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.

A ctcs‑3 train control vehicle real-time information extraction device

InactiveCN104678951BIncreased role of data extraction for decision makingReduce complexityProgramme control in sequence/logic controllersProgramme total factory controlTime informationControl system
Owner:JILIN UNIV

Preparation of an amidoxime-modified magnetic nano-biosorbent and its method for adsorbing low-concentration uranium

ActiveCN107537455BHigh adsorption rateReduce the adsorption rateOther chemical processesAlkali metal oxides/hydroxidesRadioactive contaminationBiological materials
Owner:NANHUA UNIV

Polycationic liposome telomerase antisense oligonucleotide complex and its preparation

ActiveCN1936011BHigh inhibition rateImprove antisense efficacyGenetic material ingredientsVector-based foreign material introductionTelomeraseCholesterol
Owner:ZHEJIANG PHARMA COLLEGE +1

Method and apparatus for sensing touch

PendingCN114077353AEasy to handleInput/output processes for data processingMedicineComputer graphics (images)
Owner:SILICON WORKS CO LTD

Baicalein molecularly imprinted polymer and its preparation method and application

InactiveCN103497277BReduce contentImprove interferenceIon-exchange process apparatusOther chemical processesBaicaleinFunctional monomer
Owner:NANJING MEDICAL UNIV

Laser additive manufacturing method of a tungsten-copper composite material

ActiveCN113046742BSimple manufacturing processLow costElectric switchesMetallic material coating processesCopper coatingLaser heating
Owner:ZHEJIANG UNIV

A method for preparing ultrafine tungsten-copper composite powder

ActiveCN109014232BUniform size distributionEasy to operateAir atmosphereTungstate
Owner:UNIV OF SCI & TECH BEIJING

A stress relief device and stress relief method for welded seams of axle-type pipe parts

ActiveCN107354285BPrecise stress relief for weld seamsImprove welding qualityIncreasing energy efficiencyFurnace typesManufacturing cost reductionStress relief
Owner:江苏宝京汽车部件有限公司

Integrated multi-rice vending machine

InactiveCN102034312AGood effectEasy to operateCoin-freed apparatus detailsApparatus for dispensing discrete articlesAgricultural engineeringDisplay device
Owner:张立天

A kind of synthetic method containing methylthiofuran derivative

ActiveCN107805232BLow costAchieve synthesisOrganic chemistryPotassium persulfateFuran
Owner:YUANJIANG HUALONG CATALYST TECH

A fast carding device for fabrics used in textile production

ActiveCN110318244BEasy to installEasy to disassemble and replaceMechanical cleaningPressure cleaningFiberTextile production
Owner:YUHUAN ZITI COSMETICS CO LTD

Repair structure and construction method of wall gap in underground diaphragm wall

ActiveCN104153347BImprove structural strengthEnsure construction safetyBulkheads/pilesSlurry wallRebar
Owner:SHANGHAI NO 7 CONSTR

Additive agent for perfuming tobacco thin sheet

ActiveCN101301111BImprove completenessImprove comfortTobacco treatmentIsophoroneAdjuvant
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC

Welding wire for repairing worn parts of wear-resistant parts and manufacturing method thereof

InactiveCN103418941BReduce manufacturing costSimple production processWelding/cutting media/materialsSoldering mediaWear resistantRare earth
Owner:BEIJING UNIV OF TECH

A kind of low dielectric constant two-phase composite microwave dielectric ceramic material and its preparation method

ActiveCN111116186BHigh quality factorHigh dielectric constantCeramicsMicrowaveMillimetre wave
Owner:SHANDONG SINOCERA FUNCTIONAL MATERIAL CO LTD

Composite insulator umbrella shed omnidirectional high-efficiency on-line detection device

ActiveCN110133033BQuick measurementImprove detection efficiencyAnalysis using nuclear magnetic resonanceCircular discComposite insulators
Owner:GUIZHOU POWER GRID CO LTD

Connection structure of separable electric connector

ActiveCN101667704BStrong connectionEasy to looseCouplings bases/casesTransducerEngineering
Owner:FOSHAN EAGLERISE POWER SCI & TECH SHUNDE CO LTD +1

A dynamic anti-counterfeiting label

ActiveCN111798738BEasy to useUnlimitedStampsInksThin membraneEngineering
Owner:WUHAN UNIV +1

RFID technology-based metallurgical steel tank monitoring and tracking system and realization method thereof

InactiveCN102722689BImprove operational efficiencyLow costSensing record carriersEngineeringComputer terminal
Owner:TIANJIN TELEVISION TECH INST

A climbing robot maintenance platform

ActiveCN112276877BReduce the burden onReduce workloadWork benchesManipulatorControl engineeringControl theory
Owner:NANCHONG POWER SUPPLY COMPANY STATE GRID SICHUANELECTRIC POWER

User Status Notification System

ActiveCN102136028BMovement coordination devicesCardiovascular exercising devicesNotification systemReal-time computing
Owner:PRECOR

Core-jacking device and core-making method for fine sand core

ActiveCN103934418BEliminate adverse effects such as scrappingSimple structureFoundry mouldsMoulding machinesEconomic benefitsEngineering
Owner:GUANGXI YUCHAI MASCH CO LTD

Heat-proof impact-resistant thermoplastic resin continuous preparation method

InactiveCN1325527CCompatibleIncrease production capacityBulk polymerizationHeat resistance
Owner:CHINA PETROLEUM & CHEM CORP

Gas sensor

PendingCN112997071AReduce heat lossReduce thermal powerDecorative surface effectsMaterial resistanceDielectric membraneEngineering
Owner:希奥检测有限公司

A modified lignocellulosic enzyme and its application

ActiveCN107058267BHigh hydrolytic activityFermentationGlycosylasesThreonineCellulase
Owner:SHANDONG HENGLU BIOTECH CO LTD

Structural model of disassembled insect microsporidia

ActiveCN105261275BSimple structureFlexible operationEducational modelsEngineeringMicrosporidium
Owner:SUZHOU UNIV

Advance Coal Mining Method without Coal Pillar in Thin Coal Seam

ActiveCN111140233BOptimize layoutIncrease productivityUnderground miningSurface miningMining engineeringCoal pillar
Owner:BEIJING ZHONGKUANG INNOVATION ALLIANCE ENERGY & ENVIRONMENTAL SCI RES INST

An automatic packaging system for cylindrical capacitors

ActiveCN111524722BFast assemblyImprove packaging efficiencyEncapsulating capacitors apparatusEngineeringCapacitor
Owner:安徽航睿电子科技有限公司

Method for high-flux screening chemical excitons for inducing insect resistance of plants

ActiveCN102565424BEfficient screeningSimple screening methodAnalysis by material excitationBiological testingHigh fluxFluorescence
Owner:ZHEJIANG UNIV

Absorbent sheet

InactiveCN107735254AAvoid contactPrevent backflow situationNon-adhesive dressingsMedical patchesPolymer scienceThermal adhesive
Owner:OJI HLDG CORP

A system and method for power generation and compression/liquefaction recovery of associated petroleum gas

ActiveCN103867293BImprove securityEasy to useGaseous fuelsMachines/enginesGas analysisPetroleum
Owner:XI AN JIAOTONG UNIV

Welded metal plate and display device

ActiveCN107591495BImprove securityReduce chargeSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceMetal
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

A method, device and system for online detection of coating mechanical behavior

ActiveCN109870450BOptimize data processingMaterial analysis by optical meansUsing optical meansEnvironmental simulationMaterials science
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

A kind of stainless steel pipe and its processing technology

ActiveCN107747025BAvoid Cooling SituationsReduce consumptionRare-earth elementHigh intensity
Owner:佛山市南海区双森金属制品有限公司

A Method for Quickly Measuring the Temperature of Filter Rod During Suction

ActiveCN110793669BImprove calculation accuracyCalculation speedCigarette manufactureThermometer applicationsThermodynamicsMechanical engineering
Owner:CHINA TOBACCO YUNNAN IND

A Composite Mesh Woven Geocell

ActiveCN108104093BThe solution cannot be fixedPlay a restrictive roleSoil preservationThreaded pipeGeocells
Owner:ANHUI JIEAOMAKE SYNTHETIC MATERIAL TECH

A kind of graphene/metal oxide hybrid airgel, preparation method and application thereof

InactiveCN102941042BExcellent ultra-light porous propertiesExcellent physical and chemical propertiesOther chemical processesHybrid capacitor electrodesCo2 absorptionElectromagnetic shielding
Owner:陶丽

A kind of masson pine bark extract and its preparation method and application

ActiveCN112494375BHas anti-photoaging effectEffective guidanceCosmetic preparationsToilet preparationsEnzymatic hydrolysisPine bark extract
Owner:国珍健康科技(北京)有限公司

Pretreatment hydraulic classifier

ActiveCN105855033BWell mixedAvoid siltingWet separationHigh pressure waterHigh pressure
Owner:临沂临港水务有限公司

Group 13 element nitride layer, free-standing substrate, functional element, and method of producing group 13 element nitride layer

ActiveCN111886368AReduce dislocation defectsHalf value widthPolycrystalline material growthLiquid-phase epitaxial-layer growthIndiumCrystal orientation
Owner:NGK INSULATORS LTD

Interval color yarn and preparation method thereof

ActiveCN111172640BIncreased draft force fluctuationReduce the gripDrafting machinesYarnYarnFiber
Owner:WUHAN TEXTILE UNIV

Imaging chamber for supporting multiple investigation of cells and tissues by various techniques

InactiveCN103298559ABioreactor/fermenter combinationsBiological substance pretreatmentsEngineeringConfocal microscopy
Owner:LACERTA TECH

Rotary motor end cap oiler

ActiveCN106269341BOil evenlyEasy to useManufacturing dynamo-electric machinesLiquid spraying apparatusCylinder blockSelf adaptive
Owner:桐乡市金琪塑料包装有限公司

A kind of preparation method of silane coupling agent reinforced lignocellulose-based composite gel material

ActiveCN106117571BHigh strengthImprove interface compatibilityGlass fiberFiber
Owner:NANJING FORESTRY UNIV

Octreotide acetate injection and preparation process thereof

ActiveCN106668830BMature technologyQuality is easy to controlPeptide/protein ingredientsDigestive systemOctreotide acetateEthylic acid
Owner:武汉人福药业有限责任公司

Image display method using backlight source of lcd display

InactiveCN107464531BGuaranteed brightnessImprove color gamutStatic indicating devicesNon-linear opticsDisplay deviceSource image
Owner:TIANJIN UNIV

Cubic boron nitride (CBN) ceramic high speed grinding wheel and preparation method and application

ActiveCN102815946BLower firing temperatureImprove flexural strengthHigh-speed grindingBoron nitride
Owner:沈阳中科超硬磨具磨削研究所

Alcohol-based fuel and preparation method thereof

ActiveCN108913232BRedox easyPromote catalytic oxidationLiquid carbonaceous fuelsFuel additivesMannich reactionActive agent
Owner:汕头市利利新能源科技有限公司

A lifting device for a vacuum booster assembly line

ActiveCN104607940BRealize the assemblyEasy to detectAssembly machinesConveyor partsProduction lineAssembly line
Owner:HANGZHOU WOLEI INTELLIGENT TECH

An electro-optic device and control method

ActiveCN104113953BReduce and prevent injuriesReduce flickerElectric light circuit arrangementEngineeringControllability
Owner:刘红超

A Method of Line Arrester Action Identification Based on Least Squares and Correlation Analysis

ActiveCN107704803BRealize identificationJudgment results are reliableElectrical testingCharacter and pattern recognitionLightning strikeElectric power system
Owner:KUNMING UNIV OF SCI & TECH

Anti-inflammatory agent for oral application, and anti-inflammatory peptide for oral application

InactiveCN102665749BAntipyreticAnalgesicsEnprofyllineTyrosine
Owner:FUJI OIL CO LTD +1

Electric bicycle

InactiveCN102001409BEffective protectionLower center of gravityMotorcyclesCycle framesEngineeringPower unit
Owner:HONDA MOTOR CO LTD

Multi-time scale AC-DC distribution network dispatching method and device

ActiveCN110783927BImprove operational flexibility and stabilityImprove absorption capacitySingle network parallel feeding arrangementsSingle ac network with different frequenciesPower gridDistribution grid
Owner:XUJI GRP +4

Verification method, device and electronic equipment for automatic navigation function

ActiveCN111580499BShorten the verification cycleProgramme controlElectric testing/monitoringMarine engineeringControl manner
Owner:SHANGHAI MERCHANT SHIP DESIGN & RES INST

Method and device for digital recognition

ActiveCN106203477BImprove efficiencyEasy to identifyCharacter and pattern recognitionComputer graphics (images)Image identification
Owner:SHENZHEN YIHUA COMP +2

PCB for stable clock signal and its wiring method

InactiveCN103716981BThe program runs stablyGuaranteed to be free from interferencePrinted circuit detailsPrinted circuit manufactureEngineeringVIT signals
Owner:SHENZHEN TCL NEW-TECH CO LTD

Automotive battery tray with roll formed components

ActiveCN110182034BElectric propulsion mountingVehicle sub-unit featuresAutomotive batteryMechanical engineering
Owner:DUS营运股份有限公司

Portable mouse drug quantitative laying tube

InactiveCN100348100CEasy to carryEasy to usePoisonEngineeringMechanical engineering
Owner:林继铭

Method for facture of coal bed methane reservoir of high-level coal

ActiveCN102852509BLarge step-down areaIncrease gas productionFluid removalMaterial PerforationCoal
Owner:PETROCHINA CO LTD

A power grid data transmission method, device, system and medium

ActiveCN113452690BImprove securityImprove reliabilityKey distribution for secure communicationPower gridPower usage
Owner:MEASUREMENT CENT OF GUANGDONG POWER GRID CO LTD +1

Heliostat and method for assembling heliostat

ActiveCN107003593BSolar heating energySolar heat collector controllersHeliostatEngineering
Owner:SOLENICA +2

A high-speed direct-connected steam compressor

ActiveCN105090064BEasy to assembleEasy maintenancePump componentsPump installationsImpellerSemi open
Owner:姜广义

car armrest box

ActiveCN114043936BAchieve alignmentImprove stabilityPassenger spaceBack seat passengerMechanical engineering
Owner:象山华杰塑业有限公司

Cluster head selection algorithm based on improved leach protocol based on target threshold constraint

ActiveCN109587753BExtend the life cycleThe cluster head selection mechanism is reasonableNetwork topologiesHigh level techniquesEnergy rateEngineering
Owner:HENAN UNIVERSITY

A conversion circuit, display panel and display device

ActiveCN110288960BAvoid short circuit problemsReduces electrochemical ionization corrosionStatic indicating devicesElectric pulse generatorShift registerControl signal
Owner:WUHAN TIANMA MICRO ELECTRONICS CO LTD

A kind of silicon carbide ceramic thick ballistic plate and its preparation method and application

ActiveCN110981494BEasy to wrapLow densityArmourCarbide siliconSuspending Agents
Owner:CHINA BUILDING MATERIALS ACAD

Anti-blocking receiver, receiver control method and device

ActiveCN110635813BReduce volumeReduce manufacturing costTransmissionRF front endControl theory
Owner:BEIJING XIAOMI PINECONE ELECTRONICS CO LTD

A kind of multifunctional epoxy compound-terminated anti-moisture and heat aging polyester film and its synthesis method

ActiveCN108676152BHigh boiling pointLow viscosityEpoxyPolyester
Owner:扬州帅帅高分子科技有限公司

A kind of platinum-rhodium thermocouple anti-carbon composite coating material and preparation method thereof

ActiveCN108151900BImprove carbon prevention abilityIncrease working temperatureThermometers using electric/magnetic elementsUsing electrical meansCarbon compositesPlatinum
Owner:HUAZHONG UNIV OF SCI & TECH

A wafer-level packaging method for rf MEMS switches

ActiveCN105621351BImprove reliabilityImprove environmental adaptabilityPrecision positioning equipmentSoldering apparatusEtchingResonance
Owner:NO 55 INST CHINA ELECTRONIC SCI & TECHNOLOGYGROUP CO LTD

Method and system for establishing local internet protocol (IP) connection

InactiveCN102111748BImprove experienceReduce consumptionConnection managementNetwork data managementResource consumptionData transmission
Owner:ZTE CORP

A kind of method of fig off-season cultivation

ActiveCN112586261BRipening Time ScatteredImprove qualityClimate change adaptationCultivating equipmentsFruit maturationDormancy
Owner:威海九润农业科技股份有限公司

Image fixing device

InactiveCN102650845BStop the spreadEvenly heatedElectrographic process apparatusHeat lossesComputer science
Owner:RICOH KK

A method for converting urban domestic organic sewage into bioalcohol-based fuel

ActiveCN104843944BLiquid carbonaceous fuelsMultistage water/sewage treatmentAlcoholDeodorant
Owner:江苏利然环保科技有限公司

Panel display and panel module thereof

InactiveCN100397170CImprove assembly workabilityMeet the requirements of "narrow bezel"Generating/distributing signalsNon-linear opticsComputer moduleDisplay device
Owner:BENQ CORP

Method, device and system for collecting information

ActiveCN103631481BLarge amount of informationImprove the efficiency of collecting informationOffice automationInput/output processes for data processingComputer visionArtificial intelligence
Owner:广州欢聚时代信息科技有限公司

A non-encoded frame rate conversion method in field mode

ActiveCN111866432BAccurate calculationImprove conversion efficiencyConversion by changing video signal frequencyEngineeringMobile phone
Owner:成都东方盛行电子有限责任公司

A method, device and system for acquiring session information

ActiveCN106973106BReduce overheadImprove processing efficiencyTransmissionInformation processingApplication server
Owner:AGRICULTURAL BANK OF CHINA

Radio apparatus

InactiveCN1713760BNetwork topologiesConnection managementFrame basedMobile station
Owner:OKI ELECTRIC IND CO LTD

Design of multifunctional self-powered electrochromic material and integrated electrochromic device

InactiveCN102936494BExcellent electrochromic performanceWith photoelectric conversion efficiencyGroup 5/15 element organic compoundsSolid-state devicesLight energySynthesis methods
Owner:UNIV OF SCI & TECH OF CHINA

A coordination method for high-precision assembly and interface detection of lifting lugs

ActiveCN109352273BUsing optical meansButt jointEngineering
Owner:CAPITAL AEROSPACE MACHINERY +1

Method, device, device and computer program for fast transmission of big data across processes

ActiveCN113760578BImprove communication efficiencyHigh degree of intelligenceInterprogram communicationNeural architecturesInter-process communicationFile descriptor
Owner:TERMINUSBEIJING TECH CO LTD

Public Procurement Big Data Price Monitoring Method

ActiveCN107507075BCost-effective purchaseGood for market average price rangeDatabase updatingWeb data indexingData OriginData mining
Owner:北京阳光公采科技有限公司

Protocol simulation testing device

InactiveCN100420208CWith processing powerProtocol simulation test implementationData switching networksConsistency testNetwork packet
Owner:HUAWEI TECH CO LTD

Molten-salt method for growing zinc oxide xingle crystal using bismuth borate as flux

InactiveCN101089243BPolycrystalline material growthFrom melt solutionsMolten saltSingle crystal
Owner:FUJIAN INST OF RES ON THE STRUCTURE OF MATTER CHINESE ACAD OF SCI

Electronic device and method of operation thereof

ActiveCN107924285BEasy to operateDigital data processing detailsSubstation equipmentComputer hardwareGraphical user interface
Owner:SAMSUNG ELECTRONICS CO LTD

A high-density and fast acquisition method for indoor fingerprint positioning database

ActiveCN105246153BAchieving Coherent AcquisitionSimplify the build processParticular environment based servicesLocation information based serviceData acquisitionEngineering
Owner:北京停碳科技有限公司

Reverse non-viral vector gene transfection method

InactiveCN101787375BAchieve targetedRealize intelligent transportationOther foreign material introduction processesVector-based foreign material introductionViral vectorBiological materials
Owner:ZHEJIANG UNIV

Intelligent face editing method, device, storage medium and equipment

ActiveCN112991484BRich geometric informationQuality improvementImage enhancementImage analysisPattern recognitionEngineering
Owner:中科计算技术创新研究院

A kind of preparation method of macroporous adsorption resin for separation and purification of soybean isoflavones

ActiveCN106964324BGood high and low temperature resistanceShort manufacturing timeOrganic chemistryOther chemical processesSOY ISOFLAVONESDesorption
Owner:MUDANJIANG MEDICAL UNIV

A coupling and method for adjusting its stiffness

ActiveCN110541891BEliminate torsional vibrationGuaranteed uptimeYielding couplingCouplingEngineering
Owner:ZHUZHOU TIMES NEW MATERIALS TECH

led filament and filament led bulbs

ActiveCN105090782BHigh bonding strengthIncrease joint areaElectric circuit arrangementsLight fasteningsLED filamentEngineering
Owner:KAISTAR LIGHTING (XIAMEN) CO LTD +1

Twisted waveguide

ActiveCN104051820AEasy to processSimple structureWaveguide type devicesCommunications systemRadar systems
Owner:成都赛纳赛德科技有限公司

A spool installation structure suitable for concealed faucets

InactiveCN106122529BReduce connection partsEasy to installDomestic plumbingMultiple way valvesEngineeringThermal water
Owner:谢广春

A drug automatic packaging mechanism

InactiveCN108454920BReduce shockPrevent running outSolid materialEngineeringDrug Storage
Owner:钟玲 +1

Ammonium sulfate production system and preparation method thereof

ActiveCN102887529BFully recycleEmission reductionEnergy inputAmmonia compoundsEvaporationOutput device
Owner:山东沃蓝生物集团有限公司

A kind of preparation method of hemp stalk activated carbon

ActiveCN108706585BEffective dissolutionWill not remainCarbon compoundsTetramethylammonium hydroxideActivated carbon
Owner:KUNMING UNIV OF SCI & TECH

A kind of energy-saving fully synthetic gasoline engine oil and its synthesis method

ActiveCN103602481BLow freezing pointReduce energy consumptionLubricant compositionBenzeneSynthesis methods
Owner:沈阳迈腾石化有限公司

Cooking device having pollution preventing unit

InactiveCN1518935ARoasters/grillsMechanical engineeringPollution
Owner:SAMSUNG ELECTRONICS CO LTD

Routing method for minimizing transmission delay in high dynamic delay network

ActiveCN110139319BImprove accuracyAvoid congestionNetwork traffic/resource managementNetwork topologiesPathPingData pack
Owner:10TH RES INST OF CETC

Control method of multi-level parallel surgical robotic arm and multi-level parallel surgical robotic arm

ActiveCN112894802BEasy to controlSolve the problem of small workspace rangeProgramme-controlled manipulatorComputer-aided planning/modellingPhysical medicine and rehabilitationControl engineering
Owner:NOAHTRON INTELLIGENCE MEDTECH HANGZHOU CO LTD

Thermostatic expansion valve

ActiveCN102759235BWon't fall offImprove sealingFluid circulation arrangementAcute angleEngineering
Owner:SAGINOMIYA SEISAKUSHO INC

Chinese medicine powder for treating cardiovascular and cerebrovascular disease and preparing method thereof

InactiveCN1248684CNo side effectsAdjust pulseHydroxy compound active ingredientsInanimate material medical ingredientsDiseaseAsarone
Owner:刘敬春

A kind of synthetic method of pharmaceutical intermediate benzyl ester compound

ActiveCN105777538BHigh yieldOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsAfter treatmentHalogen
Owner:内蒙古华洲药业有限公司

A double-station chamfering machine

ActiveCN111347317BSolve the problem of lung diseaseRealize automatic controlEdge grinding machinesGrinding drivesEngineeringTransfer line
Owner:嘉兴诺思智能科技有限公司

Control device of internal combustion engine

ActiveCN105593502ADetect combustion stateReliable extractionInternal-combustion engine testingElectrical controlIon currentCombustion
Owner:HITACHI ASTEMO LTD

An automatic buckle machine

ActiveCN108991640BImprove work efficiencyReduce labor costsPackagingClothes making applicancesPunchingStructural engineering
Owner:温州巨凯机械有限公司

A gas-sand energy storage power station

ActiveCN110905744BPrevent leakageReduce transmission energy consumptionHeat storage plantsStorage heatersPower stationEngineering
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI

System and method for projecting diffraction-grating-free type structured striations

InactiveCN102147239BCompact structureHigh resolutionUsing optical meansGrismImage resolution
Owner:HUAZHONG UNIV OF SCI & TECH

Equipment and method for environmentally friendly and energy-saving production of coal briquettes

ActiveCN104845694BReduce pollutionReduce labor intensitySolid fuelsEngineeringTower
Owner:薛峰

A hybrid weight support device

ActiveCN110206985BPrevent backflowAchieving flow controlCheck valvesFluid-pressure actuatorsCoil springEngineering
Owner:禹城京都新材料科技有限公司

A kind of polycarbonate extrusion foam composite sheet and preparation method thereof

ActiveCN103182818BReduce rigidityLow closed cell rateSynthetic resin layered productsGlass fiberFire retardant
Owner:SHANGHAI GENIUS ADVANCED MATERIAL (GRP) CO LTD

Power control method and device of physical uplink control channel

ActiveCN102905357BHigh precisionIncrease powerPower managementChannel dataTime domain
Owner:DATANG MOBILE COMM EQUIP CO LTD

Continuous variable quantum key distribution method and system based on base coding

ActiveCN108306731BReduce implementation complexityImprove performanceKey distribution for secure communicationSecure communicationTelecommunications
Owner:上海循态量子科技有限公司

Mask plate, display substrate and manufacturing method thereof

ActiveCN109212890BAvoid formingCompensation for light intensityOriginals for photomechanical treatmentNon-linear opticsGraphicsEngineering
Owner:BOE TECH GRP CO LTD +1

A device for catching a broken belt on a flat conveyor belt

InactiveCN103332464BPrevent secondary broken belt accidentsAvoid skewControl devices for conveyorsWork performanceHead shape
Owner:YANGZHOU KAISITE MACHINERY

An adjustable shock-absorbing support for intelligent power electrical cabinet

ActiveCN106028706BAvoid damageCompact structureCasings/cabinets/drawers detailsShock absorbersCarrying capacityElectric power
Owner:世柜电气设备(苏州)有限公司

a gear lock

ActiveCN111894354BSwitch freelyNon-mechanical controlsGear driveGear wheel
Owner:ZHEJIANG ZHONGHENG LOCK IND

A method for preparing bismuth titanate film layer based on micro-arc oxidation technology

InactiveCN103409781BMeet build requirementsReduce usageSurface reaction electrolytic coatingMicro arc oxidationPlasma electrolytic oxidation
Owner:QINGDAO AGRI UNIV

Light emitting diode driver

ActiveCN107046745AWill not be damagedElectrical apparatusElectroluminescent light sourcesAlternating currentLight-emitting diode
Owner:LITE ON TECH CORP

Colposcopy apparatus for performing colposcopy procedure

ActiveCN106455958ASurgeryEndoscopesOptical axisLight beam
Owner:KONINKLJIJKE PHILIPS NV

A game machine with a small train game currency circulation system

ActiveCN107224715BRealize common gameAdd funIndoor gamesApparatus for meter-controlled dispensingEngineeringElectrical and Electronics engineering
Owner:GUANGZHOU MANYATE ANIMATION TECH CO LTD

A file storage cabinet with computer intelligent display

ActiveCN109645701BImprove work efficiencyReduce labor intensityBook cabinetsFurniture partsEngineeringMechanical engineering
Owner:YELLOW RIVER CONSERVANCY TECHN INST

Antenna components and electronic devices

ActiveCN108232425BUniform transmissionImprove radiation efficiencyAntenna supports/mountingsRadiating elements structural formsHigh bandwidthElectrical connection
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A kind of shiitake mushroom strain cultivation device and its application method

ActiveCN110012781BReasonable structureNot easy to coverCultivating equipmentsMushroom cultivationEngineeringNutrient solution
Owner:定西市农业科学研究院

A cable carousel consignment device for power system

ActiveCN105083103BOvercome the spring forceUse will not affectLoad securingPower cableElectric power system
Owner:DATONG POWER SUPPLY COMPANY OF STATE GRID SHANXI ELECTRIC POWER

Carbon market trading behavior modeling method integrating real participants and computer agents

ActiveCN106779451BOvercoming Quantity RequirementsResolve inconsistenciesResourcesTwo-sided marketElectric power system
Owner:NANJING NARI GROUP CORP +2

A rapid detection method for pyridine pesticides in plant extracts

InactiveCN105259285BReduce processing timeSimple and fast operationComponent separationPretreatment methodPesticide residue
Owner:陕西出入境检验检疫局检验检疫技术中心

A vibration-reducing pressure-bearing damping structure of the root platform of the moving blade

InactiveCN105156155BCentrifugal force does not increaseReduce vibrationBlade accessoriesMachines/enginesImpellerEngineering
Owner:XI AN JIAOTONG UNIV

Preparation method with lauroyl aminoacyl proline methyl ester serving as novel chemical penetration enhancer and application

InactiveCN103265617BPeptidesPharmaceutical non-active ingredientsAmino acid synthesisSide effect
Owner:CAPITAL UNIVERSITY OF MEDICAL SCIENCES

Temperature-based control of reagent distribution

ActiveCN110741141BInternal combustion piston enginesExhaust apparatusPtru catalystDieseling
Owner:WATLOW ELECTRIC MFG

optical lens

ActiveCN110646928BImprove resolutionSmall distortionOptical elementsOphthalmologyOptical axis
Owner:NINGBO SUNNY AUTOMOTIVE OPTECH

Tool board access system and tool board access method

ActiveCN103158965BSimple structureReduce weightStorage devicesEngineeringMechanical engineering
Owner:SHENNAN CIRCUITS

Distribution device applied to thick plaster slurry

ActiveCN101590368BLow costReduce points of failureDispersed particle separationEngineeringSlurry
Owner:TONGFANG ENVIRONMENT

A laser-induced fluorescent vegetable oil-doped millet soup identification method

ActiveCN109308498BImprove robustnessImprove reliabilityCharacter and pattern recognitionFluorescence/phosphorescenceAnimal scienceVegetable oil
Owner:ANHUI UNIV OF SCI & TECH

Method and system for wireless mesh network access authentication

ActiveCN104053153BSimple processImprove access efficiencySecurity arrangementWireless mesh networkComputer terminal
Owner:GCI SCI & TECH

A pre-fraction body press-fit jet tube servo valve

ActiveCN106640804BImprove consistencySolve Welding ProblemsServomotor componentsTorque motorElectro hydraulic
Owner:BEIJING RES INST OF PRECISE MECHATRONICS CONTROLS +1

Traditional Chinese medicine composition for treating pharyngitis

ActiveCN103446334BEasy to obtainEasy to makeOrganic active ingredientsAnthropod material medical ingredientsPANAX NOTOGINSENG ROOTSide effect
Owner:嘉善罗星创业投资有限公司

Heat exchanger diaphragm seal welding seam cutting machine and cutting method

ActiveCN105436543BAvoid damageNot easy to damageLarge fixed membersMilling equipment detailsDiaphragm sealMechanical engineering
Owner:THE CHALLENGE PETROCHEM MACHINERY CORP

heat exchange structure

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