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 Fully Differential Power Current Amplifier with Noise Cancellation Circuit
ActiveCN103414439BReduce noise contributionImprove Noise PerformanceAmplifier modifications to reduce noise influencePower amplifiersCurrent noiseNegative feedback
Owner:HUAWEI TEHCHNOLOGIES CO LTD
A multi-connectable water-cooled air cooler
ActiveCN110542330BReduce manufacturing costImprove use barriersHeat exchanger casingsStationary tubular conduit assembliesWater sourceCapillary Tubing
Owner:ZAOZHUANG UNIV +1
A three-dimensional sample loading device with a mobile amplification base
ActiveCN112630459BSmooth and accurate placementAvoid collisionBioreactor/fermenter combinationsBiological substance pretreatmentsControl engineeringMaterial storage
Owner:JIHUA LAB
Network optimization method of air traffic control (ATC) communication and navigation surveillance equipment
ActiveCN101650879BGenetic modelsAircraft traffic controlGenetic algorithmAir traffic control
Owner:AVIATION DATA COMM +1
A Calculation Method of Thevenin Equivalent Parameters Based on Power Series Expansion
ActiveCN107958120BReduce computational complexityAvoid driftingDesign optimisation/simulationSpecial data processing applicationsMathematical modelClassical mechanics
Owner:SHANGHAI UNIVERSITY OF ELECTRIC POWER
Automatic phoneticizing system with phoneticism verification for Chinese manuscript and phoneticism verification method
Owner:IND TECH RES INST
Method and device for information recommendation based on user behavior
ActiveCN107103065BIncrease job deliveryIncrease exposureOffice automationSpecial data processing applicationsWeb siteUser identifier
Owner:BEIJING 58 INFORMATION TTECH CO LTD
Parking brake for open type motor vehicles
InactiveCN102582594BSimple structureReduce volumeBraking action transmissionFoot actuated initiationsParking brakeKey switch
Owner:NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY
The automatic flipping device for integral core trimming of side frame of railway wagon
InactiveCN103920855BSimple structural designInstalled and disassembledFoundry mouldsFoundry coresGear wheelEngineering
Owner:LIAONING SHENCHE CASTING IND
A Double Buffer Connecting Mechanism for Train Cars
ActiveCN108583615BExtended service lifeIncrease contact areaBufferRailway coupling accessoriesEngineering
Owner:中山多乐米游乐设备有限公司
locks
ActiveCN110984712BThe state of opening and closing is accurate and reliableEasy to assembleNon-mechanical controlsPadlocksSoftware engineeringMechanical engineering
Owner:ZHUHAI UNITECH POWER TECH CO LTD
Information flow interactive processing method based on cloud computing and cloud computing verification interaction center
ActiveCN112433655BImprove accuracyAvoidance of errorsInput/output processes for data processingTarget controlTheoretical computer science
Owner:武汉迈异信息科技有限公司
Manufacture method of high-speed grinding head for processing precise hole and high-speed grinding head
InactiveCN101456168BEasy to processGuaranteed machining accuracyGrinding devicesHigh-speed grindingCarbide
Owner:HUNAN IND POLYTECHNIC +2
Objective lens, optical pickup head and compact disc reading-writing device compatible with reading and writing of blue-ray disc (BD) and China blue high-definition disc (CBHD)
ActiveCN102682801BLong working distanceAssembly accuracy is lowRecord information storageOptical recording headsOptical pickupInformation layer
Owner:THE HONG KONG POLYTECHNIC UNIV
Asparagus vegetable juice and asparagus polysaccharide cocktail fruit-vegetable juice beverage
Owner:杜增鹏
Sinking construction method of sinking well with geology of gravel and pebble beds under saturated water condition
Owner:CHINA 22MCC GROUP CORP
An Easy-to-Maintenance Tunnel Lighting Equipment
ActiveCN109764282BImprove convenienceSimple structureOutdoor lightingGas-tight/water-tight arrangementsLight equipmentStructural engineering
Owner:浙江中星安全设施有限公司
Hops adding device and method
Owner:爱咕噜(上海)智能科技有限公司
EMU multi-train electrical reconnection control circuit and reconnection method
ActiveCN103318193BSimple structureFlexible groupingLocomotivesElectrical connectionBiological activation
Owner:CRRC NANJING PUZHEN CO LTD
Capsule filling equipment for tampon filling in pharmaceutical processing
Owner:SHAOXING YONGDELI CAPSULE CO LTD
Multi-subunit protein renaturation method
InactiveCN101343311BImprove renaturation rateIncrease productionPeptide preparation methodsComplete proteinProtein subunit
Owner:SOUTHEAST UNIV
Reflective, solar control coated glass article
InactiveCN100335433CRaise the possibilityHighly durable formCoatingsThin material handlingLow emissivityRefractive index
Owner:PILKINGTON NORTH AMERICA INC
bridge plug
ActiveCN110145270BSeated card is stable and reliablePrevent pre-setting functionSealing/packingEngineeringStructural engineering
Owner:CHINA PETROCHEMICAL CORP +3
An air column bag with a co-extruded film air-locking air-tight body
ActiveCN113353452BAutomatic self-sealingSealingContainers to prevent mechanical damageEngineeringMechanical engineering
Owner:NINGBO HUAFENG PACKAGE
Process method for manufacturing mover rod of linear motor control rod drive mechanism
Owner:SICHUAN HUADU NUCLEAR EQUIP MFR
Inkjet Error Acquisition and Inkjet Correction Method, Device, and Inkjet Printing Device
ActiveCN109733071BFix poor qualityAvoid liftingTypewritersOther printing apparatusAlgorithmEngineering
Owner:JOINT STARS TECH
Interactive automatic extraction method of road boundary line based on laser point cloud
ActiveCN109376586BImprove efficiencyEfficient combinationImage enhancementImage analysisData matchingPoint cloud
Owner:WUHAN ZHONGHAITING DATA TECH CO LTD
bridge head connecting device
ActiveCN103233423BImprove securitySimple structureBridge structural detailsStructural engineeringMinor axis
Owner:YANCHENG LEIJI ENVIRONMENTAL PROTECTION TECH CO LTD
Improved Ultrasonic Surgical System
ActiveCN106361405BSuitable for useImproved switchgearSurgeryFibroblast growth factorSurgical operationTrocar device
Owner:上海岐华医疗科技有限公司
A motion pattern recognition method and system based on motion training data
ActiveCN108171278BSimple structureImprove portabilityCharacter and pattern recognitionSupport vector machineAthletic training
Owner:武汉中体智美科技有限公司 +1
A method and device for preventing coiler scrap steel
Owner:BAOSHAN IRON & STEEL CO LTD
Method, device, and terminal equipment for accelerating AEC convergence
InactiveCN107257437BTelevision system detailsColor television detailsComputer hardwareTerminal equipment
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Artificial muscle
Owner:重庆工学院
pneumatic tire
ActiveCN105358342BImprove on-snow performanceImprove drainage capacityTyre tread bands/patternsTransverse grooveEngineering
Owner:SUMITOMO RUBBER IND LTD
Chinese medicine cleaning method capable of bidirectional rotation of Chinese medicine
ActiveCN112775043BEasy to cleanCleaning using toolsCleaning using liquidsHelical bladeSewage outfall
Owner:ZHEJIANG HOUDAR INTELIGENT TECH CO LTD
A kind of preparation method of hydrogen storage alloy/graphene composite material for negative electrode of nickel-hydrogen battery
ActiveCN108063231BGuarantee product qualityImprove cycle stabilityCell electrodesNickel accumulatorsGraphene coatingBis epoxide
Owner:淄博君行电源技术有限公司
USB female head, male head and charging, power supply terminal and charging connection control method
InactiveCN107394496BAvoid deadlockEasy to take backCoupling device engaging/disengagingCoupling device detailsComputer terminalUSB
Owner:泸州元能电子科技有限公司
Synchronous monitoring device for femtosecond laser micromachining
InactiveCN103317228BConsistent settingsNo obvious deformationLaser beam welding apparatusUltrasound attenuationBeam splitter
Owner:BEIJING UNIV OF TECH
a connecting device
ActiveCN105736871BEasy to placeFirmly connectedSleeve/socket jointsDomestic plumbingEngineeringFlange
Owner:XIAMEN SANJUN IND & TRADE
High speed railway ballast glue and preparation method and application method thereof
ActiveCN102703017BNon-macromolecular adhesive additivesBallastwayAdhesive cementPolymer science
Owner:BEIJING ORIENTAL YUHONG WATERPROOF TECH CO LTD +1
Air conditioner temperature sensor failure detection method, detection device and air conditioner
ActiveCN110440393BMechanical apparatusSpace heating and ventilation safety systemsAir conditioningComputer science
Owner:NINGBO AUX ELECTRIC +1
Double-sided jacquard upper dial device
ActiveCN104109936BRealize free jacquardReduce processing difficultyWeft knittingMachining deformationEngineering
Owner:JINJIANG HONGJI MACHINERY
Silicon single crystal manufacturing method and silicon wafer manufacturing method
ActiveCN101168850APreferred useSuppress misfit dislocationsPolycrystalline material growthBy pulling from meltDopantCzochralski method
Owner:SUMCO CORP
A dual-target state elimination encoding and decoding method for 3d TLC-type NAND flash memory data storage
ActiveCN113342570BEliminate State Transition ErrorsState Transition Error SuppressionStatic storageRedundant data error correctionDecoding methodsOriginal data
Owner:HARBIN INST OF TECH
Method for preparing composite phenolic resin/phyllosilicate nano material
Owner:WUHAN UNIV OF TECH
Smart hook, monitoring method and device for smart hook
Owner:XIAOMI INC
Silicon-based negative electrode material and preparation method thereof, lithium ion battery
ActiveCN111164804BImprove charge-discharge cycle performanceExtended service lifeSecondary cellsNegative electrodesCarbon coatingPhysical chemistry
Owner:SHANGHAI SHANSHAN TECH CO LTD
Stabilized silver catalysts and methods
InactiveCN103212443BUniform depositionUniform metal depositionOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsNanoparticleMetal
Owner:DOW GLOBAL TECH LLC
Imidazole-type hybrid anion exchange membrane and preparation method thereof
InactiveCN103030826AGood dimensional stabilityGood chemical stabilityAnion exchangersIon clustersUltraviolet lights
Owner:FUDAN UNIV
Book sterilizing device
ActiveCN107837407AImprove the bactericidal effectThorough sterilizationLavatory sanitoryRadiationBiomedical engineering
Owner:HUZHOU WUXING EXPERIMENTAL MIDDLE SCHOOL
gas burner
InactiveCN103906973BSolve the problem of uniform diffusionBurner ignition devicsGaseous fuel burnerFuel gasGas burner
Owner:SABAF SPA
A wind power access method and system based on the participation of heating units in power grid peak regulation
ActiveCN103107560BIncrease the total loadReduce economic lossSingle network parallel feeding arrangementsWind energy generationElectricityAccess method
Owner:NORTH CHINA ELECTRICAL POWER RES INST +1
A kind of composition and its application in organic electronic device
ActiveCN104282834BSolid-state devicesSemiconductor/solid-state device manufacturingSulfolaneDimethyl Sulphone
Owner:ZHEJIANG BRILLIANT OPTOELECTRONIC TECH CO LTD
voltage converter
ActiveCN105517263BStable working conditionNo change in duty cycleElectrical apparatusElectroluminescent light sourcesVoltage converterControl signal
Owner:GUANGZHOU RISING DRAGON ELECTRONICS & PLASTICS TECH
A baffle plate device for a centerless grinder
ActiveCN104786114BSimple structureEasy to assembleRevolution surface grinding machinesEngineeringCenterless grinding
Owner:SUZHOU SAISHUOLA STAINLESS STEEL PROD CO LTD
Multivariate Drilling Time Series Prediction Method Based on Mixed Leakage Integral Crj Network
ActiveCN110222387BImprove dynamicsImprove predictive performanceDesign optimisation/simulationNeural learning methodsWell drillingEngineering
Owner:BEIJING UNIV OF CHEM TECH
A terminal automatic crimping machine
ActiveCN104319596BFast and efficient crimping processImprove crimping efficiencyLine/current collector detailsElectrical conductorAutomatic testing
Owner:GUANGDONG ZHONGDE CABLE
Virtual image processing method, image processing system and storage medium
ActiveCN108289220BTelevision system detailsImage analysisImaging processingRadiology
Owner:SHENZHEN AOTO ELECTRONICS
Transformer fault dynamic early warning method based on hidden Markov model
ActiveCN107037306BRealize dynamic early warning functionTransformers testingCharacter and pattern recognitionHide markov modelTransformer
Owner:ZHEJIANG UNIV
A shield tunneling construction method for cross-river tunnel
ActiveCN108868787BGuaranteed stability and securitySave timeTunnelsArchitectural engineeringShield tunneling
Owner:CHINA RAILWAY TUNNEL GROUP CO LTD +1
Semiconductor memory device
ActiveCN1542859ATransistorElectronic circuit testingOperation modeSemiconductor
Owner:SII SEMICONDUCTOR CORP
A Real-time Detection Method of Point Target Based on Single Frame Infrared Image
InactiveCN102346910BEasy to realize real-time detectionEasy to process in real timeImage analysisComputer sciencePoint target
Owner:NAT SPACE SCI CENT CAS
Learning method for producing color formulas
ActiveCN101784871ACoatingsColor matchingPattern recognitionStudy methods
Owner:BASF COATINGS GMBH
Method and apparatus for wireless communication
ActiveCN110352609BConnection managementRadio transmissionCommunications systemUser equipment
Owner:QUALCOMM INC
Method and device for assigning RNTI (Radio Network Temporary Identifier) in carrier aggregation system
ActiveCN101998550BWireless communicationTelecommunicationsComputer science
Owner:DATANG MOBILE COMM EQUIP CO LTD
Kit for aided identification of Plum Pox virus and application thereof
InactiveCN101928786BImprove accuracyHigh detection sensitivityMicrobiological testing/measurementFluorescence/phosphorescenceAgricultural sciencePlant virus
Owner:CHINESE ACAD OF INSPECTION & QUARANTINE
An easy-to-position device for turning non-central holes in copper rods
ActiveCN105945596BPrecise positioningEasy to drop automaticallyPositioning apparatusMetal-working holdersEngineeringCopper
Owner:HAIYAN GOLDEN PEN FACTORY
A low-cost anti-bending ceramic roller and its preparation method
ActiveCN105481349BSolve the problem of easy bending deformationImprove brick walkingCeramic materials productionClaywaresMulliteCordierite
Owner:FOSHAN CERAMICS RES INST GRP CO LTD
A new electric scooter
Owner:东莞市宏古智能电子科技有限公司
A nickel-cobalt-manganese-lanthanum alloy plating solution and its preparation method and application
ActiveCN111286768BExtended service lifeCrystallizationElectrolytic coatingsManganese sulphateLanthanum
Owner:广东奔朗超硬精密工具有限公司
Liquid level control method and system of effusion pit in mineral cotton plate produced by moulding and wet method
Owner:BEIJING NEW BUILDING MATERIALS PLC
High data rate demodulation system
ActiveCN101015158AError preventionFrequency-modulated carrier systemsAlgorithmErrors and residuals
Owner:BRITISH TELECOMM PLC
A process for the production of fibres
InactiveCN101657571BFilament/thread formingFiberEngineering
Owner:STELLENBOSCH UNIVERSITY
Method for preparing aerated bricks by utilizing ceramic waste
Owner:安徽中龙建材科技有限公司
Multi-gate multi-frequency filter for ion mobility isolation
PendingCN113380600AAvoid crossingSpectrometer circuit arrangementsSamples introduction/extractionFrequency filteringEngineering
Owner:THERMO FINNIGAN
Parking lot charging system and method based on composite function vehicle tags
InactiveCN103473818BOvercome deficienciesImprove accuracyTicket-issuing apparatusStart timeStop time
Owner:东莞市帕马智能停车服务有限公司
Developer conveying device and image forming apparatus
Owner:FUJIFILM BUSINESS INNOVATION CORP
A green light-emitting glass-ceramic for wide color gamut backlight display and preparation method thereof
Owner:WUYI UNIV
A Time-Domain Volumetric Kalman Phase Noise Compensation Method in Coherent Optical Ofdm System
ActiveCN109687912BEnhanced Phase Noise Compensation PerformanceImprove use valueChannel estimationMulti-frequency code systemsPhase noiseLine width
Owner:CHONGQING UNIV OF POSTS & TELECOMM
Discontinuous transmission method for user terminal detection and user terminal in TD-SCDMA (Division-Synchronization Code Division Multiple Access) system
ActiveCN102149121BImprove accuracySimple structureWireless communicationSignal qualityStructure of Management Information
Owner:SANECHIPS TECH CO LTD
Testing method of parameters and characteristics of lightning strike of electric transmission line
InactiveCN101692103BElectrical testingMeasurement using digital techniquesTransmission towerLightning strike
Owner:TSINGHUA UNIV
High voltage motor insulation detection device
ActiveCN104483605BAccurate detectionSimple and fast operationTesting dielectric strengthDynamo-electric machine testingElectric machineMotor insulation
Owner:介国安
A vermicelli conveying device and a vermicelli packaging sub-machine distributing device
ActiveCN105501523BEasy to packImprove product qualityRod-shaped articlesMechanical engineeringEngineering
Owner:DENGFENG QIMINGXUAN PROGRAM CONTROL EQUIP
Matching structure of top plate and lamp box cover of food refrigerated display cabinet
InactiveCN101721076BAvoid deformationImprove bindingShow cabinetsLighting applicationsEngineeringDisplay cabinet
Owner:JIANGSU GELIN ELECTRIC APPLIANCE
Driving support apparatus and driving support method
Owner:TOYOTA JIDOSHA KK
Nonwovens that provide volume
Owner:CARL FREUDENBERG KG
Packing case
InactiveCN102834323ARigid containersBiomedical engineeringPackaging Case
Owner:UNI CHARM CORP
Device for preparing organic liquid fertilizer by using restaurant kitchen garbage
InactiveCN102093099BBio-organic fraction processingClimate change adaptationActive agentOrganic fluid
Owner:JIANGSU TAOISO ENVIRONMENT PROTECTION TECH
An in-home receiver system
InactiveCN1643830ATelevision system detailsReceivers monitoringHome environmentCarrier signal
Owner:KONINK PHILIPS ELECTRONICS NV
Method and system for transactions between blockchain main chain and side chain
ActiveCN107464106BReduce transaction volumeReduce data volumeFinanceBroadcast service distributionTransaction dataFinancial transaction
Owner:北京果仁宝科技有限公司
Bluetooth 4.0 low-power receiver adaptive equalizer and its realization method
ActiveCN103401821BHighlight substantive featuresSignificant progressNear-field transmissionTransmitter/receiver shaping networksEngineeringBluetooth
Owner:ARKMICRO TECH
A Stable Method for Machining Cavity Thin-walled Parts
ActiveCN107932137BPositioning apparatusMetal-working holdersEngineeringUltimate tensile strength
Owner:GUANGDONG EVERWIN PRECISION TECH
Alloy light-absorbing coating for metal leaf laser strengthening process, and the laser strengthening process
InactiveCN100391680CAvoid deformationRealize automatic processing and productionLaser beam welding apparatusExtinctionInduction hardening
Owner:ZHEJIANG UNIV OF TECH
A substrate type diffractive optical element vcsel light splitting structure and preparation method
Owner:BEIJING UNIV OF TECH
Self-heated traditional Chinese medicine (TCM) emplastrum for treating osteoarthritis
ActiveCN102370730BHydroxy compound active ingredientsSkeletal disorderAdditive ingredientBULK ACTIVE INGREDIENT
Owner:GUANGZHOU NEW DESIGN BIOTECHNOLOGY CO LTD
Devices for surgical treatment of female urinary incontinence
InactiveCN1678244ASuture equipmentsAnti-incontinence devicesThighSurgical treatment
Owner:UNIV LIEGE +1
Curved LCD display device
ActiveCN105278156BLaunch evenlyPrecise positioningNon-linear opticsLiquid-crystal displayLight guide
Owner:HKC CORP LTD
Radar Target and Shadow Segmentation Method Based on Wavelet and Constant False Alarm Rate
InactiveCN105160648BImprove segmentationLimited adaptabilityImage analysisContrast levelSynthetic aperture radar
Owner:PLA SECOND ARTILLERY ENGINEERING UNIVERSITY
a bridge device
Owner:JIANGSU XIYI HIGH NEW DISTRICT TECH DEV CO LTD
E-book typesetting method and e-book typesetting system
ActiveCN102081600BLow costOptimize typesetting functionNatural language data processingSpecial data processing applicationsCharacter analysisAlgorithm
Owner:ALLWINNER TECH CO LTD
Method for registering rights issuer and domain authority in digital rights management and method for implementing secure content exchange functions using the same
ActiveCN101131724BTransmissionProgram/content distribution protectionDigital rights managementInformation needs
Owner:ГЕЛИОС СТРИМИНГ, ЛЛК
head of a polishing machine
InactiveCN103878674BHigh degree of mechanizationImprove efficiencyPolishing machinesGrinding drivesEngineeringMechanical engineering
Owner:HUA LIAN GARMENT COMPONENT ENTERPRISE
Cable branch box wall bushing and its series connection assembly
ActiveCN104993435BSimple operation processFlexible assemblyElectrical apparatusElectrical conductorPower cable
Owner:STATE GRID CORP OF CHINA +2
A drilling device for building materials
ActiveCN108994951BImprove stabilityExtended service lifeMetal working apparatusPunchingClassical mechanics
Owner:吴红燕
Recording medium having data structure for managing reproduction of multiple reproduction path video data for at least a segement of a title recorded thereon and recording and reproducing methods and
InactiveCN100359588CCombination recordingTelevision system detailsComputer hardwareData structure
Owner:LG ELECTRONICS INC
Equipment used to control burner combustion
ActiveCN106233098BFuel supply regulationVolume/mass flow measurementThermodynamicsCombustor
Owner:C I B UNIGAS
Security authentication method and system based on distribution automation wireless maintenance
Owner:GUANGZHOU POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD +1
Metal substrates for dye-sensitized solar cells
ActiveCN103515104BIncrease surface areaLight-sensitive devicesPhotovoltaic energy generationSolar cellLow resistance
Owner:HITACHI METALS LTD
An improved method of pim‑dm in broadcast multi-hop wireless network
ActiveCN104702514BData switching networksWireless broadcastHybrid wireless network
Owner:CHONGQING JINMEI COMM
Multi-serial port connection device and its connection card
Owner:昆山三泰新电子科技有限公司
A mail search method and computing device
ActiveCN112800318BImprove search efficiencyShorten the timeOffice automationFile metadata searchingInformation processingDirectory
Owner:UNIONTECH SOFTWARE TECH CO LTD
Near-white luminescent powder having afterglow property and preparation method thereof
InactiveCN101250411BWon't change colorIncrease brightnessGas discharge lamp usageLuminescent compositionsPhysical chemistryStructural formula
Owner:LANZHOU UNIVERSITY
Liquid crystal component module and dielectric constant control method
InactiveCN100566016CStable dielectric constantLiquid crystal compositionsWaveguidesTemperature controlLiquid temperature
Owner:KYOCERA CORP
cipp liner and method for preparing cipp liner
Owner:FUDAN UNIV +1
Method for eliminating video echo and computer storage medium
ActiveCN112995541BDoes not affect sizeEasy to echoTelevision system detailsSpeech analysisComputer hardwareComputer graphics (images)
Owner:BEIJING YIZHEN XUESI EDUCATION TECH CO LTD
A pov display playback sharing system for music or images
ActiveCN107277157BRealize display playback sharingRealize automatic pushTransmissionComputer graphics (images)Data transmission
Owner:刘桥
A pharmaceutical composition capable of preventing or lowering blood lipid and its preparation method
ActiveCN104706763BSmall toxicityMetabolism disorderCardiovascular disorderSalvia miltiorrhizaSide effect
Owner:JIANGSU SHENHUA PHARMA
A preparation device for ophthalmic drug modulation and mixing
ActiveCN114307780BWell mixedEfficient mixingShaking/oscillating/vibrating mixersTransportation and packagingOphthalmologyPharmaceutical drug
Owner:AFFILIATED HOSPITAL OF WEIFANG MEDICAL UNIV
Method of obtaining free resources by means of network media telephone terminal bundling
Owner:SHANGHAI TT&S TELECOM TECH CO LTD
A device for growing flowers at home
ActiveCN109418145BAvoid wilting situationsSolve the convenienceSelf-acting watering devicesWatering devicesAgricultural engineeringWater resources
Owner:山东希之望生物科技有限公司
A bionic laminated microalgae photosynthetic reactor
InactiveCN104031822BSolve the shortcomings of heavy and high risk factorIncrease contactBioreactor/fermenter combinationsBiological substance pretreatmentsBody angleLiquid storage tank
Owner:NANCHANG UNIV
Measurement method for absolute swaying quantity of unstable platform in follow-up mode
ActiveCN102829764BSolve engineering problemsRealize Error Compensation CorrectionPhotogrammetry/videogrammetryMomentumHorizon
Owner:NAT UNIV OF DEFENSE TECH
An apple cleaning device that can simulate manual cleaning
ActiveCN111329082BAvoid stickingAchieve cleaning effectFood treatmentPesticide residueEnvironmental engineering
Owner:陈海峰
Method for carrying out calendaring molding on GH202 high-temperature alloy sheet
Owner:WUXI TURBINE BLADE
Waveguide feed source and antenna
ActiveCN102800969BWaveguide hornsMicro structureElectromagnetic wave equation
Owner:KUANG CHI INST OF ADVANCED TECH +1
solar panel mount
ActiveCN107534412BPhotovoltaic supportsSolar heating energyBraced frameMechanical engineering
Owner:FUJISEIKO +1
A Construction Method of Traffic Road Network Model under Time Measurement
ActiveCN110570659BDetailed descriptionFacilitate delaysDetection of traffic movementForecastingSimulationRoad networks
Owner:HEBEI UNIV OF TECH
A three-port boost integrated converter for photovoltaic energy storage system and control method
ActiveCN110336459BEasy to controlHighly integratedBatteries circuit arrangementsDc-dc conversionTerminal voltagePhotovoltaic arrays
Owner:NANTONG UNIVERSITY
A series compensation direct torque control method for open-winding permanent magnet synchronous motor
ActiveCN103997267BExtended Field Weakening Control AreaImprove output performanceElectronic commutation motor controlAC motor controlSynchronous motorPower factor
Owner:ZHEJIANG UNIV
Anti-blocking device for coal scuttle
InactiveCN101774465BRealize dredging functionLarge containersReciprocating motionEngineering
Owner:BEIJING JIAOTONG UNIV
Kede gum-silicon dioxide composite water/aerogel and its preparation method and application
Owner:湛江市大树农业科技有限公司
A waste liquid bag conveying mechanism of a waste liquid bag production line
ActiveCN111746045BImprove convenienceRegistering devicesBag making operationsProduction lineProcess engineering
Owner:昕迪智能装备(东莞)有限公司
A liquid cold plate for electric vehicle power battery
ActiveCN109149007BSimple structureReduce manufacturing costSecondary cellsPower batteryCooling effect
Owner:奇瑞新能源汽车股份有限公司
A method and device for correcting application questions in test papers
ActiveCN109583429BEasy to correctData processing applicationsCharacter and pattern recognitionAlgorithmData mining
Owner:HANGZHOU DANA TECH INC
Sulfate-resistant Rhodococcus erythropolis and use thereof
Owner:CHINA PETROLEUM & CHEM CORP +2
A method for configuring a monitoring system for monitoring industrial processes and industrial assets
PendingCN113728342AProgramme controlResourcesGraphicsGraph generation
Owner:ABB (SCHWEIZ) AG
A kind of injection mold with temperature control system
Owner:九江市利源塑业有限公司
A hot-swappable device and hot-swappable implementation method
ActiveCN109359077BFlexible configurationSolve the problem of not being able to power on normallyElectric digital data processingCapacitanceHemt circuits
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
Catalyst for preparing 1,3-dihydroxyacetone from glycerol and preparation method thereof
ActiveCN109499581BSimple structureImprove adsorption capacityOrganic compound preparationCarbonyl compound preparationHydration reactionCarbon composites
Owner:JIANGXI NORMAL UNIV
Packaging structure of a fiber grating temperature and humidity sensor
ActiveCN106643911BAvoid affecting the measurement resultsAvoid influence errorMeasurement apparatus componentsFiberGrating
Owner:BEIJING INST OF AEROSPACE CONTROL DEVICES
A brine crystallization drying device
ActiveCN106474753BImprove energy efficiencyIncrease production capacitySolution crystallizationEvaporators with heating coilsThermal energyEvaporation
Owner:江苏瑞洪盐业有限公司
A heat-resistant and stress-resistant SOD modified by genetic engineering and its coding gene and application
InactiveCN104946606BImprove thermal stabilityImprove stabilityMicroorganism based processesOxidoreductasesBiotechnologyOrganic solvent
Owner:北京迈恩泰生物科技有限公司
Fluorescent probe and preparation and application methods thereof
ActiveCN109574880ASilicon organic compoundsSulfonic acids salts preparationLiving bodyViscosity
Owner:FLUORESCENT DIAGNOSIS (SHANGHAI) BIOTECH CO LTD
A kind of preparation method of 2α, 3β-dihydroxyoleanane-13(18)-ene-28-acid and its application in the preparation of antibacterial agent
Owner:SOUTH CHINA BOTANICAL GARDEN CHINESE ACADEMY OF SCI
Method for detecting hands on steering wheel
Owner:TRW AUTOMOTIVE GMBH
Reducing type fruit and vegetable spin-drying device
Owner:FUJIAN NORMAL UNIV