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.

3D touch function menu generation method and device

InactiveCN107623721AImprove satisfactionRealize dynamic customizationTransmissionClient-sideTouch function

Owner:BEIJING 58 INFORMATION TTECH CO LTD

A dynamic spectrum allocation scheme based on a matching theory in a heterogeneous network

ActiveCN109729526ANetwork planningFrequency spectrumResource block

Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

A dimensionless parameter rolling bearing long-related fault trend prediction method

ActiveCN109214097ASimple forecasting methodPrediction is accurateMachine bearings testingDesign optimisation/simulationEngineeringTrend prediction

Owner:SHANGHAI UNIV OF ENG SCI

Preparation method of Magnaporthe oryzae mycelium holoprotein two-dimensional electrophoresis sample

InactiveCN103592161AIncrease dosageEfficient removalPreparing sample for investigationNitrogen stressProtein insertion

Owner:云南省农业科学院生物技术与种质资源研究所

Sprayer unit of excavation machine

InactiveCN108355432AReduce concentration effectEasy to removeUsing liquid separation agentSurface mountingSprayer

Owner:NANAN FENGZHOU GAOJIE MOTORCYCLE ENERGY SAVING PRACTICAL TECH PROD SALES CENT

Noise reduction assembly for carpenter cutting machine

InactiveCN105881675AKeep quiet and comfortableWood working safety devicesAuxillary saw devicesEngineeringNoise reduction

Owner:XINCHANG DONGMING BAOYU MACHINERY FACTORY

Barbecue clamp

InactiveCN107095601ASimple structureEasy to useKitchen equipmentEngineering

Owner:李在明

Iron core collecting manipulator and iron core winding machine utilizing same

ActiveCN104647383AThe overall structure is simple and reliableInductances/transformers/magnets manufactureManipulatorWinding machineReciprocating motion

Owner:东莞市森永机械有限公司

Home appliance plug discharge test control device and control method thereof

PendingCN109507547AEasy to observeEasy to set and operateTesting dielectric strengthMicrocontrollerLow voltage

Owner:HANGZHOU DE&E ELECTRICAL CO LTD

Intelligent target detection system and method for gastroscope images

PendingCN113989236ARealize intelligent detectionMaintain stabilityImage enhancementImage analysisRadiologyLesion types

Owner:BEIJING HOSPITAL

Design of novel system for embroidery machine

InactiveCN102373591AAutomatic machinesComputer moduleComputer science

Owner:ZHEJIANG QICHUANG TECH

Salvianolic acid A composition and application thereof to medicine preparation

ActiveCN103142571AOrganic active ingredientsNervous disorderSalvianolic acid BMedicine

Owner:JIANGZI QINGFENG PHARMACEUTICALS INC

Cycle microcosmic truss insert and manufacturing method of cycle microcosmic truss structure body

InactiveCN104712097AEasy to operateImprove production efficiencyBuilding componentsEnergy absorptionEngineering

Owner:HARBIN INST OF TECH

Uplink control information sending method, signaling and e device

PendingCN111436122AReduce latencyIncrease chances of sendingSignal allocationTransmission monitoringReal-time computingFrequency band

Owner:CHINA ACADEMY OF INFORMATION & COMM

Workbench for slicing machine

PendingCN113858460ASmooth liftImprove rigidityWorking accessoriesFine working devicesEngineeringMachine

Owner:宁波新宁菱机械制造有限公司

Storing and tracing method for plantation management information of TCM (Traditional Chinese Medicine) decoction pieces

InactiveCN103810567APromote innovationResourcesRecord carriers used with machinesPlant factoryComputer terminal

Owner:NANJING HAICHANG CHINESE MEDICINE GRPCO LTD +1

Device for realizing combined printing of rigid and flexible materials with different properties

PendingCN114536741AQuality improvementImprove efficiencyAdditive manufacturing apparatus3D object support structuresElectric machineryWorkbench

Owner:HARBIN UNIV OF SCI & TECH

Boron carbide gradient coating used in quartz substrate and preparation method thereof

InactiveCN104711503AHigh bonding strengthIngredient content reducedMolten spray coatingBoron carbideSilicon dioxide

Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI +1

Constant-force polishing and grinding device

InactiveCN113386051AProtect the surfaceImprove polishing unevennessGrinding feed controlGrinding/polishing safety devicesPolishingEngineering

Owner:ANHUI UNIV OF SCI & TECH

Intelligent agricultural swing type fertilization device

ActiveCN112715115AAvoid wastingAvoid automatic fertilizationWatering devicesFertiliser distributersAgricultural engineeringElectric machinery

Owner:NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER +1

Adjustable device for matched installation of display module and mobile terminal base

ActiveCN109551407AImprove consistencyGuarantee product qualityMaterial gluingWork holdersEngineeringComputer terminal

Owner:SHENZHEN WENYAO ELECTRONICS TECH CO LTD

Silk screen print and preparation method thereof

PendingCN105398281AHigh tear strengthKeep favorites foreverSpecial ornamental structuresSpecial artistic techniquesMildewEngineering

Owner:内江藏拙斋文化产业有限公司 +1

Preparation method of SBS modified asphalt

PendingCN109957254AIncrease usageGood high and low temperature performanceBuilding insulationsAsphaltEnergy conservation

Owner:新疆交建路友道路材料科技有限公司

System and method for generating electric pulse trains based on dielectric breakdown

InactiveCN106841852AHigh strengthHigh pulsed electromagnetic fieldsMeasuring interference from external sourcesDielectricCapacitance

Owner:STATE GRID CORP OF CHINA +2

Nozzle device with concave opening configuration and method for dispensing a viscous application medium

InactiveCN110022985ALiquid surface applicatorsSpray nozzlesJet flowEngineering

Owner:DUERR SYST GMBH

Baffling dust removal heat pump type drying room

ActiveCN105135832AHigh heating coefficientPromote energy saving and emission reductionHeat recovery systemsPump componentsImpellerAdditive ingredient

Owner:YANCHENG DEZHENG MACHINERY CO LTD

Flow table creation and query method and apparatus

ActiveCN107547390AImprove query speedFast forwardData switching networksProgramming languageInformation field

Owner:MAIPU COMM TECH CO LTD

Chemical fiber aid

InactiveCN107299524AHas anti-mite and anti-bacterial effectThe ratio of ingredients is scientific and reasonableBiochemical fibre treatmentFibre typesFiberDecomposition

Owner:苏州卡佩罗尔高分子材料有限公司

Environmental-friendly equipment with multiple-washing function and convenient to assemble

InactiveCN109107961AReduce vibration amplitudeWith multiple cleaning functionsCleaning using liquidsEngineeringNormal state

Owner:潍坊华高信息科技有限公司

Intermittent feeding device for animal husbandry ingredients

InactiveCN109621783AWell mixedStir wellFeeding-stuffRotary stirring mixersAdditive ingredientEngineering

Owner:张掖市金农源生物科技有限公司

Fluid flow resistance adjusting device

ActiveCN108661806AOverall small sizeOptimize layoutGas turbine plantsTurbine/propulsion fuel controlEngineeringSoldering

Owner:SHANGHAI INST OF SPACE PROPULSION

Terminal area time sequence meteorological scene identification method based on spectral clustering

ActiveCN112819064AImprove securityReduce abnormalCharacter and pattern recognitionRadio wave reradiation/reflectionRoad traffic controlVisibility

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Apparatus identity processing method, device and apparatus based on privacy protection

PendingCN112199661ADigital data protectionDigital data authenticationPrivacy protectionTerminal equipment

Owner:ALIPAY (HANGZHOU) INFORMATION TECH CO LTD

Target-object identification method and apparatus, and robot

InactiveCN107784315ARealize identificationImprove recognition accuracyCharacter and pattern recognitionSlide windowConfidence threshold

Owner:SHEN ZHEN KUANG CHI HEZHONG TECH LTD

Circuit board, LED (Light Emitting Diode) light emitting module, LED light emitting device and lamp

InactiveCN103813633ASimple structureLow costPoint-like light sourceElectric circuit arrangementsElectricityEngineering

Owner:OSRAM GMBH

Cloth bag type high-rise escape device

InactiveCN111760209ASafe escapeConvenient and quick escapeBuilding rescueFire - disastersWire rope

Owner:曹福金

Spatial six-mobility drilling robot mechanism

InactiveCN102431030ALarge working spaceFlexible track outputProgramme-controlled manipulatorBoring/drilling componentsEngineeringActuator

Owner:GUANGXI UNIV

Liquid spiral pipe microwave sterilization equipment and sterilization method applying equipment

PendingCN112450351AGuaranteed colorGuaranteed tasteFood preservationProcess engineeringMicrowave sterilization

Owner:沈阳泽嘉科技有限公司

RDMA memory application protection method, system and device and storage medium

InactiveCN114253475AEase competitionImprove stabilityInput/output to record carriersResource allocationResource poolParallel computing

Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

Fresh-keeping system of dining table

InactiveCN102657435ANo smellAvoid the smellTable equipmentsServing tablesEngineeringFood flavor

Owner:袁哲

Tableware disinfection cabinet

InactiveCN106512031AIncrease profitIncrease temperatureKitchenware cleanersLavatory sanitoryCapacitanceEngineering

Owner:吕芳怡

Lighting device

InactiveCN102917488ABrightness adjustableSimple and fast operationElectric light circuit arrangementEffect lightContact type

Owner:EVERLIGHT ELECTRONICS (CHINA) CO LTD +1

Method for improving content of Maillard reactants in online tobacco shreds

ActiveCN102845830AWithout changing the silk making processQuality is beneficial and harmlessTobacco preparationTobacco treatmentProduction lineMaillard reaction

Owner:YUNNAN RES INST OF TOBACCO SCI

Surface-embossed automobile interior decorative part die

InactiveCN108016029AHigh precisionImprove efficiencyTransverse grooveBiochemical engineering

Owner:HUANGSHI HONGXING PLASTIC MOLD

Wireless sensor network cluster selection protocol for survivability analysis and on basis of coverage

ActiveCN104301903AProlong survival timeAccurate and comprehensive survivability assessmentNetwork topologiesTransmissionSurvivabilityCoverage ratio

Owner:XIDIAN UNIV

Biscuit capable of assisting in reducing sugar, and preparation method thereof

InactiveCN106857752ADry fastFull utilizationDough treatmentModified nutritive productsWheat BransKudzu

Owner:青岛富润康元健康科技有限公司

Tea oil barrel for tea oil storage and application method thereof

InactiveCN111924351AEasy to collectEasy to storeLarge containersTank wagonsOil canThermodynamics

Owner:湖南日灿农业生态科技发展有限公司

Cloud storage system based on cloud computing framework

InactiveCN107360263AEfficient storageEnsure safetyTransmissionCloud storage systemNetwork storage

Owner:XIAMEN GUANGKAI ELECTRONICS TECH LTD

Intelligent warehouse management system

ActiveCN105825466AWork hard to solveEffective controlLogisticsVideo monitoringClosed loop

Owner:JINAN JINZHONG ELECTRONICS SCALE +1

Quantum hydrogen-rich water atomizing goggles

PendingCN107854213AGood health effectFirmly connectedVibration massageMedical devicesHydrogenWater level

Owner:广州弘皓电子科技有限公司

Storage tank safety performance evaluation method

PendingCN112926861AReliable and reliableResourcesComplex mathematical operationsRisk ratingComputer science

Owner:天津中航亿达科技有限公司

Exhaust muffler for supercharged diesel engine

PendingCN109458242ASilencing apparatusMachines/enginesNoise controlDischarge pressure

Owner:YANGZHOU POLYTECHNIC INST

Pump head body and machining method of pump head body

PendingCN113565750ASmall internal tensile stressAvoid crossingPositive displacement pump componentsLiquid fuel engine componentsPump headPhysics

Owner:SANY PETROLEUM INTELLIGENT EQUIP CO LTD

Guide structure of guide pipe and underwater concrete pouring method for raking pile and adopting guide structure

InactiveCN103410150ASimple structureEasy to operateFoundation engineeringStructural engineeringConductor pipe

Owner:CHINA MAJOR BRIDGE ENG +1

Multimedia projection method, terminal and display device

PendingCN107040810AIncrease usageImprove efficiencySelective content distributionProjection screenDisplay device

Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

Rice seedling raising base material prepared through sugar-based filter mud and biochar and application of rice seedling raising base material

InactiveCN105294253AImprove the growing environmentPromote growthRice cultivationFertilizer mixturesNutritionSugar

Owner:YUAN LONGPING HIGH TECH AGRI CO LTD

Bonding quality ultrasonic detecting system

InactiveCN103792290AImprove detection efficiencyAnalysing solids using sonic/ultrasonic/infrasonic wavesProgramme control in sequence/logic controllersSonificationData acquisition

Owner:CHENGDU UNIV OF INFORMATION TECH +1

Water-quality total phosphar quick-detecting method and apparatus

InactiveCN1815165AMaterial analysis by observing effect on chemical indicatorPreparing sample for investigationPotassium persulfatePotassium sulfate

Owner:INST OF SOIL SCI CHINESE ACAD OF SCI

Control method of extrusion type intermittent coating system

InactiveCN104259053AUniform thicknessImprove yield rateLiquid surface applicatorsCoatingsReflux valveCoating system

Owner:SHENZHEN HAONENG TECH

Fireproof short sleeve with buttons

InactiveCN104939349AImprove the decorative effectStay cool and comfortableProtective garmentSpecial outerwear garmentsEngineering

Owner:JIANGSU YUNFU FASHION CO LTD

Power distribution control cabinet convenient to mount and maintain

InactiveCN107221865AReasonable installation structureEasy to check and maintainSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsDistribution controlElectrical and Electronics engineering

Owner:DONGYING SHENGLI ZHENGDA ELECTRIC POWER EQUIPCO

Automatic temperature control device in battery box

InactiveCN109346798AEasy to disassembleEasy to installCell temperature controlTemperature controlPower flow

Owner:合肥蛮牛动力科技有限公司

Novel optimized power generation device

ActiveCN109962574ASimple structureEasy to operateMechanical energy handlingElectricityEngineering

Owner:ELECTRIC POWER RES INST OF GUANGXI POWER GRID CO LTD +1

Immersed membrane distillation assembly and sewage biological treatment system

ActiveCN111285549AReduce lossesWeaken the phenomenon of thermopolarizationWater aerationWater/sewage treatmentSewageSewage treatment

Owner:SHANXI UNIV

Medicine composition for activating Qi and relieving hyperacidity to alleviate stomacheache and its preparing method and application

InactiveCN1857594ASolve the current situation of serious adverse reactionsSmall side effectsOrganic active ingredientsDigestive systemGastritisGastric cavity

Owner:HEILONGJIANG ZBD PHARMA

Application debugging method and device, equipment and medium

PendingCN113722205ASoftware testing/debuggingProgram controlCoding blockComputer architecture

Owner:HUAWEI CLOUD COMPUTING TECH CO LTD

Photonic crystal and thin film piezoelectric sonic sensor

ActiveCN110277082AHigh quality factorAchieve total reflectionSound producing devicesPhotonicsPhonon

Owner:SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI

Disk data detection method and device

InactiveCN107544860AReduce visitsReduce access pressureFault responseDetecting faulty computer hardwareComputer scienceData detection

Owner:NEW H3C TECH CO LTD

Vehicle model recommendation method, terminal equipment and storage medium

PendingCN111724217AImprove experienceBuying/selling/leasing transactionsResourcesSimulationTerminal equipment

Owner:天津五八到家科技有限公司

Core-pulling needle quick-changing device

PendingCN108453236APetroleum engineering

Owner:HONGSHENG MOULD MFG CO LTD

Silver sewage treating agent and preparation method thereof

InactiveCN106277082ALow costSimple processWaste water treatment from quariesWater contaminantsSocial benefitsAlkali soil

Owner:许祚员

Hanging formwork for construction of bridge girder anti-collision wall

ActiveCN104631323ASimple structureEasy to assemble and disassembleBridge erection/assemblyBuilding construction

Owner:MCC5 GROUP CORP SHANGHAI

Improved infusion device

InactiveCN105031761AInhibit sheddingInfusion devicesBottleBiomedical engineering

Owner:JIANGYIN BIODEGRADE MEDICAL TECH CO LTD

Transmission method and transmission device for performing 1: 1 protection on message in link aggregation group

ActiveCN104253747AReduce the possibility of lossShorten the timeError preventionData switching networksEngineeringLink aggregation

Owner:HANGZHOU CHENXIAO TECH

Power supply equipment with heat detection function

PendingCN113725738AReduce dust accumulationEasy to useDispersed particle filtrationSubstation/switching arrangement cooling/ventilationThermodynamicsEngineering

Owner:洪勃涵

Casting molding sand binder taking petroleum asphalt as main material

InactiveCN104550660ALow priceSufficient raw materialsFoundry mouldsFoundry coresSurface finishSolvent

Owner:QINGDAO HEDELONG MACHINERY

Air pressure jet type rice polishing machine

InactiveCN112473773AIncrease confusionHigh polishing precisionGrain huskingGrain polishingThermodynamicsMechanical engineering

Owner:寿县芍陂米业有限公司

Sample plate of cap expansion structure and manufacturing method of sample plate

PendingCN113273754AGood stitchingHatsHeadwear capsStructural engineeringMechanical engineering

Owner:江苏卡思迪莱服饰有限公司

Dry type biochemical analyzer

InactiveCN103994974ASolve difficult-to-collect problemsHigh precisionMaterial analysis by optical meansGratingBeam splitting

Owner:CHANGCHUN UNIV OF SCI & TECH

Energy-saving feed throwing device

InactiveCN107251849AReduce labor intensityIncrease profitAnimal feeding devicesElectricityAgricultural engineering

Owner:付天龙

Energy-saving living water supply improvement method and system applying same

InactiveCN101781899AImprove energy savingWater supply tanksWater conservationTap waterEngineering

Owner:郭金辉

Safe storage type nasopharyngeal swab positioning test tube kit

ActiveCN111558409ARealize sealed storageAvoid external contaminationTest tube stands/holdersBio-packagingEngineeringNasopharyngeal aspirate

Owner:SUZHOU DIANHE MEDICAL TECH

Miniature single-circulation air-flowing type Z-axis PET angular velocity sensor

InactiveCN106338614AIncrease resistanceHigh angular velocity output voltageNavigation instrumentsDevices using fluidsElectrical resistance and conductanceAngular velocity

Owner:BEIJING INFORMATION SCI & TECH UNIV

Micro cantilever beam array biochemical sensing device based on micro-mirror scanning and method

ActiveCN103868889ARealize scan detectionHigh sensitivityScattering properties measurementsUsing optical meansSignal generatorCantilever

Owner:UNIV OF SCI & TECH OF CHINA

Aircraft to ground data systems and computing methods

PendingCN112398524AAircraft health monitoring devicesParticular environment based servicesData fileData system

Owner:THE BOEING CO

Switch cabinet with stable fireproof performance

ActiveCN110233435AEffective fire protectionDetection does not affectSubstation/switching arrangement casingsCable trayEngineering

Owner:浙江华保电力科技有限公司

Linux virtual file system-based tamper-proof method and system

ActiveCN105550599ATamper implementationPrevent tamperingDigital data protectionTamper resistanceVirtual file system

Owner:山东中创软件商用中间件股份有限公司

Universal automobile wire clip fixing assembly

ActiveCN106486939AImprove versatilityImprove the ease of disassemblyElectrical apparatusEngineeringScrew thread

Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

New qualitative and/or quantitative determination method

InactiveCN1414386AIncreased selectivity means freedom of detectionImprove certaintyMicrobiological testing/measurementBiological testingQuantitative determinationComputer science

Owner:CHENGDU KUACHANG SCI & TECH CO LTD

Passion flower reference gene PeNADP as well as screening method and application thereof

ActiveCN110951750ASolve the current situation of no internal reference genesOptimizing the Amplification ProgramMicrobiological testing/measurementPlant peptidesBiotechnologyExpression gene

Owner:GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI

High-altitude line inspection robot

ActiveCN112350214AImprove stabilityAccurate judgmentPhotovoltaic energy generationApparatus for overhead lines/cablesExtreme weatherSimulation

Owner:STATE GRID HEBEI ELECTRIC POWER CO LTD +1

Flavoring capsule and preparation and application thereof

ActiveCN110150743AEnsure safetyModerate hardnessTobacco preparationTobacco smoke filtersOrganic solventChemistry

Owner:CHINA TOBACCO HUNAN INDAL CORP

Hydraulic four-side rotating pegboard machine

InactiveCN100999087AReduce labor intensityHigh degree of automationPlywood pressesVeneer pressesMating connectionHydraulic cylinder

Owner:烟台黄海木工机械有限责任公司

Pet dryer

ActiveCN108477012AAvoid harmSimple structureGrooming devicesEngineeringActuator

Owner:临沂威尔森新型材料有限公司

Building bearing column repairing method based on big data

ActiveCN111441609AAdjustable vibration positionAvoid voidsBuilding repairsSupporting systemControl system

Owner:浙江宏恒工程技术有限公司

Method for improving quality of rare earth metal product

ActiveCN109371429AEffective isolationImprove product qualityDiaphragmsIsolation layerRare earth

Owner:LESHAN YOUYAN RARE EARTH NEW MATERIAL CO LTD

Device for shooting water bomb with high-pressure gas

InactiveCN103706067AEasy accessIncrease export speedFire rescueEngineeringHigh pressure

Owner:海宁市盐官工业投资有限公司

Coding method and decoding method for video codec

ActiveCN106534871ADigital video signal modificationDecoding methodsReference image

Owner:PEKING UNIV

Intelligent garage monitoring method based on Internet of Things

ActiveCN111935447AIncrease motivationPersonal privacy is not disclosedParticular environment based servicesIndication of parksing free spacesThe InternetEngineering

Owner:LANGFANG BOLIAN TECH DEV

Color light filter base plate and LCD

ActiveCN1963637ADoes not reduce aperture ratioNon-linear opticsBaseboardColor gel

Owner:AU OPTRONICS CORP

Slag hardening and tempering compound furnace and operation process thereof

ActiveCN103063030AReduce pollutionReduce energy consumptionFurnace typesElectric arc furnaceSlag

Owner:BAOSTEEL ENG & TECH GRP +1

Light emitting diode drive circuit, light emitting diode luminaire and light emitting diode lighting system

InactiveCN101965078AStable working conditionAc-dc conversion without reversalPoint-like light sourceInductorEngineering

Owner:SHENZHEN SED IND +1

Fan

ActiveCN103410751AOil fume separation structure is simpleEasy to separatePump componentsPump installationsImpellerEngineering

Owner:董贵生

Laundry soap bars

ActiveCN104583382AOrganic detergent compounding agentsDetergent materialsLaundryChemistry

Owner:NOVOZYMES AS

Rim angle excavation method by blasting for natural side hill

ActiveCN101424503ASolve the technical problems of blastingEfficient recyclingBlastingOpen-pit miningHigh density

Owner:ANSTEEL GRP MINING CO LTD

Pull rod lock mode hydraulic tyre vulcanizer

ActiveCN101229669AImprove working precisionImprove uniformityTyresForce chainPiston

Owner:SINO ARP TIRES EQUIP TECH (SUZHOU) CO LTD

Novel environmental protection type clinker bricks

InactiveCN101704665AAchieve recyclingSolve processing problemsCeramic materials productionClaywaresLand resourcesSlurry

Owner:温州建程环保新型制砖有限公司

Construction structure of building external wall

ActiveCN110195510AConstruction environmental protectionProcess to reduce accumulation of materialsScaffold accessoriesButt jointArchitectural engineering

Owner:河南置诚建筑工程有限公司

Production method of expanded slag ceramsite

InactiveCN106986562AHigh strengthSound-absorbingMagnetiteQuenching

Owner:四川省劲腾环保建材有限公司

Highly reflective roofing system

ActiveCN102612580ARoof improvementRoof covering using sealantsEngineeringSolar reflectance

Owner:美国石英材料公司

High-magnitude axial compression and binding joint load realization device

ActiveCN105277342AIncrease stiffnessReduce the amount of processingMachine part testingCombined testAxial compression

Owner:BEIJING INST OF STRUCTURE & ENVIRONMENT ENG +1

Preparation method for LED acrylic luminous character

ActiveCN107081865ASimple processLess materialDomestic articlesPolyesterPolymer science

Owner:SHAANXI SCI TECH UNIV

Folding type multifunctional clinical nursing trolley

ActiveCN112891104ASolve the inconvenienceSimple structureHeatNursing accommodationNursing careEngineering

Owner:THE AFFILIATED HOSPITAL OF QINGDAO UNIV

DPF carbon load balancing method, device and system

ActiveCN111120046AImprove regeneration efficiencyRealize closed-loop controlInternal combustion piston enginesExhaust apparatusTemperature controlProcess engineering

Owner:WEICHAI POWER CO LTD

Building surface crack detection method and system based on image processing

ActiveCN111105408AEasy to detectImprove integrityImage enhancementImage analysisPattern recognitionImaging processing

Owner:NANJING UNIV +1

Teaching device for basketball training

ActiveCN108514727AAdjustable base heightAdapt to training useBall sportsEngineeringAnkle

Owner:QILU NORMAL UNIV

Preservation method of rhBMP-2-containing autologous skull flap with periosteum

ActiveCN112042636AImprove cell structureImprove protectionDead animal preservationSkull bonePeriosteum

Owner:江西省元化低温医学科技有限公司

Double-antibody sandwich method for detecting salmonella typhimurium in food based on monoclonal antibodies

ActiveCN103558388AHigh sensitivityImprove stabilityMaterial analysisImmune profilingBALB/c

Owner:JIANGNAN UNIV

Method for quickly carrying out oil draining and oiling during replacement of oil-immersed transformer pipeline accessory

ActiveCN110473701AImprove work efficiencySave the storage of insulating oilTransformers/inductances coolingInductances/transformers/magnets manufactureExhaust valveTransformer

Owner:安徽金寨抽水蓄能有限公司 +2

Cable dome structure with limited installation space and forming method thereof

ActiveCN112144725AStrong torsion resistanceHigh structural efficiencyGeometric CADBuilding roofsStructural systemFlexible cable

Owner:BEIJING ACAD OF BUILDING ENG +2

Coded lock with double dial plates

InactiveCN102383657AMany permutations and combinationsAvoid crackingPuzzle locksPermutation locksEngineeringMechanical engineering

Owner:刘兆轩 +1

Organic light-emitting display panel and organic light-emitting display device

ActiveCN108832021AImprove the big screen role deviation problemSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceRefractive index

Owner:WUHAN TIANMA MICRO ELECTRONICS CO LTD

Information processing structure

InactiveCN1366712ASimple inputTransistorNanoinformaticsInformation processingSingle electron

Owner:JAPAN SCI & TECH CORP

Universal test system and method of integrated circuit

InactiveCN101666855ALower performance requirementsUniversal and flexibleDigital circuit testingTest efficiencySpecific function

Owner:IPGOAL MICROELECTRONICS (SICHUAN) CO LTD

Spur-rack driving group-synchronization multi-link long stroke synchronous supporting, tracking and lighting solar household power supply

InactiveCN101789720AStrong wind resistanceLow energy consumption for trackingPhotovoltaic supportsPhotovoltaic energy generationMulti linkSpur gear

Owner:BEIJING INSTITUTE OF GRAPHIC COMMUNICATION