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.

Terminal control method and system based on touch screen

ActiveCN104035715BQuick callCall intelligenceInput/output processes for data processingControl systemTouchscreen
Owner:NUBIA TECHNOLOGY CO LTD

Generic reserved signal for media sharing

ActiveCN110945954BModulated-carrier systemsWireless communicationRadio access technologyCommunications system
Owner:QUALCOMM INC

A kind of polycarboxylate cement grinding aid and preparation method thereof

ActiveCN101955332BSolve the problem of serious dependenceGood effectPolymer scienceEther
Owner:安徽海螺材料科技股份有限公司

A kind of smelting method of high-strength steel vanadium-nitrogen microalloying

ActiveCN106319333BGuaranteed performanceLow costSurface coolingNitrogen
Owner:YUNNAN DESHENG STEEL CO LTD

A fast high-precision low-temperature drift strong pull-down current generation circuit

ActiveCN109213253BStrong pull-down current fastElectric variable regulationDriving currentHemt circuits
Owner:GIANTEC SEMICON LTD

A method for predicting the subsidence depth of breakwater blocks under the action of waves

ActiveCN109631727BEffective calculation of subsidence depthPrediction is simpleMechanical depth measurementsMaterial strength using steady shearing forcesBreakwaterSubsidence
Owner:HUAQIAO UNIVERSITY

Reflective spatial filter debugging device and method

ActiveCN108563034BImprove debugging levelEasy to debugRadiation pyrometryOptical elementsWavefront sensorPoint light
Owner:SHANGHAI INST OF OPTICS & FINE MECHANICS CHINESE ACAD OF SCI

wiper blade

InactiveCN104859595BEasy to assembleFirmly connectedVehicle cleaningEngineeringMechanical engineering
Owner:THE KOREA DEV BANK

A silent anti-vibration radiator structure

ActiveCN108882104BEasy to moveReduce distanceModifications by conduction heat transferFrequency/directions obtaining arrangementsDrive wheelDrive shaft
Owner:JIANGSU JINGYI ELECTRIC TECH

Prestressed frp reinforced glulam for bamboo and wood structures and manufacturing method thereof

InactiveCN104772798BImprove flexural strengthAvoid shear damageLaminationLamination apparatusFiberPre stress
Owner:BEIJING FORESTRY UNIVERSITY

A kind of INOI chip with embedded double-layer membrane and preparation method thereof

ActiveCN106098745BReduce lossExcellent waveguide performanceSemiconductor/solid-state device manufacturingSemiconductor devicesPower flowSilicon dioxide
Owner:合肥光子计算智能科技有限公司

Prostheses with surfaces with different textures

ActiveCN103260552BAnkle jointsPharmaceutical delivery mechanismArticular surfacesBone cement
Owner:DEPUY SYNTHES PROD INC

Multi-shaft extruder

ActiveCN101547781BIncreased torque densityHigh melting powerCouplingTorque density
Owner:BLACH VERWALTUNGS GMBH

Itch-stopping bactericidal medicine and its prepn process

InactiveCN1180825CNo side effectsUnknown materialsAmide active ingredientsChloramphenicolCnidium
Owner:王心林

Mechanical sensor based on the giant elasto-optic effect of lead lanthanum zirconate titanate transparent ceramics

ActiveCN110940443BHigh sensitivityHigh precisionForce measurement by measuring optical property variationLead zirconate titanatePhotodetector
Owner:HUBEI UNIV

A Calculation Method of Three-Dimensional Synthetic Electric Field on the Surface of UHVDC Line Considering the Effect of Terrain

ActiveCN105354438BImprove accuracySpecial data processing applicationsInformaticsTerrainUltra high voltage
Owner:STATE GRID CHONGQING ELECTRIC POWER CO ELECTRIC POWER RES INST +1

Line head and image forming apparatus using the same

InactiveCN101403877BElectrographic process apparatusPrintingImage formationLuminescence
Owner:SEIKO EPSON CORP

Rubber composition and rubber belt

InactiveCN101855290AExcellent mechanical propertiesV-beltsDriving beltsPolymer scienceClay minerals
Owner:BANDO CHEM IND LTD

A cluster rectification device with side line reactor

ActiveCN104289006BSimple structureReasonable designChemical/physical processesFractional distillationEngineeringTower
Owner:XIAN SHANGHUA TECH DEV CO LTD

Sorting Technology of Goose Feather and Down

InactiveCN101670340BSave human effortQuality assuranceGas current separationAutomatic controlEngineering
Owner:阜新市美中鹅业工贸有限责任公司

Crimping machines for processing synthetic fibers

ActiveCN108138387BTextiles and paperEngineeringMechanical engineering
Owner:M A E

A method for vacuum scattering and joining-up carbon-carbon composite material

InactiveCN100513047CThermal deformation flow stress dropImprove thermoplasticityNon-electric welding apparatusCarbon compositesMetallic materials
Owner:HARBIN INST OF TECH

Acid hydrolysis of lignocellulosic biomass with minimum dosage of acid catalyst

ActiveCN103890196BXylose productionGlucose productionCelluloseOligomer
Owner:比奥康泰斯股份公司

Alarm device for loose pile head of substation grounding wire

ActiveCN103559770BEnsure safetyLess investmentAlarmsElectricityTransformer
Owner:HUAINAN POWER SUPPLY CO OF STATE GRID ANHUI ELECTRIC POWER CORPORATIO

A Rectangular Amorphous Iron Core Shaping Device

ActiveCN107369549BIncrease the level of automationEasy to operateFurnace typesMagnetic materialsShape deviationEngineering
Owner:佛山市佛朗嘉电器有限公司

Adaptive system and method based on Manchester encoding and decoding

ActiveCN105262490BLow costReduce the communication rateIndividual digits conversionSelf adaptiveComputer science
Owner:CHONGQING CHUANYI AUTOMATION

handle mount kit

InactiveCN103097632BBuilding locksHandle fastenersLocking mechanismEngineering
Owner:ALLEGION (AUSTRALIA) PTY LTD

High-precision orbit determination method based on ground processing of single-frequency navigation raw observation data

ActiveCN106802153BImprove tracking accuracyHigh precisionInstruments for comonautical navigationSatellite radio beaconingGps receiverMarine navigation
Owner:SHANGHAI SATELLITE ENG INST

Scanning electron microscope magnetic resistance measurement sample stage and nano single magnetic transport property measuring instrument

InactiveCN103293340BIncrease elasticityAvoid driftingScanning probe techniquesMeasuring instrumentParticle physics
Owner:LANZHOU UNIVERSITY

A method and device for determining site target information of a site to be detected

ActiveCN104077955BGet it in timeFull accessSpecial data processing applicationsMaterial resourcesComputer science
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

A tacrolimus metabolic gene detection kit and application method thereof

ActiveCN110643698BThe test result is accurateStrong specificityMicrobiological testing/measurementDNA/RNA fragmentationMedicineBioinformatics
Owner:成都仕康美生物科技有限公司

Motherwort dropping pill and its preparing method

InactiveCN1315472CIncrease surface areaHas a wetting effectPill deliverySexual disorderMotherwortTraditional medicine
Owner:广西宝瑞坦广明制药有限公司

Validity detection method of AC current flow sampling data in power system

ActiveCN103513088BDoes not affect movement speedGuaranteed safe operationCurrent/voltage measurementAc coefficientElectric power system
Owner:长园深瑞继保自动化有限公司

Coarsening structure, coarsening surface and coarsening layer of optoelectronic element and manufacturing method of optoelectronic element

InactiveCN101640235BIncrease the effective areaReduce pollutionSemiconductor devicesEngineeringImpurity
Owner:ZHANJING TECH SHENZHEN +1

Track line slope detection method, device and track line detection system

ActiveCN113324521BImplement the slope detection methodEliminate high frequency noiseIncline measurementFinite impulse responseLow-pass filter
Owner:CHINA ACADEMY OF RAILWAY SCI CORP LTD +2

Cable clamp for power line construction

InactiveCN105470868BAvoid wear and tearLarge clamping forceApparatus for overhead lines/cablesMaximum diameterArchitectural engineering
Owner:JIYANG POWER SUPPLY CO STATE GRID SHANDONG ELECTRIC POWER CO

A contact type mechanical seal static ring assembly and assembly method

ActiveCN105020397BImprove stabilityReduce the temperatureEngine sealsLiquid stateContact type
Owner:青岛海森流体机械工程研究院有限公司 +2

Ergonomic wiper dispensing system

InactiveCN102223831ANovel allocation portSolve the problem of accumulationFlat article dispensingDomestic applicationsBiomedical engineering
Owner:KIMBERLY-CLARK WORLDWIDE INC

Pulse generation device with variable frequencies and duty ratio

ActiveCN100512003CHigh precisionAdjust smooth changes in real timeElectric pulse generatorEngineeringLow frequency
Owner:SHENYANG INST OF AUTOMATION - CHINESE ACAD OF SCI

Crane and wheel steering switching device thereof

ActiveCN102700606BSteering linkagesAutomatic steering controlSteering wheelAngular degrees
Owner:XUZHOU HEAVY MASCH CO LTD

A kind of method that adopts desulfurization ash to prepare environment-friendly PVC decorative baseboard

ActiveCN110698790BHigh surface glossImprove impact resistanceParaffin waxThermal deformation
Owner:FUJIAN NORMAL UNIV +1

Method and device for urban congestion charging based on vehicle electronic identification

InactiveCN106469470BIncrease/decrease congestion chargeBilling method is scientific and reasonableTicket-issuing apparatusResourcesElectronic identificationCongestion pricing
Owner:GUANGZHOU INST OF GEOGRAPHY GUANGDONG ACAD OF SCI +3

Underground Diaphragm Wall Skeleton

ActiveCN104790382BPrevent bypass flowSolve the leakBulkheads/pilesSlurry wallWater leakage
Owner:SHANGHAI YUANFANG GROUNDWORK ENG

Data Migration Method and Device

ActiveCN109343793BImprove the success rate of migrationImprove migration abilityInput/output to record carriersData segmentEngineering
Owner:ADVANCED NEW TECH CO LTD

Column unit for chair

ActiveCN103561612AImprove the installation effectIncrease productivitySpringsAdjustable chairsEngineeringMechanical engineering
Owner:SAMHONGSA

Cystatin-C latex enhanced turbidimetric immunoassay kit for inhibiting interference of rheumatoid factors

ActiveCN107607707AReduce the binding forceHigh sensitivityBiological testingAntigenFast measurement
Owner:SICHUAN MACCURA BIOTECH CO LTD

A method for metallogenic prospecting of deep gold deposits

ActiveCN110060173BIncrease profitReduced Relevance Analysis RequirementsData processing applicationsCheminformatics data warehousingMetallogenyAnalysis data
Owner:YANTAI MOUJIN MINING

Abnormality judging device for belt type continuously variable transmission

InactiveCN103363096BGearing controlControl theoryCrankshaft
Owner:SUZUKI MOTOR CORP

Method, system and apparatus for establishing signaling bearing

ActiveCN101282285BReduce overheadConnection managementData switching by path configurationNetwork element
Owner:HUAWEI TECH CO LTD

Diamond tuned cutting method and equipment for complex optical surfaces of brittle materials

ActiveCN109968548BAchieving removal rateImprove cutting efficiencyWorking accessoriesStone-like material working toolsNumerical controlMaterial removal
Owner:NANJING UNIV OF SCI & TECH

Protection device, protection method, wearable device and display device

ActiveCN105455946BAvoid harmPhotometry using reference valueGogglesDisplay deviceComputer module
Owner:BOE TECH GRP CO LTD

Method for preparing gossypol acetate from cottonseed cake, cottonseed meal, or cotton root bark

InactiveCN101781180BReduce pollutionReduce usageCarbonyl compound separation/purificationAcetic acidOrganic solvent
Owner:ZHEJIANG UNIV

Method, device and electronic equipment for data storage in distributed system

ActiveCN108255820BTake advantage ofIncrease profitDatabase management systemsDatabase distribution/replicationDatasheetData warehouse
Owner:ALIBABA GRP HLDG LTD

CD tray box and record/reproduction device

InactiveCN1359102ASimple structureEasy to controlRecord information storageEngineeringMechanical engineering
Owner:SONY CORP

An intelligent moisture-proof high-voltage switchgear based on Internet of Things control

ActiveCN110048319BConvenient ArrangementSave spaceBus-bar/wiring layoutsSubstation/switching arrangement casingsInterior spaceEngineering
Owner:HUAINAN WANTAI RONGBO LIGHTING TECH

A box loading machine

ActiveCN110745292BHigh degree of automationHigh box efficiencyPackagingCartoning machineSoftware engineering
Owner:LUOHE SHUANGHUI MEAT IND

Solenoid contact

InactiveCN101842858AImproves sealing reliabilityReduce processing stepsOperating means/releasing devices for valvesTransformers/inductances detailsSolenoid valveEngineering
Owner:ROBERT BOSCH GMBH

Operating lever structure and vehicle seat

InactiveCN104512291BReduce widthMovable seatsControl theoryMechanical engineering
Owner:SUZUKI MOTOR CORP

Method for detection of antigen content in samples based on immunohistochemical space electrochemistry

ActiveCN112213482BAchieving Simultaneous DetectionRealize full quantitative detectionMaterial electrochemical variablesAntigenHistiocyte
Owner:TONGJI UNIV

Static electronic speed testing device and method for generator

ActiveCN103323617BLow costLow failure rateLinear/angular speed measurementComputer moduleThree-phase
Owner:GUANGDONG MINGYANG LONGYUAN POWER ELECTRONICS

Transmission control method and device

ActiveCN108174353BImprove reliabilityImprove decoding success rateRadio transmissionSignalling characterisationData signalData exchange
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Method for presenting and activating DC cells in vitro and its application

ActiveCN105132371BTo achieve the purpose of targeted immunotherapyEfficient killingPeptidesBlood/immune system cellsCancer cellViral Vaccine
Owner:BEIJING DCTY BIOTECH CO LTD +1

Carbon coated lead composite material and preparation method thereof

ActiveCN103008653BHas a shell-core structureImprove bonded stateElectrolytic capacitorsHydrogenHydrothermal carbonization
Owner:ZHUZHOU SMELTER GRP +1

Cleaning and sterilizing apparatus combined with an ultra-violet lamp

InactiveCN101026987APrevent fallingPrevent falling and stackingSuction filtersCarpet cleanersImpellerGrating
Owner:德拉高尔尤伯·佩鲁尼希克

An adaptation system for communication chips and modems of different brands suitable for esim applications

ActiveCN109739586BReduce redundancyReduce maintenance costsExecution paradigmsCode compilationOperational systemSoftware engineering
Owner:中国东盟信息港股份有限公司

A method and characterization method for accelerating the water absorption rate of zeolite porous powder materials

ActiveCN108398367BFast water absorptionLow water absorptionPermeability/surface area analysisChemical physicsActive agent
Owner:TSINGHUA UNIV

Automobile engine preheating system and control method

InactiveCN104696127BIncrease speedSave electricityFuel injection apparatusMachines/enginesHeating oilHeat current
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

Adamantane amide derivatives, their preparation method and use

InactiveCN104478778BHigh activityOrganic chemistryMetabolism disorderDiabetes mellitusDipeptidyl peptidase
Owner:江苏天凤源食品有限公司

a drying table

ActiveCN108917378BPrevent blownExtended service lifeDrying gas arrangementsMetal working apparatusAir volumeAgricultural engineering
Owner:ANHUI NORMAL UNIV

Electronic card connector assembly

InactiveCN101436720BReduce the use of areaReduce manufacturing costIncorrect coupling preventionFixed connectionsEngineeringStructural engineering
Owner:FOXCONN (KUNSHAN) COMPUTER CONNECTOR CO LTD +1

Injection molding equipment state monitoring system based on industrial 4.0

InactiveCN113504769APrevent bad situationsTotal factory controlProgramme total factory controlMonitoring systemData acquisition
Owner:WENZHOU UNIV

Method and device for adjusting three-dimensional depth of object, and method and device for detecting three-dimensional depth of object

InactiveCN102487447BSolve the problem of not being able to detect 3D depthSolve the problem of easy fatigueImage analysisSteroscopic systemsBlock matchOn-screen display
Owner:MSTAR SOFTWARE R&D (SHENZHEN) LTD +1

Tester for saturation level of cerebral blood oxygen

InactiveCN1215814CSimple structureEasy to operateDiagnostic recording/measuringColor/spectral properties measurementsSoftware systemDisplay device
Owner:NANKAI UNIV

Industrial production method of ovum protein polypeptide from fowl ovum by enzymatical process

ActiveCN101096697BHigh peptide yieldComplete enzymatic hydrolysisFermentationFowlAnimal science
Owner:中食都庆(山东)生物技术有限公司

Digital video content transmission ciphering and deciphering method and apparatus

InactiveCN1645934AKey distribution for secure communicationSynchronising transmission/receiving encryption devicesDigital videoDECIPHER
Owner:INTEL CORP

Vehicle weighing system

ActiveCN102538927BAvoid weighing errorsEasy to implementSpecial purpose weighing apparatusLeft halfDynamic balance
Owner:SICHUAN XINGDA MINKO ELECTR MECHANICAL ENG

High-precision Earth-Moon Free Return Orbit Design Method

ActiveCN107506505BDesign optimisation/simulationSpecial data processing applicationsOrbital inclinationAtmospheric sciences
Owner:BEIJING SPACE TECH RES & TEST CENT

A method for adjusting the height of aluminum alloy formwork and a trapezoidal mold

ActiveCN105201206BAvoid slurry leakageOvercome leaksForms/shuttering/falseworksSlurryAluminium alloy
Owner:THE THIRD CONSTR & ENG OF CCFED

Process for preparing low-salt composite aminophenol powder

ActiveCN101343194BHigh recovery rateGood desalination effectOrganic compound preparationAnimal feeding stuffOil phaseFeed additive
Owner:湖北新生源生物工程有限公司

A kind of preparation method of cyanoacetic acid and derivatives thereof

ActiveCN105294491BAvoid decompositionLow yieldOrganic compound preparationCarboxylic acid esters preparationAcetic acidDesalination
Owner:CHONGQING UNISPLENDOUR CHEM

Ultrasonic diagnostic apparatus

InactiveCN1976637ASuppress aliasingBlood flow measurement devicesOrgan movement/changes detectionColor ScaleImaging processing
Owner:OLYMPUS CORP

A mems microstructure three-axis base excitation device based on piezoelectric ceramics

InactiveCN108168818BNo stuck issuesReduce shear forceTelevision system detailsPiezoelectric/electrostriction/magnetostriction machinesElectricitySteel ball
Owner:BOHAI UNIV

An energy-saving household air conditioner without drainage

ActiveCN112032881BEasy to cleanAvoid cloggingCondensate preventionLighting and heating apparatusElectric machineStructural engineering
Owner:江苏沛源泵业制造有限公司

Method for preparing high-strength polyacrylonitrile-based precursor for carbon fiber

ActiveCN101724922BEffective filteringGuaranteed neatnessArtificial filament washing/dryingArtificial filament heat treatmentCarbon fibersAcrylonitrile
Owner:ZHONGFU SHENYING CARBON FIBER

Gas light-emitting diode

InactiveCN101110338BGas discharge lamp detailsSpireUltraviolet germicidal light
Owner:福州恊特来照明有限公司 +1

Conductive films or electrodes with improved optical and electrical properties for displays, lighting devices and solar cells

InactiveCN102576168BIncreased durabilityGood flexibilitySolid-state devicesPhotovoltaic energy generationElectricityInter layer
Owner:3M INNOVATIVE PROPERTIES CO

CNC grinding machine

ActiveCN111993207BFlat breakTo avoidEdge grinding machinesGrinding carriagesCnc grindingGrinding wheel
Owner:安徽米乐设备制造有限公司

Warp-knitting polyester fabric and processing method thereof

InactiveCN101709531BGuaranteed tensile strengthStrong uprightPattern makingWarp knittingPolyesterSurface layer
Owner:XIONGYING KNITTING & DYEING CHANGSHU

Function collection method and device of electronic data table

ActiveCN101055566BCalculation speedSave resourcesComplex mathematical operationsDatasheetCollection methods
Owner:KINGDEE SOFTWARE(CHINA) CO LTD

An auxiliary analysis method for substation live inspection

ActiveCN108122036BReduce usageSave resourcesData processing applicationsMeasurement devicesFailure ratePower substation
Owner:ELECTRIC POWER RES INST OF STATE GRID ANHUI ELECTRIC POWER +2

Three-point type bending machine hydraulic system with quick energy conservation

ActiveCN102691681BReduce power consumptionOvercoming frictional resistanceServomotorsFuel tankEngineering
Owner:重庆键英液压机电有限公司

Control method for vibration, temperature and humidity comprehensive test device

ActiveCN103713674BImprove reliabilityHigh precisionSimultaneous control of multiple variablesVibration controlDisplay device
Owner:SUZHOU SUSHI TESTING INSTR CO LTD

Stainless steel suitable for used with failure stitch knock-off, zipper and button

InactiveCN1261609CSlide fastenersClothes buttonsNiobiumManganese
Owner:YKK CORP

Laminate production method and photocurable resin composition

ActiveCN110234506BHigh viscosityLow viscosity propertiesNon-macromolecular adhesive additivesPretreated surfacesPolymer scienceFilling materials
Owner:DEXERIALS CORP

Pressure sensitive adhesive assembly suitable for bonding to uneven substrates

InactiveCN106536657AFilm/foil adhesivesPolymer sciencePolymer chemistry
Owner:3M INNOVATIVE PROPERTIES CO

Manufacturing method of microfluidic chip with movable upper and lower walls

ActiveCN105536897BThe preparation method is matureGuaranteed reliabilityLaboratory glasswaresSolid structureEngineering
Owner:BEIJING UNIV OF TECH

Blurring kernel multi-scale iteration estimation method using directional derivative of image local structure

ActiveCN103093436BAccurate estimateSuppress noiseImage enhancementAlgorithmDeblurring
Owner:NANJING UNIV OF SCI & TECH

A kind of antibacterial test device and test method

ActiveCN105132272BScientific and comprehensive antibacterial performanceEvaluation is scientific and comprehensiveBioreactor/fermenter combinationsBiological substance pretreatmentsEvaluation resultWound dressing
Owner:山东省医疗器械产品质量检验中心

A method and device for equal-cost routing load sharing

ActiveCN108055203BTake advantage ofData switching networksEngineeringTraffic load
Owner:杭州迪普信息技术有限公司

Expansion valve

ActiveCN104235387BAvoid noiseValve members for absorbing fluid energyFluid circulation arrangementEngineeringControl valves
Owner:FUJIKOKI MFG CO LTD

Alkaliferous smoke lead-in process for bypass vent power generation boiler of cement kiln and device of alkaliferous smoke lead-in process

ActiveCN102519268BHigh strengthSolve the problem of sticking and cloggingIncreasing energy efficiencyWaste heat treatmentProcess engineeringCement kiln
Owner:阿克苏天山多浪水泥有限责任公司

Automatic control of a high lift system of an aircraft

ActiveCN101808896AActuated automaticallyWing lift eficiencyAutomatic train controlAutomatic control
Owner:AIRBUS OPERATIONS GMBH

Method and device for determining the recirculation in a fistula or the cardiopulmonary recirculation, and a blood treatment device comprising a device for determining the fistula recirculation or the cardiopulmonary recirculation part

ActiveCN101918053AOther blood circulation devicesDialysis systemsBlood treatmentsMedicine
Owner:FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH

Liquid crystal display apparatus utilizing with holographic scattering device

InactiveCN1421732ADiffusing elementsPolarising elementsPolarizerLiquid crystal cell
Owner:LG DISPLAY CO LTD

A kind of rehabilitation exercise equipment

ActiveCN109528441BEasy transferSimple structureChiropractic devicesCircular discArm exercise
Owner:郭秋玲

A low memory overhead hot spot data identification method for hybrid storage systems

ActiveCN104881369BReduce overheadRealize multiple access recordsSpecial data processing applicationsMemory systemsComputer hardwareBloom filter
Owner:NAT UNIV OF DEFENSE TECH

An eye-protecting display screen and an anti-blue grating film

ActiveCN104181993BDoes not affect the display effectReduce penetrationDigital data processing detailsProtecting eyeGrating
Owner:EVERDISPLAY OPTRONICS (SHANGHAI) CO LTD

An operating device for electrolytic decontamination of radioactively contaminated metal on the surface

ActiveCN110322981BAchieve cleaningEnables radiometric measurementsElectrolysis componentsRadioactive decontaminationElectrolysisMegasonic cleaning
Owner:CHINA INSTITUTE OF ATOMIC ENERGY

An energy-saving integral compressor device

ActiveCN103615842BRealize concatenationMeet the needs of different working conditionsCompressorMechanical apparatusControl engineeringRefrigeration plant
Owner:广州市盈夏机械技术有限公司

A reducing agent for industrial silicon production

ActiveCN103626183BTake advantage ofAvoid disadvantagesSilicon compoundsRetention timeGranularity
Owner:都江堰市天兴硅业有限责任公司

multifunctional note holder

ActiveCN106006225BEasy slide connectionEasy to useWriting accessoriesEngineeringMechanical engineering
Owner:重庆新锐科技服务有限公司

A confidence evaluation method and system for curb extraction

ActiveCN112257725BShorten the timeImprove production efficiencyReconstruction from projectionDrawing from basic elementsData miningInspection time
Owner:WUHAN ZHONGHAITING DATA TECH CO LTD

Method for testing thermal conductivity of phase change materials

ActiveCN110333264BImprove thermal conductivityEasy to operateMaterial heat developmentHeat flowThermal coefficient
Owner:BEIJING UNIV OF TECH

A nano-modified sizing agent for continuous basalt fibers and its preparation method

ActiveCN105271830BHigh strengthHigh affinityFiberSizing
Owner:江门市新会区美亚化工有限公司

A kind of sulfonic acid group anionic gemini surfactant and preparation method thereof

ActiveCN111346570BImprove surface activityEffective wetting reversalSilicon organic compoundsTransportation and packagingActive agentEther
Owner:佛山市天宝利硅工程科技有限公司

Composite floor brick prepared from modified carbide slag and waste polyvinyl chloride plastics

ActiveCN103396037BReduce pollutionAccelerate the process of resource utilizationSolid waste managementAluminateSocial benefits
Owner:GUANGXI DONGXING DINGKANG PLASTIC IND

A kind of traditional Chinese medicine composition for lowering blood fat and preparation method

ActiveCN108159146BAvoid heavy useReduce blood lipid lowering effectMetabolism disorderPlant ingredientsBiotechnologyLipid lowering
Owner:XIUZHENG PHARMA GRP CHANGCHUN HIGH NEW PHARMA CO LTD

Step counting method, step counting device and computer-readable storage medium

ActiveCN111765900BImprove step counting accuracySolve the problem of low step counting accuracyDistance measurementStep countComputer engineering
Owner:GEER TECH CO LTD

a pulper

ActiveCN102864670BSmall sizeNo splashGrain treatmentsRaw material divisionAgricultural engineering
Owner:ZHENGZHOU YUNDA PAPER EQUIP

Grain silo and its storage weight detection system based on optimal bottom pressure measurement point

ActiveCN104296846BFew measurement pointsHigh measurement accuracyWeighing apparatus for materials with special property/formLocation detectionMeasurement point
Owner:HENAN UNIVERSITY OF TECHNOLOGY

Pneumatic type multiple waveform active shock waveform generator

InactiveCN100386610CAchieve motivationAdjustable stiffnessMaterial strength using single impulsive forceFluid-pressure actuator componentsShock waveWave shape
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Secondary circuit wire straightener

ActiveCN103600007BTowards a glanceTowards a beautiful and tidyCable installation apparatusVertical planeSecondary loop
Owner:STATE GRID CORP OF CHINA +1

Preparation method for natural product (-)-kainic acid

InactiveCN103373948BBulk chemical productionAsymmetric synthesesBorideChemical synthesis
Owner:SHANGHAI INST OF ORGANIC CHEM CHINESE ACAD OF SCI

An intelligent flow velocity detection device for channels

InactiveCN106841662BAccurate measurementQuick installationFluid speed measurementPropellerEngineering
Owner:武汉世纪水元科技股份有限公司

Neon-light electronic transformer

InactiveCN101541127BImprove protectionImprove running stabilityTransformersElectric lighting sourcesCapacitanceCurrent limiting
Owner:佛山市南海绰美儿童用品有限公司 +1

A kind of Flammulina velutipes strain and its identification and breeding method

ActiveCN112553083BImprove palatabilitySuitable for fresh foodFungiMicrobiological testing/measurementBiotechnologyDikaryon
Owner:河北省农林科学院经济作物研究所

Receiving E-mail method, system and mail automatic receiving server

ActiveCN101119340BAvoid congestionOffice automationData switching networksUser participationProxy server
Owner:TENCENT TECH (SHENZHEN) CO LTD

Microwave hydrolysis device

InactiveCN101502781BShort hydrolysis timeRapid hydrolysisEnergy based chemical/physical/physico-chemical processesSimple Organic CompoundsMicrowave
Owner:丁敏

Chromatography column packing medium recovery

ActiveCN114011115AEasy to usePerformance is not affectedComponent separationSolid sorbent liquid separationChromatographic separationEngineering
Owner:REPLIGEN CORP

Slab thickness control device and method

InactiveCN1883837BQuality improvementRoll mill control devicesMetal rolling arrangementsEngineeringHardness
Owner:HITACHI LTD

Methods to Reduce Bank Conflicts

ActiveCN109710309BReduce conflictImprove performanceMachine execution arrangementsMemory bankParallel computing
Owner:ARM TECH CHINA CO LTD

Method for analyzing Chinese medicinal dimethyl sulfoxide extract by using capillary electrophoresis technology

ActiveCN102183599BReduce extraction timeSimple and safe operationComponent separationCapillary electrophoresisElectrophoresis
Owner:周至譓

Vehicle-machine system power amplifier type identification method, electronic equipment and computer storage medium

ActiveCN112965928BReduce development costsReduce maintenance costsVersion controlCode compilationIn vehicleControl engineering
Owner:ECARX (HUBEI) TECHCO LTD

A sensor protection device

ActiveCN107020379BGuaranteed detection accuracyExtended service lifeAdditive manufacturing apparatusIncreasing energy efficiencyEngineeringLarge size
Owner:易加三维增材技术(杭州)有限公司

A CMP-free planarization process suitable for gate-last process

ActiveCN102054703BImprove liquidityGraphic surface flatSemiconductor/solid-state device manufacturingSemiconductor devicesAdhesiveEngineering
Owner:BEIJING YANDONG MICROELECTRONICS

Functionalized airgel with heavy metal ion adsorption and desorption and preparation method

ActiveCN107051392BIncrease contentLarge specific surface areaOther chemical processesWater contaminantsDesorptionPhysical chemistry
Owner:SHENZHEN UNIV

A fast and small vertical household garbage baler

ActiveCN113696532BAchieve integrated workSolve the cumbersome steps of manpower packagingPressesStructural engineeringMechanical engineering
Owner:NANTONG JIABAO MACHINERY

A measurement system and method based on binocular camera and structured light codec

ActiveCN108592822BImprove accuracyImprove efficiencyUsing optical meansParallaxProjection image
Owner:HUNAN UNIV

A Robust Control Method of Automatic Manufacturing System Based on Petri Nets

ActiveCN106200575BAvoid deadlockSolve the blockageTotal factory controlProgramme total factory controlPetri netDeadlock free
Owner:XIDIAN UNIV

A method and device for writing an imei number through a mobile terminal

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