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.

Combined type door frame processed in standardized mode and combination method thereof

ActiveCN103410404AImprove installation qualitySimple structureWindow/door framesEngineeringFront cover

Owner:GUANGDONG SINPOLO DOOR IND

Kick-down control device for electric vehicle

ActiveCN103380022ANo reduction in torqueSpeed controllerOperating modesElectric vehicleStart time

Owner:NISSAN MOTOR CO LTD

Microcapsule preparation for normalizing stomach and tonifying spleen

ActiveCN103142887AMask bad smellImprove stabilityDigestive systemMacromolecular non-active ingredientsMaltodextrinMAGNOLIA BARK

Owner:CP PHARMA QINGDAO CO LTD

Direct type panel lamp

PendingCN112483940AGood irradiation effectLow production costPlanar light sourcesLighting heating/cooling arrangementsHigh transmittanceEngineering

Owner:SHANGHAI HONGBAO LIGHTING

Portable cleaning blackboard eraser

InactiveCN111409384AAvoid contactAvoid harmBoard cleaning devicesTeaching toolEngineering

Owner:江萍萍

Electroconductive rubber film and preparation method thereof

InactiveCN105778131ASimple processStrong adhesionLiquid surface applicatorsCoatingsSpray coatingViscosity

Owner:BEIJING UNIV OF TECH

Plate for a drive for optical storage media

InactiveCN1742328ALow costRecord information storageOptical recording/reproducingOptical storageEngineering

Owner:THOMSON LICENSING SA

Urea liquid level sensor test system

PendingCN106595817AHigh precisionIncrease productivityTesting/calibration apparatusUreaMan-hour

Owner:SHENZHEN HUAXIA HENGTAI ELECTRONICS

Device for monitoring start process of personal computer system

InactiveCN1139856CUnable to solveDigital data processing detailsTest codeParallel port

Owner:ITE TECH INC

Lice killing propellant

InactiveCN102396507AReasonable formulaGood effectBiocideAnimal repellantsPhenothrinLaundry detergent

Owner:王新东

Zhuang medicine composition for treating child exopathic fever and reducing fever in external bath

InactiveCN107929594ALow priceNo side effectsAntipyreticAnalgesicsFever drugDrug

Owner:GUANGXI UNIV OF CHINESE MEDICINE

Fishing platform capable of floating in water

PendingCN114375921ALots of fishing funEasy to disassembleOther angling devicesBuoyant flowPorgie fishing

Owner:深圳市登普科技有限公司

Thigh massager

PendingCN111557837AAdjust the massage intensityEasy to operateRoller massageMassager devicePhysical therapy

Owner:江门市新会区发达运动用品有限公司

Production process of braised chicken paste in brown sauce

InactiveCN104522708AReduce contentEnsure safety and hygieneFood preparationIntestinal absorptionProtease

Owner:叶县伊帆清真食品有限公司

Novel labor-saving bicycle

InactiveCN108454772AHas a labor-saving effectIncrease speedRider propulsionTruckEngineering

Owner:孙怀亚

Method for producing wastewater treatment agent with weathered coal graft organic macromolecule

InactiveCN101402480AEasy to dehydrateSludge treatment by de-watering/drying/thickeningWater/sewage treatment by flocculation/precipitationWater soluble polymersMethacrylamide

Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI

Grinding device used in flour-milling machines

InactiveCN108940453ACompact connectionEasy to installGrain treatmentsEngineeringGrinding process

Owner:王品芳

Electric net hardware fitting coated with dual-ingredient waterborne epoxy anticorrosive paint and preparation method of anticorrosive paint

InactiveCN106634442ALow VOC contentIncrease frictionAnti-corrosive paintsEpoxy resin coatingsSolventElectricity

Owner:STATE GRID SHANDONG ELECTRIC POWER +2

Storage battery with detection function

InactiveCN106253412ACircuit monitoring/indicationDifferent batteries chargingCell analyzerElectrical battery

Owner:GUANGZHOU KAIJIE POWER SUPPLY INDAL

Adapter and using method thereof

PendingCN111211453AImprove experienceSolve the problem of induction electricityCoupling protective earth/shielding arrangementsPhysicsEngineering

Owner:XIAOPEI NETWORK TECH SHANGHAI CO LTD

Flue gas afterburning type waste heat steam injection boiler, method and system for producing high-pressure superheated steam

PendingCN111059518ASteam generation using hot heat carriersWater feed controlFlueFlue gas

Owner:宋阳

Message transmission method, device and system

InactiveCN108989199AFast switch routingLow efficiencyData switching networksService systemDistributed computing

Owner:ZTE CORP

Hand-held DLP multimedia intelligent projection system

InactiveCN104394342AVersatileReduce volumeTelevision system detailsNon-electrical signal transmission systemsData conversionVIT signals

Owner:贵州晶源动力科技有限公司

Assembly prefabricated component series-connection sleeve connecting structure and grouting method thereof

PendingCN109853862AEasy constructionSimplify internal structureBuilding reinforcementsSingle pointEngineering

Owner:河北冀科工程项目管理有限公司

Orange cabbage carotenoid extracting and measuring method

InactiveCN103149165ASimple process conditionsColor/spectral properties measurementsGramSolvent

Owner:NORTHWEST A & F UNIV

Efficient motor lead winding equipment

PendingCN108347139AImprove work efficiencyQuality assuranceManufacturing dynamo-electric machinesConductor CoilIndustrial engineering

Owner:格兰德电气有限公司

TDS-OFDM receiver self-adaptive channel estimation balancing method and system

InactiveCN1677908AAccurate estimateSolve the uniformity problemAmplitude-modulated carrier systemsOrthogonal multiplexSelf adaptiveMultipath interference

Owner:TSINGHUA UNIV

Waterproof roll mounting structure and waterproof roll mounting method

InactiveCN111472500AGuaranteed waterproof performanceAvoid drippingRoof covering using flexible materialsSnow trapsAdhesive glueEaves

Owner:四川省商业建设有限责任公司

Method, apparatus and computer program product for managing data

PendingCN111857560AInput/output to record carriersDigital signal error detection/correctionInput/outputData processing

Owner:EMC IP HLDG CO LLC

Moveable telescopic positioning device for tool upper product assembling

PendingCN110026926AEasy to operateImprove assembly efficiencyWork holdersAircraft assemblyProduct PartEngineering

Owner:SHENYANG AIRCRAFT CORP

Flushing head, negative pressure sand washing device with flushing head and using method of negative pressure sand washing device

PendingCN114198036AIncrease sand return speedImprove sand return efficiencyFlushingMechanical engineeringWaste management

Owner:CNOOC TIANJIN BRANCH +1

Bearing box cover made of graphite

InactiveCN102808852AAvoid product qualityAvoid affecting product qualityBearing unit rigid supportCorrosionWide area

Owner:NANTONG SANXIN CARBON GRAPHITE EQUIP

Method for preparing freeze-dried oral preparation of spina date seed decoction

ActiveCN102488826ARetain accumulated experienceGuaranteed stabilityPowder deliveryNervous disorderDrugMedicinal herbs

Owner:哈药集团中药有限公司

Mixing device for processing medical intermediates

PendingCN112473467AImprove mixing effectRaw materials are well mixedTransportation and packagingRotary stirring mixersPhysicsElectric machinery

Owner:天门楚天精细化工有限公司

Drilling wellhead suction auxiliary drainage manifold system

ActiveCN110485955ADrilling rodsJet pumpsWellheadEngineering

Owner:CHINA NAT PETROLEUM CORP CHUANQING DRILLING ENG CO LTD +1

Intelligent grouting sleeve and application method

PendingCN108343195AHigh measurement accuracyLow priceThermometers using electric/magnetic elementsUsing electrical meansRebarThermistor

Owner:CHINA STATE CONSTRUCTION ENGINEERING CORPORATION

Trans-clomiphene formulations and uses thereof

InactiveCN104582686APowder deliveryOrganic active ingredientsEndometrial cancerBreast cancer

Owner:REPROS THERAPEUTICS

Steel bar forming mechanical equipment for building

InactiveCN111185543AEasy to useReduce manual operationsRebarServo

Owner:CHINA MCC17 GRP

Display device and preparation method thereof

PendingCN111584568AImprove the display effectExtended service lifeSolid-state devicesSemiconductor/solid-state device manufacturingOLEDDisplay device

Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Rubber material and method for machining automobile front auxiliary frame lining with rubber material

InactiveCN103131060AResistant to aging and hardeningGood heat resistanceWaxCarbon black

Owner:ANHUI ZHONGDING NVH

Mobile contact network bird repelling device and bird repelling method

PendingCN112205387AExtended service lifeHigh strengthAnimal repellantsEngineeringElectric machine

Owner:兰州银利电器设备有限责任公司

Feed for young poultry and preparation method thereof

InactiveCN109329579AGood palatabilityNutritional balanceFood processingAnimal feeding stuffDiseaseYeast

Owner:徐州众汇福英杰饲料有限公司

Field effect sensor and detection method and detection system thereof

ActiveCN111103346AHigh sensitivityReduce noiseMaterial analysis by electric/magnetic meansPhysicsEngineering

Owner:ZHEJIANG UNIV

High-capacity circulating fluidized bed boiler

PendingCN112032694AReduce startup timeImprove efficiencyFluidized bed combustionBoiler water tubesProcess engineeringCirculating fluidized bed boiler

Owner:SHANGHAI BOILER WORKS

Rear damping structure of large-displacement pedal motorcycle

PendingCN113291402AImprove vehicle stabilityIncrease compression strokeAxle suspensionsVehicle frameTreadle

Owner:CHONGQING ZONGSHEN INNOVATION TECH RES INST CO LTD

Two-time groove broaching high-layer stoping mining method

PendingCN113944465AExpand compensation spaceIncrease recovery heightUnderground miningBlastingStructural engineeringBroaching

Owner:深圳市中金岭南有色金属股份有限公司凡口铅锌矿 +1

Clean and environment-friendly cow house

InactiveCN110800621AEasy to feedKeep cleanAnimal feeding devicesAnimal housingAnimal scienceAgricultural science

Owner:竹山雨搪寨生态农牧有限公司

High-toughness ceramic material and preparation method thereof

InactiveCN106747333AIncrease frictionGood toughnessCeramic materials productionClaywaresCeramicChromite

Owner:周易

Automatic network distribution method and system

PendingCN113747476AWireless communicationDistribution systemSmart appliance

Owner:VATTI CORP LTD

Intelligent multi-tool rest composite camshaft sharp edge breaking system

ActiveCN110653685ASimple structureEasy to useEdge grinding machinesGrinding machine componentsPhysicsElectric machinery

Owner:JIAOZUO UNIV

Environment-friendly modified isocyanate resin aqueous emulsion and manufacturing method thereof

PendingCN109096783AReduce manufacturing costSimple processFlat articlesDomestic articlesAmino nitrilesPolyamide

Owner:广东木森态新材料科技有限公司

Clamping groove equipment for cutting and reinforcing outer side of solid wood cutting board

PendingCN113119247AImprove work efficiencyEasy to operateWood mortising machinesWood slotting machinesSolid woodStructural engineering

Owner:廖玉玲

Aluminum alloy workpiece extrusion forming device

ActiveCN114160643AHigh precisionPrevent stress concentration and deformationShaping toolsEjection devicesEngineeringAluminium alloy

Owner:SHANDONG UNIV

Explosion-proof plate feeding device

PendingCN111891753AHigh precisionCylinder expansion and lower costFinal product manufactureControl devices for conveyorsStructural engineeringVisual system

Owner:宁波震裕汽车部件有限公司

Folding capacitive load electrode structure, electro-optical modulator and preparation method of electro-optical modulator

PendingCN113985629AMinimize parasitic capacitanceInhibition of excitationOptical light guidesNon-linear opticsCoplanar waveguideTransmission line

Owner:SUN YAT SEN UNIV

Wood rot type edible fungi culture medium and preparation method thereof

InactiveCN103626563ALow costHigh biological efficiencyFertilizer mixturesWater contentCottonseed

Owner:QILU UNIV OF TECH

High-temperature resistant mark coating

InactiveCN104927420AAlkali metal silicate coatingsInformation cardsLong lastingCorrosion

Owner:赵志海

Water treatment method

ActiveCN111620473AHigh specific surface areaIncrease exposureOther chemical processesWater contaminantsActivated carbonTreatments water

Owner:上海东洛净化科技有限公司

Soft tissue engineering porous scaffold and preparation method thereof

ActiveCN105920680AGood biocompatibilityThe preparation process is simpleProsthesisSodium carboxymethylcellulosePhysiological function

Owner:KUNMING UNIV OF SCI & TECH

PTT (Push-To-Talk) collision avoidance method for center-free commanding and dispatching communication system

ActiveCN103079173AAvoid PTT CollisionsAvoid collisionBroadcast service distributionPush-to-talkTimer

Owner:南京维科通信有限公司

Warmth retention fabric and after-finishing process

InactiveCN106393831AStrong thermal performanceStrong warmth retentionFibre treatmentLaminationEngineeringHeat losses

Owner:JIANGYIN DONGFA GARMENT MAKING

Transmitting power adjusting method and device, medium and transmitting power adjusting system based on temperature compensation

ActiveCN112332872AImprove accuracyTransmissionTransmitted powerEmission power

Owner:普联国际有限公司

Connection establishing method under enterprise hybrid cloud computing environment

InactiveCN107295008ASimple to deploy and manageEasy to deployTransmissionCloud computingTerminal point

Owner:广东云下汇金科技有限公司

Modified rubber additive production process, production system and rubber additive

InactiveCN112721018AFast preparationChemistryComposite material

Owner:天津长鑫亿讯科技有限责任公司

Flow industry data integration optimization method

InactiveCN108830471AImprove control and utilization efficiencyIncrease productivityResourcesPerformance resultsData integration

Owner:杭州培慕科技有限公司

Application of Aza-type iso-cryptolepine derivatives in prevention and treatment of agricultural plant diseases

InactiveCN111937892AEnhanced inhibitory effectBiocideOrganic chemistryPhyllostictaPerylene derivatives

Owner:LANZHOU UNIVERSITY

Ultrahigh-isotropy heat-conducting material of epoxy two-dimensional flaky metal nanofiller and preparation method of heat-conducting material

ActiveCN113416389AImprove thermal conductivityEasy to prepareHeat-exchange elementsLap jointResin matrix

Owner:SICHUAN UNIV

Comfortable pen

InactiveCN102815124AIncrease contact surfaceReduce pressureWriting connectorsNib holdersEngineering

Owner:泰州市赛得机电设备有限公司

Ice and snow removing device for roads and bridges

InactiveCN109537518ASimple structure and practicalCompact structureSnow cleaningEngineeringDrive wheel

Owner:李平

Visual identification device and method for robot positioning

InactiveCN106033537AImprove noise immunity and accuracyGuaranteed accuracyImage enhancementCharacter and pattern recognitionImage segmentationImage enhancement

Owner:宁夏巨能机器人股份有限公司

Application of stilbene compounds in treating and preventing AIDS

InactiveCN103156827AHydroxy compound active ingredientsAntiviralsHalogenHIV-1 protease

Owner:TIANJIN INT JOINT ACADEMY OF BIOTECH & MEDICINE

Bed device capable of automatically moving

PendingCN114831461AReduce power consumptionEnsure safetySofasBedsBed boardsSelf weight

Owner:ZHEJIANG KANGBEIDE SMART FURNISHINGS CO LTD

Mobile yurt

InactiveCN105888301AEasy to moveDwelling buildingSteel platesEngineering

Owner:周玉刚

Large-view-field high-flux high-resolution pathological section analyzer

PendingCN112712877AReduce cost consumptionAvoid errorsMaterial analysis by optical meansCharacter and pattern recognitionOptical microscopeNuclear medicine

Owner:XIDIAN UNIV

Metal complex and OLED (Organic Light Emitting Device) thereof

InactiveCN108530490AHigh thermal and chemical stabilityIncreased conjugated systemIndium organic compoundsSolid-state devicesChemistryIridium

Owner:CHANGCHUN HYPERIONS TECH CO LTD

Film unwinding structure for digital film printing

InactiveCN106427246ARealize automatic controlTo achieve the purpose of preloadOther printing apparatusElectric machineryEngineering

Owner:合肥汉闻数字印刷设备有限公司

Spent fuel storage pool bottom scrubbing device

ActiveCN105139911ACompact structureHighly integratedRadioactive decontaminationFuel storageFilter system

Owner:CHINA NUCLEAR POWER ENG CO LTD

Steam double-channel pressure reducing valve body

PendingCN113738926AImprove blood pressure effectIncrease speedEqualizing valvesSafety valvesBatch productionEngineering

Owner:秦宏伟

Method and system for dynamically generating customized graph file and computer readable memory

PendingCN111126014ADigital data information retrievalNatural language data processingTheoretical computer scienceSoftware

Owner:ANYONG FINTECH CO LTD

Leakage positioning method based on Internet of Things and hydraulic model

PendingCN114048694AReduce the number of equipment installedEasy to operatePipeline systemsDesign optimisation/simulationNetwork modelInternet of Things

Owner:ZHONGCHUAN NO 9 DESIGN & RES INST

Solar-grade polycrystalline silicon product and production method thereof

PendingCN110386605AEfficient use of transport spaceImprove space utilizationSilicon compoundsPolycrystalline siliconPhysical property

Owner:巴彦淖尔聚光硅业有限公司

Lower mold positioning and locking device for fire-resistant brick forming hydraulic machine mold

ActiveCN102133763AReduce labor intensityGuaranteed fast positioning and lockingAuxillary shaping apparatusPistonEngineering

Owner:福建省海源智能装备有限公司

Acupuncture point water eliminating patch and preparation method thereof

PendingCN114533806AAvoid disorderImprove bloating and dietAmphibian material medical ingredientsAnthropod material medical ingredientsAcupuncture pointElectrolyte Disorder

Owner:河南耀芝堂医药科技有限公司

Communication iron tower with antitheft function and stable structure

InactiveCN108678531AEasy to rotate and labor-savingImprove safety and usabilityTowersEngineeringTower

Owner:MAANSHAN BEIYITONG INTELLIGENT TECH CO LTD

Novel die for car parts

InactiveCN111376409AReduce development costsShorten the timeManufacturing engineeringMechanical engineering

Owner:WUHU HENGXIN AUTO INTERIOR TRIM COMPANY

Parachute with pretensioning device

ActiveCN104608931AIncrease air intakeReduce loss heightParachutes testing apparatusEngineeringLoss height

Owner:XIANGYANG HONGWEI AIRCRAFT

Automatic control processing device for electronic element

PendingCN113973490AImprove production and processing efficiencyReduce labor intensityPrinted circuit assemblingMeasurement instrument housingAutomatic controlEngineering

Owner:深圳市本致科技有限公司

Stress-strain analysis method for anisotropic material

PendingCN114757073AImprove efficiencyImprove mesh qualityDesign optimisation/simulationSpecial data processing applicationsComputational physicsMesh grid

Owner:BEIHANG UNIV +1

PD-L1 targeted sorafenib-loaded PLGA nano preparation and preparation method thereof

PendingCN112807447AGood water solubilityImprove stabilityMaterial nanotechnologyPowder deliverySingle-Chain AntibodiesAntiendomysial antibodies

Owner:CHINA PHARM UNIV

Brake-linkage stepless speed change control handle returning mechanism

InactiveCN107323257ACompact structureAvoid human injuryFoot actuated initiationsControl devicesJoystickAgriculture

Owner:SHANDONG JUMING MASCH CO LTD

Deoxidizer

InactiveCN101871034AGood degassing effectGood tissue densityAluminiumCorrosion

Owner:绍兴市上虞新达精密铸造有限公司

Intelligent property mobile operation management method

PendingCN110580567AGood record keepingSimple wayChecking time patrolsOffice automationGreen cityData application

Owner:中航物业管理有限公司

Multipurpose child car seat

InactiveCN1681684ACarriage/perambulator accessoriesCarriage/perambulator with multiple axesHandrailCar seat

Owner:ドンインエンテックカンパニーリミテッド

Drinking water bucket cover and drinking water bucket provided with drinking water bucket cover

InactiveCN104354978AGood sealing performanceGood sealingClosuresBeverage vesselsMagnetEngineering

Owner:宿州学院

Final three-route power synthesizing amplifying circuit applied to power amplifier of mobile communication base station system

ActiveCN101534093ALow costWork reliablyHigh frequency amplifiersAmplifier modifications to raise efficiencyBase stationRadio frequency signal

Owner:WUHAN GEWEI ELECTRONICS TECH

Method for producing artificial rich iron ore from nickel smelting waste slag by utilizing new sintering process

InactiveCN101831555AReduce manufacturing costSave heatProcess efficiency improvementSlagNickel

Owner:牛庆君

Anti-seismic experiment device for assembled bridge engineering

ActiveCN111638029AChange the vibration amplitudeIn line with the actual useBridgesVibration testingElectric machineryEarthquake resistant

Owner:DALIAN JIAOTONG UNIVERSITY

Sunlight control coating system with layer-side neutral reflection color and glass unit

ActiveCN105481266AImprove full utilizationCoating systemTransmittance

Owner:VON ARDENNE ANLAGENTECHNIK GMBH

Substation monitoring device

ActiveCN110671585AEasy maintenance and operationImprove stabilityPhotovoltaic supportsTelevision system detailsPhysicsElectrical battery

Owner:国网河南省电力公司博爱县供电公司

Packaging structure of mobile air conditioner and installation method thereof

InactiveCN103213774ATightly designedFine workmanshipPackaging vehiclesContainers for machinesEngineeringElectrical and Electronics engineering

Owner:CI XI TUO YING ELECTRICAL

Energy saving and environmentally friendly young black-bone chicken breeding device

InactiveCN109526797AImprove the humidification effectLess quantityAnimal housingBird housingsEnvironmentally friendlyThermometer

Owner:湖南云飞凤农业有限公司

An LED lamp

ActiveCN103607819AElectric light circuit arrangementRadio frequencyCarrier signal

Owner:方科峰

Production technique of flame-retarding fabric

InactiveCN108004697AWide range of applicationsSimple processLiquid/gas/vapor treatment machines driving mechanismsFibre treatmentEngineeringCooking & baking

Owner:嘉兴涌锦服饰有限公司

Intelligent light system and induction device

ActiveCN105682318AImprove user perceptionLighting complies withElectrical apparatusElectric light circuit arrangementPhysicsLighting system

Owner:惠州莫思特科技有限公司

Detection and maintenance device for slight water seepage in car engine cylinder and detection and maintenance method thereof

InactiveCN106950064AThe test result is accurateInternal-combustion engine testingData transmissionPower circuits

Owner:HANGZHOU POLYTECHNIC

Obstacle shadow shielding calculation method on different roof conditions

ActiveCN109375650AFine designImprove guidanceControl using feedbackComplex mathematical operationsTime rangeSlope angle

Owner:远景能源(南京)软件技术有限公司 +1

External pharmaceutical composition

ActiveCN106413699AInhibit yellowingExcellent storage stabilityAntipyreticAnalgesicsChemistryTocopherol

Owner:KOBAYASHI PHARMA CO LTD

Large meatballs and preparation method thereof

InactiveCN105918920AImproved frying and coloring effectShorten frying timeFood scienceXyloseChemistry

Owner:SANQUAN FOOD

Irrigation device for tea planting

PendingCN112740989AImprove the mixing effectImprove the effect of irrigation and fertilizationWatering devicesPressurised distribution of liquid fertiliserAgricultural engineeringAgricultural science

Owner:山东水利职业学院

Management system for electric automobile charging pile

InactiveCN106042955AEffective management controlSimple structureCharging stationsElectric vehicle charging technologyData memoryManagement system

Owner:ANHUI MINGRUI INTELLIGENT TECH CO LTD

Serine/kaolinite intercalation complex prepared with 1.0nm hydrated kaolinite serving as intercalation precursor and preparation method

ActiveCN103265046AFast responseShort cycleSilicon compoundsKaoliniteCarboxylic group

Owner:ZHEJIANG UNIV

IOT (Internet of Things) technology based automobile charging pile device with mobile payment

InactiveCN105882444ABalance shockRealize mobile paymentCharging stationsElectric vehicle charging technologyInternet of ThingsPower grid

Owner:张晓晓

Device operation optimization method and system

ActiveCN109150615AOptimize equipment operationGuaranteed uptimeData switching networksKernel principal component analysisPrincipal component analysis

Owner:MIXLINKER NETWORKS INC

Supple crawling actuating mechanism

InactiveCN109713934AQuick responseSimple structurePiezoelectric/electrostriction/magnetostriction machinesHinge angleEngineering

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Recommendation information generation method and device, electronic equipment and readable storage medium

PendingCN111639266AInformativeDigital data information retrievalBuying/selling/leasing transactionsUser identifierEngineering

Owner:BEIJING SANKUAI ONLINE TECH CO LTD

Extraction composition, extraction system and application of extraction composition

ActiveCN107619933ASpeed up extractionLow costProcess efficiency improvementPropanamideOxygen compound

Owner:SHANGHAI INST OF ORGANIC CHEMISTRY - CHINESE ACAD OF SCI

A plough share refiner

ActiveCN106031848ATo achieve the function of convective mixingMeet refining requirementsRotary stirring mixersMixer accessoriesAgricultural engineeringPlough

Owner:SHUANGLONG GROUP

Optical element

ActiveCN103562797AAvoid deformationPhotomechanical exposure apparatusMicrolithography exposure apparatusEngineeringSemiconductor

Owner:CARL ZEISS SMT GMBH

Automatic packaging equipment for quick-frozen food

ActiveCN110589074AReduce impactReduce collisionConveyorsPackage sterilisationEngineeringConveyor belt

Owner:聊城市蓓朵智能科技有限公司

Sampling method for mechanics performance testing of preoxidized fibers

InactiveCN101968410AFully dippedUniform glue contentPreparing sample for investigationMechanical properties of carbon nanotubesFiber

Owner:JIANGSU HANGKE COMPOSITE MATERIALS TECH

Chassis and vehicle

PendingCN111169246AThe overall structure is compactEasy to arrange the whole vehicleResilient suspensionsSuspension (vehicle)Vehicle frame

Owner:JIANGSU XCMG CONSTR MASCH RES INST LTD

Asset management method and device, electronic equipment and medium

PendingCN113111344AReduce riskReduce the risk of delaying the switch repair processDigital data protectionPlatform integrity maintainanceEngineeringData processing

Owner:浙江乾冠信息安全研究院有限公司

Sewer pipeline dredging and cleaning equipment and using method thereof

PendingCN114086658AImprove applicabilityPrevent stopSewer cleaningElectric machineryScrub brushes

Owner:陈远

Pedaling type electronic accelerator pedal assembly

InactiveCN104527421AReduce user fatigueErgonomicPropulsion unit arrangementsTreadleMechanical engineering

Owner:ZHUCHENG NEW ORIENTAL AUTO METERS

Drug breaking and grinding device

InactiveCN106733109AIncrease grinding rateImprove grinding effectFurnace typesGrain treatmentsDrugTransmission system

Owner:王宝林

Simple glass fixing clamping plate molding mechanism

InactiveCN108188211AImprove efficiencyGood effectMetal-working apparatusEngineering

Owner:DONGGUAN TIANHE ELECTROMECHANICAL DEV CO LTD

Bus electronic display board

InactiveCN106023814AMeet needsComprehensive bus informationIdentification meansElectronic informationDisplay board

Owner:成都安程通科技有限公司

Seawater tower

InactiveCN102923266AEasy to operateLow costFloating buildingsSeawaterElectricity

Owner:南通润邦海洋工程装备有限公司

Mine cable laying device

PendingCN108599021AReduce investmentReduce manual labor intensityApparatus for laying cablesLeather beltEngineering

Owner:ANHUI UNIV OF SCI & TECH

Longitude and latitude information update method and device in LTE system

ActiveCN106556844AImprove accuracyChoose accuratelySatellite radio beaconingLocation information based serviceBase stationData library

Owner:CHINA ACADEMY OF INFORMATION & COMM

Stable and efficient disc tool magazine

PendingCN114505708AImprove environmental qualityEasy maintenance and replacementPositioning apparatusMetal-working holdersEngineeringCircular disc

Owner:SWIFT NANTONG PRECISION MACHINERY

Rapid manufacturing method for laser remelting scanning carbide dispersion strengthened aluminum alloy

ActiveCN105112708APrecision manufacturingShorten the manufacturing cycleAdditive manufacturing apparatusIncreasing energy efficiencyThree dimensional modelMuffle furnace

Owner:HUAZHONG UNIV OF SCI & TECH

Computing associated imaging method via mobile phone

ActiveCN108981782AImprove imaging effectMeasurement devicesSpeckle imagingImaging equipment

Owner:JILIN TEACHERS INST OF ENG & TECH

Hole sealing, grouting and water plugging reinforcement method for anchor cable hole in roadway water spraying area

PendingCN113153396AReduce water sprayReduce rustAnchoring boltsGeotechnical engineeringStructural engineering

Owner:NORTH CHINA INST OF SCI & TECH +1

Equipment used for finish machining of cylinder hole in car air conditioner compressor shell

PendingCN111151819AImprove processing efficiencyEliminates the hassle of additional custom fixturesReaming devicesReamerProcessing accuracy

Owner:ZHEJIANG WANLI AUTOPART PROD

Target image determination method and device, computer equipment and storage medium

PendingCN113077425AImprove accuracyGuaranteed accuracyImage enhancementImage analysisImage analysisNuclear medicine

Owner:SHANGHAI UNITED IMAGING INTELLIGENT MEDICAL TECH CO LTD +1

Flange for MPCVD cavity connection and MPCVD device

PendingCN113265649AReduce in quantityPrevent leakageEngine sealsChemical vapor deposition coatingPhysicsCoaxial antenna

Owner:CHANGSHA ADVANCED MATERIALS IND RES INST CO LTD

D2D communication method and device

InactiveCN104219758ASolve the problem that timing synchronization cannot be achievedSynchronisation arrangementConnection managementTelecommunicationsBase station

Owner:ZTE CORP