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 kind of quick-drying white glue and preparation method thereof
ActiveCN103834333BEasy to dryStrong impact resistanceNon-macromolecular adhesive additivesMacromolecular adhesive additivesCross-linkCarvacryl acetate
Owner:NINGBO PASCO UNITED IND
A kind of ultra-low dielectric constant thin film based on btem precursor and preparation method thereof
InactiveCN104078420BImprove insulation performanceImprove thermal stabilitySemiconductor/solid-state device detailsSolid-state devicesPolymer sciencePolyethylene oxide
Owner:FUDAN UNIV
Socket
ActiveCN100364174CImprove impact resistanceAvoid damageCoupling contact membersTwo-part coupling devicesEngineering
Owner:SMK CO LTD
A charging device and charging method
ActiveCN104167768BImprove charging efficiencyImprove experienceBatteries circuit arrangementsDc-dc conversionControl switchEnergy storage
Owner:ZTE CORP
Methods for providing single-stranded RNA
ActiveCN109072232ALow translation efficiencyEffective translationAntibacterial agentsAntimycoticsSingle strandVirology
Owner:DEBIOTECH SA
Production method of seamless automobile door lock pull wire sheath
ActiveCN105522732BExtended service lifeEliminates monitoring costsTubular articlesPolyurethane elastomerPunching
Owner:宁波市海曙奥博塑业有限公司
A real-time detection method and system for open-circuit faults of clllc resonant converters
ActiveCN111413647BLow costImprove detection accuracyContinuity testingResonant converterControl theory
Owner:HUAZHONG UNIV OF SCI & TECH
Irrigation decision learning method, device, server and storage medium
ActiveCN110084539BSolve the problem of low formulation accuracyImprove accuracyResourcesWater resourcesIrrigation district
Owner:WUHAN UNIV
Continuous pressure variable sampling device and method for Archimedes spiral mass spectrometer
ActiveCN110057630BRealize online continuous sampling functionOvercoming the Insufficiency of Intermittent SamplingSamples introduction/extractionWithdrawing sample devicesElectric machineTransformer
Owner:NORTHEASTERN UNIV LIAONING
Waste leather renovating method
InactiveCN102041322BLeather surface mechanical treatmentLeather surface finishingCross-linkManufacturing technology
Owner:东莞市德富皮革制品有限公司
Flow control method and device for mobile terminal
ActiveCN103002512BImprove experienceGuaranteed uptimeNetwork traffic/resource managementComputer terminalCloud server
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD
Display panel and display device
Owner:XIAMEN TIANMA MICRO ELECTRONICS
Display device
PendingCN113948010AStatic indicating devicesSolid-state devicesDisplay deviceMaterials science
Owner:SAMSUNG DISPLAY CO LTD
An ammonia-water mixed working fluid power cycle power generation system and coordinated control method
InactiveCN108757070BReduced drag characteristicsImprove adaptabilityEngine componentsSteam engine plantsWorking fluidPower cycle
Owner:XI AN JIAOTONG UNIV
A multifunctional modular smart home service system and method
ActiveCN107632580BHigh degree of intelligenceRealize remote intelligent controlComputer controlData switching by path configurationAssembly cellsModularity
Owner:海尔机器人科技(青岛)有限公司
A multi-purpose automatic spot welding device
ActiveCN105397234BImprove efficiencyQuality improvementSoldering auxillary devicesEngineeringSpot welding
Owner:SUZHOU SUOLIWANG NEW ENERGY TECH CO LTD
Indoor climate control system
InactiveCN107111325ASpace heating and ventilation safety systemsTemperature control using plurality of sensorsControl systemElectrical polarity
Owner:MANETOS AB
A battery, a battery pack, an electric vehicle, and an electrical appliance
ActiveCN109873194BEasy to assembleLow costFinal product manufactureSecondary cellsElectrical batteryEngineering
Owner:GREE ELECTRIC APPLIANCES INC
Lithium-ion secondary cell
ActiveCN107851838AIncrease temperatureNot prone to pyrogenic reactionsNegative electrodesSecondary cellsLithiumGraphite
Owner:ENVISION AESC JAPAN LTD
A kind of pharmaceutical preparation and method for resisting evening primrose mosaic virus
Owner:广东省科学院南繁种业研究所
A reciprocating operation type waste compression device with large boost ratio
ActiveCN109501362BRealize reciprocating compression operationSimple structurePressesRatchetBall screw
Owner:BEIJING SATELLITE MFG FACTORY
Method and device for adjusting virtual keys of mobile terminal and mobile terminal
ActiveCN105117161BMeet the needs of practical applicationsInput/output processes for data processingKey pressingComputer terminal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A portable blood test tube rack
Owner:田艳
A communication iron tower with functions of removing water and repairing rust
Owner:苏州市相城区黄桥工业园经济发展有限公司
Building earth surface deformation monitoring device and its use method
InactiveCN101281013BImprove deformationCorrection of deformationMechanical solid deformation measurementsDeformation monitoringEngineering
Owner:广州市建筑集团有限公司 +1
Safe shielding shoe for children
Owner:泉州开心米奇儿童用品有限公司
An intelligent switch dimming control circuit
ActiveCN105101571BMeet the needs of lighting comfortElectric light circuit arrangementEnergy saving control techniquesControl signalSmart switch
Owner:LETARON ELECTRONICS
A powder metallurgy bevel gear and its preparation method
Owner:ANHUI HENGJUN POWDER METALLURGY TECH
A PVC hard sheet suitable for medical packaging
Owner:YANGZHOU KAIER CHEM +1
Automobile generator output voltage control system
ActiveCN104734317BImprove reliabilitySuppress load dumpBatteries circuit arrangementsElectric powerDriving currentControl system
Owner:SHAANXI HEAVY DUTY AUTOMOBILE
A kind of automatic assembly method and assembly machine of inner and outer cylinder for combined fireworks production
Owner:HENAN LINXIAO SCI & TECH DEV
Oil tank and gas tank fire control cooling valve
InactiveCN101776175BAchieve interchangeIncrease water flowOperating means/releasing devices for valvesTank wagonsAutomatic controlFire control
Owner:黄益怀
Shelf lifting device for refrigerator and refrigerator with same
ActiveCN107702424BHeight adjustableEasy to storeLighting and heating apparatusSupportEngineeringRefrigerated temperature
Owner:HAIER SMART HOME CO LTD
A kind of sealing structure of mea encapsulation and its manufacturing method and application method
ActiveCN107742735BImprove sealingFast formingFinal product manufactureFuel cellsFuel cellsPtru catalyst
Owner:上海清能合睿兹新能源科技有限公司 +1
Hydraulic transmission automatic control continuously variable transmission
InactiveCN103867681BImprove transmission efficiencyCompact structureGearboxesGearing controlAutomatic controlClosed loop
Owner:枣庄市九洲快运有限公司
Cooling device and method for unloading the device to be cooled placed therein
ActiveCN110753474BEasy to removeEasy to operateServersCooling/ventilation/heating modificationsEngineeringCooling fluid
Owner:ALIBABA GRP HLDG LTD
Temperature sensor based on cascaded π-phase-shifted fiber Bragg gratings
ActiveCN105890799BNo precision limitThermometers using physical/chemical changesOptical reflectionResonant cavity
Owner:SHANXI UNIV
Preparation method of stable isotop labelled 15N-L-asparagic acid
InactiveCN100396782CIncrease profitImprove qualityFermentationStable Isotope LabelingEscherichia coli
Owner:SHANGHAI RES INST OF CHEM IND
Electronic package and manufacturing method thereof
ActiveCN101681903BSemiconductor/solid-state device detailsSolid-state devicesElectricityPlastic packaging
Owner:HONG KONG APPLIED SCI & TECH RES INST
A kind of thin film solar cell type led cycling light
ActiveCN108945192BEasy to move and adjustFlexible mobile adjustmentOptical signalCycle batteriesElectrical batteryFluorescence
Owner:国骄胶粘新材料产业园管理有限公司
Flexible printed circuit board and display device
ActiveCN103167729BEffective protectionPlay a protective effectCircuit bendability/stretchabilityCasings with display/control unitsDisplay deviceFlexible electronics
Owner:HEFEI BOE OPTOELECTRONICS TECH +1
Cooperative processing method, device and system between file verification and data processing
Owner:BEIJING GRIDSUM TECH CO LTD
Preparation method for hydrorefining of catalyst
ActiveCN103120940BInhibit surface carbonImprove stabilityMetal/metal-oxides/metal-hydroxide catalystsRefining to eliminate hetero atomsHydrogenHydrodesulfurization
Owner:CHINA PETROLEUM & CHEM CORP +1
An underground roadway spray dust suppression device
ActiveCN108005711BAvoid depositionImprove filtering effectDust removalFire preventionUnderground tunnelStructural engineering
Owner:内蒙古锦泰能源(集团)有限公司
Information processing method under multi-carrier mode and equipment
ActiveCN101997666BReduce retransmissionFlexible and efficient transmissionError prevention/detection by using return channelSignalling characterisationInformation processingTerminal equipment
Owner:HUAWEI TECH CO LTD
A method, recognition system and storage medium for minority language text recognition
ActiveCN109934251BAccurate identificationEfficient identificationCharacter and pattern recognitionText recognitionByte
Owner:NAT COMP NETWORK & INFORMATION SECURITY MANAGEMENT CENT GUANGDONG BRANCH +1
Bisphthalonitrile-amino phenoxy phthalonitrile copolymer and condensate, and glass fiber composite material and preparation method thereof
InactiveCN103012790BImprove flame retardant performanceImprove bending strengthGlass fiberPolymer science
Owner:成都德美精英化工有限公司 +1
A lubricating oil automatic filling device for large mechanical equipment
ActiveCN110748780BGuaranteed utilizationEnsure the efficiency of adding lubricationConduits/junctionsOil canElectro hydraulic
Owner:JINLING INST OF TECH
Display substrate, manufacturing method thereof, and display device
ActiveCN109166899BReduce the probability of ESDImprove yieldSolid-state devicesSemiconductor devicesOrganic filmDisplay device
Owner:HEFEI XINSHENG OPTOELECTRONICS TECH CO LTD +1
An indoor positioning and navigation method and system suitable for the visually impaired
ActiveCN107328426BGood auxiliary effectInstruments for road network navigationNavigational calculation instrumentsData informationComputer terminal
Owner:SHENZHEN UNIV
Split type open groove loop forming device
ActiveCN113896050BReduce labor costsIncrease productivityFilament handlingEngineeringStructural engineering
Owner:DONGHUA UNIV
A safe and leakage-proof substation switch cabinet
ActiveCN114069425BImprove protectionPlay the role of rainSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsTransformerEngineering
Owner:新沂市宝丽蓝建材有限公司
Using higher order mathematical functions to create asymmetric molding back pieces
InactiveCN101005942AOptical articlesEngineeringOptical distortion
Owner:NOVARTIS AG
Recycling and Utilization Method of Coal Chemical Vent Gas
ActiveCN105423315BSave resourcesReduce economic costsDispersed particle separationIndirect carbon-dioxide mitigationResource utilizationSulfur
Owner:翟树军
A kind of waterproof hard asphalt material and preparation method thereof
ActiveCN103951987BImprove waterproof functionNo penetrationBuilding insulationsMethyl methanesulfonateBituminous materials
Owner:HUANGHUA XINNUOLIXING FINE CHEM
A kind of method for preparing metallic aluminum by vacuum distillation of bauxite
ActiveCN109913665BReduce energy consumptionNo pollution in the processProcess efficiency improvementMetallic aluminumAluminum can
Owner:KUNMING UNIV OF SCI & TECH
A movable vertical bearing seat
ActiveCN108119563BEasy to moveSave the trouble of installation and assemblyBearing unit rigid supportBiochemical engineeringSlide plate
Owner:马鞍山市麦克英孚机械科技有限公司
Terminal device
InactiveCN100544119CLower insertion forceAvoid instabilityClamped/spring connectionsLeading edgeTerminal equipment
Owner:MATSUSHITA ELECTRIC WORKS LTD
A method, device and wearable device for near-eye display
ActiveCN111638600BImprove angular resolutionImprove clarityImage analysisMountingsOphthalmologyImage resolution
Owner:BOE TECH GRP CO LTD
An interdigital array device and detection method for measuring wall liquid film thickness
ActiveCN113465488BSimple structureEasy to operateElectrical/magnetic thickness measurementsThin membraneHemt circuits
Owner:SHANGHAI JIAOTONG UNIV +1
Device for simulating pre-tensioning of compression-type fender
Owner:CHINA NAT OFFSHORE OIL CORP +2
Complex iron desulfurizer for wet oxidation dehydrogen sulfide and preparation method thereof
ActiveCN106925103BIncrease profitPracticalDispersed particle separationOxygen utilization ratePolyethylene glycol
Owner:WUHAN GLT ENERGY & ENVIRONMENTAL TECH CO LTD
Access control method and device, access method, storage method and access system
ActiveCN105740156BImprove throughputImprove access rateInput/output to record carriersMemory adressing/allocation/relocationAccess methodData access
Owner:LENOVO (BEIJING) LTD
Heavy, residual oil hydrogenating catalyst and its preparation
InactiveCN1227332CIncrease the areaLarge hole volumeRefining to eliminate hetero atomsHydrodesulfurizationActive component
Owner:CHINA PETROLEUM & CHEM CORP +1
Quartz crucible for ingot casting and manufacturing method thereof
InactiveCN102527594AHigh strengthImprove adsorption capacityPolycrystalline material growthPretreated surfacesIngot castingSpray coating
Owner:常熟华融太阳能新型材料有限公司
Method for preparing Ni/MgO-Al2O3 catalyst for coproduction of methylisobutylketone and diisobutylketone
InactiveCN101875012BImprove reducibilitySimple preparation processOrganic compound preparationCarbonyl compound preparationHydrogenMethyl isobutyl ketone
Owner:SHENYANG INSTITUTE OF CHEMICAL TECHNOLOGY
A kind of polyethylene composition for automobile fuel tank and preparation method thereof
Owner:CHINA PETROLEUM & CHEM CORP
A device and method for suppressing vortex-induced vibration of a standpipe with an umbrella-supported adjustable-spacing streamline column
InactiveCN106801582BSlow down vortex induced vibrationImprove environmental adaptabilityDrilling rodsFluid dynamicsEngineeringOcean current
Owner:SOUTHWEST PETROLEUM UNIV
Pull rod structure and power cabinet provided with the pull rod structure
ActiveCN104882804BAvoid affecting work efficiencySimple structureSubstation/switching arrangement detailsFixed frameEngineering
Owner:SUZHOU VAIDNOR ELECTRONICS TECH
Transparent liquid crystal display device and manufacturing method thereof
InactiveCN102608796BImprove light absorption characteristicsIncrease contrastNon-linear opticsLiquid-crystal displayUltraviolet lights
Owner:CPT TECH GRP +1
Automatic slag discharge control method and system for converter slag truck linkage
ActiveCN111624884BFix instabilitySolve the accuracy problemTotal factory controlAdaptive controlAutomatic controlSlag
Owner:WISDRI ENG & RES INC LTD
Year-round utilization of phase change energy storage room combining active and passive
ActiveCN104746647BAchieve energy-saving operationAchieve year-round adjustmentRoof covering using slabs/sheetsBuilding roofsCapillary networkGlass cover
Owner:BEIJING UNIV OF TECH
A cloth defect detection method based on Fourier transform and image morphology
ActiveCN109934802BImprove detection efficiencyImprove detection robustnessImage enhancementImage analysisPattern recognitionImaging processing
Owner:ZHEJIANG UNIV OF TECH
Method, device and system for authorized access to wireless network
Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD
Resource allocation instruction method and device, base station
Owner:MEIZU TECH CO LTD
A method for reducing tsnas in cigar tobacco leaves by using bacterial strains
ActiveCN110786542BReduce the content of nitrosamines (TSNAs)Reduce the content of TSNAsTobacco treatmentBiotechnologyNitrosamine
Owner:YUNNAN ACAD OF TOBACCO AGRI SCI
A safety protection device and method for FPGA program download port
ActiveCN111177723BEnsure safetyAvoid downloadingPlatform integrity maintainanceEnergy efficient computingComputer architectureLogisim
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD
A Recommendation Method for Serialization of Learning Process
ActiveCN105404666BImprove recommendation accuracyImprove recommendation efficiencyCharacter and pattern recognitionSpecial data processing applicationsPersonalizationActivity diagram
Owner:HUAZHONG NORMAL UNIV
cob automatic assembly equipment
ActiveCN113314445BImprove space utilizationLower assembly costsPrinted circuit assemblingSemiconductor/solid-state device manufacturingAdhesiveEquipment use
Owner:TZTEK TECH
A gem-difluoro-substituted tetralone compound and its preparation method
ActiveCN109912397BSimple preparation stepsMild conditionsOrganic compound preparationCarboxylic acid esters preparationAlkaneTetralone
Owner:SHANGHAI INST OF TECH
A kind of flame-retardant TPE arc breaker and preparation method thereof
ActiveCN108192265BImprove antioxidant capacityImprove flame retardant performanceToxic gasPhosphoric Acid Esters
Owner:宁波瑆昊新材料有限公司
A kind of cultivation device and cultivation method for hydrolysis nitrogen experiment
ActiveCN112505292BEasy to completeReal-time monitoring of culture statusPreparing sample for investigationEarth material testingBiotechnologyEngineering
Owner:CHINESE RES ACAD OF ENVIRONMENTAL SCI
An Integrated Process for Reducing White Pixels of CMOS Image Sensors
ActiveCN105185747BReduce lattice defectsWhite pixel reductionSolid-state devicesSemiconductor/solid-state device manufacturingDielectricLattice defects
Owner:SHANGHAI HUALI MICROELECTRONICS CORP
a furniture base
Owner:宜兴慕森智能家居有限公司
Manganese dioxide and hardenable compositions containing it
InactiveCN104284863BReduce swellingReduce intensityOther chemical processesIron compoundsBirnessiteWater immersion
Owner:TOKAN MATERIAL TECH
A system, method and application for saving swine intestinal alpha coronavirus
ActiveCN110468155BSsRNA viruses positive-senseViral antigen ingredientsViral GenesTGE VACCINE
Owner:ZHEJIANG UNIV
Principle, manufacturing method and application of Tai Ji lyre
InactiveCN101042855BStringed musical instrumentsPaulowniaEngineering
Owner:秦知非
belt conveyor
Owner:CHINA RAILWAY CONSTR HEAVY IND
Communication device and method for adjusting output sidetone thereof
PendingCN114446315AAdjust sound meterSpeech analysisAnti-side-tone circuitsSidetoneEnvironmental noise
Owner:AIROHA TECHNOLOGY CORPORATION
Seat adjustment method, device and vehicle-mounted system
ActiveCN112339622BImprove securityImprove comfortCharacter and pattern recognitionMovable seatsIn vehicleVehicle driving
Owner:宁波均联智行科技股份有限公司
A text display method, mobile terminal and system
ActiveCN104778002BImprove intelligenceImprove convenienceInput/output processes for data processingText displayComputer terminal
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
A crude oil nano-viscosity reducer composition and its preparation method and application
Owner:INST OF CHEM CHINESE ACAD OF SCI
Mainboard switch test device
InactiveCN101470655BLow costEasy to implementTransistorError detection/correctionControl signalTest fixture
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
A kind of rubber-modified asphalt waterproof coating and its preparation method and application method
ActiveCN107118695BRapid demulsificationSimple construction processLiquid surface applicatorsConjugated diene hydrocarbon coatingsInorganic saltsBituminous waterproofing
Owner:METALS & CHEM RES INST CHINA ACAD OF RAILWAY SCI +2
A method for quickly disassembling and assembling the screw of a twin-screw extruder
InactiveCN103506803BShorten the timeSave cleaning timeMetal working apparatusSet screwLinear low-density polyethylene
Owner:杭州迅塑高分子材料有限公司
New connection number test method, system and device in network address translation
InactiveCN102006201BReduce cost inputEasy to implementData switching networksLower limitNetwork address translation
Owner:BEIJING XINWANG RUIJIE NETWORK TECH CO LTD
Production process of antibacterial and deodorizing plastic composite materials for plastic pet houses
Owner:JIANGSU ZHONGHENG PET ARTICLES JOINT CO LTD
A kind of regeneration scr denitrification catalyst wastewater treatment process
InactiveCN105152459BEfficient retentionBeneficial technical effectMultistage water/sewage treatmentActivated sludgeDecomposition
Owner:ANHUI YUANCHEN ENVIRONMENTAL PROTECTION SCI & TECH
Method for preparing spandex fibers suitable for high-speed unwinding field
ActiveCN102704034BImprove unwinding and unwindingSimple process conditionsMonocomponent synthetic polymer artificial filamentSynthetic polymer filament chemical after-treatmentFiberContact pressure
Owner:ZHEJIANG KAIPUTE SPANDEX
PCR detection primers and kits for bacterial drug resistance gene ndm-1
InactiveCN103882106BSimple and fast operationNo amplificationMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyDrug resistance
Owner:清远市弘顺农牧有限公司
Temperature control differential pressure backwater tap
InactiveCN100494750CReduce the amount of waterPromote incomeOperating means/releasing devices for valvesTemperatue controlTemperature controlWater saving
Owner:王存
Image processing method, device and storage medium
ActiveCN111079588BAvoid the defects of rigid movementsReduce waiting timeBiometric pattern recognitionAnimationPattern recognitionImaging processing
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD
Data transmission in cellular phone network
InactiveCN101517917BReduce the potential for interferencePower managementEnergy efficient ICTMobile radioData transmission
Owner:LENOVO INNOVATIONS LTD HONG KONG
A connecting device for production of riveted studs
ActiveCN111482518BReduce varianceIncrease productivityMetal-working feeding devicesPositioning devicesPunchingRivet
Owner:上海锐拓五金制品有限公司
Substation hgis combined electrical safety operation warning lever
Owner:STATE GRID CORP OF CHINA +1
Externally used plaster for treating gland hyperplasia
InactiveCN101366904BAnthropod material medical ingredientsHydroxy compound active ingredientsMyrrhLicorice roots
Owner:柏建军
An Ultrasonic Enhanced Assisted Low-resistance High-Efficiency Multi-Stage Air Filter
ActiveCN112049741BSolving the problem of inertial separation difficultiesEasy to cleanMachines/enginesAir cleaners for fuelAir filtrationAir filter
Owner:YANSHAN UNIV
A kind of amphiphilic polymer modified by soluble asymmetric phthalocyanine and its synthesis method
InactiveCN108456298BGood biocompatibilityLow biological toxicityEnergy modified materialsPharmaceutical non-active ingredientsPolymer scienceCancer cell
Owner:CHANGCHUN UNIV OF SCI & TECH
Method and device for modifying location information
ActiveCN108512882BImplement automatic conversionImprove efficiencySoftware testing/debuggingSubstation equipmentComputer networkEngineering
Owner:TENCENT TECH (SHENZHEN) CO LTD
A non-slip punching machine for arc-shaped parts for construction
Owner:ZHEJIANG BUSINESS TECH INST
A drop hammer compaction machine
Owner:HEBEI UNIV OF ENG
Methods of treating liver fibrosis and hepatitis C virus infection
InactiveCN1564693APeptide/protein ingredientsDigestive systemLiver functionIncreased liver function
Owner:INTERMUNE INC
An anhydrous beneficiation method
InactiveCN104841551BEfficient sorting processReduce consumptionMagnetic separationMaterials scienceAgglomerate
Owner:西安特瑞钒环保科技有限公司
Method for pretreating biomass raw materials
Owner:CHINA AGRI UNIV
Device and method for measuring optical element surface shape in low temperature environment
ActiveCN111811430BMonitor changesStrong vibration resistanceUsing optical meansTemperature controlWavefront sensor
Owner:XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI
Spacing ring used in camera lens, camera lens and assembling method therefor
ActiveCN100501482CSave assembly timeAvoid pollutionTelevision system detailsColor television detailsCamera lensLens plate
Owner:长春长光精密仪器集团有限公司
Drug for treating chronic cholecystitis
InactiveCN101658657BTreat both symptoms and root causesImprove efficacyDigestive systemMammal material medical ingredientsChronic cholecystitisGizzard
Owner:路正平
A kind of carbon fiber reinforced polyethylene composite material and preparation method thereof
ActiveCN107383552BImprove mechanical propertiesGood film formingFibre treatmentPolymer scienceCarbon fibers
Owner:GUANGDONG UNIV OF TECH
Flexible display panel and assembling method thereof
ActiveCN102446926BSolid-state devicesSemiconductor/solid-state device manufacturingData signalEngineering
Owner:IND TECH RES INST
Fluorescence detection method of potassium ion
InactiveCN102183496BEasy to operateShorten detection timeFluorescence/phosphorescencePotassium ionsThiazole orange
Owner:LUDONG UNIVERSITY
Cassava combine harvester
InactiveCN103314707BIncrease productivityReduce manual laborMowersHydraulic motorAgricultural engineering
Owner:武鸣县农机化技术推广服务站
A kind of cleaning anti-blue light spectacle lens
ActiveCN105629509BFacilitate transmissionImprove visual contrastOptical partsOptical elementsPropyl etherGreen-light
Owner:江苏优立光学眼镜有限公司
A kind of method for preparing iron silicon boron amorphous magnetic conductive adhesive
ActiveCN103740310BImprove adhesionGood magnetic performanceNon-macromolecular adhesive additivesEpoxy resin adhesivesAdhesiveNitrogen gas
Owner:QINGDAO YUNLU ADVANCED MATERIALS TECH CO LTD
A vehicle remote firmware update method and device based on information security technology
ActiveCN106685653BHigh speedSmall amount of calculationKey distribution for secure communicationUser identity/authority verificationEngineeringInformation security
Owner:TONGJI UNIV
Application of Luo Han Guo extract mogroside V in promoting oocyte maturation in vitro
ActiveCN108315294BImprove in vitro maturation qualityImprove developmental potentialCulture processCell culture active agentsBiotechnologyAnimal science
Owner:GUANGXI UNIV
A kind of rare earth-containing seamless steel pipe for gas cylinders resistant to moisture h2s corrosion and production method thereof
InactiveCN103320699BGood workmanshipReduce residual stressMetal recyclingProcess efficiency improvementRare-earth elementMisch metal
Owner:INNER MONGOLIA BAOTOU STEEL UNION
Burst Prediction Method Based on Gray Neural Network
ActiveCN103258243BOvercome the disadvantage of requiring a large amount of dataSolve forecasting problemsForecastingSmall sampleNetwork approach
Owner:HANGZHOU DIANZI UNIV
Intelligent tea rolling device and assembly line
ActiveCN106260153BControl pressureRealize automatic feedingPre-extraction tea treatmentControllers with auxillary powerProduction lineAssembly line
Owner:NINGDE NORMAL UNIV +1
A network abnormal traffic detection method based on pam clustering algorithm
Owner:EAST CHINA NORMAL UNIV
Steering device and fall prevention method for tension setting-out construction
ActiveCN111404085BPrevent fallingImprove securityApparatus for overhead lines/cablesSlide plateTraveling block
Owner:四川省新中能建设工程有限公司
Chinese materia medica preparation for lowering blood pressure
InactiveCN101559176BCompatibility scienceImprove efficiencyCardiovascular disorderPlant ingredientsSide effectRhizome
Owner:曹桂景
Test device and test method for textile dynamic anion-generating capacity
ActiveCN102419299BOvercome the problem of poor reproducibilityOvercome stabilityUsing mechanical meansMaterial analysisPresent methodEngineering
Owner:中纺标检验认证股份有限公司
Portable information terminal with radio communication device in it
InactiveCN1131651CReduce consumptionEnergy efficient ICTPower managementInformation processingWork period
Owner:PANASONIC CORP
Heavy-duty truck cab suspension
ActiveCN102923202BEasy rideSuppression of swingingLoading-carrying vehicle superstructuresAir springCoil spring
Owner:DONGFENG LIUZHOU MOTOR
Fluorescent probe of chalcone structure and its preparation method and application of detecting hydrazine
ActiveCN113004257BTo achieve specific identificationAltered intramolecular charge transfer effectsOrganic chemistryFluorescence/phosphorescenceAminocoumarinsFluoProbes
Owner:CHINA THREE GORGES UNIV
Rock wall vegetation care methods
ActiveCN108450249BBeautification technical effectGuaranteed normal growthExcavationsPlant cultivationVegetationSoil science
Owner:MEILIGUOTU BEIJING ECOLOGICAL ENVIRONMENT ENG TECH RES INST CO LTD
Drum washing machine
InactiveCN1904189AEasy to manufactureReduce manufacturing costOther washing machinesTextiles and paperMechanical engineering
Owner:SAMSUNG ELECTRONICS CO LTD
Self-discharging capacitor
InactiveCN104167908ABatteries circuit arrangementsElectrolytic capacitorsCapacitorSelf-discharge
Owner:ROCKWELL AUTOMATION TECH
A quick release joint
Owner:ANHUI POLYTECHNIC UNIV
Compensation method and embedded touch control display panel
InactiveCN108735178AImprove the display effectLow costStatic indicating devicesInput/output processes for data processingComputer scienceLightness
Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
Surface cleaner system
ActiveCN102015119BMachine detailsCleaning using toolsSurface cleaningEngineering
Owner:TECHTRONIC OUTDOOR PRODS TECH
A Synchronous Generator Excitation Control Method Based on PSS Switching
ActiveCN103684158BNo need to lock the PSS functionIncrease dampingSingle network parallel feeding arrangementsGenerator control by field variationSynchronous generator excitationComputer module
Owner:GUANGZHOU QINGTIAN INDAL
A preparation for preventing and treating postharvest gray mold disease of fruit
Owner:INST OF BOTANY CHINESE ACAD OF SCI
A heat dissipation structure of a high power density variable frequency controller
InactiveCN103179843BGuaranteed tightnessFast heat conductionCooling/ventilation/heating modificationsEngineeringWater cooling
Owner:CHINA NORTH VEHICLE RES INST
A method for realizing a breathing light based on a mobile terminal and the mobile terminal
InactiveCN103747143BRealize human-computer interactionImprove human-computer interactionSubstation equipmentHigh level techniquesBlink frequencyMobile phone
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
A method and system for automatically programming vin codes in a remote intelligent terminal
ActiveCN106331177BRealization of automatic programmingBus networksAssembly lineAutomatic programming
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
Housing for a head-up display of a motor vehicle and method for providing the same
ActiveCN106796353BEasy to installEasy to disassembleMirrorsDashboard fitting arrangementsInterior spaceHead-up display
Owner:AUDI AG
bucket cleaning
ActiveCN111051613BMechanical machines/dredgersMaterial removalExcavator
Owner:斗山山猫北美公司
Multi-dimensional elastosonography detecting device of liver and detecting method thereof
ActiveCN101810493BIntuitive display of hardnessShow hardnessOrgan movement/changes detectionUltrasonic/sonic/infrasonic dianostic techniquesElectricityEngineering
Owner:YITI INTELLIGENT TECH LTD SHENZHEN CITY