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.
4-azo salicylic acid derivative and process for producing the same and uses
InactiveCN100467444CSalicyclic acid active ingredientsOrganic chemistryAcid derivativeAcyl group
Owner:SHANXI MEDICAL UNIV
Battery frame of electric automobile
ActiveCN102664243BSimple processing technologyReduce welding workloadElectric propulsion mountingCell component detailsPower batteryEngineering
Owner:苏州奥杰汽车工业有限公司
A synchronous folding and interactive locking seat type baby stroller
ActiveCN112208613BEffective lockingRealize the synchronous collapsed stateCarriage/perambulator accessoriesCarriage/perambulator with multiple axesVehicle frameUpper joint
Owner:安徽呀呀乐儿童用品有限公司
A kind of cold rolling mill control method
ActiveCN105251781BIncrease productionQuality improvementRoll mill control devicesMetal rolling arrangementsValue setEngineering
Owner:SHOUGANG JINGTANG IRON & STEEL CO LTD
Spacer production equipment and production method
ActiveCN103246114BImprove effective utilizationLow costNon-linear opticsRaw materialManufacturing engineering
Owner:BOE TECH GRP CO LTD +1
Manufacture method of diffuse combustion ti-al-cu-sn-ni microporous diamond grinding wheel
ActiveCN106041089BImprove gripImprove grinding performanceTurbinesOther manufacturing equipments/toolsPorosityAl powder
Owner:沈阳昌普超硬精密工具有限公司 +1
A kind of preparation method of cardanol polyether
Owner:LIAONING OXIRANCHEM INC
Human body information monitoring terminal and method based on smart phone
InactiveCN103462598BJudgment of life and health statusImprove convenienceEvaluation of blood vesselsSensorsComputer terminalData collecting
Owner:CHINA AGRI UNIV
Method and system for mechanical fault migration diagnosis based on adversarial learning
ActiveCN109947086BAchieve migrationAvoid Migration ProblemsElectric testing/monitoringDomain testingEngineering
Owner:TSINGHUA UNIV
Ternary blend material for mask body
InactiveCN109320797BPolymer scienceMicrocrystalline wax
Owner:SHANXI XINHUA CHEM
An integral ceramic pump body ceramic casting mold and its pressure ring structure
ActiveCN106827179BAvoid LeakageImprove sealingCeramic shaping apparatusCasting moldComposite material
Owner:SHENYANG FIRST PUMP CO LTD
A SOC estimation method for a power battery
ActiveCN112163372BRealize dynamic adjustmentReduce training timeElectrical testingDesign optimisation/simulationPower batteryAlgorithm
Owner:SHANGHAI MAKESENS ENERGY STORAGE TECH CO LTD
A kind of in-situ composite lithium battery negative electrode material and its preparation method and application
ActiveCN110034280BImprove cycle lifeImproved magnification performanceMaterial nanotechnologyCell electrodesSolid state electrolyteMaterials science
Owner:LIYANG TIANMU PILOT BATTERY MATERIAL TECH CO LTD +1
An exposure method for simultaneously imaging multiple pictures by a digital color enlargement machine
Owner:上海伟盟软件科技有限公司
Method and device for replacing a filter element of a water purifier
ActiveCN104944476BProtection of legitimate rights and interestsImprove experienceWater/sewage treatmentReverse osmosisEnvironmental engineeringFilter model
Owner:FOSHAN VIOMI ELECTRICAL TECH +2
Energy saving and environmental protection fiber collecting and dust removing device
InactiveCN102500186BImprove dust removal efficiencyReduce labor intensityCombination devicesFiberEnvironmental engineering
Owner:常熟市鼓风机有限公司
Pressure Relief Device for Ejaculation Facilitator
ActiveCN107205881BFlexible response to individual differences in sensitivityAchieve the purpose of ejaculationMale contraceptivesPneumatic massagePenisPhysical medicine and rehabilitation
Owner:TENGA
Arc-free parallel intelligent bridge strong control high voltage circuit breaker
ActiveCN104637752BPromote birthPromote research and developmentHigh-tension/heavy-dress switchesCircuit-breaking switch detailsEngineeringVoltage source
Owner:孙毅彪
Single-channel communication encoding method, decoding method, encoding circuit and decoding circuit
ActiveCN113645007BImprove efficiencyReduce power consumptionPulse conversionLink quality based transmission modificationDecoding methodsHemt circuits
Owner:SUZHOU NOVOSENSE MICROELECTRONICS CO LTD
Automobile seat back
Owner:ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1
A magnetic field sensor based on ferrofluid selective filling of microstructured optical fiber
ActiveCN109143123BHigh birefringenceRealize measurementMagnetic field measurement using magneto-optic devicesMicrostructure fiberUltimate tensile strength
Owner:HEBEI HONGYU COMM EQUIP
A kind of Internet of things firmware program classification method and device
ActiveCN109816038BImprove accuracyReduce workloadCharacter and pattern recognitionCode compilationInformation typeAlgorithm
Owner:GUANGDONG UNIV OF TECH
Wrap-around busbars for vehicle power distribution
ActiveCN108352689BNon-insulated conductorsBus-bar installationHybrid typeAlternator
Owner:SUMITOMO WIRING SYST LTD
Container Data Center
ActiveCN105657998BCasings/cabinets/drawers detailsTemperature control using electric meansCold airAir filter
Owner:嘉善县魏塘资产管理有限公司
Method, device, storage medium and electronic equipment for sudden battery internal short circuit diagnosis
ActiveCN113253120BAvoid fire and explosion accidentsTimely diagnosisElectrical testingBattery state of chargeElectrical battery
Owner:SVOLT ENERGY TECHNOLOGY CO LTD +1
Time resolved immunofluorescence detection kit for rabies virus nucleoprotein, and preparation method thereof
ActiveCN103323599BHigh detection sensitivityEasy to operateFluorescence/phosphorescenceProtein.monoclonalImmunofluorescence
Owner:GUANGZHOU PROMISE BIOLOGICAL PROD
A Synchronous Unloading Structure of a Rotary Powder Forming Press
Owner:NINGBO SHENGKE COMMUTATOR
An auxiliary device for neurosurgical patient examination
ActiveCN111870465BNot easy to shake and dumpPlay a supporting roleOperating tablesEngineeringNeurosurgery
Owner:THE FIRST PEOPLES HOSPITAL OF NANTONG
Novel pharmaceutical composition for treating nociceptive pain
InactiveCN102149386ARelieve painOrganic active ingredientsNervous disorderMorpholineNeck spondylosis
Owner:ASTELLAS PHARMA INC
Method and device for transmitting packets
ActiveCN101848056BImprove transmission efficiencyReduce data volumeError preventionNetwork traffic/resource managementNetwork packetUser identifier
Owner:HUAWEI TECH CO LTD
A kind of earphone and information processing method
ActiveCN104349241BExtend battery lifeEasy to handleTransducer circuitsInformation processingWork pattern
Owner:LENOVO (BEIJING) LTD
Flux composition for lead-free solder and lead-free solder paste
InactiveCN102725099BImprove wettabilityGood storage stabilityWelding/cutting media/materialsSoldering mediaChemical compoundBromine
Owner:ARAKAWA CHEM IND LTD
Low molecular weight c6-carboxy chitin and its preparation method
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI
Reversing mechanism for anchor chain and mooring chain
ActiveCN103616174BRealize the commutation functionSave spaceMachine part testingCircular discMarine engineering
Owner:JIANGSU UNIV OF SCI & TECH
A Slot Jet Film Cooling Structure for Turbine End Wall
ActiveCN112049690BReduce normal velocityAvoid lostEngine fuctionsBlade accessoriesJet flowEngineering
Owner:NORTHWESTERN POLYTECHNICAL UNIV
Soilless cultivation material suitable for tomato and method for cultivating tomato with coconut bran matrix
Owner:INST OF VEGETABLE & FLOWERS CHINESE ACAD OF AGRI SCI
A kind of liquid silicone rubber with low compression set and preparation method
Owner:ZHEJIANG XINAN CHEM INDAL GROUP
A closed adjustable power generation device for vertical axis wind-powered street lamps
ActiveCN111706461BImprove stabilizerAvoid damageWind motor controlWind motor combinationsEngineeringSignal light
Owner:北京和达数讯信息技术有限公司
Duplex printing control method and device and duplex printing system
ActiveCN102825925BFix underprinting issuesOther printing apparatusComputer engineering
Owner:SHANDONG NEW BEIYANG INFORMATION TECH CO LTD
Method for quantifying diaminopimelic acid-containing bacteria
PendingCN114222811ABacteriaMicrobiological testing/measurementBiotechnologyTest sample
Owner:SUNTORY HLDG LTD
Application of trigoxyphin K in vasodilator drugs
ActiveCN103751177BOrganic active ingredientsCardiovascular disorderDiseasePharmaceutical drug
Owner:SHANGHAI STEPPHARM CO LTD
Method for enriching and recovering niobium, rare earth and titanium from polymetallic ore containing iron, niobium and rare earth
ActiveCN112281002BSolve the comprehensive recycling problemEasy to operateRotary drum furnacesManufacturing convertersSlagFlue gas
Owner:CHANGSHA RES INST OF MINING & METALLURGY
Automatic honey harvesting control method, honey harvesting equipment and intelligent terminal
InactiveCN106856853BPreventing Dangers of Bee StingsImprove honey harvesting efficiencyHarvestersComputer scienceControl parameters
Owner:BEIJING QIHOO TECH CO LTD +1
Sponge cutting device
ActiveCN108032361BHigh densityIncrease relative hardnessMetal working apparatusLiquid nitrogenMechanical engineering
Owner:宁波江北文增新材料科技有限公司
Skull guiding formwork for calvarium reconstruction surgery and manufacturing method of skull guiding formwork
InactiveCN102525608BImprove accuracyCircumvention of anatomySurgeryReconstruction surgeryEngineering
Owner:徐州冠珂工程科技有限公司
A box-shaped silicon nitride waveguide and its preparation method
ActiveCN111522094BSolve the problem of low verticalityImprove guide smoothnessOptical waveguide light guideEtchingPhysical chemistry
Owner:GUIYANG UNIV
Barrage processing method, device, electronic device, and storage medium
Owner:FLYING FOX INFORMATION TECH TIANJIN CO LTD
Switching method between frequencies
InactiveCN1184834CShorten the transmission intervalTake advantage ofRadio/inductive link selection arrangementsRadio transmission for post communicationSignal qualityResource utilization
Owner:HUAWEI TECH CO LTD
Method for discriminating blocking type of window dam in debris flow interception process and application thereof
ActiveCN103343526BReasonable distinction between occlusion typesAdapt to actual engineering needsBarrages/weirsHydraulic engineering apparatusMining engineeringEffective height
Owner:INST OF MOUNTAIN HAZARDS & ENVIRONMENT CHINESE ACADEMY OF SCI
Purification membrane for water-hydrogen generator and preparation method and use thereof
ActiveCN108467015BIncreased durabilityHydrogenHydrogen/synthetic gas productionMethanol waterPalladium
Owner:德州新动能铁塔发电有限公司
Test system and method for simulating field operation of wind turbine pitch system
ActiveCN103323250BReasonable designEasy to useEngine testingProgramme control in sequence/logic controllersPilot systemSystems design
Owner:GUODIAN UNITED POWER TECH LIANYUNGANG CO LTD
Method, cluster server, and terminal for implementing mobile cluster pre-occupied priority call
ActiveCN101212724BImprove reliabilityEasy to handleBroadcast service distributionWireless commuication servicesTelecommunicationsPriority call
Owner:HUAWEI TECH CO LTD
Manufacturing and detection method for large slab three-dimensional metal cover part
InactiveCN102847751BSuitable for process needsQuick checkMetal working apparatusWelding apparatusThick plateBlock detection
Owner:CRRC CHANGCHUN RAILWAY VEHICLES CO LTD
Transmitter and its assembly method
ActiveCN105737860BCompact internal structureAdapt to miniaturization needsConverting sensor outputIndication of measured valuesDriver circuitMechanical engineering
Owner:MICRO MOTION INC
A rolling bearing with blades for enhanced heat dissipation and design method thereof
InactiveCN105587760BGuaranteed reliabilityEnhanced convectionBall bearingsBearing coolingRolling-element bearingEngineering
Owner:JIANGSU UNIV
A video surveillance system for rail transit
ActiveCN108289203BPerfect emergency response planRailway traffic control systemsClosed circuit television systemsVideo monitoringAlarm message
Owner:常州高清信息技术有限公司
Packer
Owner:CHINA PETROLEUM & CHEM CORP +1
A light-weight wear-resistant density gradient foam sole material and its preparation method
Owner:CHINA LEATHER & FOOTWEAR IND RES INST +1
Mobile terminal and method thereof for improving supplementary service of multi-party call
InactiveCN101754143BIntuitively seeAllow private communicationCommmunication supplementary servicesBroadcast service distributionConference callReal-time computing
Owner:INSPUR LG DIGITAL MOBILE COMMUNICATIONS CO LTD
Digital TV set with blue tooth communication function
InactiveCN100391243CHigh speedQuality improvementTelevision system detailsColor television detailsDigital videoSpeech sound
Owner:AMOI TECH
A Blog Post Recommendation Method for Weak-Relationship Social Networks
ActiveCN106168953BImproved Collaborative Filtering Recommendation AlgorithmDigital data information retrievalData processing applicationsWeak relationshipSocial web
Owner:NAT UNIV OF DEFENSE TECH
Defect reduction methods and composition for via formation in directed self-assembly patterning
InactiveCN107074532ARing defect reductionFacilitate graftingElectric discharge tubesDecorative surface effectsArylSolvent
Owner:AZ ELECTRONICS MATERIALS LUXEMBOURG R L
Addition-fragmentation agent
ActiveCN103328437BPreparation from carboxylic acid halidesOrganic compound preparationArylHydrogen
Owner:3M INNOVATIVE PROPERTIES CO
Control method, system, device and storage medium of drug storage device
ActiveCN112478545BReduce overheatingQuality assuranceStorage devicesControl engineeringPharmaceutical drug
Owner:NANFANG HOSPITAL OF SOUTHERN MEDICAL UNIV
The Method of Adjusting the Working Bus Voltage of Power Plant by Synchronous Motor
ActiveCN106410814BWith low voltage ride through capabilityEasy to determineEnergy industrySingle network parallel feeding arrangementsSynchronous motorTransformer
Owner:CHINA DATANG CORP SCI & TECH RES INST CO LTD EAST CHINA BRANCH +1
Luminous diode lighting device
InactiveCN101290091BReduce volumeTake advantage ofPoint-like light sourceElectric circuit arrangementsEffect lightEngineering
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
Method for producing modified white carbon black
ActiveCN101979443BAutomatically maintain temperatureEasy to producePigment treatment with macromolecular organic compoundsPigment treatment with organosilicon compoundsCycloneSilicon dioxide
Owner:SICHUAN JIUDA SALT MFG CO LTD +1
A preparation method for improving the efficiency of thin-film solar cells
ActiveCN103872179BImprove stability efficiencyIncrease the installed capacity of power generationFinal product manufactureSemiconductor devicesCells panelEtching
Owner:HANERGY MOBILE ENERGY HLDG GRP CO LTD
Method for preparing medical composition capable of treating haemorrhoid
InactiveCN105878927ACardiovascular disorderPlant ingredientsAsiatic pennywortMyrrh
Owner:YANTAI LANYANGZHICAO PHARMA BIOTECH CO LTD
Double-layer data model-driven plant-level chemical process monitoring method
InactiveCN102880151BImprove monitoring effectImprove good performanceTotal factory controlProgramme total factory controlStatistical analysisMonitoring methods
Owner:ZHEJIANG UNIV
A kind of TPU film and preparation method thereof
ActiveCN106380570BAlcoholPolymer science
Owner:揭西鑫昌顺电子科技有限公司
Al-contained heatproof ferrite series stainless steel for fuel cell and manufacturing method thereof
ActiveCN101845604BFinal product manufactureFurnace typesFuel cellsSolid solution
Owner:NIPPON STEEL STAINLESS STEEL CORP
Gated data selection method and gated data selection device
ActiveCN106959624BSolve the problem of choosing unreliable technologyProgramme control in sequence/logic controllersData selectionControl data
Owner:CRRC QINGDAO SIFANG CO LTD
Digital signal processor addressing method
ActiveCN102629191BSimplify memory access operationsProgram controlMemory systemsDigital signal processingComputer architecture
Owner:安徽芯纪元科技有限公司
Connection fitting and application thereof
ActiveCN102094875BChange permeabilityChange the distributionRod connectionsHorizontal forceEngineering
Owner:SUN YAT SEN UNIV
Processing method of semi-reaction flavor
Owner:FUSHUN DUFENGXUAN FOOD
Yarn Winder
Owner:MURATA MASCH LTD
Helicopter landing guidance method, system, computer equipment and storage medium thereof
Owner:深圳安航科技有限公司
A kind of preparation method of graphene composite material with high thermal conductivity
ActiveCN112708402BImprove thermal conductivityGrapheneHeat-exchange elementsActive agentNetwork structure
Owner:INST OF CHEM ENG GUANGDONG ACAD OF SCI
a modular tv
ActiveCN105338270BEasy to upgradeLow costTelevision system detailsColor television detailsElectricityModularity
Owner:TCL CORPORATION
A kind of separation method of weak magnetic gangue mineral titanium ore
ActiveCN112410539BImprove use valueSorting method is simpleMagnetic separationProcess efficiency improvementIlmeniteMaterials science
Owner:武定国钛金属有限公司
Preparation method of iku2 gene of peony purpura
ActiveCN109136218BSize Efficient and FastReduce sizePlant peptidesAngiosperms/flowering plantsBiotechnologyEscherichia coli
Owner:DALIAN NATIONALITIES UNIVERSITY
Motor frequency conversion controller
ActiveCN103248311BFull controlMeet the requirements not to be affected by external power supplyAC motor controlTextile/flexible product manufactureSilicon-controlled rectifierPower inverter
Owner:FUJIAN RAYNEN TECH
Automatic feeding machine
ActiveCN106132107BTransport stableSimple structureDrying gas arrangementsDrying machines with progressive movementsEngineeringMechanical engineering
Owner:SUZHOU CONBER ELECTRONICS EQUIP
Crash Bracket
Owner:TAICANG KANGHUI TECH DEV
A composite insulator
ActiveCN111063495BImprove tensile propertiesImprove toughnessInsulatorsMechanical engineeringPhysics
Owner:STATE GRID SHANDONG ELECTRIC POWER
Construction method for replacing middle rock pillar in high ground stress soft rock with large deformation and ultra-small clear distance tunnel
ActiveCN111485914BHigh strengthImprove mechanical performanceUnderground chambersTunnel liningPre stressArchitectural engineering
Owner:CHINA RAILWAY ERYUAN ENG GRP CO LTD
A laser three-dimensional imaging system based on human-like vision mechanism
ActiveCN103760570BTaking into account the large field of viewHigh resolutionElectromagnetic wave reradiationDetector arrayVision based
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
A mask assembly and a manufacturing method of a mini LED backlight module
Owner:BOE TECH GRP CO LTD +1
A multi-step filling hydraulic support for the front roof beam
ActiveCN103104274BMulti-step filling implementationRealize multi-step shiftingMaterial fill-upMine roof supportsEngineeringCoal
Owner:CATERPILLAR ZHENGZHOU
A new intelligent transaction optimization method for distributed newsql database
ActiveCN110807046BImprove data processing efficiencyImprove concurrencyDatabase updatingSpecial data processing applicationsData streamEngineering
Owner:SHANDONG LANGCHAO YUNTOU INFORMATION TECH CO LTD
An anti-sway device for a slewing hoisting equipment spreader and its control method
ActiveCN104760890BRealize anti-shake functionStrong anti-shake reliabilityLoad-engaging elementsCranesFrequency changerControl system
Owner:JIANGSU DINSON HEAVY IND +1
A drill rod storage device for drill rod replacement of a breaking hammer
ActiveCN109024738BWith loading and unloading functionEasy to store and transportMechanical machines/dredgersEngineeringStructural engineering
Owner:安徽省华腾农业科技有限公司经开区分公司
A bottle dividing device
ActiveCN106542314BReduce bottle jamsThe bottle splitting process is continuous and stableConveyorsConveyor partsEngineeringBottle
Owner:长沙汇一制药机械有限公司
A glass fiber reinforced cement material prepared from tailings sand
Owner:国检测试控股集团北京有限公司
A method for preventing sticking of flue gas system in rotary hearth furnace for metallurgical zinc-containing dust and sludge process
ActiveCN103983120BReduce cloggingRapid coolingIncreasing energy efficiencyWaste heat treatmentSludgeRecuperator
Owner:BEIJING SHOUGANG INT ENG TECH
Transient fault and defect discharge fault simulation test platform and data analysis method
ActiveCN114355112BAvoid the problem of measurement error/distortionImprove reliabilityFault location by conductor typesInformation technology support systemLow voltageTest sample
Owner:智联新能电力科技有限公司
Method and device for masking securing holes in rims
ActiveCN108025324ASuitable processLiquid surface applicatorsSpraying apparatusCoating systemEngineering
Owner:艾森曼机械设备(中国)有限公司
Dye-sensitized solar cell and method of manufacturing the same
InactiveCN101154691APrevent escapeImprove energy conversion efficiencyLight-sensitive devicesFinal product manufactureSemiconductor electrodeOrganic layer
Owner:ELECTRONICS & TELECOMM RES INST
Method for accessing data in external memory of microcontroller
PendingCN114356808AReduce visitsIncrease effective bandwidthMemory architecture accessing/allocationMemory systemsMicrocontrollerInternal memory
Owner:ROBERT BOSCH GMBH
Medical connecting device
PendingCN111202485ASmall pitchLarge pitchSurgical needlesVaccination/ovulation diagnosticsMechanical engineeringPowder Spray
Owner:MICRO TECH (NANJING) CO LTD
Integrated sewage treatment tank and sewage treatment method for improving aao
ActiveCN104891656BReduce processing costsSmall footprintTreatment with aerobic and anaerobic processesSludgeNitrogen
Owner:迈邦(北京)环保工程有限公司
Pneumatic power converting equipment
ActiveCN102287235BImprove efficiencyGearingReciprocating piston enginesDiagnostic Radiology ModalityAtmospheric pressure
Owner:奉节县博苑家具制造有限公司
A kind of canoe-based ecu software refreshing method and device
ActiveCN105278978BReduce development costsRealize independent developmentSoftware deploymentSoftware engineeringApplication software
Owner:GUANGZHOU AUTOMOBILE GROUP CO LTD
Method and device for authorized use of virtual equipment
ActiveCN104702566BEasy to useImprove securityUser identity/authority verificationSecurity arrangementEngineeringServer authentication
Owner:HIERSTAR (SUZHOU) LTD
Electromagnetic ultrasonic wave double-wave energy converter
ActiveCN108917805AAvoid Measurement MistakesAvoid detection errorsAnalysing solids using sonic/ultrasonic/infrasonic wavesConverting sensor ouput using wave/particle radiationLongitudinal wavePhysics
Owner:SUZHOU PHASERISE TECH
Bicycle policing-use supervision and management and intelligent city management cycling record system
InactiveCN109243005ATelevision system detailsData processing applicationsBicycle parkingElectric cars
Owner:李公健
Method, system and device for transmitting data
ActiveCN102083137BImprove resource utilizationImprove data transfer efficiencyNetwork traffic/resource managementWireless network protocolsComputer scienceTunneling protocol
Owner:DATANG MOBILE COMM EQUIP CO LTD
A kind of nanofiber tube membrane and preparation method thereof
ActiveCN106012304BImprove continuityEasy to operateElectro-spinningHeating/cooling textile fabricsYarnPorosity
Owner:MINJIANG UNIV
Control method and system of four-wheel drive vehicle and four-wheel drive vehicle
ActiveCN106553688BImprove handlingReduce torque interferenceSpeed controllerElectrical steeringSteering wheelDrive wheel
Owner:BYD CO LTD
Camera and making method thereof
InactiveCN1228680CImprove photographyHigh precision focusingElectric digital data processingFocusing aidsOphthalmologyZoom lens
Owner:OLYMPUS CORP
Manufacturing method of powder-wax synthetic leather
ActiveCN102899921BPowder wax feeling is strongFull patternLamination ancillary operationsSynthetic resin layered productsFiberWax
Owner:KUNSHAN XIEFU NEW MATERIALS LTD BY SHARE LTD
A simulation model of seepage in rough cracks of rock mass and its manufacturing method
ActiveCN106353233BReduce intensityOvercome the disadvantage of low strengthPermeability/surface area analysisEngineeringMotherboard
Owner:SHANDONG UNIV
A high-strength grape seedling cultivation greenhouse
ActiveCN106134916BSimple structureEasy to useClimate change adaptationGreenhouse cultivationGreenhouseEngineering
Owner:广德县广兰红葡萄种植家庭农场
Fault location equipment, power supply system and fault location method for railway station
ActiveCN111650471BCurrent/voltage measurementFault location by conductor typesVideo monitoringPower grid
Owner:武汉三相瑞威科技有限公司
Ventilated shoes combined with impact absorption
InactiveCN102292005BImprove ventilationFully absorbs and fulfills the buffering effectSolesPhysicsAir chamber
Owner:张昌源
Process for preparing N-alkyl-3,4-(methylene dioxy) aniline through reduction-alkylation of 3,4-( methylene dioxy) nitrobenzene
Owner:DALIAN UNIV OF TECH
A display panel and a display device
ActiveCN109307965BThe problem of vertical light and dark lines is solvedDifferences are reduced or even eliminatedStatic indicating devicesNon-linear opticsDisplay deviceEngineering
Owner:HKC CORP LTD
A self-assembled antimicrobial peptide
ActiveCN105753941BSelf-assembly facilitationImprove hydrophobicityAntibacterial agentsPeptide/protein ingredientsArginineAntimicrobial peptides
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)
Lighting control system using motion and sound
InactiveCN103313464AElectrical apparatusElectric light circuit arrangementEffect lightEngineering
Owner:SONY CORP
A kind of polyphosphoramide fiber and its solution method preparation method
ActiveCN105239189BHigh strengthImprove flame retardant performanceMonocomponent synthetic polymer artificial filamentPolymer scienceDimethyl methylphosphonate
Owner:深圳市名仕度服饰有限公司
Dust collection device with double-layer filter structure
InactiveCN102342799BImproves the effect of removing fine dustExtended service lifeSuction filtersCycloneCentrifugal force
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
A method and device for identifying clothing and personal belongings
ActiveCN106250874BCharacter and pattern recognitionGraphicsPattern recognition
Owner:NETPOSA TECH
A dust-proof storage combined wind-solar power generation integrated device
ActiveCN112271981BPhotovoltaic supportsWind motor with solar radiationSolar powerMechanical engineering
Owner:UPC BLUE SKY PETROLEUM TECH CO LTD
Smart shoes for patient walking exercises
ActiveCN109480855BAct as a fixed markerSolesDiagnostic recording/measuringEngineeringWalking practice
Owner:重庆佳术好生物医药科技有限公司
Mixed refrigerant containing trifluoroiodomethane
ActiveCN102766438BReduce flammabilityWon't breakHeat-exchange elementsCombustionOzone depletion potential
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI
A vehicle positioning device and a charging station
ActiveCN113263949BImprove the compactness of the structureIncrease the lengthCharging stationsElectric vehicle charging technologyMiniaturizationElectric cars
Owner:BOZHON PRECISION IND TECH CO LTD
Container Shock Detection System
ActiveCN110366684BAcceleration measurement using interia forcesLarge containersModem deviceMechanical impact
Owner:EMERSON CLIMATE TECH TRANSPORTATION SOLUTIONS APS
A filter for improving harmonics composed of a mixed cavity and a mixed mode
ActiveCN109768359BSimple structureEnhanced inhibitory effectWaveguide type devicesResonant cavityHarmonic
Owner:WUHAN FINGU ELECTRONICS TECH
A mobile terminal-based frequency band switching control method and system
ActiveCN107086872BSubstation equipmentTransmissionSwitching timeTimer
Owner:HUIZHOU TCL MOBILE COMM CO LTD
Pressure vessel defect detection device and detection method thereof
ActiveCN109752463BIncrease heightAttached tightlyMaterial analysis using acoustic emission techniquesAcoustic emissionEngineering
Owner:SHANDONG BUSINESS INST
Airtightness test and nitrogen replacement device used for high-pressure air cylinder
ActiveCN102589823BShort boost timeAvoid pollutionMeasurement of fluid loss/gain rateWater bathsControl system
Owner:XINXING ENERGY EQUIP
An impurity screening device for flour processing
Owner:安徽德鑫源食品有限公司
Trend analysis method and device for monitoring indexes in monitoring system
InactiveCN102148701BImprove accuracyAdd periodic analysis functionData switching networksAlgorithmControl signal
Owner:GUANGDONG UNIVERSITY OF BUSINESS STUDIES
Radioactive medicine synthesis module capable of being repeatedly used in same day
ActiveCN102430133BRealize inputAchieve purificationIn-vivo radioactive preparationsEngineeringReagent bottle
Owner:NANJING PET TRACER
An ultra-long and high-inclination curtain wall oblique column and its installation method
Owner:JIANGSU HUNING STEEL MECHANISM
A semiconductor device and its detection structure, electronic device
ActiveCN106997857BSemiconductor/solid-state device testing/measurementBit lineEngineering
Owner:SEMICON MFG INT (SHANGHAI) CORP +1
A common concrete mixer for tunnel construction
ActiveCN108202397BTake advantage ofImprove stirring efficiencyMixing operation control apparatusPretreatment controlSpiral bladeArchitectural engineering
Owner:杭州萧山交通规划设计研究院有限公司
Roof water-proofing construction method
InactiveCN1219957CAvoid breakingPrevent whippingBuild-up roofsProof constructionPetroleum engineering
Owner:杨明鹭
Multi-gene detection kit for guiding administration of platinum drugs and detection method of multi-gene detection kit
ActiveCN103074437BImprove detection efficiencyShorten the timeMicrobiological testing/measurementPositive controlPolymerase L
Owner:NINGBO HEALTH GENE TECHNOLOGIES CO LTD
Solid medicinal composition of clopidogrel hydrogen sulfate
ActiveCN101721410BQuality improvementGood reproducibilityOrganic active ingredientsPharmaceutical non-active ingredientsPolyethylene glycolSilica gel
Owner:NANJING CHIA TAI TIANQING PHARMA
Multicast-based method for wams communication protection and feeder automation in distribution network
ActiveCN108233344BImprove communication efficiencyImprove communication reliabilityError preventionPower network operation systems integrationEngineeringGrid connection
Owner:HEFEI UNIV OF TECH +1
Control method for realizing passive off-network seamless switching by using energy storage converter
ActiveCN103023132BImprove load power supply reliabilityEmergency power supply arrangementsControl engineeringPower grid
Owner:CHINA ELECTRIC POWER RES INST +1
Motor-driven door latch for vehicles
ActiveCN111663864BEasy to useImprove the safety of useWing accessoriesKeysElectric machineryElectrical and Electronics engineering
Owner:HYUNDAI MOTOR CO LTD +1
Interference detection method, device, server and storage medium
ActiveCN109379166BSolve the problem that interference detection requires repetitive testingEasy and accurate interference detectionTransmission rate adaptationLiquid-crystal displayClock rate
Owner:上海芯爱智能科技有限公司
Three-port waveguide junction circulator/isolator and manufacturing method thereof
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