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.
Method and central control entity for controlling data plane flow of packet flow
ActiveCN103748841BData switching networksNetwork data managementNetwork packetControl data
Owner:TELEFON AB LM ERICSSON (PUBL)
A radar speed measuring device with an easy-to-assemble and disassemble debugging mechanism
ActiveCN110456337BEasy to operateShort construction periodRadio wave reradiation/reflectionRadarElectrical and Electronics engineering
Owner:安徽智立通科技股份有限公司
Crystal ball with built-in liquid and LED (light emitting diode) dot matrix module
ActiveCN103236233BExpand application spaceRich and dazzling decorative effectNon-electrical signal transmission systemsStatic indicating devicesDot matrixRemote control
Owner:管存忠
Harmonic protection method of power distribution cabinet system in iron and steel plant with protection cabinet set at the outer end
ActiveCN103840461BGuaranteed inhibitory effectImprove securityHarmonic reduction arrangementAc network to reduce harmonics/ripplesCapacitanceHarmonic
Owner:浙江尼古拉斯电气科技有限公司
Conductive contact structure of titanium anode plate and manufacturing process
ActiveCN101654789BAvoid excessive temperature riseReduce contact resistanceCellsWelding/soldering/cutting articlesElectrical resistance and conductanceProduction line
Owner:北京中冶设备研究设计总院有限公司
Underground debris sampler
InactiveCN102140914BImplement automatic samplingAddressing the Effects of Late Arrival Time ErrorsBorehole/well accessoriesInjection portEngineering
Owner:NORTHEAST GASOLINEEUM UNIV
High-efficiency titanium alloy impeller of centrifugal compressor and its finishing method
Owner:WUXI AIRTECH COMPRESSOR CO LTD
UNIX host safety configuration auditing method based on configurable knowledge base
ActiveCN102306258BSave the workload of manual item-by-item inspectionAvoid duplication of effortPlatform integrity maintainanceOperational systemSoftware engineering
Owner:STATE GRID ELECTRIC POWER RES INST +2
td‑scdma small service decoding method and device
Owner:TD TECH COMM TECH LTD
Method and system for evaluating emissions test equipment by simulating various engine operating conditions
ActiveCN103018051BInternal-combustion engine testingMaterial analysisDynamometerEngine valve
Owner:GM GLOBAL TECH OPERATIONS LLC
A resource selection trigger method and user terminal
Owner:DATANG MOBILE COMM EQUIP CO LTD
led light shelving structure
ActiveCN103274127BConvenient to put asideExternal framesDamagable goods packagingEngineeringLED lamp
Owner:北京元憬睿熠科技有限公司
A Nano Oxygen Enrichment Device for Black and Odor Water Body in Inland Rivers and Lakes
ActiveCN107540104BIncrease oxygen concentrationWater aerationSustainable biological treatmentEnvironmental engineeringHydrology
Owner:广东青藤环境科技有限公司
Cementing agglomerant for loading bulk granule cargo of railway
InactiveCN101358115BHigh strengthImprove toughnessMonocarboxylic acid ester polymer adhesivesOther chemical processesPrillPolyvinyl alcohol
Owner:INST OF SCI & TECH SHENYANG RAILWAYBUREAU
An electric field coupled negative pressure portable treatment device for promoting wound healing
ActiveCN107456613BGood treatment effectPromote wound healingElectrotherapyMedical devicesFiberCarbon fibers
Owner:THE FIRST AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIVERSITY OF PLA
bionic robot mouse
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI
File fragmentation encryption engine and technology thereof
PendingCN111949606ATo achieve the effect of layer-by-layer encryptionDigital data protectionFile access structuresShardParallel computing
Owner:DOQUBIZ TECH CO LTD
Optical adhesive layer, manufacturing method of optical adhesive layer, optical film with adhesive layer, and image display device
ActiveCN109790423ANo light leakAvoid foamingNon-macromolecular adhesive additivesPolarising elementsMeth-Liquid-crystal display
Owner:NITTO DENKO CORP
Liposome-based immunotherapy
ActiveCN106061502AStability advantageUniformity advantageNervous disorderAntipyreticLiposome membraneAutoimmune condition
Owner:FUNDACIO INST DINVESTIGACIO & CIENCIES DE LA SALUT GERMANS TRIAS I PUJOL +2
Thin film transistor, method for manufacturing the same, and display panel
ActiveCN110993697BHigh electron mobilityShortened channel pathTransistorSemiconductor/solid-state device manufacturingPhysical chemistryThin membrane
Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
A Point Cloud Segmentation Method for Orderly Extracting Ground
Owner:TSINGHUA UNIV
Balanced crushing control technology in sand and gravel production
ActiveCN112871393BReduce the phenomenon of scaffoldingImprove operational efficiencyGrain treatmentsProcess engineeringCrusher
Owner:SINOHYDRO BUREAU 9
Assembly device and installation method for linear or planar motor magnetic array
ActiveCN105024496BEasy to installEliminate repulsive effectsManufacturing dynamo-electric machinesEngineeringPlanar motor
Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD
Method and system for updating connection during link fault
Owner:BEIJING YICHEN COMM TECH INST
A foldable mother-infant tricycle
InactiveCN108583757BReduce volumeEasy to carryChildren cyclesCarriage/perambulator with multiple axesStructural engineeringMechanical engineering
Owner:永康市欧虎工贸有限公司
Switch mode power supply and image forming apparatus and method using same for power supply
ActiveCN103166487BAc-dc conversion without reversalEfficient power electronics conversionElectricityTransformer
Owner:HEWLETT PACKARD DEV CO LP
Shock-isolating or shock-absorbing devices
InactiveCN102532730BHigh strengthHigh elongationUnspecified rubber coatingsProtective buildings/sheltersPolymer scienceButyl rubber
Owner:SUMITOMO RUBBER IND LTD
Method and device for judging network link environment based on spice protocol
Owner:YANGTZE OPTICAL FIBRE & CABLE CO LTD
A prestressed micro-deformation method for improving the elongation of aluminum materials
Owner:GUANGDONG HONGKING NEW MATERIALS TECH CO LTD
IMS session switching implementation method and access switching control function device
ActiveCN102761929BEliminate third-party registrationQuick switchWireless communicationAccess networkApplication server
Owner:ZTE CORP
Method, device and system for data disaster recovery
Owner:泰州市海通资产管理有限公司
Hedera saponin derivatives and their application in the preparation of drugs for preventing and treating senile dementia
InactiveCN105481935BNervous disorderSteroidsChemical reactionPoison ivy
Owner:JILIN ACAD OF TRADITIONAL CHINESE MEDICINE
Direct dc-ac conversion circuit of low voltage push-pull inverter
Owner:RUKING EMERSON CLIMATE TECH SHANGHAI CO LTD
Decoration for vehicle
InactiveCN102328546BWith decorative functionImprove air qualityAir-treating devicesSpecial ornamental structuresMechanical engineeringMaterials science
Owner:张家港欧爱化妆品有限公司 +1
A kind of brazing method of aluminum water tank hourglass tube under nitrogen protection
InactiveCN103406627BTo achieve the effect of interference fitGood brazing effectSoldering apparatusPipe waterMetallurgy
Owner:上海银轮热交换系统有限公司
All-plastic integrated tube box solar heat collector and manufacturing method thereof
ActiveCN105318563BReduce light receiving areaReduced heat collection efficiencySolar heat devicesSolar thermal energy generationGlass fiberEngineering
Owner:周晓欣
Biological control methods of Claw mite
ActiveCN103621493BAchieve sustainable controlReduce the number of applicationsBiocideAnimal huntingEcological environmentPesticide residue
Owner:于丽辰
A special easy-to-install sewage well for ships
ActiveCN110239660BAvoid depositionEasy to installSelf-bailing equipments/scuppersVessel partsBilgeSludge
Owner:ZHEJIANG OCEAN UNIV
Discrimination method of redox property of ore-forming fluid based on cathodoluminescence characteristics of scheelite in porphyry deposit
ActiveCN107655915BGuide the direction of prospectingMaterial analysis using wave/particle radiationMaterial analysis by electric/magnetic meansRare-earth elementScanning electron microscope
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)
Method and device for indicating occupied resources in service multiplexing scenario
ActiveCN107241288BReduce overheadSignal allocationMulti-frequency code systemsTime domainDistributed computing
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
The preparation method of convenient instant conditioning shrimp
InactiveCN104814476BIncrease natural organic calcium contentReduce consumption costFood scienceFlavorMicrowave
Owner:ZHEJIANG PHARMA COLLEGE
The connecting structure connecting corner codes and skeleton beams
ActiveCN103758261BEffective weight supportRealize the sliding side functionWallsVertical edgeEngineering
Owner:苏州市鑫泰建筑装璜有限公司
Automatic feeding and reclaiming device
ActiveCN103934406BSimple structureCompact structureHandling devicesMechanical engineeringProgram control
Owner:NANTONG METALFORMING EQUIP
Treatment of neoplasms with viruses
InactiveCN101618049ASsRNA viruses negative-senseCompound screeningNeoplasmOncology
Owner:威尔斯塔特生物公司
A preparation method of a composite film layer and a method for using it to remove residual tetracycline in pharmaceutical wastewater
ActiveCN107803119BMethod innovationEasy to operateSemi-permeable membranesWater contaminantsPolyetherimideMeth-
Owner:NINGXIA UNIVERSITY
Method, device and system for selecting access carrier for access terminal
Owner:SHANGHAI HUAWEI TECH CO LTD
Altitude-adaptive electric heating monitoring heat exchanger pressure building and temperature raising device and method
ActiveCN109812793BIncrease pressureHigh boiling pointWeighing by removing componentSteam generation heating methodsProcess engineeringSteam temperature
Owner:XIAN UNIV OF TECH
Electric torque wrench lifting tooling
Owner:PINGHU LIDEFU HYDRAULIC TOOLS
Application of specific primers of clc gene in preparation of kit for detection of subtypes of chronic sinusitis with nasal polyps
ActiveCN108707661BRapid identificationAccurate identificationMicrobiological testing/measurementChronic sinusitisPathology diagnosis
Owner:张罗 +4
A method for anti-vibration braking of a drive motor of a hybrid vehicle
ActiveCN105667340BReduce torqueEffective filteringSpeed controllerElectric energy managementBrake torqueLow speed
Owner:CHANGSHA CRRC INTELLIGENT CONTROL & NEW ENERGY TECH CO LTD
Laser-operated machine for additive manufacturing by laser sintering and corresponding method
ActiveCN106794517BManufacturing heating elementsIncreasing energy efficiencyEngineeringLaser beams
Owner:PRIMA IND
Automatic fiber-peeling device and automatic fiber-peeling method
ActiveCN103176241BRealize automatic positioningAvoid fiber breakOptical light guidesEngineeringHeating temperature
Owner:CHENGDU KINGETEL TECH
Pressure reducing valve for single plunger fuel pump
ActiveCN106460743BRelieve pressureSmall volumePositive displacement pump componentsEqualizing valvesOvervoltageEngineering
Owner:思达耐运营有限责任公司
Portable Noise Source Detection Device Fused with Involute Array and FPGA
ActiveCN111948605BImprove environmental adaptabilityRealize real-time visual detectionPosition fixationClosed circuit television systemsComputer hardwareSound sources
Owner:SHANGHAI JIAOTONG UNIV
Video dubbing method, electronic device and readable storage medium
ActiveCN110149548BTelevision system detailsColor television detailsPersonalizationSpeech sound
Owner:TENCENT TECH (SHENZHEN) CO LTD
Strain semiconductor channel formation method and semiconductor device
ActiveCN102347235BReduce processing stepsAvoid lossSemiconductor/solid-state device manufacturingSemiconductor devicesPower semiconductor deviceInter layer
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI
Staphylococcus aureus enterotoxin B (SEB) immune preparation and its preparation method and use
InactiveCN103160519BImprove development and utilization valueSolve the problem of producing a large amount of inflammatory factorsAntibacterial agentsMicroorganism based processesInflammatory factorsStaphylococcus aureus enterotoxin B
Owner:张婉茹
Active matrix type liquid crystal display device
InactiveCN100403150CAvoid reflectionsReduce designTransistorNon-linear opticsDisplay contrastGrating
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
A kind of acidic soil conditioner and its preparation method and application
ActiveCN108611100BEffective pH adjustmentRestoring the grain structureAgriculture tools and machinesOther chemical processesBiologyBiochar
Owner:CHINA AGRI UNIV
A kind of Luo Hanshen cloudy juice drink and preparation method thereof
ActiveCN108185251BRich in nutrientsStructural regulationFood ingredient functionsBiotechnologyFood additive
Owner:BIOLOGY INST OF SHANDONG ACAD OF SCI +1
A circular agricultural planting frame
ActiveCN111194641BAvoid enteringImprove protectionSaving energy measuresCultivating equipmentsAgricultural engineeringStructural engineering
Owner:浙江窝里宅农业发展有限公司
Microtube breaking method and a closed structure used in the method
ActiveCN112895171BImprove cleanlinessSolve cleanlinessWorking accessoriesStone-like material working toolsEngineeringPipe
Owner:山东美毅生物技术有限公司
Method for displaying network contents on electronic paper book
InactiveCN101794301BEasy to browseImprove experienceSpecial data processing applicationsNon-linear opticsMobile deviceWeb page
Owner:东莞市乐其网络科技有限公司
Personalized shoe tree mold designing method
Owner:ZHEJIANG UNIV
Device and method for gradient concentration using waste heat mechanical pressurization coupled with enzyme membrane method
ActiveCN105231380BImprove feature propertiesKeep the original flavorMembranesUltrafiltrationHigh concentrationFiltration membrane
Owner:INST OF AGRO FOOD SCI & TECH CHINESE ACADEMY OF AGRI SCI
A kind of crystalline substance, its preparation method, its pharmaceutical composition and application
ActiveCN107200720BOrganic active ingredientsOrganic chemistryCombinatorial chemistryBULK ACTIVE INGREDIENT
Owner:PEKING UNIV
An animation expansion algorithm for video details page
ActiveCN108733447BImprove experienceGood seamless transitionVideo data retrievalExecution for user interfacesAlgorithmAnimation
Owner:BEIJING KUWO TECH
Method for deleting default appearance customized object and terminal equipment thereof
ActiveCN101605160BGuaranteed Appearance DisplayGuaranteed quality of experienceSpecial service provision for substationSubstation equipmentTerminal equipmentComputer science
Owner:HUAWEI TECH CO LTD
A task allocation strategy based on matching algorithm in vehicle-mounted edge computing
ActiveCN109862086BParticular environment based servicesCharacter and pattern recognitionEdge serverIn vehicle
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)
Hippocampus Segmentation Method of MR Image Based on Distance Field Fusion
ActiveCN105205810BAccurate segmentationImage enhancementImage analysisWeight coefficientEuclidean vector
Owner:SOUTHERN MEDICAL UNIVERSITY
A duck blood processing device
ActiveCN110089542BQuality improvementReduce shockBlood collection/stirring apparatusFiltration circuitsBiotechnologyBLENDER/MIXER
Owner:嘉祥新希望六和食品有限公司 +1
Underwater visible light communication receiving and detecting method, device and system
Owner:THE PLA INFORMATION ENG UNIV
New uses of caspase recruitment domain protein 9
InactiveCN105603051BMicrobiological testing/measurementBiological testingCaspaseBiomarker (petroleum)
Owner:上海市松江区中心医院
A needle control device capable of adjusting the nozzle area of the injector and the injector
Owner:青岛氢阳智能装备有限公司
Image Editing Method and Terminal
ActiveCN107656679BTargetedAchieve uniform eliminationExecution for user interfacesInput/output processes for data processingProcessing InstructionComputer graphics (images)
Owner:SHANGHAI TRANSSION CO LTD
Protocol conversion method and system for connecting air conditioner to cloud, and air conditioning system
ActiveCN109373524BEasy to parseImprove communication efficiencyMechanical apparatusComputer hardwareEncapsulated data
Owner:QINGDAO HISENSE HITACHI AIR CONDITIONING SYST
A write protection method for on-vehicle external memory
ActiveCN102541688BSafe writeStable write operationElectric devicesRedundant operation error correctionWrite protectionData storing
Owner:HUIZHOU DESAY SV AUTOMOTIVE
Obstacle detecting device
ActiveCN107255470AImprove accuracyImprove driving safetyPicture interpretationUsing reradiationHorizonVertical edge
Owner:ALTEK CORP
A temperature sensor based on interferometric vernier effect and annular cavity ring-down spectroscopy
ActiveCN107990996BIncreased temperature measurement sensitivityThermometers using physical/chemical changesContinuous lightGrating
Owner:HEILONGJIANG INST OF TECH
A small dehumidifier for antennas in motion
ActiveCN106129575BSimple structureReasonable designDe-icing/drying-out arrangementsWater vaporWorking environment
Owner:SATPRO MEASUREMENT & CONTROL TECH
High Speed Guardrail Cutting Machine
ActiveCN107442839BEfficient cuttingShearing machinesShearing machine accessoriesEngineeringMechanical engineering
Owner:ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE
display device
ActiveCN105873342BImprove the protective effectIncreased resistance to lateral thrust stress strengthElectrostatic chargesIdentification meansElectromagnetic interferenceDisplay device
Owner:INNOLUX CORP
Highly stable frequency tunable narrow linewidth laser and its application method
ActiveCN105186282BReduce jitterStable working environmentLaser detailsFrequency stabilizationMicrocontroller
Owner:山东中科际联光电集成技术研究院有限公司
A kind of preparation method of modified naphthalene series water reducing agent
Owner:NANJING RUIDI HIGH TECH
A Multifunctional Spectrometer with Modular Design
InactiveCN104154994BStandardizedFlexible scalabilityRadiation pyrometrySpectrum investigationSexual functionElectronic systems
Owner:NAT INST OF METROLOGY CHINA
A Vibration Acceleration Sensing Device Based on Silicon Carbide Optical Fiber f-p Resonant Cavity
ActiveCN106672887BReasonable structureHigh measurement accuracyTelevision system detailsPiezoelectric/electrostriction/magnetostriction machinesFiberResonant cavity
Owner:WUHAN UNIV OF TECH
Safety screw, screw connection and method for producing safety screw
ActiveCN102483087BAdjust the degree of deformationNutsBoltsSet screwEngineering
Owner:哈特马特.弗莱格
C-terminal peptide of Borrelia garzii ospa protein and its application
ActiveCN110483624BGood immune protectionNo adverse side effectsAntibacterial agentsBacterial antigen ingredientsBorrelia gariniiOspA protein
Owner:ICDC CHINA CDC
An intelligent device for air disinfection and purification
ActiveCN105972705BWith voice control functionEasy to useMechanical apparatusSpace heating and ventilation safety systemsManufacturing technologyControl system
Owner:LAOKEN MEDICAL TECH
Automatic strapping machine pressure material support material adjustment mechanism
ActiveCN105270668BEasy clearance adjustmentSimple structureBundling machine detailsTime costMachine press
Owner:GUANGDONG LIANSU MACHINERY MFG
underwater separation device
Owner:山东北溟科技有限公司
LED driver circuit and method, and system and method for estimating junction temperature of light emitting diode
ActiveCN101926224BElectrical apparatusThermometers using electric/magnetic elementsDriver circuitPower flow
Owner:NXP BV
Seismic survey using an augmented reality device
PendingCN110967732ASeismic data acquisitionSeismic signal processingSeismic surveySimulation
Owner:WESTERNGECO SEISMIC HLDG LTD
A rolling bending process control method and system
ActiveCN111468572BImprove roll forming accuracyReduce rebound errorControl engineeringStructural engineering
Owner:YANSHAN UNIV
Bullet-nosed detachable adaptive puncturing locating mould plate
InactiveCN101161209BGuaranteed uniformityAvoid bendingSurgical needlesVaccination/ovulation diagnosticsPermeationPuncturing
Owner:THE FIRST AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIVERSITY OF PLA
Dynamic integral compensation method, system and vehicle based on motor pi control
InactiveCN107181440BImprove control stabilityImprove securitySpeed controllerElectric machinesControl systemReference current
Owner:BORGWARD AUTOMOTIVE CHINA CO LTD
search engine
ActiveCN107958014BWeb data indexingKnowledge representationEngineeringData mining
Owner:GOOGLE LLC
Capture method of spacecraft capture system based on nozzle capture and star-rocket docking ring locking
ActiveCN109131952BAchieve maintenanceAchieve replenishmentCosmonautic vehiclesCosmonautic component separationAirbagSix degrees of freedom
Owner:HARBIN INST OF TECH +1
Comprehensive information broadcasting method based on dtmb transmission platform
InactiveCN103326871BWide coverageBroadcast signal is stableSpecial service provision for substationBroadcast-related systemsData streamStream data
Owner:四川鑫鹏远广通科技有限公司
Stirring device and method for microreactor based on liquid marbles
ActiveCN108579636BSolve Stirring ProblemsChemical/physical/physico-chemical microreactorsMicroreactorElectrode pair
Owner:SHENZHEN UNIV
Roller blind machine intelligent controller
ActiveCN105045318BFully automatedClimate change adaptationGreenhouse cultivationAgricultural engineeringRolling shutter
Owner:BEIJING RES CENT OF INTELLIGENT EQUIP FOR AGRI
A multi-mode temperature management system for electric vehicles
InactiveCN111098666BEfficient and reliable heat dissipationAbsorb moreAir-treating devicesVehicle heating/cooling devicesPower batteryTemperature control
Owner:深圳市智尊保汽车科技有限公司
Method and device for continuously determining wheel state variables of a wheel
ActiveCN102292226BTyre measurementsBraking systemsState variableState parameter
Owner:CONTINENTAL AUTOMOTIVE TECH GMBH
A kind of matrix converter and control method
ActiveCN112332678BSmall distortionImprove reliabilityAc-ac conversionMatrix convertersPower compensation
Owner:ANHUI SCI & TECH UNIV
The complete genome sequence of Seneca Valley virus svv/ch/zz/2016 and its amplification primers
ActiveCN108192898BMicroorganism based processesViruses/bacteriophagesNucleotidePcr method
Owner:JINYUBAOLING BIO PHARMA CO LTD
Broadband Microstrip Antenna
InactiveCN105870611BChange current distributionIncreased operating bandwidthRadiating elements structural formsAntenna earthingsElectrical conductorBroadband microstrip antenna
Owner:TOP VICTORY INVESTMENTS
Multiplexed Detector Signal Booster
InactiveCN107438954BHigh frequency amplifiersPower amplifiersMultiplexingDetector circuits
Owner:WILSON ELECTRONICS
A kind of preparation method of dexamethasone implant for kidney
ActiveCN105560161BPromote meltingEasy extrusionOrganic active ingredientsPharmaceutical delivery mechanismDexamethasone acetateDrug release
Owner:ANHUI ZHONGREN TECH +2
Waterproof structure of dvd player
ActiveCN111402937BNot easy to dropIncrease the degree of clampingReducing physical parameters of carriersRubber ringStructural engineering
Owner:SHENZHEN CARES PLASTIC ELECTRONICS
A two-way authentication network management protocol method and system
ActiveCN113839969BRealize two-way mutual trustUnderstand performanceKey distribution for secure communicationEngineeringNetwork management
Owner:军事科学院系统工程研究院网络信息研究所
folding chair
InactiveCN103040264BEasy to carryEasy to storeDismountable chairsFoldable chairsEngineeringTransverse beam
Owner:姚志红
A supercapacitor charging protection device
ActiveCN103647314BPrevent overchargingImprove energy efficiencyBatteries circuit arrangementsEmergency protective circuit arrangementsOvervoltageEngineering
Owner:SHAANXI QIANSHAN AVIONICS
Urban traffic accident detection method
InactiveCN102496000BReduce complexityImprove stabilityImage analysisCharacter and pattern recognitionTraffic accidentSimulation
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
A system and method for improving the depth resolution of a secondary ion mass spectrum with a multilayer structure
InactiveCN106990161BAvoid interferenceReduce depthMaterial analysis by electric/magnetic meansResolution (mass spectrometry)Mass analyzer
Owner:INST OF ELECTRONICS ENG CHINA ACAD OF ENG PHYSICS
Spraying method medicine towel preparation equipment for anti-sickness masks
ActiveCN111358083BSimple structureProtective garmentClothes making applicancesMotion sicknessEngineering
Owner:CHONGQING UNIV OF EDUCATION
Static disk of an environmentally friendly and silent scroll air compressor
ActiveCN108180142BReduce frictionReduce wearSealing arrangement for pumpsRotary piston pumpsEngineeringAir compressor
Owner:江森自控日立万宝压缩机(广州)有限公司
A pressure-controlled electric pressure cooker
Owner:JOYOUNG CO LTD
An Anti-Leakage Public Cloud Auditing Method Supporting Full Dynamic Parallel Operations of Users
ActiveCN109525403BReliable audit resultsAvoid the risk of privacyKey distribution for secure communicationPublic key for secure communicationThird partyConfidentiality
Owner:广州市溢信科技股份有限公司
Discrete Speech Emotion Recognition Method, Device and System Based on Emotion Dimension Prediction
ActiveCN107633851BEasy to understand intuitivelyImprove accuracySpeech recognitionEmotion identificationHuman–computer interaction
Owner:中科极限元(杭州)智能科技股份有限公司
A seat recliner assembly gap measurement test bench
Owner:昆山适途模型科技有限公司
A kind of special black environmental protection tempered glass ink and preparation method thereof
Owner:FOSHAN CITY GREEND CHEM
Ultra-free cutting ferritic stainless steel fine wire and its preparation method
ActiveCN109439860BImprove mechanical propertiesImprove performanceFurnace typesMetallic material coating processesWire rodSS - Stainless steel
Owner:太原钢铁(集团)有限公司
Cathodic electrophoresis resin diamond wire saw preparation and ultra-high pressure treatment method
Owner:SHANDONG UNIV OF SCI & TECH
A semi-automatic coaxial wire stripping machine
ActiveCN102780143BSimple structurePrevent deviationLine/current collector detailsApparatus for removing/armouring cablesCoaxial cableSemi automatic
Owner:DONGGUAN WINGUD MECHANICAL EQUIP CO LTD
Urea-formaldehyde resin curing agent and preparation method thereof
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
A high-strength concrete pile and its pouring process
ActiveCN111926802BNot easy to scatterImprove bearing capacityBulkheads/pilesArchitectural engineeringRebar
Owner:广东港粤建设工程有限公司
Ridge waveguide splitter
Owner:CHINA ELECTRONIC TECH GRP CORP NO 38 RES INST
Image processing method, device and computer-readable storage medium
ActiveCN108769549BClip fastQuick buildTelevision system detailsColor television detailsImaging processingComputer graphics (images)
Owner:MIGU COMIC CO LTD
A simulation method of corneal postoperative situation
ActiveCN113171172BPrediction is accurate and reliableProne to swellingComputer-aided planning/modellingComputational simulationReoperative surgery
Owner:THE EYE HOSPITAL OF WENZHOU MEDICAL UNIV
Self-regulating heating system and control method for rail transit battery pack
ActiveCN109768343BImprove heating efficiencyHeating uniformity guaranteeSecondary cellsElectrical batteryProcess engineering
Owner:JIANGSU UNIV
Developing cartridge
ActiveCN103676559BEasy to installContainment leakElectrographic process apparatusEngineeringMechanical engineering
Owner:BROTHER KOGYO KK
Recombinant dna, bacterial strain and application thereof for fermentative production of l-lysine
ActiveCN111518820BIncrease productionIncrease synthesis rateBacteriaMicroorganism based processesMicroorganismMetabolite
Owner:CATHAY R&D CENT CO LTD +1
Improved concrete form wall bulding system
InactiveCN1135286CWallsPolystyreneExpanded polystyrene
Owner:迈克尔·H·尼曼
A navigation cart system and positioning method based on wifi indoor positioning
ActiveCN107063251BReduce direct dependenceAvoid Inaccurate PositioningNavigational calculation instrumentsReal Time KinematicEngineering
Owner:SOUTH CHINA UNIV OF TECH
Stove
InactiveCN100356106CDomestic stoves or rangesCooking fumes removalCombustorElectrical and Electronics engineering
Owner:RINNAI CORP
Method, device, equipment and storage medium for preventing engine cover from popping up by mistake
ActiveCN110481485BReduce the chance of detonationEfficient use ofPedestrian/occupant safety arrangementVehicle drivingTypes of road
Owner:NINGBO GEELY AUTOMOBILE RES & DEV CO LTD +1
PCI heterogeneous system data fusion method, system, device and storage medium
Owner:SHANGHAI WESTWELL INFORMATION & TECH CO LTD
Method for detecting and monitoring displacement/deflection
Owner:CHONGQING JIAOTONG UNIVERSITY
Anti-error device for the rotation direction of the air compressor joint
ActiveCN104959812BGuaranteed normal operationGuaranteed installation qualityMetal working apparatusGas compressorEngineering
Owner:GUANGXI YUCHAI MASCH CO LTD
Track traveling forepoling support with side shifter
Owner:晋能控股装备制造集团金鼎山西煤机有限责任公司
Liquid level detection device and method
ActiveCN109238401BReduce power consumptionSimple structureLevel indicators by physical variable measurementCapacitanceElectrical conductor
Owner:杭州热博科技有限公司
Image Distortion Correction Method of Confocal Endoscope Based on Fiber Probe
ActiveCN110766620BEliminate the problem of lateral distortionQuality improvementImage enhancementImage analysisGalvanometerSample image
Owner:SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI
A permanent magnetic actuator vacuum circuit breaker assembly with series resistance
InactiveCN101217078BReduce the amplitudeReduce overvoltageHigh-tension/heavy-dress switchesAir-break switchesEngineeringActuator
Owner:XI AN JIAOTONG UNIV +1
Catalyst for oxygen-containing compound conversion to produce olefine microshpere and preparing method thereof
ActiveCN101121145BMolecular sieve catalystsCatalyst activation/preparationMicrosphereSilicon oxide
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
A wall sound insulation material installation structure
ActiveCN109797923BReduce construction difficultyImprove installation stabilityCovering/liningsClassical mechanicsJoist
Owner:浙江华锦建筑装饰设计有限公司
Heat treatment method of target material
ActiveCN101649438BEvenly heatedUniform tissue structureVacuum evaporation coatingSputtering coatingSputteringTitanium
Owner:KONFOONG MATERIALS INTERNATIONAL CO LTD
lens module
Owner:GUANGZHOU LUXVISIONS INNOVATION TECH LTD
Production automation system of fully mechanized mining face
ActiveCN102122159BImprove reliabilityRealize triple playData switching by path configurationProgramme total factory controlIndustrial EthernetIntrinsic safety
Owner:BEIJING TIANMA INTELLIGENT CONTROL TECH CO LTD