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.
Siamese smoke and its atomization device
Owner:ZHONGSHAN SHENGYUFENG TRADING CO LTD
Halogen-free flame-retardant polypropylene material and preparation method thereof
ActiveCN105061887BGood flame retardant synergyImprove flame retardant performancePentaerythritolAntioxidant
Owner:JIANGYIN SULI CHEM
eye protector
ActiveCN105640702BDoes not affect normal lifeReduce tensionVibration massageEye exercisersProtecting eyeLight guide
Owner:NINGBO YOUSHIJIA VISION CARE
Device and method for stabilizing laser extracavity power
InactiveCN104104007BThe power value varies greatlyOptical power stabilityLaser detailsFrequency stabilizationExternal cavity laser
Owner:SHANXI UNIV
Compact Continuous Filtration Device and Filtration Method for Mixed Gas with High Temperature and Easy-to-Separate
ActiveCN105854432BHigh degree of automationSmall footprintDispersed particle filtrationTransportation and packagingPeriodic alternatingBiochemical engineering
Owner:HENAN DRAGON INTO COAL TECH CO LTD
A double-shoulder sling-type human body ECG, pulse, and blood oxygen detection device
ActiveCN107361752BDoes not affect basic activitiesSave medical spaceSensorsAngiographyLeft wristPhysical medicine and rehabilitation
Owner:NANJING UNIV OF POSTS & TELECOMM
Intelligent cooking equipment and its automatic power-off method
ActiveCN111920314BEffective breaking currentImprove securityKitchen equipmentElectrical connectionMagnetic switch
Owner:SHENZHEN CHUYI TECH CO LTD
A liquid crystal display panel and its manufacturing method
ActiveCN106707599BAffect qualityImprove viewing experienceNon-linear opticsLiquid-crystal displayEngineering
Owner:HKC CORP LTD +1
A device for treating diabetic foot
ActiveCN111973288BThere is no problem of external infectionRealize the moveDiagnosticsSurgeryHuman bodyDiabetic foot
Owner:ZHEJIANG CANWELL MEDICAL DEVICES CO LTD
A multi-platform self-waterproof foundation pit enclosure structure without internal support and its construction method
ActiveCN103603357BReduced strength requirementsReduced stiffness requirementsExcavationsStructure of the EarthMulti platform
Owner:姚攀峰 +1
A kind of two (diethylamino) silane synthetic method
ActiveCN108084219BEasy to separateHigh yieldSilicon organic compoundsOrganic-compounds/hydrides/coordination-complexes catalystsPtru catalystSilanes
Owner:ZHEJIANG BRITECH CO LTD
A method for optimizing crop water productivity in saline farmland
ActiveCN110264101BIncrease productionReduce irrigationResourcesComplex mathematical operationsWater productivitySoil science
Owner:XIAN UNIV OF TECH
Panel-type fire extinguisher container
InactiveCN102630177AAvoid Explosion HazardsEnsure a solid structureFire rescueInterior spaceEngineering
Owner:F P G KOREA
Two-degree-of-freedom direct-drive scanning and tracking turntable
Owner:XIAMEN UNIV
A simple stair loading tray
Owner:QILU INST OF TECH
Low temperature polysilicon thin film transistor, manufacturing method, array substrate and display device
ActiveCN104617151BImprove uniformityReduce channelingTransistorSemiconductor/solid-state device manufacturingDisplay deviceAmorphous silicon
Owner:BOE TECH GRP CO LTD
Self-heated traditional Chinese medicine (TCM) emplastrum for lowering lipid and losing weight
InactiveCN102366495BMetabolism disorderTherapeutic coolingBULK ACTIVE INGREDIENTSemen
Owner:佛山市慕姿服饰有限公司
Method for downloading Java application, Java application manager, server and Java application download system
ActiveCN102202292BNetwork data managementPersonalizationOperating system
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
A Telescope Rack Control System
Owner:安徽中科未来技术有限公司
Smartphone adapter for imaging through optics
ActiveCN110320659BFirmly connectedConnect securely and convenientlyMicroscopesTelescopesEngineeringComputer science
Owner:CELESTRON ACQUISITION
Feed water system of combined cycle waste heat boiler
ActiveCN106338060BReduce headReduced head configurationFeed water supplyHigh pressure waterHigh pressure
Owner:MHPS DONGFANG BOILER CO LTD
Web page image display method and device
ActiveCN104834637BReduce in quantityReduce network trafficWeb data browsing optimisationComputer graphics (images)Internet traffic
Owner:TENCENT TECH (SHENZHEN) CO LTD
Method and device for positioning side-by-side diodes
ActiveCN105404900BAvoid misalignmentImprove accuracyMaterial analysis by optical meansCharacter and pattern recognitionComputer science
Owner:GUANGZHOU SHIKUN ELECTRONICS TECH CO LTD
Backup method based on proxy operation
ActiveCN102081560BImprove good performanceImprove robustnessRedundant operation error correctionExtensibilityMagnetic tape
Owner:HANGZHOU DIANZI UNIV
High-gain narrow-beam antenna
ActiveCN105633567AImprove performanceEasy to mass produceAntenna supports/mountingsRadiating elements structural formsDielectric platePhase difference
Owner:刘良骥
Resonant DC to DC converter
ActiveCN107078642ALow costImprove power densityEfficient power electronics conversionAc-dc conversionDc dc converterTransformer
Owner:HUAWEI TECH CO LTD
A first-floor concrete pump elbow fixing device
ActiveCN109253312BMeet needsEasy to usePipe supportsBuilding material handlingStructural engineeringMechanical engineering
Owner:ZHEJIANG XINHUA CONSTR
Pyrrolo[3,2-c]pyridine-6-amino derivatives
ActiveCN108473490BOrganic active ingredientsOrganic chemistryDiseaseMitosis Checkpoint
Owner:CANCER RES TECH LTD
Chinese medicinal composition and preparation method and detection method thereof
Owner:INNER MONGOLIA TIANQI HAN&MONGOLIA PHARMA CO
A quick loading and unloading device for mechanical field
InactiveCN109623635BGuaranteed to run horizontallyGuaranteed uptimeDrying gas arrangementsCleaning using liquidsClassical mechanicsEngineering
Owner:江苏博伟自动化设备有限公司
Straw type soilless culture matrix and preparation thereof
InactiveCN101250071BRealize resource utilizationProtect resourcesBio-organic fraction processingOrganic fertiliser preparationSocial benefitsBiotechnology
Owner:INST OF SOIL & FERTILIZER SHANDONG ACAD OF AGRI SCI
Chemistry lab water-saving device with heat accumulation mechanism
InactiveCN102274769BReduce power consumptionPerfect water saving technologyLaboratory apparatusWater supply installationWater savingCooling tower
Owner:NINGBO UNIV
A cargo oil sewage and chemical discharge outboard system and ship
ActiveCN113277002BEasy maintenanceExtended service lifeSelf-bailing equipments/scuppersVessel partsSewageOil water
Owner:GUANGZHOU SHIPYARD INTERNATIONAL LTD
Method and device for obtaining dynamic threshold value of cloud detection characteristic parameters of remote sensing images
ActiveCN109377476BImprove accuracyImprove processing efficiencyImage enhancementImage analysisReference imageCloud detection
Owner:CHINA AGRI UNIV
Electronic device and method of controlling mode thereof and mobile communication terminal
InactiveCN101267630BTransmissionWireless communicationControl signalComputer terminal
Owner:LG ELECTRONICS INC
Control signal modulation circuit, inverter and control system
ActiveCN113067473BNo crosstalkApparatus without intermediate ac conversionPhotovoltaic energy generationCapacitanceControl signal
Owner:HEFEI SUNGROW RENEWABLE ENERGY SCI & TECH CO LTD
A workpiece screening machine
Owner:EAGLE METALWARE
One-way throttle valve and manufacturing method thereof
ActiveCN111043359BReduce the number of partsReduce manufacturing costCheck valvesValve members for absorbing fluid energyStructural engineeringChoke valve
Owner:潍坊嘉腾液压技术有限公司
Reinforcement of nonwoven fabrics, components comprising such fabrics and methods of treating nonwoven fabrics
ActiveCN107205866BSynthetic resin layered productsAbsorbent padsEngineeringNonwoven fabric
Owner:APLIX INC
A kind of preparation method of cellulose nanofiber
InactiveCN105671662BMaterial nanotechnologyArtificial filaments from cellulose solutionsFiberCellulose
Owner:FUJIAN AGRI & FORESTRY UNIV
Low-temperature matching co-firing method of non-magnetic materials and nicuzn ferrite materials
InactiveCN103951403BElectromagnetic parameters are not affectedReduce manufacturing costInorganic material magnetismManufacturing technologyOperability
Owner:SHENZHEN LICI ELECTRONICS
Reliability assessment method of active distribution network with distributed generation based on topsis method
ActiveCN108306285BReliability CharacterizationSingle network parallel feeding arrangementsDesign optimisation/simulationAlgorithmTOPSIS
Owner:XIAMEN UNIV
Antibody of TNF (Tumor Necrosis Factor) alpha and application thereof
InactiveCN101875694BHigh affinityLow cost of treatmentAntipyreticAnalgesicsDiseaseComplementarity determining region
Owner:THE INST OF BASIC MEDICAL SCI OF CHINESE ACAD OF MEDICAL SCI
A kind of silicone modified pigment printing adhesive and preparation method thereof
Owner:中国中化股份有限公司 +1
An image acquisition device and an occlusion detection method for facial features
ActiveCN106056079BImprove accuracyImprove real-time performanceComplete banking machinesCharacter and pattern recognitionPattern recognitionOcclusion detection
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI
Disposable fishing device and fishing method thereof
Owner:CHINA NAT OFFSHORE OIL CORP +1
Arc-shaped cutting stitching instrument
ActiveCN102895010BReduce firing forceWell formed staplesSurgical staplesMechanical engineeringEngineering
Owner:B J ZH F PANTHER MEDICAL EQUIP
Detection and transmission method and device of torque, load and rotational speed of screw pump pumping well
InactiveCN102141454BReal-time monitoring of operationAccurate detection and diagnosisTransmission systemsLinear/angular speed measurementSignal conditioningData operations
Owner:BENGBU SUNMOON INSTR INST
Network point generation method, device, electronic device and storage medium
InactiveCN111988488BQuality improvementValid reservationPictoral communicationData setImaging quality
Owner:NEW FOUNDER HLDG DEV LLC +2
Method and device for detecting rapid movement behavior of pedestrians in foggy weather
InactiveCN103065332BRun detection is reliableImprove detection accuracyImage enhancementImage analysisPattern recognitionVideo sequence
Owner:TELEFRAME TECH BEIJING
Antitumor traditional Chinese medicine composition, its preparation and application
ActiveCN104971299BGood antitumor activityNo obvious side effectsMammal material medical ingredientsBird material medical ingredientsSide effectBaical Skullcap Root
Owner:GUANGZHOU DONGLAI BIOTECH CO LTD
A building construction dust removal structure and construction method thereof
ActiveCN112999800BGood height fitImprove the effect of dust suppressionUsing liquid separation agentBuilding material handlingArchitectural engineeringHouse building
Owner:安徽同建建设集团有限公司
A floating fuse type surface mount fuse and its preparation method
ActiveCN105551905BSolve the problem of being easily brokenNo loss of connectivityEmergency protective devicesSurface mountingEngineering
Owner:AEM COMPONENTS (SUZHOU) CO LTD
Fusion method of sar image and visible light image based on variational multi-scale decomposition
ActiveCN105809649BClear structureImage enhancementImage analysisMultiscale decompositionImaging processing
Owner:XIDIAN UNIV
Traditional Chinese medicine preparation for treating soft-shelled soft-shelled turtle caused by Edwardsiella and preparation method thereof
ActiveCN104983873BStrong anti-infection effectAntibacterialAntibacterial agentsPlant ingredientsDiseaseTherapeutic effect
Owner:梧州市德祥生态农业科技发展有限公司
A kind of vehicle display screen protection device and installation method thereof
ActiveCN111591227BEnsure stabilityRealize the installation and fixationVehicle componentsEngineeringStructural engineering
Owner:ZHEJIANG XINLI OPTOELECTRONICS TECH CO LTD
Quenched and tempered steel sheet and manufacturing method thereof
ActiveCN101962741BStrong plastic matchingSimple welding processRoll force/gap control deviceMolten metal pouring equipmentsSheet steelChemical composition
Owner:BAOSHAN IRON & STEEL CO LTD
Survivin mutant containing HIV transduction structural area and its preparation method and uses
InactiveCN100424096CPrevent genetic mutationStrong inhibitory activityPeptide/protein ingredientsHybrid peptidesEscherichia coliFhit gene
Owner:EAST CHINA UNIV OF SCI & TECH
call center device
InactiveCN101500044BAuxiliary effectiveUnbiased understandingSpecial service for subscribersManaged objectComputer terminal
Owner:OKI ELECTRIC IND CO LTD
A kind of cross-linked polyethylene foam material and preparation method thereof
Owner:ZHEJIANG WANLI NEW MATERIALS TECH CO LTD
Method and device for preparing high-purity high-density magnesia by utilizing magnesite
InactiveCN102503190BNo emissionsTypical Cleaning ProcessMagnesium hydroxideAmmonia preparation/separationLiquid productDistillation
Owner:新疆蓝天镁业股份有限公司
Composition, medium and method for hyaluronic acid fermentation and application thereof
ActiveCN107653280BAlleviate the problem of synthetic fatigueHigh yieldFermentationUracilPerylene derivatives
Owner:ANGELYEAST CO LTD
Multiple Bus Data Simulation System
ActiveCN104765709BImplement parsingRealize data receptionElectric digital data processingProject managementEmbedded system
Owner:10TH RES INST OF CETC
A metal stamping machine
ActiveCN109013945BEasy to fixAvoid swingingMetal-working feeding devicesPositioning devicesRubber ringClassical mechanics
Owner:涡阳县新源泡沫夹心板有限公司
A technical method and system for catalytic operation of ground smoke furnace for artificial rain and snow enhancement
ActiveCN110915511BImprove scienceReduce pollutionWeather influencing devicesPtru catalystEcological environment
Owner:大连市人工影响天气办公室 +1
A discharge gap arc extinguishing method for an intrinsically safe inductive circuit
InactiveCN104410059BImprove securityEmergency protective arrangements for limiting excess voltage/currentArrangements responsive to excess voltageElectricityIntrinsic safety
Owner:NORTH CHINA UNIVERSITY OF TECHNOLOGY
A method and device for determining the limit of a machine tool
ActiveCN111061214BEnsure safetyEasy to processNumerical controlControl engineeringProcess engineering
Owner:SHENYANG TURBO MASCH CORP
System for preventing overdischarge of automobile starting battery and control method thereof
ActiveCN101741126BImprove securityGuaranteed running statusBatteries circuit arrangementsElectric powerCharge currentTerminal voltage
Owner:CHERY AUTOMOBILE CO LTD
Method for implementing business selection and terminal access service system
InactiveCN101110736BReduce workloadSpecial service provision for substationData switching by path configurationSoftware engineeringService system
Owner:NEW H3C TECH CO LTD
Novel composite material
ActiveCN110692153ASiliconElectrode thermal treatmentLow densitySilicon
Owner:SGL CARBON SE
A water washing method for synchronous calcium fixation and dechlorination of waste incineration fly ash
ActiveCN112756376BEfficient dechlorinationReduce concentrationSolid waste disposalSodium phosphatesWastewater
Owner:浙江初晓环境科技有限公司
Robot teaching platform
InactiveCN101833884BImprove general performanceMany portsTeaching apparatusMicrocontrollerEngineering
Owner:SHENZHEN LEZHI ROBOT
A Frequency Offset Estimation and Analysis Method of Ofdm System Based on Null Carrier
ActiveCN111416782BImprove versatilityImprove accuracyChannel estimationMulti-frequency code systemsCarrier signalFrequency offset
Owner:SOUTH CHINA UNIV OF TECH
Crystalline sugar compositions and method of making
InactiveCN101228174AEsterified saccharide compoundsSugar derivativesCrystallographyFuran
Owner:AMICUS THERAPEUTICS INC
The construction method of underground excavation tunnel closely sticking to the bottom plate of the existing structure
ActiveCN109798121BSolve potential safety hazardsUnderground chambersTunnel liningShotcreteArchitectural engineering
Owner:中建八局轨道交通建设有限公司
Rubber bellows model lamination manufacturing device and its manufacturing method
ActiveCN102366983BReduce erratic flowSimple structureCorrugation articlesTubular articlesRubber sheetMaterials science
Owner:四川新为橡塑有限公司
Voice interaction method, voice interaction device and robot
ActiveCN107297745BAccurate acquisitionCharacter and pattern recognitionSpeech recognitionSound sourcesInteraction device
Owner:JIANGSU MUMENG INTELLIGENT TECH
Water tank automatic dispenser
ActiveCN108191013BGuaranteed disinfectionEasy to cleanSpecific water treatment objectivesWater/sewage treatment using germicide/oligodynamic-processWater wheelCrank
Owner:ZHEJIANG PROVINCE INST OF ARCHITECTURAL DESIGN & RES
Method for measuring standard elevation in nuclear power engineering
ActiveCN102607516BLow costEasy to operateSurveying instrumentsHeight/levelling measurementNuclear powerMeasurement point
Owner:CHINA NUCLEAR IND 23 CONSTR
Hydraulic shifting device for CNC machine tools
ActiveCN105014459BAutomated program highSolve the noiseDriving apparatusNumerical controlPower component
Owner:YUEYANG ZHONGZHUO MACHINE TOOL MFG
Bump structure, method of forming bump structure, and semiconductor apparatus using the same
InactiveCN101068012AGuaranteed connection reliabilityImprove reliabilitySemiconductor/solid-state device detailsSolid-state devicesEngineeringSemiconductor
Owner:SHARP KK
Fenton equipment for continuous sewage treatment and method for treating sewage
ActiveCN107986496BAvoid churnReasonable dosageMultistage water/sewage treatmentWater/sewage treatment by neutralisationSewageSewage treatment
Owner:ZENGCHENG HUACHANG PLASTIC HARDWARE MOLD
Hand-operated mechanism of band tape
Owner:NINGBO GREAT WALL PRECISION INDAL
Heat treatment equipment for semiconductor substrates
ActiveCN105280518BSolve uneven heatingEliminate the effects of turbulenceSemiconductor/solid-state device manufacturingWaferEngineering
Owner:ACM RES SHANGHAI
Valine continuous crystallization method
ActiveCN103819352BAvoid cakingReduce cakingOrganic compound preparationAmino-carboxyl compound preparationUltrasound deviceForced circulation
Owner:MENGZHOU CITY HUAXING BIOCHEM ENG
Composite soil conditioner using boron mud waste residue as raw material and preparation method thereof
InactiveCN104073258BSolve the problem of severe acidificationLow costOrganic fertilisersSoil conditioning compositionsCalcium hydroxideTrace element
Owner:甘霖
Magnesium-based wear-resistant damping alloy material and preparation method thereof
InactiveCN101781729BSmall mechanical propertiesInhibit synthesisChemical compositionDamping function
Owner:NANJING UNIV OF INFORMATION SCI & TECH
Network traffic anomaly detection method and system
ActiveCN102821002BFacilitate collaborative managementThe meaning of the alarm is clearData switching networksExtensibilityAnomaly detection
Owner:XINYANG BRANCH HENAN CO LTD OF CHINA MOBILE COMM CORP
Method and device for determining evaluation index of unconventional oil and gas reservoirs
ActiveCN111123357BAccurate evaluationImprove drilling success rateSeismic signal processingSeismology for water-loggingReservoir evaluationUnconventional oil
Owner:PETROCHINA CO LTD
Magnetic suspension card feeding mechanism and card sender using magnetic suspension card feeding mechanism
InactiveCN103150765BMake sure the feeding card is in placeReliable feedingTicket-issuing apparatusEngineeringCard holder
Owner:GUANGDONG ELECTRONICS TECH RES INST
Optical coupling system and optical measurement system
ActiveCN109387903BReduce movementShorten the timeUsing optical meansCoupling light guidesOptical measurementsCoupling system
Owner:SEMICON MFG INT TIANJIN +1
Method for producing propylene by disproportionation of butene and ethylene
ActiveCN103030495BLarge specific surface areaIncrease alkalinityMolecular sieve catalystsCatalystsButeneAlkaline earth metal
Owner:CHINA PETROLEUM & CHEM CORP +1
Stem cells specifically expressing PD-1, their identification and isolation methods and uses
ActiveCN107828722BAntimycoticsAntipyreticPeriodontal ligament stem cellsReceptor
Owner:北京泰盛生物科技有限公司
A three-dimensional printing method of hollow three-dimensional model
ActiveCN104260347BOvercome limitationsAvoid dependencyAdditive manufacturing apparatusAdditive manufacturing processesModel parametersComputer science
Owner:WUHU LINYI ELECTRONICS SCI & TECH
A navigation inertial group indexing locking mechanism with self-locking electromagnetic brake cooperative mechanism
ActiveCN113721701BEasy to processEasy to assembleControlling membersMeasurement devicesFailure rateTest efficiency
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
A large-scale aquaculture fishing net suitable for harsh sea conditions with the function of anti-wave and current-blocking power generation
ActiveCN109717118BImprove stabilitySafe and stable structureClimate change adaptationPisciculture and aquariaMarine aquacultureMarine engineering
Owner:JIANGSU UNIV OF SCI & TECH
A molecular marker related to milk production traits of dairy goats and its application
InactiveCN106755498BSpeed up the breeding processImprove accuracyMicrobiological testing/measurementDNA/RNA fragmentationNucleotideFishery
Owner:青岛市畜牧兽医研究所
Hydrocarbon fuel production method
InactiveCN103415593AStable manufacturingImprove qualityFatty acid chemical modificationUnicellular algaeHydrocarbon solventsSolubility
Owner:JX NIPPON OIL & ENERGY CORP +1
Cigarette transport system and control method thereof
InactiveCN101941535BReduce consumptionCompact layoutPackaging automatic controlTransport systemEngineering
Owner:广州市欧峰机电设备有限公司
A method and device for spectrum sharing
ActiveCN103533552BAvoid the problem of frequent switching of frequency pointsImprove spectrum utilizationNetwork planningRelevant informationFrequency spectrum
Owner:CHINA MOBILE GROUP DESIGN INST
A compound based on disubstituted-9-fluorenone and its application
ActiveCN107056701BDestroy crystallinityInhibit aggregationOrganic chemistrySolid-state devicesFluorenoneOLED
Owner:JIANGSU SUNERA TECH CO LTD
Embedded-type device for smoothly storing data to universal file system and method for smoothly storing data to universal file system
ActiveCN102419765BNormal storageNormal storage without noiseMemory adressing/allocation/relocationSpecial data processing applicationsFile systemApplication programming interface
Owner:HAIMEN THE YELLOW SEA ENTREPRENEURSHIP PARK SERVICE CO LTD
NFLM signal optimization method and device based on augmented Lagrangian genetic algorithm
ActiveCN109343006BRadio wave reradiation/reflectionTime domainAlgorithm
Owner:INST OF ELECTRONICS CHINESE ACAD OF SCI
Speaker
InactiveCN101375632BTransducer casings/cabinets/supportsEngineeringLoudspeaker
Owner:PANASONIC CORP
Anti-rollover control method for four-wheel electric vehicles
Owner:江苏萝卜交通科技有限公司
Antibiotic-free fattening sheep feed containing natural extract components without irritating odor and its preparation
ActiveCN108887495BImprove digestion and absorption rateImprove qualityFood processingAnimal feeding stuffBiotechnologyMedicinal herbs
Owner:JILIN QIAN KE LAI FEED TECH
Method for automatically testing single board of protective relay device
Owner:BEIJING SIFANG JIBAO AUTOMATION +1
Ignition device with flame stabilization function for liquid ramjet
InactiveCN106246356BIncrease ignition energyIncrease temperatureGas turbine plantsRam jet enginesRamjetCombustion chamber
Owner:NANJING UNIV OF SCI & TECH
Safe energy-saving heating hot pot table
Owner:CHONGQING LEERJIA MACHINERY
Ophthalmologic apparatus and method thereof
Owner:CANON KK
A biological larynx simulating vocal tube for easy maintenance
ActiveCN111477083BAvoid lossEasy to maintain laterTracheaeEducational modelsDielectric plateAcoustics
Owner:JILIN UNIV
Generator complete machine
ActiveCN110307085BLong expansion strokeFull combustion expansionMachines/enginesEngine cooling apparatusFrequency changerCombustion chamber
Owner:YANCHENG JIANGDONG GASOLINE ENGINE MFG +1
Object ingestion through canonical shapes, systems and methods
ActiveCN106462774BCharacter and pattern recognitionComputer graphics (images)Point object
Owner:NANT HLDG IP LLC
Isolated led drive circuit
ActiveCN103929849BElectric light circuit arrangementFlyback diodeConductor Coil
Owner:WUXI CRYSTAL SOURCE MICROELECTRONICS CO LTD
Layout column division method and device
ActiveCN107943780BNeat layoutColumn results are accurateNatural language data processingAlgorithmLayout
Owner:IFLYTEK CO LTD
Polymethacrylate, preparation method and application thereof
InactiveCN101429260BImprove bindingAbility to promote endocytosisGenetic material ingredientsPharmaceutical non-active ingredientsDisulfide bondingEthyl group
Owner:SHANGHAI INST OF APPLIED PHYSICS - CHINESE ACAD OF SCI
A kind of glass fiber crushing processing equipment and waste silk processing method
Owner:JINGDE ANDELI GRINDING TOOL CO LTD
Sewage conduit cleaning device
Owner:孟祥德 +1
Microwave radar host for radar type microwave water measuring instrument
ActiveCN104964991BImprove test accuracyGood test consistencyMoisture content investigation using microwavesMeasuring instrumentQuadrature mixer
Owner:SICHUAN LAIYUAN TECH CO LTD
Method for extracting video subtitling
InactiveCN100562074CImprove recognition rateFully play a huge roleTelevision system detailsCharacter and pattern recognitionPattern recognitionComputer science
Owner:PEKING UNIV
Multiple-output time controller
ActiveCN101916067BTime indicationTimerTime segmentEngineering
Owner:西安轻工业钟表研究所有限公司
A spiral filter and its design method
Owner:南京华德通信技术有限公司
Oxygen-gas fuel supply device for sintering machine
ActiveCN104797720BManufacturing is safe and stableHigh strengthMaintainance of heating chambersFurnace typesAtmospheric airEngineering
Owner:JFE STEEL CORP
Multi-lane overspeed detecting system based on field programmable gate array (FPGA)
InactiveCN102044157BSimple designImplement extractionDetection of traffic movementDigital videoImaging processing
Owner:XIAN FEISIDA AUTOMATION ENG
A fault location method, device and electronic equipment
Owner:BEIJING SANKUAI ONLINE TECH CO LTD
Equipotential control device and method for plasma heating of continuous casting tundish
Owner:SHANGHAI MEISHAN IRON & STEEL CO LTD
A laser range finder with anti-shake function
ActiveCN109444909BCorrect horizontal positionRealize the installation and fixationElectromagnetic wave reradiationEngineeringMechanical engineering
Owner:常州诺米电子科技有限公司
Method for producing nitro/S-based compound fertilizer and coproducing plaster
ActiveCN102126741BRealize comprehensive utilizationHigh removal rateCalcium/strontium/barium sulfatesFertilizer mixturesPotassium bisulfateSlurry
Owner:KINGENTA ECOLOGICAL ENG GRP
Tile light sheet selective plane illumination microscope, its use method and microscope system
Owner:锘海生物科学仪器(上海)有限公司
Multi-spool by-pass turbofan engine
InactiveCN1324231CEngine manufactureTurbine/propulsion engine coolingCombustionHigh pressure
Owner:WILLIAMS INTERNATIONAL CO LLC
A kind of high hardness wear-resistant ball and preparation method thereof
ActiveCN104099531BEliminate internal stressIncrease internal stressFurnace typesMetallic material coating processesWear resistantHeat resistance
Owner:宁国市宁武新材料科技有限公司
Interference suppression method and device in UHF partial discharge detection
ActiveCN105988067BGuaranteed validityAvoid high-frequency narrow-band interferenceTesting dielectric strengthPeak valueMeasurement frequency
Owner:BEIJING HUADIAN ZHICHENG ELECTRICAL EQUIP CO LTD
Driver assistance method for a motor vehicle
ActiveCN108367778BSteering linkagesAutomatic steering controlDriver/operatorCarriageway
Owner:RENAULT SA
A municipal energy-saving drainage road and its construction method
ActiveCN113833088BSave electricityIt has the effect of energy saving and environmental protectionGeneral water supply conservationSewerage structuresEnvironmental resource managementRainwater harvesting
Owner:东莞市金建达建筑有限公司
A processing method for primary mirror of large outer diameter deformable mirror
ActiveCN103949952BSolve the difficulty of processingOptical surface grinding machinesWaxPlane mirror
Owner:四川欧瑞特光电科技有限公司
Tennis shirt with enhanced local stretch effect and manufacturing method thereof
ActiveCN105852274BEnhance local stretching effectPromote sportsProtective garmentSpecial outerwear garmentsHuman bodyThigh
Owner:LI NING CHINA SPORTS GOODS +1
An adjustable water conservancy monitoring device based on the Internet of Things
ActiveCN111963869BAdjust the monitoring rangeAvoid self-exerciseTelevision system detailsColor television detailsDrive wheelVehicle frame
Owner:YELLOW RIVER CONSERVANCY TECHN INST
Liquid crystal box structure of a kind of liquid crystal display
Owner:NANJING CEC PANDA LCD TECH
Composite beam and its manufacturing method
ActiveCN113231835BImprove rigidityImprove toughnessMachine framesLamination ancillary operationsEpoxyFiber
Owner:TZTEK TECH
A medical trash can for easy collection of discarded needles
ActiveCN111532618BEasy to collect and processEasy to operateRefuse receptaclesMechanical engineeringBiomedical engineering
Owner:深圳市新东升物业管理有限公司
Submerged vacuum cooling modified casing sausage fresh-keeping composite film and preparation method thereof
InactiveCN105455026BExtended shelf lifeClimate change adaptationFood preservationComposite filmGlycerol
Owner:SICHUAN AGRI UNIV +1
A wound dressing
InactiveCN102105123APromote healingEasy to fixContainers for flexible articlesWound drainsWound dressingMedicine
Owner:MOLNLYCKE HEALTH CARE AB
A robotic arm system based on stereo vision servo and its real-time calibration method
InactiveCN102922521BPrecision manipulation tasksProgramme-controlled manipulatorVisual perceptionComputer science
Owner:UNIV OF SCI & TECH OF CHINA
Video frequency file conversion device capable of programming and scheduling
InactiveCN101312060BFast conversionEasy to operateTelevision system detailsRecord information storageDigital videoScheduling function
Owner:广州市裕晶顺电子科技有限公司
A dishwasher with one-button operation and its control method
ActiveCN109998436BGood lookingReduce manufacturing costTableware washing/rinsing machine detailsProcess engineeringIndustrial engineering
Owner:FOSHAN BEST ELECTRIC APPLIANCE TECH CO LTD
A Temporary Prestressed Anchor Segmented Prefabricated Cover Beam and Temporary Prestress Applying Method
ActiveCN109853362BSave materialShorten the construction periodBridge structural detailsBridge erection/assemblyArchitectural engineeringCantilever
Owner:SHANGHAI INST OF TECH
Bearing cage and bearing including it
Owner:SCHAEFFLER TECH AG & CO KG
Medicament for treating ulcerative colitis and preparation process thereof
InactiveCN100500189CGood treatment effectRelieve painAnthropod material medical ingredientsDigestive systemSophora RootUlcerative colitis
Owner:JINZHOU MEDICAL UNIV
A dual magnetic relay
ActiveCN109830407BImprove stabilityImprove performanceElectromagnetic relay detailsControl theoryMechanical engineering
Owner:李志民
A Hybrid SDN Switch Using Live Migration Technology
ActiveCN105072052BWith different functionsIncrease flexibilityData switching networksHybrid typeComputer architecture
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