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.
Preparation method of high-temperature-resistant low-resistivity lithium ion battery diaphragm
InactiveCN107342386AIncrease specific energyLow shrinkageSecondary cellsCell component detailsCarbon nanotubeSlurry
Owner:HEBEI GELLEC NEW ENERGY MATERIAL SCI&TECHNOLOY CO LTD
Power supply instrument
Owner:JIANGYIN YINGYU TECH
Energy-saving type smoke waste heat recovery equipment
InactiveCN108443905AAvoid rigid tensionEasy to useRecuperative heat exchangersCombustion technology mitigationSpiral flowEnergy source
Owner:HUNAN XIANGXUN ENTERPRISE MANAGEMENT CO LTD
Method and system for evaluating correlation between canopy conductance and meteorological variables
InactiveCN114186425AImprove irrigation effectLow meteorological environment impact rateData processing applicationsDesign optimisation/simulationAtmospheric sciencesBiology
Owner:XIAN UNIV OF TECH
Preparation method of sphorus laundry powder
InactiveCN104726215AWide variety of sourcesSimple processAnionic surface-active compoundsDetergent compounding agentsSodium bicarbonateWhitening Agents
Owner:谢松芬
Model establishing method and device, storage medium and electronic equipment
ActiveCN111781611AHigh precisionDesign optimisation/simulationElectromagnetic wave reradiationEngineeringField of view
Owner:万物镜像(北京)计算机系统有限公司
Dust collector air path assembly and cleaning equipment
PendingCN112056989ACompact spaceSmall footprintSuction filtersEnvironmental engineeringMechanical engineering
Owner:BEIJING ROCKROBO TECH CO LTD
High-molecular polysaccharide degradation additive, preparation method thereof and application of additive
Owner:BEIJING FORESTRY UNIVERSITY
Navigation positioning method on the condition of ineffective satellite signal
InactiveCN107144859AHigh positioning accuracyReduce navigation errorSatellite radio beaconingGSMVIT signals
Owner:QINGDAO UNIV OF SCI & TECH
Operation mechanism of motor
InactiveCN104157477AReasonable designEasy wiringAC motor controlSwitch power arrangementsMotor speedSignal processing circuits
Owner:西安华鑫电力设备有限责任公司
Optical fiber sensor based on graphene and manufacturing method thereof
InactiveCN107421913AChange the effective refractive indexFast electrical response timePhase-affecting property measurementsGrapheneLighting spectrum
Owner:CHONGQING UNIV
Efficient ultrasonic cleaning machine
ActiveCN113751416AShorten the timeEasy to take outDrying solid materials without heatCleaning using liquidsMegasonic cleaningEngineering
Owner:东安美弘智能科技有限公司
Methods for applying a reflective material onto articles, and articles with reflective material thereon
PendingCN110421991ALayered productsTypewritersNanoparticleAdhesive
Owner:THE PROCTER & GAMBLE COMPANY
Industrial Internet intrusion detection method based on capsule network
InactiveCN111431938AOvercome the shortcomings of manual feature extractionImprove accuracyCharacter and pattern recognitionNeural architecturesAttackThe Internet
Owner:CHONGQING UNIV OF POSTS & TELECOMM
Estimating a room impulse response for acoustic echo cancelling
ActiveCN105794226ATwo-way loud-speaking telephone systemsSpeech analysisImpulse responseAudio frequency
Owner:MICROSOFT TECH LICENSING LLC
Lactobacillus plantarum strain Y388 and application thereof
ActiveCN112852684ASignificant generationEnhanced inhibitory effectMilk preparationBacteriaBiotechnologyEscherichia coli
Owner:湖北均瑶大健康饮品股份有限公司
Fertilization-free vegetable seedling substrate and production method thereof
PendingCN112470864ANutrient-rich substrateReduce pollutionCalcareous fertilisersBio-organic fraction processingBiotechnologyNutrition supplementation
Owner:XIAMEN JIANGPING BIOLOGICAL MATRIX TECHNOLGOY LTD BY SHARE LTD
Shadow mask and method of making the same
ActiveCN103165828BAccuracy controllableGuaranteed qualitySolid-state devicesSemiconductor/solid-state device manufacturingEngineeringMetal
Owner:KUNSHAN NEW FLAT PANEL DISPLAY TECH CENT
LED (Light Emitting Device) dynamic intelligent tracking and energy saving illumination control system
InactiveCN102149242AExtended service lifeAchieve maximum energy savingElectrical apparatusElectroluminescent light sourcesFeature extractionFeature point matching
Owner:TIANJIN SIBOKE TECH DEV
Damping spring and railway vehicle
InactiveCN110626375AIncrease repulsionThere is no risk of air leakageBogie-underframe connectionsAir springMagnetic poles
Owner:CRRC QINGDAO SIFANG ROLLING STOCK RES INST
Vacuum insulation plate and refrigerator with vacuum insulation plate
InactiveCN109780377AAvoid bumpingAvoid bumpy shapesThermal insulationDomestic cooling apparatusRefrigerated temperatureFilm-coated tablet
Owner:HAIER SMART HOME CO LTD
CMOS inverter
Owner:SHANGHAI HUALI INTEGRATED CIRCUTE MFG CO LTD
Conveying device
ActiveCN111989275AImprove securitySheet joiningMechanical conveyorsStructural engineeringMechanical engineering
Owner:NAKASU ELECTRIC
Intelligent card
PendingCN109615054AEnsure safetyEffective defense against malicious attacksPayment circuitsRecord carriers used with machinesDigital currencyEngineering
Owner:SHENZHEN TECH UNIV
Solar and air source double-source heat pump unit and work method thereof
PendingCN108387032ASimple structureIngenious designMechanical apparatusHeat pumpsRefrigerant distributionVapor–liquid separator
Owner:江苏天合能源管理有限公司
Medicinal composition with anti-inflammatory and analgesic effects
ActiveCN102552206AOrganic active ingredientsAntipyreticAceclofenacAnalgesics effects
Owner:四川维奥制药有限公司
Display substrate mother board and preparation method and cutting method thereof, display substrate and display device
ActiveCN108717832AReduce cutting line widthLamination ancillary operationsLayered product treatmentDisplay deviceBlocking layer
Owner:BOE TECH GRP CO LTD
Fertilizer for controlling marigold pollen allergy and preparation method thereof
ActiveCN102120710AAvoid allergiesNo allergic symptomsOrganic fertilisersFertilizer mixturesPollen AllergyPotassium hydroxide
Owner:山东三碘生化科技有限公司
Environment-friendly antibacterial yarn and spinning process thereof
Owner:JIANGSU YUNFU FASHION CO LTD
Path planning method, device and data transmission system
PendingCN112822105AData switching networksPathPingSimulation
Owner:HUAWEI TECH CO LTD
Assembly type prefabricated laminated slab
InactiveCN106760101AImprove performanceImprove deflection resistanceFloorsHeat proofingFloor slabSteel bar
Owner:BEIJING UNIV OF TECH
Ammonia-nitrogen wastewater treatment method
PendingCN114590939AHigh purityHigh removal rateWater treatment parameter controlWater/sewage treatment with mechanical oscillationsAmmoniacal nitrogenProcess engineering
Owner:湖南金保树环保科技有限公司
Signal generator circuit, liquid crystal display device
Owner:SHARP KK
Radio communication system
InactiveCN1294783CEasy to operateError prevention/detection by using return channelNetwork traffic/resource managementPrimary stationCommunications system
Owner:KONINKLIJKE PHILIPS ELECTRONICS NV
Oxaliplatin liposome, preparation method and application thereof
InactiveCN101897668AHigh encapsulation efficiencyHigh drug loadingAntineoplastic agentsLiposomal deliveryCholesterolLiposomal Oxaliplatin
Owner:SHANGHAI INST OF PHARMA IND CO LTD
Cylindrical lithium ion battery vibration testing device
InactiveCN111307389AImprove applicabilityExpand the scope of testingSecondary cellsVibration testingElectric machineryEngineering
Owner:安徽风驰新能源科技股份有限公司
Movable reaction equipment for shield launching shaft
InactiveCN104033157ASmall scaleReduce headroom requirementsTunnelsArchitectural engineeringSteel tube
Owner:CHINA RAILWAY SOUTH INVESTMENT GRP CO LTD +1
Extraction method for microalgae grease
InactiveCN102816636AReduce usageReduce extraction timeFatty-oils/fats productionWater bathsAfter treatment
Owner:JIANGSU UNIV OF SCI & TECH
Spring for cleaning
InactiveCN107387621AGuaranteed cleanlinessEfficient removalHollow article cleaningWound springsEngineeringMechanical engineering
Owner:TAICANG HUIDELI SPRING
Traditional Chinese medicine composition for treating haemorrhoids
InactiveCN106491837ACardiovascular disorderPlant ingredientsSalvia miltiorrhizaSide effect
Owner:GUANGXI UNIV FOR NATITIES
An Internet big data application method based on engineering cost
InactiveCN109447522AReduce manpowerImprove work efficiencyBuying/selling/leasing transactionsResourcesInformation processingData information
Owner:今天誉讯(北京)科技有限公司
Visual information fusion processing method and device based on vehicle-road cooperation and storage medium
PendingCN111783502AImprove intelligent driving abilityAchieve integrationImage enhancementCharacter and pattern recognitionPattern recognitionData set
Owner:CHANGSHA INTELLIGENT DRIVING INST CORP LTD
Financial data construction method and system based on business data
PendingCN113793205AImprove build accuracyFinanceCharacter and pattern recognitionBusiness dataData mining
Owner:SHANGHAI ZHONGTONGJI NETWORK TECH CO LTD
Spun silk-viscose plain cloth and manufacturing method thereof
InactiveCN102454021AFine clothesComfortable clothesWeft knittingYarnYarnViscose
Owner:WUJIANG CITY HONGHUI APPAREL
Aircraft fault positioning method based on HMC code correlation analysis
ActiveCN112596494AReduce readEliminate distractionsProgramme controlElectric testing/monitoringRelational databaseFlight vehicle
Owner:CHENGDU AIRCRAFT DESIGN INST OF AVIATION IND CORP OF CHINA
Automatic delivery mechanism involving firebrick
Owner:无锡凌涛自动化设备科技有限公司
Sliding plate mechanism of driving equipment and driving equipment with underwater driving cycle
InactiveCN113183695AExpanded area is largeNot easy to affect driving visionAmphibious vehiclesWatercraft hull designMarine engineeringSlide plate
Owner:ZHENGZHOU YUTONG HEAVY IND
Movable type multifunctional VOCs activated carbon desorption and regeneration system and application thereof
PendingCN112870916APromote regenerationEfficient regenerationGas treatmentDispersed particle filtrationActivated carbonAutomatic control
Owner:SOUTH CHINA INST OF ENVIRONMENTAL SCI MEP
A high-performance solar device
InactiveCN1996738ATake advantage ofReduce manufacturing costSolar heating energySolar heat devicesFiberOptical axis
Owner:夏秋
Metamaterial terahertz oscillator and control method therefor
InactiveCN106128917AEasy extractionWon't enterTubes with velocity/density modulated electron streamDielectricElectricity
Owner:PEKING UNIV
Maintenance liquid for turning white hair into black hair
InactiveCN113995710APromote blood circulationPromote turning blackCosmetic preparationsHair cosmeticsBiotechnologyGINSENG EXTRACT
Owner:段后宏
Full-automatic steel ball pressing machine
Owner:烟台信宇电气科技有限公司
Mounting bracket of automobile steering machine
Owner:重庆科聚机械铸造有限公司
Liner of ball sports product and manufacture method thereof as well as ball sports product
InactiveCN102218835ASimple production processImprove air tightnessHollow inflatable ballsHollow articlesHot meltEngineering
Owner:罗传兴
Power package module and electronic device
ActiveCN111681997APrevent over-insertion problemsCooperate wellSemiconductor/solid-state device detailsSolid-state devicesLow voltageInjection moulding
Owner:SEMICON MFG ELECTRONICS (SHAOXING) CORP
Urban rail transit indicator
InactiveCN106340255AHelp with installationRealize the classification display functionRoad vehicles traffic controlIdentification meansTraffic signalLED display
Owner:周末
Signal-controlled underground thermoplastic reinforced composite pipe and manufacturing process thereof
InactiveCN105697891ARealize monitoringRealize transmissionPipe elementsRigid pipesThermoplasticEngineering
Owner:HEBEI YONGZHENG ENVIRONMENTAL PROTECTION EQUIP CO LTD
Method for the interlayer interface fracture toughness of ballastless track
InactiveCN111189694AOvercome limitationsPreparing sample for investigationMaterial strength using tensile/compressive forcesMeasuring instrumentTrackway
Owner:CHINA RAILWAY ERYUAN ENG GRP CO LTD +1
Preparation method of nutrient solution for culturing nutrient-deficient wheat seedling
ActiveCN102126882AReduce joinIncrease productionFertilizer mixturesNutrient solutionComparison standard
Owner:INST OF AGRI RESOURCES & ENVIRONMENT SHANDONG ACADEMY OF AGRI SCI
Load type heteropoly acid catalyst for manufacturing phynol/acetone with hydrogen phosphide cumene decomposition
InactiveCN101219394AImprove conversion rateLarge specific surface areaMolecular sieve catalystsOrganic compound preparationHeteropoly acidDecomposition
Owner:JILIN INST OF CHEM TECH
Paraffin finishing and paraffin block cutting surface sealing device of paraffin embedding box
InactiveCN103926134AFor long-term storageAvoid damagePreparing sample for investigationWaxTissue sample
Owner:陈军
Suction cleaning device with sieve element
Owner:VORWERK & CO INTERHOLDING GMBH
Composite material with self-healing/damping composite function as well as preparation and application
ActiveCN112341758AReversibleReduce key energyPolyurea/polyurethane coatingsEpoxy resin coatingsPolymer scienceAlcohol
Owner:TONGJI UNIV
Time blind injection detection method, device and equipment and readable storage medium
PendingCN114154087AReduce biasImprove accuracyTransmissionSpecial data processing applicationsComputer networkReliability engineering
Owner:HANGZHOU ANHENG INFORMATION TECH CO LTD
Polyurethane binder for lithium-sulfur battery and preparation method of polyurethane binder
Owner:江苏荣骐光电材料科技有限公司
Permanent magnet rotary motor and elevator device employing the same
InactiveCN101938204AReduce torque rippleLow costMagnetic circuit rotating partsSynchronous machines with stationary armatures and rotating magnetsElectric machineClassical mechanics
Owner:HITACHI LTD
Fan
InactiveCN104791305AAvoid enteringImprove dust resistancePump componentsPumpsEngineeringMechanical engineering
Owner:HONG FU JIN PRECISION IND WUHAN CO LTD +1
Robot gripper for manufacturing coffee beverages
PendingCN113319846AImprove gripReduce production man-hoursProgramme-controlled manipulatorGripping headsRobotic armEngineering
Owner:谱乐图股份有限公司
High-performance crosslinked ethylene and tetrafluoroethene copolymer insulated cable and preparation method thereof
InactiveCN105355279AImprove mechanical propertiesGood chemical stabilityInsulated cablesCable/conductor manufactureTetrafluoroethyleneEngineering
Owner:WUHU HANGTIAN SPECIAL CABLE FACTORY
Signal generating device
InactiveCN105891690AUnderstanding Frequency Band CharacteristicsSimple structureTesting dielectric strengthElectrical measurement instrument detailsCapacitanceMicrocontroller
Owner:FOSHAN POWER SUPPLY BUREAU GUANGDONG POWER GRID
Security wheelchair for people with disabilities
PendingCN108606877APrevent dumpingImprove securityWheelchairs/patient conveyanceWheelchairDrive wheel
Owner:罗凤红
Machining equipment for automobile fittings
PendingCN108705402APolished evenlyAvoid grinding cornersEdge grinding machinesGrinding drivesDrive motorMachining
Owner:重庆炅达贸易有限公司
Lubricant feeding device, processing cassette and image forming device
InactiveCN102467054AElectrographic process apparatusImage formationEngineering
Owner:RICOH KK
Optical fiber ribbon with adhesive-free gaps
PendingCN114660709AGood flexibilityHigh strengthBundled fibre light guideMaterials scienceOptical fiber
Owner:PRYSMIAN SPA
Efficient and environment-friendly malt syrup producing process
InactiveCN102676616AReduce manufacturing costRealize purification and removal of impuritiesSugar derivativesDisaccharidesActivated carbonUltrafiltration
Owner:四川绿沃创新环保工程有限公司
Method for judging whether traditional Chinese medicinal materials and traditional Chinese medicine decoction pieces are subjected to sulfur fumigation
InactiveCN106596612AConvenient and quick judgmentRapid Sulfur Fumigation CasesMaterial analysis using wave/particle radiationCelluloseFreeze-drying
Owner:JIANGSU UNIV
Method for aerobic composting of sludge by using straw-sludge based activated carbon
InactiveCN106966773AIncrease the areaLong duration of high temperatureBio-organic fraction processingBioloigcal waste fertilisersActivated carbonSludge compost
Owner:SOUTH CHINA UNIV OF TECH
Capsule capable of dispelling wind and expelling toxin and gas chromatography detection method and pharmaceutical application of capsule
ActiveCN107397903AIncrease SOD activityImprove antioxidant capacityComponent separationCapsule deliveryPatriniaGas phase
Owner:安徽济人药业股份有限公司
Intelligent cab-type elevator control device
InactiveCN102642748AWork humanizationElevatorsEngineeringElevator control
Owner:周树民
Filter and communication system
InactiveCN113054363AReduce manufacturing costImprove consistencyWaveguide type devicesCommunications systemCapacitive coupling
Owner:ANHUI TATFOOK TECH CO LTD
Static blasting expansion agent filling equipment and method
Owner:CCFEB CIVIL ENG
Robot system authorization control method
InactiveCN111726787AImprove convenienceAchieving dynamic scalabilityTransmission systemsTransmissionRemote controlEngineering
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
High-safety pressure-relief explosion-proof type puncture detection device for production, research and development of pouch lithium battery cell
ActiveCN113714241AGood effectAvoid spreadingFire rescueDirt cleaningAutomatic fire suppressionSmoke hood
Owner:广东嘉尚新能源科技有限公司
Magnetic serial cooking range
InactiveCN107988439AAdapt to mass productionImprove sugar cooking efficiencySugar juice boiling/evaporationBiochemical engineeringSugar
Owner:广西红壮源蔗糖科技有限责任公司
Fault tolerant control method for a spacecraft equipped with a flywheel based on robust adaptation
ActiveCN104880948AReduced stabilityIncrease flexibilityAdaptive controlKinematicsSpacecraft attitude control
Owner:陕西智星空间科技有限公司
Sand filtering device for aquaculture
InactiveCN110902906AAvoid cloggingSimple designWater/sewage treatment by irradiationSpecific water treatment objectivesMicroorganismAntiseptic sterilization
Owner:王耀
Static sounding platform support device for engineering investigation
Owner:NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER
Bacillus velezensis Z002 as well as acquisition method and application thereof
PendingCN112322536AStrong stress resistanceEnhance colonization abilityBiocideBacteriaBiotechnologyNicotiana tabacum
Owner:YUNNAN ACAD OF TOBACCO AGRI SCI
Belt conveyor with locking function and unlocking prompting function
InactiveCN105129382AUnified operation is convenientImprove operational efficiencyConveyor partsEngineeringBelt conveyor
Owner:范爱苏
Active cable unwinding device and use method
PendingCN109338868AUnwinding speed is uniform and controllableAvoid cluttered situationsSuspension bridgeBridge erection/assemblyEngineeringActive cable
Owner:GUANGXI ROAD & BRIDGE ENG GRP CO LTD
Temperature control method and system based on simple pendulum physical model and storage medium
InactiveCN112925364APrevent overshoot oscillationImprove the immunityAuxillary controllers with auxillary heating devicesTemperature controlNMR - Nuclear magnetic resonance
Owner:深圳量旋科技有限公司
Automatic sorting device and sorting method of elongated and flaky particles of coarse aggregate for road surface
InactiveCN108906623AReduce needle flake contentAchieve the effect of automatic sortingSievingGas current separationRoad surfaceEngineering
Owner:HENAN UNIVERSITY OF TECHNOLOGY
Interactive tissue box for vehicle
InactiveCN107811559AEasy to fixPrevent fallingVehicle arrangementsDomestic applicationsPaper towelBiomedical engineering
Owner:张子亮
Intercommunication apparatus control method and intercommunication apparatus
InactiveCN106209136AImprove experienceEasy to change and switchTransmissionComputer hardwareTerminal equipment
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD
Weight determination method and device for multi-target fusion evaluation, equipment and storage medium
Owner:BIGO TECH PTE LTD
Transformer fault diagnosis method and system based on conditional generative adversarial network
InactiveCN108680807ARealize automatic identificationRealize fault intelligent diagnosisElectrical testingData setTransformer
Owner:STATE GRID SHANDONG ELECTRIC POWER +2
A method and device for generating a three-dimensional model
ActiveCN109887077AStereoscopic display is intuitiveEasy to understandCharacter and pattern recognition3D modellingComputer visionComputer science
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Ordered mesoporous carbon material and preparation method thereof
ActiveCN108314006ASolve the problem of wide range of pore size distributionPrevent collapseMaterial nanotechnologyNano-carbonActive agentCarbonization
Owner:BEIFANG UNIV OF NATITIES
Heat exchange type heat collection pipe
InactiveCN105737413AComfortable showerImprove heat transfer efficiencySolar heat devicesSolar thermal energy generationWater flowEngineering
Owner:孙梅
Apparatus and method for pretreating and printing textile surfaces
ActiveCN108025563AReduce wearFast and even movementDuplicating/marking methodsTypewritersPolymer scienceIdentification device
Owner:易安技术有限责任公司
Coaxial asynchronous dual-drive vortex turbine
ActiveCN110594092ATake advantage ofImprove stabilityHydro energy generationReaction enginesHigh energyTurbine
Owner:徐文和
Photovoltaic-photothermal all-in-one machine
PendingCN111404479AChange the way of efficient useTake advantage ofPhotovoltaic supportsSolar heating energyEngineeringMechanical engineering
Owner:SHANGHAI XINGYE MATERIALS TECH CO LTD
Control method and control device for internal combustion engine
Owner:NISSAN MOTOR CO LTD
Synthetic leather storage device
ActiveCN113247416AAchieve the effect of unwinding and dust removalReal-time cleaningBio-packagingClosure with auxillary devicesDust controlStructural engineering
Owner:福建锐信新材料科技有限公司
Application of mulberroside A and derivatives thereof in preparation of drug for protecting intestinal barrier
InactiveCN110960539AEasily damagedProtects the gut barrierNervous disorderHydroxy compound active ingredientsInflammatory factorsFructose diet
Owner:NANJING UNIV
Sheet conveying and grooving device
InactiveCN108608073AMeet the needs of groovingReasonable structural designWood mortising machinesMetal working apparatusEngineeringMaterials processing
Owner:嘉兴汉羿文化传播有限公司
Local area radio transmitter
InactiveCN104811214AStrong penetrating powerThe emission is stable and continuousTransmissionRadiotransmitterAlloy
Owner:杜杭华
Preparation method of ozone heterogeneous oxidation solid catalyst
InactiveCN107008300AImprove bindingImprove adsorption capacityCatalyst carriersWater contaminantsUltrasound - actionLithium hypochlorite
Owner:SICHUAN NORMAL UNIVERSITY
Multi-task component communication method applied to unmanned aerial vehicle
ActiveCN111641489AImprove adaptabilitySave moneyAircraft componentsSynchronisation information channelsUncrewed vehicleLong code
Owner:北航长鹰航空科技(台州)有限公司
Locomotive driver fatigue state monitoring method based on upper body posture
PendingCN111062245AAccurate analysis of fatigueAccurate analysisCharacter and pattern recognitionOriginal dataEngineering
Owner:BEIJING JIAOTONG UNIV
Granulating device for polyurethane film production
Owner:湖州骏才科技有限公司
Workpiece clamping and returning device of numerical control machine tool
InactiveCN104942632ANot prone to breakageGuaranteed uptimeWork clamping meansPositioning apparatusHydraulic cylinderNumerical control
Owner:SICHUAN XINLEI MACHINE TOOL
A deadlock-free adaptive routing algorithm in a Torus network
Owner:TSINGHUA UNIV
Hanging-free scale speed regulation pressure infusion bracelet based on grating sensor
PendingCN112755322ASpeed real-time measurementImprove portabilityPressure infusionFlow monitorsPharmacy medicineEngineering
Owner:HENAN POLYTECHNIC UNIV
Novel automatic material transferring device
ActiveCN113044555AConveyor partsEngineeringManipulator
Owner:湖南汉坤实业有限公司
Ground waterproof structure
InactiveCN112878627AImprove waterproof performancePrevent penetrationCovering/liningsElectric heating systemInsulation layerEngineering
Owner:重庆弘力建设工程有限公司
Double-faced grinding device for stainless steel plate edge burrs
InactiveCN111975525AGuaranteed widthHigh degree of automationEdge grinding machinesGrinding work supportsStructural engineeringSS - Stainless steel
Owner:汪祖平
High-voltage intelligent circuit breaker for switching of parallel capacitor banks
ActiveCN107578947AReasonable structureGuaranteed uptimeContact vibration/shock dampingHigh-tension/heavy-dress switchesDividing circuitsHall element
Owner:STATE GRID JIANGSU ELECTRIC POWER CO LTD NANTONG POWER SUPPLY BRANCH +1
Vehicle-mounted host
InactiveCN112904978AReduce the temperatureReduce stocking costsDigital processing power distributionGeneral functionIn vehicle
Owner:深圳市悦驾智创科技有限公司
Clamping device used based on movable contact group
InactiveCN113022645AQuick fixEasy to install and take outElectric devices for scotch-blocksLocking mechanisms for pointsEngineeringMechanical engineering
Owner:西安晶海中德铁路电气有限公司
Method for improving L-tryptophan fermentation process yield and sugar-acid conversion rate
PendingCN114381477AImprove fermentation yieldImprove conversion rateFermentationBiotechnologyTryptophan
Owner:江苏元易邦生物科技有限公司
Traditional Chinese medicine symptom semantic recognition method and device based on natural language
ActiveCN107491437AQuick identificationNatural language translationSpecial data processing applicationsClinical manifestationTraditional medicine
Owner:智慧中医科技(广东)有限公司
Machine vision light source device with light spot shape controllable and implementing method thereof
InactiveCN105953138AEvenly spacedReduce frictionLighting applicationsPlanar light sourcesMicrocomputerMicrocontroller
Owner:GUANGDONG UNIV OF TECH
Circulatory solution filtering device and method
ActiveCN106676558ASimple configurationReduce manufacturing costFiltration circuitsFilter systemProduct gas
Owner:BAOSTEEL ENG & TECH GRP
Data acquisition device based on information entropy
ActiveCN111308147AAchieve compressionRelieve pressureDigital variable displayDifferentiatorAlgorithm
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Wheelchair contour measurement platform
InactiveCN102954779AAccurate measurementEasy to measureMeasurement devicesMeasurement deviceWheelchair
Owner:KUNSHAN INNOVATION TESTING INSTR CO LTD
High-purity 8-hydroxyquinoline aluminium group compound, preparation method and use thereof
InactiveCN1483724AHigh yieldHigh purityOrganic chemistryElectroluminescent light sourcesOrganic solventHydrogen
Owner:SHANDONG UNIV
Automatic electroplating barrel plating roller opening and closing device and operation method thereof
ActiveCN106757292ACompact structureEasy to useElectrolysis componentsEngineeringMechanical engineering
Owner:杭州精锋园林工具有限公司
Profile modification method for involute spur cylindrical gear pairs and matched dedicated parameterized CAD system
ActiveCN106295015AExtended service lifePracticalGeometric CADSpecial data processing applicationsExperimental methodsPerformance index
Owner:SHANDONG UNIV OF SCI & TECH
Computer failure signal detection device and system
ActiveCN106844154ALarge detection areaStable supportHardware monitoringComputer failureMoisture sensor
Owner:HEILONGJIANG UNIV OF TECH
Method and system for removing a pilot tone from an optical signal
ActiveCN107210935APolarisation multiplex systemsWavelength-division multiplex systemsEngineeringLength wave
Owner:HUAWEI TECH CO LTD
Air conditioning equipment
ActiveCN108361888ALighting and heating apparatusHeating and ventilation casings/coversEngineeringAir conditioning
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
Multi-degree of freedom electromagnetic machine
InactiveCN107437854AAssociation with control/drive circuitsMagnetic circuit rotating partsElectrical conductorMagnetic poles
Owner:HONEYWELL INT INC
Nutrient solution distribution device used after seedling transplanting in pear tree planting
PendingCN112772204AAbsorb evenly and fullyConvenient replenishmentHorticulture methodsAgricultural scienceExternal energy
Owner:庐山市环绿时代农业科技开发有限公司
Recovery and utilization method of useful element in free-cutting steel refining slag
InactiveCN101392303ALow costTake advantage ofRecycling and recovery technologiesProcess efficiency improvementSlagReducing atmosphere
Owner:SHANDONG SHIHENG SPECIAL STEEL GROUP
Encryption and decryption server and method and device for achieving encryption and decryption of data
InactiveCN107577951AImprove the efficiency of processing business dataImprove reliabilityDigital data protectionDisk encryption
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
Double-friction balance measurement method for surface friction
Owner:中国空气动力研究与发展中心超高速空气动力研究所
Novel production method for normalizing and cooling high-magnetic-induction oriented silicon steel and product
InactiveCN110551885AImprove magnetismStrong magnetismFurnace typesHeat treatment furnacesQuenchingWater spray
Owner:武汉尚瑞科技有限公司
Processing and manufacturing method of pumpkin beverage
InactiveCN103815476AEffectively remove stagnant odorIncrease the juice yieldFood preparationAdditive ingredientPhysical ability
Owner:邢少岐
Vacuum cooling crystallization system for adipic acid production
InactiveCN111921222ADischarge speed adjustmentAchieve absorptionDispersed particle separationSolution crystallizationAdipic acidVacuum pump
Owner:HENAN SHENMA NYLON CHEM
Drug formulation capable of fast decomposing calculi
InactiveCN106552225ASignificant effectPromote blood circulation and collateralsUrinary disorderPteridophyta/filicophyta medical ingredientsKidney stoneSide effect
Owner:SICHUAN XUHUA PHARMA
Seismic data frequency spectrum equalization frequency division method based on multi-wavelet
ActiveCN107450097AIncrease horizontal resolutionImprove spatial resolutionSeismic signal processingFrequency spectrumEqualization
Owner:GEOCYBER BEIJING TECH CO LTD
Temperature sensor device for a windshield of a vehicle
PendingCN112697294AThermometer detailsFinal product manufactureThermistorControl circuit
Owner:梅斯法国公司
Plant methyl jasmonate in-situ detection method based on plate electrode biosensor
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