEngineering
Owner:RIETER INGOLSTADT GMBH
A valve plate assembly for a refrigeration compressor
ActiveCN105351173BSimple structureSimple moldingPositive displacement pump componentsPositive-displacement liquid enginesRefrigeration compressorExhaust valve
Owner:WANBAO GROUP COMPRESSOR CO LTD
A kind of pain-relieving tampon and preparation method thereof
ActiveCN109589443BGood moisture absorption and air permeabilityPromote absorptionTamponsBandagesNonwoven fabricMenstruations
Owner:湖南千金卫生用品股份有限公司
Net-shaped partition disc
Owner:盐城远大金属科技有限公司
Method for preparing polylactic acid-zinc sulfide nano composite material
InactiveCN102002149BHigh molecular weightHigh transparencyZinc sulfidesPhotoluminescenceReaction temperature
Owner:SHANGHAI JIAOTONG UNIV
Manufacturing method of laser kinetic digital hologram DVD or DVD-R CD
InactiveCN101217046BAnti-counterfeiting hasOrnamentalRecord information storagePackagingManufacturing technologyEncryption
Owner:SHANGHAI INST OF LASER TECH
Method and device for testing multi-path demodulation of baseband processing chip on wireless base station
ActiveCN101668302BImprove test coverageImprove chip performanceWireless communicationTest efficiencyManagement unit
Owner:SANECHIPS TECH CO LTD
A soft robot for natural gas small-diameter pipeline detection
ActiveCN110285924BAvoid wear and tear situationsFluid-tightness measurementOptically investigating flaws/contaminationSimulationMechanical engineering
Owner:SHANGHAI UNIV
Stretchable leather-like sheet substrate and process for producing same
InactiveCN1521296AImprove flexibilityWith soft styleFilament/thread formingCandle ingredientsElastomerPolymer science
Owner:KURARAY CO LTD
Preparation method of inorganic mesoporous membrane
InactiveCN102294179BNarrow pore size distributionReduce manufacturing difficultySemi-permeable membranesPhysical chemistryMesoporous material
Owner:SHANGHAI JIAOTONG UNIV
all-inclusive lighter
ActiveCN105035441BHigh degree of automationImprove efficiencyLabelling flat rigid surfacesLabelling machinesRolling paperMechanical equipment
Owner:CIXI BAIFU AUTOMATION EQUIP MFG FACTORY
Wafer structure
PendingCN114536980AInking apparatusOther printing apparatusProtection layerPhysics
Owner:MICROJET TECH
Item bundling information display method, device, electronic device and readable medium
ActiveCN112365328BReduce consumptionCommerceComplex mathematical operationsItem CollectionEngineering
Owner:BEIJING MISSFRESH ECOMMERCE CO LTD
Splitter
ActiveCN111075535BMachines/enginesCrankcase ventillationThermodynamicsEngineering
Owner:HYUNDAI MOTOR CO LTD +1
Antibacterial agents
ActiveCN103002732BBiocideCationic surface-active compoundsOrganic solventChemical compound
Owner:KAO CORP
A 4D printing photosensitive resin based on dynamic covalent bond and its preparation method
ActiveCN112707984BAchieve remodelingAchieve degradationAdditive manufacturing apparatusMethacrylateThiocarbamate
Owner:XI AN JIAOTONG UNIV
A kind of semiconductor device and its manufacturing method, electronic device
ActiveCN106972021BReduce manufacturing costReduce widthSolid-state devicesSemiconductor/solid-state device manufacturingDevice materialEngineering
Owner:SEMICON MFG INT (SHANGHAI) CORP +1
Method for suppressing slime in reverse osmosis membrane apparatus
InactiveCN112601717ABiocideSpecific water treatment objectivesBiofilmReverse osmosis
Owner:KURITA WATER INDUSTRIES LTD
Mppt control method and control circuit for distributed photovoltaic array
ActiveCN103472886BReduce complexityLow costPhotovoltaic energy generationElectric variable regulationComputer moduleVoltage reference
Owner:ZHEJIANG UNIV
Calcium cantharidinate and preparation method thereof
InactiveCN102295648BHigh purityStable in natureOrganic chemistryAntineoplastic agentsCalcium hydroxideIsopropanolol
Owner:ZUNYI MEDICAL UNIVERSITY
A selective cleaning and drying device
ActiveCN104619125BWith selective cleaning functionImprove cleaning efficiencyPrinted circuit dryingConductive pattern polishing/cleaningMechanical engineeringWave soldering
Owner:SHANGHAI RAILWAY COMM
Mounting system for a resonating needle injection device
InactiveCN102575628AImprove efficiencyRegardless of wall thicknessLow-pressure fuel injectionMachines/enginesCylinder headEngineering
Owner:RENAULT SA
Constant temperature water glass container
ActiveCN105725651BWith heat preservation functionAvoid burnsDrinking vesselsTemperature controlKitchen utensils
Owner:CHONGQING HECHUAN JINXING GLASS PROD CO LTD
A performance testing method and device
Owner:ADVANCED NEW TECH CO LTD
Multidimensional expression data caching method and device in online analytical processing system
ActiveCN100437589CAvoid double countingAvoid spendingSpecial data processing applicationsProcess systemsData mining
Owner:KINGDEE SOFTWARE(CHINA) CO LTD
Portable Fetal Movement Monitoring System
ActiveCN112155559BEasy to iterateAdd supportDiagnostic recording/measuringSensorsConfidentialityData acquisition
Owner:SUZHOU GUOKE MEDICAL TECH DEV CO LTD
Automatic dispensing machine
ActiveCN103083750BIntravenous devicesEngineeringMedical prescription
Owner:郑正林
High-strength focus supersonic therapeutic system of hundred array-element composite material and controlling array by spherical-phase
InactiveCN100484592CFine focus formFocus form is flexible and changeableUltrasound therapyElectricityControl system
Owner:XI AN JIAOTONG UNIV
Method, device, computer equipment and storage medium for reducing video playback delay
ActiveCN108924665BReduce playback delaySelective content distributionData switching networksComputer hardwareEngineering
Owner:深圳市捷视飞通科技股份有限公司
Medical use of optical isomer of amine compound in treating pain
PendingCN109758455AGood analgesic effectHighly toxicOrganic active ingredientsNervous disorderPharmaceutical drugTreatment pain
Owner:CSPC ZHONGQI PHARM TECH (SHIJIAZHUANG) CO LTD +1
A method for adjusting the interface of a liquid-liquid phase separation device and a phase separation device
ActiveCN105413239BIngenious designEasy to useLiquid separation auxillary apparatusPhase splittingHanging basket
Owner:长治市霍家工业有限公司
Scale-up method of jet flotation machine for coal with submerged aerated stirring device
Owner:唐山国华科技国际工程有限公司
Bifonazole vaginal expansion suppository and its preparation method and detection method
ActiveCN103751099BImprove bioavailabilityImprove stabilityOrganic active ingredientsWeighing by removing componentPolyethylene glycolGlycerol
Owner:哈尔滨田美药业股份有限公司
Screw extrusion melt pressure stabilizer and its method
InactiveCN1167544CImprove extrusion precisionHigh dimensional accuracyEngineeringMechanical engineering
Owner:BEIJING UNIV OF CHEM TECH
A system and method for monitoring and forecasting water inrush by induced polarization method in coal mine floor drilling
ActiveCN111123372BImprove accuracyImprove localityElectric/magnetic detection for well-loggingMining devicesHigh densityControl signal
Owner:CHINA UNIV OF MINING & TECH (BEIJING) +1
Preparation method for aminophenol modified daiamid type tree shaped numerator
Owner:SHANGHAI JIAOTONG UNIV
A test method for car wind noise cavity sound
ActiveCN109596211BQuick lockReduce R&D costsSubsonic/sonic/ultrasonic wave measurementDriver/operatorAdhesive belt
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD
The structure of lcc-sss compensation circuit for four-coil magnetic coupling resonant wireless power transmission
ActiveCN112242751BImprove transmission efficiencyMultiple-port networksCircuit arrangementsHemt circuitsComputational physics
Owner:XIAN UNIV OF TECH
A mixed double-difference ambiguity fixation method between bds and gps systems
ActiveCN105891864BControl lengthRemove restrictionsSatellite radio beaconingDouble differenceObservation data
Owner:LIAONING TECHNICAL UNIVERSITY
A foreign matter cutting device for power distribution lines
ActiveCN111755981BShorten the lengthReduce labor intensityApparatus for overhead lines/cablesForeign matterPhysics
Owner:STATE GRID SHANDONG ELECTRIC POWER CO WUCHENG POWER SUPPLY CO +1
Simulation method and simulation system for data channel
InactiveCN102082674BShorten the development cycleSpeed up developmentSpecial service provision for substationComputer hardwareTelecommunications link
Owner:ZTE CORP
Artificial bezoar inclusion compound, its preparation method and application
ActiveCN102488712BMask bad smellHigh retention rateAntipyreticDigestive systemBeta-CyclodextrinsAmantadine Hydrochloride
Owner:吉林省吴太感康药业有限公司 +1
An inverse kinematics configuration optimization method for a seven-degree-of-freedom humanoid manipulator under multi-constraint conditions
ActiveCN106584461BGeometric CADProgramme-controlled manipulatorConfiguration optimizationDegrees of freedom
Owner:HEFEI HEBIN INTELLIGENT ROBOTS CO LTD
A kind of asphalt mixture prepared by using coal direct liquefaction residue and preparation method thereof
Owner:鄂尔多斯市紫瑞天成工贸有限公司
A moisture-proof and pressure-resistant carton and its preparation method
ActiveCN113389079BAnti-invasionPrevent moisture softeningSpecial paperLaminationParaffin waxPolymer science
Owner:苏州裕复利新材料有限公司
A new type of garden plant fixing device
ActiveCN106171812BAvoid damageEasy to installCultivating equipmentsPlant supportsAgricultural engineeringGarden plants
Owner:HUZHOU HAOSHANHAOSHUI LANDSCAPE ENG
A metal material welding method and control system based on ultrasonic welding
ActiveCN109290672BHighly corporatedImprove coordinationNon-electric welding apparatusInformation controlUltrasonic radiation
Owner:HUNAN MECHANICAL & ELECTRICAL POLYTECHNIC
Vertical channel dual-grate tunneling transistor and preparation method thereof
InactiveCN101819975BReduce leakage currentReduce power consumptionTransistorSemiconductor/solid-state device manufacturingDriving currentEngineering
Owner:FUDAN UNIV
Stable aqueous suspensions of dbnpa, their preparation and uses thereof as biocides
InactiveCN103313600ABiocideDead animal preservationMedicinal chemistryDBNPA
Owner:BROMINE COMPOUNDS
Service information distribution method and server
Owner:BEIJING QIHOO TECH CO LTD +1
Measuring system, measuring method, measuring machine, and reflective target for measuring
ActiveCN105823460BSimple and accurate determinationEasy searchOptical rangefindersActive open surveying meansEngineeringPrism
Owner:KK TOPCON
A wide gain range llc resonant converter and its control method
ActiveCN110649812BWide gain rangeImprove work efficiencyEfficient power electronics conversionDc-dc conversionCapacitanceResonant cavity
Owner:MORNSUN GUANGZHOU SCI & TECH
Wireless Power Transmitter with Multiple Magnetic Oscillators
ActiveCN105308819BWith excitation frequencyNear-field transmissionBatteries circuit arrangementsMechanical resonanceEngineering
Owner:QUALCOMM INC
A monitoring method and device, and a computer-readable storage medium
ActiveCN109388542BLittle impact on performanceReduce data volumeHardware monitoringSerializationBusiness process
Owner:BEIJING BAIWU TECH CO LTD
Bacillus thuringiensis lts290, insecticidal gene cry57ab, expressed protein and its application
InactiveCN104611260BExpand insecticidal spectrumOvercoming or delaying drug resistanceBiocideBacteriaBacillus thuringiensisNucleotide
Owner:NORTHEAST AGRICULTURAL UNIVERSITY
A molecular marker, identification method and application for identifying rice chalkiness-related gene ppdkb
ActiveCN109609674BImprove qualityImprove throughputMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyNucleotide
Owner:江西省农业科学院水稻研究所
Multiple-resonant soft switch converter
ActiveCN101335490BImplement gain adjustmentReduced operating frequency rangeEfficient power electronics conversionAc-dc conversionCapacitanceHemt circuits
Owner:INVENTRONICS HANGZHOU
Vehicle seat
Owner:TS TECH CO LTD
A process for producing needle coke
ActiveCN111321003BShort staySolve the problem of producing isotropic cokeTreatment with plural serial stages onlyThermal dilatationThermodynamics
Owner:CHINA PETROLEUM & CHEM CORP +1
bracket
ActiveCN108167602BCharacter and pattern recognitionStands/trestlesEngineeringMechanical engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Software compatibility testing method and system based on block chain technology
ActiveCN113515465BAccurate repairImprove test efficiencySoftware testing/debuggingSoftware distributionSoftware engineering
Owner:GUANGZHOU ZHUOYUAN VIRTUAL REALITY TECH CO LTD
camera module
ActiveCN102645820BExtended service lifeImprove image qualityMountingsCamera body detailsEngineeringCamera module
Owner:广州美电恩智电子科技有限公司
A method of recovering alumina from red mud
ActiveCN103626213BParticle size range controllableHigh purityAluminium oxides/hydroxidesAluminium hydroxideRed mud
Owner:北京世纪地和控股有限公司
Content recording and reproducing apparatus, disk device, and controlling method thereof
InactiveCN1505030ATelevision system detailsDisposition/mounting of recording headsComputer hardwareData transmission
Owner:HITACHI GLOBAL STORAGE TECH NETHERLANDS BV
A kind of effective part of traditional Chinese medicine for treating coronary heart disease and hyperlipidemia, preparation method and method for separating effective components therefrom
ActiveCN104840451BGood curative effectSignificant therapeutic effect on myocardial ischemiaOrganic active ingredientsMetabolism disorderOfficinalCoronary heart disease
Owner:GUILIN EIGHT PLUS ONE PHARMA CO LTD
Paper money receiving/paying device and automatic cash transcation appts.
InactiveCN1431137AComplete banking machinesCoin countersEngineeringMechanical engineering
Owner:HITACHI OMRON TERMINAL SOLUTIONS CORP
Autofocus camera lens
Owner:JIAXING ZHONGRUN OPTICAL TECH
Charging control method, computer equipment and storage medium
ActiveCN109617172BMeet charging needsIncrease flexibilityElectric powerArrangements for several simultaneous batteriesComputer scienceDemand response
Owner:恒大恒驰新能源汽车研究院(上海)有限公司
Method for controlling mass of semen cassiae polysaccharide by utilizing multi-dimensional fingerprint
ActiveCN103837618BMonitor qualityQuality improvementComponent separationBiotechnologyHplc fingerprint
Owner:INFINITUS (CHINA) CO LTD
Water intake device for selective water intake by adjusting water depth
InactiveCN104420499BReduce outflowIncrease outflowService pipe systemsWater mainsWater flowEngineering
Owner:STI C&D
A motor-optical switch with integrated wave combining function
Owner:GUANGXUN SCI & TECH WUHAN
Fiber filtration device with lower floater
ActiveCN100368051CEfficient compressionAvoid accumulationLoose filtering material filtersGravity filtersFiberFiltration
Owner:SHANGHAI FANQING ENVIRONMENT ENG
Automatic guided transport vehicle agv control method, system, device and agv
ActiveCN109885041BImprove mobile efficiencyPosition/course control in two dimensionsControl engineeringAutomated guided vehicle
Owner:HANGZHOU HIKROBOT TECH CO LTD
A system and method for utilizing waste heat of blast furnace slag flushing water
ActiveCN105779674BStrong blocking abilityAvoid early damageIncreasing energy efficiencyWaste heat treatmentWater vaporSlag
Owner:HUNAN GREEN & INNOVATIVE MATERIALS CO LTD
A method to improve the channel mobility of n-type dimosfet based on n-type nano-thin layer
ActiveCN103928344BReduced interface roughnessReduce the impact of mobilitySemiconductor/solid-state device manufacturingSemiconductor devicesNitrogenThin layer
Owner:XIDIAN UNIV
Fan
PendingCN109519398AImprove cooling efficiencyIncrease powerPump componentsMagnetic circuit stationary partsEngineeringFan blade
Owner:DELTA ELECTRONICS INC
System and method for comprehensive recovery and utilization of yellow phosphorus molten slag and yellow phosphorus tail gas waste heat
ActiveCN105859164BAchieve recyclingSolve pollutionSolid waste managementIncreasing energy efficiencyHigh temperature storageMolten slag
Owner:NANJING KESEN KENEN ENVIRONMENT & ENERGY
A kind of oxidized firing sanitary ceramics and its preparation process
ActiveCN113135733BReduce surface structure imperfectionsReduce structural imperfectionsCeramic materials productionClaywaresOxalateFrit
Owner:唐山市丰华陶瓷有限公司
A Bowling Interactive Projection System
ActiveCN110538448BRealize real-time observationImprove experienceBowling gamesComputer graphics (images)3d image
Owner:张世斌
A kind of beating tank for preparing white carbon black
Owner:WUXI HENGCHENG SILICON IND CO LTD
The role and application of artemisinin and its derivatives in inhibiting platelet-derived growth factor receptor a
ActiveCN103251585BInhibition of activationArrest protein stabilityDigestive systemUrinary disorderSignalling pathwaysCell membrane
Owner:SHANGHAI INST OF BIOLOGICAL SCI CHINESE ACAD OF SCI
A Method for Preparing Stable Small Molecular Cluster Water Using Microwave-Ultrasonic
ActiveCN104402153BImprove stabilityImprove economyWater/sewage treatment by irradiationWater/sewage treatment with mechanical oscillationsMicrowaveRoom temperature
Owner:SOUTH CHINA UNIV OF TECH
A handheld motorised food cutting device
PendingCN113195180AMetal working apparatusHand heldStructural engineering
Owner:BREVILLE HLDG PTY LTD
Control method of quadrotor aircraft based on improved mpc-pid
ActiveCN110134135BQuick responseReduce complexityAttitude controlPosition/course control in three dimensionsDynamic modelsControl system
Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY
Method for realizing network attack isolation
InactiveCN100414885CDoes not affect forwarding efficiencyEasy to manageData switching networksNetwork attackEmbedded system
Owner:HUAWEI TECH CO LTD
Purification method of isoquinoline
ActiveCN101747269BMeet the needs of productionSimple processOrganic chemistryIsoquinolinePurification methods
Owner:上海鼎素精细化工有限公司
Water prevention and control methods in coal mine water-rich abnormal areas
InactiveCN103742145BEasy to operateReliable basis for water explorationUnderground miningSurface miningEconomic benefitsWater quality
Owner:INNER MONGOLIA FUCHENG MINING CO LTD
Management of storage resource devices
InactiveCN101535979BDigital computer detailsData switching networksOperating systemInformation provision
Owner:DOT HILL SYST
Power supply unit with soft start and protection functions
ActiveCN107918426BImprove securityAvoid Impaired FunctionalityEfficient power electronics conversionDc-ac conversion without reversalControl signalControl engineering
Owner:HAN WIN TECH CO LTD
Hand tool
Owner:BLACK & DECKER INC
An Intelligent Geographic Information Measuring and Drawing System
ActiveCN112197753BFreedom of movementGuaranteed stabilityPhotogrammetry/videogrammetrySurveying instrumentsTerrainControl engineering
Owner:WUHAN SURVEYING GEOTECHN RES INST OF MCC
Method for searching splice wall mouse
InactiveCN100578430CEasy to findQuick searchInput/output processes for data processingControl systemComputer science
Owner:GUANGDONG VTRON TECH CO LTD
Soft pack lithium battery is turned into an air extraction device
ActiveCN108808145BLow costLess quantitySecondary cells charging/dischargingSecondary cell gas removalStructural engineeringNeedle guard
Owner:SHENZHEN XINPU AUTOMATIC EQUIP CO LTD
Preparation method of multifunctional hydrotalcite/polymer nanocomposite additive for leather
ActiveCN105949369BIncrease probabilityImprove mechanical propertiesTanning treatmentPre-tanning chemical treatmentPolymer scienceHydrotalcite
Owner:SHAANXI UNIV OF SCI & TECH
Anti-counterfeiting traceability method based on multi-spectral wavelength
InactiveCN107194706BEasy to read and writeImprove implementation securityCommerceSensing by electromagnetic radiationTimestampRadio frequency
Owner:苏州环秀自动化设备有限公司
Glossy ganoderma chewable tablet for nourishing yin and tonifying kidney and preparation method thereof
Owner:湖北康肽药业有限公司
A method of grinding-chemical mechanical polishing of gallium nitride wafers
ActiveCN107263301BReduce cleaningReduce consumptionSemiconductor/solid-state device manufacturingLapping machinesMaterial consumptionSurface roughness
Owner:镓特半导体科技(上海)有限公司
Liquid mixed seawater dew and its preparing method
InactiveCN1775011BImprove survival ratePromote absorptionClimate change adaptationPisciculture and aquariaSulfateFresh water
Owner:麦耿
A road view sharing method and system based on driving recorder
ActiveCN105163086BEasy to readIn line with reading habitsRegistering/indicating working of vehiclesClosed circuit television systemsGeolocationTachograph
Owner:FJ MOTOR GRP YUDO NEW ENERGY AUTOMOBILE CO LTD
A method of using robot 3D vision to realize brake disc dismantling
ActiveCN106493731BPrecise positioningPick up accuratelyProgramme-controlled manipulatorStacking articlesEngineering3d camera
Owner:SHANGHAI FANUC ROBOTICS
Flat wire vertical winding machine
ActiveCN102360934BGuaranteed DimensionsMore contact spaceCoils manufactureWinding machineBolt connection
Owner:YUNNAN JUFENG ELECTRIC WELDING MACHINE
Water treatment filtration equipment
Owner:昆山明达滤水设备有限公司
A Vertical Axis Wind Turbine with Adjustable Blade Angle of Attack
InactiveCN103573553BAdjust in timeImprove utilization efficiencyWind motor controlRenewable energy generationLeading edgeDrive shaft
Owner:李东林
mouse device
ActiveCN102999172BInput/output processes for data processingMultiplexingVoltage
Owner:PIXART IMAGING INC
A ring signature-based attribute verification method for trusted computing platforms
ActiveCN104917615BDon't leak propertiesGuaranteed randomnessPublic key for secure communicationUser identity/authority verificationRing signatureTrusted Computing
Owner:GUANGDONG POWER GRID CO LTD INFORMATION CENT
Compound semiconductor element, packaging structure of optoelectronic element and manufacturing method of optoelectronic element
ActiveCN101630668BLaser detailsSemiconductor/solid-state device detailsPrinted circuit boardMetal
Owner:徐州博创建设发展集团有限公司
A compression shear testing machine and its fast locking device
ActiveCN109827853BAchieve connectionEasy to disengageMaterial strength using tensile/compressive forcesMaterial strength using steady shearing forcesHydraulic cylinderClassical mechanics
Owner:HENAN VOCATIONAL & TECHN COLLEGE OF COMM +1
A screw cold heading device and its cold heading process
Owner:BINKE AUTOMOBILE FASTENER KUNSHAN
A Method of Urban Environmental Assessment Based on Street View
ActiveCN107705254BReduce evaluation costsLow costImage enhancementImage analysisGreeningImage segmentation
Owner:FUZHOU UNIV
an alignment pin
Owner:NEW FOUNDER HLDG DEV LLC +1
Automatic locking and unwinding device for mooring drones
InactiveCN104743129BRealize automatic take-up and releaseReduce labor costsAircraft landing aidsEngineeringWinch
Owner:SOUTHWEAT UNIV OF SCI & TECH
A kind of preparation method of gradient graphene/polyurethane conductive composite material
ActiveCN105966038BAvoid reunionLow percolation valueFibre typesLaminationMaterials preparationNetwork structure
Owner:ZHENGZHOU UNIV
A surgical stapler device
ActiveCN107802302BReduce intermediate transmission linksSimplify the linkage release processIncision instrumentsSurgical staplesBiomedical engineeringGasket
Owner:CHENGDU EHANRI MEDICAL TECH LTD
Palnt growing soil and method for redaiming quarry with it
InactiveCN1192156CBest economic performance ratioStable and abundant populationUnderground miningSurface miningBotanyAgronomy
Owner:洪浩
Pop-up window control method and device
ActiveCN105607831BAvoid interferenceImprove efficiencyPlatform integrity maintainanceInput/output processes for data processingComputer graphics (images)Computer vision
Owner:ZHUHAI BAOQU TECH CO LTD
A Resource Allocation Method for Improving Energy Efficiency of Mobile Edge Computing Cellular Networks
ActiveCN112423394BIncrease the burdenIncrease delayTransmission monitoringHigh level techniquesTransmitted powerEngineering
Owner:SICHUAN UNIV
System and method for telephone permit work ticket management and control
ActiveCN105243717BDoes not affect integrityImprove securityIndividual entry/exit registersTransformerControl system
Owner:STATE GRID CORP OF CHINA +1
Pressurization system for high pressure processing system
PendingCN110291484APositive displacement pump componentsFuel supply apparatusThermodynamicsProcess equipment
Owner:STEEPER ENERGY
Intermediate compound of calcipotriol and preparation method thereof
ActiveCN105777665BAvoid it happening againIncrease profitGroup 4/14 element organic compoundsTrimethylsilylCalcipotriol
Owner:SHANGYU JINGXIN PHARMA +2
High-threshold voltage gallium nitride (GaN) enhancement metal oxide semiconductor heterostructure field effect transistor (MOSHFET) device and manufacturing method
ActiveCN102386223BLower on-resistanceRaise the threshold voltageSemiconductor/solid-state device manufacturingSemiconductor devicesOhmic contactGallium nitride
Owner:SUN YAT SEN UNIV
A fully automatic book sealing and closing machine
ActiveCN111497489BRealize integrationEasy transpositionBookbinding pressesConveyor beltIndustrial engineering
Owner:武汉市卓源印务有限公司
A self-lubricating wind power generator
ActiveCN111287917BReduce wasteEasy to operateWind motor supports/mountsMachines/enginesRotational axisLubrication Problem
Owner:江苏万基传动科技有限公司
Valve and method for producing a valve
ActiveCN100522413CImprove operational reliabilityEliminate dimensional inaccuraciesOperating means/releasing devices for valvesLift valveEngineeringValve seat
Owner:ZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD
Chip card installing and taking structure
InactiveCN104241925AConveying record carriersDigital data processing detailsEngineering
Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD
Exception handling method and device
ActiveCN106610890BPrevent crashTimely processingSoftware testing/debuggingParallel computingSoftware development
Owner:BEIJING GRIDSUM TECH CO LTD
Energy balance circuit for battery system
ActiveCN110620413BAchieve two-way balanceAvoid wastingCharge equalisation circuitElectric powerElectrical batteryLow voltage
Owner:河北电立方新能源科技有限公司
A kind of packing box riveting equipment
InactiveCN111283132BNo relative offsetRiveted firmlyClassical mechanicsRivet
Owner:WUHAN TECHN COLLEGE OF COMM
adaptive filter
InactiveCN104538963BCancel noiseEliminate spikesHarmonic reduction arrangementAc network to reduce harmonics/ripplesCapacitanceAdaptive filter
Owner:AMERICAN ENVIRONMENT ELECTRIC POWER CO
A process method for expansion, softening and bending of wooden flower wheel hub plate
ActiveCN113829451BAchieve a softening effectImprove deformationPressure wood treatmentWood treatment detailsLaboratory ovenMechanical engineering
Owner:阜南县永盛工艺品有限公司
Drying system
ActiveCN102641834BDrying solid materials with heatElectrode thermal treatmentEngineeringMechanical engineering
Owner:SAMSUNG SDI CO LTD
A kind of traditional Chinese medicine composition for the treatment of primary liver cancer
ActiveCN104399012BGood curative effectLittle side effectsAntineoplastic agentsPlant ingredientsLife qualitySide effect
Owner:刘尚勤 +1
Install apps based on torrent apps from a split
ActiveCN102460388BLink editingMultiple digital computer combinationsNetwork connectionOperating system
Owner:APPLE INC
Wireless terminal and method for implementing multi-channel multiplexing
ActiveCN101459717BImprove experienceAvoid interferenceAutomatic call-answering/message-recording/conversation-recordingRecord information storageMultiplexingData source
Owner:BEIJING ZHIGU TECH SERVICE
Efficient nutrient supplementation feed for dairy cattle and application of efficient nutrient supplementation feed
ActiveCN102366028BIncrease milk productionImprove conception rateAnimal feeding stuffAccessory food factorsAgricultural scienceFeed additive
Owner:北京东方联鸣科技发展有限公司
Method for measuring moisture content in wood drying process and wood drying method
ActiveCN108802352BAccurate moisture contentReduce drying defectsWeighing by removing componentWood testingSolid woodPulp and paper industry
Owner:BEIJING FORESTRY UNIVERSITY
A kind of plant seed abscission zone development regulation gene and its application
ActiveCN103290024BPlant peptidesFermentationPlanting seedGrass family
Owner:CAS CENT FOR EXCELLENCE IN MOLECULAR PLANT SCI
A kind of method for preparing nickel base alloy
Owner:UNIV OF SCI & TECH BEIJING +1
Biological preservation method for blueberry fruits
ActiveCN103444841BIncrease resistanceInhibition of decayFood processingFruits/vegetable preservation by freezing/coolingFood safetyChemical residue
Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES +1
A blueberry rhizosphere growth-promoting Enterobacter cloacae and its application
InactiveCN105779369BPromote growth and developmentAdapt to and regulate the ecological environmentBiocidePlant growth regulatorsMicroorganismMain branch
Owner:SHANDONG FOREST SCI RES INST +2
Data interaction method between client and server in electrostatic precipitator system
ActiveCN108900470BSimple, stable and reliable communicationTransmissionElectric supply techniquesThird partyEngineering
Owner:XIAMEN LONGKING SAVING & TECH CO LTD
A kind of stone back rib glue and preparation method thereof
ActiveCN112521898BImprove toughnessImproves shrink resistanceMacromolecular adhesive additivesPolymer sciencePolyester resin
Owner:江苏大力士云石护理材料有限公司
Primer for detecting sulfate reduction bacterium
InactiveCN101086021BStrong specificityReduce false positivesMicrobiological testing/measurementBiological testingGene ordersMicroorganism
Owner:HARBIN INST OF TECH
A method of using a single wifi terminal device to form a sub-local area network with anti-jamming capability
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD
A method for extracting luteolin
InactiveCN105646424BOrganic chemistryAlcoholRetention time
Owner:BEIJING UNIV OF AGRI
Method for treating parvoviruses of dogs by utilizing tree roots of cedrela sinensis
InactiveCN102836216BDigestive systemAntiviralsTree rootEvening
Owner:陈呈礼 +1
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