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 terahertz gyrotron side gallery mode-back wave interaction circuit and its control method
ActiveCN109887819BIncrease inhomogeneityImprove job stabilityTubes with velocity/density modulated electron streamTransit-tube circuit elementsMicrowaveHemt circuits
Owner:PEKING UNIV
A communication device for the internal and external units of an air conditioner, and a communication method for the air conditioner and its internal and external units
ActiveCN109140700BEnsure personal safetyEnsure system securityMechanical apparatusSpace heating and ventilation safety systemsEngineeringControl circuit
Owner:GREE ELECTRIC APPLIANCES INC
Indentation method for testing hardness, fracture toughness and residual stress of brittle material
ActiveCN102393341BAutomate analysisLower acquisition costsInvestigating material hardnessEyepieceSclerometer
Owner:湖南新生代新材料科技有限公司
A pressure testing device for plastic pipes
ActiveCN111579352BHigh standardConvenience to workMaterial strength using tensile/compressive forcesClassical mechanicsElectric machinery
Owner:博兴瑞峰新材料有限公司
Preparation method of filter nozzle additive for lowering ammonia in smoke of cigarette and application thereof
InactiveCN102697182BReduce manufacturing costSimple and fast operationOrganic chemistryTobacco smoke filtersRaw materialChemistry
Owner:CHONGQING CHINA TOBACCO IND CO LTD +1
Orifice plate damping noise reduction air supply device
ActiveCN106321524BStable pressureEliminate surge phenomenonPump componentsCigarette manufactureVena contracta diameterEngineering
Owner:HUNAN HESANLI TECH ENG CO LTD
Preprocessing method for detecting salmonella live bacteria DNA detection in meat and meat products
InactiveCN103667493BSolve the detection speed is slowImprove effectivenessMicrobiological testing/measurementMicroorganism based processesBiotechnologyFluorescence
Owner:哈尔滨海关技术中心
Calibrating device and calibrating method thereof capable of providing air medium temperature source
InactiveCN102175348BThermometer testing/calibrationThermal insulationEngineering
Owner:FIFTH ELECTRONICS RES INST OF MINIST OF IND & INFORMATION TECH
Improved time relay
Owner:ZHEJIANG TENGEN ELECTRIC
Portable control apparatus for controlling a motion sensor
ActiveCN114097213ATelemetry/telecontrol selection arrangementsTransmission systemsDisplay deviceEngineering
Owner:斯坦内尔有限公司
Turbocharged engine and its control method and control device
ActiveCN107664061BPrevent surgeReduced pressure release noiseInternal combustion piston enginesExhaust apparatusImpellerTurbocharger
Owner:SAIC MOTOR
A kind of mole cricket extract and its extraction method
ActiveCN109568347BSimple extraction processLow costAnthropod material medical ingredientsAntineoplastic agentsAqueous acetoneKetone
Owner:SHANGHAI INST OF PHARMA IND CO LTD +1
A modular borderless downlight
ActiveCN106402751BEasy to replace by yourselfReduce procurement costsLighting support devicesElectric circuit arrangementsMiddlewareEmbedded system
Owner:江苏宏帝净化工程有限公司
a discharge device
Owner:WUHU JITUO RUBBER TECH
Moxibustion stick
InactiveCN101856301BLow failure rateLow costDevices for heating/cooling reflex pointsElectrotherapyEngineeringMechanical engineering
Owner:温宗金
Preparation method of compound fruit and vegetable powder of grape pomace essence
InactiveCN104287048BIncrease profitAvoid damageFood preservationFood preparationAdditive ingredientVacuum drying
Owner:XIHUA UNIV
A virtual machine initial placement strategy method based on rendezvous hash algorithm
ActiveCN107193640BGlobal Energy Consumption ReductionReduce energy consumptionEnergy efficient computingSoftware simulation/interpretation/emulationNode clusteringAlgorithm
Owner:ZHEJIANG UNIV OF TECH
System and method for 3G data packet reorganization based on FPGA
Owner:SOUTHEAST UNIV
Anti-crystallization control method and device based on sulfur dioxide sensor
ActiveCN112360597BAvoid situations where crystallization increasesInternal combustion piston enginesExhaust apparatusAmmonia storagePhysical chemistry
Owner:WEICHAI POWER CO LTD
A Method for Monitoring the Leakage of Rotary Pump Shaft Seal
InactiveCN104791232BGuaranteed safe operationEffective monitoring of health and safety conditionsPump testingMeasurement of fluid loss/gain rateState of artRotary pump
Owner:BEIJING UNIV OF CHEM TECH +1
xg-pon system traffic management device and method
ActiveCN103200126BIntegrity guaranteedGuaranteed reliabilityMultiplex system selection arrangementsData switching networksTraffic capacitySoftware engineering
Owner:FENGHUO COMM SCI & TECH CO LTD
A video inspection and deformation measurement device for a nuclear power plant
ActiveCN109974610BAdjust entryComprehensive scan detectionTelevision system detailsColor television detailsNuclear plantEngineering
Owner:GUANGDONG NUCLEAR POWER JOINT VENTURE +3
Method and system for vehicle color recognition
ActiveCN110458077BImprove fitting abilityImprove accuracyCharacter and pattern recognitionNeural architecturesColor recognitionEngineering
Owner:GOSUNCN TECH GRP
A corrosion-resistant twist-resistant power cable for wind power generation
ActiveCN111968783BSuspension stabilityRealize resetPower cablesFlexible cablesPower cableStructural engineering
Owner:东风线缆集团股份有限公司
A solar energy collection device that is easy to disassemble and wash
ActiveCN104579139BEasy to assemble and disassembleEasy to disassemble and washPhotovoltaicsPhotovoltaic energy generationEngineeringSolar cell
Owner:浙江宏阳新能源科技股份有限公司
An optimization method for mass concentration gradation of plugging particles with different oil absorption ratios in oil-based drilling fluid
ActiveCN111485851BGood compatibilityAvoid blindnessConstructionsSealing/packingPhysical chemistryTight oil
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)
A slider crank mechanism and a spring life test device using the mechanism
ActiveCN106840625BReduce wearReduce crawlingMachine part testingMaterial strength using repeated/pulsating forcesRolling resistanceLife testing
Owner:HENAN PINGGAO ELECTRIC +2
A kind of negative electrode material of sodium ion battery and preparation method thereof
ActiveCN110380031BLarge specific surface areaPromote migrationNegative electrodesSecondary cellsSodium ion transportElectrical battery
Owner:INT ACAD OF OPTOELECTRONICS AT ZHAOQING SOUTH CHINA NORMAL UNIV
Seamless tunnel structure using ecc concrete post-cast belt and its construction method
ActiveCN108915726BReduce reinforcementReduce stiffnessUnderground chambersClimate change adaptationArchitectural engineeringWater leak
Owner:KUNMING UNIV OF SCI & TECH
Connecting-rod-free reciprocating-rotary motion conversion device body and its internal combustion engine and compressor
ActiveCN101963108BStable supportAvoid deformationPositive displacement pump componentsCylinder headsExternal combustion engineEngineering
Owner:BEIJING SINOCEP ENGINE TECH
A hot bending glass guardrail auxiliary installation device
ActiveCN111779247BEasy to installReduce the chance of breakageStairway-like structuresMechanical engineeringElectrical and Electronics engineering
Owner:南京六合高新建设发展有限公司
Shunting strategy negotiation method and device
ActiveCN110461012AImprove transmission efficiencyNetwork traffic/resource managementNetwork topologiesComputer networkData stream
Owner:HUAWEI TECH CO LTD
A kind of white cement and its preparation method and application
Owner:冀东水泥璧山有限责任公司
Preparation method of antitoxin suitable for high pressure conversion
ActiveCN101791579BCatalyst protectionHigh pressureAntitoxin
Owner:湖北双雄催化剂有限公司
Lead frame for an electric motor or generator
PendingCN112204854ASpatial envelope reductionHigh torqueAssociation with control/drive circuitsMagnetic circuitInverterLead frame
Owner:PROTEAN ELECTRIC LIMITED
All-welded plate shell type stainless steel condenser and application thereof
ActiveCN102425958BOvercoming Heat Transfer Performance DeteriorationReduce cooling areaSteam/vapor condensersSteam engine plantsPower stationEngineering
Owner:北京市京海换热设备制造有限责任公司
Electric appliance working status inductor of automatic three-position switch
ActiveCN102013349BReal-time and accurately reflectAvoid unsafe hazardsContact driving mechanismsLow voltageInductor
Owner:CHANGSHU SWITCHGEAR MFG CO LTD (FORMER CHANGSHU SWITCHGEAR PLANT)
Solid polyaluminum chloride production plant
Owner:CHONGQING LANJIE GUANGSHUN WATER PURIFICATION MATERIAL
A pneumatic booster control valve assembly and a pneumatic booster
ActiveCN111976690BSimple structureReduce manufacturing costBraking action transmissionApplication and release valvesEngineeringControl valves
Owner:FAW JIEFANG AUTOMOTIVE CO
Phase change memory device and manufacturing method thereof
ActiveCN104993049BSolid-state devicesSemiconductor devicesPhase-change memoryEngineering
Owner:北京时代全芯存储技术股份有限公司
Belt conveyor with ash removal function for coal mine
Owner:赣州市典辰科技有限公司
Nitrogen-nitrogen-oxygen nickel complex catalytic system for addition polymerisation of norbornene and its derivant, preparation method and uses thereof
Owner:SOUTH CENTRAL UNIVERSITY FOR NATIONALITIES
Switch assembly, switch assembly control method, controller and base station
ActiveCN104090531BSmall sizeAvoid interferenceIndividually energised antenna arraysTotal factory controlInterference (communication)Control engineering
Owner:XIAN RUIXIN TECH CO LTD
A content distribution method in a cellular network
ActiveCN108521640BIncrease content share rateBest caching nodeTransmissionMachine-to-machine/machine-type communication serviceContent distributionEngineering
Owner:BEIJING UNIV OF POSTS & TELECOMM
Method for obtaining a one component, oxygen curable composition
InactiveCN113383028ADispensing apparatusAerosol sprayDeoxygenation
Owner:格林塞尔有限公司
Combination method for producing p-xylene
ActiveCN101735000BReduce generationReduce dosageDistillation purification/separationHydrocarbonsHigh concentrationHigh energy
Owner:CHINA PETROLEUM & CHEM CORP +1
Magnetic control reactor control trigger device based on tc797a
ActiveCN103178765BImprove anti-interference abilityGuaranteed uptimeConversion without intermediate conversion to dcElectric pulse generator circuitsInterference resistancePhase shifted
Owner:杭州银湖电气设备有限公司
High activaty 24 photocatalyst Caln2O4 and its preparation process
InactiveCN1329115CSynthesis temperature is lowWell mixedCatalyst activation/preparationMetal/metal-oxides/metal-hydroxide catalystsCarboxylic acidSolid state reaction method
Owner:UNIV OF SCI & TECH OF CHINA
A preparation method of ordered carbon nanotube material and its heat dissipation structure
ActiveCN110589803BImprove stabilityImprove bindingCarbon compoundsModifications by conduction heat transferCarbon nanotubeCarboxylic acid
Owner:QIHUA OPTRONICSKUNSHAN CO LTD
A method for computer simulation of radio wave communication in bimodal terrain
ActiveCN110677205BLow costEfficient and fast calculationDesign optimisation/simulationTransmission monitoringTransmission lossCommunication device
Owner:BEIJING INST OF ELECTRONICS SYST ENG
New all-welded flat gate valve
ActiveCN113944769BNo risk of leakageRealize online replacement functionSpindle sealingsSlide valveStructural engineeringValve stem
Owner:CHENGDU CHENGFENG VALVE +1
A method for detecting bisphenol A concentration in a sample
ActiveCN103901011BFluorescence/phosphorescenceA-DNAGraphene
Owner:HUAWEI TEHCHNOLOGIES CO LTD
Joints of elements, particularly glass elements
InactiveCN100564714CNovel and very beautiful appearanceBeautiful appearanceWallsMaterial gluingClassical mechanicsEngineering
Owner:SAINT GOBAIN VITRAGE SA
Slow release tablet comprising toraesmide active ingredient
InactiveCN100534430CGood reproducibilityImprove consistencyPharmaceutical delivery mechanismBlood disorderSustained Release TabletStable blood pressure
Owner:TIANJIN INSTITUTE OF PHARMA RESEARCH
Broadband radar target complex echo de-noising method based on sparseness constraints
ActiveCN103454622BImprove signal-to-noise ratioOvercome the disadvantage of losing more signal componentsWave based measurement systemsSignal-to-noise ratio (imaging)Radar
Owner:XIDIAN UNIV
Piston pin vertical lifting tooling
ActiveCN103241648BReduce processing auxiliary costsCompact and lightweightLoad-engaging elementsPistonConical surface
Owner:CSSC MARINE POWER
Multi-point prediction method of roller kiln temperature field based on deep learning
ActiveCN113190974BHigh precisionQuality improvementDesign optimisation/simulationSpecial data processing applicationsData setTransformer
Owner:GUANGDONG UNIV OF TECH
A wideband large-scale terminal detection and channel estimation method based on mmWave/THz
ActiveCN110971547BReduce complexityReduce computational complexityChannel estimationCarrier signalBroadband
Owner:ZHEJIANG UNIV
Ultrasound object zoom tracking
PendingCN114173676AOrgan movement/changes detectionGeometric image transformationUltrasound deviceDisplay device
Owner:KONINKLJIJKE PHILIPS NV
A vending machine configuration method and system based on an intelligent mobile terminal
ActiveCN106846627BIncrease productivityReduce operating costsCoin-freed apparatus detailsApparatus for dispensing discrete articlesRelevant informationManagement efficiency
Owner:HUIZHOU NUOJIAN HARDWARE PROD CO LTD
Mink fur fatliquor and preparation method thereof
InactiveCN108660266BEnough thicknessNatural divergenceLeather impregnationPolymer scienceALLYL SUCROSE
Owner:JIAXING UNIV
A kind of preparation method of high-purity lactide
Owner:SHANDONG GUYUCHUN BIOTECHNOLOGY CO LTD
Lamp holder and its led bulb
Owner:江西省兆驰光电有限公司
Photonic crystal waveguide dual-channel anti-phase optical clock signal generator
InactiveCN105572917BSuitable for integrationSmall structureOptical light guidesNon-linear opticsPhotonic crystalOptical clock
Owner:SHENZHEN UNIV
A rotating mirror system that can automatically combine prisms
ActiveCN110058403BNo scanning blind zoneRealize automatic replacementOptical elementsBlind zoneEngineering
Owner:TONGJI UNIV
The lifting point fixing device used on the emergency repair tower
Owner:STATE GRID CORP OF CHINA +1
Method for treating atrazine waste water and recycling resources
InactiveCN101698665BEfficient governanceAvoid pollutionOrganic chemistryMultistage water/sewage treatmentFiberHigh concentration
Owner:NANJING UNIV OF INFORMATION SCI & TECH
Depressurization type drying device for powder and granular material
ActiveCN102762346BImprove heating and drying efficiencyDrying solid materials without heatDrying machines with local agitationEngineeringProcess engineering
Owner:MATSUI MFG
An automatic adjustment mechanism for sag offset for scaffolding
ActiveCN112012469BAvoid falling off or even disintegratingImprove stabilityScaffold accessoriesBuilding support scaffoldsElectrical resistance and conductanceElectrical conductor
Owner:陕西华信智远建筑工程有限公司
Fixing device and image forming device
ActiveCN108333896BElectrographic process apparatusImage formationEngineering
Owner:KK TOSHIBA +1
Simulation device and method for realizing corrosive environment
ActiveCN109406297BHigh precisionOperational securityWeather/light/corrosion resistanceMaterial strength using tensile/compressive forcesSystem pressureEconomic benefits
Owner:HARBIN INST OF TECH
A kind of carbon coated lithium alloy composite electrode material and preparation method thereof
ActiveCN109686944BImprove cycle lifeSlow down or reduce the likelihood of an explosionCell electrodesLi-accumulatorsMetallic lithiumAlloy composite
Owner:四川翔丰华新能源材料有限公司 +1
A multi-card calibration method
ActiveCN105630716BImprove calibration efficiencyIncrease utility warm-up timeElectric digital data processingComputer vision
Owner:BEIJING AEROSPACE MEASUREMENT & CONTROL TECH
A method and system for sending and receiving data
ActiveCN103077145BEasy to reuseClear and real-time sending and receivingElectric digital data processingNetwork packetUniversal asynchronous receiver/transmitter
Owner:福智易车联网(宁波)有限公司
A kind of al-cu-ag-ge-mg-ti aluminum-based medium temperature vacuum solder and its preparation method
ActiveCN106312363BThe solid-liquidus temperature decreasesImprove wettabilityWelding/cutting media/materialsSoldering mediaSolution treatmentFiller metal
Owner:BEIJING INST OF NONFERROUS METALS & RARE EARTH
Magnetic circuit
ActiveCN1913057BNo magnetic lossLess power consumptionElectromagnets with armaturesCapacitanceEngineering
Owner:梁荣基
A kind of water/oxygen barrier polymer-based composite material and its preparation method and application
Owner:SUN YAT SEN UNIV
A compound plant water extract with anti-inflammatory and antibacterial and anti-oxidative functions and its preparation method and application
ActiveCN107114562BAbundant resourcesGood value for moneyFood processingAnimal feeding stuffBiotechnologyCassia
Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES
Microwave-puffed almond and grain nutrition chip and preparation method thereof
Owner:SOUTH CHINA AGRI UNIV
A method for extracting individual tree information from lidar point clouds using hierarchical clustering
ActiveCN106845399BReduce extraction efficiencyMake up for information lossCharacter and pattern recognitionPoint cloudRelevant information
Owner:BEIJING FORESTRY UNIVERSITY
Broadcasting and communicating combined terminal
InactiveCN100559854CBroadcast with distributionTelevision system detailsComputer terminalBroadcasting
Owner:NEC CORP
Broadband perfect absorber based on metal film-core-shell plasmonic structure
ActiveCN108919391BAchieve absorptionSimple structureOptical elementsSurface plasmonic resonanceMetal membrane
Owner:THE NAT CENT FOR NANOSCI & TECH NCNST OF CHINA
A low-latency dual-mode lockstep-tolerant soft error handler system
ActiveCN111104243BImprove universalityReduce time overheadNon-redundant fault processingLockstepDual mode
Owner:JIANGNAN UNIV
Detecting device of organic electroluminescent device
ActiveCN101320542BEasy to judgeStatic indicating devicesElectrical testingCapacitanceOrganic electroluminescence
Owner:GUAN YEOLIGHT TECH CO LTD +1
Computer Simulation Method for Impact Initiation of Energetic Materials
ActiveCN105787273BCalculation speedResolve reflectionSpecial data processing applicationsInformaticsShock waveElectric potential energy
Owner:CHONGQING UNIV OF POSTS & TELECOMM
Infrared Radiation Temperature Measurement Method for Ironmaking Hot Blast Stove Vault
ActiveCN102519604BReduce consumptionPyrometry using electric radation detectorsSystem integrationEmissivity
Owner:JIUQUAN IRON & STEEL GRP
Lead-acid battery grid structure
ActiveCN104466192BCorrosion resistanceWith creepElectrode carriers/collectorsElectrical batteryStructural engineering
Owner:CHAOWEI POWER CO LTD
Encryption and decryption methods for transferring files
InactiveCN105227578BEnsure safetyImprove user experienceSecuring communicationFile transmissionEncryption
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
High-low pressure guide valve
ActiveCN101561048BGood contact sealingImprove responsivenessOperating means/releasing devices for valvesLift valveEngineeringPilot valve
Owner:SICHUAN HUAYU PETROLEUM DRILLING & PRODION EQUIP
Semiconductor device and method for producing same
InactiveCN101989612BSolid-state devicesRadiation controlled devicesSurface layerMetal silicide
Owner:FUJITSU SEMICON LTD
Fan-type vehicle-mounted aroma diffuser
Owner:上海百芬环境科技有限公司
Belt and support for rotor mechanism in rotary equipment and rotary equipment including same
InactiveCN103987968BSealing arrangement for pumpsRotary piston pumpsEngineeringMechanical engineering
Owner:GULLIVERT TECH
Gym oxygen equipment, gym oxygen supply system, oxygen supply method and device
ActiveCN108939230BIncrease oxygen contentMeet oxygen demandRespiratorsControl engineeringProcess engineering
Owner:李洪均
tonsillectomy device
ActiveCN104490469BPrevent breathing difficulties or even suffocationPainlessSurgical instruments for heatingEngineeringElectric control
Owner:河北文鹏医疗器械有限公司
A kind of flavonoid compound prodrug and use thereof
ActiveCN104860993BStrong utilizationEasy to makeOrganic active ingredientsGroup 5/15 element organic compoundsPhosphateSolvent
Owner:BEIJING SHENOGEN PHARMA GRP
Vehicle operating system
PendingCN112004722AImprove driving safetyExpand field of viewRegistering/indicating working of vehiclesExternal condition input parametersOperational systemControl engineering
Owner:梅赛德斯-奔驰集团股份公司
Method and device for identifying lanes using unequal weighted values and control method and device for lane keeping assist system
ActiveCN103448722BRespond strongly to misidentified lanesReduce widthCharacter and pattern recognitionExternal condition input parametersSupporting systemLow-pass filter
Owner:HYUNDAI MOBIS CO LTD
Multi-user access control method for UAV network based on deep reinforcement learning
ActiveCN109743210BImprove throughputReduce switching timesAssess restrictionRadio transmissionUncrewed vehicleEngineering
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Gain automatic control device and method for i/q demodulation phase meter in laser interferometer
ActiveCN113029523BReduce the impact of noiseReduced coupling efficiencyGain controlOptical apparatus testingAutomatic controlPhotodetector
Owner:SUN YAT SEN UNIV
Non-floor dynamic height-adjusting support and construction method for steel plate composite girder bridge deck construction
ActiveCN113106871BPlay a supporting role effectivelyPrecise elevation adjustmentBridge erection/assemblyGear wheelArchitectural engineering
Owner:CHANGAN UNIV
Method for preparing pla-ppc-pu copolymerized gold by utilizing pla reclaimed material and its product and application
ActiveCN112831017BStrength hasBiodegradableAdditive manufacturing apparatusPlastic recyclingPtru catalystAlcohol
Owner:MIRACLL CHEM
High pressure common rail pre-forging die
InactiveCN104209437BEasy to operateReduce defective rateFurnace typesForging/hammering/pressing machinesCommon railSelf locking
Owner:RIZHAO POLYTECHNIC
Drive system for driving a movable part and disk drive unit comprising such drive system
InactiveCN101238512ASolve problems caused by static frictionRecord information storageOptical beam guiding meansStatic frictionEngineering
Owner:KONINK PHILIPS ELECTRONICS NV
An early warning method for greenhouse irrigation pipeline system
ActiveCN110934029BLower irrigation costsTimely investigationClimate change adaptationAlarmsWater storageGreenhouse
Owner:MAANSHAN QUANRUN AGRI SCI & TECH
Wire cutting electric-discharge machining device of double three-dimension position coordinate system
ActiveCN101224518BReduce consumption costsReduce surface roughnessElectrical-based machining electrodesElectricityElectric discharge
Owner:泰州市海通资产管理有限公司
Traditional Chinese medicine composition for preventing and controlling cardiovascular disease
ActiveCN101129469BTo achieve the effect of treating both symptoms and root causesShort onset timeHydroxy compound active ingredientsMetabolism disorderCurative effectSchisandra chinensis
Owner:金日制药(中国)有限公司 +1
Positive electrode active material for lithium ion secondary battery, method for manufacturing positive electrode active material for lithium ion secondary battery, and lithium ion secondary battery
PendingCN113474297AInhibit oxygen evolutionElectrode thermal treatmentSecondary cellsLithium metalPhysical chemistry
Owner:SUMITOMO METAL MINING CO LTD +1
Wireless power supply network system and time allocation method and device based on phase conjugation
ActiveCN113541748BSolve the problem of "double distance and near"Meet throughput needsPower managementData switching current supplyMimo antennaNetworked system
Owner:CHONGQING UNIV OF POSTS & TELECOMM
Application of yew in preparation of drug for eczema treatment, and composition
ActiveCN102895269BDiureticAnti-rash and anti-itchDermatological disorderConiferophyta medical ingredientsExternal applicationMass ratio
Owner:ZHEJIANG ACAD OF TRADITIONAL CHINESE MEDICINE
A self-rescue safety elevator for buildings
InactiveCN108861949BAvoid damageGuaranteed to fit the deceleration effectElevatorsStructural engineeringControl theory
Owner:江西省第六建筑工程有限公司
Alloy powder for rare-earth magnet, method for producing rare-earth magnet, and powder-making device
ActiveCN103817335BSave precious rare earthLow priceInductances/transformers/magnets manufactureMagnetic materialsAbnormal growthsSintered magnets
Owner:FUJIAN CHANGJIANG GOLDEN DRAGON RARE EARTH CO LTD
Process for protection from shocks that could affect aircraft landing gear
ActiveCN111332459AProtected from impact landing gearBearing assemblyGearingFlight vehicleAircraft landing
Owner:SAFRAN LANDING SYSTEMS
Method for analyzing crystallization rate and crystallization temperature of phase-change materials
ActiveCN102539467BImprove retentionIncrease speedInvestigating phase/state changeElectrical resistance and conductanceCrystallization temperature
Owner:SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI
A kind of pcb ink printing equipment with film thickness control and its working method
ActiveCN110525034BImprove liquiditySpeed up the flowRotary pressesSortingProcess engineeringPrinting press
Owner:TAICANG HE S CIRCUIT BOARD CO LTD
A method for determining drug distribution
Owner:BEIJING NORMAL UNIVERSITY
Floating explosive on-line cleaning method and device in detonator filling production
ActiveCN101922901BAchieve clearingAvoid safety hazardsAmmunitionAmmunition fuzesDetonatorProduction line
Owner:GUIZHOU JIULIAN IND EXPLOSIVE MATERIALS DEV
An office service robot and its control system
ActiveCN108972574BEfficient officeOffice safety and convenienceProgramme-controlled manipulatorEmbedded technologyHuman–machine interface
Owner:HUAIHAI INST OF TECH +1
High-viscosity poly alpha-olefin synthetic oil (PAO) and preparation method thereof
ActiveCN102776023BHigh catalytic activityHigh viscosityLiquid hydrocarbon mixtures productionAlpha-olefinAlkene
Owner:CHINA PETROLEUM & CHEM CORP +1
Electromagnetic braking translation-type rolling plate clamp
ActiveCN101927949BGuaranteed uptimeWith braking functionLoad-engaging elementsFriction gearingsSemi automaticEngineering
Owner:JULI SLING
An electronic odometer sensor for a commercial vehicle
Owner:SHAANXI FAST GEAR CO
Negative electrode for fluoride ion secondary battery, and fluoride ion secondary battery provided with same
PendingCN114792795AIncrease battery capacityNegative electrodesLi-accumulatorsElectrical batteryBattery capacity
Owner:HONDA MOTOR CO LTD
Development and design platform for digitalized model of three-dimensional product by CAD (Computer Aided Design)
InactiveCN102163241BSpecial data processing applicationsComputer Aided DesignReference product
Owner:TONGJI UNIV
A kind of domestic water purification treatment equipment
ActiveCN111875099BGuaranteed uniformityGuaranteed filtering effectSpecific water treatment objectivesTreatment involving filtrationProcess engineeringEnvironmental engineering
Owner:上海润源水务科技有限公司
A feed funnel for easy flow adjustment
InactiveCN108861181BImprove processing qualityAvoid boredomLarge containersUnderwater structuresEngineeringStreamflow
Owner:合肥通快钣金科技有限公司
Automated guidance method and system for parking lots based on zigbee
ActiveCN111192477BAutomated guide implementationIndication of parksing free spacesComputer scienceAutomatic guidance
Owner:恩施州麦子熟了互联科技有限公司
Compression method of gray scale compensation table of oled display panel
ActiveCN107799065BEliminate redundancyImprove efficiencyStatic indicating devicesReference imageCompression method
Owner:SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
Match identification method for character information and image information, and device thereof
ActiveCN102339289BIncrease publishing speedLow costSpecial data processing applicationsUser inputInformation finding
Owner:ALIBABA GRP HLDG LTD
A processing device for wooden benches
ActiveCN106426490BRealize processingLabor savingStationary drilling machinesMulti-purpose machinesEngineeringAutomation
Owner:HUIZHOU FULLY GIFT & PACKING
Cyclone negative pressure airflow insect catching machine
InactiveCN103461304BSimple structureImprove hunting effectInsect catchers and killersPhysical well beingElectric machinery
Owner:YANGTZE UNIVERSITY
Automobile back door assembling and positioning tool
ActiveCN103252738BPrecise positioningImprove assembly accuracyWork holdersCar manufacturingEngineering
Owner:CHERY AUTOMOBILE CO LTD
Idle speed control method, device, vehicle and storage medium
ActiveCN111591281BRealize automatic controlThe diagnosis requirements of monitoring items are metHybrid vehiclesIdle speed controlControl engineering
Owner:上海元城汽车技术有限公司
A Configurable Segmented Production Task Scheduling Method
InactiveCN105631079BWide applicabilityLow enforceabilityForecastingSpecial data processing applicationsExecution planComputer science
Owner:SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI
A fast heat exchange device for chemical industry
ActiveCN107270759BImprove securityAchieve warm-upChemical industryIndirect heat exchangersChemical industryEngineering
Owner:WEIFANG UNIV OF SCI & TECH
A needleless connector microbial invasion tester
ActiveCN107064532BEasy to assemble and disassembleNo pollutionMaterial analysisNeedle freeTest sample
Owner:山东省医疗器械产品质量检验中心
A device and method for solving bridge head jumping
ActiveCN107858917BRealize splicingEasy to operateRoadwaysBridge structural detailsStructural engineeringRoad surface
Owner:中冶南方城市建设工程技术有限公司
An adaptive multi-rate data transmission and reception method and device
InactiveCN103716118BReduce connectionsReduce complexityError preventionEncapsulated dataData transmission
Owner:COMBA TELECOM SYST CHINA LTD
Method for preparing tantalum doping tin oxide thin film carrier material for gene chip
InactiveCN101265502BImprove conductivityGood chemical stabilityMicrobiological testing/measurementVacuum evaporation coatingChemical stabilityMaterials science
Owner:KUNMING UNIV OF SCI & TECH
Methods and apparatus of dynamic backlight control
ActiveCN101640022BChange brightnessContrast does not affectImage enhancementCathode-ray tube indicatorsComputer visionDistortion
Owner:SOLOMON SYSTECH CHINA LTD
Construction method and detection method of fingerprint of Dongfeng orange medicinal material
ActiveCN104777254BCharacterization of Physicochemical FeaturesAccurate and intuitive identificationComponent separationReflux extractionFingerprint
Owner:GUANGZHOU XINGQUN PHARMA
Hybridoma Cell Culture Method
ActiveCN103898041BIncrease culture densityIncrease cell densityTissue cultureHigh cellSerum free media
Owner:SHENZHEN INST OF ADVANCED TECH
Gel for treating hemorrhoidal anus and rectum diseases, and its preparation method
ActiveCN100536881CSmall particle sizeHigh yieldInorganic boron active ingredientsHydroxy compound active ingredientsDiseaseVitamin C
Owner:MAYINGLONG PHARMA GROUP
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