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 method for determining the regenerative braking distribution coefficient of electric vehicles

InactiveCN104933264BImprove recycling efficiencyHigh recovery rateSpecial data processing applicationsRegenerative brakeDynamic strength

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Online real-time identification method of single-phase transformer short-circuit parameters based on SOGI

ActiveCN105137278BExtended service lifeRealize online monitoringElectrical testingEngineeringConductor Coil

Owner:STATE GRID SHANDONG ELECTRIC POWER +1

A hydrogen leak detection alarm and event level estimation method

ActiveCN112489381BAlarmsMaterial analysisEvent levelGas concentration

Owner:BEIJING INST OF AEROSPACE TESTING TECH

Electronic control unit, communication method, and vehicle-mounted network system

ActiveCN108476161BProperly implement the transmissionRealize transmissionNetworks interconnectionBus networksComputer networkIn vehicle

Owner:PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA

Motor winding structure and winding method

ActiveCN104242574BImprove the preparation effectImprove work efficiencyManufacturing dynamo-electric machinesWindings conductor shape/form/constructionEngineeringOuter coil

Owner:TECO ELECTRIC AND MACHINERY

Uniform granularity for quantization matrices in video decoding

InactiveCN104221378BDigital video signal modificationVideo encodingGranularity

Owner:QUALCOMM INC

Method for locating mouse cursor by intelligent terminal and intelligent terminal

ActiveCN102662493BRapid positioningPrecise positioningSpecial data processing applicationsInput/output processes for data processingHyperlinkRelevant information

Owner:SHENZHEN TCL NEW-TECH CO LTD

Automatic sewing machine

InactiveCN101429708BAvoid pulling pinsSolve the problem of deterioration of sewing qualityProgramme-controlled sewing machinesSewing-machine control devicesControl theoryPosition sensor

Owner:JUKI CORP

Integrated board and substrate processing device including same

ActiveCN108735629BUniform heating effectUniform cooling effectSemiconductor/solid-state device manufacturingEngineeringMechanical engineering

Owner:SEMES CO LTD

Electronic devices and wireless charging systems

ActiveCN109120033BImprove temperature riseBatteries circuit arrangementsElectric powerReceiver coilControl theory

Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Modified lime sulphur and application thereof in gold leaching technology

ActiveCN103243222BReduce dosageImprove stabilityProcess efficiency improvementLead nitrateCalcium peroxide

Owner:CENT SOUTH UNIV

Process for preparing articles

InactiveCN101495555BElastomerSolvent

Owner:EXXONMOBIL CHEM PAT INC

A kind of preparation method of fluorinated polyurethane coating and superhydrophobic coating

ActiveCN110845952BEvenly dispersedWith impact resistancePolyurea/polyurethane coatingsSuperhydrophobePolymer science

Owner:NORTHWESTERN POLYTECHNICAL UNIV

A Hydraulic Retrievable Packer with Sliding Sleeve

InactiveCN104695894BSimple structureCompact structureSealing/packingWell drillingMechanical engineering

Owner:荆州市赛瑞能源技术有限公司

A kind of color-changing knitted fabric and its preparation method

ActiveCN104746223BPermanentClear patternWeft knittingDyeing processCooking & bakingYarn

Owner:SHANGHAI JIALE

Antenna device and communication apparatus employing same

InactiveCN101385200AThin profileBand widthRadiating elements structural formsElongated active element feedCoaxial cableElectrical conductor

Owner:NEC CORP +1

Method for preparing active algae extract foliar fertilizer

InactiveCN104230405AReduce contentPromote absorptionOrganic fertilisersPectinaseNucleotide

Owner:ZHEJIANG OCEAN UNIV

squid collection device

ActiveCN107711733BEasy to captureFishing netsCuttlefishNormal growth

Owner:MARINE FISHERIES RES INST OF ZHEJIANG

Arcuate nozzle segment and related method of manufacture

InactiveCN1880731ACorrect spacingStatorsMachines/enginesPulp and paper industryTurbine

Owner:GENERAL ELECTRIC CO

Liquid silicone injection mold sealant process

ActiveCN105729723BUniform wall thicknessReach the rough edgeCoatingsSilica gelPlasma processing

Owner:TAIDEXING PRECISE ELECTRON KUSN

Design and Fabrication Method of Cavity Thin Film Bulk Acoustic Resonator Filter

ActiveCN107025321BOptimizing Top Electrode ThicknessIncrease lossCAD circuit designSpecial data processing applicationsThin-film bulk acoustic resonatorResonator filter

Owner:广州市艾佛光通科技有限公司

Method for generating lanthanide ion sources

ActiveCN106373845BLow chemical activityStable extractionIon beam tubesLanthanideIon beam

Owner:ADVANCED ION BEAM TECHNOLOGY INC

Preparation method of polysaccharide composite with antitumor activity

ActiveCN102178701BProfessionalGood repeatabilityAntineoplastic agentsPlant ingredientsAlcoholCentrifugation

Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES

Computer device control method and device

ActiveCN106547339BVarious control methodsImprove ease of useInput/output for user-computer interactionGraph readingControl mannerEngineering

Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

A positioning turning fixture for a finish car chuck and a positioning turning method thereof

ActiveCN103949901BRealize precise positioning and clampingAvoid interferenceChucksPositioning apparatusEngineeringMechanical engineering

Owner:西安双特智能传动有限公司

electric nail gun

ActiveCN113618678BAvoid false triggeringStapling toolsNailing toolsMoving partsFiring pin

Owner:APEX MFG

A closed fluid transfer device and a closed fluid transfer method

ActiveCN106166113BAvoid pollutionDisinfection/sterilization is convenientFlow mixersPharmaceutical containersEngineeringMechanical engineering

Owner:SHINVA ANDE HEALTHCARE APP CO LTD

Ultrasonic linear motor

ActiveCN101310394BHigh adjustment accuracyReduce friction lossPiezoelectric/electrostriction/magnetostriction machinesPiezoelectric/electrostrictive devicesLongitudinal planeUltrasonic linear motor

Owner:PHYSIK INSTR PI

Preparation method of novel slow-crack slow-coagulation asphalt emulsifier

InactiveCN102924299BStrong emulsifying abilityFlexibleOrganic compound preparationBuilding insulationsAlcoholEmulsion

Owner:WUHAN UNIV OF TECH

A double working condition gas generating agent grain

ActiveCN108562196BBurn area reductionLong durationAmmunitionThermodynamicsMechanical engineering

Owner:HUBEI INST OF AEROSPACE CHEMOTECHNOLOGY

Image processing method, device and electronic equipment

ActiveCN110070494BImage enhancementPattern recognitionImaging processing

Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

A kind of surface treatment method of nanometer magnesium oxide antibacterial agent

InactiveCN110105791BImprove completenessImprove antibacterial propertiesBiocideDisinfectantsPhysical chemistryDistilled water

Owner:DALIAN MARITIME UNIVERSITY

A page rollback method, device, electronic equipment and storage medium

ActiveCN113254753BEliminate cumbersome operationsImprove efficiencyWebsite content managementSpecial data processing applicationsPathPingSoftware engineering

Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD

Leather collar under pin and its application

InactiveCN1182283CIncrease the lengthShorten the lengthDrafting machinesContinuous wound-up machinesSpinningHeight difference

Owner:汤永学

Vehicle-mounted power supply and lifting hopper guide rope lifting concrete mixer

InactiveCN102873757BOperational securitySolve shipping problemsMixing operation control apparatusVehicle frameIn vehicle

Owner:简蘖懿

Water curtain movie viewing room and projection method thereof

ActiveCN104238253BIncrease entertainmentExpand the connotationProjectorsTheatresHydraulic cylinderScreening method

Owner:HUAQIANG FANGTE WUHU CULTURE TECH CO LTD

Ignition control device and method

InactiveCN1208551CElectrical controlInternal combustion piston enginesMeasurement deviceIgnition coil

Owner:ROBERT BOSCH GMBH

A fluorescence intensity correction method and cell concentration detection method of a mitochondrial probe

ActiveCN114577774BFluorescence/phosphorescenceStandard samplesCell

Owner:UB BIOTECHNOLOGY ZHEJIANG CO LTD

Communication method and related products

ActiveCN111447675BResistance to leakage risksImprove communication securityAssess restrictionSecurity arrangementAccess networkCommunications security

Owner:HUAWEI TECH CO LTD

Method and apparatus for managing a plurality of user terminals using variable identification values of user terminal

PendingCN113204756ABroadcast service distributionDigital data authenticationEngineeringHuman–computer interaction

Owner:SOFTLUNCH INC

Statistical method of people flow in waiting room of complex equipment coal mine system

ActiveCN108921983BAvoid accidentsGuaranteed accuracyIndividual entry/exit registersMonitoring siteComputer science

Owner:SHANDONG IND TECH RES INST OF ZHEJIANG UNIV

Paint Brush

ActiveCN110754781BImprove efficiencyReduce labor intensityBrush bodiesBristleStructural engineeringMechanical engineering

Owner:GUANGZHOU SHIPYARD INTERNATIONAL LTD

A method of generating decimal lookup table for video mosaic

ActiveCN103489165BMeet real-time requirementsQuickly determine the mapping relationshipImage enhancementInformation processingComputer graphics (images)

Owner:NAT UNIV OF DEFENSE TECH +1

Compact Small Angle Precision Rotary Mechanism

ActiveCN103639818BImplement the rotation functionSimple structureFeeding apparatusLarge fixed membersLeaf springEngineering

Owner:CHINA ELECTRONIC TECH GRP CORP NO 2 RES INST

A Bluetooth data high-speed transmission method and device based on BLE standard

InactiveCN107566972BHigh speed transmissionError preventionShort range communication serviceComputer hardwareData transmission

Owner:马新禹 +1

Doppler frequency difference direction-finding method based on mobile platform

ActiveCN102478652BThe technical implementation method is simpleHigh measurement accuracyDirection findersLow speedIncident wave

Owner:CHINESE AERONAUTICAL RADIO ELECTRONICS RES INST

Injection assembly for liquid crystal dispensing apparatus

InactiveCN100547468CLiquid surface applicatorsSpraying apparatusLiquid-crystal displayEngineering

Owner:TOP ENG CO LTD

A kind of traditional Chinese medicine for treating coronary heart disease

ActiveCN103977244BThe formula is scientific and reasonableSimple configurationCardiovascular disorderPlant ingredientsCoronary artery diseaseCoronary heart disease

Owner:吴军

Fingerprint Biometric Recognition Unlocking Device and Judgment Method for Intelligent Access Control

ActiveCN111951454BSatisfy securityImprove convenienceIndividual entry/exit registersPasswordEngineering

Owner:兰和科技(深圳)有限公司

Double cabin structures for multi-purpose helicopter

PendingCN110316362AWith fixed point vertical liftHigh speedPropellersToothed gearingsFly-by-wireNacelle

Owner:刘保伸 +3

Short peptide for bacterium resisting, itching relieving, inflammation diminishing, swelling eliminating and scar removing, and its application

ActiveCN103467569BHas a repairing effectTreatment applicableAntibacterial agentsPeptide/protein ingredientsDiseaseContact dermatitis

Owner:福建蓝昊肽生物科技发展有限公司

A Pulse Amplitude Position Modulation System Based on Decreasing Probabilistic Shaping

ActiveCN111049586BImplementing a Dissimilarity Probability DistributionReduce the probability of mappingElectromagnetic transmittersElectromagnetic receiversData streamSoftware engineering

Owner:NANJING UNIV OF INFORMATION SCI & TECH

Information processing method, device, electronic device and storage medium

ActiveCN107899246BVideo gamesComputer hardwareInformation processing

Owner:NETEASE (HANGZHOU) NETWORK CO LTD

Multi-scale Hierarchical Target Detection Method Based on Spatial-Spectral Structure Constraints

ActiveCN106407975BOvercome the defect of low detection accuracyImprove detection accuracyCharacter and pattern recognitionCosine similarityAngle of view

Owner:NANJING UNIV OF SCI & TECH

Simplified scheme of structure of building or/and site platform located overhead traveling roads and provided with stereo garage

InactiveCN106049975AIncrease the usable areaSolve the problem of limited living spaceRoadwaysClimate change adaptationParking spaceRoad traffic

Owner:梁嘉麟

Measurement method for residual amount of pentachlorophenol in cigarette paper

ActiveCN103323548AIncrease contactImprove extraction efficiencyComponent separationPentachlorophenolBiochemical engineering

Owner:CHINA NAT TOBACCO QUALITY SUPERVISION & TEST CENT

Inhibitor of hepatitis B virus surface antigen

ActiveCN110372723AOrganic chemistryDigestive systemHepatitis B immunizationCarboxylic acid

Owner:푸지엔에이키링크바이오테크놀로지컴퍼니리미티드

Elevator

InactiveCN104024140AElevatorsPhysical propertyAutomotive engineering

Owner:KONE CORP

A method and device for setting file cache time

ActiveCN104133880BReduce the number of times to go back to the sourceTransmissionSpecial data processing applicationsAccess frequencyServer-side

Owner:GUANGDONG EFLYCLOUD COMPUTING CO LTD

Grabbing position and attitude control method and system of cloth grabbing device

ActiveCN107977019BAvoid collisionGuarantee focusControl using feedbackEngineeringMechanical engineering

Owner:JACK SEWING MASCH CO LTD

A strain of Bacillus licheniformis, bacterial agent containing the bacterium and application thereof, method and kit for degrading vomitoxin

ActiveCN108251323BEfficient degradationNo effect on palatabilityBacteriaMicroorganism based processesBiotechnologyBacillus licheniformis

Owner:COFCO NUTRITION & HEALTH RES INST +1

Method and system enhancing network information resource distribution

InactiveCN101364928AImprove distributionIncrease profitStore-and-forward switching systemsNetworks interconnectionTraffic capacityInformation resource

Owner:曹炜斌

Household washing and drying integrated suspended ceiling mildew spot cleaning device and using method

InactiveCN112450818AEasy to cleanAvoid cleaningCarpet cleanersFloor cleanersElectric machineAgricultural engineering

Owner:何娟娟

Adjustable Vertical Hopkinson Incident Strut Beam Guide and Method of Use

InactiveCN104964871BSimple structureReduce volumeStrength propertiesMechanical engineeringEngineering

Owner:FUJIAN JIANGXIA UNIV

Novel hole sealing tank liquid for aluminum alloy oxidation section and sealing method by using the same

InactiveCN102817059BDoes not affect surface qualityTo achieve the effect of green surfaceSurface reaction electrolytic coatingAcetic acidSURFACTANT BLEND

Owner:佛山金兰铝厂有限公司

Liquid compound fertilize for fruit tree branch cut injection

InactiveCN1283598CIncrease profitReduce manufacturing costHorticulture methodsFertilizer mixturesFruit treeSulfur

Owner:宋开平

Paper transfer equipment

ActiveCN104340713BAchieve finishingMeet thickness requirementsOverturning articlesPile receiversEngineeringTransmission equipment

Owner:浙江星锋智能设备有限公司

A fire isolation device

ActiveCN106861082BIncrease the lengthIncrease widthFire rescueBoring toolsAccidents vehicleTraffic accident

Owner:苏交科集团(江苏)安全科学研究院有限公司

Preparation method of a double-layer structure train outer windshield rubber material

ActiveCN107553801BImprove bindingImprove mechanical propertiesRubber layered productsRubber materialCrack resistance

Owner:CHUZHOU YONGTONG TRAFFIC EQUIP

A smart lighting control method and system

ActiveCN113207211BControl start and stopElectrical apparatusEnergy saving control techniquesComputer hardwareIntelligent lighting

Owner:HXXN ELECTRICITY

Twister machine combined large tooth plate

ActiveCN105862246BExtended service lifeNot easy to wearTwist lace-making machinesEngineering

Owner:WUXI XIANGHONG IND & TRADE CO LTD

A method for alleviating pressure pulsation damage caused by gap cavitation in tubular turbines

ActiveCN109931199BReduce strong vibrationWater-power plantsHydro energy generationWater turbineEngineering

Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES +2

A multi-channel sampling system for etiological diagnosis of urinary calculi and its application method

ActiveCN103308611BWorkflow standardization and simplificationComponent separationDisease diagnosisMedical recordAutosampler

Owner:五行通医疗科技(武汉)有限公司

Method and device for argon arc ferrochrome iron braze welding

InactiveCN1296166CQuality improvementFast heatingHeating appliancesSoldering ironElectricityTorch

Owner:SHANGHAI UNIV OF ENG SCI

A kind of preparation method of foamed tin material

ActiveCN109267024BHigh purityImprove performanceVacuum evaporation coatingSputtering coatingTinningMetallurgy

Owner:CHANGDE LYRUN MATERIAL

Prestressed full-anchor squeezed anchoring device and method thereof

ActiveCN103061790BAvoid stress concentrationThe support system is stableAnchoring boltsPre stressEngineering

Owner:CHINA UNIV OF MINING & TECH

A kind of neodymium iron boron magnetic material

InactiveCN103646741BImprove magnetic propertiesMagnetic materialsNiobiumDysprosium

Owner:NINGBO LINGKE NEW MATERIAL TECH

A detachable cabinet edge

ActiveCN109512153BExtended service lifeFirmly connectedElectric circuit arrangementsLighting elementsMortise and tenonEngineering

Owner:韩硕明(北京)科技有限公司

A medicine for treating rheumatic lumbago

ActiveCN103705682BFree from painSymptoms lessen or disappearAntipyreticAnalgesicsIntestinal structureDisease

Owner:中科科技创新中心(抚州)有限公司

Systems and methods for removing heat from aircraft components

PendingCN112849416APower plant cooling arrangmentsGas turbine type power plantsPtru catalystFlight vehicle

Owner:GENERAL ELECTRIC CO

A single-sided sealing method for anodized aluminum oxide porous membrane

ActiveCN111962127BFully protectedEffective protectionFinal product manufactureSurface reaction electrolytic coatingPlastic filmAluminium oxides

Owner:常州费曼生物科技有限公司

A laboratory ventilation system

ActiveCN112246817BMeet different needsTo achieve separate connectionDirt cleaningCoaxial lineMechanical engineering

Owner:上海震福实验室设备有限公司

A lightweight front-end GIS 2D and 3D integrated display method

ActiveCN112035694BIndependent display effectStill image data browsing/visualisationGeographical information databasesData displayEngineering

Owner:NR ELECTRIC CO LTD +1

A multifunctional safety lifter

InactiveCN104495661BIncrease contact areaAvoid Stuck SituationsWinding mechanismsEngineeringConductor Coil

Owner:DONGGUAN TIANNAN OPTICAL TECH

A railway freight car locking mechanism

ActiveCN112610080BAirtightDoes not affect slidingVehicle locksWing fastenersControl theoryCarriage

Owner:NANJING INST OF RAILWAY TECH

A kind of high-strength corrosion-resistant 7-series aluminum alloy and casting method thereof

ActiveCN113584361BHigh strengthImprove corrosion resistanceRare-earth elementHexagonal boron nitride

Owner:AVIC BEIJING INST OF AERONAUTICAL MATERIALS

Cold air pipes at side of refrigerator

ActiveCN100464140CSmall temperature deviationLighting and heating apparatusDomestic refrigeratorsCold airLeft direction

Owner:TAIZHOU LG ELECTRONICS REFRIGERATOR CO LTD

Automatic ultrasonic examining device, its examining method, and manufacturing method using the examining method

InactiveCN101120248BQuality improvementImprove productivityAnalysing solids using sonic/ultrasonic/infrasonic wavesWave detectionReflected waves

Owner:EXEDY CORP

Information acquisition system

ActiveCN101541026BEasy to carryReduce volumePosition fixationWireless communicationData synchronizationData information

Owner:SHENZHEN XINYI TECH CO LTD

Transportation device

ActiveCN101274634ADo not change frequentlyBuffer carsRailway wheel guards/bumpersEngineeringShock absorber

Owner:HITACHI LTD

Screen installation structure of a screening device for food production

ActiveCN109158300BQuick installationLarge operating spaceSievingScreeningBiotechnologyElectric machinery

Owner:黄燕如

Building damage detection method and device based on image superpixel fusion

ActiveCN109360190BAddress limitationsImprove accuracyImage enhancementImage analysisSynthetic aperture radarImage resolution

Owner:TSINGHUA UNIV

Plane retractable roof structure

ActiveCN106320586BIncrease vertical stiffnessImprove scalabilityBuilding roofsVertical stiffnessScissors mechanism

Owner:SOUTHEAST UNIV

Multivariate catalyst for hydrogenation of edible oils and its preparation method

InactiveCN100556540CLarge particle sizeReduce dosageFatty acid hydrogenationCatalyst carriersActive componentCoprecipitation

Owner:HUAIYIN INSTITUTE OF TECHNOLOGY

Linked air door bottom threshold

ActiveCN103147782BPrevent air leakageEasy to passTunnel/mines ventillationEngineeringThreshold effect

Owner:枣庄矿业(集团)有限责任公司柴里煤矿

An overall dynamic migration method of a virtual root of trust instance of a virtual machine

ActiveCN109710386BDoes not affect normal useResume normal operationSoftware simulation/interpretation/emulationControl systemTrusted Computing

Owner:BEIJING UNIV OF TECH

A Method of Quickly Changing the Round Edge Wheel of the Edge Grinding Machine

ActiveCN103350381BQuick changeLow technical requirementsEdge grinding machinesStopped workPower flow

Owner:CAIHONG GRP ELECTRONICS CO LTD

A method for purifying uranium from alkali slag leaching solution with multi-outlet design

ActiveCN111349789BMeet the process requirementsReduced uranium concentrationProcess efficiency improvementPregnant leach solutionWastewater

Owner:BEIJING RESEARCH INSTITUTE OF CHEMICAL ENGINEERING AND METALLURGY

Concentrated detergent delivery container and packaging bottle

ActiveCN109606913BAchieve reuseReduce usageBottlesSealingPlastic bagLiquid storage

Owner:GUANGZHOU LIBY

secondary battery

ActiveCN106410074BImprove securityImprove the defect of unreliable sealingCell lids/coversCell sealing materialsElectrical batteryElectrical connection

Owner:JIANGSU CONTEMPORARY AMPEREX TECHNOLOGY LIMITED

A converter grounding system

ActiveCN104767191BAdaptableEasy to put inElectric power transfer ac networkReactive power adjustment/elimination/compensationOvervoltageCapacitance

Owner:STATE GRID CORP OF CHINA +1

Novel process for synthesizing molecular sieve by calcining fly ash through wet alkalization

InactiveCN101450805BHigh yieldHigh crystallinityCrystalline aluminosilicate zeolitesThermal energyFiltration

Owner:张勤善 +2

Preparation method and application of a kind of nanoparticle-loaded foamed granular carbon adsorbent for phosphorus removal

ActiveCN105688871BGood removal effectStable removal rateOther chemical processesWater/sewage treatment by sorptionFiberPhosphate ion

Owner:JIANGSU ACAD OF AGRI SCI

An Elastic Support Restoration Logging Device for Inner Hidden Trajectory

ActiveCN107894239BImprove coaxialityAvoid random driftNavigation instrumentsElectricityMeasuring instrument

Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Home base station and method and system for controlling functions of same

InactiveCN102045820BSolve wasteReduce wastePower managementConnection managementHome basedControl function

Owner:ZTE CORP

A detector with low surface leakage current and its manufacturing method

ActiveCN113540263BReduce passivationReduce defectsSemiconductor devicesEngineeringSemiconductor

Owner:福建慧芯激光科技有限公司

Prediction and analysis method and device for reliability of true stress of concrete dam point

ActiveCN109726485BGeometric CADDesign optimisation/simulationWater storageElement model

Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES

Container treatment assembly with aseptic wall feed-through

InactiveCN102642799BEasy to cleanAchieve airtight separationClosing machinesCapsEngineeringHandling system

Owner:KRONES AG

Preparation method for composite phagostimulant for enhancing food intake of weaned pigs

ActiveCN103829032BReduce security risksImprove farming efficiencyAnimal feeding stuffBiotechnologyCrop livestock

Owner:LUOGANG BRANCH GUANGDONG WANGDA GRP

Double-embedding structure and formation method thereof

ActiveCN102479749BIncrease feature sizeReduce electromigrationSemiconductor/solid-state device detailsSolid-state devicesDielectric layerFiller metal

Owner:SEMICON MFG INT (SHANGHAI) CORP +1

Access network system

InactiveCN1134961CReduce incidenceNetwork topologiesSupervisory/monitoring/testing arrangementsAccess networkRadio access network

Owner:MITSUBISHI ELECTRIC CORP

Method and device for changing bss Color value of basic service set

ActiveCN110831242BAvoid wasting resourcesWireless communicationTelecommunicationsBasic service

Owner:TP-LINK

Electric power management system

InactiveCN102598459ADc network circuit arrangementsBatteries circuit arrangementsPower conditionerElectric power system

Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD

A kind of preparation method of azide copolymer modified graphite modified polystyrene-based resin

ActiveCN106632785BEvenly dispersedImprove solubilityMethacrylatePolystyrene

Owner:河北五洲开元环保新材料有限公司

pcsc shear force coupled structure of integrally assembled composite girder bridge with slab girder

ActiveCN107964875BReduce the risk of diseaseSimplify on-site construction processBridge erection/assemblyBridge materialsPlate girderPrecast concrete

Owner:CHONGQING JIAOTONG UNIVERSITY

A mobile terminal antenna, a mobile terminal back cover and a mobile terminal

ActiveCN106785382BImprove mechanical structure strengthImprove toughnessSimultaneous aerial operationsAntenna supports/mountingsComputer terminalEngineering

Owner:湖州帷幄知识产权运营有限公司

Rice pollen germination pore development and pollen fertility gene osaom, mutant gene and its recombinant expression vector and application

InactiveCN106834316BHydrolasesFermentationBiotechnologySporeling

Owner:SOUTHWEST UNIV

Power conversion unit

InactiveCN101615858BDc-ac conversion without reversalPositive controlComputer module

Owner:HITACHI LTD

A line proxy method, device, proxy server and storage medium

ActiveCN112333344BAvoid deficienciesImprove transmission efficiencyInterconnection arrangementsUniversally unique identifierEngineering

Owner:零犀(北京)科技有限公司

A kind of engine and its catalyst packaging method and automobile

ActiveCN111577432BFast packFirm packagingExhaust apparatusSilencing apparatusPtru catalystMechanical engineering

Owner:BAIC GRP ORV CO LTD

A LiDAR temperature compensation method, device, system and equipment

ActiveCN109814085BQuick responseConstant pulse widthWave based measurement systemsRadarEngineering

Owner:GEER TECH CO LTD

Handle and cable assembly and kits having the same

ActiveCN104709660BPrevent slippingAvoid damageManual conveyance devicesBody positionsEngineering

Owner:HONEYWELL INT INC

Device for knitting reverse and face stitches on a common needle bed

InactiveCN101253288BCircular knitting machinesFlat-bed knitting machinesBiomedical engineering

Owner:威廉．史蒂文．施皮尔曼 +1

gun magazine changer

ActiveCN110869692BAchieve replacementMaintain shooting efficiencyAmmunition loadingShoulder-fired smallarmsMagazineGun barrel

Owner:权润九

Quality scalable low information density data collection method based on compressive sensing

InactiveCN105120469BQuality improvementHigh quality data collectionNetwork topologiesConnection managementNetwork communicationInformation density

Owner:XIANGTAN UNIV

A method and system for adjusting fuel injection quantity according to pulley axial force

ActiveCN111120132BEnsure safetyReduce false positive rateElectrical controlMachines/enginesAxial forceControl theory

Owner:NINGBO GEELY ROYAL ENGINE COMPONENTS +1

Foamed rubber roller

InactiveCN101178561AImprove wear resistancePrevents reduction in toner supplyNon-conductive material with dispersed conductive materialElectrographic process apparatusMethacrylateElastomer

Owner:SUMITOMO RUBBER IND LTD

A chain link stretch structure and wearable device

ActiveCN110432606BAvoid damageImprove experienceBraceletsWrist-watch strapsScabbardEngineering

Owner:NUBIA TECHNOLOGY CO LTD

Clothing fabric cutting machine

ActiveCN108951091BSmall size errorEasy to cutSevering textilesPulp and paper industryTextile

Owner:浙江金三蝶板业股份有限公司

A method and device for extracting and recognizing fire image blocks

ActiveCN108765461BEliminate noise interferenceExtract complete and accurateImage analysisCharacter and pattern recognitionComputer graphics (images)Engineering

Owner:JADE BIRD FIRE CO LTD

Modified graphite, composite graphite material containing the modified graphite and their preparation methods and application

ActiveCN102485648BWide variety of sourcesLow costGraphiteCell electrodesPtru catalystElectrical battery

Owner:福建杉杉科技有限公司