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.
Nano-cluster and its preparation method and application
ActiveCN103193826BHigh selectivityHigh sensitivity detectionGroup 8/9/10/18 element organic compoundsFluorescence/phosphorescenceIridiumFluorescence
Owner:INST OF CHEM CHINESE ACAD OF SCI
Traditional Chinese medicine composition for treating sterility caused by uterus cold through medicine-separated moxibustion
InactiveCN104258352APlay a therapeutic roleHas the effect of nourishing yin and tonifying yangSexual disorderOsmotic deliveryFormularyUterus
Owner:杨敬芹
An industrial robot cable wear test method and device under compound motion
ActiveCN111238981BSolve the real problem of wear resistance reliabilityWear Reliability BoostManipulatorInvestigating abrasion/wear resistanceWear testingFrequency conversion
Owner:HANGZHOU DIANZI UNIV
Information indication, determination method and device, computer storage medium
ActiveCN109842469BMulti-frequency code systemsTransmission path multiple useComputer hardwareData transmission
Owner:DATANG MOBILE COMM EQUIP CO LTD
Flash lamp control device for mobile terminal
ActiveCN102625534BIncrease reflectionImprove the photo effectElectric light circuit arrangementSupply managementBrightness perception
Owner:HUIZHOU TCL MOBILE COMM CO LTD
Preparation of nano hydroxylapatite powder
InactiveCN101486452BShape is easy to controlUniform particle sizePhosphorus compoundsProsthesisPrillPhosphate
Owner:CHONGQING UNIV
Telescopic fuel precipitating tool
ActiveCN102431655BReduce in quantityNo lifting requiredLiquid handling installationsPower plant fuel tanksFuel tankEngineering
Owner:COMAC +1
Mechanical shockproof system of shoes
Owner:NEW BALANCE ATHLETICS
Three-degree-of-freedom parallel material vibration sorting platform
ActiveCN103286078AImprove sorting efficiencyRealize multi-dimensional vibration sortingSortingProcess engineeringKinematic chain
Owner:JIANGSU UNIV
Screening method for chemical flooding injection tubing
Owner:PETROCHINA CO LTD
A surface-modified molecularly imprinted solid-phase microextraction probe and its preparation and application
InactiveCN107226882BAnalyze directlyQuick analysisComponent separationOther chemical processesMalachite greenFiber
Owner:FOSHAN UNIVERSITY +1
Method and apparatus for speech synthesis
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Pipe cutting device
InactiveCN103419243BNot easy to fatigueEasy to cut to lengthMetal working apparatusEngineeringFront and back ends
Owner:NINGBO SOOJEE SANITARY WARE
Deployment method of urban security surveillance cameras based on vehicle trajectories
ActiveCN105702030BReduce deploymentCutting costsDetection of traffic movementClosed circuit television systemsData informationLongitude
Owner:XI AN JIAOTONG UNIV
Active and passive humidification device for installation in patient ventilation circuit
PendingCN114390932ARespiratorsMedical devicesRespiratorCatheter
Owner:SEDANA MEDICAL LTD
Bias current control device, RF amplifier, electronic equipment and chip
ActiveCN113411055BImprove consistencyImprove yieldHigh frequency amplifiersAmplifier modifications to reduce temperature/voltage variationVoltage generatorRadio frequency
Owner:LANSUS TECH INC
Sealing device for drawing arterial blood
ActiveCN103271746BNot easy to stabReduce irregularitiesDiagnostic recording/measuringSensorsBlood arterialEngineering
Owner:李青青
Air buffer for emulsion explosive production line
InactiveCN101880208BImprove securityReduce manufacturing costExplosive working-up apparatusProduction lineEmulsion explosive
Owner:广东宏大民爆集团有限公司
System and method for orienting the rolling direction of an end shell in a metal container manufacturing process
InactiveCN108602109AMetal-working feeding devicesGuiding/positioning/aligning arrangementsEngineeringManufacturing systems
Owner:BALL CORP
Preparation method and application of benzimidazole ligands and dinuclear complexes thereof
InactiveCN104370821BStable structureImprove thermal stabilityAntineoplastic agentsLuminescent compositionsPharmaceutical drugCombinatorial chemistry
Owner:LINGNAN NORMAL UNIV
Method for producing ethanol by high-efficiency simultaneous saccharification and cofermentation
InactiveCN102251010BReduce pollutionNo pollution in the processBiofuelsMicroorganism based processesYeastEthanol yield
Owner:GUANGZHOU YOURUI BIOSCI
Lockstitch sewing machine bobbin thread margin detection device and detection method
ActiveCN103741393BSimple structure and principleLow retrofit costBobbin-winding devicesLine sensorBobbin
Owner:NINGBO SANHEXIN AUTOMATION
Software configuration method and device for universal automobile key
ActiveCN114613042AReduce resource usageTransmission systemsParticular environment based servicesComputer hardwareRemote control
Owner:SHENZHEN SHUMA ELECTRONICS TECH
A horizontal shaking screening and drying device for chemical industry
ActiveCN109114908BFully dryImprove drying efficiencySievingScreeningChemical industryStructural engineering
Owner:江苏广域化学有限公司
An optical traveling wave cavity enhanced laser Raman gas concentration detection device
ActiveCN103837520BNot easy to interfereSolve complex structuresRaman scatteringAnti jammingOpto electronic
Owner:UNIV OF SHANGHAI FOR SCI & TECH
A rotating high-frequency alternating airflow excitation test device
Owner:DALIAN JIAOTONG UNIVERSITY
Network event chain establishment method and network event chain establishment system
ActiveCN108023768BEnsure safetyAccurate predictionData switching networksSpecial data processing applicationsTraffic capacityChain of events
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
Isolated Boost Bidirectional DC-DC Converter Topology
ActiveCN111416521BHigh voltage gainWide gain rangeDc-dc conversionElectric variable regulationTransformerSoftware engineering
Owner:TSINGHUA UNIV
11-beta-hydroxysteroid dehydrogenase 1 inhibitors useful for the treatment of diabetes, obesity and dyslipidemia
InactiveCN1659151AOrganic active ingredientsSenses disorderDyslipidemiaPancreatic hormone
Owner:SCHERING AG
Cardiac and cerebral vascular disease treating medicine, the preparing method, the quality control method and the function thereof
InactiveCN101062088BPowder deliverySolution deliveryDiseaseSalvia extract
Owner:北京云威科技有限公司
A real-time intelligent detection method and system for universal welding arc initiation
ActiveCN114282689BAccurate descriptionImprove universalityTesting dielectric strengthMachine learningStreaming dataFeature set
Owner:苏芯物联技术(南京)有限公司
An energy-saving implantable medical system and wireless communication method thereof
ActiveCN103768710BReduce energy consumptionLess power consumptionElectrotherapyArtificial respirationComputer moduleMedical treatment
Owner:SCENERAY
Display apparatus with elevation angle regulation device
InactiveCN101483070BImproved ease of adjustmentPlace stableInstrument housingStands/trestlesElevation angleComputer hardware
Owner:MITAC COMP (SHUN DE) LTD
Li-Nb-RE high-strength heat-resistance aluminium alloy material and preparation method thereof
Owner:GUIZHOU HUAKE ALUMINUM MATERIAL ENG TECH RES
A modified magnesia-based ceramic core
Owner:浙江振兴阿祥集团有限公司
Placing rack of plastic packaged molded products of QFN (Quad Flat No-lead) process
ActiveCN102672748BIncrease coefficient of frictionExtended service lifeWork tools storageMetal working apparatusEngineeringMechanical engineering
Owner:WUXI RED MICROELECTRONICS CORP
Banknote identification method and banknote identification device
ActiveCN107204072BImprove recognition efficiencyAvoid Misjudgment SituationsCoin/currency accepting devicesRecognition algorithmIdentification device
Owner:SHENZHEN YIHUA COMP +2
Circulation drying device and washing machine including it
ActiveCN105526795BDrying gas arrangementsThermodynamicsEngineering
Owner:YIHE PRECISION IND SUZHOU
A preparation method of high-quality vanadium-titanium pellets with low energy consumption based on high-pressure roller mill pretreatment
Owner:CENT SOUTH UNIV
An electrical cabinet transport vehicle
ActiveCN113682360BEfficient transportProper distance adjustmentSledge wheelsVehicular energy storageRoad surfaceRoad condition
Owner:ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE
Asarin medical composition, preparation method and application thereof
ActiveCN102085374BAntibacterial agentsNervous disorderMedicinePhospholipid
Owner:南通集智知识产权服务有限公司
Charging station for charging electric vehicles
PendingCN113544006ACharging stationsPolyphase network asymmetry elimination/reductionPhase currentsElectric cars
Owner:WOBBEN PROPERTIES GMBH
Multi-manipulator synchronous control experimental platform and experimental method
InactiveCN103728972BImprove versatilityIncrease opennessElectric testing/monitoringExperimental methodsSynchronous control
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)
Indoor unit for air conditioner
InactiveCN107850337AIncrease the cross-sectional areaCondensate preventionLighting and heating apparatusPlate heat exchangerMarine engineering
Owner:HITACHI JOHNSON CONTROLS AIR CONDITIONING INC
A cantilever beam type fluid density meter and its detection method
InactiveCN105092414BReduce the impact of detection accuracyAccurate detection accuracyMaterial analysis by observing immersed bodiesCantileverVibration exciter
Owner:UNIV OF JINAN
Optimal deployment method of large-scale industrial wireless sensor network based on differential evolution algorithm
InactiveCN102014398BEasy to implementAchieve intuitiveNetwork topologiesNetwork planningNODALOptimal deployment
Owner:SHANGHAI UNIV
A liquid-controlled acceleration controller for a pipe pig
ActiveCN112170395BSuppression of speed shockEasy to send and receive the ballHollow article cleaningCylinder headPigging
Owner:大庆信海越石油科技开发有限公司
Heat exchange device
ActiveCN106968843ARecuperative heat exchangersExhaust gas recirculationExternal combustion engineEngineering
Owner:BORGWARNER EMISSIONS SYST SPAIN S L U
Lectin gene of locust tree as well as coded protein and application thereof
InactiveCN103305525BImprove insect resistanceInsect resistance hasPlant peptidesFermentationNicotiana tabacumPlant genetic engineering
Owner:林忠平
An emergency first aid kit for medical education
ActiveCN110009969BEasy to seeEasy accessTeaching apparatusPhysical medicine and rehabilitationEmergency rescue
Owner:姜德艳
Reagent kit for auxiliary diagnosis of autoimmune disease through glucosan specificity antibody
InactiveCN101403749BBiological testingElisa kitAutoimmune condition
Owner:PEKING UNIV
A method for judging sedimentary environment based on element xrf method in sandstone
InactiveCN106885815BEliminate the effects ofMaterial analysis using wave/particle radiationRock coreWell drilling
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA) +1
Photoacoustic Quantitative Elasticity and Viscosity Dual-parameter Imaging Method and Device
ActiveCN105572048BOvercome the disadvantage of only measuring the phase difference (viscoelastic ratio)Quantitatively nondestructiveMaterial analysis by optical meansSonificationPhase difference
Owner:SOUTH CHINA NORMAL UNIVERSITY
Lamp clamp
PendingCN111928210AAdjust the clamping distanceImprove convenienceMechanical apparatusDomestic lightingMechanical engineeringPhysics
Owner:QISDA SUZHOU +1
Steering frame solid bank
Owner:JIANGSU SUSHENG AUTOMATION EQUIP
A method of producing metal strips
Owner:NINGBO JINFENG WELDING & CUTTING MACHINERY MFR
A kind of large-scale breeding method of red-coloured stinkbug
ActiveCN109644950BReduce the act of killing each otherEase the struggleAnimal husbandryNymphZooid
Owner:NANXIONG SCI RES INST OF GUANGDONG TOBACCO
A Targeted Navigation Method for Non-360° Detection Robot
ActiveCN101666649BLow costImplement navigation decisionsNavigation instrumentsElectromagnetic wave reradiationTravel modeNon detection
Owner:SOUTH CHINA AGRI UNIV
Magnetic fluid power generation device and manufacturing method thereof
ActiveCN110336450BReduce consumptionWill not tilt to damageMachines/enginesEngine componentsEngineeringPhysics
Owner:CHINA THREE GORGES UNIV
Marker for prognosis of liver cancer
InactiveCN102428184ASimple and accurate prognostic assessmentAccurate predictionMicrobiological testing/measurementBiological material analysisLiver cancerPathology
Owner:CBSBIOSCI +1
Electronic scale for weighing soil filling agent
ActiveCN106500814BWeighing apparatus detailsSpecial purpose weighing apparatusEngineering
Owner:遵义市信欧建材有限公司
Adjustable combined table type worktable of punching equipment
ActiveCN102407608BSimple structure and wide range of applicationsLess varietyPressesPunchingTransverse plane
Owner:苏州托克斯冲压设备有限公司
Method, device, storage medium and terminal for analyzing sources of air pollutants
ActiveCN111739588BImprove analysis efficiencySave human effortMolecular entity identificationChemical structure searchAir pollutantsEnvironmental engineering
Owner:3CLEAR SCI & TECH CO LTD
An In Situ Synchronous Observation System of Lithium-ion Battery Electrode Reaction
ActiveCN110261380BMaterial analysis by electric/magnetic meansMaterial analysis by optical meansElectrical batteryLithium-ion battery
Owner:EAST CHINA UNIV OF SCI & TECH +1
Video monitoring and playback service realization methods and equipment
ActiveCN102325251BRealize dynamic adjustmentClosed circuit television systemsTransmissionVideo monitoringVideo encoding
Owner:XINHUASAN INFORMATION TECH CO LTD
A remote control luggage zipper lock
ActiveCN103993789BIn various waysEasy to operateNon-mechanical controlsIndividual entry/exit registersRemote controlEngineering
Owner:中山可锁五金塑料制品有限公司
Preset capture for vehicle environment management system
InactiveCN113743710ALighting circuitsResourcesNacelleElectronic communication
Owner:GULFSTREAM AEROSPACE CORP
Measurement device and measurement method of three-dimensional spatial distribution characteristics of ship protective electric field
InactiveCN103412198BSimple structureReflect the distributionElectrostatic field measurementsOrthogonal coordinatesAccelerometer
Owner:中国人民解放军92537部队
Ethernet ring protection method, system and device
ActiveCN101222402BAvoid it happening againFast protection switchingLoop networksRing circuitHigh-speed link
Owner:NEW H3C TECH CO LTD
A structured multi-view hessian regularized sparse feature selection method
ActiveCN109389127BImprove performanceCharacter and pattern recognitionGraph regularizationImaging Feature
Owner:NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY
A kind of preparation method of light-weight residential flue and modified foamed glass particles
ActiveCN110761527BAvoid or reduce damageCounteract impact forceGlass shaping apparatusVertical ductsParticulatesGlass particle
Owner:哈尔滨博润建筑材料有限公司
A Guidance Strategy with Attack Time and Attack Angle Constraints
Owner:BEIHANG UNIV
Electrical apparatus comprising lighting means mounted on supporting means of the apparatus
ActiveCN1929059BTwo pole connectionsCoupling device detailsEffect lightLuminous flux
Owner:LEGRAND SNC
A method and equipment for preparing long-chain olefins from natural alcohols or esters
ActiveCN104193571BHigh yieldReduce contentPhysical/chemical process catalystsHydrocarbon from oxygen organic compoundsAlcoholTrifluoride
Owner:SHANGHAI OULEIFEN BIOLOGICAL TECH
A rain-shielding device for an open-air storage yard and its application method
ActiveCN103643835BRealize pullingReduce laborTents/canopiesTravelling cranesVehicle frameEngineering
Owner:GUANGZHOU WENCHONG SHIPYARD CO LTD +1
System and method for controlling ranking of pages returned by a search engine
InactiveCN1752978ADigital data information retrievalSpecial data processing applicationsThird partyRanking
Owner:MICROSOFT CORP
Compass control method and control device
ActiveCN114660978BLow powerReduce power consumptionProgramme controlComputer controlSleep stateCarrier signal
Owner:CHINA OILFIELD SERVICES
Method for authorizing approval process and approval node thereof for user
ActiveCN108985659AQuick authorizationWill not missDigital data protectionOffice automationAuthorizationDatabase
Owner:CHENGDU QIANNIUCAO INFORMATION TECH CO LTD
Pig receiving buffer system
Owner:BC P INC CHINA NAT PETROLEUM CORP +2
Asymmetric polyvinylidene fluoride microporous membrane with high intensity and preparation method thereof
ActiveCN102198374BEnhanced mass transferReduce mass transferSemi-permeable membranesCross-linkSurface-active agents
Owner:HANGZHOU COBETTER FILTRATION EQUIP
Session processing method, device and storage medium
ActiveCN109830231BSemantic integrityAvoid problems with pre-annotated workloadSpeech recognitionData switching networksSemanticsEngineering
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD
Integrated blood purification device
ActiveCN109731181BImprove work efficiencyReduce workloadDialysis systemsFlow controlSurgeryIntensive care medicine
Owner:金秀芬
A method for measuring the pore size of a separation membrane
ActiveCN105921028BEasy to operateHigh precisionSemi-permeable membranesGeneral water supply conservationChemical physicsSmall fragment
Owner:SUZHOU NIUMAG ELECTRONICS TECH
A multi-path loopback detection method and switch device
InactiveCN102916845BLoop detection implementationData switching networksComputer scienceMulti path
Owner:ZTE CORP
A casting mechanical grinding system
ActiveCN110405617BPlay a supporting roleReduce frictionPolishing machinesGrinding drivesPipe fittingWork quality
Owner:平湖市华晟精密机械股份有限公司
Installation method of ro-ro movable car deck
ActiveCN105438403BMeet the installation accuracy requirementsReduce workloadVessel partsHull structureMarine engineering
Owner:HUDONG ZHONGHUA SHIPBUILDINGGROUP
Movable concrete pavement plastering construction trolley and construction method thereof
ActiveCN105463971BAvoid direct contactControl flatnessRoads maintainenceArchitectural engineeringMaterial resources
Owner:CHINA RAILWAY SHISIJU GROUP CORP +1
A surface-coated doped lithium manganate spherical secondary particle and its preparation method and application
ActiveCN109817900BGood size uniformityImprove securityCell electrodesSecondary cellsDopantPhysical chemistry
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI
Method for connecting mobile terminal and antenna
ActiveCN106953675BFlexible switching configurationMeet user experience needsSpatial transmit diversityWireless communicationTelecommunicationsNetwork service
Owner:VIVO MOBILE COMM CO LTD
multifunctional case
InactiveCN103874351BEasy to carrySimple structureDigital data processing detailsCasings/cabinets/drawers detailsEngineeringMultiple function
Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD +1
Data recording storage method and system for mobile terminal
ActiveCN102255994BStorage capacity limitCapacity limitSubstation equipmentTransmissionExpansion cardData recording
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
High-rotating-speed bearing
InactiveCN102465965BModulation load lengthEven distribution of lubricating mediumBearing componentsSliding contact bearingsEngineeringMechanical engineering
Owner:NEWCERA TECH
Multi-Concurrent Real-time Adversarial System for Reinforcement Learning Training and Evaluation
ActiveCN112364500BFast trainingGood against decision-makingData processing applicationsDesign optimisation/simulationGraphicsEngineering
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI
A robot friction stir welding support and guide device
Owner:HUNAN UNIV OF ARTS & SCI
A method for recovering hydrogen isotopes from hydrogen isotope lithium compounds
ActiveCN106957045BReduce penetration lossImprove protectionEnergy inputHydrogen isotopesDecompositionMagnesium diboride
Owner:MATERIAL INST OF CHINA ACADEMY OF ENG PHYSICS
A multi-channel membrane tube and application thereof
InactiveCN100509121CImprove utilization efficiencyAvoid bondageSemi-permeable membranesDispersed particle separationMembrane tubulationMembrane configuration
Owner:JIANGSU JIUWU HITECH
A Construction Method of Textile Process Recommendation Model Based on Multi-Model Ensemble
ActiveCN106327053BClear processDigital data information retrievalResourcesCardingRecommendation model
Owner:XI'AN POLYTECHNIC UNIVERSITY
Method and device for lock management of distributed storage system
ActiveCN105426271BPreemptive possessionEnsure consistencyRedundant operation error correctionDirty dataHybrid storage system
Owner:HUAWEI TECH CO LTD
Vanadium extraction method and vanadium extraction device of high silicon refractory stone coal vanadium ore
ActiveCN113737025BAchieve initial maturationEfficient dissociationProcess efficiency improvementPregnant leach solutionPhysical chemistry
Owner:CENT SOUTH UNIV
Composite coating resistant to liquid molten zinc corrosion and preparation method thereof
InactiveCN105779923BGood high temperature oxidation resistancePrevent thermal oxidationMolten spray coatingProduction lineThermal spraying
Owner:武钢集团有限公司 +1
Device for detecting analog signals and method for operating the device
ActiveCN104040603BElectric signal transmission systemsElectric/fluid circuitAnalog signalAmplifier
Owner:ROBERT BOSCH GMBH
Large-scale producing method for non-crystal carbon nano tube
Owner:NANJING UNIV
A Helicopter Battery Intelligent Detection Circuit
ActiveCN104991190BLow experience requirementGuaranteed correctnessElectronic circuit testingElectricityAviation
Owner:HARBIN
A fpga-based mwc compression sampling wideband digital receiver pdw forming method
Owner:HARBIN ENG UNIV
A paddle association method for variable speed operation of a rotary paddle turbine
ActiveCN110821746BReduce measurementEasy to operateHydro energy generationMachines/enginesWater turbineClassical mechanics
Owner:XIAN UNIV OF TECH
Method for removing colored particles in polyvinyl alcohol product
Owner:CHINA PETROCHEMICAL CORP +1
A kind of poultry manure pollution fluorescent quantitative PCR detection probe and detection method
ActiveCN111118122BSolve the current situation that cannot be used in our countryHigh sensitivityMicrobiological testing/measurementDNA/RNA fragmentationPoultry productNucleotide
Owner:UNIVERSITY OF CHINESE ACADEMY OF SCIENCES
Method for realizing cross-location positioning service in PHS system
InactiveCN100388865CAchieve positioningRadio/inductive link selection arrangementsWireless communicationProcessor registerComputer science
Owner:ZTE CORP
Methods for Improving the Performance of Core Devices and I/O Devices
ActiveCN106653693BImprove performanceAvoid etch damageSemiconductor/solid-state device manufacturingSemiconductor devicesPhysical chemistryEngineering
Owner:SEMICON MFG INT (SHANGHAI) CORP +1
A kind of spiral eddy current inertial scum fast removal device and operation method
InactiveCN105169772BReduce lossesSimple structureCentrifugal force sediment separationLiquid productSlag
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS +1
A kind of refractory wastewater treatment process
ActiveCN111003868BEfficient degradationAchieve recyclingWater/sewage treatment by irradiationGeneral water supply conservationElectrolysisPhoto catalytic
Owner:GUANGZHOU EP ENVIROMENTAL ENG
Saturated absorption Doppler broadening spectral line device
ActiveCN102983492BSmall footprintImprove signal-to-noise ratioLaser detailsLevel structureSignal-to-noise ratio (imaging)
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI
A method for preparing high molecular compounds by adopting a novel ion liquid polymerization initiation system
Owner:HANGZHOU NORMAL UNIVERSITY
An environmental protection monitoring device capable of concentrating light and detecting dust content
ActiveCN109557007BQuick releaseEasy to disassemble and transportWithdrawing sample devicesParticle suspension analysisElectric machineEnvironmental engineering
Owner:深圳市美信创景技术有限公司
Device and method for positioning at least one of two casting rolls in a continuous casting process for producing metal strip
InactiveCN103140312BMetallurgyMetal
Owner:PRIMETALS TECH GERMANY
Method and device for inhibiting cavitation in liquid machinery
InactiveCN101672240BInhibition of nascentSuppress noiseHydro energy generationReaction enginesImpellerLiquid temperature
Owner:SHANGHAI UNIV
Cascading method and system for optical network units
ActiveCN104244117BImprove bandwidth utilizationReduce construction costsMultiplex system selection arrangementsElectromagnetic network arrangementsOptical network unitEthernet
Owner:TOPVISION TECH CO LTD
A flexoelectric electret with adjustable flexoelectric effect and preparation method thereof
ActiveCN109950045BIncreased flexoelectric coefficientIncreased equivalent flexoelectric coefficientElectretsPolymer sciencePolymer thin films
Owner:XI AN JIAOTONG UNIV
Block-proof type moon cake cushioning dressing device
ActiveCN100567084CStable deliveryImprove productivityPackaging automatic controlPackaging biscuitsCushioningMotor speed
Owner:上海伟隆包装设备有限公司
Robot joint
Owner:世和智能科技集团有限公司
Device for counting micro particles
ActiveCN100520374CEasy to useMicrobiological testing/measurementMaterial analysis by optical meansCcd cameraIrradiation
Owner:纳恩泰株式会社
A method for temperature-controlled loads to participate in power system frequency regulation
ActiveCN108683195BAchieving power balanceGood control effectPower network operation systems integrationPower oscillations reduction/preventionTemperature controlPower grid
Owner:ELECTRIC POWER RESEARCH INSTITUTE OF STATE GRID SHANDONG ELECTRIC POWER COMPANY +2
Heating furnace walking beam safety protection device
ActiveCN103572008BEnsure safetySolve difficult problems that require the development of secondary controlsFurnace typesHeat treatment furnacesControl systemEngineering
Owner:芜湖新兴新材料产业园有限公司
Earth element industrial farming method and method for producing organic fertilizer through farming wastes
InactiveCN103766291BNo pollution in the processGood fertilizer effectAnimal feeding stuffOrganic fertilizerFodder
Owner:孟庆华 +1
A kind of automatic polishing equipment for piston rod surface
ActiveCN111002210BRealize flip adjustmentAchieve teleportationPolishing machinesGrinding drivesPolishingAir pump
Owner:青岛张氏上佳科技有限公司
Light source automatic adjustment method and system
ActiveCN104361116BAutomatic adjustment is simple, fast and effectiveImprove recognition efficiencyCharacter and pattern recognitionOptically investigating flaws/contaminationComputer scienceInformation data
Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD
An electronic packaging scale
ActiveCN103879572BGuaranteed stable workRealize multi-stage feedingWrapper twisting/gatheringSolid materialDrive motorEngineering
Owner:射阳县迎泉米业有限公司
A kind of household noodle machine
ActiveCN106614876BEasy to controlMeet needsMixing/kneading structural elementsMixing/kneading with horizontally-mounted toolsHome useMechanical engineering
Owner:北京金瑞典膳科技有限公司
A kind of preparation method of chromium alloy fuel cell connector
Owner:NBTM NEW MATERIALS GRP
A Cylinder with Friction Estimation Function
ActiveCN104847733BReduce the difficulty of installation and useSave installation spaceFluid-pressure actuator testingComputer moduleAnalog signal
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
Vaporization device for converting cryogenic liquid into pressure gas
InactiveCN101220905BReduce manufacturing costSimple structurePressure vesselsContainer discharging from pressure vesselsProduct gasProcess engineering
Owner:NANJING TECH UNIV
Powder suplly device, powder supply method and powder compacting device
InactiveCN1162233CGood effectInductances/transformers/magnets manufactureMagnetic materialsRare earthAlloy
Owner:HITACHI METALS LTD
Grouting material for sleeve connection of prefabricated concrete components of prefabricated buildings and preparation method thereof
ActiveCN109824320BImprove compression and impact resistanceAvoid crackingFlexural strengthArchitectural engineering
Owner:南京华致建设集团有限公司
Method of Simulating Fenton Reaction Combined with Ultrasonic Treatment of Landfill Leachate and Simulating Fenton-Ultrasonic Reactor
ActiveCN104193038BReduce pollutionAvoid damageWater/sewage treatment with mechanical oscillationsMultistage water/sewage treatmentFenton reactionCombined method
Owner:湖南北控威保特环境科技股份有限公司
A pre-commissioning replacement method for a pressure swing adsorption decarburization device using nitrogen and evacuation
ActiveCN105854517BGas treatmentDispersed particle separationEngineeringNitrogen gas
Owner:四川天人能源科技有限公司
Modified elastomer, thermoplastic mortar/concrete delivery pipe and preparation method thereof
ActiveCN111609224BOvercoming binding difficultiesImprove wear resistanceFlexible pipesPipe protection against damage/wearElastomerPolymer science
Owner:四川鑫成新材料科技有限公司
A kind of synthetic method of glufosinate ammonium salt
ActiveCN106632467BEasy to separate and purifyLow costGroup 5/15 element organic compoundsPhosphateClaisen condensation
Owner:石家庄瑞凯化工有限公司
A kind of android mobile phone software reliability testing method
InactiveCN104375934BReliability testing meetsEasy to modifySoftware testing/debuggingDependabilityComputer science
Owner:CETC NINGBO MARINE ELECTRONICS RES INST
A Fiber Laser Coherent Combination Method Based on Digital Holography
ActiveCN107870441BAchieving Coherent CompositingSlow convergenceOptical elementsGrismHigh power lasers
Owner:AVIC BEIJING AERONAUTICAL MFG TECH RES INST
Non-icing high pressure differential fully balanced pressure regulator
ActiveCN103615568BReduce labor intensityImprove securityValve members for heating/coolingEqualizing valvesEngineeringHigh pressure
Owner:CHONGQING MAOYU GAS EQUIP
Perforating device and its method
InactiveCN100563953CEasy to controlFast punchingMetal working apparatusBoring/drilling componentsPunchingWheel drive
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES
Automatic object arranging device
ActiveCN102205886BPackagingConveyor partsCentrifugal forcePhysics
Owner:XIAMEN DASUN TECH +1
Metal solid holding frame for angle contact ball bearing
Owner:LUOYANG PRECISION OF MACHINE EQUIP TECH CO LTD
A molten iron-coated slag agent prepared from boron mud
Owner:江阴智产汇知识产权运营有限公司
Nano medicament containing oregano oil and vitamins
InactiveCN101530466BEvenly mixedBalanced intakeAntibacterial agentsHydroxy compound active ingredientsFeed conversion ratioVitamin K3
Owner:NORTHWEST A & F UNIV
A simple multifunctional training device
InactiveCN104623857BSimple structureEasy to useMuscle exercising devicesEngineeringFunctional training
Owner:XINYANG NORMAL UNIVERSITY
Rotary cylinder plunger hydraulic motor for independently adjusting oil absorption and discharge and torque shift method
InactiveCN102042161BNo change in displacementNo change in oil supply pressureReciprocating piston enginesHydraulic motorOil distribution
Owner:HANGZHOU YUKONG MECHANICAL & ELECTRICAL ENG
A Microscopic Imaging Method and Device for Multi-image Reconstruction Based on Parallel Detection
Owner:ZHEJIANG UNIV
A rotating and lifting amusement device
Owner:中山市汉唐游乐科技有限公司
A preparation method of Luo Han Guo extract rich in mogroside v
ActiveCN113501856BEfficient retentionImprove effective utilizationGlycoside steroidsFreeze-dryingUltrafiltration
Owner:广州泽力医药科技有限公司