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.

Passiflora edulia Sims pericarp essential oil extracting method

PendingCN109554228AReduce consumptionNo consumptionEssential-oils/perfumesCelluloseWater vapor
Owner:YANCHENG INST OF TECH

Building energy use acquisition gateway with multiple servers for reporting

InactiveCN105610704ALoad balancingEnsure real-time requirementsNetwork connectionsModbusGas meter
Owner:QINGDAO GAOXIAO INFORMATION IND

Method for preparing MnO2 nano array through normal-temperature two-electrode electrodeposition and product thereof

PendingCN112614706ANon-toxicNo pollution in the processHybrid capacitor electrodesHybrid/EDL manufactureElectrolytic agentFiber
Owner:SHANGHAI UNIV OF ENG SCI

Preparation method of polyaniline/polypropylene composite material

InactiveCN104177708AHigh degree of polymerizationLow tensile strengthPolypropylene compositesAlcohol
Owner:熊菊莲

Design method of reservoir tail water enclosure under seawater pumped storage power station

ActiveCN111881499AAchieve accurate determinationGeometric CADBreakwatersPower stationEnvironmental engineering
Owner:SOUTHERN POWER GRID PEAK LOAD & FREQUENCY REGULATION GENERATING CO LTD +1

Steel for excavator bucket teeth and preparation method of steel

PendingCN111733361AHigh hardnessImprove impact toughnessSoil-shifting machines/dredgersHeat conservationWater cooling
Owner:安徽中建材开源新材料科技有限公司

Preparation method of self-defined metal micro-nano sheet

PendingCN113148945APrecise thickness controlImprove controllabilityDecorative surface effectsNanotechnologyNano machiningAdhesive materials
Owner:WESTLAKE UNIV

Sparassis crispa cultivation material and preparation method thereof

InactiveCN111133957AHigh in amino acidsIncrease umamiCalcareous fertilisersBioloigcal waste fertilisersSoya flourMaltose
Owner:福建万菇生物科技有限公司

Rail train waste discharge system and rail train with the same

PendingCN109435994AReasonable cycleGuaranteed uniformityRailway heating/coolingSanitationAir conditioningDistributor
Owner:CRRC CHANGCHUN RAILWAY VEHICLES CO LTD

Water-quality conditioner and preparation method thereof

InactiveCN104628060AGuaranteed yieldGood compatibilityWaste water treatment from quariesWater/sewage treatmentProduction rateWater quality
Owner:XIAN HUANUO ENVIRONMENTAL PROTECTION CO LTD

Wire array load structure for suppressing pre-pulse current

ActiveCN114158173AGuaranteed initial symmetryAvoid many complex issues such as density regulationNuclear energy generationX-ray tube with very high currentMechanical engineeringMaterials science
Owner:NORTHWEST INST OF NUCLEAR TECH

Method for determining jaw positions through multi-source data fusion and mandible movement track adjustment

ActiveCN112489764AAchieving Digital DeterminationDigitalization is sure to be controllablePhysical therapies and activitiesOthrodonticsPhysical medicine and rehabilitationProsthesis
Owner:PEKING UNIV SCHOOL OF STOMATOLOGY

Synchronous measuring device and method for wind turbine pneumatic efficiency and system power generation efficiency

ActiveCN109458307AGuaranteed accuracyAvoid errorsMachines/enginesWind motor monitoringFrequency changerDrive shaft
Owner:SHENYANG AEROSPACE UNIVERSITY

Mulberry leaf cutting machine for mulberry leaf processing

InactiveCN112536114AAchieve screeningEasy to divertSievingScreeningEngineeringAgronomy
Owner:DONGTAI HONGRI ELECTRONICS

Information processing apparatus and information processing method

InactiveCN102609180AImproved touch operabilityDigital data processing detailsInput/output processes for data processingInformation processingHuman–computer interaction
Owner:SONY CORP

Method of information cooperative processing between smart mobile phone and computer through Bluetooth wireless pairing

InactiveCN102983889ARealize interactive responseEffective resource sharingNear-field transmissionElectric digital data processingInformation transmissionComputer module
Owner:INFORMATION & COMM COMPANY OF STATE GRID HEILONGJIANG ELECTRIC POWER COMPANY +1

Preparation method and application of composite edible fungus protein powder

InactiveCN111658681AImprove solubilityHigh in proteinPowder deliveryPeptide/protein ingredientsBiotechnologyNutritive values
Owner:GUANGDONG INST OF MICROBIOLOGY GUANGDONG DETECTION CENT OF MICROBIOLOGY

Padlock, cash box and unlocking method

PendingCN111502436ARealize batch unlockingNon-mechanical controlsPadlocksComputer hardwareElectrical connection
Owner:SICHUAN JINTOU FINANCIAL ECONOMIC SERVICE +1

High-precision dual-axis tilt sensor

PendingCN108981668AGuaranteed to be verticalReduce volumeIncline measurementEngineeringDual axis
Owner:苏州合衡动电子科技有限公司

Engine cover structure for vehicle

InactiveCN1715119AReduce shockReduce impactPedestrian/occupant safety arrangementSuperstructure subunitsMechanical engineeringEngineering
Owner:TOYOTA JIDOSHA KK

Aluminium-pipe heat exchanger and surface treatment method

InactiveCN103882414AImprove corrosion resistanceImprove compactnessEvaporators/condensersLiquid/solution decomposition chemical coatingPlate heat exchangerCorrosion inhibitor
Owner:MIDEA GRP CO LTD

Method for preparing high-toughness and high-strength PET (polyethylene terephthalate)/glass fiber composites and products of composites

ActiveCN106832824AHigh molecular weightHigh tensile strengthPolymer scienceMetallic materials
Owner:SICHUAN COREMER CO LTD

Manufacturing method of high-strength automobile brake hub

InactiveCN103350331AHigh strengthLow efficiencyAlloyHigh intensity
Owner:宁波吉威熔模铸造有限公司

Epoxy acrylate and preparation method thereof

ActiveCN110698646AReduce viscosityAdd lessVinyl etherAlkane
Owner:JIANGNAN UNIV

EMD endpoint effect suppression method based on LSTM network

ActiveCN113362853AAddressing Endpoint EffectsHigh precisionSpeech analysisNeural architecturesNetwork onSignal processing
Owner:东北大学秦皇岛分校

Transparent silicon dioxide antireflection film coating process

ActiveCN113493311AHigh hydroxyl contentHigh affinityCoatingsSilicon oxideSilicon thin film
Owner:浙江鼎梓塑胶科技股份有限公司

A novel combined type repeater

InactiveCN105281820ALow costLow site requirementsRadio transmissionHigh level techniquesAudio power amplifierIntermediate frequency
Owner:JIALV COMM EQUIP SHANGHAI

Sterile inoculation device for dendrobium officinale tissue culture seedlings

InactiveCN111727880AEasy loading and unloadingEasy to take outHorticulture methodsPlant tissue cultureMedicineEngineering
Owner:安徽皖斛堂生物科技有限公司

Automatic aluminum alloy shearing complete equipment

InactiveCN105772915AImprove cutting efficiencyImprove cutting effectPlasma welding apparatusWelding/soldering/cutting articlesRectifier diodesTorch
Owner:JIANGSU JIANGHAI MACHINE TOOLS GROUP

Device and method for charging electric vehicle and electric vehicle

ActiveCN108705941AMeet needsReduce weightCharging stationsConverter typesElectric machineStator coil
Owner:FAFA AUTOMOBILE (CHINA) CO LTD

Automobile lamp

InactiveCN103759204AUniform lightAvoid dim lightingPoint-like light sourceRoad vehiclesEngineeringLED lamp
Owner:CHERY AUTOMOBILE CO LTD

Grass model processing method and device, electronic equipment and readable medium

PendingCN114445534AEasy to adjustDrooping effect is naturalAnimationVideo gamesClassical mechanicsEngineering
Owner:NETEASE (HANGZHOU) NETWORK CO LTD

Method and device for data compression for page access object

InactiveCN102375884AReduce loadReduce data volumeCode conversionSpecial data processing applicationsData compressionWeb service
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Spray system with functions of removing dust and odor and cooling for waste gas purification treatment

InactiveCN108970299ATo achieve the purpose of purification and deodorizationTo achieve the purpose of filtration and purificationCombination devicesUsing liquid separation agentGas phaseFiltration
Owner:广州市迪瑞喷雾机械有限公司

Immunological medicinal decoction for infants

InactiveCN101618064AMammal material medical ingredientsImmunological disordersImmunological diseasesUmbilical cord
Owner:张跃宗

Synthetic method for emulsion type antioxidant

InactiveCN111116983AEasy to reuseSave resourcesEcological environmentDistillation
Owner:梁山新翔新材料有限公司

Self-luminescent bag feeling good and having high strap strength

InactiveCN105077893AFeel goodHigh strengthPursesHandbagsUltimate tensile strengthMechanical engineering
Owner:郭亚娟

Probiotic mixed feed and method for adjusting environment in plateau livestock and poultry breeding house

PendingCN113785904AImprove survival rateIncrease daily weight gainAnimal feeding stuffBiotechnologyWeight gaining
Owner:NORTHWEST A & F UNIV

Over-current slag collecting weir for water conservancy and hydropower engineering and construction method thereof

ActiveCN104947630ASimple structureSave engineering investmentBarrages/weirsSlagBuilding design
Owner:CHINA HYDROELECTRIC ENGINEERING CONSULTING GROUP CHENGDU RESEARCH HYDROELECTRIC INVESTIGATION DESIGN AND INSTITUTE

Die-casting full-thread forming die

PendingCN109465421AGuaranteed cross-sectional areaRemove cleanDie castingEngineering
Owner:FOEHL CHINA CO LTD

Character detection method and system based on transfer learning

PendingCN113936295AImprove accuracyEnsemble learningBiometric pattern recognitionPattern recognitionData set
Owner:INST OF COMPUTING TECH CHINESE ACAD OF SCI

Data transmission method and device based on rate division non-orthogonal multiple access technology

ActiveCN106230557AImprove matchIncrease transmit powerChannel coding adaptationWireless communicationSignal-to-noise ratio (imaging)Modulation coding
Owner:BEIJING UNIV OF POSTS & TELECOMM

Siphon pipeline suspension joint structure of steel structure roof and construction method of siphon pipeline suspension joint structure

InactiveCN112647718AGuaranteed stabilityEnsure safetyRoof drainageBuilding material handlingArchitectural engineeringWelding
Owner:CHINA CONSTR EIGHT ENG DIV CORP LTD

Vertical spindle foot control system

ActiveCN103303462AMaximize valuable spaceSimple structureAircraft controlAircraft brake actuating mechanismsControl systemSpatial structure
Owner:SHAANXI AIRCRAFT CORPORATION

IMD production process for manufacturing PC polarized lens

PendingCN112895533AIncrease productivityReduce touchOptical articlesEngineeringInjection molding machine
Owner:SHENZHEN JINGLIANXING SCI TECH CO LTD

Intelligent spindle state evaluation method and system based on multi-source information fusion

PendingCN113807431AEnable online assessmentComplete responseCharacter and pattern recognitionNeural architecturesTime domainFeature extraction
Owner:XIAN UNIV OF TECH

Aluminum alloy and preparation method and application thereof

ActiveCN113652581AHigh strengthImprove plasticitySolution treatmentUltimate tensile strength
Owner:FOSHAN POLYTECHNIC

Individual calling method and terminal in DMO communication

ActiveCN106550316AQuality improvementError prevention/detection by using return channelNetwork topologiesNetwork packetComputer terminal
Owner:HYTERA COMM CORP

Mobile phone power bank

InactiveCN107171413AReasonable structureEasy to useCircuit monitoring/indicationDifferent batteries chargingPower switchingMobile phone
Owner:合肥松雷信息科技有限公司

Fire-fighting hose connector

ActiveCN102758981ASimple structureEasy dockingHose connectionsButt jointMagnetic poles
Owner:SHANGHAI GRAMAN INT FIRE EQUIP

Cluster control method based on Nginx server and server

InactiveCN109960577AImprove configuration efficiencyFeel goodResource allocationTransmissionAutomatic controlState parameter
Owner:CHINA TELECOM CORP LTD

Design method for unimolecular electrical measurement apparatus adopting vibration isolation structure

ActiveCN107808047ALow costRapid Design OptimizationDesign optimisation/simulationSpecial data processing applicationsMeasurement deviceSystems design
Owner:XIAMEN UNIV +1

Air conditioner and cross flow fan thereof

PendingCN107120296AInhibition of axial channelingUniform heat exchangePump componentsPump installationsEngineeringVolute
Owner:GREE ELECTRIC APPLIANCES INC

Novel backpack shoulder strap with stretch-expansion material liner

InactiveCN107713294AFill the interior spaceAvoid stress concentrationTravelling sacksInterior spaceStress concentration
Owner:颜茹玉

Scraper device and leveling machine

ActiveCN112431389AImplement auto-scalingImprove efficiencyBuilding constructionsDrive wheelStructural engineering
Owner:GUANGDONG BOZHILIN ROBOT CO LTD

Method for determining dimethyl trisulfide in sediments

PendingCN112014484AQuantitatively accurateMeet testing needsComponent separationFiberSolid-phase microextraction
Owner:苏州见远检测技术有限公司

Digital relay protection tester time verification system and method

ActiveCN111751776AEmergency protective arrangement detailsElectrical measurementsComputer hardwareData transformation
Owner:STATE GRID SICHUAN ELECTRIC POWER CORP ELECTRIC POWER RES INST

Compound containing carbon or oxygen isotope and preparation method thereof and application thereof and composition thereof

InactiveCN102452873ASugar derivativesGroup 5/15 element organic compoundsChemical compoundIsotope
Owner:BEIJING TOP GRADE HEALTHCARE MEDICAL EQUIP CO LTD

Energy management system and management thereof

ActiveCN107527224ACharging stationsSecondary cells charging/dischargingEnergy management systemPower management
Owner:上海悦充网络科技有限公司

Hand-eye calibration method for workpieces

InactiveCN108393887AReduce work intensitySolve the problem of layer-by-layer calibrationProgramme-controlled manipulatorTime efficientHand eye calibration
Owner:HUBEI UNIV OF TECH

Active air cooling and phase change cooling composite battery thermal management system and working method thereof

ActiveCN110854468AAvoid thermal failureEvenly distributedCell temperature controlTemperature controlElectrical battery
Owner:XI AN JIAOTONG UNIV

Process for producing superfine different shrinkage composite polyester filament

ActiveCN101962838AMeet needsEasy to processYarnChemistryFilament yarn
Owner:ZHEJIANG TIANSHENG HLDG GROUP

Wind turbine

ActiveCN103998776ALow costEasy to implementWind motor controlEngine fuctionsClassical mechanicsTurbine
Owner:VOITH PATENT GMBH

Interaction equipment and interaction method based on desktop projection

ActiveCN108491070AReduce security risksImprove the display effectInput/output for user-computer interactionGraph readingElectricityInteraction device
Owner:GOERTEK INC

Information data processing method and device

ActiveCN104363348AImprove convenienceImprove securitySubstation equipmentMessaging/mailboxes/announcementsInformation dataText messaging
Owner:NUBIA TECHNOLOGY CO LTD

Method for oxidizing phenol

ActiveCN102757301AHigh selectivityLow costOxygen-containing compound preparationMolecular sieve catalystsCatalytic oxidationTitanium
Owner:CHINA PETROLEUM & CHEM CORP +1

Wagon wheel damage detection method based on image processing

ActiveCN112330636AImprove the efficiency of fault identification and detectionImprove accuracyImage enhancementImage analysisImaging processingEngineering
Owner:HARBIN KEJIA GENERAL MECHANICAL & ELECTRICAL CO LTD

Piezoresistance type microwave power sensor and microwave power sensing method thereof

InactiveCN1885047AImprove linearityWide frequency rangeElectrical testingElectromagentic field characteristicsElectrical resistance and conductanceMicrowave power
Owner:SOUTHEAST UNIV

Method and device for notifying group paging area information

ActiveCN102291824AAccurately determineImprove paging efficiencyNetwork topologiesTelephonic communicationPagingComputer science
Owner:DATANG MOBILE COMM EQUIP CO LTD

Terminal

InactiveCN105576379ASimple structureAvoid concatenationSimultaneous aerial operationsAntenna supports/mountingsElectricityEngineering
Owner:COOLPAD SOFTWARE TECH (SHENZHEN) CO LTD

TRTF performance test system of TOF laser and working method of TRTF performance test system

ActiveCN113504534AImprove test accuracyQuick testWave based measurement systemsElectrical testingHemt circuitsEngineering
Owner:柯泰光芯(常州)测试技术有限公司

Method for producing totally fermented bacterial cellulose membrane containing mushroom fermentation extract

ActiveCN109652489AFully extractedGuaranteed efficacyMicroorganism based processesFermentationActive enzymeAdditive ingredient
Owner:SOUTH CHINA INST OF COLLABORATIVE INNOVATION

Comprehensive utilization method of wastewater of ternary monomer production process

ActiveCN105503664ASimple processSimple and fast operationSulfonic acids salts preparationAlkali metal sulfite/sulfate purificationSulfate radicalsDistillation
Owner:WEIFANG WORLD CHEM

Three-dimensional nozzle cleaning device

ActiveCN102950126AGuaranteed adjustabilitySmall pressure lossCleaning using liquidsEngineeringGear train
Owner:BEIJING AEROSPACE PROPULSION INST

Beam wave adjusting device for horn antenna

ActiveCN102456949AImprove reception qualityLow costWaveguide hornsHorn antennaBeam wave
Owner:WISTRON NEWEB

Cashew nutshell crusher

InactiveCN101879476AGrain treatmentsGranularityEngineering
Owner:TROPICAL CORP STRAIN RESOURCE INST CHINESE ACAD OF TROPICAL AGRI SCI +1

Method for eliminating circular symmetry phase computer-generated holography substrate fringe pattern distortion

InactiveCN103196390ARealize high-precision detectionQuick and precise valueUsing optical meansGratingElectric coupling
Owner:INST OF OPTICS & ELECTRONICS - CHINESE ACAD OF SCI

High-voltage driving circuit

ActiveCN106162992ALow failure rateSimple structureElectrical apparatusElectroluminescent light sourcesLow voltageAlternating current
Owner:江苏万邦微电子有限公司

Gesture recognition method fusing myoelectricity and multi-mode signals of micro-inertial measurement unit

ActiveCN113205074AImprove accuracyImprove gesture recognition rateCharacter and pattern recognitionNeural architecturesTime domainEngineering
Owner:ZHEJIANG UNIV

Massage device and displacement device thereof

InactiveCN102078252ARoller massageMassageEngineering
Owner:KUANG YU METAL WORKING CO LTD

Relative posture dynamics modeling method based on dead satellite surface reference points

InactiveCN102759358AThe modeling method is concise and effectiveHigh speedInstruments for comonautical navigationCouplingDynamic models
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Connection structure and carrier equipped with the same

InactiveCN104108574AIncrease elasticityStable and good connectionMechanical conveyorsMechanical engineering
Owner:KINPO ELECTRONICS

Information processing method and electronic device

ActiveCN103973955AFix technical inefficienciesImprove soundTelevision system detailsColor television detailsInformation processingComputer vision
Owner:LENOVO (BEIJING) LTD

Method and device for invocation of distributed system interface

ActiveCN101277301AAvoid linked upgradesTransmissionSoftware engineeringClient-side
Owner:创泽智能机器人集团股份有限公司

Touch screen keyboard and input method thereof

InactiveCN102779002AShorten the timeStart fastInput/output processes for data processingTouchscreenLettering
Owner:邓朝进

A data storage method and device

ActiveCN109814807AImprove performanceReduce overheadInput/output to record carriersRedundant data error correctionOriginal dataErasure code
Owner:DAWNING INFORMATION IND BEIJING +1

Block chain node communication method and device, and block chain node

ActiveCN108712506ATransmissionIp addressPublic network
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Mass flow meter based detection method for remaining ammonia amount of solid ammonia storage system

ActiveCN103541798ASolve specific problems in metering usageConducive to emission reductionInternal combustion piston enginesFuel cell auxillariesAmmonia storageProcess engineering
Owner:CHINA FIRST AUTOMOBILE

Flexible data transmission method of flexible data transmission protocol based on TCP/IP protocol

ActiveCN110830472AIncrease flexibilityIncrease transfer rateTransmissionTransmission protocolData pack
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Charging and discharging path-considered battery health state estimation method

ActiveCN113900028AReduce occupancyShorten charging timeElectrical testingVehicular energy storageLithium-ion batteryBattery cell
Owner:SHANDONG UNIV

Overturning method of bridge segment

ActiveCN104963296AReduce deformation rateImprove stabilityBridge erection/assemblyStructural engineeringExtrusion
Owner:WUCHUAN HEAVY ENG

Electronic device and control method thereof

ActiveCN111817073AImplement charging connectionRealize data connectionCouplings bases/casesForeign matterElectrical connection
Owner:VIVO MOBILE COMM CO LTD

Method for detecting amino acids in cell culture

ActiveCN109342627AUnderstand consumptionQuick checkComponent separationPeak areaBiology
Owner:HJB HANGZHOU CO LTD

Pulley assembly

ActiveCN111173392APrevent disengagementWon't shake up and downWing suspension devicesTangential contactBlock and tackle
Owner:派阁国际(香港)有限公司

Nail chip and saw dust separating device

ActiveCN102989676AAvoid damageImprove working environmentGas current separationDirt cleaningElectric machineryMain channel
Owner:SUZHOU QIJI WELDING MATERIALS CO LTD

Method and system for discarding repeated frames of high-availability seamless redundant ring network

ActiveCN111277480AReduce complexityImprove judgment efficiencyData switching networksMultiplexingRing network
Owner:GRIDNT

Abrasion test method of air valve and seat ring

InactiveCN101398358AHigh impact strengthGet rid of the bondageMaterial strength using repeated/pulsating forcesInvestigating abrasion/wear resistanceCombustorControl engineering
Owner:ZHEJIANG UNIV

Anti-inflammatory rapeseed gel oil and production method thereof

InactiveCN106172895AImprove nutritional efficacyImprove featuresEdible oils/fatsMonoglycerideRapeseed
Owner:JINCAIDI FOOD CO LTD

Inflatable product temperature control device and control method thereof

InactiveCN107450623AAchieve warmingRealize the cooling effectTemperatue controlTemperature controlProcess engineering
Owner:汕头市智润科技发展有限公司

Antimony-based fluorescent material and preparation method thereof

ActiveCN104194774AGood fluorescenceEasy to storeLuminescent compositionsSemiconductor devicesQuantum yieldOrganic solvent
Owner:FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI

Winding device

ActiveCN110942910AImprove electrical performanceSimple structureCoils manufactureWire rodRotational axis
Owner:KUNSHAN XUNTAO PRECISION MACHINERY

Unloading method, control device, unloading device and warehousing system

ActiveCN112320184AMovement Speed ​​Indirect AdjustmentPrevent throwingStorage devicesControl engineeringStructural engineering
Owner:HAI ROBOTICS CO LTD

Side thread demolding mechanism

PendingCN112895351ASolve the displacementSolve the problem of stripping powerGear wheelEngineering
Owner:深圳市南和建毅模具有限公司

Disinfection method of medical device

InactiveCN109481702AEfficient killingImprove disinfection efficiencyHeatIntermediate frequencyDisinfection methods
Owner:泰州天仪医疗器械有限公司

Rotating telescopic stair with handrail

InactiveCN103899056AEasy to get on and offEnsure safetyMovable stairwaysWalking upstairsEngineering
Owner:SHAZHOU PROFESSIONAL INST OF TECH

Abrasive jet rapid cutting device and method

PendingCN108466176AImprove cutting efficiencyRescue time shortenedBlast gunsAbrasive machine appurtenancesEngineeringWorkload
Owner:SHENZHEN RES INST OF WUHAN UNIVERISTY

Video analysis method and device, electronic equipment and storage medium

PendingCN110909203AImprove analysis efficiencyDigital data information retrievalSpecial data processing applicationsStructure analysisComputer graphics (images)
Owner:SHANGHAI SENSETIME INTELLIGENT TECH CO LTD

LDPC decoding method and decoder

InactiveCN105680881AReduce memory bitsReduce decoding complexityError correction/detection using multiple parity bitsCode conversionDecoding methodsBit numbering
Owner:GUANGXI UNIV

Railway line environment safety monitoring and early warning system

ActiveCN109239734AAvoid safety hazardsWide range of monitoringSatellite radio beaconingEarly warning systemComputer module
Owner:东网空间地理信息有限公司

Automatic oil taking device

PendingCN113484094AEasy accessAvoid wastingWithdrawing sample devicesWireless controlProcess engineering
Owner:MAINTENANCE BRANCH OF STATE GRID HEBEI ELECTRIC POWER +1

Control method and device for cutting welded pipe, cutting system, equipment and medium

PendingCN112184713AImprove accuracyLabor savingImage enhancementImage analysisMarking outLaser cutting
Owner:上海柏楚电子科技股份有限公司

Late poured band type assembled pipe jacking working open caisson

InactiveCN102155025AImprove construction progressLower requirementArtificial islandsUnderwater structuresArchitectural engineeringSteel bar
Owner:SOUTHEAST UNIV

Hardened ground evaporation monitoring system and method thereof

ActiveCN107356709ARealize Prototype DeterminationTesting manufactured objectsWater volumeMonitoring system
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES

Stamping die provided with mould opening ejector pins

InactiveCN106180414ALow failure rateRegistration validShaping toolsEjection devicesEngineeringMechanical engineering
Owner:TIANJIN HENGXING MECHANICAL EQUIP

Martensite heat resisting cast steel defect repair welding powder and repair welding method

InactiveCN109554630AImprove performanceLow priceMetallic material coating processesDefect repairShielding gas
Owner:TIANJIN UNIVERSITY OF TECHNOLOGY

Special trolley for transporting elongated weights

InactiveCN103538603ASimple structureHand carts with one axisEngineeringMechanical engineering
Owner:QITAIHE BAOTAILONG COAL CHEM IND

Permanent magnet suspension and drive operation mechanism

InactiveCN1721225ANo wearNo noiseElectric propulsionLevitationEngineering
Owner:侯虞城 +1

Intelligent old-age care health monitoring device and monitoring method

PendingCN114711740AImprove battery lifeReduce weightEvaluation of blood vesselsAngiographyEngineeringSilica gel
Owner:江苏吉山养老服务有限公司

Low-voltage line wiring device of distribution network

PendingCN108336704AImprove cooling effectReasonable spaceSubstation/switching arrangement boards/panels/desksMeter-BusLow voltage
Owner:GUIZHOU POWER GRID CO LTD

Fertilizer special for high-quality high-yield southern citrus and preparation method thereof

InactiveCN102557836AHigh activityMany biological strainsFertilizer mixturesMicroorganismFruit tree
Owner:HUNAN ZHONGKE AGRI

Wheel hub capable of monitoring rotating speed

InactiveCN108535510AImprove stabilityLow costHubsDevices using time traversedWireless transmissionEngineering
Owner:ANHUI CHENGYOU AUTO PARTS MFG

Semiconductor device

InactiveCN104541374AImprove performanceSemiconductor/solid-state device manufacturingSemiconductor devicesPower semiconductor deviceEngineering
Owner:VISHAY SILICONIX LLC

Preparation process of golden camellia oral solution

InactiveCN108041597AImprove antioxidant capacityReduce browning timeFood ingredient functionsFiltrationAlgal polysaccharides
Owner:柳州市象行教育科技有限责任公司

Unqualified product stacking mechanism

PendingCN113578797AEasy to take outImprove securitySortingSlide plateManufacturing engineering
Owner:WUHU QUAN CHENG INTELLIGENT TECH

Manufacturing method for environment-friendly superfine dry powder and stainless steel fire extinguisher

InactiveCN105999592ASmall particle sizeImprove fire extinguishing performanceFire rescueFire extinguisherFire extinguisherPollution
Owner:LIANYUNGANG TIANYI FIRE FIGHTING EQUIP

Inverted-T-shaped channel compression deformation die

ActiveCN104492843AReduce breakageReduce frictionExtrusion diesEngineeringInverted t
Owner:CHANGZHOU UNIV

Transmission box body

InactiveCN102588561AEasy to fixImprove productivityGearboxesPortable liftingGear wheelDie casting
Owner:NIDEC SHIMPO CORP

Webpage test method and device

InactiveCN106201855AImprove test efficiencySoftware testing/debuggingSpecial data processing applicationsTest efficiencyEngineering
Owner:ALIBABA GRP HLDG LTD

Main diagnosis and main operation matching detection method and device, computing equipment and storage medium

PendingCN113823414AQuality improvementAccurate detectionMedical data miningMechanical/radiation/invasive therapiesMedical recordAlgorithm
Owner:杭州火树科技有限公司

Automatic packaging machine achieving equal cutting and opposite combination forming bag-making for washing powder

InactiveCN105460255AGuaranteed to workWide range of specificationsSuccessive articlesHobbingThin membrane
Owner:天津市天亨洗涤剂有限公司

Vehicle-mounted wireless microphone

InactiveCN103458350AImprove adsorption capacityNo need to pullTransmission systemsPublic address systemsWireless microphoneMagnet
Owner:WUHU EDISON AUTOMATION EQUIP

Cement stirring device

InactiveCN109093844AShorten the timeQuality improvementCement mixing apparatusEngineeringMechanical engineering
Owner:屠晓斌

Document abstract generating method and device

InactiveCN103034657ASimple and high-precision generationHigh precisionSpecial data processing applicationsWord listDocument preparation
Owner:HITACHI CHINA RES & DEV CORP

Engine oil consumption detecting system based on four-order low-pass filtering processing

InactiveCN104792382AImprove collection efficiencyRapid responseRelative volume flow measurementsTest powerMotor controller
Owner:CHENGDU CHENGBANG POWER TEST INSTR

Law for calculating positive high value

PendingCN113686303ASmall ups and downsHeight/levelling measurementCelestial bodyGravitational force
Owner:张慎佳

Mining isolation type self-rescuer mask

InactiveCN109011249AAvoid anti-offAll-in-one setupBreathing masksAir exchangeEngineering
Owner:GUIZHOU UNIV

Medicine for treating and/or preventing cancer and application

PendingCN111298111AImprove anti-tumor effectHigh killing efficiencyAntibody ingredientsImmunological disordersCancer preventionAntiendomysial antibodies
Owner:长春康悦生物科技有限公司

Aging test line body for notebook computers

PendingCN112924805AFully automatedSimple structureElectrical testingSoftware engineeringMechanical engineering
Owner:SUZHOU RS TECH

Antiscaling block and its production method

InactiveCN1769216AAnti-corrosionScale removal and water softeningOrganic phosphatesHigh pressure
Owner:沈阳市铭阳防腐研究所

Pavement defect detection model establishment method and pavement defect detection method and system

PendingCN112906575AQuick fixSmall amount of calculationCharacter and pattern recognitionAlgorithmRoad surface
Owner:SHENZHEN URBAN TRANSPORT PLANNING CENT

A kind of municipal curb stone construction equipment and using method thereof

ActiveCN113250045BLaying impactGuaranteed layingRoads maintainenceElectric machineArchitectural engineering
Owner:山东高速聊城发展有限公司

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