China latest patents query

The latest invention patents collect the data information of China invention patents from 2000 to 2024, typesetting according to the date of patent publication, including patent number, application date, invention Bibliographic data, abstracts, and specification data of people are convenient for scientific researchers to quickly browse and search for patents.

A kind of cigarette paper for slim cigarette and its application

ActiveCN106592337BGood chemical stabilityQuality improvementSpecial paperPaper/cardboardCombustionEngineering
Owner:CHINA TOBACCO HENAN IND

Ceramic chip and manufacturing method thereof

ActiveCN102951932BAlleviate cracking defectsImprove frost resistanceSpray GranulationCement mortar
Owner:广东金牌陶瓷有限公司

Autophagy inducing compound and use thereof

InactiveCN103458898AOrganic active ingredientsNervous disorderDiseaseHuntingtons chorea
Owner:HONG KONG BAPTIST UNIV

Pneumatic direct seeding precision sowing device for rice bud seeds

InactiveCN102511226BPrevent archingReduce breakage rateDirect seeding machinesAgriculture gas emission reductionPositive pressureEngineering
Owner:HUAZHONG AGRI UNIV

Multipath-output switch power supply circuit

InactiveCN101527521BSimple structureStable output voltageAc-dc conversionDc source parallel operationTransformerEngineering
Owner:MORNSUN GUANGZHOU SCI & TECH

Preparation method for rosin-based porous polymer microsphere

ActiveCN102863646BWide range of usesWide variety of sourcesNatural resin chemical modificationMicrosphereOil phase
Owner:西安凯尔文石化助剂制造有限公司

Single-side reinforcing mica tape

ActiveCN103350553BImprove impregnation effectCompact structureLaminationLamination apparatusAlkali freeAdhesive
Owner:永济优耐特绝缘材料有限责任公司

Chinese style smoke-free tobacco product containing corsvenor momordica fruits

ActiveCN102499447BNo harmGreat tasteTobacco treatmentBiotechnologySecondhand tobacco smoke
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC

A kind of air bag accumulator

ActiveCN106368991BSimple structureConvenient supplementMechanical apparatusEngineeringAirbag
Owner:宁波奉化江口精仪液压有限公司

Concave-convex rotary engine

InactiveCN100453780COvercome the defect of more spaceSave spaceReciprocating piston enginesRotary engineEngineering
Owner:方洪伟

A clamping device and storage box

ActiveCN109204170BSmall footprintImprove space occupancyPassenger spaceMechanical engineeringMobile phone
Owner:SAIC VOLKSWAGEN AUTOMOTIVE CO LTD

Automatic checking and regulating device at printing interval of printer

ActiveCN100558558CGuaranteed correctnessGuaranteed stabilityPower drive mechanismsVehicle frameGear wheel
Owner:KONG YUE ELECTRONICS & INFORMATION IND XIN HUI

Narrow Bezel Display

ActiveCN106200033BAchieve narrow bezel designImprove yieldCasings/cabinets/drawers detailsNon-linear opticsOptoelectronicsDriving circuit
Owner:GIANTPLUS TECH

A method and system for sorting agricultural products based on color scale graphics

ActiveCN113680711BHigh speedImprove accuracyData processing applicationsCharacter and pattern recognitionGraphicsColor Scale
Owner:南通瑞隆农产品开发有限公司

Sealed refuse bin and human-powered transport vehicle

InactiveCN101920713BPrevent leakageEasy towingRefuse receptaclesLidsShortest distanceLitter
Owner:YANCHENG ZHONGYE HYDRAULIC COMPONENT

A kind of traditional Chinese medicine preparation for treating esophagitis and its preparation method

InactiveCN104645102BHeat-clearing and anti-inflammatorySignificant effectDigestive systemBird material medical ingredientsWater ChestnutsEsophagitis
Owner:肖华

A single-track urban rail transit system based on apm-based spiral climbing acceleration and deceleration

ActiveCN110481571BEase the congestionReduce frictionMonorailsElectrodynamic brake systemsTraffic congestionMonorail
Owner:HENAN INST OF SCI & TECH

Device and method for carrying out printing ink curing on flexible circuit board

ActiveCN102333418BGood transfer speedAchieve roll-to-roll continuous curingNon-metallic protective coating applicationForeign matterFlexible circuits
Owner:ZHUHAI ZIXIANG ELECTRONICS TECH

Porous sic prefabricated body and its preparation method and ceramic metal composite material

ActiveCN105523765BImprove flexural strengthOvercome limitationsCeramicwareGranularityCeramic metal
Owner:BYD CO LTD

Passive Optical Modem Fiber Access Device

ActiveCN114355518BImprove the protective effectImprove sealingCoupling light guidesModem deviceLight modulation
Owner:APT PROSPER TECH

Blower apparatus

InactiveCN107477003AReduce weightPrevent leakagePositive displacement pump componentsPiston pumpsImpellerEngineering
Owner:NIDEC CORP

A multi-channel real-time optical target simulation system and hardware-in-the-loop simulation platform

ActiveCN109540469BGood repeatabilityImprove detection efficiencyOptical apparatus testingReal-time simulationTest equipment
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

A kind of fixture for processing prism and using method thereof

ActiveCN104668988BImprove machining accuracyImprove work efficiencyOptical surface grinding machinesWork clamping meansPrismMechanical engineering
Owner:大宁洋名光电有限公司

Ethernet broadcast optimization processing method based on sdn controller

ActiveCN105634923BReduce processing burdenReduce wasteData switching networksBroadcast packetIp address
Owner:BEIJING UNIV OF POSTS & TELECOMM

Kinetic energy recovery turbine

InactiveCN101965451AHigh overall efficiency ratioMachines/enginesEngine componentsElectromagnetic couplingImpeller
Owner:RSW可再生能源研究有限公司

Temporary jump error correction method and system based on content distribution network nodes

ActiveCN103023998BSolve the problem of temporary jumpTo achieve the purpose of intelligent error correctionTransmissionContent distributionUniform resource locator
Owner:CHINANETCENT TECH

A multipurpose steam generator

InactiveCN105588105BReduce volumeEasy to useCarpet cleanersFloor cleanersEngineering
Owner:广东佳明电器有限公司

Rhodium powder dissolving device based on alternating current arc process and application thereof

ActiveCN102337556BNo pollution in the processHigh purityCellsDissolvingElectrolysisDissolution
Owner:CHINA PETROLEUM & CHEM CORP +1

Preparation method of corn starch sugar

ActiveCN102796787BTake advantage ofReduce lossesFermentationProteinase activitySugar
Owner:JILIN COFCO BIOCHEM

Photoelectricity composite cable with flexible metallic sheath

ActiveCN103065721BHas a shielding effectReduce weightCommunication cablesInsulation layerElectrical conductor
Owner:JIANGSU ZHONGLI GRP CO LTD

Displacement-inductor type load sensor for hoisting measurement

InactiveCN101476928BEasy to installImprove linearityWeighing apparatus using electromagnetic balancingSpecial purpose weighing apparatusElectricityEngineering
Owner:JIANGSU RES INST OF BUILDING SCI +1

An online microwave-assisted chiral derivatization-liquid mass spectrometry analysis system and method

InactiveCN106018596BReduce mistakesHigh precisionComponent separationAutosamplerLiquid chromatography mass spectroscopy
Owner:SOUTH CHINA UNIV OF TECH

Stern shaft seal

ActiveCN106321855BLong sailing timeGuaranteed normal navigationEngine sealsTransmission with propulsive element synchronisationEngineeringMechanical engineering
Owner:WUXI HONGYUAN DEVFLEX

A rotary continuous acid injection machine

ActiveCN103474613BHigh degree of automationIncrease productivityCell component detailsControl engineeringBattery cell
Owner:CHAOWEI POWER CO LTD

A bistatic mimo radar array target angle estimation and mutual coupling error calibration method

ActiveCN105403871BAccurate estimateImprove estimation accuracyRadio wave reradiation/reflectionSignal subspaceEuclidean vector
Owner:JIANGSU UNIV

High-strength extra-thick quenched and tempered steel plate with good obdurability matching and manufacturing method thereof

ActiveCN101660105BIncrease added valueSimple welding processFurnace typesHeat treatment furnacesTemperingMechanical property
Owner:BAOSHAN IRON & STEEL CO LTD

A kind of preparation method of hydroxyapatite whisker

ActiveCN103541006BImprove performanceIncrease productionPolycrystalline material growthFrom normal temperature solutionsWater bathsPhosphate
Owner:KUNMING UNIV OF SCI & TECH

Splash-proof dyeing vat for textile

ActiveCN108950945BGuaranteed uptimeAvoid wastingTextile treatment containersLiquid/gas/vapor fabric treatmentElectric machineryEngineering
Owner:杭州万事利漂染有限公司

Adapter housing and adapter using the housing

ActiveCN109212674BRealize Line Sequence ManagementCoupling light guidesEngineeringComputational physics
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD

Focus plane positioning device and method for laser microbeam back irradiation chip test

ActiveCN104931509BRealize flatness adjustmentRealize in-situ measurementOptically investigating flaws/contaminationIndividual semiconductor device testingLaser lightMobile station
Owner:NAT SPACE SCI CENT CAS

A kind of greening brick and its preparation system and preparation method

ActiveCN111844373BImprove crushing efficiencyCeramic shaping apparatusClay processing apparatusBrickElectric machine
Owner:ANHUI KANGYU HYDROPOWER MACHINERY COMPLETE EQUIP CO LTD

Retrieval processing method and device

ActiveCN106021346BShorten the timeImprove experienceDigital data information retrievalSpecial data processing applicationsEngineeringDisplay Order
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Inverters and Electronics

ActiveCN111786585BEnsure dynamic current balanceReduce the difference in equivalent inductanceConversion constructional detailsCapacitanceBusbar
Owner:HUAWEI DIGITAL POWER TECH CO LTD

Oil film bearing bush for plate and strip rolling mill

InactiveCN102274859BLubrication function unchangedWork surface integrityMetal rolling stand detailsMetal rolling arrangementsThick plateInlet channel
Owner:郭溪泉

A plastic additive with anti-ultraviolet aging and moisturizing properties, its preparation method and application

ActiveCN108219392BExcellent anti-ultraviolet aging effectGood moisturizing effectPlastics industryPtru catalyst
Owner:SOUTH CHINA UNIV OF TECH +1

A network management method and terminal

ActiveCN106254639BImprove experiencePrecise positioningAssess restrictionNetwork topologiesCategory attributeNetwork management
Owner:NUBIA TECHNOLOGY CO LTD

An anti-deformation cutting device for plastic cosmetic bottles

ActiveCN112248058BEffectively fixedThere will be no deformationHollow article cleaningDirt cleaningSurgeryMechanical engineering
Owner:徐州鸿源玻璃科技有限公司

An Analysis Method Applied to Thermal Dynamic Performance of High Speed ​​Spindle Unit

ActiveCN109489949BClarify internal geometric compatibility relationsAccurate and reasonable graspMachine part testingMaterial heat developmentBall bearingThermodynamics
Owner:HUNAN UNIV

Process for treating residual liquid and tail gas in polysilicon production by improved Siemens method

InactiveCN101700466BImprove solubilityWon't clogDispersed particle separationSilicon compoundsChlorideSodium hydroxide
Owner:LESHAN LEDIAN TIANWEI SILICON TECH CO LTD

A Model-free Integral Sliding Mode Control Method for Ultrasonic Motor Servo System

ActiveCN111865169BOvercoming technical deficienciesAdaptableGeneral control strategiesMotor parameters estimation/adaptationMathematical modelOnline and offline
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

A POS terminal automatic test system and test method

ActiveCN105159830BImprove test efficiencyImprove reliabilitySoftware testing/debuggingField testsTested time
Owner:PAX COMP TECH SHENZHEN

An Improved Maneuvering Target Tracking Method Based on Unbiased Finite Impulse Response Filter (ufir)

InactiveCN103500455BSolve the problem that noise is difficult to determineImprove robustnessImage enhancementImage analysisBatch processingImproved method
Owner:BEIHANG UNIV

Resource allocating method and device

ActiveCN101394654BSave bitsReduce overheadWireless communicationFrequency spectrumSpectral efficiency
Owner:XFUSION DIGITAL TECH CO LTD

Method for applying photoresist lifting-off technology to protect photoetching alignment marks

ActiveCN102054667BImprove alignment accuracySemiconductor/solid-state device detailsSolid-state devicesPhotoresistDielectric layer
Owner:FOUNDER MICROELECTRONICS INT

A signaling interaction system and method

ActiveCN110336650BImprove interaction efficiencySignal allocationInteraction systemsControl engineering
Owner:SUZHOU HUAXING YUANCHUANG TECH CO LTD

A logic control valve and hydraulic system

ActiveCN113090599BQuick switchReduce power lossServomotor componentsServomotorsProcess engineeringActuator
Owner:XCMG CONSTR MACHINERY

A control system and method for an aircraft repair dock

ActiveCN105511437BAvoid collisionAccurate operationProgramme total factory controlControl systemElectrical control
Owner:SHENYANG BAOTONG DOOR

A kind of leaching method and leaching system of valuable metals in waste lithium battery cathode material

ActiveCN112501443BEfficient leachingImprove leaching rateWaste accumulators reclaimingProcess efficiency improvementPregnant leach solutionManganese
Owner:KUNMING UNIV OF SCI & TECH

Oil immersion tank for chemical fiber production

ActiveCN108677260BSolve the problem of uneven oilingReduce work intensityFilament/thread formingTextile treatment machine arrangementsFiberOil filter
Owner:义乌市佳吉织造有限公司

A rust removal equipment for the inner wall of oil pipelines that can automatically scrape off impurities

ActiveCN106239330BQuick scrapeQuick functionGrinding carriagesRevolution surface grinding machinesPetroleumImpurity
Owner:丰县华之美新能源科技有限公司

Corner type roadway material blocking wall

InactiveCN104948229AMining devicesWall plate
Owner:冯世英

Uplink power control method and apparatus in a beam-forming based wireless communication system

ActiveCN105122900APower managementRadio transmissionCommunications systemEngineering
Owner:SAMSUNG ELECTRONICS CO LTD

Optical lens, preparation method thereof and application of optical lens in forked optical fiber device

ActiveCN113900164AGood light transmissionHigh refractive indexPolyurea/polyurethane coatingsOptical elementsUltraviolet lightsRefractive index
Owner:HANGZHOU ANYU TECH CO LTD

Index word clustering method and device

ActiveCN102646103AImprove accuracyCommerceSpecial data processing applicationsSemanticsSemantic feature
Owner:TENCENT TECH (SHENZHEN) CO LTD

Via structure integrated in electronic substrate

ActiveCN102656687APrinted circuit detailsSemiconductor/solid-state device detailsComplementary pairEngineering
Owner:QUALCOMM INC

Communication network and method for operating a communication network

ActiveCN103081424AReduce hardware costsIncrease hardware costTransmission path divisionAllocation timingCarrier signalMulti carrier
Owner:NEC CORP

Drawn arc welding

ActiveCN103357996AHigh strengthIncrease stiffnessArc welding apparatusWelding/soldering/cutting articlesElectricityEngineering
Owner:GM GLOBAL TECH OPERATIONS LLC

A detection method for copper ions based on a graphene oxide chip

InactiveCN104568878BLow costImprove throughputFluorescence/phosphorescenceFluorescenceHigh flux
Owner:JIANGSU UNIV

High precision anti-jamming large working distance autocollimation device and method

ActiveCN109579776BImprove anti-interference abilityHigh measurement accuracyAngle measurementUsing optical meansBeam splitterWavefront
Owner:HARBIN INST OF TECH

Plant three-dimensional planting system

InactiveCN104186237BSave municipal waterIncrease humiditySelf-acting watering devicesReceptacle cultivationWeather resistancePlant cultivation
Owner:HANGZHOU LICHUN CONSTR

Diaphragm clutches for automobiles

ActiveCN110062852BWon't bendFixed uniformFriction clutchesStructural engineeringClutch
Owner:梅赛德斯-奔驰集团股份公司

Casing pipe fixture

InactiveCN102626877BSatisfy the right angle requirementEasy to operatePositioning apparatusMetal-working holdersEngineeringScrew thread
Owner:SUZHOU DASHENG MACHINERY

Data sharing method and device based on federated data and federated services

ActiveCN113204795BFederalizeResolve trust issuesDatabase distribution/replicationDigital data protectionOptimal decisionData provider
Owner:数据堂(北京)科技股份有限公司

An integrated optical-inertial navigation device for high-altitude unmanned aerial vehicle

ActiveCN103575277BReduce volumeReduce weightNavigation by speed/acceleration measurementsInformation processingImaging processing
Owner:ZHEJIANG UNIV

Vegetable three-dimensional planting organic internal circulation system

ActiveCN109328735BImprove fertilityImprove ventilationSelf-acting watering devicesReceptacle cultivationSoil scienceEnvironmental engineering
Owner:九江绿谷源农业科技有限公司

Negative electrode active material for electrical equipment, negative electrode for electrical equipment, and electrical equipment

ActiveCN104011909BCarbon compoundsVacuum evaporation coatingElectrical devicesAlloy
Owner:NISSAN MOTOR CO LTD

Biaxially oriented polyester film with a high portion of cyclohexanedimethanol and a secondary diol portion, and a primary and secondary dicarboxylic acid portion and a method for its production and its use

InactiveCN102617991AIncreased durabilityShort durabilityPlastic/resin/waxes insulatorsPhotovoltaic energy generationCyclohexanedimethanolPolymer science
Owner:MITSUBISHI POLYESTER FILM

A drainage pipe construction cutting process

ActiveCN111923122BReduce volumeLow costMetal working apparatusArchitectural engineeringElectric machinery
Owner:济南高瓴机械科技有限公司

Method for production of L-lysine

ActiveCN101765659BIncrease productionHigh yieldBacteriaRecombinant DNA-technologyEscherichia coliDiaminopimelate dehydrogenase
Owner:AJINOMOTO CO INC

A composite cathode material for a magnesium-lithium dual-ion battery, its preparation method, application, and battery system

ActiveCN109755553BSimple structureComplete structureMaterial nanotechnologyCell electrodesElectrical batteryPolyaniline
Owner:BEIHANG UNIV

A method for removing dyestuffs in waste water by using camellia oleifera cake

ActiveCN104163464BSolve pollutionNo secondary pollutionWater/sewage treatment by sorptionDyeing wastewaterOrganic chemistry
Owner:山西晋精晟达环保设备有限公司

A kind of preparation method of low freezing point adipate type diesel oil antiwear agent

ActiveCN110396444BNo corrosionLow acid valueLiquid carbonaceous fuelsFuel additivesPolyesterMixed fatty acid
Owner:CHANGZHOU INST OF LIGHT IND TECH

Fermented liquid of natural raw materials and its use for preparing composition for suppressing allergic reaction or improving immunity

ActiveCN112386665BHigh concentration of active ingredientsImprove performanceCosmetic preparationsToilet preparationsBiotechnologyCordyceps militaris
Owner:TCI CO LTD

Method and apparatus for measuring pneumothorax

ActiveCN102240212BHigh measurement accuracyEasy to operateComputerised tomographsTomographyComputed tomographyPneumothorax
Owner:GE MEDICAL SYST GLOBAL TECH CO LLC

Flat sheet membrane online washing device and washing method thereof

PendingCN107998895AEasy to cleanGood effectSemi-permeable membranesSpecific water treatment objectivesFeeding tubeBiomedical engineering
Owner:河南新投环保科技有限公司

Control technique for switch power supply, inductance and current

ActiveCN101511141BCompensation effectKeep constant brightnessThyristorElectric light circuit arrangementElectrical resistance and conductanceAverage current
Owner:WUXI SIRISE MICROELECTRONICS CO LTD

Device for monitoring spatial coagulation of blood and of components thereof

ActiveCN104823050AImprove accuracyImprove reliabilityMaterial analysis by observing effect on chemical indicatorMicrobiological testing/measurementTemperature controlCuvette
Owner:血液有限责任公司

Method for preparing recombinant porcine alpha interferon standard substance

ActiveCN101736062BMicroorganism based processesPeptide preparation methodsTotal proteinTwo step
Owner:ANHUI JIUCHUAN BIOTECH +1

A model device for brachytherapy-induced apoptosis of cancer cells

ActiveCN106047701BSimple structureReduce manufacturing costBioreactor/fermenter combinationsBiological substance pretreatmentsBiochemical engineeringApoptosis
Owner:SHENGJING HOSPITAL OF CHINA MEDICAL UNIV

laser printing equipment

ActiveCN105195899BVariety of stylesIncrease productivityLaser beam welding apparatusLaser transmitterLaser processing
Owner:HUIZHOU JIEPUTE ELECTRONICS TECH

Method for accessing comprehensive service digital network service stage at next generation network

InactiveCN100571307CInvestment protectionInterconnection arrangementsSpecial service for subscribersIntegrated Services Digital NetworkSystem console
Owner:HUAWEI TECH CO LTD

Welding jig for evaporator core

ActiveCN103008821BExtend your lifeSimple structureSoldering auxillary devicesEngineeringWelding process
Owner:翰昂汽车零部件(北京)有限公司

A processing method for mobile terminal 3D image data based on 3D engine

InactiveCN105160705BHighly corporatedImprove visual effects3D modelling3d imageEngineering
Owner:李晓强

Method, device, device and computer storage medium for resource preemption

ActiveCN109213594BPreemption guaranteeReduce wasteResource allocationNode clusteringDistributed computing
Owner:ALIBABA GRP HLDG LTD

Method for accurate compensation of domestic sewage cod and/or bod

ActiveCN111929265BEasy to operateImprove efficiencyWater treatment parameter controlWater/sewage treatmentSewageSewage treatment
Owner:天津市赛普新锐仪器科技有限公司 +1

Sustained-release medical composition

InactiveCN111315381AGood sustained release effectPowder deliveryAntipyreticAcyl groupIonic polymerization
Owner:ISHIHARA SANGYO KAISHA LTD +1

An energy-saving and environment-friendly drying device for processing granular products

ActiveCN109297272BAvoid wastingEasy dischargeDrying gas arrangementsDrying solid materialsEnvironmental engineeringMechanical engineering
Owner:四川发展环境科学技术研究院有限公司

Copper powder for layer molding, and layer molded product thereof

ActiveCN110740827AImprove conductivityHigh densityAdditive manufacturing apparatusTransportation and packagingHigh densityPhysical chemistry
Owner:FUKUKA METAL FOIL & POWDER CO LTD +1

A kind of intelligent lighting equipment with supercapacitor for photovoltaic road

ActiveCN108692243BEfficient use of capacityRealize the purpose of wind power generationMechanical apparatusElectric circuit arrangementsCapacitanceLight equipment
Owner:湖南耐普恩节能技术有限公司

A Calculation Method for Radial Power Distribution of Thorium-Based Mixed Oxide Fuels

ActiveCN113314190BAccurate radial power distribution calculation resultsAccurate density changeChemical processes analysis/designComputational theoretical chemistryNuclear engineeringMOX fuel
Owner:SOUTH CHINA UNIV OF TECH

A nitrogen-doped fe/fe 3 Preparation method of cathode catalyst material for c/c microbial fuel cell

InactiveCN104393313BImprove conductivityImprove stabilityCell electrodesPlatinumMicrobial fuel cell
Owner:哈尔滨市道外区大化化验仪器批发站

Rapid rescue method for large-scale human life on water

ActiveCN109823493BImprove rescue efficiencyAchieve rescueLife-raftsAir-sea rescue devicesMarine engineeringReal-time computing
Owner:WUHAN UNIV OF TECH

Down-the-hole hammer and components for a down-the-hole hammer, and a method of assembling a down-the-hole hammer

InactiveCN101356339BDrill bitsBorehole drivesEngineeringMechanical engineering
Owner:SANDVIK INTELLECTUAL PROPERTY AB

A kind of functional seedling raising substrate and its application

InactiveCN104003808BIncrease productionImprove qualityHorticultureFertilizer mixturesMixed materialsOrganic fertilizer
Owner:南京农业大学(宿迁)设施园艺研究院

Fixing device and image forming device

ActiveCN106200324BElectrographic process apparatusEngineeringMechanical engineering
Owner:KYOCERA DOCUMENT SOLUTIONS INC

Cotton ghedr2 gene and its encoded protein and application

ActiveCN104830872BReduce morbidityBacteriaPlant peptidesPcr methodArabidopsis
Owner:COTTON RES INST SHANXI ACAD OF AGRI SCI

Continuous and repeated multi-stage rolling-angle extrusion remanufacturing method of waste titanium alloy chips

ActiveCN110076197BEfficient transformationClean shiftMetal rolling arrangementsMetallic materialsTitanium alloy
Owner:SHANGHAI DIANJI UNIV

Pesticide containing emamectin benzoate and malathion and application thereof

InactiveCN101606529BGood synergyReduce dosageBiocideAnimal repellantsAdditive ingredientMalathion
Owner:INST OF PLANT PROTECTION HEBEI ACAD OF AGRI & FORESTRY SCI

Big data acquisition transaction system based on blockchain and trusted computing platform

ActiveCN109325331BSecure permanent storageSecure Data RemunerationFinanceDigital data protectionPrivacy protectionData acquisition
Owner:BEIHANG UNIV

Broken paper processing system and method for preventing the overflow of the broken paper tank in the rear stage by using the system

ActiveCN106436408BReduce trafficPrevent overflowPaper recyclingMachine wet endEngineeringRecycled products
Owner:UPM CHINA

Recombinant proteins are deglycosylated in vivo by co-expression with PNGase F

ActiveCN103906840BHydrolasesPeptidesIn vivoPNGase F
Owner:IBIO

Tooling and method for processing micro-groove structure at the outlet end of inner plug of engine injector

ActiveCN109986155BEasy clampingPrecise positioningElectrical-based machining electrodesWire cuttingMachine tool
Owner:BEIJING INST OF CONTROL ENG

A ball-assisted well flushing string

ActiveCN108301796BWill not flowAchieve cycleFluid removalFlushingEngineeringOil production
Owner:PETROCHINA CO LTD

Antenna structure

PendingCN113675589ASimultaneous aerial operationsAntenna supports/mountingsHemt circuitsMechanical engineering
Owner:WISTRON CORP

UAV and UAV control method

ActiveCN106314779BHigh speedHigh positioning accuracyAttitude controlPosition/course control in three dimensionsDrone fliesControl theory
Owner:SHENZHEN AEE AVIATION TECH +1

A Degradation Circuit for Measuring Threshold Voltage and Saturation Leakage Current

ActiveCN103323763BEasy detection of degradationMeasure the degradationIndividual semiconductor device testingEngineeringDrain current
Owner:PEKING UNIV

Application of osftip7 gene and its mutants in alleviating the stress of metal oxide nanoparticles on rice

ActiveCN111996211BPromote growthImproves oxidative stressEnzymesFermentationMetal oxide nanoparticlesOxidative stress
Owner:ZHEJIANG UNIV

Speech recognition method for instant communication and terminal

ActiveCN110164437AQuick to learnDevices with voice recognitionAutomatic exchangesUser inputComputer terminal
Owner:TENCENT TECH (SHENZHEN) CO LTD

Method for driving capacitive load and its driving circuit

ActiveCN103782406BAchieving average rising slew rateAccommodates the needs of variable capacitive loadsElectric motor controlElectronic switchingPeak valueEngineering
Owner:GLOBAL INKJET SYST

A monitoring system for belt mold grouting of secondary lining

ActiveCN108286446BGuarantee the construction qualitySimple structureMining devicesUnderground chambersMonitoring systemEngineering
Owner:CHINA RAILWAY NO 2 ENG GRP CO LTD +1

Memory card packaging method and structure

InactiveCN100468451CImprove waterproof performanceSemiconductor/solid-state device manufacturingRecord carriers used with machinesEngineeringMemory cards
Owner:刘钦栋

Seeding device for municipal garden

InactiveCN108633385BAvoid Low Germination SituationsSave human effortSievingPlantingAgricultural scienceAgricultural engineering
Owner:西藏瑞华资本管理有限公司

A sheet metal surface defect detection tool

ActiveCN109605156BAvoid affecting detection dataSave the trouble of manual deburringEdge grinding machinesTesting metalsEngineeringMachine
Owner:深圳市泛海统联精密制造股份有限公司

Method for computing signaler trans-voltage command

ActiveCN102951186BAvoid emergency brakingImprove operational efficiencyRailway traffic control systemsControl systemCommunications-based train control
Owner:TRAFFIC CONTROL TECH CO LTD

Agent process-based account modification method, device, device and medium

ActiveCN114519184BDigital data protectionDigital data authenticationPasswordSoftware engineering
Owner:北京圣博润高新技术股份有限公司

Testing and classifying machine for memory cards

ActiveCN102755964BShorten the timeImprove reliabilitySemiconductor/solid-state device testing/measurementSemiconductor/solid-state device manufacturingComputer hardwareMemory cards
Owner:MIRAE CORPORATION

A vehicle control method and system based on forward perception

ActiveCN111497837BPass smoothlyEnsure driving safetyActive safetyDriver/operator
Owner:ZHENGZHOU YUTONG BUS CO LTD

Switch regulator

ActiveCN107171533ASmall footprintReduce current consumptionEfficient power electronics conversionEmergency protective circuit arrangementsControl signalControl circuit
Owner:SII SEMICONDUCTOR CORP

Image display apparatus and image display method

ActiveCN101430483AHigh-resolutionImprove the sense of resolutionProjectorsPicture reproducers using projection devicesComputer scienceImage signal
Owner:SEIKO EPSON CORP

A method for automatic unpacking and feeding

InactiveCN106428855BRealize automatic unpackingWill not polluteUnpacking by cuttingEngineeringMechanical engineering
Owner:CHINA JILIANG UNIV

Method for grinding solids containing silicon

ActiveCN108602070ASiliconCell electrodesWater vaporSilicon particle
Owner:WACKER CHEM GMBH

A positioning method and device

ActiveCN104039011BUnlimited quantityReduce overheadWireless communicationDelayed timeTime signal
Owner:保定市天河电子技术有限公司

low noise amplifier

ActiveCN103580614BReduce noiseImproved noise suppressionAmplifier modifications to reduce noise influenceTransformerEngineering
Owner:REALTEK SEMICON CORP

Manufacturing device and method for lithium-ion laminated battery

ActiveCN106299487BImprove stackingEfficient stackingFinal product manufactureElectrolyte accumulators manufactureLithiumThermal compression
Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY

Clay powder for improving vulcanization processability of rubber and preparation method for same

ActiveCN103146026BGood dispersionIncrease layer spacingPigment treatment with organosilicon compoundsPigment physical treatmentRubber materialVulcanization
Owner:ZAOZHUANG SANXING ADVANCED MATERIALS

A kind of rail transit vehicle maintenance and repair device

ActiveCN110936885BImprove securityImprove efficiencyItem transportation vehiclesElectric machineryEngineering
Owner:UNIV FOR SCI & TECH ZHENGZHOU

Application deployment method, computing device and readable storage medium

ActiveCN114138285BImplement deploymentGuaranteed accuracySoftware deploymentServerReliability engineering
Owner:UNIONTECH SOFTWARE TECH CO LTD

A Bluetooth connection method and terminal

ActiveCN106851546BSimplify the build processEasy to set upConnection managementDigital data authenticationComputer terminalBluetooth
Owner:VIVO MOBILE COMM CO LTD

Chemical-defense and antigas communication command vehicle

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