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.
Software robot system for various applications and working method thereof
ActiveCN112861440AEasy to operateImprove abilitiesSoftware testing/debuggingDesign optimisation/simulationSystems designInteraction interface
Owner:HARBIN INST OF TECH AT WEIHAI
High-fluidity polyphenylene ether sulfone ketone resin and industrial synthesis method thereof
Owner:JIANGMEN YOUJU NEW MATERIALS
Control method for air conditioner in heating mode
InactiveCN108534324AImprove running stabilityHeating fastMechanical apparatusSpace heating and ventilation safety systemsStart timePower conditioner
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
Rotary kiln dry distillation powder semi coke dry quenching and afterheat utilizing device
ActiveCN104745207AGuaranteed cooling effectReduce heat transfer areaCoke quenchingEnergy inputEngineeringQuenching
Owner:SHANDONG UNIV OF TECH +1
Height gage and height measuring method
InactiveCN101726229AAvoid leaningLess difficult to measureFeeler-pin gaugesMechanical measuring arrangementsEngineering
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
Power dispatching anti-error checking device and system
ActiveCN111049263AGuarantee normativeAvoid Scheduling MisoperationsCircuit arrangementsError checkingTicket
Owner:GUANGDONG POWER GRID CO LTD +1
Quantitative analysis method for FTIR spectrum of each component of ABS material mixture
InactiveCN109781652AAccurate mass percentageAccurate Measured Mass PercentageColor/spectral properties measurementsAnalysis methodMultidimensional space
Owner:NINGBO TAIYONG AUTOMOTIVE PARTS
Light hydraulic support
PendingCN114439529AEasy to switchDon't need attention all the timeMine roof supportsHydraulic equipmentSlide plate
Owner:张天云
Hardware polishing machine with dust removal function
InactiveCN106695563AGuaranteed uptimeAvoid offsetGas treatmentDispersed particle filtrationEngineeringFan blade
Owner:刘发民
Cooling device for technical front-end structures and assembly method thereof
ActiveCN105636816BSimple adaptationVehicle sub-unit featuresComponent optimizationEngineeringMechanical engineering
Owner:RENAULT SA
Gordon type heat flow meter and self-correction method thereof
Owner:BEIJING ZHENXING METROLOGY & TEST INST
Laser radar emitting system based on MEMS galvanometer
InactiveCN109343034APrecise control angleHigh precisionWave based measurement systemsRadarImage resolution
Owner:CHINA ELECTRONIC TECH GRP CORP NO 38 RES INST
Road state identification method based on mobile phone signal
InactiveCN105243844AEasy accessLow costDetection of traffic movementLocation information based serviceTravel modeRoad traffic
Owner:SOUTH CHINA UNIV OF TECH
Cast-in-situ concrete hollow slab
Owner:湖南邱则有专利战略策划有限公司
Method and system for measuring battery voltage in battery production line
PendingCN109521368AJudging Voltage StabilityImprove stabilityElectrical testingProduction lineElectrical battery
Owner:ZHONGYIN NINGBO BATTERY CO LTD
LED illuminating lamp with suction cup
InactiveCN106594683ANormal lighting useLighting support devicesSemiconductor devices for light sourcesEngineeringLed illumination
Owner:ZHUGELIANG MIDDLE SCHOOL
Crowd sourced construction zone detection for autonomous vehicle map maintenance
ActiveCN110531752AInstruments for road network navigationAutonomous decision making processData graphCrowd sourcing
Owner:GM GLOBAL TECH OPERATIONS LLC
Heat conducting paste and electronic device with the heat conducting paste
InactiveCN1986722AReduce flow phenomenonImprove the oil spill problemSemiconductor/solid-state device detailsSolid-state devicesHydrogenHeat conducting
Owner:FU ZHUN PRECISION IND SHENZHEN +1
Iron oxidase diagnostic kit
InactiveCN105424626AEasy diagnosisRapid diagnosisColor/spectral properties measurementsSodium acetateAcetic acid
Owner:李彬先
Method for preparing titanium dioxide microspheres with adjustable particle sizes under anhydrous solvothermal condition
Owner:ZHEJIANG UNIV
Information interaction system and method
PendingCN112150240AAchieve interactionImprove procurement efficiencyBuying/selling/leasing transactionsSoftware engineeringPurchasing
Owner:GREE ELECTRIC APPLIANCES INC +1
Image processing program, server device, image processing system, and image processing method
InactiveCN105407992AVideo gamesImaging processingVirtual space
Owner:SQUARE ENIX HLDG CO LTD
Method, device, server, and readable storage medium for vehicle guiding
InactiveCN108648492AImprove accuracyRoad vehicles traffic controlVehicle guidanceReal-time computing
Owner:DEEPBLUE TECH (SHANGHAI) CO LTD
Multicast service realizing method and equipment thereof
ActiveCN102739521AReduce the capacity of multicast forwarding entriesSpecial service provision for substationProtocol Independent MulticastMulticast transmission
Owner:XINHUASAN INFORMATION TECH CO LTD
Liquid chromatogram purity detection method for complete separation of tipiracil hydrochloride and related impurities
Owner:江苏悦兴医药技术有限公司
Circulating pump control circuit and circulating pump
PendingCN113389740AAccurate collectionPrecise deliveryProgramme controlPump componentsCirculator pumpWater flow
Owner:广东百威电子有限公司
Shoulder joint rehabilitation system and method
InactiveCN108670251AGood rehabilitation training guideElectrotherapyChiropractic devicesShoulder rehabilitationMedical treatment
Owner:GUANGZHOU UNIVERSITY OF CHINESE MEDICINE
Medical biological cleansing dressing and preparation method thereof
ActiveCN104940096AWith sterilizationMoisturizingCosmetic preparationsToilet preparationsVitamin CAlcohol
Owner:GUANGXI XINYE BIOLOGICAL TECH
Battery heat conduction structure and battery module
InactiveCN111916874AReduce temperature differenceImprove performanceSecondary cellsBatteriesThermodynamicsEngineering
Owner:JIANGSU TIANHE ENERGY STORAGE CO LTD
Truss-type thin day-lighting and ventilating device
InactiveCN108179846AImprove structural strengthIncrease heightLighting and heating apparatusSky-lights/domesEngineeringElectrical and Electronics engineering
Owner:石亿兵
Range finder pulse interference suppression method combining orthogonal projection and circular beam forming
ActiveCN104158777AAvoid interferenceImprove reliabilityMulti-frequency code systemsTransmitter/receiver shaping networksHat matrixFast Fourier transform
Owner:CIVIL AVIATION UNIV OF CHINA
Signal transmission method, signal reception method, base station and user equipment
ActiveCN109983710BProtect channel qualityRadio transmissionWireless communicationResource blockUser equipment
Owner:HUAWEI TECH CO LTD
Method for producing lipid-lowering component Monacolin K of monascus by using spent grains
InactiveCN110387388AReduce manufacturing costProcess greenMicroorganism based processesFermentationMicroorganismEconomic benefits
Owner:JIANGNAN UNIV
Method for obtaining multi-dimension information of house and server
InactiveCN107705226AContribute to transparencyComprehensive multi-dimensional informationData processing applicationsComputer scienceMultiple dimension
Owner:KE COM (BEIJING) TECHNOLOGY CO LTD
Valve core and reversing valve
Owner:RIFENG ENTERPRISE GRP CO LTD +1
Ore-pulp self-driving-type flotation device with high-pressure jet-flow stirring function
Owner:ANHUI UNIV OF SCI & TECH
Gasification cooling flue for steel-making converter
ActiveCN1876852AExtended service lifeAvoid accidental lossManufacturing convertersSlagChromium nickel
Owner:WUXI XIANGLONG GLOBAL TECH CO LTD
Intelligent quality inspection method and system for voice communication
InactiveCN111128241APrecise voice serviceImprove experienceSpeech recognitionTransmissionVoice communicationThe Internet
Owner:上海浩琨信息科技有限公司
Bypassing collision prevention optimization method of self-crawling type robot based storing system
InactiveCN111573095AReduce congestionEstimated ThroughputStorage devicesSimulationQueuing network model
Owner:龚业明
Evaporator for recovering exhaust heats and heat pump device using the same
InactiveCN102706042AReduce manufacturing costMeet needsEvaporators/condensersEnergy industryEngineeringHeat pump
Owner:YANTAI EBARA AIR CONDITIONER
Crowdsourcing-based crowdsourcing contribution review method
Owner:NAT INNOVATION INST OF DEFENSE TECH PLA ACAD OF MILITARY SCI
Elevator safety touch panel system, elevator car door system and elevator car door system control method
Owner:HITACHI ELEVATOR CHINA
Medicine for treating chronic stomach disease and its preparation method
ActiveCN1698818ADigestive systemSolution deliveryRegimenTriterpene
Owner:SHAANXI DONGKE PHARMA
Intelligent special alarming device capable of preventing transformer from being switched on with grounding wires
PendingCN107633652APrevent closing accidentsAlarmsTransformerEngineering
Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO
Calcium-base geopolymer and preparation method thereof
InactiveCN105621907AImprove mechanical propertiesIncreased durabilityCement productionLiquid waterMetakaolin
Owner:GUILIN UNIV OF ELECTRONIC TECH
Wiring terminal strip baffle plate
ActiveCN112072481APlay the role of preventing electric shockPrevent fallingSubstation/switching arrangement boards/panels/desksShutters/guards preventing contact accessStructural engineeringElectric shock
Owner:GUANGDONG POWER GRID CO LTD +1
Extracting reagent, extracting method and kit for cell-bacterial parasite total DNA and application
Owner:SOUTH CHINA AGRI UNIV
Traditional Chinese medicine for treating spleen-stomach deficiency heat-type nephrotuberculosis
InactiveCN104162041AEffective treatmentSimple recipeAntibacterial agentsMammal material medical ingredientsSide effectSyndrome differentiation
Owner:孙玉洁
Method for establishing sentiment classification model
InactiveCN103729459AImproved Log ProbabilityReduce training timeNeural learning methodsSpecial data processing applicationsHidden layerNetwork on
Owner:BEIJING UNIV OF POSTS & TELECOMM
Buffering device and electronic device using the same
InactiveCN101280818ANon-rotating vibration suppressionComputer science
Owner:INVENTEC CORP
Clip bookmark ruler
InactiveCN105691027AExtended service lifeBook markersRulers for direct readingStraightedgeEngineering
Owner:NINGBO ZHENHAI MIFENG ENERGY SAVING & ENVIRONMENT PROTECTION TECH
Water chamber with concave-convex structures
Owner:天津市华迪汽车散热器有限公司
Method for preparing topographic controlled bismuth oxide poxder
InactiveCN1274600CGood dispersionIncreased anisotropyOxide/hydroxide preparationBismuth compoundsAcetic acidReaction temperature
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI
Milling cutter shaft and production method thereof
ActiveCN110939045AReduce installation position deviationImprove milling performanceRoads maintainenceWelding apparatusMilling cutterStructural engineering
Owner:江阴市勤丰金属制品有限公司
Two-dimensional photonic crystal tunable light power divider and working method
InactiveCN102636839AImplementing Tunable FunctionsSimple structureOptical light guidesPhotonic crystalPower detector
Owner:UNIV OF SHANGHAI FOR SCI & TECH
Ventilated movement intelligent illumination-type helmet
InactiveCN107684164AAvoid safety accidentsImprove comfortHelmetsHelmet coversIntelligent lightingEngineering
Owner:JIANGYIN DAFEIMA AUTOMOBILE TECH CO LTD
Method for inhibiting generation of sulfuryl chloride in thionyl chloride preparation process
InactiveCN109850853AQuality improvementReduce contentSulfur and halogen compoundsDisulfur dichlorideImpurity
Owner:SHANDONG KAISHENG NEW MATERIALS
Biological deodorant and preparation method and application thereof
InactiveCN112246098AAvoid cloggingInhibited DiffusionGas treatmentDispersed particle separationBiotechnologyEthylic acid
Owner:佛冈县天壤生物工程技术有限公司 +1
Lactobacillus parafarraginis GBW-HB1903 and application thereof
ActiveCN111139198AGuaranteed uptimeImprove removal efficiencyBacteriaWater contaminantsBiotechnologyLactobacillus
Owner:QINGDAO SHANGDE BIOTECH
Bone peptide enzyme capable of strengthening tendons and bones and preparation method thereof
InactiveCN112931864AHigh in calciumEffective absorptionVitamin food ingredientsFood ingredient functionsBiotechnologyFood additive
Owner:SHANDONG BAIDE BIOLOGICAL TECH
High-strength titanium alloy sealing head pressing technology
InactiveCN109570380AImprove the qualified rate of finished productsSimple processHeat exchange apparatusTitaniumTitanium alloy
Owner:南通中船机械制造有限公司
Sewage pipeline blockage self-dredging device
Owner:福州经济技术开发区畅金铭电子科技有限公司
Sterilization composition with synergic effect
ActiveCN104365649ASynergistic effect is obviousSignificant synergyBiocideFungicidesEpoxiconazoleBenthiavalicarb-isopropyl
Owner:ADAMA HUIFENG (JIANGSU) LTD
Measuring device and measuring method for Laguerre Gaussian beam high-order topological charge
Owner:HEFEI UNIV OF TECH
Crawler type shellfish harvester
InactiveCN106172276AReduce labor intensityReduce labor costsPisciculture and aquariaEngineeringCockpit
Owner:林群富
Parking space lock baffle with sliding roller convenient to replace
Owner:广东普天红智能科技有限公司
Method for transmitting wireless interface forwarding signals, network device and system
ActiveCN108243128ATime-division multiplexChannel coding adaptationCoding blockEthernet
Owner:HUAWEI TECH CO LTD
Traditional Chinese medicine prescription for treating stomach cold and gastric ulcer
InactiveCN106552219APain reliefSolve irremediable defectsDigestive systemBird material medical ingredientsLife qualityForsythia
Owner:程玉萍
Multifunctional machine tool
ActiveCN113001331AGrinding carriagesGrinding drivesGear wheelElectric machinery
Owner:浙江米奇尔数控科技有限公司
Novel multihole spinning nozzle for producing braided-tube internally-strengthened hollow fiber membrane
InactiveCN105727754AReduce positional offsetImprove inflow uniformitySemi-permeable membranesHollow filament manufactureEngineeringUltimate tensile strength
Owner:SHANGHAI TRUSTECH TECH DEV CO LTD
Water pump structure of electric oral irrigator
PendingCN108916008AOvercoming wear and tearImprove performancePositive displacement pump componentsFlexible member pumpsReciprocating motionInlet valve
Owner:NINGBO HERE MEGA ELECTRICAL APPLIANCE CO LTD
Vehicle charging management method and system based on sensor technology
PendingCN114202815ANot easy to discardDoes not compromise securityTicket-issuing apparatusRoad vehicles traffic controlParking spaceRoad surface
Owner:GUIYANG SHIJIHENGTONG TECH
Wellhead heating assembly
InactiveCN106869859AExchangePrevent low temperature waxing phenomenonInsulationHeating effectEngineering
Owner:TIANJIN ZHENDA PUMP CO LTD
Preparation and application of sr2+ doped tio2 composite hollow sphere photocatalyst
InactiveCN103599810BNo pollution in the processNo emissionsPhysical/chemical process catalystsWater/sewage treatment by irradiationPtru catalystPollutant emissions
Owner:JIANGSU UNIV
Water-saving type air flotation machine
Owner:NANJING FUCHANG ENVIRONMENTAL PROTECTION
Circuit board and preparation method thereof
PendingCN114501829AConductive material chemical/electrolytical removalConductive pattern reinforcementCopper platingMechanical engineering
Owner:AVARY HLDG (SHENZHEN) CO LTD +1
Question and answer processing method and device, computer equipment and storage medium
ActiveCN110427467AImprove accuracyReduce instances of association errorsSpecial data processing applicationsSemantic tool creationQuestions and answersKnowledge base
Owner:SHENZHEN ZHUIYI TECH CO LTD
Full-automatic ink supply and cleaning ink station
ActiveCN112223907ASolve the situation of broken inkSimple structurePrinting press partsDiaphragm pumpFour-way valve
Owner:XIAN AEROSPACE HUAYANG PRINTING & PACKAGING MACHINERY
Battery tray and battery pack assembly having the same
ActiveCN109216601AReduce weightHigh strengthSecondary cellsCell component detailsHeat managementEngineering
Owner:BYD CO LTD
Preparation method of adipic acid dialkyl ester
PendingCN112142598AAcidicHigh catalytic activityOrganic compound preparationCarboxylic acid esters preparationPtru catalystHeteropoly acid
Owner:SHANGHAI INST OF TECH
Annealing furnace with safety mechanism
PendingCN114686653AFurnace typesHeat treatment furnacesElectric machineSlide plate
Owner:江苏嘉仕德工业炉有限公司
Filter and communication equipment
InactiveCN113131142AThe filter branch and the arrangement between the cavities in the filter branchClosely arrangedWaveguide type devicesSoftware engineeringMechanical engineering
Owner:ANHUI TATFOOK TECH CO LTD
Steering system for eight-wheel and four-axle passenger car
ActiveCN105584526BLow running costReduce wearSteering linkagesPassengers carsRolling resistanceControl system
Owner:ZHENGZHOU JINGYIDA AUTO PARTS
Novel bearing ring external expansion type integral clamp
PendingCN110434692ASimple structureReduce manufacturing costRevolution surface grinding machinesGrinding work supportsMechanical engineeringPositioning system
Owner:DEQING TIANMA BEARING CO LTD
Tool disc member capable of achieving driving balance
PendingCN109093509AGood for maintaining balanceReduce mechanical failureGrinding wheel securing apparatusMechanical vibrations separationWireless transmissionEngineering
Owner:CONPROFE TECH GRP CO LTD +1
Methane static pressure exhaust construction method
InactiveCN111927525AEasy to operateSave human effortMining devicesGas removalRoad surfaceShield tunneling
Owner:CHINA RAILWAY 19TH BUREAU GRP RAIL TRANSIT ENG
Pressure resisting detection oil route docking device for magnetic core pipe and rotary table type pressure resisting tester
ActiveCN105465081ASolve the entanglementImprove detection efficiencyServomotor componentsEngineeringBlock match
Owner:安阳市华阳电磁铁制造有限公司
Sterility test method for antibiotic sustained-release pharmaceutical preparation
ActiveCN103421877ANo negative effects on growthRemove inhibitionMicrobiological testing/measurementMedicineCalcium Polycarbophil
Owner:QILU PHARMA CO LTD
Cleaning device and cleaning system
ActiveCN109965779AQuick changeReduce manual operationsAutomatic obstacle detectionTravelling automatic controlEngineeringPower unit
Owner:SHENYANG SIASUN ROBOT & AUTOMATION
Method and device for determining debugging parameters of voice link parameter equalizer
ActiveCN108111443AImprove accuracyRealize OKTransmitter/receiver shaping networksComputer scienceSpeech sound
Owner:CHINA ACAD OF TELECOMM TECH
Method and system for optimizing unmanned travelling crane lifting path of warehouse area in two-way path asymmetrical state
Owner:BEIJING BESTPOWER INTELCONTROL TECH CO LTD
Delay rotation bottle cap
Owner:王小凡
Annular separating device heat exchanger with non-condensable gas
ActiveCN107036478AInhibit refluxSpeed up the flowHeat exchanger casingsStationary tubular conduit assembliesShell and tube heat exchangerGas phase
Owner:SHANDONG UNIV
Self-emulsifying epoxy resin emulsion and preparation method and application thereof
ActiveCN110804371AGive full play to its own characteristicsMeet high standardsAnti-corrosive paintsEpoxy resin coatingsEpoxyPhosphoric Acid Esters
Owner:SUZHOU TAIHU ELECTRIC ADVANCED MATERIAL CO LTD
Transformer fault cumulative effect evaluation method based on topological model of power distribution network
ActiveCN106130781AAchievement status assessmentImplement topology conversionData switching networksAc network circuit arrangementsBatch processingTransformer
Owner:STATE GRID JIANGSU ELECTRIC POWER CO ELECTRIC POWER RES INST +3
Ethylene oligomerization catalyst, preparation method and application thereof
ActiveCN109206447AReasonable distributionHigh yieldGroup 4/14 element organic compoundsOrganic-compounds/hydrides/coordination-complexes catalystsPolymer scienceAlpha-olefin
Owner:CHINA PETROLEUM & CHEM CORP +1
Rust-proof asphalt paint for bottom of special container
ActiveCN105950017AExtended service lifeImprove anti-corrosion and anti-rust performanceAnti-corrosive paintsBituminous coatingsWaxHazardous substance
Owner:KUSN XINYU CHEM
Novel application of diarylheptanoids compound
ActiveCN106806361ASuppress generationTreat inflammationNervous disorderAntipyreticDiseaseNitric oxide
Owner:CHENGDU INST OF BIOLOGY CHINESE ACAD OF S +2
Integrated plantation device for tea trees
Owner:大诺(深圳)投资有限公司
Water hardened aluminium oxide pouring material binding agent and preparation process thereof
ActiveCN1792941ADibutyl phosphatePolyvinyl alcohol
Owner:中铝郑州有色金属研究院有限公司
Eriocaulon henryanum Ruhl P.E. and application thereof in cosmetics
ActiveCN101664370APromote regenerationEasy to synthesizeCosmetic preparationsToilet preparationsWrinkle skinAdditive ingredient
Owner:GUANGZHOU HUANYA COSMETIC SCI & TECH CO LTD
Acoustic surface wave gas sensor
InactiveCN105738470AImprove stabilityImprove accuracyAnalysing fluids using sonic/ultrasonic/infrasonic wavesElectricityPreferential adsorption
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Field transplant technique of pinellia tissue-culturing seedling
InactiveCN1768566AHigh transplant survival rateLow costHorticulture methodsPinelliaHigh survival rate
Owner:四川省农业科学院经济作物育种栽培研究所
Multi-screw synchronous locking device for valve
Owner:易智自动技术(宁波)有限公司
Large-area underwater foundation pit slag removal analysis method and analysis system
ActiveCN110737943AGuaranteed efficiencyImprove cleanlinessGeometric CADDesign optimisation/simulationUnderwaterSlag
Owner:CHINA TIESIJU CIVIL ENG GRP CO LTD +1
Cartap built pesticide
InactiveCN1555703AGood quick effectGood lasting effectBiocideAnimal repellantsAbamectinMeloidogyne incognita
Owner:ZHEJIANG TONGLU HUIFENG BIOSCI
Card reader operating intelligent SD cards and ordinary SD cards and working method thereof
ActiveCN104268605ACo-operative working arrangementsData operationsWorking set
Owner:FEITIAN TECHNOLOGIES
Beta-mannase heat-resisting mutant, application thereof, recombinant strain and application thereof
ActiveCN111363735AImprove heat resistanceReasonable optimization of surface charge distributionFungiMicroorganism based processesBiotechnologyHigh-Throughput Screening Methods
Owner:OCEAN UNIV OF CHINA
Integrated high-temperature pipe orifice structure integrating temperature and pressure parameter measurement
ActiveCN113029233AReduce consumptionLow costMeasurement apparatus componentsThermal dilatationMeasuring instrument
Owner:TSINGHUA UNIV
Mode, method and application for decoding infrared remote control signal based on microprocessor
ActiveCN104616481AEasy to operateLow costNon-electrical signal transmission systemsInfraredRemote control
Owner:张春雨
Monitoring method and device for preventing malicious security detection activity
Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA +1
Wall-switch-type light-dimming and color-mixing LED ceiling lamp
InactiveCN104033812AGuaranteed to workExtended service lifeMechanical apparatusPoint-like light sourceElectricityLight guide
Owner:ZHEJIANG GUANGHUI LIGHTING ELECTRONICS
Intelligent machining equipment for solar water heater parts
ActiveCN113523818AStability assistStable structureMetal sawing devicesFeeding apparatusSolar waterMachining
Owner:徐州力奥新能源设备有限公司
Jump catch clamp, integrated tool for jump catch riveting and flanging and machining method thereof
ActiveCN106653495AEasy to placeNot easy to scatterEmergency protective device manufactureEngineeringMechanical engineering
Owner:JIANGSU DAQO KFINE ELECTRIC
Toilet pedal that expands attachment area based on pressure
ActiveCN109222737AIncrease contact areaIncrease frictionBathroom accessoriesEngineeringFriction force
Owner:HANGZHOU JINGLIN HOME TEXTILE CO LTD
Order increasing grid-connected converter transient state network voltage feed-forward item low-pass filter method
InactiveCN103050973AQuick responseEasy accessHarmonic reduction arrangementAc network to reduce harmonics/ripplesSequence controlTransient state
Owner:南京国电南自风电自动化技术有限公司
Composite modified polyurethane emulsion
InactiveCN102558487APolyurea/polyurethane coatingsEpoxyChemical industry
Owner:AODA KOALA PAINT HUIZHOU
Bell of bicycle, bicycle and mirror face- shape body
InactiveCN1772553APrevent direct injectionAvoid direct eye contactAcoustic signalCycle mirrorsDistal portionEngineering
Owner:PANASONIC CORP
Hydraulic system and gear pump thereof
ActiveCN108678948APrevent reverse entryReduce loadRotary piston pumpsRotary piston liquid enginesInternal pressureInlet channel
Owner:HENAN AEROSPACE HYDRAULIC & PNEUMATIC TECH
Methods of processing and displaying images and display device using the methods
InactiveCN1853419ATelevision system detailsColor signal processing circuitsComputer graphics (images)Display device
Owner:THOMSON LICENSING SA
Method for preparing catalyst carrier used for preparing vinyl acetate by fluidized bed process
ActiveCN101884916AHigh selectivityOrganic compound preparationCarboxylic acid esters preparationFluidized bedSlurry
Owner:CHINA PETROLEUM & CHEM CORP +1
Vibration damper
Owner:ZHUZHOU TIMES NEW MATERIALS TECH
LED epitaxial layer growing method and LED epitaxial wafer and LED chip obtained by same
ActiveCN105098005AReduce blocking effectIncrease brightnessSemiconductor devicesUltrasound attenuationOptoelectronics
Owner:XIANGNENG HUALEI OPTOELECTRONICS
Method for quickly constructing aspergillus niger recombinant strain
ActiveCN110438018AIncrease the probability of homozygosityFungiStable introduction of DNASporeAspergillus wentii
Owner:JIANGNAN UNIV
Filament sleeve coupling device
Owner:SAEHAN TUNGSTEN
Pre-distribution processing method and device of content distribution network
ActiveCN104717231APre-distribution avoidanceShorten the timeTransmissionContent distributionEdge server
Owner:CHINACACHE INT HLDG
Stn gene oligonucleotide primers for detecting salmonella species and detection process using the same
InactiveCN1771331AMicroencapsulation basedMicrobiological testing/measurementSpecific detectionA-DNA
Owner:科学和工业研究委员会
Step type strong anchor cable device
ActiveCN105442595AIncrease contact surfaceStrong pullBulkheads/pilesExpansion jointUltimate tensile strength
Owner:来安县永阳知识产权运营有限公司
Anthrax capsule surface carbohydrate antigen-based novel trisaccharide 4-methoxyphenoside compound and preparation method thereof
ActiveCN106565800AThe synthetic route is simpleSynthetic ApplicableSugar derivativesSugar derivatives preparationAntigenCarbohydrate antigen
Owner:SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY
Spatial high-frequency rotation magnetic characteristic measuring system and measuring method
ActiveCN108535670AGood symmetryEvenly distributedMagnetic property measurementsAudio power amplifierData acquisition
Owner:HEBEI UNIV OF TECH
Manufacturing method of thin slab casting and rolling high-surface-quality medium-high carbon steel
ActiveCN106544485AAchieve homogenizationReduce scaleMetal rolling arrangementsScale structureThin slab
Owner:武汉钢铁有限公司
Organic bulk heterojunction photoresistor and preparation method thereof
ActiveCN105140397ALow working voltageIncreased stretchabilitySolid-state devicesSemiconductor/solid-state device manufacturingHeterojunctionElectron donor
Owner:SHENZHEN UNIV
Low-standing-wave ratio and ultra-wide band planar slot antenna
InactiveCN102110892AAchieving Ultra-Wideband FeaturesMeet the requirements of VSWR performanceRadiating elements structural formsSlot antennasUltra-widebandDielectric substrate
Owner:SHANGHAI UNIV
Extrusion type root digging device
InactiveCN103460883ADiggersWeed killersIndustrial engineeringExtrusion
Owner:CHINA AGRI UNIV
L-alanine-(14-oridonin) ester trifluoroacetate as well as preparation method and application thereof
ActiveCN104017000AGood water solubilityHigh activityOrganic active ingredientsOrganic chemistryEsophagus CancersLeukemia
Owner:JIANGSU HENGRUI MEDICINE CO LTD +1
Preparation method of 4,6-dihydroxypyrimidine
Owner:CHONGQING UNISPLENDOUR INT CHEM
Light transmitting and air ventilating structure inside building
ActiveCN104963483APlay the effect of light transmission and ventilationIt has the effect of light transmission and ventilationVertical ductsEffect lightEngineering
Owner:浙江省工业设计研究院有限公司
Ferric iron porphyrin and derivative of ferric iron porphyrin-oligopeptide compound and application of ferric iron porphyrin and derivative of ferric iron porphyrin-oligopeptide compound
InactiveCN107312065ASlow down the paralysis trendExtend your lifeNervous disorderTripeptide ingredientsDeuteroheminPorphyrin
Owner:JILIN UNIV
Integrated load-bearing building wall
InactiveCN114541620AImprove stabilityInhibit sheddingWallsArchitectural engineeringLoad-bearing wall
Owner:苏艺
Method for quickly and accurately identifying brewing barley variety by utilizing DNA (Deoxyribose Nucleic Acid)-AFLP (Amplified Fragment Length Polymorphism)
InactiveCN103374613AAccurate identificationAchieve accuracyMicrobiological testing/measurementBiotechnologyGermplasm
Owner:薛永常
Data cleaning method, device, equipment and readable storage medium
InactiveCN113722416AText database indexingText database queryingData setProcess engineering
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD
Angiography device for cardiovascular disease diagnosis and treatment
InactiveCN113925554AGuaranteed to be verticalEasy to punctureSurgeryMedical applicatorsNuclear medicineBiomedical engineering
Owner:杨杰
Indication measurement reporting and measurement reporting method and equipment
ActiveCN106162729AWireless communicationUser equipmentReal-time computing
Owner:DATANG MOBILE COMM EQUIP CO LTD
Preparation method of nylon 6/chitosan/noble metal nanofibers
ActiveCN112962216AReduce viscosityImprove degradation efficiencyElectro-spinningConjugated synthetic polymer artificial filamentsFiberPolymer science
Owner:NINGBO UNIVERSITY OF TECHNOLOGY
Edible fungus cultivation technology using bean dreg liquid
InactiveCN101328086AMake the most of available ingredientsIncrease profitClimate change adaptationBioloigcal waste fertilisersBiotechnologySaccharum
Owner:JIAMUSI UNIVERSITY
Wide-narrow-row ridge planting method for mangrove forest
Owner:QINZHOU UNIV +1
On-board intelligent processing, demonstrating and verifying system for remote sensing image
ActiveCN108089988AHigh degree of intelligenceImprove scalabilitySoftware testing/debuggingImage data processing detailsInformation processingOn board
Owner:BEIHANG UNIV