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.

Deepwater oxidization sewage treatment technology integrated with high-rise building

InactiveCN102690028BImprove oxidation efficiencyMultistage water/sewage treatmentBuilding integrationSludge

Owner:YINHE SCI & TECH QINGDAO

A satellite simulator for asymmetric pcma

ActiveCN112087253BRealize forwarding functionImprove applicabilityRadio transmissionCommunications systemSignal processing circuits

Owner:中国卫通集团股份有限公司

Device and method for driving a plurality of loads

InactiveCN1637822AImprove reliabilityAchieving Detection AccuracyDc network circuit arrangementsElectronic circuit testingLiquid-crystal displayAnomaly detection

Owner:FUJITSU LTD

A Method for Simultaneous Determination of 28 Kinds of Pesticide Residues in Green Tea by Gas Chromatography-Triple Quadrupole Secondary Mass Spectrometry

ActiveCN106353418BHigh sensitivitySolve detection gapsComponent separationGas phaseGas liquid chromatographic

Owner:贵州省农产品质量安全监督检验测试中心

Error correction method for solar facula mass center and solar output angle of solar facula mass center

ActiveCN103323025BSimplified Error Correction TheoryReduce computational complexityNavigation by astronomical meansControl systemComplex calculation

Owner:HARBIN INST OF TECH

System and method for realizing electronic program guide information download and analysis

ActiveCN100428795CReliable deliveryIncrease valueTelevision system detailsColor television detailsInformation CardUser input

Owner:LENOVO (BEIJING) LTD

A kind of aluminum nitride epitaxial layer growth method

ActiveCN109599324BLow costNo pollution in the processSemiconductor/solid-state device manufacturingPhysical chemistryThin membrane

Owner:宁波安芯美半导体有限公司

Method for the operation of a production plant to produce an extrudate

ActiveCN101583477ADomestic articlesInsulating conductors/cablesEngineeringRate dependent

Owner:SIKORA GMBH

Preparation method of benzoxazepine seven-membered ring

ActiveCN109824620BHigh chemoselectivityEasy to separateOrganic chemistryHalogenPotassium fluoride

Owner:TSINGHUA UNIV

A kind of wire cutting fluid for NdFeB permanent magnet material

InactiveCN103725387BImprove the lubrication effectImprove rust resistanceLubricant compositionMetallurgyAnti bacteria

Owner:SHENYANG POLYTECHNIC UNIV

Aluminum or aluminum/copper or aluminum/nickel hollow wire macrobody and manufacturing system and method thereof

ActiveCN108441821BHigh speedLow costVacuum evaporation coatingSputtering coatingPorosityFiber

Owner:JIANGSU ZHONGTIAN TECH CO LTD +2

Display panel and manufacturing method thereof, display device and driving method thereof

ActiveCN106501980BRealize color displayNon-linear opticsGraphicsDisplay device

Owner:BOE TECH GRP CO LTD

Method and device for exempting login authentication processing based on trusted execution environment

ActiveCN112311805BAchieve sharingFree login authentication implementationKey distribution for secure communicationUser identity/authority verificationEngineeringAuthentication server

Owner:ALIPAY (HANGZHOU) INFORMATION TECH CO LTD

Method for controlling wind erosion of nursery stock bases in desert areas

ActiveCN102823470BAvoid damageImprove adaptabilityClimate change adaptationPlant protective coveringsEngineeringEarth surface

Owner:XINJIANG INST OF ECOLOGY & GEOGRAPHY CHINESE ACAD OF SCI

Slow releasing microsphere preparation of Thymopentin, and preparation method

ActiveCN1872334BPeptide/protein ingredientsGranular deliveryD-mannitolMicrosphere

Owner:北京博恩特药业有限公司

Circuit structure of display panel

ActiveCN109307961AAvoid short circuit problemsImprove processing yieldNon-linear opticsEngineeringShort circuit

Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD

Restructured bamboo or wood automatic production system

ActiveCN105492175AImplement automatic loopbackRealize the automation of mold releaseWood compressionDomestic articlesProcess engineeringMachine

Owner:SICHUAN MAI LI MACHINERY

Method, reagent strip and kit for colloidal gold labeling of Salmonella typhi recombinant antigen

ActiveCN112630421BHigh strengthHigh sensitivityBiological material analysisAntigenReagent strip

Owner:山东康华生物医疗科技股份有限公司

A signal receiving method and device

ActiveCN106549727BImprove accuracyImprove stabilityError preventionStart timeEngineering

Owner:TENDYRON CORP

Magnetic resonance imaging apparatus

InactiveCN102143707ADiagnostic recording/measuringMeasurements using NMR imaging systemsSaturation pulseLocal selection

Owner:TOSHIBA MEDICAL SYST CORP

Corrosion resistance magnet and producing method thereof

InactiveCN100362603CPrevents mechanical defects such as crackingRelieve heat stressPermanent magnetsInductances/transformers/magnets manufactureInactive phaseRare-earth magnet

Owner:AISIN SEIKI KK

a ratchet wrench

ActiveCN105291022BReduce labor intensityEasy to carrySpannersWrenchesBody mechanicsEngineering

Owner:ZIGONG POWER SUPPLY COMPANY STATE GRID SICHUAN ELECTRIC POWER +1

Device and method for determining dissolved methane in seawater

InactiveCN103529186BImprove measurement accuracyAccurate analysisTesting waterInjection portGas cylinder

Owner:OCEANOGRAPHIC INSTR RES INST SHANDONG ACAD OF SCI

A control cabinet for high temperature calcination for ceramic processing

ActiveCN109769383BImprove cooling effectImprove stabilityCooling/ventilation/heating modificationsCopper wireStructural engineering

Owner:HUNAN LILING HONGYU HONGCI CERAMICS

A dpd parameter extraction method, device, electronic equipment and medium applied to 5G

ActiveCN113114138BSmall out-of-band distortionReduce restrictionsPower amplifiersFrequency spectrumEngineering

Owner:CHENGDU TECH UNIV

A kind of cu2o-ag-tio2 nanotube thin film and its preparation method

ActiveCN106283153BReduce recombination rateMake up for the problem of small loadMaterial nanotechnologyAnodisationComposite filmTio2 nanotube

Owner:NORTHEASTERN UNIV LIAONING

A Lifting Mechanism with Three-Dimensional Space Layout

ActiveCN109052257BImprove the state of stressFull play of mechanical propertiesSafety devices for lifting equipmentsStructural engineeringControl theory

Owner:NANJING UNIV OF SCI & TECH

A method for judging and correcting the abnormality of the protection auxiliary signal of pumped storage unit

ActiveCN104763576BAvoid downtimeHydro energy generationMachines/enginesData setCurrent electric

Owner:广东蓄能发电有限公司 +2

A multi-parameter self-diagnosis and identification method suitable for satellite illumination conditions

ActiveCN111169662BEasy to implementImprove reliabilityPhotovoltaic monitoringCosmonautic vehicle trackingEngineeringSolar cell

Owner:BEIJING INST OF SPACECRAFT SYST ENG

lower body training machine

InactiveCN103892988BOptimize layoutImprove flexibilityChiropractic devicesTorque motorEngineering

Owner:HARBIN ENG UNIV

Service area adjustment method, electronic device and storage medium

ActiveCN109272192BRealize monitoringPrevent arbitrary adjustmentResourcesComputer scienceComputer engineering

Owner:CHINA PING AN LIFE INSURANCE CO LTD

Water drain switching device

ActiveCN101275772BQuick responseEasy to useCondensate preventionSwitch boxEngineering

Owner:BEIJING YADU ENVIRONMENTAL PROTECTION TECH

A balanced crowd evacuation method for non-symmetric safe passages in public buildings

ActiveCN104933661BMeet the requirements for a safe evacuationSlow down the evacuationData processing applicationsBiological neural network modelsCrowdsNetwork model

Owner:SHANDONG UNIV OF SCI & TECH

A Trajectory Tracking Method of Tractor Trailer Based on Model Predictive Control

ActiveCN111123707BAccurate and stable tracking drivingImprove transportation efficiencyAdaptive controlTraffic crashDynamic models

Owner:CHONGQING UNIV

A parking space detection method and system based on joint data judgment

ActiveCN107730995BEliminate the effects ofReduce power consumptionIndication of parksing free spacesParking spaceElectrical and Electronics engineering

Owner:微传智能科技(常州)有限公司

Hot stamping parts and manufacturing method thereof

ActiveCN110799281BImprove mechanical propertiesImprove crash performanceTemperature control deviceFurnace typesHot stampingManganese

Owner:HYUNDAE STEEL CO LTD

Multistoried building with prefabricated members and semi-prefabricating construction method of multistoried building

ActiveCN102296837BReduce workloadFree time minusWallsBuilding material handlingFloor slabIdle time

Owner:YAU LEE CONSTR MATERIALS LTD

Control method of voltage sag comprehensive treatment equipment based on sensitive users

ActiveCN104377703BMeet needsFast outputFlexible AC transmissionAc network voltage adjustmentSimulationEngineering

Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO +1

Method for preparing 2,2'-dibenzothiazyl disulfide by catalyzing oxidation through molecular oxygen

ActiveCN102167686BHigh selectivityThe synthesis process is simpleOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsSimple Organic CompoundsSolvent

Owner:WILLING NEW MATERIALS TECH CO LTD

Mounter with anti-stacking function

ActiveCN105428282BReduce lossImprove welding qualitySemiconductor/solid-state device manufacturingEngineeringLead frame

Owner:桂林斯壮桂微电子有限责任公司

A kind of makeup-removing composition and its preparation, packaging, using method and makeup-removing gel

ActiveCN114569494BHow to use noveltyEasy to useCosmetic preparationsMake-upSkin sensitizationActive agent

Owner:COSBE LAB INC

Fibroblast liquid for beauty treatment and preparation method thereof

InactiveCN103393585BGuarantee the safety of useNo allergic reactionCosmetic preparationsToilet preparationsUmbilical cord tissueHistiocyte

Owner:艾普瑞斯(北京)生物科技有限公司

A 5g communication engineering intelligent detection system

ActiveCN113256014BImprove accuracyAccurate predictionForecastingComplex mathematical operationsData acquisitionData acquisition module

Owner:沸蓝建设咨询有限公司

On-load tap changer with an energy storage mechanism

ActiveCN101336462ASwitch power arrangementsTap changerTorsion spring

Owner:MASCHFAB REINHAUSEN GEBR SCHEUBECK GMBH & CO KG

A kind of organic silica gel with high self-adsorption property and preparation method thereof

InactiveCN105505298BMacromolecular adhesive additivesHydrogenSilicon thin film

Owner:YANTAI DARBOND TECH

A kind of zirconium carbide ceramic organic precursor and preparation method thereof

InactiveCN104446480BReduce manufacturing costImprove responseSolubilityOrganic solvent

Owner:WUHAN UNIV OF SCI & TECH

A kind of manufacturing process of bamboo-wood composite fiberboard

ActiveCN103586958BQuality improvementReduce manufacturing costWood working apparatusDomestic articlesWoodchipsDefibrator

Owner:大亚木业(肇庆)有限公司 +1

An art printing machine

ActiveCN110271267BReduce maintenanceReduce maintenance costsTransfer printingTextile printerBottle

Owner:SHANGQIU NORMAL UNIVERSITY

A workbench for crushing and processing animal tissue samples

ActiveCN113663799BAvoid damageIncrease speedPreparing sample for investigationGrain treatmentsTissue sampleStructural engineering

Owner:河南工学院

Plane lighting and secondary reflection solar water heater

InactiveCN101975458BHigh strengthImprove light-to-heat conversion rateSolar heating energySolar heat devicesSolar waterOptoelectronics

Owner:BEIJING INSTITUTE OF GRAPHIC COMMUNICATION

Glaze rolling paint for resistive layer for side surface of nonlinear resistance slice and method of manufacturing the same

ActiveCN101367614BHigh resistivityIncreased side resistivityNonlinear resistorAdhesive

Owner:CHINA XD ELECTRIC CO LTD

New Metamaterials and Their Fabrication Process

ActiveCN103296441BMeet the needs of electromagnetic characteristicsImprove bindingAntennasUltraviolet lightsDielectric substrate

Owner:KUANG CHI INST OF ADVANCED TECH

Aminoquinazoline derivatives as P2X3 inhibitors

PendingCN114269432AOrganic active ingredientsGroup 3/13 element organic compoundsDiseaseReceptor

Owner:CHIESI FARM SPA

A one-time stamping forming sprocket process

ActiveCN111360174BSimple production processImprove quality and efficiencyShaping toolsGear wheelsPunchingRooted tooth

Owner:江西百圣机械制造有限公司

Brick stack stacking system

PendingCN114604641AWon't clogReasonable designStacking articlesDe-stacking articlesBrickEngineering

Owner:SICHUAN GUORUAN SCI & TECH DEV CO LTD

Breeding method of a new variety of high-quality red amaranth

ActiveCN106069008BLeaf crop cultivationCultivating equipmentsNitrateGreenhouse

Owner:SUZHOU ACADEMY OF AGRI SCI

A method for fixing CO2 by using Pseudocladon algae

ActiveCN103272476BSimple and fast operationLow costDispersed particle separationAir quality improvementAtherion elymusOrganism

Owner:BEIHANG UNIV

Double hook hoisting crawler crane and its force limiter safety protection control method and device

ActiveCN105731273BAccurately calculate the actual lifting weightPractical and effective security protectionCranesAlarm messageStructural engineering

Owner:XCMG CONSTR MACHINERY

A method for increasing the viscosity of polymer solution prepared from oilfield sewage

ActiveCN103663768BGood viscosity stabilityNo reduction in salinityWater/sewage treatment by ion-exchangeWater/sewage treatment bu osmosis/dialysisPolymer scienceUltrafiltration

Owner:CHINA PETROLEUM & CHEM CORP +1

A parameter management system and parameter management method

ActiveCN108399323BIntelligent managementImprove efficiencyDigital data authenticationResourcesRights managementManagement efficiency

Owner:BANK OF CHINA

Detecting circuit for rotating speed of fan

InactiveCN103016377AAvoid Situations That Don't Count CorrectlyImprove accuracyPump controlDevices using electric/magnetic meansControl circuitElectrical current

Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

A method for controlling the temperature of an air conditioner

ActiveCN103697560BImprove temperature uniformityImprove comfortSpace heating and ventilation safety systemsLighting and heating apparatusTemperature controlEngineering

Owner:QINGDAO PENGHAI SOFT CO LTD

System and method for synchronizing human voice signal with its written explanatory data

InactiveCN103680561BCarrier indexing/addressing/timing/synchronisingStart timeAudio frequency

Owner:INVENTEC PUDONG TECH CORPOARTION +2

Transformer respirator silicone and oil level online monitoring alarm and monitoring method

ActiveCN105719796BStir wellEvenly heatedTransformers/inductances coolingMachines/enginesRespiratorFuel tank

Owner:NANYANG POWER SUPPLY COMPANY OF STATE GRID HENAN ELECTRIC POWER

Method for preparing high-damping Mg2Si/Mg-9Al-Y composite material

InactiveCN100336925CImprove damping performanceImprove mechanical propertiesMagnesium matrix compositeMetal mold

Owner:SHANGHAI JIAOTONG UNIV

Compound separated and extracted from marine penicillium and application thereof

InactiveCN101811959BInhibition of quorum sensing is obviousPenicillium marine strains are easy to obtainAntibacterial agentsOrganic active ingredientsSocial benefitsWild type

Owner:OCEAN UNIV OF CHINA

A computer network wiring connector with a cable that is not easily dropped

ActiveCN108899663BInhibit sheddingNetwork connectorsComputer periphery connectorsStructural engineeringMechanical engineering

Owner:贵阳耘志电子技术有限公司

Method for preparing 2-fluoride-5-alkoxyl aniline

InactiveCN101445460BLess side effectsIncrease production capacityOrganic compound preparationAmino-hyroxy compound preparationNitrobenzeneAniline

Owner:SHANGHAI CHEMSPEC CORP

Data table maintenance method, device, storage medium and electronic equipment for data synchronization

ActiveCN109614442BImprove operation and maintenance efficiencySteps to Avoid Manual InterventionDatabase management systemsDatabase distribution/replicationData synchronizationDatasheet

Owner:NEUSOFT CORP

Monoclonal antibody for detecting and treating senile dementia

ActiveCN102319431BImmunoglobulins against animals/humansMicroorganism based processesMonoclonal antibodyPhagocytosis

Owner:福建省翰鸿生物技术有限公司

A distance calibration method, device and equipment in a non-line-of-sight scene

ActiveCN109188410BReduce the probability of serious errorsCharacter and pattern recognitionUsing reradiationUltra-widebandAlgorithm

Owner:TSINGHUA UNIV +1

Tea source eurotium cristatum strain and application thereof

ActiveCN103275876BImprove processing qualityAvoid pollutionFungiPre-extraction tea treatmentBiotechnologyMicroorganism

Owner:HUNAN AGRICULTURAL UNIV

Wind-solar hybrid power generation remote intelligent monitoring system and its working method

ActiveCN108512306BRelieve pressureReduce data transfer volumePhotovoltaic monitoringCircuit arrangementsMonitoring systemDistribution characteristic

Owner:钱洋

Fermentation production method of high-potency colymycin and culture media used by same

ActiveCN102329839BEasy to synthesizeFermentationBiotechnologyMagnesium phosphate

Owner:SHANGHAI TONGLIAN PHARMA TECH

System and method for manufacturing preforms for a wind turbine rotor blade

PendingCN111465486AEngine manufactureFinal product manufactureFiberTurbine blade

Owner:LM WIND POWER INT TECH II APS

A filter-aided sediment conditioner for river and lake ecological dredging sediment plate and frame filter press dehydration

ActiveCN111018308BAvoid damageSludge treatmentCalcium silicateAluminium chloride

Owner:CCCC TIANJIN ECO ENVIRONMENTAL PROTECTION DESIGN & RES INST CO LTD

Electronic device

InactiveCN102478884AEasy to installNot easy to dropDetails for portable computersEngineeringElectrical and Electronics engineering

Owner:FU TAI HUA IND SHENZHEN +1

Route establishing method, carrying network router and network system

ActiveCN101729365BError preventionData switching networksData streamDynamic balance

Owner:HUAWEI TECH CO LTD +1

Medicament composition for treating hepatopathy and preparation method thereof

ActiveCN101461925BPowder deliveryDigestive systemTumescenceAdditive ingredient

Owner:重庆希尔安药业有限公司

Method and device for processing schedule information for network data delivery

ActiveCN104463460BSolve the problem of data redundancy in storageReduce memory usageMarketingNetwork dataDatabase

Owner:BEIJING GRIDSUM TECH CO LTD

A method for obtaining dictation answers, tutoring equipment and storage medium

ActiveCN111081103BImprove detection accuracyCharacter and pattern recognitionElectrical appliancesEngineeringData science

Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

A kit for rapid screening of genetically modified ingredients in feed and its application

ActiveCN111621584BImprove stabilitySuitable for commercializationMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyHigh flux

Owner:大连海关技术中心 +1

Road section traffic index estimation system based on unmanned aerial vehicle measurement

ActiveCN104794899AAvoid congestionPrecision releaseDetection of traffic movementImaging processingRoad traffic management

Owner:无锡美联动线智能科技有限公司

System for reducing temperature of spray forming and method for reducing temperature of ingot blank by adopting system

ActiveCN106475565AReduce the temperatureFast coolingHeat conductingIngot

Owner:天津佐源新材料科技有限公司

A kind of microbial corrosion inhibitor and using method thereof

ActiveCN110089519BImprove performanceAntioxidant is goodBiocideDisinfectantsBiotechnologyBiofilm

Owner:NORTHEASTERN UNIV LIAONING

Auto parts maintenance method and impeller cleaning machine

ActiveCN105903716BEasy to cleanVehicle servicing/repairingCleaning using gasesImpellerFiltration

Owner:南京海英机械有限公司

Wave energy and ocean current energy utilization device

ActiveCN108167108BHigh rated speedAnti-reversal effectHydro energy generationMachines/enginesWave power generationGear wheel

Owner:ZHEJIANG OCEAN UNIV

Catalyst for selective hydrogenation of diolefin

ActiveCN1286951CDecreased diene valueRefining by selective hydrogenationGasolineCobalt

Owner:CHINA PETROLEUM & CHEM CORP +1

Method, device and system for converging topology information of satellite communication network

ActiveCN112867085BGuaranteed business functionsFast convergenceNetwork topologiesTransmissionInformation transmissionTopology information

Owner:BEIJING UNIV OF POSTS & TELECOMM

Master information carrier, magnetic recording medium, recording method, and magnetic recording and reproducing apparatus

InactiveCN1619651AImprove productivityImprove signal qualityDifferent record carrier formsRecord information storageMagnetic tension forceLight irradiation

Owner:PANASONIC CORP

goa circuit structure

ActiveCN109119041BImprove stabilityImpact onStatic indicating devicesControl signalControl cell

Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

An energy-saving security alarm device

ActiveCN112802295BReduce consumptionRealize the purpose of energy savingMechanical apparatusBatteries circuit arrangementsAir pumpFan blade

Owner:穗企通科技(广州)有限责任公司

An adaptive balanced ejection control device

ActiveCN111157253BWith high pressurePrecision Shot ReleaseVehicle shock testingSolenoid valveAirbag

Owner:成都西交轨道交通装备科技有限公司

A method and device for generating partially coherent light beams with vector special spatially correlated structures

ActiveCN106291961BEfficient use ofSimple structureOptical elementsUltrasound attenuationResonant cavity

Owner:SUZHOU UNIV

A kind of polyphenylene sulfide staple fiber spinning oil and preparation method thereof

ActiveCN103409855BSuitable for antistaticSuitable smoothnessSynthetic polymer filament chemical after-treatmentAntistatic agentInorganic sulfide

Owner:天津工大纺织助剂有限公司

Ground mobile communication network positioning method assisted by communication broadcast satellite signal

ActiveCN102215558BHigh positioning accuracyHigh precision time synchronizationSynchronisation arrangementThree-dimensional spaceStructure of Management Information

Owner:NAT ASTRONOMICAL OBSERVATORIES CHINESE ACAD OF SCI

Tools to Reduce Equivalent Cycle Density

ActiveCN110295861BAchieve accelerationAchieve superchargingFlushingEngineeringCheck valve

Owner:CHINA UNIV OF PETROLEUM (BEIJING)

A kind of breeding method of the hybrid embryo of Rhododendron splendor and Rhododendron big character

InactiveCN104303999BImprove germination ratePromote growthHorticulture methodsPlant tissue cultureWoody plantBud

Owner:南京润禾生态农业发展有限公司

An online micro-reaction device

ActiveCN105044251BReduce volumeEasy to installComponent separationPreparing sample for investigationMicroreactorEngineering

Owner:李绍平

Mini LED chip and manufacturing method thereof

PendingCN112467007AAvoid footprint issuesIncrease the areaSemiconductor devicesEngineeringElectrode Contact

Owner:XIAMEN CHANGELIGHT CO LTD

Code spraying control method for code spraying device and corresponding code spraying device

ActiveCN112549777AEnsure safetyPrevent slippingTypewritersMeat/sausages markingFood safetyPork meat

Owner:智锐达仪器科技南通有限公司

Dendrobium nobile healthcare tea and its preparation method

InactiveCN100369553CEasy to acceptImprove medicinal effectPre-extraction tea treatmentTea substituesTwigWater content

Owner:李成林

A fast universal positioning fixture and its application method

ActiveCN105290814BPart lean production leapThe fixture is simple and convenientWork clamping meansPositioning apparatusEngineeringStandardization

Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION

Brewing type soybean milk machine for preventing dropping liquid

ActiveCN102908053BAvoid drippingEasy and smooth flowBeverage vesselsMilk substitutesProcess engineeringSlurry

Owner:JOYOUNG CO LTD

A device and method for measuring torque device coil quadrature error

ActiveCN112484633BIngenious ideaSimple structureElectric/magnetic position measurementsUsing electrical meansElectrical connectionPhysics

Owner:CHONGQING HUAYU ELECTRIC GRP

a cutting machine

ActiveCN104118761BAdjust the compression strength at willPrevent slippingFilament handlingWire cuttingEngineering

Owner:CHONGQING YIMAN ENVIRONMENTAL PROTECTION EQUIP

Executing end of medical equipment and interventional treatment system, usage method

ActiveCN106974694BAchieve crawlingEnable mobilityOcculdersChinese charactersShortest distance

Owner:李传方 +1

Foam drainage agent composition and its preparation method and application

ActiveCN109679606BImprove temperature resistanceDrilling compositionNanoparticleAlkyl amine

Owner:CHINA PETROLEUM & CHEM CORP +1

Pneumatic-tyre

InactiveCN1267293CWeight increaseTyre beadsTyre sidewallsInternal pressureEngineering

Owner:SUMITOMO RUBBER IND LTD

Life saver in high rising building

InactiveCN100336570CImprove securityStable speedBuilding rescueLow speedControl system

Owner:张静 +1

Method and system for inserting targeted data in available spaces of a webpage

InactiveCN101320369AAdvertisementsTransmissionNetwork packetWeb page

Owner:NEBUAD INC

A slitting tool grinding equipment

ActiveCN111251082BGrinding speedGrinding carriagesOther manufacturing equipments/toolsEngineeringPhysics

Owner:季玲敏

Broiler chicken feed additive and preparation method thereof

InactiveCN101965915BPromote growth and developmentIncrease weight gainFood processingAnimal feeding stuffBiotechnologyDigestion

Owner:济南百鸣生物制药有限公司

Canteen box and its forming method

InactiveCN1970286BRigid containersEngineeringCoating adhesion

Owner:潘威志

A rod adding machine

ActiveCN108160231BImprove securityEasy to operateGrain treatmentsHydraulic motorHydraulic cylinder

Owner:洛阳永大重工科技有限公司

Coolant recovery and waste separation system

ActiveCN104245205AWelding/cutting auxillary devicesArc welding apparatusControl systemProcess engineering

Owner:EIGEN SYST

Energy absorbing device with fibers embedded in plastic material and associated front face

InactiveCN103328274BStable temperatureUnderstructuresSuperstructure subunitsFiberMobile vehicle

Owner:FAURECIA BLOC AVANT

Autonomous battery balancing device

ActiveCN103347729ACircuit monitoring/indicationCharge equalisation circuitElectrical resistance and conductancePower flow

Owner:ROBERT BOSCH GMBH +1

A kind of SN-based solder for SIC ceramic brazing and preparation method thereof

ActiveCN111151912BReduce residual internal stressAddress stressWelding/cutting media/materialsSoldering mediaComposite solderFiller metal

Owner:NORTHEAST GASOLINEEUM UNIV

System for interactive television

InactiveCN100481894CTelevision system detailsColor television detailsModem deviceInteractive television

Owner:SONY ELECTRONICS INC

Air conditioner fault detection method and device

ActiveCN112178868BMechanical apparatusSpace heating and ventilation safety systemsEngineeringOutdoor temperature

Owner:KEHUA DATA CO LTD +1

An automatic telescopic straightening table

ActiveCN103662647BReduce labor intensityEasy to controlConveyorsDrive motorIdler-wheel

Owner:JIANGYIN GIANSUN ALUMINUM PROFILE COMPLETE PLANT MFG

Method and device for bandwidth adjustment

ActiveCN106303766BAvoid wastingAvoid effectivenessMultiplex system selection arrangementsFibre transmissionPhotonicsCarrier signal

Owner:HUAWEI TECH CO LTD

Server load equalization method for implementing weighted minimum linked allocation

InactiveCN100388183CEvenly distributedBalanced schedulingRandom number generatorsCurrent loadData set

Owner:HUAWEI TECH CO LTD

A deep-sea self-protection and self-locking oil cylinder

ActiveCN109695605BMeet the use requirementsCompact structureFluid-pressure actuatorsPiston rodPiston

Owner:CHINA SHIP SCIENTIFIC RESEARCH CENTER (THE 702 INSTITUTE OF CHINA SHIPBUILDING INDUSTRY CORPORATION)

Method, device and storage medium for determining gas storage capacity in reservoir

ActiveCN110894782BSolve inaccurateIn line with actual changesSurveyData processing applicationsWater productionEconomic benefits

Owner:PETROCHINA CO LTD

A manufacturing process for the stator core of a motor with multiple sets of stepped winding slots

ActiveCN113922606BIncrease productivityReduce manufacturing costPerforating toolsManufacturing stator/rotor bodiesManufacturing technologyElectric machine

Owner:NINGBO ZHENYU TECH

Refrigeration control method and device for an air conditioner

ActiveCN110068120BReduce energy consumptionImage enhancementMechanical apparatusRefrigeration temperatureEngineering

Owner:GUANGDONG MBO REFRIGERATION EQUIP CO LTD

Test element analysis system

ActiveCN108713139AIncreased durabilityImprove functionalityMaterial analysis by electric/magnetic meansSensorsAnalyteRuthenium

Owner:F HOFFMANN LA ROCHE & CO AG

Process for producing biogas from crop straw by dry fermentation

InactiveCN101818173BIncrease gas productionWaste based fuelFermentationBiotechnologyPre treatment

Owner:HENAN AGRICULTURAL UNIVERSITY

Security network invasion detection system suitable for virtual machine environment

InactiveCN101309180BGuaranteed security featuresCentralized control of intrusion detection rulesData switching networksCommunication controlDependability

Owner:HUAZHONG UNIV OF SCI & TECH

Automatic feed lathe

ActiveCN102357660BReduce dependenceAvoid manual operationMetal-working apparatusEngineeringManipulator

Owner:CHONGQING YINGANG YITONG TECH

Vehicle steering control method and system

ActiveCN110539796BFew partsLow costSteering linkagesFluid steeringSteering wheelSteering angle

Owner:ZOOMLION HEAVY MASCH CO LTD

Low hardenability wear-resistant strip steel and manufacturing method thereof

InactiveCN107034413BReduce toughnessGuaranteed toughnessWear resistantStrip steel

Owner:武汉钢铁有限公司

A carbon fiber production polymerization reaction control device and method

ActiveCN107649079BStable pressureGuaranteed stabilityProcess control/regulationAuxillary controllers with auxillary heating devicesTemperature controlFiber

Owner:ZHONG AN XIN TECH CO LTD +1

Methods for reducing write time in nonvolatile memory devices and related devices

ActiveCN101295543BRead-only memoriesNon-volatile memoryVoltage

Owner:SAMSUNG ELECTRONICS CO LTD

Embedded air conditioner indoor unit

ActiveCN104154638BImprove heat transfer efficiencyImprove efficiencyLighting and heating apparatusAir-flow control membersOn boardEngineering

Owner:GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1

Automatic inspection platform

ActiveCN106442534BOptically investigating flaws/contaminationSortingVision inspectionEngineering

Owner:TYCO ELECTRONICS (SHANGHAI) CO LTD +1

Computer system

InactiveCN104156229AOperation will not affectSoftware engineeringBootstrappingProcessing elementLogic module

Owner:INVENTEC PUDONG TECH CORPOARTION +1

A Pedestrian Walking Behavior Prediction Method Based on Markov State Transition

ActiveCN107657345BPredict Mobile BehaviorImprove evacuation efficiencyForecastingPublic placeStatistical analysis

Owner:BEIJING JIAOTONG UNIV

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