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 for detecting key area of electrocardiosignal based on multiple views

ActiveCN113598787AImprove accuracyReduce noiseDiagnostic recording/measuringSensorsSaliency mapEngineering

Owner:SICHUAN UNIV

Heat treatment method for steel cylinder for liquefied petroleum gas

InactiveCN101476027AAffect mechanical propertiesReduce plasticityFurnace typesHeat treatment furnacesMechanical propertyLiquefied petroleum gas

Owner:PANGANG GROUP RESEARCH INSTITUTE CO LTD +3

Frequency conversion solar energy heat pump water heater control method and system

ActiveCN109990492AImprove performanceBest run timeSolar heating energyFluid heatersInstabilitySolar water

Owner:QINGDAO ECONOMIC & TECHN DEV ZONE HAIER WATER HEATER +1

Method for acquiring real called number in mobile network calling

ActiveCN107566664ARealize real-time dynamic acquisition of mappingRealize real-time dynamic acquisitionSupervisory/monitoring/testing arrangementsTransmissionApplication procedureMAP protocol

Owner:NAT COMP NETWORK & INFORMATION SECURITY MANAGEMENT CENT +1

A compiler for a digital signal processor

ActiveCN103440155BEasy programmingSpeed up development timeProgram controlMemory systemsModel descriptionData information

Owner:HANGZHOU VANGO TECH

Three-phase modeling method for distribution network

InactiveCN106056479AData processing applicationsSpecial data processing applicationsDistribution transformerSimulation

Owner:NARI TECH CO LTD +2

Traditional Chinese medicine preparation for treating cough and preparation method thereof

InactiveCN107496574AGood curative effectImprove efficacyRespiratory disorderPlant ingredientsPANAX NOTOGINSENG ROOTHouttuynia

Owner:HEFEI CHUANDI MEDICAL TECH

Riverway water flow quality detecting and sampling device for water conservancy project

PendingCN113008617ASimple structureEasy to operate and controlWithdrawing sample devicesRiver routingWater quality

Owner:薛晶

Fabric laminating machine with closely-fitting fabrics

InactiveCN108715080APromote recombinationImprove tightnessLiquid surface applicatorsLaminationAdhesiveMechanical engineering

Owner:江苏高崎机械有限公司

Automatic plate shearing machine

InactiveCN112476632AReduce mistakesImprove work efficiencyGripping devicesClamping devicesStructural engineeringMechanical engineering

Owner:ANHUI DEGAO METAL PROD CO LTD

Flue gas heating system

PendingCN110160066AEnsure negative pressure environmentStable and safe heating processIncinerator apparatusCombustorCombustion chamber

Owner:北京永博洁净科技有限公司

Energy saving distillation device

InactiveCN106367092AImprove combustion efficiencyReduce generationEnergy inputLiquid hydrocarbon mixture productionCombustion chamberDistillation

Owner:ZHENGZHOU SOUQU INFORMATION TECH CO LTD

Ultra-thin thermal shrinkage belt fastening optical cable structure and production method

InactiveCN107367813ASolve the technical problems of puncture marksStable structureFibre mechanical structuresYarnElectrical and Electronics engineering

Owner:NANJING WASIN FUJIKURA OPTICAL COMM LTD

Ceramic material and preparation method thereof

InactiveCN106747385AMaintain biological activityControllable degradation rateCalcium silicateBioceramic

Owner:LIAOCHENG UNIV

Water retaining device for ice maker of refrigerator

ActiveCN102128530AStable flowAvoid spillingLighting and heating apparatusIce productionMarine engineeringRefrigerated temperature

Owner:HAIER GRP CORP +1

Field sampling, isolation and power detection system of signal of low-voltage power line

InactiveCN103227664AQuick testEfficient testingPower distribution line transmissionLine-transmission monitoring/testingLow voltageIntermediate frequency

Owner:STATE GRID CORP OF CHINA +1

Polyurethane plastic film two-way stretching processing system

InactiveCN111391286ASame degree of stretch in both directionsAchieve two-way stretch workPolymer scienceBoPET

Owner:仇芳

Rabbit feed capable of supplementing required calcium

InactiveCN106721364AWon't be hungrySupplement Calcium RequirementsAnimal feeding stuffAccessory food factorsCalcium in biologyAdditive ingredient

Owner:TIANJIN TIANDA CULTIVATION TECH CO LTD

Device and method for detecting appearance of zinc can of dry battery

PendingCN113075234ANo vandalismEasy to operateMaterial analysis by optical meansElectric machineryProcess engineering

Owner:嘉兴市得高电源科技有限公司

Electric machine

ActiveCN103503279AReduce harmonic componentsDC commutatorWindings conductor shape/form/constructionElectric machineWind system

Owner:FEAAM

Planting cabinet

PendingCN114342795APrevent spillageEasy for daily maintenanceAgriculture gas emission reductionCultivating equipmentsMechanical engineeringWater pipe

Owner:广东东荣金属制品有限公司

Fluorescent lamp

ActiveCN104964181AImprove conversion efficiencyReduce exit angleMechanical apparatusPoint-like light sourceFluorescenceCoupling

Owner:SHENZHEN SUPER LASER TECH

Forcing planting method for colocasia esulenla schott

InactiveCN104145679ARaise the ground temperatureDefense against spring cold and low temperaturePlant protective coveringsColocasiaGround temperature

Owner:江西省江天农业科技有限公司

Illuminating lamp with rotation function

InactiveCN103185258ASmooth rotationExtended lighting rangeLighting applicationsPoint-like light sourceRotation functionEngineering

Owner:DJL ELECTRIC DEVICE SHANGHAI

Current measurement device and current measurement method based on current divider

InactiveCN109633255AImprove insulation withstand voltage performanceAchieve digital improvementsMeasurement using digital techniquesShunt DeviceObservational error

Owner:常州是为电子有限公司

Rear floor longitudinal beam forming mold

InactiveCN109317562AAvoid lateral displacementGuaranteed accuracyShaping toolsMetal working apparatusPunchingHydraulic pump

Owner:CHONGQING TONGDA MOLD CO LTD

Method for constructing gene over-expression or interference stable transfer cell strain based on piggyBAC system

InactiveCN109628488AEasy to buildAchieve excisionGenetically modified cellsVertebrate cellsTransfer cellFluorescence

Owner:CYAGEN BIOSCI INC +1

N type longitudinal high-voltage tolerance transverse double diffused metal oxide semiconductor transistor

InactiveCN102867845AImprove pressure resistanceSmall epitaxial thicknessSemiconductor devicesBody contactP type silicon

Owner:SOUTHEAST UNIV

A method and system for automatically identifying food calories

PendingCN109345624AImprove accuracyImprove convenienceOther databases querying3D modellingPoint cloudEstimation methods

Owner:北京健康有益科技有限公司

Automatic baking machine

PendingCN111066832AHigh degree of automationWith automatic workflowBaking ovenPackaging foodstuffsProcess engineeringMaterial resources

Owner:WUHAN POLYTECHNIC UNIVERSITY

Detachable solar energy flashlight

InactiveCN109442248ACompact structureLighting support devicesElectric circuit arrangementsElectricityRubber ring

Owner:NINGBO KOMAES SOLAR TECH

Network-based digitalized logistic chain management system for office appliances automatic goods-selling

InactiveCN1667629AShort cycleLow costCredit registering devices actuationSpecial data processing applicationsComputer terminalEngineering

Owner:洪涛

Parallel motion trackpad

PendingCN113296627AInput/output for user-computer interactionDetails for portable computersTouchpadEngineering

Owner:APPLE INC

X-ray fluorescence and fluorescence bimodal imaging probe based on synchrotron radiation light source as well as preparation method and application of X-ray fluorescence and fluorescence bimodal imaging probe

ActiveCN114377154AAchieve positioningNo radioactive contaminationGeneral/multifunctional contrast agentsX-ray constrast preparationsTyrosinePhycoerythrin

Owner:SHANGHAI ADVANCED RES INST CHINESE ACADEMY OF SCI

Retrieval devices and related methods of use

ActiveCN107771061ASurgeryBiomedical engineering

Owner:BOSTON SCI SCIMED INC

Mobile terminal, Bluetooth connection method and storage device

InactiveCN111194097AQuick connectionConnection managementShort range communication serviceComputer hardwareEmbedded system

Owner:QIKU INTERNET TECH SHENZHEN CO LTD

Micro-arc oxidation treatment device and method

InactiveCN104264200ASimple structureEasy to moveAnodisationElectrolysis componentsElectricityMicro arc oxidation

Owner:ACADEMY OF ARMORED FORCES ENG PLA +1

Front bumper assembly mounting structure for protecting thighs of pedestrians

ActiveCN113978405AImplement bufferingReduce harmInternal combustion piston enginesPedestrian/occupant safety arrangementStructural engineeringMechanical engineering

Owner:VOYAH AUTOMOBILE TECH CO LTD

Negative capacitance junction-free nanowire field effect transistor and manufacturing method thereof

PendingCN114008794AOpen fastReduce power consumptionSemiconductor/solid-state device manufacturingSemiconductor devicesCapacitanceGate dielectric

Owner:PEKING UNIV SHENZHEN GRADUATE SCHOOL

Combined lamp illuminating system

InactiveCN101097056AConvenience for different needsClearly graspElectrical apparatusElectric lighting sourcesInfraredUltraviolet

Owner:YIH IND

Device and method for cleaning foreign matters in inner cavity of multi-oil-way oil injection rod

PendingCN114833147AFully flushedQuick clean upHollow article cleaningForeign matterEngineering

Owner:AECC AVIATION POWER CO LTD

Health-care pigeon feed

InactiveCN101438763AImprove palatabilityMeet nutritional needsAnimal feeding stuffAccessory food factorsAnimal scienceSodium Bentonite

Owner:王华如

Electronic whiteboard, writing acceleration method and system thereof and storage medium

PendingCN114546173AReduce graphics drawing operationsSmooth experienceInput/output processes for data processingWhiteboardGraphics

Owner:长沙朗源电子科技有限公司

Display method and electronic equipment

InactiveCN111273848ASolve problems that reduce the user experienceSolve the problem of user experienceDigital data processing detailsTelephone set constructionsComputer hardwareSurface display

Owner:VIVO MOBILE COMM CO LTD

Fully-automatic intelligent dog toilet

PendingCN111357661APromote withdrawalEliminate odorAnimal housingGrain treatmentsEngineeringStructural engineering

Owner:洪海峰

Shirt shell fabric

InactiveCN102774097AStrong water absorptionImprove verticalitySynthetic resin layered productsFiberPolyurethane adhesive

Owner:CHANGSHU JIANHUA WEAVING

High-load photovoltaic support profile

InactiveCN114499362AImprove carrying capacityEasy to installPhotovoltaic supportsSolar heating energyBilateral symmetryPhysics

Owner:江阴市刚宇金属制品有限公司

Quick acting preparations preparation for preventing and treating chronic emphraxis pulmonary disease

InactiveCN101249159AAerosol deliveryRespiratory disorderSalvia miltiorrhizaObstructive Pulmonary Diseases

Owner:JINGHUA PHARMA GRP +1

Connection establishment method and device

InactiveCN103229576AReduce signaling overheadSave resourcesConnection managementMobility managementUser equipment

Owner:HUAWEI TECH CO LTD

Ship radiation noise characteristic recombination method based on statistical distribution

ActiveCN111553207AEasy to identifyImprove recognition accuracySustainable transportationCharacter and pattern recognitionFeature extractionAlgorithm

Owner:HARBIN ENG UNIV

Heating lamp for cultivation

InactiveCN112205300AProtectPlay a role in temperature regulationAnimal housingBird housingsEngineeringMechanical engineering

Owner:HAINING YOULIAN LIGHTING & ELECTRONICS

Image fusion method based on convolutional neural network

ActiveCN113012087AAccelerated trainingReduce network parametersImage enhancementImage analysisData setFeature extraction

Owner:CENT SOUTH UNIV

Automatic control foaming agent preparation process and device

InactiveCN105034172AReduce labor intensityIncrease labor intensityCement mixing apparatusProduction lineFoaming agent

Owner:TAISHAN GYPSUM CO LTD

Stamping modeling fixing protection device for square metal plate

InactiveCN112792246AEnough precisionImprove processing efficiencyMetal-working feeding devicesShaping safety devicesRatchetIndustrial engineering

Owner:宁波晟利紧固件有限公司

Self-repaired material for cable sheath and preparation method

InactiveCN107938023AQuick fixGood effectPlastic/resin/waxes insulatorsHollow filament manufactureAluminateFiber

Owner:CHENDU NEW KELI CHEM SCI CO LTD

Pixel unit, driving method thereof, pixel driving circuit, and display device

InactiveCN106097959AExtended service lifeDecrease decay speedStatic indicating devicesDisplay deviceEngineering

Owner:BOE TECH GRP CO LTD

Composition for improving cold hands and feet and preparation method thereof

PendingCN114451546AGood conditioning effectEnhance the effect of warming the middle and expelling coldNatural extract food ingredientsFood ingredient functionsMedicineVasodilation

Owner:GUANGZHOU ZHENGGUANG BIOTECH CO LTD

Low-temperature curing type epoxy group acrylic acid transparent powder coating and preparation method thereof

ActiveCN105273558ALower the initial reaction temperatureAchieving Low Temperature CuringPowdery paintsAcrylic resinUltraviolet lights

Owner:GUANGZHOU KINTE IND

Self-supporting graphene film/polyaniline@polyaniline hierarchical structure composite electrode, manufacturing method and application

InactiveCN108198699ASolve reunionRetain flexibilityHybrid capacitor electrodesHybrid/EDL manufactureFiberIn situ polymerization

Owner:EAST CHINA UNIV OF SCI & TECH

Honeycomb pre-splicing device and method

InactiveCN109397710ASimple structureEasy to operateHoneycombEngineering

Owner:AVIC COMPOSITES

Intelligent air energy clothes drying and sterilizing control system

InactiveCN113832662AMeet individual needsTextiles and paperControl systemControl engineering

Owner:衡阳晟达信息技术有限公司

Uniformly-heating material drying equipment for injection molding machine

PendingCN112606320AEvenly heatedExtended drying timeCoatingsInjection molding machineDrying time

Owner:昆山平亚鑫塑料制品有限公司

Roller way chain tensioning device of heating furnace

InactiveCN106440820AAdjust the tensionSimple structureCharge manipulationReliable transmissionAgricultural engineering

Owner:WUXI LAIDA HOT WORKING ENGIN

Colored photosensitive resin composition, color filter and display device having the same

ActiveCN108333871AExcellent adhesionImprove transmittanceOptical filtersPhotosensitive materials for photomechanical apparatusDisplay deviceSolvent

Owner:DONGWOO FINE CHEM CO LTD

RF wireless host regulating and control dust removal system based on partitioned dust removal

InactiveCN104014514AAvoid distance restrictionsEfficient removalElectrostatic cleaningElectricityReal-time data

Owner:苏州昊枫环保科技有限公司

Anode cleaning system of electroplating copper cylinder and anode cleaning method of electroplating copper cylinder

InactiveCN107304477AImprove cleaning efficiencyAvoid wastingMetallurgyCopper cylinder

Owner:PEKING UNIV FOUNDER GRP CO LTD +1

Fault-tolerant type SDRAM control method for quickly responding to AHB access

InactiveCN106095611AUniversalImprove general performanceRedundant data error correctionShift registerMultiplexer

Owner:NO 771 INST OF NO 9 RES INST CHINA AEROSPACE SCI & TECH

Crucian ham sausage

InactiveCN108142864AUnique flavorFull of nutritionFood ingredient as taste affecting agentFood ingredient as flavour affecting agentBiotechnologyFlavor

Owner:黄鹏

Branch pulling device for fruit trees

ActiveCN114402840AEnable connectivityRealize regulationCultivating equipmentsHorticulture methodsFruit treeTree trunk

Owner:邹文亮

Device for testing performance of magnetic shape memory alloy

InactiveCN103557887AIncrease strainAccurately measure small displacementsMeasurement devicesClassical mechanicsShape-memory alloy

Owner:WUHAN UNIV OF SCI & TECH

Cut-off device for pipe packing bag

InactiveCN106005622AEasy to packOvercome the problem of low work efficiencyPackagingEngineeringMechanical engineering

Owner:项金凤

Cinnamaldehyde-based Schiff base acidizing corrosion inhibitor, and preparation method and using method thereof

InactiveCN110577829AAvoid corrosionReduce dosageDrilling compositionBorehole/well accessoriesHexamethylenetetramineStrong acids

Owner:PETROCHINA CO LTD

Book sharing borrowing method

InactiveCN110009819ASolve the problem of taking up space in the homeAchieve reuseCash registersApparatus for meter-controlled dispensingBarcodeLibrary science

Owner:李星浩

Video processing method and system

ActiveCN102314916AImprove viewing speedPrecise positioningTelevision system detailsImage analysisVideo processingVideo sequence

Owner:成都神州数码索贝科技有限公司

Binocular stereo camera with LVDS interface

InactiveCN111836033AGet rid of heavy visual computing tasksTelevision system detailsColor television detailsUser deviceRadiology

Owner:BEIJING INST OF CONTROL & ELECTRONICS TECH

Environmental perception type translation and rotation combined automatic clothes airing device

InactiveCN111394961ARealize automatic dryingImprove drying effectOther drying apparatusTextiles and paperEnvironmental resource managementControl system

Owner:HUNAN UNIV OF SCI & TECH

Metallic material for automobile

InactiveCN107267870AQuality improvementThe ratio is scientific and reasonableMetallic materialsPotassium

Owner:太仓源壬金属科技有限公司

Fabric defect detection method in warp knitting process

ActiveCN112365448AImprove robustnessAvoid detection impactImage enhancementImage analysisComputer graphics (images)Algorithm

Owner:TIANJIN UNIV

Preparation method of immobilized pellets containing activated sludge

PendingCN114107058AImprove the situation of low ball forming rateLittle loss of activityMicroorganismsWater treatment compoundsActivated sludgeActivated carbon

Owner:NANJING UNIV OF TECH

Hydrophobic glass preparation method and hydrophobic glass

ActiveCN102627410AImprove hydrophobicityIncreased durabilityElastomerFriction effect

Owner:CHERY AUTOMOBILE CO LTD

Cable injection molding and cooling equipment

InactiveCN110328827AAvoid affecting the drying effectDomestic articlesCooling effectCooling chamber

Owner:嘉兴振华电线电缆有限公司

Self-contained multichannel transient noise measurement system

PendingCN113485180ACollection reachedProgramme controlComputer controlNoise controlDigital control

Owner:中国人民解放军91550部队

Two-layer mobile three-dimensional lifting frame

InactiveCN106760735AImprove securitySave building spaceParkingsVehicle frameParking space

Owner:FOSHAN RUIJIAN SPORTS EQUIP CO LTD

Method and device for adjusting Web page content filling sequence

InactiveCN104077333AImprove experienceEfficient disseminationWebsite content managementSpecial data processing applicationsData miningMutual information

Owner:BEIJING OAK PACIFIC NETSCAPE TECH DEV

Air outlet flow guiding structure of radiating fan

InactiveCN100364085CIncreased concentrated airflowIncrease wind pressurePump componentsSemiconductor/solid-state device detailsEngineeringTurbofan

Owner:SUNONWEALTH ELECTRIC MACHINE IND

Double-auger pulse uniformly-mixing feed machine

PendingCN107265066AImprove the mixing effectConveyorsMixersMotor driveHelical blade

Owner:山西品诚元拾科技有限公司

Solid cylinder gluing method and product thereof

InactiveCN106564099AReasonable useIncrease added valueWood veneer joiningAdhesivePulp and paper industry

Owner:WEINIG YANTAI WOOD TECH CO LTD

Zirconia analyzer explosion-proof and shock-absorbing material and preparation method thereof

InactiveCN110423388AGuaranteed mechanical propertiesIncrease elasticityCross-linkCellulose

Owner:安徽天分仪表有限公司

Full-automatic gearbox intelligent assembly line with automatic gear assembly mechanism

InactiveCN108453503ASimple structureHigh degree of mechanizationAssembly machinesSuction forceGear wheel

Owner:中山振天自动化有限公司

Bubbling detection table testing liquid recovery system

InactiveCN107063960AEasy to reuseReduce dosagePermeability/surface area analysisFiltrationProcess engineering

Owner:无锡南方声学工程有限公司

Stirring device for sewage treatment

InactiveCN105195056AEven by forceImprove the mixing effectMixer accessoriesEngineeringTriangular prism

Owner:TIANJIN ZHONGHEXIN ENVIRONMENTAL PROTECTION TECH CO LTD

Sucker type solar lamp

InactiveCN103511848AEasy to chargeFree to fixPoint-like light sourceLighting support devicesEngineeringLamp shell

Owner:SUZHOU CUIZHI NEW TECH DEV

Burner

ActiveCN102032572ANot easy to temperNovel structureGaseous fuel burnerCombustorEngineering

Owner:NINGBO FOTILE KITCHEN WARE CO LTD

Multi-mode monitoring hand motion capture device

PendingCN112401879ADetect the degree of bendingMeasure the degree of bendingNavigation by speed/acceleration measurementsElectric/magnetic contours/curvatures measurementsHand partsGyroscope

Owner:陈懿

Abrasive cloth and grinding method thereof

InactiveCN1176786CInhibit sheddingGood adhesionFibre treatmentAbrasion apparatusElastomerSurface finish

Owner:TEIJIN LTD

Prescription recommendation method based on tongue image retrieval

ActiveCN112652373AObjectivePrescription practical valueDrug and medicationsCharacter and pattern recognitionFeature vectorFeature extraction

Owner:SOUTH CHINA UNIV OF TECH

Reagent tube

PendingCN114874886AAvoid LeakageImprove liquidityBioreactor/fermenter combinationsBiological substance pretreatmentsMechanical engineeringPhysics

Owner:AMAZING BIOTECH SHANGHAI CO LTD +1

2D photon Si-base crystal waveguide don insulator with dual insulating burried layers and its preparing process

InactiveCN1383003AQuality improvementWaveguide facilitates playOptical waveguide light guideNon-linear opticsRefractive indexReactive-ion etching

Owner:SHANGHAI SIMGUI TECH

Uniform-distribution screening device for copper-based powder

InactiveCN111822317AAvoid cloggingImprove screening efficiencySievingScreeningTransverse incisionStructural engineering

Owner:铜陵铜基粉体科技有限公司

Distributed control system and distributed control method

InactiveCN103676849AAvoid production accidentsTotal factory controlProgramme total factory controlData centerProgrammable logic controller

Owner:CHENGDU SUNSHEEN TECH

Film coating material for skin affinity electrode plate

InactiveCN110124116AHigh affinityAvoid stimulationSurgeryCoatingsCross-linkPolyvinyl alcohol

Owner:淄博鲁泰正隆医疗器械有限公司

Vacuum seal garbage can with vegetable washing sink arranged at upper part

InactiveCN110697282APrevent leakagePlay the role of isolating odorWaste collection and transferDomestic plumbingBiologyMechanical engineering

Owner:山东汉东工业技术有限公司

Information search system and method for electronic books

ActiveCN103020270AEasy retrievalQuick searchSpecial data processing applicationsResource poolElectronic book

Owner:INST OF COMPUTING TECH CHINESE ACAD OF SCI

Prefabricated concrete dense rib truss reinforced steel bar thermal insulation box type component

InactiveCN106436756ADoes not affect resistance performanceLose weightArtificial islandsBuilding constructionsThermal insulationHoneycomb

Owner:张勰

Portable mini-type hydro-electric power generating equipment for field charging

ActiveCN105909454AImprove fluidityReduce weightBatteries circuit arrangementsWaterborne vesselsIsoetes triquetraEllipse

Owner:HOHAI UNIV

Finger sliding plate

InactiveCN103830918AImprove visual effectsMeet the needs of playToysEngineeringSlide plate

Owner:陈永煌

Kitchen sewage treatment device for solving problems of incomplete separation and low convenience

InactiveCN112588001ASolve the convenienceIncrease linkageFatty/oily/floating substances removal devicesTreatment involving filtrationOil and greaseOil water

Owner:范翠华

Method for preparing uniform carbon-coated vanadium phosphate sodium material

ActiveCN104733731AUniform sizeInhibition of agglomerationCell electrodesPhosphorus compoundsCarbon layerWater baths

Owner:TIANJIN UNIV

Air conditioner and air outlet device thereof

InactiveCN102853517AReduce temperature differenceAvoid condensationAir-flow control membersTemperature differenceEngineering

Owner:GREE ELECTRIC APPLIANCES INC

Non-tangent expansion round steel hole type and production method

ActiveCN104722575AImprove stabilityHigh degree of automationRollsMetal rolling arrangementsMetallurgyMechanical equipment

Owner:GANSU JIU STEEL GRP HONGXING IRON & STEEL CO LTD

Flexible adhesive tearing mechanism

PendingCN108058872AAchieve self-regulationAvoid damageArticle unpackingStress concentrationAdhesive

Owner:SHENZHEN HYMSON LASER INTELLIGENT EQUIP CO LTD

Grid security risk assessment method and model based on situation awareness

InactiveCN103679296AImproving the ability to defend against blackoutsImprove asset utilizationForecastingResourcesPower gridSmart grid

Owner:YUNNAN ELECTRIC POWER DISPATCH CONTROL CENT +1

Vibration wheel for vibratory roller

InactiveCN104499409AExtend working lifeOptimum temperature rangeRoads maintainenceEngineeringOil storage

Owner:柳工无锡路面机械有限公司

Spherical double-mesoporous-structure composite material, supported polyethylene catalyst, and preparation methods therefor

ActiveCN107417812ALow bulk densityLow melt indexMolecular sievePolymer science

Owner:CHINA PETROLEUM & CHEM CORP +1

Internet-of-vehicles virtual reality building model display system and Internet-of-vehicles virtual reality building model display method

InactiveCN105913755AQuick displayQuick showEducational modelsSteroscopic systemsThe InternetAccessibility

Owner:DALIAN ROILAND SCI & TECH CO LTD