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.

Method and device for updating page view based on unidirectional data flow

ActiveCN110321464BClear processEasy maintenanceOther databases queryingExecution for user interfacesData streamData source
Owner:南京苏宁加电子商务有限公司

Document processing device, storage medium, and document processing method

PendingCN113221607ACharacter and pattern recognitionSpecial data processing applicationsPattern recognitionDocumentation
Owner:FUJIFILM BUSINESS INNOVATION CORP

Ecological distillation bath health-preserving health-care skin-protection equipment

InactiveCN101264041BEasy to operateNo side effectsOrganic active ingredientsMedical devicesBiotechnologyEffective microorganism
Owner:黄修文

semi-automatic vegetable cutter

ActiveCN104772780BMetal working apparatusSemi automaticReducer
Owner:HAIMEN THE YELLOW SEA ENTREPRENEURSHIP PARK SERVICE CO LTD

Catalytic cracking additive for increasing propylene production and preparation method thereof

ActiveCN107971022BGood catalytic cracking performanceHigh yieldCatalytic crackingMolecular sieve catalystsMolecular sieveDry basis
Owner:CHINA PETROLEUM & CHEM CORP +1

Pump unit

InactiveCN102454595APositive displacement pump componentsServomotor componentsWorking fluidDifferential pressure
Owner:KANZAKI KOKYUKOKI MFG +1

A kind of production method of thick wall seamless elbow

ActiveCN110216233BIncrease profitIncrease productivityForging/hammering/pressing machinesEconomic benefitsManufactured material
Owner:渤海重工管道有限公司

A method and system for adaptively adjusting base station time delay

ActiveCN111565450BSolve delay interferenceEasy to useSynchronisation arrangementRadio transmissionTime delaysRadio frequency signal
Owner:深圳国人无线通信有限公司

Etching method of gate sidewall layer on mos surface

ActiveCN103000520BAvoid etchingEffective protectionSemiconductor/solid-state device manufacturingPhosphoric acidSilicon oxide
Owner:SEMICON MFG INT (SHANGHAI) CORP

A roll body automatic protection device with detection function

ActiveCN105965965BAvoid damageMechanical working/deformationPulp and paper industryPaper sheet
Owner:广东肇庆西江机械制造有限公司

Bases for wind power plants

InactiveCN103210151BSolution purposeFoundation engineeringEnvironmental engineeringTurbine
Owner:TIMBERTOWER

Speed-reducing wheel-rim driving system using mass of motor as mass of power vibration absorber

ActiveCN102555770BImprove performanceImprove vertical performanceMotor depositionElectric machineReduction drive
Owner:TONGJI UNIV

Tunnel construction method based on inverted arch and inverted arch filling layer instead of steel-concrete composite structure

ActiveCN110318776BSimple structureReasonable designUnderground chambersDrainageArchitectural engineeringConcrete composites
Owner:甘肃省交通规划勘察设计院股份有限公司

Multi-card high-speed interactive communication module and system based on serial bus

ActiveCN105573953BOvercome the disadvantages of insufficient useUse maximizedElectric digital data processingCommunication interfaceCommunications system
Owner:小唐科技(上海)股份有限公司

Process for making monomenthyl esters

ActiveCN101389588AIncrease the molar ratioEfficient manufacturingOrganic compound preparationCarboxylic acid esters preparationMentholAlkaline earth metal
Owner:利安德巴塞尔调味香料和芳香有限责任公司

Shadow mask frame of CRT

InactiveCN1463025AReduce the number of displacementsIncreased Purity MarginCathode ray tubes/electron beam tubesDiagonalEngineering
Owner:MERIDIAN SOLAR & DISPLAY

Modular active board subassemblies and printed wiring boards comprising the same

ActiveCN102169213ACoupling light guidesTransceiverElectrical conductor
Owner:CORNING INC

Hydraulic pump randow driving system apparatus

InactiveCN1314902CReduce loadIncreased dynamics of rapid accelerationServomotorsHydraulic motorElectromagnetic clutch
Owner:SINOPEC SHENGLI OILFIELD

A new energy vehicle pedestrian sound warning device based on environmental sound feedback

ActiveCN105383376BSolve the problem of switching out of gearAcoustic signal devicesEnvironmental soundsAudio power amplifier
Owner:JILIN HANGSHENG HONGYU ELECTRONICS

Three-wing coreless alloy drill

ActiveCN109826567BSimple structureReasonable designDrilling rodsConstructionsTool bitAlloy
Owner:ZOUCHENG YANKUANG TAIDE IND & TRADE CO LTD

High-efficiency cleaning device for air-conditioning filter screen

ActiveCN109847458BImprove scrubbing effectClean upFilter regenerationElectric machineGear wheel
Owner:安徽宏凤空调滤网有限公司

An Easy-to-Install Bridge Rubber Bearing

ActiveCN106192740BEasy to plug inEasy to fixBridge structural detailsBiochemical engineeringRubber bearing
Owner:浙江秦山橡胶工程股份有限公司

Low-temperature sintered microwave dielectric ceramic material, preparation method and microwave device

ActiveCN103553610BHigh quality factorImprove cooling effectPolyvinyl alcoholAdhesive
Owner:CHONGQING YUNTIANHUA HIGH END NEW MATERIALS DEV CO LTD +1

Feed block and method and apparatus for manufacturing of the feed block

InactiveCN102802435BClimate change adaptationAnimal feeding stuffWater solubleVegetable Proteins
Owner:TROUW INT

Method and device for realizing intelligent components in process layer of intelligent substation

ActiveCN109542450BImprove applicabilityReduce development costsCompiler constructionParser generationSmart substationSpecific function
Owner:STATE GRID HENAN ELECTRIC POWER ELECTRIC POWER SCI RES INST +2

A method of producing a printed circuit board

ActiveCN111050537BIncrease productivityEasy to operatePrinted circuit assemblingCircuit board tools positioningEngineeringStructural engineering
Owner:重庆启尔电子科技有限公司

Volume measurement method, device and measuring equipment

ActiveCN113267126BThe right sizeImprove accuracyUsing optical meansMiddle infraredMeasurement device
Owner:SHENZHEN HIVT TECH

A circuit and its control method for realizing multi-layer recognition based on memristor

ActiveCN104539280BControl recognitionPhysical realisationLogic circuitsCognitionComputer science
Owner:HUAZHONG UNIV OF SCI & TECH

Method for determining stripping parameters for stripping cables

ActiveCN104917037BEasy and reliable to determineLine/current collector detailsApparatus for removing/armouring cablesElectrical conductorMechanical engineering
Owner:科迈士瑞士股份有限公司

A low-pressure inner cylinder axial landing structure of a steam turbine

ActiveCN106401672BImprove rigidityImprove aerodynamic performanceMachines/enginesEngine componentsSEMI-CIRCLEEngineering
Owner:DONGFANG TURBINE CO LTD

Data communication method for computing nucleas and external interface

InactiveCN100380354CHigh speedEasy to controlElectric digital data processingData signalHuman–computer interaction
Owner:ZHEJIANG UNIV

phc pipe pile for post-grouting and its post-grouting construction technology

ActiveCN106436703BImprove carrying capacitySimple processBulkheads/pilesBearing capacityEngineering
Owner:李昊洋

Crop canopy image acquisition device based on situational awareness

InactiveCN105547252BEnhanced Image AnalysisEasy to graspIndication of weather conditions using multiple variablesPicture taking arrangementsUltrasonic sensorShoot
Owner:INST OF GEOGRAPHICAL SCI & NATURAL RESOURCE RES CAS

A smoke washing box of an automobile exhaust treatment device

ActiveCN109026292BIncreased flow distanceAdded rinse stepsExhaust apparatusSilencing apparatusFlue gasEngineering
Owner:铜陵市天峰汽车维修服务有限责任公司

Intelligent Vibration Isolator System with Automatic Adjustment of Stiffness and Damping and Vibration Testing Method

InactiveCN105351437BImprove vibrationComply with vibration isolation requirementsSpringsSprings/dampers design characteristicsEngineeringWire mesh
Owner:NORTHEASTERN UNIV LIAONING

A pressure calibrator and pressure calibration system

ActiveCN105738030BSo as not to damageApparatus for force/torque/work measurementForce/torque/work measurement apparatus calibration/testingEngineeringConductive materials
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Components of high-zirconia brick for glass kiln

ActiveCN102701737BQuality improvementStrong corrosion resistanceBrickBoron trioxide
Owner:LUOYANG DAYANG HIGH PERFORMANCE MATERIAL

Downloading method, system and device of video file fragmentation

InactiveCN101217638BLower download costsSolve the problem of few shared resourcesSelective content distributionSpecial data processing applicationsStart stopComputer graphics (images)
Owner:深圳天天看看信息技术有限公司

Two-wire power supply communication circuit of air conditioner controllers

ActiveCN101806487BLower requirementEasy to installSpace heating and ventilation safety systemsLighting and heating apparatusCapacitanceElectric wire
Owner:JIANGSU LANSWON TECH CO LTD

A semi-aromatic polyimide, its preparation method, use and gas separation membrane containing it

ActiveCN110606951BGood solubility processabilityImprove mechanical propertiesProductsMethane captureImidePolymer science
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI

Millimeter wave mimo channel estimation method for multi-antenna panel structure

ActiveCN109951404BGuaranteed estimation accuracyEasy to useBaseband system detailsRadio transmissionMillimetre waveCompressed sensing
Owner:NANJING UNIV OF POSTS & TELECOMM

Homogeneous container floor production method

ActiveCN102909761BUniform and stable performanceImprove anti-corrosion performanceWood veneer joiningWood impregnation detailsWood veneerVolumetric Mass Density
Owner:MAOYOU WOOD

A kind of aqueous acrylic resin emulsion and its application

ActiveCN104788607BGood outdoor durabilityGood resistance to flash rustEpoxy resin coatingsEpoxyHigh resistance
Owner:SUZHOU SIRGEL RESINS SPECIALTIES CO LTD

Four-season semi-steel tire tread compound and its preparation method and application

ActiveCN104961940BImprove wet skid performanceNo change in rolling resistanceSpecial tyresRolling resistance optimizationRolling resistancePolymer science
Owner:SHANDONG LINGLONG TIRE

Transparent composite composition

InactiveCN1606600ASmall coefficient of linear expansionHigh transparencyThin material handlingOptical elementsLiquid-crystal displayHeat resistance
Owner:SUMITOMO BAKELITE CO LTD

Measuring cell and assembly having at least one measuring cell for measuring the conductivity and/or impedance of milk during a milking process

ActiveCN112165858AConstant measurement resultNoise-Free Measurement ResultsMaterial resistanceMilking devicesBiologyMechanical engineering
Owner:GEA FARM TECH

A group of molecular markers linked to the content of (+)-catechin in tea tree and its application

ActiveCN110468231BHigh research valueMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyTea catechin
Owner:TEA RES INST GUANGDONG ACAD OF AGRI SCI

A kind of power plant condenser descaling method

ActiveCN110081768BEasy to handleAvoid incomplete cleanupFlush cleaningPower stationProcess engineering
Owner:大唐东营发电有限公司

Information maintenance method and device

ActiveCN107911339BVarious methodsReduce complexityTransmissionInformation functionEngineering
Owner:NEW H3C TECH CO LTD

Preparation method of 2-(2-thienyl) ethyl-4-methylbenzenesulfonate

ActiveCN101560202BQuick responseHigh yieldOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsEsterification reactionClopidogrel
Owner:山东立新制药有限公司

A welding fixture used for positioning the end plate of the rear longitudinal beam of the floor assembly

ActiveCN104741847BDimensionally stableFreedom of Control GuaranteeWelding/cutting auxillary devicesAuxillary welding devicesEngineeringDegrees of freedom
Owner:SHANGHAI ANDELAI AUTO PARTS

Preparation method of amino-modified molecularly imprinted material of coumarin rodenticide

InactiveCN102731714BSelectivityImprove adsorption capacityOther chemical processesFunctional monomerMicrosphere
Owner:NINGBO MUNICIPAL CENT FOR DISEASE CONTROL & PREVENTION

A Slope Reinforcing Structure Used in Basic Construction Engineering

ActiveCN113356241BReduce scatterPromote environmental protectionExcavationsArchitectural engineeringStringer
Owner:浙江韶华建设有限公司

An integrated device for plasma flue gas desulfurization, denitrification, dust removal and mercury removal

InactiveCN104801159BSimple structureSmall footprintCombination devicesPower control systemSmall footprint
Owner:HANGZHOU TEAMS ENVIRONMENTAL PROTECTION ENG

Magnet wire used in motor coil windings

ActiveCN103489509BIncrease profitPromote lowerNon-insulated conductorsWindings insulation shape/form/constructionElectrical conductorEngineering
Owner:SUZHOU GUANLONG MAGNET WIRE

Electroplating and complexing device for curing hemorrhoid hemorrhage

ActiveCN101797418BNo painCause woundMedical devicesRegimenTreatment effect
Owner:GUANGZHOU HOSPITAL OF TRADITIONAL CHINESE MEDICINE

Method for preparing spheroidized organic small molecule complex by emulsion method

ActiveCN106748584BImprove stabilityImprove bioavailabilityOrganic chemistry methodsExplosive working-up apparatusSolubilityNonlinear optical crystal
Owner:SOUTHWEAT UNIV OF SCI & TECH

A probe-type film thickness measuring machine automatic scraping film measuring device and its use method

ActiveCN106247918BElectrical/magnetic thickness measurementsVisual field lossProbe type
Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD

Correcting fixture

InactiveCN101419325BEven by forceIncreased chance of axial coincidenceMountingsImaging qualityMechanical engineering
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

A Legged Asteroid Surface Landing Buffer Device Based on Electromagnetic Damping

ActiveCN111114845BAdaptableSimple structureSystems for re-entry to earthCosmonautic landing devicesClassical mechanicsDeep space exploration
Owner:HARBIN INST OF TECH

A tension-compression magnetic shape memory alloy multi-mode smart damper

ActiveCN105735507BControl responseProtect the main structureShock proofingSemi activeTension compression
Owner:SUZHOU UNIV OF SCI & TECH

A kind of steel structure parts coating waste gas treatment system and treatment method

ActiveCN112675661BWith offline adsorption capacityReduce consumptionDispersed particle separationIncinerator apparatusMolecular sieveNatural gas consumption
Owner:JIANGSU VOC ENVIRONMENTAL ENG CO LTD +1

A carbon disulfide conversion-absorption type desulfurizer and its preparation method

ActiveCN104740981BOptimize the alkaline active centerTransformation - good absorption effectDispersed particle separationAlkali metal oxidePhysical chemistry
Owner:BEIJING SJ ENVIRONMENTAL PROTECTION & NEW MATERIAL CO LTD

An environmentally friendly and degradable cigarette filter tip with tipping paper

ActiveCN110150737BImprove toughnessInhibition of dissolutionCigar manufactureFiberEngineering
Owner:浙江友丰新材料科技有限公司

Multi-source detection-based method for detecting stealth target in the sky

InactiveCN102508232BHigh precisionRadio wave reradiation/reflectionSkyRadar
Owner:黄安祥 +4

A high-efficiency purification device for flue gas in a coal-fired power plant and its application method

ActiveCN106000074BPurify completelyImprove purification efficiencyElectrostatic separationDispersed particle separationEngineeringProcess engineering
Owner:DATANG HUAYIN ELECTRIC POWER

A gas turbine engine integrated turbine guide with thermal deformation compensation structure

ActiveCN104533541BGuaranteed performanceExtend your lifeStatorsMachines/enginesThermal deformationEngineering
Owner:CHINA AVIATION POWER MACHINE INST

rotary compressor

ActiveCN107476973BImprove workabilityRotary/oscillating piston combinations for elastic fluidsRotary piston pumpsRotational axisEngineering
Owner:FUJITSU GENERAL LTD

Transparent laminated film and its mfg. method

InactiveCN1533888AHigh transparencyImprove flex resistanceSynthetic resin layered productsExcavationsMeth-Propylene Polymers
Owner:TOHCELLO CO LTD (JP)

a boiler system

InactiveCN105953262BBurn fullyImprove combustion efficiencyAir supply regulationCombustionAir volume
Owner:SHANGHAI TRUELAND INFORMATION & TECH CO LTD

A connection method for large-diameter pipeline installation

ActiveCN110645418BReduce brittlenessReduce construction difficultyPipe laying and repairRigid pipesEpoxyFiber
Owner:CHINA HYDROPOWER ELEVENTH ENG BUREAU ZHENGZHOU CO LTD +1

Traditional Chinese medicine capsule for treating cervical spondylosis, lumbar disc herniation, cervicodynia and lumbodynia

InactiveCN101757465BRegulate immune functionImprove microcirculationAntipyreticAnalgesicsCervical spondylosisShellac
Owner:葛孔顺

Straight cylinder baffle defogger

ActiveCN104606962BEfficient removalAchieve separationDispersed particle separationChemical industryEngineering
Owner:CHINA PETROLEUM & CHEM CORP +1

a puller

ActiveCN104648929BMechanical conveyorsDrive shaftEngineering
Owner:DANYANG DINGXIN MASCH EQUIP CO LTD

Evaluation method, model construction method, teaching machine, teaching system and electronic equipment

PendingCN113128283AShorten exercise timeReduce exercise costsPhysical therapies and activitiesImage analysisEvaluation resultSimulation
Owner:AI4FIT INC

A wireless remote control gyro toy

ActiveCN104383686BSimple structureLow costTopsRemote-control toysVibration controlRemote control
Owner:ALPHA GRP CO LTD +2

A mounting and fixing structure for a pouch battery module

ActiveCN108574070BGuarantee safe and reliableSolve the requestCell component detailsBatteriesPower batteryEngineering
Owner:HEBEI ZHONGXING AUTOMOBILE

Search method, device and system

InactiveCN101937437BImprove experienceSpread spreadDigital data information retrievalSpecial data processing applicationsTime informationInformation retrieval
Owner:深圳市智通天下科技服务有限公司

Bearing arrangement for mounting an additional mass

InactiveCN101331349BSmooth layoutOptimize layoutRotary combination bearingsGearing controlEngineeringAxial force
Owner:SCHAEFFLER TECH AG & CO KG

Electric machine with independent rotor cooling device, generator arrangement and wind turbine

InactiveCN110268607AImprove cooling effectDetermine the temperatureSingle motor speed/torque controlMachines/enginesElectric machineEngineering
Owner:FLENDER GMBH

Electrochemical detection chip with non-disposable reference electrode structure

ActiveCN103308585BImprove stabilityExtend your lifeMaterial analysis by electric/magnetic meansElectricityMicro nano
Owner:OCEANOGRAPHIC INSTR RES INST SHANDONG ACAD OF SCI

A high-efficiency pulse-triggered high-frequency heating device

ActiveCN109640426BInduction current sourcesInduction heating controlCapacitanceHemt circuits
Owner:刘伯昂

A high-precision angle measuring device and its installation and calibration method

ActiveCN105091789BSmall temperature coefficientImprove environmental adaptabilityUsing optical meansCross-linkAngular velocity
Owner:FLIGHT AUTOMATIC CONTROL RES INST

A kind of mems miniature solid-state lithium-ion battery and preparation method thereof

ActiveCN107170958BAvoid damageImprove reliabilityCell electrodesFinal product manufactureBattery chargeHigh energy
Owner:NANJING GAOHUA TECH

An internet-based aluminum profile surface cleaning device

ActiveCN111185832BPrevent splashGrinding wheel securing apparatusGrinding drivesSurface cleaningThe Internet
Owner:佛山市广科产业技术研究院有限公司

A heat-dissipating 5g cable

ActiveCN111785434BUniform adsorptionSpeed up the flowInsulated cablesInsulated conductorsEngineeringElectric cables
Owner:ANHUI LINGYU CABLE TECH

Sliding temperature tactile sensor

InactiveCN102998023BIncrease contactImprove reliabilityMaterial heat developmentThermometers using electric/magnetic elementsInsulation layerEngineering
Owner:SOUTHEAST UNIV

Intelligent gluing manipulator

ActiveCN107961949BEasy accessIncrease pressureLiquid surface applicatorsCoatingsAdhesive glueEngineering
Owner:盐城德安德新材料科技有限公司

Preparation and application of a latex turbidimetric method for measuring c-inverse protein detection reagent

ActiveCN112763725BLow costHigh affinityMaterial analysis by observing effect on chemical indicatorBiological material analysisProtein detectionMicrosphere
Owner:BIOSINO BIO TECH & SCI

A defect test and detection device for wind turbines before leaving the factory for wind farms

ActiveCN110261078BEasy to detectAdaptableMachine part testingMachines/enginesThreaded pipeFan blade
Owner:嘉兴华飞鹏科技有限公司

Optical glass

ActiveCN104961331BGood weather resistanceImprove transmittancePlatinumWeather resistance
Owner:CDGM OPTICAL GLASS

Method for generating electromagnetic force with temporal and spatial variation in conducting liquid by adopting fluid driving

ActiveCN102664511BEasy to implementReliable means of implementationDynamo-electric machinesChemical industrySemiconductor materials
Owner:GRADUATE SCHOOL OF THE CHINESE ACAD OF SCI GSCAS +1

Method and system for generating question sentences

ActiveCN111553159BImprove readabilityIncrease diversityNatural language data processingQuestion generationDialog system
Owner:AEROSPACE INFORMATION RES INST CAS

A portable high-altitude lifting device

ActiveCN104466793BGuaranteed against falling accidentsReduce volumeApparatus for overhead lines/cablesLocking mechanismEngineering
Owner:CHINA SOUTHERN POWER GRID EHV POWER TRANSMISSION COMPANY WUZHOU BUREAU

Water flowing type method for producing electrolyzed water

ActiveCN102219288BSimple structureFacilitate the exchange reactionWater/sewage treatmentSaline waterElectrolysis
Owner:亚果生命科学(上海)有限公司

Container, especially box for cosmetics and method for its manufacture

ActiveCN103459261BClosure capsSealingEngineeringMechanical engineering
Owner:ALBEA SERVICES SAS

A Method for Establishing a Three-dimensional Polar Coordinate System of Titanium Dioxide Washing and Leach Kinetics Characterized by Washing Strength

ActiveCN109085153BSimple process conditionsReduction of washing process waterWithdrawing sample devicesAnalysis by thermal excitationWater useFiltration
Owner:JINAN YUXING CHEM

A ground simulation system for extravehicular maintenance of manned spacecraft

InactiveCN107215487BEnsure consistencyImprove effectivenessCosmonautic condition simulationsSlide plateEngineering
Owner:BEIJING SPACE TECH RES & TEST CENT

Image supply apparatus, control method therefor, and printing system

InactiveCN1318950CTelevision system detailsDigital data processing detailsMemory cardsImaging data
Owner:CANON KK

An Airborne Radome Azimuth Large Angle Test Auxiliary Device

ActiveCN107544062BFlexible and preciseMeet electrical performance testing requirementsWave based measurement systemsTest efficiencyElectricity
Owner:SHAANXI AIRCRAFT CORPORATION

A mobile wax plate bagging and palletizing machine

ActiveCN108408418BReduce labor intensitySimple structureStacking articlesDe-stacking articlesPalletizerElectric machinery
Owner:辽宁凯迈石化有限公司

A construction method of an anti-collision device for a water conservancy project dam wave wall

ActiveCN111364414BAvoid destructionLow costBreakwatersQuaysArchitectural engineeringRebar
Owner:王金鹏

Photographic light-sensitive material processing device

InactiveCN100416408CReliable liquid level maintenanceCurb riseExposed material treatmentEngineeringMaterials processing
Owner:NORITZ CORP

High efficiency power conversion device and control method

ActiveCN111010047BImprove efficiencyCircuit arrangementsAc-dc conversionTransmitter coilConverters
Owner:NUVOLTA TECH (HEFEI) CO LTD

A preparation method of trefoil polysaccharide granules with anti-tumor effect

ActiveCN105816430BPromote proliferationProliferative stimulationOrganic active ingredientsGranular deliveryDrug contentChemotherapeutic drugs
Owner:ZHEJIANG CHINESE MEDICAL UNIVERSITY

Thermoforming furnace dew point control system

ActiveCN104775013BImprove other propertiesAvoid problems such as deterioration of mechanical propertiesHeat treatment process controlHydrogenControl signal
Owner:艾伯纳工业炉(太仓)有限公司

Special equipment for coal chemical high brine purification and evaporation crystallization recovery process

ActiveCN104402156BRealize resource utilizationImprove economyWater/sewage treatment bu osmosis/dialysisMultistage water/sewage treatmentResource utilizationSalt water
Owner:深圳能源资源综合开发有限公司 +1

A kind of preparation method of silicon nitride, silicon carbide combined with lanthanum hexaboride foam ceramics

InactiveCN104311102BHomogeneous microstructureUniform hole sizeCeramicwareCarbide siliconSlurry
Owner:SHANDONG UNIV OF TECH

Electrical element having transparent portion and a sealing method of the same and thermosetting resin composition for sealing

ActiveCN101533788BEffective inflowHigh strengthSemiconductor/solid-state device detailsSolid-state devicesPolymer sciencePolymer chemistry
Owner:DONGJIN SEMICHEM CO LTD

A kind of high-strength aramid 1414 filament/flame retardant cotton fiber blended fabric and preparation method thereof

InactiveCN103388223BHigh breaking strengthImprove flame retardant performanceLiquid/gas/vapor removalWoven fabricsPolymer scienceCotton fibre
Owner:SHANGHAI WEAVING SCIENCE RESEARCH INSTITUTE CO LTD

Motorcycle dash panel injection mold

ActiveCN112477012BReduce buildupDomestic articlesMechanical engineeringPhysics
Owner:浙江后起模塑有限公司

A kind of lithium-ion battery forming method

ActiveCN106129506BImprove consistencyGood consistency of internal resistanceSecondary cells charging/dischargingAluminium-ion batteryPower flow
Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY

Device and method for detecting wheel

InactiveCN102841340ADetection of traffic movementRadio wave reradiation/reflectionTime evolutionElectromagnetic valve
Owner:KAPSCH TRAFFICCOM AG

Snap connection device and lamps

InactiveCN102691983BEasy maintenanceEasy to openLighting support devicesLight fasteningsEngineeringFront cover
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1

A method to quantify crop nitrogen uptake by non-root organs and their contribution to nitrogen nutrition

ActiveCN113324870BAvoid enteringWeighing by removing componentNutritionCrop field
Owner:INST OF CEREAL & OIL CROPS HEBEI ACAD OF AGRI & FORESTRY SCI

A developing device and developing method

InactiveCN104281015BConsistent degree of developmentImprove uniformityPhotosensitive material processingEngineeringHeating temperature
Owner:BOE TECH GRP CO LTD +1

Method and apparatus for characterizing spatially scanning dual-wavelength Raman flashes with substrate nanowires

ActiveCN110174185BThermometers using physical/chemical changesNanowirePulse cycle
Owner:TSINGHUA UNIV

Spray masking tooling

ActiveCN108097496BGuaranteed stabilityEnsure consistencySpraying apparatusStructural engineeringMechanical engineering
Owner:重庆市鼎喜实业有限责任公司

A kind of method for preparing type I clopidogrel bisulfate

ActiveCN102199160BProcess repeatability is strongThe process conditions are simpleOrganic chemistryClopidogrel hydrogen sulphateMethyl isobutyl ketone
Owner:ZHEJIANG HUAHAI PHARMA CO LTD

Flexible clamping structure of code wheel of reflecting photoelectric encoder

ActiveCN102564479BAvoid damageImprove temperature adaptabilityConverting sensor outputEngineeringMechanical engineering
Owner:长春光机科技发展有限责任公司

Power supply method of non-master/slave self-current-sharing grid-connected parallel uninterrupted power supply system

InactiveCN102122833BIncrease the number ofMeet load requirementsBatteries circuit arrangementsElectric powerCapacitanceFull bridge
Owner:TSINGHUA UNIV +1

Narrow bezel display backplane, preparation method thereof, and display

ActiveCN111161641BLarge installation spaceReduce borderSolid-state devicesPrinted circuit non-printed electric components associationDisplay deviceEngineering
Owner:CHONGQING KONKA PHOTOELECTRIC TECH RES INST CO LTD

Optical display device protecting film, optical member comprising same, and optical display device comprising same

ActiveCN109564300AImprove foldabilityImprove flexibilityPolyurea/polyurethane coatingsCoupling light guidesTectorial membraneDisplay device
Owner:SAMSUNG SDI CO LTD

Vertical force sensing device and estimation method of flexible friction nanogenerator and tire

ActiveCN111541394BSimple structure and moisture resistanceImprove stabilityForce measurementTyre measurementsNanogeneratorNew energy
Owner:JIHUA LAB

chemical wet process method

ActiveCN105552162BReduce pH changesReduce pollutionFinal product manufactureSemiconductor devicesPollutionChemistry
Owner:太阳能有限责任公司

TiN two-layer film cladding for cutting tool material surface and its preparing method

InactiveCN100395060CLow costShort manufacturing timeVacuum evaporation coatingSputtering coatingMicrometerTotal thickness
Owner:SOUTH CHINA UNIV OF TECH

Liquid crystal display device

ActiveCN106662776BImprove viewing angle characteristicsNon-linear opticsEngineeringPolarizer
Owner:SHARP KK

Application of a monolithic electrothermal wire mesh catalyst in the catalytic combustion of volatile organic waste gases

ActiveCN107191948BReached temperatureReduce energy consumptionIncinerator apparatusMetal/metal-oxides/metal-hydroxide catalystsEngineeringHigh activity
Owner:ZHEJIANG UNIV OF TECH

An adaptive angle self-climbing construction platform

InactiveCN103603486BSimple structureStrong structural adaptabilityBridge erection/assemblyBuilding support scaffoldsOperabilitySelf adaptive
Owner:北京比目鱼信息科技有限责任公司

Method and application of fluorinated graphene coating for preparing triboelectric nanogenerator

ActiveCN112095338BImprove stabilityExcellent superhydrophobic propertiesFibre typesAnti-corrosive paintsFiberYarn
Owner:ZHEJIANG UNIV

Ozone generator

InactiveCN1330558CControl outputElectrical discharge ozone preparationGaseous substancesOzone generatorEngineering
Owner:并河俊次 +2

A steel pipe pole that can realize the buried transmission line

ActiveCN103147617BConcise and smooth guideSmall footprintTowersConnection contact member materialStructural engineeringEngineering
Owner:广东天联电力设计有限公司

Optical Noise Filter Applicable to Optical Water Quality Measurement System

ActiveCN108663328BEffective filteringHEPAMaterial analysis by optical meansSignal conditioningLight signal
Owner:UNIVERSITY OF CHINESE ACADEMY OF SCIENCES +2

A kind of dicyclopentadiene modified epoxy asphalt mixture and its preparation method and application

ActiveCN105130278BImprove rigidityImprove flexibilityEpoxyRoad surface
Owner:RES INST OF HIGHWAY MINIST OF TRANSPORT

Method for preparing medical porous metal implant material

ActiveCN103667763BUniform tissueOrganizational stabilityProsthesisSodium bicarbonatePolyvinyl alcohol
Owner:CHONGQING RUNZE PHARM CO LTD

A Simple Hydrothermal Preparation Method of Submicron Rod-Shaped Sb4O5Cl2

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