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 kind of resin/graphene conductive plastic masterbatch and its preparation method and application
ActiveCN104592620BGood dispersionInhibit aggregationNon-conductive material with dispersed conductive materialParaffin waxAntioxidant
Owner:厦门宝益科技有限公司
Method and device for determining multi-scale pore characteristics of carbonate rocks
ActiveCN104751473BFine quantificationFine Quantitative AnalysisImage analysisPorosityComputed tomography
Owner:PETROCHINA CO LTD
A swing cutting power head
ActiveCN104325568BIncrease output powerHigh speedWorking accessoriesFine working devicesCouplingEngineering
Owner:SUZHOU HUIFENG MACHINERY EQUIP
A centrifugal classification pre-splitting and microbial grouting curing and curing test device and method
ActiveCN112147302BAchieve cleaning effectPrevent closureEarth material testingSoil preservationMicroorganismElectric machine
Owner:CHINA THREE GORGES UNIV
Instrument for measuring oscillation backlash of bearing
InactiveCN101876525BAccurate and intuitive measurementEasy to measureMechanical clearance measurementsEngineering
Owner:WUXI NO 2 BEARING
Fiber silk yarn break auto-stop photoelectric sensing device
Owner:ANHUI ZHONGKE OPTIC ELECTRONICS COLOR SORTER MACHINERY
A pump valve linkage computer control method applied to pressure box culvert water delivery
ActiveCN108223400BPump controlNon-positive displacement fluid enginesControl theoryMechanics
Owner:ANHUI SURVEY & DESIGN INST OF WATER CONSERVANCY & HYDROPOWER
Method for detecting IMA E1 link hybrid lines, device and system
ActiveCN101860889BImprove accuracyAccurate mixed line detection resultsWireless communicationCommunications systemEngineering
Owner:DATANG MOBILE COMM EQUIP CO LTD
A preparation method of 3D printing flexible solid-state supercapacitor
ActiveCN111540622BOptimal Control StructureVarious shapesHybrid capacitor electrodesHybrid/EDL manufactureSupercapacitorPolyaniline
Owner:GUIZHOU MEILING POWER SUPPLY CO LTD
Door close reminders and refrigerators
ActiveCN104329906BAvoid the phenomenon of temperature riseLighting and heating apparatusCooling fluid circulationEngineeringRefrigerated temperature
Owner:HEFEI MIDEA REFRIGERATOR CO LTD
Shortcut operation execution method and device for ios system
ActiveCN103064737BRealize the operationProgram initiation/switchingRelevant informationAuthorization
Owner:BEIJING QIHOO TECH CO LTD
A method for detecting carbon dioxide content in air
ActiveCN106124663BLow costReduce analysis costsComponent separationSource tracingCarbon dioxide content
Owner:LABOUR SAFETY TECH RES CENT HEILONGJIANG PROV
High-voltage-resistant semiconductor device
InactiveCN1389918AImprove reliabilityGuaranteed withstand voltageTransistorSolid-state devicesCapacitanceMetal electrodes
Owner:PANASONIC CORP
Perfumed beads and filter for cigarette
ActiveCN101558143ATobacco treatmentTobacco smoke filtersParticulatesFlavor
Owner:JAPAN TOBACCO INC
A new method for label-free detection of t4 polynucleotide kinase/phosphatase and its inhibitors based on fluorescent copper nanoparticles
ActiveCN104894222BLow costSimple and fast operationMicrobiological testing/measurementT4 polynucleotide kinaseSodium ascorbate
Owner:郑州亮点生物技术有限公司
A kind of pickering emulsion with uniform particle size, preparation method and application thereof
ActiveCN104001437BUniform particle sizeParticle size can be controlled and adjustedTransportation and packagingMixing methodsMembrane emulsificationPickering emulsion
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI
Imaging apparatus and imaging method
InactiveCN1801901AImprove picture qualityNo distortionTelevision system detailsColor television detailsAudio power amplifierExposure period
Owner:THOMSON LICENSING SA
Electromagnetic fuel injection valve
InactiveCN105264214AReduce the angleReduce the intensity of laser weldingMachines/enginesSpecial fuel injection apparatusFuel injection
Owner:HITACHI AUTOMOTIVE SYST LTD
A method for flashing software of a gearbox control unit
ActiveCN103984340BEasy to operateReduce writing costsElectric testing/monitoringProgram loading/initiatingMode-lockingDiagnosis code
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
An environmental protection device for controlling kiln flue gas
ActiveCN104474866BLess investmentNot corrosiveCombination devicesUsing liquid separation agentFlue gasSlurry
Owner:ANHUI HONGFU NEW BUILDING MATERIAL TECH
Fabrication method of mems double-layer suspended microstructure and mems infrared detector
ActiveCN106276776BLarge Suspended Absorption AreaImprove infrared responsivityDecorative surface effectsPyrometry using electric radation detectorsMembrane bodiesOptoelectronics
Owner:CSMC TECH FAB2 CO LTD
Preparation of cdsnrs@nisilicate ultrathin nanosheet composite and its application in hydrogen evolution reaction
ActiveCN109847765BImprove photocatalytic activityEasy to separatePhysical/chemical process catalystsHydrogen productionHeterojunctionSilicic acid
Owner:NORTHWEST NORMAL UNIVERSITY
A steel pipe shrinking die
Owner:ZHANGJIAGANG FREE TRADE ZONE HENGLONG STEEL TUBE
A preparation method of polyaniline nano ring wire with wave-absorbing properties
ActiveCN110305316BImprove conductivityGuaranteed decentralizationMaterial nanotechnologyMagnetic/electric field screeningPolymer scienceIce water
Owner:TONGJI UNIV
Storage Device for Reactor Neutron Activation Samples
Owner:INST OF NUCLEAR PHYSICS & CHEM CHINA ACADEMY OF
Multifunctional anesthesia bed
InactiveCN105147489BEase of workVersatileRespiratorsOperating tablesTemperature controlPower switching
Owner:张珂
Multipurpose Solenoid Valve
ActiveCN110886871BVarious ways to useOperating means/releasing devices for valvesMultiple way valvesSolenoid valveControl valves
Owner:行益科技(宁波)有限公司
D-shaped tube forming device
Owner:HEFEI HUALING CO LTD +1
An intelligent race timing system
ActiveCN108460858BHigh degree of automationRegistering/indicating time of eventsStopwatchSquare waveform
Owner:VICTOR GO TIMES TECH CO LTD
Production method of calcium sulphate dehydrate and production device thereof
ActiveCN103693670BReduce moisture contentReduce drying costsCalcium/strontium/barium sulfatesWater/sewage treatment by neutralisationLamellar crystalsCalcium hydroxide
Owner:RUYUAN YAO AUTONOMOUS COUNTY DONGYANGGUANG FORMED FOIL CO LTD
An integrated pressure shell assembly
ActiveCN104616706BImprove sealingAvoid contactNuclear energy generationNuclear reaction controlEngineeringOmega
Owner:喻杰 +1
A dustpan that can automatically take out garbage
ActiveCN106963311BWith automatic garbage dump functionCarpet cleanersFloor cleanersControl systemEngineering
Owner:GUANGZHOU QIAOYIN ENVIRONMENTAL PROTECTION TECH
Transient actuation system of new principle hatch door based on power by wire
InactiveCN105620752BReduce installed powerReduce weightMilitary adjustmentFluid-pressure actuatorsElectric power transmissionControl system
Owner:BEIHANG UNIV
A detection method for microscopic residual stress of metal matrix composites
ActiveCN104792808BMaterial analysis using wave/particle radiationStress distributionMetal matrix composite
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
A kind of cranberry fruit vinegar drink and processing method thereof
ActiveCN103948093BPure tasteUnique flavorNatural extract food ingredientsFood ingredient functionsBiotechnologyNutrition
Owner:桂玉平
Manufacturing method of anti-corrugation lining cloth
ActiveCN102061622BEnsure consistencyAvoid the pitfalls of conventional processingFibre treatmentGarmentsLiquid tankPulp and paper industry
Owner:NITTOBO CHINA CO LTD
Europium (Eu) ion doped Y7O6F9 nanobelt and preparation method thereof
InactiveCN102061172BMaterial nanotechnologyInorganic material artificial filamentsAir atmosphereRare earth
Owner:CHANGCHUN UNIV OF SCI & TECH
A high frequency clock fanout
ActiveCN109684670BIncrease flexibilityIncrease the number of channelsCAD circuit designSpecial data processing applicationsLow noiseHemt circuits
Owner:58TH RES INST OF CETC
Multi-cylinder rotary compressor
InactiveCN104314815BReduce weightReduce working noiseRotary/oscillating piston combinations for elastic fluidsMachines/enginesCooling effectEngineering
Owner:ANHUI MEIZHI PRECISION MFG
Quick peanut propagation method
InactiveCN102283001BHigh reproductive coefficientSpeed up promotionHorticultureEconomic benefitsSeedling
Owner:SHANDONG PEANUT RES INST
Paired main tee clip
Owner:USG INTERIORS INC
An operation and maintenance audit method and device
Owner:亿阳安全技术有限公司
Method and device for detecting sitting posture and seat
ActiveCN109512188BGuaranteed standby timeImprove the accuracy of sitting posture recognitionStoolsForce measurement by elastic gauge deformationHuman bodyPhysical medicine and rehabilitation
Owner:BEIJING INST OF ENVIRONMENTAL FEATURES
Section steel high-ductility fiber concrete combined column
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
A kind of floor adhesive based on water-based acrylic resin and preparation process thereof
ActiveCN111892889BImprove water resistanceNot easy to pull outNon-macromolecular adhesive additivesEpoxy resin adhesivesAl powderPolymer science
Owner:珠海百翔新材料有限公司
X-brace valve and flexible connection for fire sprinklers
InactiveCN109013091ASpraying apparatusEqualizing valvesFire sprinklerWater flow
Owner:VICTAULIC
A plastic film cutting device for convenient waste collection
Owner:东营欣邦电子科技有限公司
Mobile terminal and method for opening cover of mobile terminal
ActiveCN104661469BImprove experienceAvoid damageCasings/cabinets/drawers detailsTelephone set constructionsKey pressingEngineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
How to Autofocus a Projector
ActiveCN109714581BReduce displacement distanceImprove autofocus speedPicture reproducers using projection devicesNegative feedbackComputer graphics (images)
Owner:深圳市橙子数字科技有限公司
A testing machine and testing method
ActiveCN108872276BRealize automatic replacementImprove test efficiencyMaterial analysis by transmitting radiationTest efficiencyProduct testing
Owner:IRAY IMAGE TECH TAICANG CO LTD
Switch structure with waterproof function
ActiveCN107946105BGuaranteed service lifePrevent rustElectric switchesElectrical and Electronics engineering
Owner:QISDA SUZHOU +1
A kind of impregnation method of continuous fiber
ActiveCN109822777BImpregnation is effectiveSatisfy shearCoatingsFiber bundleResin matrix
Owner:南京特塑复合材料有限公司 +1
A kind of friendly mycin compound and its preparation method and application
ActiveCN109824746BFill in research gapsSolve a rare problemSugar derivativesDigestive systemMycinamicinsPharmaceutical drug
Owner:浙江美新控股有限公司
Large through-flow frequency division and current-distribution type separator
ActiveCN101916994BReliable maintenance and operationReliable actionOvervoltage protection resistorsEmergency protective arrangements for limiting excess voltage/currentPower flowCurrent distribution
Owner:厦门ABB避雷器有限公司
Parallel testing method, device and system for multiple business items
ActiveCN111464380BTo achieve non-interferenceGuaranteed non-interferenceTransmissionTest efficiencyMessage routing
Owner:SHISHI TONGYUN TECH CHENGDU CO LTD
Finger vein image feature extraction method combined with sobel and mfrat
ActiveCN108197577BConvenient timeImprove recognition rateBiometric pattern recognitionFeature extractionRadiology
Owner:ANHUI UNIVERSITY
A Method for On-line Quality Judgment of Strip Rolling Process
ActiveCN110404977BImprove product qualityReduce production investment costsRoll mill control devicesMeasuring devicesAutomatic controlMeasuring instrument
Owner:NORTHEASTERN UNIV LIAONING
A scheduling system and method for event triggering and batch processing
ActiveCN103514036BImprove efficiencyImprove load uniformityProgram initiation/switchingBatch processingEvent trigger
Owner:CHINA UNIONPAY
Outdoor bushing comprising an integrated disconnecting switch
InactiveCN100474721CSwitchgear arrangementsGas-insulated substationsShielding gasHigh tension line
Owner:SIEMENS AG
An amorphous alloy transformer box bottom positioning structure
ActiveCN107256764BPlay a protective effectEasy to useTransformers/reacts mounting/support/suspensionNon-rotating vibration suppressionAlloyEngineering
Owner:江苏燎源变压器有限公司
Method for manufacturing a dental prosthesis
ActiveCN103313677AHigh mechanical strengthImpression capsTooth crownsParticulatesAtmospheric pressure
Owner:迈克尔·萨顿
Method for selecting charging system in next-generation network
InactiveCN101335632BReal-time replacementImprove selection efficiencyMetering/charging/biilling arrangementsPolicy decisionUsability
Owner:ZTE CORP
A Complex Action Recognition Method Based on Simple Actions Exploring Privileged Information
Owner:SOUTH CHINA UNIV OF TECH
Electronic touring water pipeline leakage inspection
InactiveCN100425904CImprove signal desirabilityReduce in quantityPipeline systemsWater leakEngineering
Owner:陈宜中
Temperature setting method for heat treating plate, temperature setting device for heat treating plate, program and computer-readable recording medium recording program
ActiveCN101120434AUniform line widthForm evenlySemiconductor/solid-state device testing/measurementSemiconductor/solid-state device manufacturingLine widthEngineering
Owner:TOKYO ELECTRON LTD
Optimal layout method of base station equipment planarization based on gridded small area principle and genetic algorithm
ActiveCN110650482BRealize the best price/performance ratioNetwork planningGenetic algorithmsAlgorithmGenetics algorithms
Owner:POWERCHINA HUADONG ENG COPORATION LTD
Method for determining the total deceleration value achievable for commercial vehicles by operating the wheel brakes, braking equipment for implementing the method and commercial vehicles having braking equipment
ActiveCN110740910BIncrease total braking forceSimple structureAutomatic initiationsABS control systemsControl theoryCommercial vehicle
Owner:WABCO GMBH
windshield
Owner:GM GLOBAL TECH OPERATIONS LLC
A manufacturing process of a rectifier bridge and a special mold
ActiveCN105390407BIncrease internal stressImprove product qualitySemiconductor/solid-state device manufacturingState of artCopper
Owner:安徽泰莱姆微电子科技有限公司
A vertical medicine dispensing system for an intelligent pharmacy
Owner:JIANGSU XUNJIE HARNESS TECH
Seat pad for vehicle
Owner:株式会社アーケム
Pallet trucks and pallet sorting equipment
ActiveCN105358459BConveyor partsCarriageTruck
Owner:SIEMENS LOGISTICS GMBH
A 900mpa hot-rolled nano-precipitation strengthened high-strength and high-toughness steel and its manufacturing method
Owner:BAOSHAN IRON & STEEL CO LTD
Color-changing aromatic thioether compound and preparation method thereof
InactiveCN102702529BSimple processShort reaction cycleTenebresent compositionsPolycyclic compoundOrganic solvent
Owner:SICHUAN UNIV
Computer program and CT system for segmentation and spectral based metal artifact reduction
ActiveCN108022272BImage enhancementReconstruction from projectionData setRay
Owner:CARL ZEISS X RAY MICROSCOPY
Frame Alignment Fixture
InactiveCN106625319BAchieve correctionImprove calibration efficiencyWelding/cutting auxillary devicesWork holdersVehicle frameElectrical and Electronics engineering
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
Method for transmitting physical uplink shared channel of terminal in unlicensed band and device using same method
ActiveCN112335315AReduce overheadError prevention/detection by using return channelSpectral gaps assessmentComputer networkTelecommunications
Owner:LG ELECTRONICS INC
A kind of environmental protection wear-resistant ceramic brick preparation and processing technology
ActiveCN113001717BEasy to processGuaranteed machining accuracyDischarging arrangementFeeding arrangmentsBrickRaw material
Owner:河北汇力瓷业有限公司
A ldpc code codec multiplexing method suitable for 5g system
ActiveCN108736898BReduce overheadEfficient use ofError correction/detection using multiple parity bitsCode conversionMultiplexingParallel computing
Owner:SOUTHEAST UNIV
A coiling device for processing and forming pipe fittings
Owner:TANGSHAN JINSHI SUPER ABRASIVE
Analysis method of air conditioner operating parameters, air conditioning system and client
ActiveCN104279700BImprove operationMechanical apparatusSpace heating and ventilation safety systemsEngineeringClient-side
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
Rivet for self-piercing friction riveting and its self-piercing friction riveting connection system
ActiveCN106112543BQuick clampingReduce weightScrewsOther manufacturing equipments/toolsFriction weldingEngineering
Owner:SHANGHAI JIAOTONG UNIV
An Adaptive Robust Scheduling Optimization Method for Virtual Power Plant
ActiveCN108388973BReduce riskIncrease incomeFinancial managementResourcesEconomic benefitsVirtual power plant
Owner:HOHAI UNIV
Intelligent detector of anti-interference performance of pulse laser range finder and detection method of anti-interference performance
InactiveCN103149559BLess distracting factorsFlexible use of venueWave based measurement systemsInterference factorInteraction interface
Owner:ORDNANCE TECH RES INST OF THE GENERAL ARMAMENT DEPT PLA
Event reminder method, system and terminal device
ActiveCN106022733BImprove experienceSubstation equipmentOffice automationTerminal equipmentEngineering
Owner:PRANUS BEIJING TECH CO LTD
Smart list reading
ActiveCN107463311BDigital data information retrievalReservationsWorld Wide WebData science
Owner:APPLE INC
Adhesive for water pipes and preparation method thereof
ActiveCN107057604BShort setting timeStrong water pressure resistanceNon-macromolecular adhesive additivesMacromolecular adhesive additivesAdhesivePore water pressure
Owner:济宁迅大管道防腐材料有限公司
Hemispherical space far-infrared six times continuous zoom optical system
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Olefin deoxygenation agent, its preparation method, and olefin deoxygenation method using the same
ActiveCN102850159BEfficient deoxidationExtended service lifeChemical modification purification/separationAlkali metal oxideRoom temperature
Owner:CHINA PETROLEUM & CHEM CORP +1
Preparation method for improving asphalt performance by using coal direct liquefaction residue
Owner:BEIJING UNIV OF CIVIL ENG & ARCHITECTURE
A Cantilever Piezoelectric Rotary Actuator Using Permanent Magnet Electromagnetic Mixture to Adjust Friction
ActiveCN109378996BImprove reliabilityReduce frictionPiezoelectric/electrostriction/magnetostriction machinesExcitation currentMagnetorheological fluid
Owner:ZHEJIANG NORMAL UNIVERSITY
Star wheel quick change structure
Owner:GUANGZHOU TECH LONG PACKAGING MACHINERY CO LTD
A method of making side push bell mouth enclosure and deflector
ActiveCN109263795BLine type guaranteeGuaranteed accuracyDry-dockingSlipwaysStructural engineeringBell mouth
Owner:CSSC HUANGPU WENCHONG SHIPBUILDING COMPANY
Dam bag for spiral steel mesh rubber dam and preparation process thereof
ActiveCN102660935BSimple molding processIncrease productivityBarrages/weirsRubber DamsUltimate tensile strength
Owner:YANTAI SUNNY RUBBER
A kind of solar panel packaging equipment
ActiveCN111969082BSeam spacing adjustmentImprove packaging qualityFinal product manufactureSemiconductor/solid-state device manufacturingNew energyEngineering
Owner:瞿磊
A kind of energy processing method of household garbage
ActiveCN112077125BAchieving processing powerIncrease profitSolid waste disposalOil and greaseSolid fuel
Owner:四川同益环境科技集团有限责任公司
Horizontal cooler
Owner:山东兖煤凯达环保机械股份有限公司 +1
an air handler
ActiveCN104033960BWell mixedImprove cooling effectLighting and heating apparatusUsing liquid separation agentAir handlerCooling effect
Owner:徐荣兰
Fixtures and panel combinations
ActiveCN104125742BLow costAchieve fixationSupport structure mountingPrinted circuits structural associationsBiochemical engineering
Owner:嘉善县魏塘资产管理有限公司
Attachment structures for personal care appliances, personal care appliances and methods
Owner:KONINKLJIJKE PHILIPS NV
Display panel, manufacturing method of display panel, and display device
ActiveCN112103318BIncrease the display areaRealize full screen designTelevision system detailsSolid-state devicesDisplay deviceMaterials science
Owner:HEFEI VISIONOX TECH CO LTD
A processing method of high weather resistance PCM board
ActiveCN106345665BHigh bonding strengthGood coating performancePretreated surfacesCoatingsWeather resistanceHigh pressure water
Owner:芜湖拾比佰新型材料有限公司
Pre-tightening spring of clutch operating mechanism and forming method, clutch operating mechanism
ActiveCN105127673BRecognition time is shortImprove assembly speedFluid actuated clutchesSprings/dampers manufactureEngineeringManipulator
Owner:SCHAEFFLER TECH AG & CO KG
A Different-frequency Dual-Channel Filtering Balun Based on Dual-mode Dielectric Resonator
Owner:NANTONG UNIVERSITY
A realization method of Beidou rd multi-channel communication
InactiveCN104122565BImprove stabilityEfficiencySatellite radio beaconingRadio transmissionInformation transmissionComputer science
Owner:广州祺智通信科技股份有限公司
A contact information management method and device
ActiveCN105847516BEasy to operateImprove storage efficiencySubstation equipmentThird partyComputer science
Owner:TENCENT TECH (SHENZHEN) CO LTD
Method for preparing holothurin from waste solution of sea cucumber processing
Owner:OCEAN UNIV OF CHINA
flexible display
ActiveCN111768702BPrinted circuit detailsIdentification meansFlexible circuitsDisplay device
Owner:AU OPTRONICS CORP
A kind of batch processing equipment and batch processing technology of steel bar straight thread
ActiveCN104786107BSimple structureReasonable designOther manufacturing equipments/toolsMetal working apparatusMachineRebar
Owner:陕西建工华鑫鼎业工程装备有限公司
3D Video Depth Image Prediction Mode Selection Method Based on Viewpoint Correlation
ActiveCN107071479BBroaden research directionReduce coding complexityDigital video signal modificationPattern recognitionCoding block
Owner:NANJING UNIV OF SCI & TECH
Microwave oven
InactiveCN100504186CAvoid noiseDomestic stoves or rangesLighting and heating apparatusNoise generationMicrowave oven
Owner:LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
A kind of baking-resistant ready-mix powder
ActiveCN107258852BWell organizedSolve the void phenomenonDough/pre-mixesBakery productsPreservativeWater activity
Owner:GUANGZHOU WELBON BIOLOGICAL TECH
Improved end effectors for wound closure devices
ActiveCN107920816BSuture equipmentsSurgical needlesSurgeryBiomedical engineering
Owner:ETHICON INC
A large-diameter s31254 super austenitic stainless steel seamless pipe and its preparation process
ActiveCN110732566BImprove mechanical propertiesHigh strengthFurnace typesHeat treatment furnacesCrazingSS - Stainless steel
Owner:ZHEJIANG GUOBANG STEEL
Aqueous emulsion silicone mold release agent and preparation method and application thereof
Owner:GUANGDONG UNIV OF TECH
A colander-type feeding device for modifier powder raw materials
Owner:佛山市顺德区环宇实业有限公司
Vl4-4l marine steel plate with good low temperature toughness and its manufacturing method
Owner:ANGANG STEEL CO LTD
Method for manufacturing high voltage and high power thyristor by sintering process
ActiveCN103700591BGuaranteed smoothReduce sintering deformationSemiconductor/solid-state device manufacturingSemiconductor devicesEtchingAlloy
Owner:鞍山市华辰电力器件有限公司
Small-volume levocarnitine freeze-dried powder injection and its preparation method and production device
ActiveCN102743348BReduce volumeIncrease productionOrganic active ingredientsPowder deliveryPenicillinFreeze-drying
Owner:REYOUNG PHARMA
Optical connector
ActiveCN107924029ACoupling light guidesEngineeringMechanical engineering
Owner:HARTING ELECTRIC GMBH & CO KG
A track adjustment device
ActiveCN104818657BSolve operational problemsSolve the inconvenience of recyclingRailway track constructionMeasuring apparatusEngineeringOrbit
Owner:ANHUI XINGYU TRACK EQUIP
Self preserved aqueous pharmaceutical compositions
ActiveCN101516332BAvoid includingInorganic non-active ingredientsPharmaceutical delivery mechanismPolyolDivalent metal
Owner:NOVARTIS AG
Arm-based battery wrapping process control device and method
ActiveCN103259037BSimple control methodReduce chances of direct contactFinal product manufactureSecondary cells manufactureArea networkMotor drive
Owner:HANGZHOU DIANZI UNIV
Drying equipment for household machines
ActiveCN105020990BDrying solid materials without heatWashing machine with receptaclesLiquid densityDesiccant
Owner:SANHUA AWECO APPLIANCE SYST GMBH
Complex tracer for interwell monitoring in high temperature and high salinity block in oilfield and its application
Owner:PETROCHINA CO LTD
A nuclear detector crystal position identification device
ActiveCN105182401BReduce in quantityLow costAnalysis by material excitationX/gamma/cosmic radiation measurmentIdentification deviceSilicon
Owner:SHENYANG INTELLIGENT NEUCLEAR MEDICAL TECH CO LTD
A method and device for dividing multiple vlans
ActiveCN104348696BEnsure consistencyAchieve isolationNetworks interconnectionNetwork packetProtocol for Carrying Authentication for Network Access
Owner:COMBA TELECOM SYST CHINA LTD
Abnormal detection method and device for printed circuit board
ActiveCN107917686BIncrease production capacityAvoid wastingMeasurement devicesAnomaly detectionMechanical engineering
Owner:GUANGZHOU FASTPRINT CIRCUIT TECH +2
A method and terminal for calculating the image sharpness value of a point light source scene
ActiveCN114022484BAccurate judgmentPrecise positioningImage enhancementImage analysisRadiologyComputer vision
Owner:SANLI VIDEO FREQUENCY SCI & TECH SHENZHEN
Alarm height adjustable liquid level sensor with liquid storage tank cover assembly
ActiveCN106043937BAlarm height can be adjusted freelyWith locking functionContainer decorationsLevel indicationsLevel sensorLiquid storage tank
Owner:ZHEJIANG ASIA PACIFIC MECHANICAL & ELECTRONICS
Macaque IFN-gamma (interferon-gamma) monoclonal antibody hybridoma as well as preparation method and application thereof
ActiveCN103361317BGood repeatabilityGood for backtrackingTissue cultureBiological testingMacaqueTuberculosis
Owner:HUAZHONG AGRI UNIV
Boom Sprayer And Boom Raising And Lowering Device
InactiveCN103918632ALiquid fertiliser distributionAdjusting devicesSprayerActuator
Owner:KYB CORP
Apparatus and process for the purification of air
InactiveCN100574851CGas treatmentDispersed particle separationAir separationEngineering
Owner:AIR PROD & CHEM INC
A Classroom Teaching Aid for Demonstrating Mechanical Drive
Owner:JIANGHAN UNIVERSITY
Fiber Bragg Grating Inclinometer
ActiveCN111060032BRealize synchronized measurementsReduce measurement biasUsing optical meansIncline measurementFiberGrating
Owner:SHIJIAZHUANG TIEDAO UNIV
iq mismatch self-calibrating programmable gain amplifier, calibration method and application
ActiveCN104796105BRealize Orthogonal MatchingImprove performanceGain controlImage calibrationSystem requirements
Owner:SHANGHAI JIAOTONG UNIV
Cross radiation calibration method based on optimization algorithm of hyper-spectral sensor
InactiveCN102540166BCross-calibration implementationImprove usabilityWave based measurement systemsImaging spectrometerEntrance pupil
Owner:BEIHANG UNIV
Transfer printing method of carbon material conductive film
ActiveCN103786457BLamination ancillary operationsLaminationSolventInorganic oxide
Owner:IND TECH RES INST
Apparatus and method for utilizing trunk in mobile communications system
InactiveCN1767673ARadio transmissionWireless communicationCommunications systemMobile communication systems
Owner:LG NORTEL CO
A Modular Hybrid Pitch Winding Motor
ActiveCN112087070BAchieve physical isolationAchieve thermal isolationElectric motor controlMagnetic circuit rotating partsElectric machineMechanical engineering
Owner:SOUTHEAST UNIV
Multi-port DC flexible multi-state switch device based on bifurcated bridge arm structure
ActiveCN110247416BReduce usageReduce volumeElectric power transfer ac networkDc-dc conversionFull bridgeTransformer
Owner:ZHEJIANG UNIV +2
A kind of high-performance pbte-snte alloy base thermoelectric material and preparation method thereof
ActiveCN108520915BImprove electrical performanceHigh densityThermoelectric device manufacture/treatmentThermoelectric device junction materialsThermoelectric materialsHigh density
Owner:TONGJI UNIV
A c-lens lens processing fixture with online inspection
ActiveCN111702526BSolve the problem of time-consuming and labor-intensive manual inspectionImprove detection efficiencyUsing optical meansPositioning apparatusEngineeringMechanical engineering
Owner:莆田市晟熠光电科技有限公司
A preparation method for extracting brain health care emulsion from fish head
InactiveCN103284150BPromote development and utilizationImprove bindingFood preparationCranial nervesHydrolysis
Owner:任峰
A high-efficiency picking device for Luo Han Guo
ActiveCN112740911BEven by forcePrevent crushing phenomenonPicking devicesAgricultural engineeringStructural engineering
Owner:GUILIN UNIV OF AEROSPACE TECH
Liquid crystal compounds with negative dielectric anisotropy and their applications
ActiveCN106635051BLarge dielectric anisotropyThe absolute value of dielectric anisotropy is largeLiquid crystal compositionsOrganic chemistryCrystallographyDielectric anisotropy
Owner:JIANGSU HECHENG DISPLAY TECH CO LTD
A kind of quantitative method utilizing hplc method to detect cyanamide
ActiveCN104502473BEnables direct detectionHigh precisionComponent separationHplc methodConcentration ratio
Owner:SHANDONG EFIRM BIOCHEMISTRY & ENVIRONMENTAL PROTECTION CO LTD