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.

Emergency plan matching method and system for traffic emergencies, terminal and medium

ActiveCN113220743ATravel Time Affects BalanceBalance effectDigital data information retrievalData processing applicationsEmergency planTraffic crash
Owner:浙江省机电设计研究院有限公司

Extrusion welding gun

InactiveCN108081620ADrive motorEngineering
Owner:WENZHOU YONG HENG TECH

A semantic telecommunication network capability service gateway component, network system and work method

InactiveCN101217521AImprove accuracyAchieve integrationSpecial service for subscribersNetwork connectionsSemantic web servicesThe Internet
Owner:BEIJING UNIV OF POSTS & TELECOMM

LED encapsulating method

InactiveCN103325889AReduce usage timeImprove efficiencySolid-state devicesSemiconductor devicesEngineeringLight-emitting diode
Owner:ZHANJING TECH SHENZHEN +1

Vacuum analysis deoxidizing device

InactiveCN101549219ANo increase in self-consumption steamSmall footprintLiquid degasificationSoftened waterSoft water
Owner:SHANGHAI SHENGYU TECH CO LTD

Four-breakpoint contactor

PendingCN110416031AReduce breaking voltageSolve the problem of not being able to reverse the wiringElectric switchesElectromagnetic relay detailsEngineeringElectrical performance
Owner:DELIXI ELECTRIC

Method for collecting geometric parameter alarm data of overhead line system

ActiveCN113132464ARelieve pressureImprove processing efficiencyVideo data indexingData processing applicationsData packInformation processing
Owner:中创智维科技有限公司

Special microorganism composite bacterial agent for directly decomposing and fermenting crops straws to generate marsh gas and application method thereof

InactiveCN101775359AGood degradation activityEasy to storeFungiBacteriaBacillus licheniformisVaccination
Owner:刘相梅 +1

Two-position three-way valve suitable for low-viscosity fluid

ActiveCN106762919ACompact structureReasonable structureServomotor componentsMultiple way valvesEngineeringMechanical engineering
Owner:CHINA SHIP SCIENTIFIC RESEARCH CENTER (THE 702 INSTITUTE OF CHINA SHIPBUILDING INDUSTRY CORPORATION)

Cache system and cache memory control device controlling cache memory having two access modes

InactiveCN1503142AMemory architecture accessing/allocationEnergy efficient ICTCache accessParallel computing
Owner:RENESAS TECH CORP

Traditional Chinese medicine composition for treating coughs and preparation and application thereof

ActiveCN104888065ANo side effectsEnhance physical fitnessRespiratory disorderPlant ingredientsUse medicationOral medication
Owner:李汝忠

Electroencephalogram dry electrode and electroencephalogram collection equipment

InactiveCN109567800AEasy detachable connectionDiagnostic recording/measuringSensorsCharge exchangeSkin surface
Owner:DEEPBLUE TECH (SHANGHAI) CO LTD

Perovskite type complex with spin crossover property as well as preparation method and application thereof

ActiveCN110483589ASensitivity to external stimuliLow solvent contentOrganic chemistry methodsIron group organic compounds without C-metal linkagesOctahedronChemical physics
Owner:SUN YAT SEN UNIV

Fault identification device and fault identification method for reactor inlet hydrogen pressure sensor

PendingCN114497649AFuel cellsThermodynamicsFuel cells
Owner:FAW JIEFANG AUTOMOTIVE CO

Method for processing lead and chromium in wastewater

InactiveCN102826674AImprove processing efficiencyEasy to operateMultistage water/sewage treatmentFiltrationWastewater
Owner:SHANGHAI FENGXIN ENVIRONMENTAL PROTECTION TECH

Guiding method based on efficient visiting on museum

InactiveCN106546243ARealize the display effectTo achieve the purpose of guidanceNavigational calculation instrumentsComputer graphics (images)Algorithm
Owner:合肥东上多媒体科技有限公司

Cage type compound

InactiveCN101393959AImprove Seebeck coefficientImprove thermoelectric performanceThermoelectric device junction materialsAlkaline earth metalRare earth
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI +1

Ridge-shaped magnetic frame for extracting nucleic acid by paramagnetic particle method

InactiveCN108642043AWon't fall offNo sheddingDNA preparationMagnetic beadEngineering
Owner:JIANGSU HUNTARRAY BIOTECH CO LTD +1

Manufacturing method of partition plate in multi-cylinder compressor

InactiveCN109083843ASimple manufacturing processReduce processing costsRotary/oscillating piston combinations for elastic fluidsRotary/oscillating piston pump componentsHardnessLaser cutting
Owner:NINGBO YONGWEI GROUP

Bipolar binary shift pulse keying modulation and demodulation method

InactiveCN104836773AGood Spectrum PerformanceImprove Spectrum PerformanceMultiple carrier systemsBandpass filteringSignal-to-noise ratio (imaging)
Owner:苏州东奇信息科技股份有限公司

Pipeline type ultrasonic gas flow tester and testing method

PendingCN110940386AEasy to installAccurate measurementVolume/mass flow measurementFlow transducerDisplay device
Owner:CCTEG CHINA COAL RES INST

Method and device for the transport of carded or air-laid nonwovens

InactiveCN1789534ACarding machinesNon-woven fabricsThermodynamicsEngineering
Owner:ASSELIN THIBEAU

Bipyridine triphenylamine aldehyde fluorescent material with aggregation-induced emission effect as well as preparation method and application of bipyridine triphenylamine aldehyde fluorescent material

PendingCN114436948AEnhanced interactionHigh affinityOrganic chemistryFluorescence/phosphorescenceChemical structureLatent fingerprint
Owner:SHANGHAI UNIV OF ENG SCI

AE local discharge live detection device checking equipment, method and device

InactiveCN106842091AThe purpose of real-time verificationImprove accuracyElectrical measurementsSonificationUltrasonic sensor
Owner:STATE GRID BEIJING ELECTRIC POWER +2

Shielding mechanism with silver film structure, forming jig and forming method

InactiveCN113260246AFacilitate strippingReduce the probability of occurrenceMagnetic/electric field screeningElectrical equipmentPolymer sciencePolymer chemistry
Owner:FOREWIN FPC SUZHOU

Anti-aging double-sided metallized film and preparation method thereof

InactiveCN110183778AImprove anti-aging propertiesEasy to useVacuum evaporation coatingSputtering coatingDimethylhydrazineThiodiethylene Glycol
Owner:铜陵鸿盛百诚新能源科技股份有限公司

Smart home control system capable of being operated by gesture

InactiveCN107145871AAdaptableInput/output for user-computer interactionComputer controlControl systemHuman–computer interaction
Owner:重庆简华科技有限公司

Data synchronization method and device of distributed system

ActiveCN104993901AAchieve precise synchronizationProcessing speedTime-division multiplexData synchronizationFeature vector
Owner:GUANGDONG VTRON TECH CO LTD

Chinese yam medlar solid drink and preparation method thereof

ActiveCN102907744AEnhance memoryLow impurity contentFood scienceCarrageenanBiological value
Owner:王泉

Semantic labeling method based on resource description framework (RDF) knowledge base

ActiveCN102779161AImprove accuracyImprove the efficiency of semantic annotationSpecial data processing applicationsUnstructured dataRDF
Owner:杜小勇

Pesticide composition containing thiamethoxam and azadirachtin

InactiveCN103120175ABiocideAnimal repellantsThiamethoxamSuspending Agents
Owner:SHANDONG AGRICULTURAL UNIVERSITY

Method for preparing nano chrome/vanadium carbide composite powder

InactiveCN101857196AAbundant raw materialsRich sourcesNanostructure manufactureHydrogen atmosphereCarbonization
Owner:HENAN UNIVERSITY OF TECHNOLOGY

Zipper

InactiveCN105029833AExtended service lifeReduce frictionSlide fastenersTransverse pressureEngineering
Owner:常熟宇威拉链五金配件有限公司

Vacuum isolating valve

ActiveCN101604609AReduce frictionReduce wearOperating means/releasing devices for valvesElectric discharge tubesMoving parts
Owner:KYKY TECH

Preparation method and application of anti-blue-ray film

ActiveCN108072927ARealize free regulationMirrorsOptical propertyMicrosphere
Owner:南通纳科达聚氨酯科技有限公司

Balcony beam slab inner side filling wall body and main body structure integral casting construction method

ActiveCN105064500AEasy to makeEasy to disassembleBuilding material handlingFalseworkEconomic benefits
Owner:中如建工集团有限公司 +1

Abrasion cloth

ActiveCN101352840AImprove stabilityLower performance requirementsAbrasion apparatusGravity centerMachining
Owner:四川省三台县固锐实业有限责任公司

Electric control high-pressure fuel injection device with high reliability

ActiveCN106050501AImprove reliabilityGuaranteed reliabilityMachines/enginesSpecial fuel injection apparatusHigh pressureElectric control
Owner:成都威特电喷有限责任公司

Method for doping of metal ions in hydroxyapatite nano crystal

ActiveCN107585751AAvoid factors that are not conducive to ion dopingHigh dopingMaterial nanotechnologyPhosphorus compoundsOrganic solventIon exchange
Owner:NANJING NORMAL UNIVERSITY

A rod core choke, an electronic ballast including the same and method of manufacture

InactiveCN1767092ATransformersTransformers/inductances detailsWire rodElectrical ballast
Owner:PATENT TREUHAND GESELLSCHAFT FUR ELECTRIC GLUEHLAMPEN MBH

High-strength nickel-niobium alloy material reinforced by chromium and tantalum

ActiveCN103710578AGood plasticityImprove organizationNiobium alloyMechanical property
Owner:江苏謇公湖农业科技发展有限责任公司

Unmanned aerial vehicle with switchable forms based on internet of things

InactiveCN107839420AWith ground driving functionEasy to crossAircraft power transmissionFuselagesTerrainUnmanned air vehicle
Owner:NANJING LINGYA AUTOMOBILE TECH RES INST

Online automatic detection and calibration device and method for Hall current sensor

PendingCN112505600AQuick checkEasy to detectElectrical measurementsCurrent transducerMagnet
Owner:浙江森尼克半导体有限公司

Self-service machine for hotel self-service check-in

InactiveCN113706785AEasy to replaceEasy to sprayLavatory sanitoryCleaning using toolsMechanical engineeringSpray bottle
Owner:深圳市中福信息科技有限公司

Rotary kiln low-nitrogen combustion device and production method

InactiveCN113465366AEmission reductionLong conveying distanceRotary drum furnacesWaste heat treatmentCombustorProcess engineering
Owner:NORTHEASTERN UNIV

Production device and method for epoxy plasticizer

ActiveCN103819732AHigh epoxy valueImprove product qualityFatty acid chemical modificationEpoxyPlasticizer
Owner:ANHUI TIANYI ENVIRONMENTAL PROTECTION TECH

Method for controlling a light flux of a lighting device that has a plurality of semiconductor luminous elements and is designed for the identification and marking of traffic areas of airports

InactiveCN102918928AEasy to implementLong cycle durationLighting applicationsElectrical apparatusLight fluxLight emitting device
Owner:HELLA KG HUECK & CO

Metallographic corrosive agent for amorphous alloys and observation method for metallographic structures of amorphous alloys

InactiveCN102383130AFast corrosionSimple preparation processPreparing sample for investigationMaterial analysis by optical meansOxalateHydrofluoric acid
Owner:SUZHOU SHIHAO BUILDING MATERIAL NEW TECH ENG

Subnet mask conversion method and system

ActiveCN111163188AConvenient verificationEasy to useWebsite content managementTransmissionInput controlWeb page
Owner:TOYOU FEIJI ELECTRONICS

Antibacterial sole material and preparation method thereof

InactiveCN111978671AInhibit growthReduce breedingSolesFiberAnti bacterial
Owner:浙江金鸿远实业有限公司

Preparation method of sweet, sour and spicy pickled honey dew melon

InactiveCN105454794AUnique tasteEasy to prepareFood preparationBailan melonDissolution
Owner:史占彪

Convenient and rapid type automatic steel plate cutting device

InactiveCN109514096AEasy to transportEasy to move up and downLaser beam welding apparatusSheet steelArchitectural engineering
Owner:中电装备青岛豪迈钢结构有限公司

Display panel and driving method thereof, display apparatus

ActiveCN105609066ASolve the problem of vertical stripesStatic indicating devicesCapacitanceData signal
Owner:SHANGHAI TIANMA MICRO ELECTRONICS CO LTD +1

Method for producing synthesis gas for reduced iron by utilizing coke-oven gas

PendingCN113845089AControl reaction temperatureHydrogenHydrogen/synthetic gas productionSyngasPtru catalyst
Owner:CHINA UNIV OF PETROLEUM (BEIJING) +1

Nonmetal ferrite precision displacement identification and detection method

PendingCN114777630ALow costPracticalUsing electrical meansControl circuitCondensed matter physics
Owner:盘锦追光电子科技有限公司

Snore-ceasing implant

PendingCN113768584ANo risk of permanent retention in the bodyShorten the lengthSurgeryNatural statePalate muscle
Owner:乐畅医疗器械(上海)有限公司

Navigation method and device, electronic terminal and medium

PendingCN109253736AInstruments for road network navigationSimulationComputer terminal
Owner:SHANGHAI QINGGAN INTELLIGENT TECH CO LTD

Intermittent sampling and forwarding interference in multicarrier phase coding radar signals

InactiveCN109444830AWave based measurement systemsPredictabilityRadio frequency
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Concrete block and preparation method thereof

InactiveCN102674884AHigh strengthWeight increaseCeramicwareFoam concreteBrick
Owner:胡伟

IC chip point set registration method containing local connectivity constraint

ActiveCN113034559ASuppress noiseHigh precisionImage enhancementImage analysisPoint set registrationIntegrated circuit
Owner:宁波亦唐智能科技有限公司

Wireless transmission method for realizing uplink large-scale URLLC

ActiveCN114430590AHigh quality communicationImplement multiplexingRadio transmissionOrthogonal multiplexChannel state informationMultiplexing
Owner:CHONGQING UNIV OF POSTS & TELECOMM

Layered positive electrode material of energy storage secondary battery and preparation method of layered positive electrode material

ActiveCN114464789AIncrease the diffusion coefficientSimple processSecondary cellsPositive electrodesElectrical batterySodium-ion battery
Owner:HUAZHONG UNIV OF SCI & TECH

Goods allocation dynamic allocation method and device and electronic equipment

PendingCN113361985AAlleviate the problem of low storage space utilizationImprove storage space utilizationResourcesLogisticsDistribution methodComputer science
Owner:BLUESWORD INTELLIGENT TECH CO LTD

Human voice synthesis method, device and equipment for Buddhist music and storage medium

PendingCN113053355ALow costPitch stabilitySpeech synthesisSyllableSynthesis methods
Owner:PING AN TECH (SHENZHEN) CO LTD

Automatic hospital garbage conveying system

InactiveCN113428537APrevent disengagementEasy to grabMedical waste disposalRefuse gatheringEngineeringMechanical engineering
Owner:南京稻和科美医疗科技有限公司

Method for exclusively occupying nodes by tenants, computer equipment and storage medium

ActiveCN111741097AAvoid security issuesImprove resource utilizationResource allocationTransmissionEngineeringMultitenancy
Owner:TRANSWARP INFORMATION TECH SHANGHAI

Black tea added with chronic gastritis curing Chinese herbal medicine

InactiveCN105053339AQuality assurancePre-extraction tea treatmentBlack teaPhenethyl alcohol
Owner:GUANGXI NANNING PAITENG TECH

Medical imaging light box with scales

PendingCN110244467AEasy to judgeImprove the accuracy of diagnosis and treatmentOptical elementsLight guideMedicine
Owner:常熟卓辉光电科技股份有限公司

An automatic welding and feeding apparatus for oxygen sensors and an operating method thereof

ActiveCN107309562ACompact structureImprove efficiencyInternal combustion piston enginesLaser beam welding apparatusOxygen sensorEngineering
Owner:HANGZHOU TAISHANG MACHINERY CO LTD

Thallium-ion-containing wastewater purification system

PendingCN111333233AEasy to handleImprove processing efficiencyWaste water treatment from quariesWater contaminantsSludgeProcess engineering
Owner:湖南鑫科思生物科技有限公司

Data migration method, system, data migration server and data interface server

ActiveCN101364186AAvoid problems such as operation failureMultiprogramming arrangementsInput/output processes for data processingData interfaceRaw data
Owner:TENCENT TECH (SHENZHEN) CO LTD

Concentrated phase high-temperature oxygen-enriched oilless ignition combustion apparatus

ActiveCN101424398ALow ignition energyLow ignition temperaturePilot flame ignitersPulverulent fuel combustion burnersOil freeOxygen delivery
Owner:郑平安

Intelligent security-protection air purification system provided with solar generating set

InactiveCN106440123AAvoid pollutionAvoid normal workMechanical apparatusBatteries circuit arrangementsElectricitySolar power
Owner:江西盛达尔新能源开发有限公司

In-situ modified plant long fibers as well as preparation method and application thereof

ActiveCN108864553AImprove mechanical propertiesGood weather resistanceThermoplasticFiber
Owner:NANJING UNIV OF TECH

Control system for multi-parameter water quality detector

InactiveCN106468702AShort development cycleEasy to upgradeTesting waterPeristaltic pumpSpectrograph
Owner:李福霞

Cleaning type lighting device with heat dissipation function for tunnel

ActiveCN109798462AImprove practicalityImprove securityElectric circuit arrangementsLighting heating/cooling arrangementsEffect lightEngineering
Owner:内蒙古锐信达科技有限公司

Environment self-adaptation frequency offset estimating method by simplifying polynomial factors

ActiveCN102111356AEasy to operateAvoid linear searchBaseband system detailsMulti-frequency code systemsMean squareEstimation methods
Owner:白盒子(上海)微电子科技有限公司

Video inserting system and method based on cloud game

ActiveCN104093046ARealize interstitialTransmissionSelective content distributionVideo serverCloud gaming
Owner:北京千禧光年信息技术有限公司

State monitoring system for grounding grid based on industrial personal computer

ActiveCN102707167AReduce errorsImprove the efficiency of field experimentsElectrical testingGrounding gridStatistical analysis
Owner:HUAZHONG UNIV OF SCI & TECH

Novel liquid crystal display detection device

InactiveCN107272229ASatisfy the clamping operationEasy to detectNon-linear opticsLiquid-crystal displayEngineering
Owner:ACCU JIANGSU CO LTD

Cotton sampling device

InactiveCN102944445ACircular cut sampling implementationSampling depth can be adjusted arbitrarilyWithdrawing sample devicesProgrammable logic controllerControl system
Owner:上海出入境检验检疫局工业品与原材料检测技术中心

Adjustable type rotation body tool

PendingCN109128968AAxial adjustableConvenient rotation operationMetal working apparatusEngineeringTraveling block
Owner:湖北双航机电装备科技有限公司

On site bus multi- sensor amalgamation device

InactiveCN101236421ASimplify complexityLow costProgramme total factory controlCommunication interfaceCommunication unit
Owner:SHENYANG SIASUN ROBOT & AUTOMATION

Tow guide roller and application thereof

ActiveCN102127822AAchieve tractionAchieve orientationArtificial thread manufacturing machinesFiberInterference fit
Owner:NANTONG CELLULOSE FIBERS CO LTD

Vacuum four-column differential pressure thermal coupling device and method for refining of crude phenol

InactiveCN106039750AReduce cooling loadReduce heating loadOrganic chemistryOrganic compound preparationDifferential pressureBoiling point
Owner:CHANGLING PETRO CHEM ENG DESIGN

Detachable central shaft equipment for photography stool

InactiveCN109780395AEasy to carryEasy to assembleStands/trestlesArchitectural engineering
Owner:翁海涛

Steel deck composite pavement structure laying grid type shear connectors

InactiveCN102979037ASimple structureReasonable designPaving reinforcementsIn situ pavingsSheet steelSurface layer
Owner:CHANGAN UNIV

Fumigating instrument for treating ophthalmic diseases

PendingCN113768777AImprove comfortEasy to operateBathing devicesApparatus instrumentsOPHTHALMOLOGICALS
Owner:CHANGCHUN UNIV OF CHINESE MEDICINE

Motor control method and device

ActiveCN106627251AWeaken current oscillationsImprove controlElectronic commutation motor controlSpeed controllerMaximum torqueVoltage ratio
Owner:BEIJING ELECTRIC VEHICLE

Window display method and device for realizing the same

ActiveCN102778997AEasy to watchEasy to useInput/output processes for data processingHuman–computer interaction
Owner:LENOVO (BEIJING) LTD

Engine bearing bush abrasion test table

ActiveCN103674747AImprove test efficiencyInvestigating abrasion/wear resistanceHydraulic cylinderStress conditions
Owner:WEICHAI POWER CO LTD

Internet-of-Things health monitoring system based on novel flexible sensor, and monitoring method

InactiveCN110575147AAvoid discomfortImprove accuracyParticular environment based servicesEvaluation of blood vesselsThe InternetEngineering
Owner:QINGDAO HUANGHAI UNIV

8-bit logic circuit for current coordination compensation of photovoltaic cell-super capacitor device series array and implementation method

ActiveCN113328699AAchieve coordinationImprove efficiencyPhotovoltaicsEnergy storageCapacitancePhotovoltaic arrays
Owner:CHANGSHA UNIVERSITY OF SCIENCE AND TECHNOLOGY +1

Automatic electric barring device

PendingCN109404506ADynamic balance effectAvoid settingGearingMagnetically actuated clutchesAxial displacementDrive shaft
Owner:SHANGHAI MARINE EQUIP RES INST

Laser power control system and laser heating system

InactiveCN102163792ABest working pointLaser Power ControlLaser detailsPower control systemMicroscopic observation
Owner:INST OF HIGH ENERGY PHYSICS CHINESE ACAD OF SCI

Mowing and alfalfa harvesting mechanical device for orchards

InactiveCN110800452ASame growth heightEasy to harvestMowersFruit treeAgricultural engineering
Owner:SHANDONG UNIV OF SCI & TECH

3D point selection method and device in optical motion capture scene and storage medium

PendingCN113506338ASmall amount of calculationImage enhancementImage analysisComputer graphics (images)Radiology
Owner:SHENZHEN REALIS MULTIMEDIA TECH CO LTD

Electrochemical cell stack

InactiveCN1551262AGood voltage balanceImprove reliabilityPrimary cell to battery groupingDouble layer capacitorsElectrical conductorEngineering
Owner:TOKIN CORP

Internet remote control intelligent floor sweeping robot

InactiveCN107260072AImprove controllabilityGuaranteed to be intelligentAutomatic obstacle detectionTravelling automatic controlRemote controlThe Internet
Owner:TAIZHOU KELUOMIDE MACHINERY EQUIMENT CO LTD

Method for determining stator flux linkage of dual-mode voltage model

ActiveCN110649850AHigh precisionMeet engineering applicationsElectronic commutation motor controlVector control systemsControl systemElectric machinery
Owner:CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST

Traditional Chinese medicine for treating allergic rhinitis

InactiveCN104189539AWide range of medicinesEffective in treating allergic rhinitisAnthropod material medical ingredientsRespiratory disorderAdditive ingredientTherapeutic effect
Owner:严中明

Para-functionalized arylamine compound and synthesis method thereof

ActiveCN114591194ARealize para-functional modificationEfficient synthesisGroup 4/14 element organic compoundsOrganic compound preparationAir atmosphereCombinatorial chemistry
Owner:SHANDONG UNIV

Organosilicon defoaming agent

InactiveCN106215467AImprove stabilityImprove durabilityFoam dispersion/preventionChemical industryEmulsion
Owner:合肥普庆新材料科技有限公司

Aluminum profile machining structure with rotary workbench

InactiveCN110091633AIncrease productivityAvoid processing deviationLarge fixed membersStampingGear wheelDrive shaft
Owner:吴瑶

Device for securing electric cables to a support in a motor vehicle

InactiveCN101410662APrevent rotationPipe supportsElectrical apparatusMobile vehicleEngineering
Owner:RENAULT SA

Heavy oil processing reaction evaluation device

InactiveCN110244027AReduce consumptionReliable evaluation effectMaterial testing goodsChemical/physical processesOil processingProcess engineering
Owner:CHINA PETROLEUM & CHEM CORP +1

Composition capable of eliminating poloxamer clouding phenomenon and application of composition to pharmaceutical preparation

ActiveCN104415336AEliminate the phenomenon of cloudingCompliance with controllabilityPharmaceutical non-active ingredientsEmulsion deliveryControllabilityPharmaceutical formulation
Owner:SHENYANG PHARMA UNIVERSITY

Backlight assembly light guide board production method

InactiveCN101078797AHigh Brightness FeaturesImprove qualityPlanar/plate-like light guidesNon-linear opticsLight guideOptoelectronics
Owner:TAESAN LCD

Method for carrying out a test run on a test stand

ActiveCN105492882AVehicle testingEngine testingVirtual vehicleData memory
Owner:AVL LIST GMBH

Novel paste patch used in external application mode

InactiveCN106730310AImprove breathabilityImprove protectionMedical devicesSheet deliveryExternal applicationBiochemical engineering
Owner:ANHUI DEJITANG PHARMA

Shearing-bending parallel staged hierarchical energy-dissipation damper

ActiveCN111173155AMaximum dissipationReduce vibration responseProtective buildings/sheltersShock proofingClassical mechanicsShock absorber
Owner:HAINAN UNIVERSITY

Inoculation method suitable for medical bombyx batryticatus production

InactiveCN109221031AGuaranteed success rateGuaranteed dead rateAnimal husbandryLitterBombyx mori
Owner:CHENGDU UNIV OF TRADITIONAL CHINESE MEDICINE

Short-time accurate positioning device and method for AGV (Automated Guided Vehicle)

PendingCN109916403AAccurate and stable relative displacementNot affected by calculation accuracyNavigational calculation instrumentsLinear motionRelative displacement
Owner:HUAZHONG UNIV OF SCI & TECH

Picture downloading method, device and system for image processing device

PendingCN113596566ADownload Updates Quickly ImplementedImprove download speedTransmissionSelective content distributionData controlImaging processing
Owner:ATEL TECH CO LTD

Automatic spraying system and control method for crusher cavity and belt conveyor

InactiveCN104874469AAchieve protectionIncrease production capacityUsing liquid separation agentGrain treatmentsAutomatic controlControl system
Owner:ANSTEEL GRP MINING CO LTD

Light-concentrated LED light source beneficial to light distribution

PendingCN113251323AUniform brightness distributionIncrease profitLighting heating/cooling arrangementsProtective devices for lightingEngineeringMaterials science
Owner:深圳晶石半导体科技有限公司

Direct-pressure high-speed die locking mechanism

ActiveCN107244050ARealize inner loopHigh speedEngineeringCylinder block
Owner:温州剑红塑机设备有限公司

Double-layer bi-directional junction box wire clamp for photovoltaic module

InactiveCN105515525AImprove work efficiencyExtended service lifePhotovoltaicsPhotovoltaic energy generationEngineeringJunction box
Owner:宜兴市王者塑封有限公司

Gravity balancing device for large-aperture space camera

ActiveCN112461259AGuaranteed image qualityReduce flatness requirementsMeasurement devicesTelevision systemsClassical mechanicsEngineering
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Method for degrading plastic products

PendingCN114846064APlastic recyclingFiberPolymer science
Owner:까르비오

Prestress groove plate with horseshoe-shaped web bottom

PendingCN106149972AIncrease the compression areaSolve the problem of excessive distribution rangeConstruction materialPre stressSteel bar
Owner:济南市人防建筑设计研究院有限责任公司

Method for operating a surface treatment system

InactiveCN104968440ALiquid surface applicatorsDispersed particle filtrationTreatment systemAirflow
Owner:EISENMANN SE

Method for brewing juncao yellow rice wine through pennisetum sinese

InactiveCN106867806ALow costTake advantage ofAlcoholic beverage preparationSugarBrewing
Owner:FUJIAN AGRI & FORESTRY UNIV

Article sorting system and method and storage medium

ActiveCN112642722ASmall footprintLogisticsSortingMechanical engineeringIndustrial engineering
Owner:SF TECH

Steel plate resistant to alternate dry-wet corrosion of marine environment seawater and manufacturing method of steel plate

ActiveCN112746216AExcellent toughness/strong plasticity matchingExcellent resistance to marine atmospheric environment corrosion resistancePhysical chemistrySeawater
Owner:BAOSHAN IRON & STEEL CO LTD

Low-temperature magnetic cooling erbium-based bulk amorphous material

InactiveCN101629271AImproved magnetic entropy changeLarge amorphous sizeChemical compositionAlloy
Owner:UNIV OF SCI & TECH BEIJING

Rear fan cover with plate-fin heat exchanger

InactiveCN112393631AImprove cooling effectImprove cooling efficiencyLaminated elementsStationary plate conduit assembliesEngineeringNonwoven fabric
Owner:XUZHOU NORMAL UNIVERSITY

Preparation for organic/inorganic composite corrosion-resisting protective film coating layer for concrete and application thereof

InactiveCN102432336AImprove permeabilityHas a small molecular structureRoom temperatureDimethyl siloxane
Owner:ZHEJIANG UNIV

Brake-released wrench used for calibrating drum brake spring

ActiveCN107443283ASpannersWrenchesBrakeEngineering
Owner:聊城市特力汽车零部件有限公司

Dynamic label generation and sharing mechanism method and device for source and path verification

PendingCN114238880AReduce overheadDigital data protectionDigital data authenticationPathPingAdministrative domain
Owner:TSINGHUA UNIV +2

Membrane absorption method and device for producing sodium bisulfide with refinery acid gases

ActiveCN103721531AProductsReagentsSodium hydrosulfideSolvent
Owner:NINGXIA BAOTA PETROCHEM SCI & TECH IND DEV

a plastic film

InactiveCN102294857AImprove featuresReduce or inhibit penetrationGlass/slag layered productsPolymer scienceSilicate glass
Owner:DALIAN RUIXIANDA PLASTIC CO LTD

Semi-automatic plug cleaning device

InactiveCN104617465AImprove efficiencyReduce manual dependenceLine connector maintainanceSemi automaticDrive motor
Owner:DONGGUAN YINGTONG WIRE +1

Transmission coefficient matrix-based method for calculating radionuclide diffusion

InactiveCN109524061AImprove timelinessImprove accuracyChemoinformaticsInstrumentsDiffusionImage resolution
Owner:中国人民解放军陆军防化学院

Pen

InactiveCN102120394ADoes not affect exportLow machining accuracy requirementsOther pensEngineeringProcessing cost
Owner:林鹏贵

Rotary humidifier

InactiveCN108006879ASuitable humidityPrevent falling into waterMechanical apparatusLighting and heating apparatusWater dischargeSpray nozzle
Owner:BEIHAI HUAYUAN ELECTRON CO LTD

Method for producing epigallocatechin and gallic acid through transformation of aspergillus niger whole cell

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