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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.

Mobile terminal and cell reselection method

ActiveCN103874154BSolve the problem of lost pagesImprove paging success rateAssess restrictionBroadcastingComputer science
Owner:SPREADTRUM COMM (TIANJIN) INC

Method and apparatus for monitoring multisession in wireless communication system

InactiveCN1930821ANetwork topologiesInformation formatCommunications systemSpeech sound
Owner:SAMSUNG ELECTRONICS CO LTD

A kind of resource utilization method of vanadium extracting waste water to produce catalytic combustion enhancer for coal

ActiveCN105776489BSolve the technical problems of serious pollutionThe technical method is simpleSolid fuelsWaste water treatment from metallurgical processResource utilizationRare earth
Owner:长沙紫宸科技开发有限公司

A fast charging system and method for electric vehicles

ActiveCN110303944BIncrease the number of seriesIncrease working voltageCharging stationsElectric vehicle charging technologyElectrical batteryFast charging
Owner:BEIHANG UNIV

A wafer debonding method

ActiveCN111755377BSolve the problem that the debonding cannot be carried out smoothlyAvoid Fragmentation RiskSolid-state devicesSemiconductor/solid-state device manufacturingPhysical chemistryEngineering
Owner:珠海天成先进半导体科技有限公司

A self-service charging pile

ActiveCN113650514BClamp releaseIncrease profitCharging stationsElectric vehicle charging technologyControl theoryChassis
Owner:深圳市光导科技有限公司

Pet face recognition method and system

ActiveCN109886145BLighten administrative tasksKeep civilized and orderlyCharacter and pattern recognitionPattern recognitionRadiology
Owner:浙江泽曦科技有限公司

Method for determining short-circuit capacity of collecting wire bus rod of wind farm

ActiveCN109001573ATest accurateTest DynamicsElectrical testingPower compensationBusbar
Owner:XINJIANG GOLDWIND SCI & TECH CO LTD

An external preparation for relieving itching of mosquito bites and prickly heat

InactiveCN104491112BGood anti-itch effectNon-irritatingAerosol deliveryOintment deliveryMosquito biteOrder Scorpiones
Owner:北京天山明珠生物技术有限公司

Polysilicon film preparation with controllable crystal particle dimension and detection device

InactiveCN101311344BIncrease energy densityTimely adjustment of laser energy densityPolycrystalline material growthAfter-treatment detailsLaser sourceStimulated raman
Owner:南京中安光电科技有限公司

A clustered tomato recognition method based on binocular stereo vision

ActiveCN103336946BOvercome Difficult to Identify ProblemsOvercome the problem of unsatisfactory recognition effectCharacter and pattern recognitionPattern recognitionVision based
Owner:ZHEJIANG UNIV

A kind of treatment method of t-acid industrial waste water

InactiveCN106745444BHigh removal rateHigh recovery rateOrganic chemistryOrganic compound preparationIndustrial effluentEther
Owner:NANJING NORMAL UNIVERSITY +1

A method for determining the liquid injection volume of a lithium battery

ActiveCN109546070BDoes not add a lot of weightElectrolyte is sufficientFinal product manufactureCell component detailsPower batteryPhysical chemistry
Owner:上海国轩数字能源科技有限公司

A Computer Vision-Based Recognition Method for Express Violent Sorting

ActiveCN106897670BLow priceFacilitate large-scale deploymentCharacter and pattern recognitionHuman bodyTerm memory
Owner:NANJING UNIV OF POSTS & TELECOMM

Electroplating system and electroplating method for surface-mounted light emitting diode support

ActiveCN103924276BRealize partial silver plating on both sidesImprove conductivitySemiconductor devicesSurface mountingLight-emitting diode
Owner:崇辉半导体(深圳)有限公司

Codonopsis pickle with Tiannv Mulan flavor and preparation method thereof

ActiveCN104351698BPrevent cancerPlay a synergistic roleClimate change adaptationFood ingredient functionsBiotechnologyCodonopsis
Owner:BEIHUA UNIV

An automatic card painting pen

ActiveCN105818572BClear cardHigh speedPropelling pencilsElectrical and Electronics engineering
Owner:韩志强

A simulation evaluation method applied to component heat dissipation and its testing device

ActiveCN109299576BReduce computing timeHigh precisionDigital data processing detailsDesign optimisation/simulationThermodynamicsAir volume
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Modified aliphatic superplasticizer and preparation method thereof

ActiveCN103113036BHigh water reduction rateSmall slump lossSulfite saltSuperplasticizer
Owner:NANJING RUIDI HIGH TECH

A Reconstruction Method of Binary Optical Image Spectrum

InactiveCN103345727BEliminate the checkerboard effectEliminates "ringing" effectsImage enhancement2D-image generationPoint spreadDiffusion function
Owner:BEIHANG UNIV +1

Method, device and system for transmitting business messages

ActiveCN105722040BReduce communication overheadMessaging/mailboxes/announcementsMachine-to-machine/machine-type communication serviceComputer networkSubject specific
Owner:HUAWEI CLOUD COMPUTING TECH CO LTD

A kind of welding tool for stainless steel expanding cone and its welding method

ActiveCN103157889BExtended service lifeEnhanced Manufacturing Process ControlArc welding apparatusRotational axisCombustor
Owner:DONGFANG BOILER GROUP OF DONGFANG ELECTRIC CORP

Omnibearing monitoring on-duty vehicle

PendingCN114567757ARealize all-round monitoringTelevision system detailsColor television detailsMonitoring systemVideo image
Owner:四川翔瑞特种车辆装备有限公司

A power supply system for downhole instruments of wireless inclinometer while drilling

ActiveCN106411095BAchieve full coverageAdjust powerDynamo-electric machinesElectric generator controlMagnetic tension forceElectricity
Owner:北京蒙德纳科技发展有限公司 +1

A plastic pipe cutting device capable of screening plastic pipes of appropriate length

ActiveCN106737941BNeatly collectedAchieve the effect of cutting plastic pipesMetal working apparatusProper length
Owner:徐州市华为工程机械有限公司

Roadbed reinforcement method

ActiveCN105350418BNo damage to the main structureRoadwaysEngineeringSubgrade
Owner:RAILWAY ENG RES INST CHINA ACADEMY OF RAILWAY SCI +1

A kind of low-temperature methane steam reforming catalyst and preparation method thereof

ActiveCN103611541BGood conversion effectReduce process stepsHydrogenCatalyst activation/preparationSteam reformingActive agent
Owner:ENN SCI & TECH DEV

Method for synthesizing poly 1,5-naphthalene diamine

InactiveCN101157756BHigh yieldHigh adsorption rateSynthesis methodsPersulfate
Owner:TONGJI UNIV

Electric brush plating device and method for scratch repair of mechanical parts

InactiveCN103526241BImprove wear resistanceImprove corrosion resistanceMechanical componentsLiquid storage tank
Owner:ACADEMY OF ARMORED FORCES ENG PLA +1

Permeability Coarsening Method Considering Interlayer Effect

InactiveCN104331925BEffective characterization of permeabilityGuaranteed non-uniformity3D modellingComputer science
Owner:YANGTZE UNIVERSITY

Bottle valve fault diagnosis method, equipment, vehicle and storage medium

ActiveCN111426457BMachine valve testingHydrogen storage systemBottle
Owner:WEICHAI POWER CO LTD

Efficient wcdma to gsm tune away mode

InactiveCN106165477BConnection managementNetwork data managementSignal qualityGSM
Owner:QUALCOMM INC

A Quantification Method of Full Parameters and Confidence of Left Ventricle

ActiveCN110739050BImage enhancementImage analysisPattern recognitionLeft ventricular size
Owner:SHENZHEN UNIV

A kind of nanomaterial dispersion liquid and preparation method thereof

ActiveCN111498810BGood dispersionGood storage stabilityPhosphatesOxide/hydroxide preparationCentrifugationThin membrane
Owner:浙江蓝珧新材料科技有限公司

A distributed message system and management method based on multi-cloud environment

ActiveCN112256461BInterprogram communicationSystem integrationParallel computing
Owner:万邑通商(北京)信息科技有限公司

Low-temperature fabrication of metal oxide films and metal composite films derived from nanomaterials

InactiveCN103828018BAvoid handling temperatureTransistorSemiconductor/solid-state device manufacturingDielectricElectrical conductor
Owner:NORTHWESTERN UNIV +1

Microcapsule self-healing anticorrosion coating and preparation method thereof

ActiveCN109536012BCost-effectiveImprove repair rateAnti-corrosive paintsPtru catalystSilicic acid
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI

A Dry Purification Process of Low-grade Clay Minerals

ActiveCN108405151BRaise the gradeHigh recovery rateGas current separationGrain treatmentsClay mineralsEngineering
Owner:苏州中材非金属矿工业设计研究院有限公司

Permanent magnet interaction movementmethod

ActiveCN102055380BAchieve awarenessImprove utilization efficiencyGenerators/motorsMagnetic energySpherical form
Owner:仝卫明

Line protection reverse method in high-speed parallel optical transmission system

InactiveCN100373825CTake advantage ofReduce failure rateElectromagnetic transmissionFailure rateTransport system
Owner:BEIJING UNIV OF POSTS & TELECOMM

An energy-saving and environment-friendly electronic waste automatic cutting and recycling device

ActiveCN107824988BEasy to cutCollect in timeMetal working apparatusLaser beam welding apparatusLaser cuttingEngineering
Owner:新沂市宏展电子科技有限公司

A control method for automatic drill sending with constant pressure difference in oil drilling

ActiveCN111364966BExtended service lifeReduce riskMachine learningAutomatic control for drillingWell drillingElectric machinery
Owner:北京四利通控制技术股份有限公司

Complete cutting type belt coil pipe stepped mould for hinger

InactiveCN101011716BGuaranteed utilizationRealize one-time moldingShaping toolsMetal-working feeding devicesPunch pressEngineering
Owner:伟业重工(安徽)有限公司

A method and system for transmitting control information in vxlan transmission

ActiveCN111917624BEfficient deploymentEfficient implementationNetworks interconnectionQuality of serviceNetwork control
Owner:FENGHUO COMM SCI & TECH CO LTD

A detection method for the position of the dynamic force center of a symmetrical layout multi-rotor UAV

ActiveCN106933238BEasy to operateStable flightAttitude controlPosition/course control in three dimensionsControl systemClassical mechanics
Owner:SHENZHEN XIANGNONG INNOVATION TECH CO LTD

Two-stage enthalpy increasing compressor and air conditioner

ActiveCN105443385BImprove performanceSimple structureRotary/oscillating piston combinations for elastic fluidsMachines/enginesEngineeringHigh pressure
Owner:ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION

A kind of simple and easy-to-manufacture photosynthetic bacteria culture medium and preparation method thereof

ActiveCN110468087BNutritional diversityMeet growth needsBacteriaMicroorganism based processesBiotechnologyMonosodium glutamate
Owner:INST OF TROPICAL BIOSCI & BIOTECH CHINESE ACADEMY OF TROPICAL AGRI SCI

A kind of flexible supercapacitor that can be cut freely and its preparation method

ActiveCN112735850BSelf-encapsulatingAvoid churnHybrid capacitor electrolytesHybrid capacitor electrodesElectrolytic agentLiquid state
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV

A traffic control method and device based on environmental noise

ActiveCN113313951BImprove accuracyImprove implementation efficiencyControlling traffic signalsDetection of traffic movementEnvironmental noiseTraffic noise
Owner:宁波均联智行科技股份有限公司

A kind of preparation method of hydroxyl amino polyether

ActiveCN105601904BPolyolEnd-group
Owner:JIANGSU SOBUTE NEW MATERIALS +1

Composite material heat exchanger

InactiveCN101738131BStrong medium corrosionLow costStationary tubular conduit assembliesHeat exchange apparatusWide fieldEngineering
Owner:李士贤 +1

A kind of nucleic acid protein nanocomposite and its preparation method and application

ActiveCN108310391BAssembly precisionHigh efficiency loadPeptide/protein ingredientsPharmaceutical non-active ingredientsCancer cellBiological macromolecule
Owner:THE NAT CENT FOR NANOSCI & TECH NCNST OF CHINA

Apparatus and method for isolating single particles from a particle suspension

PendingCN110763531AHigh recovery rateNo residue collectionBioreactor/fermenter combinationsBiological substance pretreatmentsChemical physicsBiology
Owner:西尼昂有限公司 +1

A ribbed back

ActiveCN104110133BImprove mechanical propertiesWill not affect the useAuxillary members of forms/shuttering/falseworksEngineeringSteel tube
Owner:CHONGQING HEZHU IND DEV CO LTD

legged walking robot

InactiveCN105346617BReduce energy consumptionExtended service lifeVehiclesEngineeringFoot type
Owner:CHINA JILIANG UNIV

Method for screening bacillus licheniformis capable of resisting diammonium phosphate

InactiveCN102344894BPromote growthBacteriaMicroorganism based processesBacillus licheniformisHigh concentration
Owner:WIN WIN GROUP

Automatic bearing placement device

ActiveCN102350628BQuick placementGuaranteed continuityMetal working apparatusControl systemHydraulic ram
Owner:SHANDONG HUASHENG PESTICIDE APPL MACHINERY CO LTD

Health-care sweet potato leaf cake and preparation method thereof

InactiveCN103749629BEasy to storeEasy to eatDough treatmentBakery productsBiotechnologyCancer prevention
Owner:KUNMING UNIV OF SCI & TECH TECH IND SALES MANAGEMENT

Method for extracting coffee polyphenols from coffee bean

ActiveCN102772521BHigh yieldHigh purityAntinoxious agentsAntiviralsRefluxPolyphenol
Owner:WUHAN GOLD PURPLE BIOLOGICAL TECH

A hand-held hydraulic drilling rig

ActiveCN104772500BSolve the disadvantagesImprove working environmentPortable percussive toolsWork benchesEngineeringHigh pressure water
Owner:中铁建大湾区建设有限公司

The transfer bed that realizes the whole process of moving the patient's body automatically

ActiveCN111513936BShorten the transportation distanceSimple structureStretcherNursing bedsPATIENT PHYSICALControl engineering
Owner:JILIN UNIV

A biological tissue automatic dehydration transparent system

ActiveCN106644652BPrevent splashGuaranteed accuracyPreparing sample for investigationPeristaltic pumpMedicine
Owner:VEGETABLE RES INST OF SHANDONG ACADEMY OF AGRI SCI +1

Method of manufacturing technology of ultra-deep large cylinder-shaped drilling platform main hull

ActiveCN101844605BSimple structureEasy to operateVessel partsManufacturing technologyWind wave
Owner:COSCO SHIPPING (QIDONG) OFFSHORE CO LTD +2

Bodybuilding equipment and bodybuilding method thereof

ActiveCN103100202BEffective exerciseGuaranteed exercise effectSport apparatusSimulationTraining effect
Owner:张家祥

Method and device for traffic billing

ActiveCN105871564BMetering/charging/biilling arrangementsAccounting/billing servicesTTEthernetUser charge
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Application of chitosan-based norcantharidin derivatives in the preparation of antitumor compositions

ActiveCN105106231BGood effectExcellent retention timeEsterified saccharide compoundsOrganic active ingredientsPerylene derivativesPharmaceutical Substances
Owner:OCEAN UNIV OF CHINA

A lumbar puncture fixation device

ActiveCN112535520BImprove stabilityWith bufferOperating tablesSurgical needlesSlide plateReoperative surgery
Owner:LISHUI CENT HOSPITAL

Wide-body double-side skin and double-bottom ship based on the large opening of the floor plate in the ballast tank

ActiveCN104554627BIncrease profitHigh strengthHull interior subdivisionSnipsDouble bottom
Owner:DALIAN SHIPBUILDING IND

Method, device, medium and electronic equipment for multi-camera synchronous operation

ActiveCN111182226BAvoid confictImprove reliabilityTelevision system detailsColor television detailsComputer hardwareBroadcast packet
Owner:北京欧比邻科技有限公司

Fingerprint image filtering method and device applied to fingerprint sensor

ActiveCN105718851BReduce the impact of noiseImprove filtering effectCharacter and pattern recognitionPattern recognitionComputer vision
Owner:SHENZHEN CHIPSAILING TECH CO LTD

Method and device for generating web pages

ActiveCN107688650BImprove loading speedWebsite content managementSpecial data processing applicationsWeb pageDatabase
Owner:QILIN HESHENG NETWORK TECH INC

Primer and probe for detecting helicobacter pylori and East Asia type of helicobacter pylori

PendingCN113416792AHigh sensitivityImprove featuresMicrobiological testing/measurementMicroorganism based processesHighly pathogenicHelicobacter pylori
Owner:HANGZHOU NEW HORIZON HEALTH TECH CO LTD

Device and method for process-guided regulation of the power of an electric arc furnace

ActiveCN104813740BHigh Operating Facility ProtectionElectric discharge heatingIncreasing energy efficiencyElectric arc furnaceEngineering
Owner:MASCHFAB REINHAUSEN GEBR SCHEUBECK GMBH & CO KG

A new type of fiber material strength test device

InactiveCN109374412BConsistent tensionSimple structureMaterial strength using tensile/compressive forcesFiber bundleClassical mechanics
Owner:清远市毅通织造有限公司

A random access method and related equipment

ActiveCN110769516BRealize transmissionError prevention/detection by using return channelSignal allocationData miningOperations research
Owner:VIVO MOBILE COMM CO LTD

Analysis method and device for pulse waveform amplitude change

ActiveCN107390034BAutomate analysisAvoid miscalculationsSpectral/fourier analysisUser inputStatistical analysis
Owner:BEIJING GOLDWIND SCI & CREATION WINDPOWER EQUIP CO LTD

Differential Sampling Circuit with Harmonic Cancellation

ActiveCN105164922BAnalogue/digital conversionAnalogue conversionPhase imbalanceHarmonic
Owner:TEXAS INSTR INC

A prebiotic additive and its preparation method and application

ActiveCN107836723BLow hygroscopicityImprove compactionPre-extraction tea treatmentMetabolism disorderAlcoholSugar
Owner:CENT SOUTH UNIV

Dispenser

ActiveCN103144882BSmall footprintShort time consumingStorage devicesReciprocating motionEngineering
Owner:SUZHOU IRON TECH

User roaming method and ICS (internet connection sharing) enhanced network

ActiveCN102547651BImprove compatibilityWireless network protocolsTransmissionApplication serverService control
Owner:ZTE CORP

A kind of driving thin film transistor and its preparation method

ActiveCN105470311BThe turn-on current decreasesFast charging rateTransistorSemiconductor/solid-state device manufacturingCharge carrierEngineering
Owner:KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD

Power supply circuit of electronic equipment, power supply method and electronic equipment

ActiveCN104052108BExtend battery lifeImprove experienceElectric powerEnd cell switching arrangementsPower switchingEngineering
Owner:QINGDAO GOERTEK

Polymer-collagen composite membrane and production method thereof

InactiveCN110787661AImprove hydrophilicityGood biocompatibilitySemi-permeable membranesPretreated surfacesPolymer sciencePolymer adhesive
Owner:台钜生技股份有限公司

A treatment process for waste gas produced by recycling hazardous waste inorganic salts

ActiveCN110124499BNo pollution in the processMeet emission standardsGas treatmentDispersed particle filtrationHazardous substanceEmission standard
Owner:内蒙古中泰汇金环保科技有限公司

Traditional Chinese medicinal preparation for treating burn and scald and preparation method thereof

InactiveCN102028856BConvergence and muscle growthHeavy metal active ingredientsAnthropod material medical ingredientsMedicinal herbsCurative effect
Owner:褚昌法

Communication method and device

ActiveCN111432415BNetwork traffic/resource managementNetwork planningComputer networkEngineering
Owner:HUAWEI TECH CO LTD

A parking brake control system and control method applied to an automatic transmission

ActiveCN102849051BImprove comfortImprove securityAutomatic initiationsAutomatic controlAutomatic transmission
Owner:WUHU BETHEL AUTOMOTIVE SAFETY SYST

Noise canceller, sound collector having the noise canceller, and portable phone having the noise canceller

InactiveCN101352023AMicrophonesSubstation speech amplifiersEnvironmental noiseAudio power amplifier
Owner:RICOH KK

Assemblies consisting of electric vehicles and systems for stationary charging by conduction; related systems, devices, vehicles and methods

ActiveCN107709083BCharging stationsDriver interactionsControl setMobile vehicle
Owner:ALSTOM TRANSPORT TECH SAS

Novel calcium titanate slag system flux-cored wire and preparation method thereof

ActiveCN102717208BArtisanalEasy to operateWelding/cutting media/materialsSoldering mediaSlag (welding)Crack resistance
Owner:江苏孚尔姆焊业股份有限公司

Synthesis method and application of monodisperse potassium manganese oxide kmn8o16 nanospheres

InactiveCN104129815BSimple reaction conditionsGood repeatabilityMaterial nanotechnologyCell electrodesSynthesis methodsArgon atmosphere
Owner:WUHAN UNIV OF TECH

High-frequency high permittivity ceramic medium and preparation method thereof

InactiveCN100537472CMeet application requirementsLower sintering temperatureDielectric lossFrit
Owner:TIANJIN UNIV

A kind of quantum dot photoresist and preparation method thereof

ActiveCN106957645BKeep aliveImprove stabilityPhotosensitive materials for photomechanical apparatusLuminescent compositionsQuantum dotPhotoinitiator
Owner:HISENSE VISUAL TECH CO LTD

Method and system for radiation dose estimation

ActiveCN110022934BImage enhancementImage analysisProjection imageRadiology
Owner:VARIAN MEDICAL SYST INT AG

Injection molding machine rod mechanism

ActiveCN103660143BAvoid or reduce bendingReduce the impact of forceSurface stressEngineering
Owner:HAITIAN PLASTICS MACHINERY GRP

Natural rubber, butyl rubber, membrane composite gasket and its production process

ActiveCN107351489BIncrease elasticityImprove sealingSynthetic resin layered productsLaminationPolymer scienceRubber membrane
Owner:浙江欧尔赛斯科技有限公司

Method for digital TV users to purchase programs and collect data through two-dimensional code

ActiveCN108055588BTimely access to viewing behavior dataImprove service capabilitiesSelective content distributionData acquisitionPurchasing process
Owner:SICHUAN JINWANGTONG ELECTRONICS SCI & TECH

An automatic material cutting and conveying mechanism of a cold heading machine

ActiveCN105689631BSolve the problem of material cutting and conveyingSimple structureHandling devicesEngineeringAssembly line
Owner:浙江东雄机床有限公司

Primers and methods for identifying north-south geographic populations of American eel

ActiveCN110791575BReduce processingReduce testing costsMicrobiological testing/measurementDNA/RNA fragmentationPcr methodEeltail catfish
Owner:JIMEI UNIV

Door frame strip for refrigerator door body

InactiveCN101608856BAvoid affecting product qualityPrevent agingDomestic cooling apparatusLighting and heating apparatusEngineeringJamb
Owner:赵小丰

A traveling wave magnetic field control method suitable for crystal growth process

ActiveCN112195519BImprove qualityControl UniformityPolycrystalline material growthSingle crystal growth detailsLorentz forceCrystal growth
Owner:XI AN JIAOTONG UNIV

Touch display device and touch operation method thereof

InactiveCN104679315BAvoid the problem of unsmooth touch operationEasy to identify touch operationInput/output processes for data processingDisplay deviceHuman–computer interaction
Owner:广州顶冠信息科技有限公司

Method for identifying metadata format of NANDFlash memory chip

InactiveCN102136296BAdd depthImprove general performanceRead-only memoriesComputer hardwareMemory chip
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Method and system for testing electromagnetic pulse interference

ActiveCN111257677BLow costReduce testing costsDigital circuit testingShort-circuit testingPulse testSoftware engineering
Owner:XIDIAN UNIV

Space division multiplexing decoupling method for realizing piezoelectric self-sensing actuator

InactiveCN1265168CReduce design difficultyReduce weightForce measurement using piezo-electric devicesElectrical/magnetic solid deformation measurementElectricityEngineering
Owner:DALIAN UNIV OF TECH

A slide adjustment component

InactiveCN105223059BAchieve tiltAchieve rotationPreparing sample for investigationAcute angleEngineering
Owner:陈莲凤

Abrasion-resistant agents and preparation method thereof

InactiveCN102924994BImprove wear resistanceFree from wear and tearCoatingsFiberPolydimethyl diallylammonium chloride
Owner:汕头市东和机械有限公司

An image motion compensation method based on an image motion compensation structure based on real-time visual axis tracking

ActiveCN105045275BSimple controlHigh control precisionPosition/course control in three dimensionsVisual field lossLoop control
Owner:SHANGHAI INST OF TECHNICAL PHYSICS - CHINESE ACAD OF SCI

A kind of ISA furnace panel evaporator

ActiveCN103512017BAvoid dust accumulationReduce pollutionSolid removalSteam generation using hot heat carriersEngineeringEvaporator
Owner:OSCHATZ ENERGY & ENVIRONMENT NANJING

Robust High Frequency Connector

InactiveCN104241987BElectrically conductive connectionsCoupling contact membersCoaxial cableActive component
Owner:TEKTRONIX INC

A drainage system for river bank and slope

ActiveCN110777910BIncrease vacuumSelf-recovery protectionSewerage structuresOutfallStream bed
Owner:JIAXING JINXILAI TECH CO LTD

Silk thermal transfer foil and preparation method thereof

ActiveCN101570942BChange monotone colorBright and bright appearanceDyeing processEngineeringSolvent
Owner:JIAOZUO ZHUOLI STAMPING MATERIAL CO., LTD.

Online wire-threading device for drying oven

ActiveCN102226639BReduce lossSave energyDrying solid materialsWater rinsingEngineering
Owner:苏闽(张家港)新型金属材料科技有限公司

Applied safety protection methods and devices

ActiveCN104318154BReduce resource overheadPlatform integrity maintainanceResource consumptionEngineering
Owner:NUBIA TECHNOLOGY CO LTD

Multifunctional accessory storage bracket for washing machine

ActiveCN104550169BEasy to storeEasy to moveVehicle cleaning apparatusCleaning using liquidsCleaning needleEngineering
Owner:ZHEJIANG ANLU CLEANING MACHINERY

The purification method of malachite pigment

ActiveCN107324373BImprove qualityEfficient removalCopper compoundsResource utilizationHue
Owner:TSINGHUA UNIV

Gas Sampling System

ActiveCN108458904BFlexible layoutSimple structureWithdrawing sample devicesControl engineeringControl data
Owner:BEIJING UNIV OF CIVIL ENG & ARCHITECTURE

Utilize reprojected sharp text drawing

ActiveCN109313470BInput/output for user-computer interactionImage enhancementAlgorithmDisplay device
Owner:MICROSOFT TECH LICENSING LLC

Electronic control shock absorber

InactiveCN102109024BSimple structureImprove performanceSpringsLiquid based dampersInter layerEngineering
Owner:深圳市德平国瀚汽车电子科技有限公司

A kind of preparation method of high-life nodular cast iron hammer head

ActiveCN105420593BImprove impact toughnessReduce hardnessGrain treatmentsManganeseAlloy
Owner:NINGGUO HUAFENG WEAR RESISTANT MATERIAL

A kind of content determination method of malonyl ginsenoside

InactiveCN105628845BNo lossHigh precisionComponent separationNo referenceAmount of substance
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Semiconductor-on-insulator and preparation method thereof

ActiveCN102683178BReduce defectsImprove performanceSemiconductor/solid-state device manufacturingSemiconductor devicesSemiconductor materialsPolymethyl methacrylate
Owner:SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI

Chinese character subsequent character input method

InactiveCN100451929CEasy to operateIncrease typing speedSpecial data processing applicationsTelephone set constructionsChinese charactersCommon word
Owner:郑有志

Double magnetic head micro alternating gyromagnetic therapy machine

InactiveCN106237522BBeneficial magnetism is obviousImprove the effect of magnetic therapyMagnetotherapy using variable magnetic fieldsThree-dimensional spaceEngineering
Owner:陕西慧金医疗器械有限公司

A Jet and Gas-Assisted Laser Drilling Method for Ceramics

ActiveCN106312332BImprove the effect of washing away slag in timeReduce thicknessWelding/soldering/cutting articlesLaser beam welding apparatusEtchingSlag
Owner:GUANGDONG UNIV OF TECH

Method for solving linear discrimination vector in matrix rank spaces of between-class scatter and total scattering

ActiveCN101984455BEliminate redundancyOvercoming the problem of solving ill-conditioned singular generalized characteristic equationsCharacter and pattern recognitionColumn vectorMinimum distance
Owner:NANJING CHINA SPACENET SATELLITE TELECOM

Attapulgite fly spray

InactiveCN101953383BBiocidePest attractantsCarboxymethyl celluloseSucrose
Owner:江苏点金石凹土研究开发有限公司

A kind of filter spice stick of graphene-polymer composite airgel and preparation method thereof

ActiveCN104910568BChange appearanceImprove visibilityTobacco smoke filtersPolymer scienceFlue gas
Owner:CHINA TOBACCO YUNNAN IND

Application of an organometallic phosphonic acid compound zncpn in synergistic flame retardant

InactiveCN105175778BThe synthesis method is mild and simpleSynthetic raw materials are cheapPolymer sciencePolyamide
Owner:JILIN UNIV

an electronic device

ActiveCN108989494BIncrease the area ratioRealize full screenDetails for portable computersElectromagnetic wave reradiationLaser sensorMaterials science
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Method for preparing porcine reproductive and respiratory syndrome resistant transgenic pig

InactiveCN102115731BSignificant anti-PRRS abilityStrong inhibitory activityHybrid cell preparationForeign genetic material cellsGraviditiesPorcine reproductive and respiratory syndrome virus
Owner:BEIJING GEFUCURE BIOTECHNOLOGY LIMITED COMPANY

A rapid detection method for bridge damage

ActiveCN111581867BSolve problems that require a baseline modelSolve problems that are sensitive to the influence of environmental factorsGeometric CADDesign optimisation/simulationMobile vehicleResidual vibration
Owner:TIANJIN UNIV

a snubber circuit

ActiveCN106067806BFaster loop responseLarge usable frequency rangeLogic circuits coupling/interface using field-effect transistorsCapacitanceEngineering
Owner:HEFEI GEYI INTEGRATED CIRCUIT CO LTD +1

Cutting blade and cutting tool

ActiveCN106735353BImprove impact resistanceExcellent blade strengthCutting insertsTurning toolsEdge strengthEngineering
Owner:ZHUZHOU CEMENTED CARBIDE CUTTING TOOLS CO LTD

Magnetic-resonance elastic imaging reconstruction method and imaging system

ActiveCN103006216BImprove accuracyEasy to operateDiagnostic recording/measuringSensorsResonanceMedium density
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

An ultraviolet continuous zoom telescopic optical system

ActiveCN112817135BAchieve continuous zoomAchieve consistencyOptical elementsImage resolutionOptic system
Owner:NANJING UNIV OF INFORMATION SCI & TECH

Teaching aid for learning to swim without drowning

ActiveCN110242072BSimple structureReduce manufacturing costWater/sewage treatment by irradiationTreatment involving filtrationHuman bodyWater resources
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A self-defoaming dehydrogenation type oil-resistant and high-temperature-resistant fluorosilicon sealant and its preparation method

ActiveCN110452661BUniform textureImprove performanceNon-macromolecular adhesive additivesOther chemical processesPolymer scienceVulcanization
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Device and method for real-time remote control of measurement parameters of a magnetic resonance (mr) scanner

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Heating process before rolling to control the size of titanium inclusions in hypereutectoid cord steel wire rod

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A pin auxiliary installation device for a tower crane

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Semiconductor structure and method for manufacturing same

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Air conditioner power consumption detection method, device and air conditioner

ActiveCN105091220BImprove experienceMechanical apparatusSpace heating and ventilation safety systemsPower flowElectric consumption
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A deep trench power MOS device structure and its preparation method

ActiveCN106531809BImprove performanceWork lessSemiconductor/solid-state device manufacturingSemiconductor devicesProtection ringContamination
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Method for extracting chromium from solution containing chromium ions and iron ions

ActiveCN103725882BEfficient use ofMild conditionsProcess efficiency improvementTemperature controlSalting out
Owner:NORTHEASTERN UNIV LIAONING

Circuits and methods for cell balancing

InactiveCN101399454AImbalance reduction or eliminationExtend your lifeCharge equalisation circuitSecondary cells charging/dischargingEngineeringVoltage
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A track beam erecting device and method thereof

ActiveCN103924518BComply with the installation specificationHigh accuracy of installation and adjustmentBridge erection/assemblyEngineeringBuilding construction
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