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.

Fork shaft axial size auxiliary measuring device and use method

InactiveCN105841588AHigh measurement accuracyImprove detection efficiencyMechanical clearance measurementsEngineeringHeight gauge
Owner:SHAANXI FAST GEAR CO

Asphalt melting device

InactiveCN101586035AMelting fastEasy dischargeWorking-up pitch/asphalt/bitumen by meltingAsphaltHeating system
Owner:GUIYANG AL-MG DESIGN & RES INST

Pressure sensitive element for low temperature-resistant pressure transmitters, and preparation method thereof

InactiveCN110204329AGuaranteed electrical effectGood low temperature stabilityResistor chip manufactureVaristor coresYTTERBIUM OXIDETransmitter
Owner:安徽英泰利科技有限公司

Information processing method and electronic equipment

InactiveCN104348885ASubstation equipmentTransmissionInformation processingComputer hardware
Owner:LENOVO (BEIJING) LTD

Ball sealing surface grinder with sieving structure

PendingCN111745499AGrinding drivesSpherical surface grinding machinesElectric machineEngineering
Owner:JIANGSU LIANFENG IND EQUIP TECH CO LTD

Distribution room intelligent inspection robot

PendingCN109551499AManipulatorTransformerBody height
Owner:ZHEJIANG ULIRVISION TECH

Method and user equipment for detecting degradation attack

InactiveCN101552982AAvoid harmOvercome the defect that it is impossible to know whether there is a degradation attackSecurity arrangementUser equipmentMobile Web
Owner:HUAWEI TECH CO LTD

Traditional Chinese medicine composition for treating white head-tail disease of grass carp, and preparation method thereof

InactiveCN108245619AWith swelling and loose carbuncleDefinite curative effectAntibacterial agentsAnthropod material medical ingredientsDiseaseBletilla striata
Owner:GREAT BIOLOGY PHARMA TIANJIN

Oil-pumping well head equipment

InactiveCN1443923APrevent oil theftAvoid pollutionSealing/packingScrew threadPlunger
Owner:于海涛

Thermal power plant real-time cost analysis and resource allocation optimization system and method

PendingCN111275282AReal-time quotation is obviousThe role of real-time decision-making is obviousResourcesSystems intergating technologiesCost analysisData acquisition module
Owner:HUANENG ANYUAN POWER GENERATION CO LTD +1

Method for treating and recycling waste agricultural rock wool and agricultural rock wool

InactiveCN112551882AGuaranteed recyclingReduce manufacturing costGlass making apparatusSoil scienceEnvironmental engineering
Owner:WEIHAI BOSHENG NEW MATERIAL CO LTD

Power transmission line capacitance parameter measurement circuit and method

PendingCN111007323AImprove measurement efficiencyReduce induced voltageCapacitance measurementsCapacitanceTransformer
Owner:STATE GRID SHANDONG ELECTRIC POWER +1

Aluminum hydroxide roasting furnace denitration system and process for extracting ammonia by utilizing coal gas condensate water

PendingCN112023660AReduce manufacturing costNo need to consumeGas treatmentDispersed particle separationAluminium hydroxideHazardous substance
Owner:HENAN KDNEU INT ENG

Virtual fitting method and device, intelligent terminal and storage medium

ActiveCN110264574AHigh degree of integrationImprove convenienceInput/output for user-computer interactionImage data processingBody shapeHuman-body model
Owner:深圳市博克时代科技开发有限公司

Portable explosion-proof searchlight

InactiveCN110836352AIncrease powerSimple structureLighting support devicesLighting heating/cooling arrangementsEngineeringLED lamp
Owner:华士光科技湖北有限公司

Assembling method of copper plug and structure thereof

InactiveCN101651283ADefault processIncrease productivityUnstripped conductor connection apparatusContact members penetrating/cutting insulation/cable strandsInsulation layerMetallurgy
Owner:厦门加新精密金属有限公司

Peripheral equipment abnormity repairing method and device

InactiveCN105279054AImprove repair efficiencyDetecting faulty computer hardwareEmbedded systemRepair method
Owner:ZHUHAI BAOQU TECH CO LTD

Motion control system suitable for multi-degree-of-freedom platform

InactiveCN112162532AHigh precisionOptimize timingTotal factory controlProgramme total factory controlKinematic controllerEngineering
Owner:BEIJING RES INST OF MECHANICAL & ELECTRICAL TECH

Preparation process of Duliang drop pills

ActiveCN107320454ANervous disorderAntipyreticMedicinePolyethylene glycol
Owner:北京九龙制药有限公司

User gesture recognition method, device and system, storage medium and computing equipment

ActiveCN114138121AEfficient identificationClick action worksInput/output for user-computer interactionCharacter and pattern recognitionMedicineEngineering
Owner:ALIGHT TECH CO LTD

Disinfection nursing device for operation of general surgery

InactiveCN105963028AReduce workloadRelieve painDiagnosticsSurgeryMedicineWorkload
Owner:张伟红

Composite flame-retardant heat-insulation cooling material and thixotropic hydrogel thereof

ActiveCN111875909AReduce volumeEasy to keepInorganic particleSuper absorbent
Owner:中国人民解放军92228部队

Toothpaste suitable for patient with chronic bronchitis

InactiveCN104523527AEfficient killingAntibacterial agentsCosmetic preparationsAdditive ingredientToothpaste
Owner:李宝

Methodologies linking patterns from multi-modality datasets

InactiveCN101068498ADiagnostic recording/measuringSensorsData setCosmetic appearance
Owner:旗帜健康公司

Intelligent electronic car key having one-key survival function

InactiveCN110056251AHidden locationNovel structureKeysSurvival functionAlarm device
Owner:陆桐岗

Simulated fish light-emitting bait

PendingCN113207824AGood fish luring effectImprove biteBaitEngineeringZoology
Owner:大连金钩渔具有限公司

Laminar flow well

InactiveCN101557900ASolder feeding devicesSoldering auxillary devicesEngineeringDissolution
Owner:CELESTICA INT INC

Manufacturing equipment for compound fertilizer

InactiveCN106269124ARotary stirring mixersTransportation and packagingEngineeringConveyor belt
Owner:天津市绿蕴远景科技有限公司

Vibration reduction ring structure

InactiveCN108331871AGood vibration reduction effectImprove vibration damping effectMultiple spring combinationsMechanics
Owner:泰州市胶木厂

Rotor structure and permanent magnet synchronous motor

ActiveCN112994290AReduce vibrationReduce noiseMagnetic circuit rotating partsElectric machinePermanent magnet synchronous motor
Owner:ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION

Fragile product transportation fixing protection equipment

InactiveCN113353430AAvoid damageReduce gapContainers to prevent mechanical damageInternal fittingsTransportation technologyScrew thread
Owner:广州盛翔物流有限公司

Data communication method for computing nucleas and external interface

InactiveCN1749983AHigh speedEasy to controlElectric digital data processingData signalHuman–computer interaction
Owner:ZHEJIANG UNIV

Application of exosomes miRNA-485-3p and miRNA-885-5p as liver cancer diagnosis markers

PendingCN114657251AEasy to carry outQuantitatively accurateMicrobiological testing/measurementDNA preparationExosomeOncology
Owner:BEIJING YOUAN HOSPITAL CAPITAL MEDICAL UNIV +1

Method for preparing coal-based humic acid by virtue of hydrothermal method

InactiveCN108484932AIncrease productionIncrease productivityBrown coalFiltration
Owner:HENAN POLYTECHNIC UNIV

Semiconductor and making method thereof

InactiveCN102315263ASemiconductor/solid-state device manufacturingSemiconductor devicesElectrical resistance and conductanceDouble diffusion
Owner:MACRONIX INT CO LTD

Identification method based on NFC and system

InactiveCN101707772AEasy to identifyAvoid the defects that are easy to be imitatedNear-field systems using receiversSecurity arrangementData connectionUser needs
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

Yield enhancement (YE) on-line detection management and control method

ActiveCN104867840AImprove detection efficiencyReduce risk of defectsSemiconductor/solid-state device testing/measurementEquipment DefectsVia device
Owner:SEMICON MFG INT (SHANGHAI) CORP

Extensible substrate

PendingCN111864866AAchieve positioningRealize limitBatteries circuit arrangementsApparatus for meter-controlled dispensingEngineeringMechanical engineering
Owner:杭州杂货电科技有限公司

Micro-ancient landform restoration method

ActiveCN105334533AImprove recovery accuracyQuantitativeSeismic signal processingTerrainRestoration method
Owner:CHINA UNIV OF GEOSCIENCES (BEIJING)

Coxakia rhizotrophis ZJPH202011 and application thereof

ActiveCN113462602AHigh optical purityHigh enantiomeric excessBacteriaMicroorganism based processesBiotechnologyPtru catalyst
Owner:ZHEJIANG UNIV OF TECH

Device for making leather glove material pieces

InactiveCN102399914AIncrease productivityRaise quality standardsLeather clicking/perforating/clickingGlovesPunch pressMechanical equipment
Owner:孙庆杰

Powder coating and preparation method thereof

ActiveCN114456686AEasy to integrateImprove uniformityPowdery paintsConjugated synthetic polymer artificial filamentsPolyesterPolymer science
Owner:余姚市亚宇工贸有限公司

Track attachment device for transmission sorting cart

PendingCN110550408ARealize intelligent controlImprove accuracyControl devices for conveyorsCo-operative working arrangementsData centerOrbit
Owner:SHENZHEN JG TECH IND

Vehicle on-site identification system

InactiveCN109977894AIngenious and reasonable structureEasy to useCharacter and pattern recognitionIdentification deviceEngineering
Owner:嘉兴俏奇兔贸易有限公司

Bitter tea oil cosmetic skin-protection oil

InactiveCN101336882ANo side effectsSimple processCosmetic preparationsToilet preparationsSide effectNatural substance
Owner:黄宝生

Adblue feeding device

InactiveCN105536635AImprove feeding efficiencyIncrease productivityMixer accessoriesBulk conveyorsEngineeringStorage tank
Owner:ZHUHAI GREE INTELLIGENT EQUIP CO LTD

Stepping combed joint type self-joint-staggered flat formwork

InactiveCN104453215AReduce mold costLow costForming/stuttering elementsLap jointJoints types
Owner:ZHEJIANG ZHANCHENG CONSTR GROUP +1

Method for recycling liquid fuel oil by catalytically cracking waste polyolefin

InactiveCN105316021AEasy to makeGood repeatabilityMolecular sieve catalystsOrganic compound preparationDispersityLiquid product
Owner:QINGDAO LANNONGGU AGRI PROD RES & DEV

Video image component prediction method and device and computer storage medium

ActiveCN113068028AImprove forecast accuracyReduce code rateDigital video signal modificationCoding blockPredictive methods
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Apparatus and method for transmitting and receiving voice signal

InactiveCN101330568ATelevision system detailsNear-field transmissionHeadphonesElectric signal
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Gene VII type Newcastle disease virus (NDV) marker vaccine strain and application thereof

ActiveCN107630008AGenetic stabilityGood immune protectionViral antigen ingredientsMicrobiological testing/measurementViral MarkersNucleotide
Owner:CHINA AGRI UNIV

Rareearth containing tin brass pipe and making method thereof

InactiveCN1358874AImprove performanceSmall fluctuation rangeRigid pipesRare earthGrain growth
Owner:上海威嘉金属材料有限公司

Compound for generating nucleic acid cross-linking action by induction and its preparing method and use

InactiveCN101012191AEasy to makeTo achieve a double therapeutic effectOrganic chemistryHydroxy compound active ingredientsSynthesis methodsPhenol
Owner:WUHAN UNIV

Aluminum profile extrusion die

PendingCN113680843AExtrusion diesMolding machineEngineering
Owner:荀正

Automatic locking and unlocking device, electric changing robot, electric charging and changing power station and locking and unlocking method

ActiveCN107097067ACharging stationsElectric propulsion mountingElectricityPower station
Owner:NIO CO LTD

Heterojunction solar cell conductive silver paste and low-temperature curing method thereof

InactiveCN111341483AGood Low Temperature Curing TypeHigh substrate contact strengthApparatus for manufacturing conducting/semi-conducting layersNon-conductive material with dispersed conductive materialHeterojunctionSilver paste
Owner:SHANGHAI TRANSCOM ELECTRONICS TECH

Electromagnetic valve

PendingCN112393005AHas electromagnetic forceOperating means/releasing devices for valvesEngineeringMechanical engineering
Owner:BOSCH REXROTH (CHANGZHOU) CO LTD

Self-service network registration system for intellectual property information of colleges and universities

InactiveCN109300260AImprove registration efficiencySimplify the upload processData processing applicationsApparatus for meter-controlled dispensingIntellectual propertySelf-service
Owner:宿州市徽腾知识产权咨询有限公司

Single-layer single-row crossed belt self-carrying sorting system

InactiveCN114516531AReduce offsetEasy accessConveyorsPlastic recyclingElectric machinerySprocket
Owner:JIN HOUNG FUH (CHUZHOU) CONVEYING EQUIP CO LTD

Multi-container chemical reactor

InactiveCN109289731AImprove work efficiencyShorten the timeChemical/physical/physico-chemical stationary reactorsWater bathsAlcohol
Owner:昆山奕盛来环境科技有限公司

Implementation method of ultra-small parametric quantity segmentation model

ActiveCN111260662AReduce performanceImage enhancementImage analysisPattern recognitionAlgorithm
Owner:NANKAI UNIV

3D printing bone tissue engineering stent with slow release and osteogenesis promoting functions and preparation method and application of 3D printing bone tissue engineering stent

ActiveCN111821507AGood biocompatibilityHigh bone repair performanceAdditive manufacturing apparatusTissue regeneration3d printPrinting ink
Owner:SICHUAN UNIV

Ventilation system for thermal bonding of large-size plexiglass balls

PendingCN111397071APrecise control of ambient temperatureDucting arrangementsLighting and heating apparatusGlass ballEngineering
Owner:TONGJI UNIV

Monitoring method and monitoring device of railway signal equipment

ActiveCN104512441ARailway traffic control systemsDisplay deviceMonitoring methods
Owner:HUNAN CRRC TIMES SIGNAL & COMM CO LTD

Variable intake air filter structure

InactiveCN102650248AImprove performanceAvoid compromising patencyMachines/enginesAir cleaners for fuelLow speedAir filter
Owner:KYMCO

Breaker mechanical fault XGBoost diagnosis method based on time domain characteristics

PendingCN110796120AImprove classification accuracyImprove portabilityMachine part testingCharacter and pattern recognitionTime domainCrank
Owner:HANGZHOU ELECTRIC EQUIP MFG +2

Wasp nesting barrel manufacturing device

InactiveCN105265396AEasy to demouldRealize mechanized manufacturingAnimal husbandryEngineeringMechanical engineering
Owner:天峨县全盛蜂业科技有限公司

Processing technology of steel rolling wire guide point

InactiveCN102615486ALow costEasy to processPosition toleranceWear resistant
Owner:朱剑

Domestic fungus strip processing method

InactiveCN109549179AEnergy-saving and efficient blanchingEnergy efficient blanching methodFood scienceFlammulinaHorticulture
Owner:四川万良食品科技有限公司

Data transmission method and device between terminals

ActiveCN105472451AImplement automatic connectionIntelligent solutionSelective content distributionData transmissionAutomation
Owner:SHENZHEN TCL DIGITAL TECH CO LTD

Square cabin large board

InactiveCN109898730AHigh strengthImprove adhesionBuilding componentsThermal insulationAluminum honeycomb
Owner:SHANXI ZHONGDIAN TECH SPECIAL EQUIP CO LTD

Selenium-enriched Chinese grapefruit Citrus shatangju compound juice making machine

InactiveCN111296856AAvoid wastingEasy extractionJuice extractionBiotechnologyFruit juice
Owner:YULIN NORMAL UNIVERSITY

Polyester foam material and preparation method thereof

ActiveCN112724382AReduce sensitivityImprove melt strengthBulk chemical productionPolymer scienceDicarboxylic acid
Owner:JIANGSU HENGLI CHEM FIBER

Medical stethoscope with heating and wireless functions

PendingCN114748090AAvoid discomfortIt is convenient for users to understand the working statusStethoscopeSensorsMedicineDisplay device
Owner:THE SECOND PEOPLES HOSPITAL OF SHENZHEN

Wine jar sealing material and preparation method thereof

InactiveCN110734267AIncrease stickinessImprove firmnessOther chemical processesSealingProcess engineeringBiology
Owner:怀化市德宏酒业有限公司

Wireless sound box

InactiveCN109982192AImprove experienceAvoid the manual pairing processSignal processingFrequency/directions obtaining arrangementsAudio frequencyAudio electronics
Owner:SHAOXING JINCHEN BIOLOGICAL TECH CO LTD

Chinese and western medicine compound preparation for treating functional dyspepsia and preparation method

InactiveCN108066630ASignificant effectEasy to takeOrganic active ingredientsDigestive systemDoellingeriaSemen
Owner:王开欣

Chip counting method based on deep learning

PendingCN113643235AImprove robustnessImprove generalization abilityImage enhancementImage analysisAdaptive learningConfidence map
Owner:青岛高重信息科技有限公司

Egg beater

PendingCN109363536AEasy outflowIncrease collection rateKitchen equipmentWhole bodyEngineering
Owner:肇庆市鼎湖景晟机械有限公司

Honeysuckle quality detection method

InactiveCN104297374AAvoid one-sidednessAchieving comprehensive representationComponent separationBULK ACTIVE INGREDIENTActive ingredient
Owner:NANJIANG BAICAO TRADITIONAL CHINESE MEDICINE

Information processing method and device, computer equipment and storage medium

ActiveCN114782864AImprove accuracyInternal combustion piston enginesCharacter and pattern recognitionInformation processingTarget expression
Owner:MASHANG CONSUMER FINANCE CO LTD

Measurement method of nanowire bandgap distribution

ActiveCN104569013BFast imagingImage enhancementImage analysisNanowireElectron microscope
Owner:TSINGHUA UNIV +1

Scanning head module activation method, user terminal and system

PendingCN113672877ALow costProgram/content distribution protectionEmbedded systemSerial code
Owner:SHENZHEN UROVO TECH CO LTD

Novel medicine blood centrifugation device

InactiveCN107638962AImprove stabilityImprove centrifugation efficiencyCentrifugesCentrifugationBlood plasma
Owner:田永胜

Authentication method and device, electronic equipment and computer readable storage medium

PendingCN112861568AEasy to operateImprove accuracySpoof detectionComputer graphics (images)Engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Preparation method of diphenylphosphine substituted indole derivative

PendingCN113980049AReduce generationLow costGroup 5/15 element organic compoundsSimple Organic CompoundsPotassium tert-butoxide
Owner:HENAN ACADEMY OF SCI CHEM RES INST CO LTD +1

Mechanical picking arm

InactiveCN103802110AReduce weightReduce volumeGripping headsPicking devicesFlangeEngineering
Owner:重庆友武科技有限公司

Adaptor for mounting a cargo carrier to a vehicle

PendingCN112930283ASupplementary fittingsMechanical engineeringElectrical and Electronics engineering
Owner:RHINO RACK AUSTRALIA PTY LTD

Adhesive tape roll type shielding film

InactiveCN105899058AEasy to fixMagnetic/electric field screeningSurface layerPlastic materials
Owner:XINCHANG DAKE MECHANICAL & ELECTRICAL PROD DESIGN CO LTD

Storage bag and backpack

PendingCN110710769AReduce volumeEasy to carryTravelling sacksHandbagsComputer hardwareMechanical engineering
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Movable cart-type fire extinguisher

InactiveCN105498126AHigh implementabilityFire rescueElectrical conductorEngineering
Owner:天津胜达力合消防科技有限公司

Construction method for repairing drainage pipeline by newly adding lining pipe

PendingCN114526398AWon't happenImage of repair construction without cloggingPipe elementsPipeline systemsSocial benefitsArchitectural engineering
Owner:SUZHOU QUNYE BUILDING ENG

High-stability saliva collection bottle

InactiveCN113693640AEasy to operateImprove compactnessSurgeryVaccination/ovulation diagnosticsSaliva collectionEngineering
Owner:叶曼钰

Sectional type dot-line engagement gear pair

PendingCN112377594AEasy to manufactureImprove carrying capacityPortable liftingGearing elementsGear driveGear wheel
Owner:CHONGQING JIAOTONG UNIVERSITY

Woman's cashmere sweater which has good shoulder warmth retention property and is made of fabrics with exposed ceramic particles

InactiveCN104336925APlay a thermal insulation effectAdd dimensionGarment special featuresProtective garmentSurface layerEngineering
Owner:吴佳音

Curcumenol bait for mice and preparation method thereof

ActiveCN114747586ASolubilizePromote absorptionBiocideFood processingPhosphoric Acid EstersPhosphate
Owner:YANBIAN TIANBAO BIOLOGICS

Mulberry monomer compounds, preparation method and application thereof

ActiveCN105175259AGood anti-inflammatory activityEasy to prepareAntipyreticOrganic compound preparationExperimental researchOrganic solvent
Owner:SHENZHEN UNIV

Preparation method of brown algae polyphenol particles for removing heavy metal pollutants in water

PendingCN114259994ALow priceImprove adsorption capacityOther chemical processesWater contaminantsSoil sciencePolyphenol
Owner:HANGZHOU DIANZI UNIV

Spinning apron

InactiveCN102115931AReduce pick forceImprove buffering effectDrafting machinesLow noiseWear resistant
Owner:CHANGSHU FANGYUAN TEXTILE EQUIP FACTORY

Portrait generation method, device and equipment and storage medium

ActiveCN111583105AReduce the difficulty of operationImprove convenienceGeometric image transformationCharacter and pattern recognitionComputer graphics (images)Engineering
Owner:XIAMEN MEITUZHIJIA TECH

Four-station injection molding machine and injection molding method thereof

InactiveCN102441979AAvoid thick and thinImprove yieldBlow moldingHigh rate
Owner:金岩清

GIS tool parts assembling platform

PendingCN109434450AAssembly precisionImprove assembly qualityAssembly machinesWork benchesEngineeringCircuit breaker
Owner:YIHE ELECTRIC GRP

Chloroacetic acid production device and process

ActiveCN113477208AReduce labor intensityHigh degree of automationProcess control/regulationOrganic compound preparationPtru catalystEthylic acid
Owner:HUBEI TAISHENG CHEM

Air conditioner with humidifying function

InactiveCN113465028AWith humidification functionAvoid enteringCondensate preventionLighting and heating apparatusWater storage tankUltrasonic nozzle
Owner:深圳市星辰实业有限公司

Linear welding device

InactiveCN107717284AHigh positioning accuracyReduce scrap rateWelding/cutting auxillary devicesAuxillary welding devicesEngineeringSoldering gun
Owner:吴姣

Adjustable pipeline vibration signal acquisition enhancement device

InactiveCN102174993AType fastEasy to detectPipeline systemsSensor holderComputer engineering
Owner:CHONGQING UNIV

Thawing device and refrigerator with thawing device

ActiveCN102878756AIncrease flexibilityAchieve reuseLighting and heating apparatusDomestic refrigeratorsThermodynamicsIcebox
Owner:HENAN XINFEI ELECTRICAL EQUIP

Malt and cherry honey capable of reducing pressure and preparation method thereof

InactiveCN104351607ARich tasteRich health benefitsFood preparationYolkPork Liver
Owner:汤兴华

Experimental device for high temperature and high pressure anti-corrosion reaction

InactiveCN104459055ARealize online samplingImprove corrosion resistanceWithdrawing sample devicesTemperature stressChemical reaction
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Construction and application of multifunctional hollow cerium nano-particles and hollow cerium nano-composite drug loading system

InactiveCN112121061AEasy to synthesizePromote the development of precision medicineInorganic active ingredientsTransportation and packagingNanoparticleTumor therapy
Owner:CHONGQING MEDICAL UNIVERSITY

Graphene activated waterborne epoxy zinc-rich anticorrosive paint and preparation method thereof

PendingCN114854281ANo pollution in the processImproved corrosion performance protectionAnti-corrosive paintsEpoxy resin coatingsEpoxyGraphite
Owner:烟台核电石墨烯材料研究院有限公司

Method for partitioning gravel aggregate mine rock mass according to lumpiness requirement

PendingCN113932667AReduce the overall cost of blasting operationsBlastingMining engineeringRock types
Owner:HONGDA MINING IND +1

Dimmer element and display element using the same

InactiveCN1761909ANon-linear opticsOptical propertyChemical element
Owner:SHARP KK

Screwless SFP+ optical module

InactiveCN103001690AReduce in quantityAvoid electromagnetic interferenceCoupling light guidesElectromagnetic transmissionOptical ModuleEngineering physics
Owner:绍兴飞泰光电技术有限公司

Two-step inverted arch fast closed tunnel support structure and construction method thereof

PendingCN110130948AUnderground chambersClimate change adaptationTwo stepSafety risk
Owner:NO 5 ENG OF CHINA RAILWAY 19 BUREAU GRP

Embedded grating cover

ActiveCN104890815AEasy to openEasy to coverVessel hatches/hatchwaysGratingBiochemical engineering
Owner:SHANGHAI WAIGAOQIAO SHIP BUILDING CO LTD

Unlimited rotation automatic clamping mechanism used for full automatic balance correcting equipment

ActiveCN102457143ASmall rotational friction torqueIncrease friction torqueCentering/balancing rotorsFriction torqueEngineering
Owner:杭州集智机电股份有限公司

Heat-reflecting thermal-insulating anticorrosive paint and its production technology

InactiveCN103254714AIncrease reflectionIncreased hemispherical emissivityAnti-corrosive paintsReflecting/signal paintsXylyleneSolar light
Owner:CHANGSHU FANGTA COATING CHEM

Curtain wall heat preservation rock wool board

PendingCN114197665AImprove noise reductionHeat proofingCeramicwarePolymer scienceThermal insulation
Owner:天长市康美达新型绝热材料有限公司

Production line of PTC (positive temperature coefficient) thermistor ceramic

InactiveCN103408307ASimple production processImprove withstand voltage performanceClaywaresWater bathsProduction line
Owner:HAINING YONGLI ELECTRONICS CERAMICS

Device and method for rapidly detecting residual banned drugs in seafood products on site

PendingCN114487314AMaintain healthQuick checkTesting foodSensor arrayAnimal science
Owner:SHANDONG INST FOR FOOD & DRUG CONTROL

A positioning method, related equipment and system based on time measurement

ActiveCN109565779BImprove privacyPosition fixationWireless communicationEngineeringReal-time computing
Owner:HUAWEI TECH CO LTD

Intelligent logistics box sealing machine

ActiveCN113734526AAvoid stickingImprove work efficiencyWrapper twisting/gatheringPackaging machinesAdhesive beltLogistics management
Owner:深圳市盐港明珠货运实业有限公司

Electronic circuit board lamination layer alignment mechanism

ActiveCN108712833AGuaranteed alignment accuracyAvoid misalignmentMultilayer circuit manufactureEngineeringScrew thread
Owner:赣州联宇宏科技有限公司

Rice transplanter land leveling wheel transmission mechanism

InactiveCN112868334AReduce loadReduce axial displacementAgricultural machinesToothed gearingsDrive shaftAgricultural engineering
Owner:江苏沃得高新农业装备有限公司

Burner chassis and burner

ActiveCN105465783AGuaranteed air speedReduce the overall heightGaseous fuel burnerCombustorEngineering
Owner:SHENGZHOU FUHUA GAS APPLIANCE

Electric charge settlement method based on digital currency and storage medium

PendingCN113344559AReduce payment costsEffective combinationPayment protocolsPayment circuitsDigital currencyFinancial transaction
Owner:一能充电科技(深圳)股份有限公司

Method and device for evaluating contribution rate of coal series and sapropel type hydrocarbon source rocks of complex multi-source gas reservoir

ActiveCN111584018AMolecular entity identificationGeological measurementsAlkaneCoal measures
Owner:PETROCHINA CO LTD

Fixed time sliding mode control method of step-down DC/DC convert

ActiveCN109245518AEliminate the effect of the upper bound on the convergence timeDc-dc conversionAdaptive controlState variableControl engineering
Owner:ZHEJIANG UNIV OF TECH

Efficient agricultural irrigation equipment

PendingCN112119881AReduce prefab installationSimple and ingenious structureWatering devicesCultivating equipmentsWater storageAgricultural science
Owner:重庆知遨科技有限公司

Constant-voltage bridge nonlinear correction method for three-wire system quarter-bridge large strain measurement

ActiveCN112097632ALow costReduce maintenance costsElectrical/magnetic solid deformation measurementElectrical resistance and conductanceControl theory
Owner:JIANGSU DONGHUA TEST CORP

Photo processing method and apparatus

InactiveCN104836962AImprove visual experienceNovel and interesting experienceTelevision system detailsColor television detailsComputer graphics (images)Visual perception
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Thermal Barrier for a Piston

InactiveCN104214002APiston ringsMachines/enginesSplit ringEngineering
Owner:ECOMOTORS INTL

Low-energy-consumption wastewater treatment method

InactiveCN110745887AImprove purification effectEfficient removalWater contaminantsWater/sewage treatment bu osmosis/dialysisAmmoniacal nitrogenCeramic membrane
Owner:饶汀

Vehicle inventory auditing system

ActiveCN110807617AImprove risk controlImprove operational efficiencyOffice automationResourcesApplication serverMobile end
Owner:SAIC GENERAL MOTORS FINANCE CO LTD

Automatic machining process for electrical cabinet

InactiveCN112453203AAvoid offsetHigh concentrationMetal-working feeding devicesDirt cleaningStampingStructural engineering
Owner:JIANGSU JIANXIONG ELECTRIC CO LTD

Magnetic levitation aerospace aircraft carrier decoration modeling lamp and application thereof

InactiveCN104913257AUnique shapeDesign scienceElectric circuit arrangementsLighting elementsDrive wheelGear wheel
Owner:FOSHAN SANSHUI DISTRICT XIWANG HUOJU EDUCATIONAL TECH CO LTD

Method for manufacturing negative-pressure water pumping electromechanical well

InactiveCN101781900AReduce head power consumptionOvercome the aforementioned disadvantagesPumping plantsDrinking water installationWater flowAir pump
Owner:麦提托合提·依敏萨依普

Marine diesel engine thermal parameter estimation method for working condition switching

PendingCN114662314AImprove reliabilityImprove scalabilityGeometric CADDesign optimisation/simulationDieselingControl theory
Owner:ANHUI UNIVERSITY

Heat-resistant structure for tunnel kiln car

ActiveCN109506476AExtended service lifeLow costCharge manipulationTunnel kilnBrick
Owner:武汉四海大通自动化设备有限公司

Heat pump utilization equipment

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