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.

Method for preparing LED chips with positive, inverted and inverted trapezoidal mesa substrates by stealth dicing

ActiveCN106328778BAdjustable angleReduce reflectionSemiconductor devicesEngineeringLaser
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI +1

An information processing method, a first electronic device and a second electronic device

ActiveCN105204605BCheck in timeInput/output for user-computer interactionGraph readingInformation processingComputer engineering
Owner:LENOVO (BEIJING) LTD

A kind of low-temperature drying process method of flue-cured tobacco

ActiveCN109330013BReduce humidityMake sure to dryTobacco preparationEngineeringBiology
Owner:YUNNAN ACAD OF TOBACCO AGRI SCI

Aerosol generating device

PendingCN113412068AImprove efficiencyControllers with pulse-train output signalControllers with particular characteristicsConvertersThermodynamics
Owner:KT&G CO LTD

City-level energy consumption and environmental protection data management method and system based on industrial production network

ActiveCN108229850BIncrease engagementVerify accuracyForecastingInternal/peripheral component protectionBusiness enterpriseData collecting
Owner:XIAMEN OPTIKOM AUTOMATIC CONTROL TECH CO LTD

A kind of visible light delayed fluorescent material containing pyridotriazole and its derivative acceptor structural unit and its application

ActiveCN111662286BReduce conjugationEfficient separationOrganic chemistrySolid-state devicesBenzenePerylene derivatives
Owner:ZHEJIANG HONGWU TECH CO LTD

A kind of powder coating composition prepared by utilizing ultra-fine drill pipe and oil pipe inner coating epoxy powder waste

ActiveCN112852256BEasy to wrapQualified performancePowdery paintsEpoxy resin coatingsBis epoxideBisphenol
Owner:海隆石油产品技术服务(上海)有限公司

Chinese data intelligent classifying system and method

InactiveCN100401287CFormulate flexible and fastHigh degree of automationSpecial data processing applicationsData sourceData memory
Owner:北京慧讯信息技术有限公司

Adhesive sheet laminate, shaped adhesive sheet laminate, and method for producing same

PendingCN113444459ASuppression of bumpsEasy to operateNon-macromolecular adhesive additivesOrganic non-macromolecular adhesivePolymer scienceAdhesive materials
Owner:MITSUBISHI CHEM CORP

Bottle cap inner and outer cap automatic assembling device

ActiveCN106042367AConvenient pressing actionWon't dripMaterial gluingDomestic articlesAdhesiveEngineering
Owner:SHANGYU XINYU PLASTIC IND

Cleaning device and cleaning method

ActiveCN104971916BDrying solid materials without heatDrying gas arrangementsWaferingEnvironmental engineering
Owner:EBARA CORP

Makeup simulation system, makeup simulation apparatus, makeup simulation method, and makeup simulation program

ActiveCN101779218ACharacter and pattern recognitionPackaging toiletriesImaging processingComputer graphics (images)
Owner:SHISEIDO CO LTD

UV curable epoxy/acrylate adhesive composition

ActiveCN107709497BImproved cold flow propertiesExcellent Adhesive PropertiesMonocarboxylic acid ester polymer adhesivesNon-macromolecular adhesive additivesEpoxyPolymer science
Owner:3M INNOVATIVE PROPERTIES CO

Audio playing device and its controlling method

InactiveCN103258548AStereophonic circuit arrangementsRecord information storageAcoustic waveHeadphones
Owner:FU TAI HUA IND SHENZHEN +1

Foamable composition for polyurethane foam, and polyurethane foam

InactiveCN102239200AImprove flame retardant performanceGood dimensional stabilityPolyolFoaming agent
Owner:ASAHI YUKIZAI KOGYO CO LTD

Method for managing converged address book capability

InactiveCN103460681ASpecial service for subscribersTransmissionAddress bookNetwork addressing
Owner:TELEFONICA SA

Three-dimensional wearable electrode set

ActiveCN101919692AElectrotherapyElectrocardiographyConductive materialsPhysics
Owner:爱克智慧科技股份有限公司

A king-shaped steel beam supporting prefabricated slab assembled composite floor and its building

ActiveCN113775092BReduce the overall heightHigh degree of industrializationFloorsPhotovoltaic energy generationFloor slabArchitectural engineering
Owner:CENT RES INST OF BUILDING & CONSTR CO LTD MCC GRP

Dialog system

InactiveCN1881206ASpeech recognitionSpecial data processing applicationsState dependentDialog system
Owner:FUJITSU LTD

Method and system for power loss protection

PendingCN110781029ARead-only memoriesDigital storageData storeEmbedded system
Owner:SILICON MOTION INC (CN)

Chip-on-chip film and display device

ActiveCN110930866BImprove production yieldImprove reliabilityIdentification meansDisplay deviceEngineering
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

An old vinegar broad bean

ActiveCN105166726BPrevent sand returnWith qi and bloodFood scienceBiotechnologyNose
Owner:ANHUI THREE SQUIRRELS ELECTRONICS BUSINESS

Method for forming power devices and structure thereof

InactiveCN100339960CTransistorSemiconductor/solid-state device manufacturingEngineeringSemiconductor
Owner:SEMICON COMPONENTS IND LLC

Ferment of aweto mycelia and application of ferment

ActiveCN103392513BIncrease productivityImprove immunityAntinoxious agentsImmunological disordersBiotechnologyImmunity
Owner:TIBET MODERN AGRI

Method and device for random access procedure

ActiveCN110168978BTransmission path divisionModulation type identificationComputer networkTelecommunications
Owner:TELEFON AB LM ERICSSON (PUBL)

Data reporting method and system based on block chain technology

ActiveCN109088871BImprove stabilityImprove reliabilityTransmissionThird partyData reporting
Owner:深圳市人民政府金融发展服务办公室

Multi-cell co-culture apparatus used in simulated weightless environment

InactiveCN102485878BHigh yieldSimple and fast operationTissue/virus culture apparatusCulture cellSimulated weightlessness
Owner:FOURTH MILITARY MEDICAL UNIVERSITY

Special tape for new semi-feeding rice harvester

ActiveCN102155518BImprove impact resistanceImprove transfer powerV-beltsDriving beltsLateral stiffnessMechanical engineering
Owner:锐牛股份有限公司

Environment-friendly multifunctional composite cleaning agent

InactiveCN102787031BEasy to cleanNo pollution in the processOrganic detergent compounding agentsSurface-active detergent compositionsSodium acetateCleansing Agents
Owner:重庆环驰科技有限公司

A kind of water-saving washing machine and using method

ActiveCN103757862BRinsing performance is acceptableOther washing machinesControl devices for washing apparatusWater savingWastewater
Owner:NANJING LG PANDA APPLIANCES

A Telecentric Optical Path with Double Ratio

ActiveCN111208631BExpand field of viewImprove detection efficiencyOptical elementsOphthalmologyDichroic prism
Owner:东莞锐星视觉技术有限公司

A rack-and-pinion magnetic fluid electronically controlled hydraulic power steering device and control method

ActiveCN104401391BOptimize layoutReduce volumeFluid steeringElectric power steeringElectro hydraulic
Owner:ZHEJIANG WANDA AUTOMOBILE DIRECTION MACHINE CO LTD

A hollow shaft built-in vibration damping device

ActiveCN103671699BLow costSave spaceRotating vibration suppressionInertia force compensationEngineeringLongitudinal vibration
Owner:JIANGSU UNIV OF SCI & TECH

Switching method and terminal in long evolved system

ActiveCN101128018BImprove the switching processWireless communicationBand widthComputer engineering
Owner:HUAWEI TECH CO LTD

A kind of bamboo charcoal viscose flat wire and production process thereof

ActiveCN103556266BMeet diverse needsSignificant far infrared health functionArtificial filaments from viscoseWet spinning methodsYarnPolymer science
Owner:YIBIN HIEST FIBER +1

Method and device for detecting atrial fibrillation

ActiveCN102805620BShort detection timeImprove accuracyDiagnostic recording/measuringSensorsEcg signalRR interval
Owner:SHENZHEN BIOCARE BIO MEDICAL EQUIP CO LTD

A method of manufacturing a conductive film

ActiveCN106325584BRealize assembly line productionSmall sizeCable/conductor manufactureInput/output processes for data processingAdhesiveFlexible circuits
Owner:SHANGHAI DRWO TECH LTD

Preparation method of phase-transition temperature adjustable comb-like copolymer solid-solid phase change material

ActiveCN103524707BImprove thermal performanceMeet various needs for different purposesHeat-exchange elementsPolymer scienceEnd-group
Owner:江西联合化工有限公司

Instant website system and method for combining website and instant messaging platform

ActiveCN101694660BEasy to operateQuick ViewData switching networksSpecial data processing applicationsCommunication unitThe Internet
Owner:高维海 +2

High temperature hard rubber foam for underbalanced drilling and preparation method thereof

ActiveCN103013477BTemperature resistantSalt resistantDrilling compositionSalt resistanceFoaming agent
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Electric motor drive unit for on-load tap-changers

ActiveCN101506922AShorten the lead timeEasy maintenanceSwitch power arrangementsVariable inductancesMotor driveEngineering
Owner:HITACHI ENERGY SWITZERLAND AG

Particles for livestock liver and gall and preparation method thereof

ActiveCN103340914BSignificant effectReduce mortalityAntibacterial agentsDigestive systemBiotechnologyHepatobiliary disease
Owner:江西仲襄本草生物有限公司

A kind of preparation method of high strength and toughness aluminum matrix nanocomposite material

ActiveCN105779915BImprove serious reunionHigh strengthSynthesis methodsNanoparticle
Owner:JIANGSU UNIV

A dynamic balance aluminum guide roller scoring device

ActiveCN109365169BEasy to locate and installFlexible mobile adjustmentLiquid spraying apparatusHydraulic cylinderDynamic balance
Owner:陈剑青

Heavy-duty closed-loop drive system and method for two-phase hybrid stepping motor

ActiveCN108448965BPositioning will not occurPrecise positioningElectronic commutation motor controlVector control systemsHybrid typeControl engineering
Owner:ZHEJIANG SCI-TECH UNIV

A pollen supercritical extraction extract and its preparation and application

ActiveCN103040941B5α-reductase inhibitory activity is goodSource securityUrinary disorderAntineoplastic agentsSide effectOrganic solvent
Owner:ZHEJIANG UNIV OF TECH

automatic fishing device

ActiveCN103734099BGood effectQuickly put awayFishing netsEngineeringUSB
Owner:南通东湖国际商务服务有限公司

Display control methods and devices, electronic equipment, and computer readable storage media

ActiveCN111383583BReduce biasImprove the display effectStatic indicating devicesComputer hardwareComputer graphics (images)
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

A method of manufacturing a faucet shell

ActiveCN107598492BSubtractive Casting ProcessReduced wall thicknessFoundry mouldsFoundry coresMachining processMaterials science
Owner:陈满意

A method for processing tie rod parts on a horizontal lathe

ActiveCN108000059BReduce transferShorten the timeTool holdersMilling cutterHardness
Owner:HARBIN TURBINE +1

A method for separating and purifying dehydroevodiamine from Evodia rutaecarpa

ActiveCN108840869BShort separation timeSmall granularityOrganic chemistryDehydroevodiamineFreeze-drying
Owner:JIANGXI UNIVERSITY OF TRADITIONAL CHINESE MEDICINE

Expandable ion dust collector of air conditioner

ActiveCN100516701CAchieve purificationTo achieve the effect of purificationLighting and heating apparatusSpace heating and ventilation detailsEngineeringUnit structure
Owner:HAIER GRP CORP +1

High-pressure microwave digested quartz sand and method for preparing nano-amorphous silicon oxide

InactiveCN102701219BWide variety of sourcesLow priceSilicaNanotechnologyChemical reactionMicrowave
Owner:郭雨

Edge Drop Control Method in Rolling Process

ActiveCN105436208BGive full play to the ability to control the edge dropQuality improvementRoll mill control devicesMetal rolling arrangementsSystems analysisWork roll
Owner:BAOSHAN IRON & STEEL CO LTD

Two-dimension netted metalloporphyrin polymer with controllable bore diameter and uses thereof

InactiveCN101402727BCell electrodesOrganic-compounds/hydrides/coordination-complexes catalystsPolymer sciencePtru catalyst
Owner:SHANDONG UNIV OF TECH

Backup method and device for soc chip crystal oscillator circuit

ActiveCN104980123BEasy to modifyConvenient bindingImpedence networksTest phaseCrystal oscillator
Owner:FUZHOU ROCKCHIP SEMICON

Mechanical automatic butt-joint releasing device

InactiveCN101508333BAchieve releaseAvoid dangerUnderwater equipmentButt jointEngineering
Owner:WUHAN HAIWANG MECHANICAL & ELECTRICAL ENGTECH

Crane system

InactiveCN101980946ASmall scaleLong-term stable releaseElectric machinesPropulsion using engine-driven generatorsElectric power systemEngineering
Owner:MITSUI ENG & SHIPBUILD CO LTD

Locomotive brake control system and method

ActiveCN110065521BAchieve brakingImprove safety and reliabilityAerodynamic brakesBrake safety systemsRelay valveControl system
Owner:CRRC QINGDAO SIFANG ROLLING STOCK RES INST

CAST sectional water inlet synchronous denitrification and dephosphorization strenghthening procedure control device and method

ActiveCN101434438BLow costReduce energy consumptionTreatment with aerobic and anaerobic processesReal-time Control SystemSludge
Owner:JIANGSU YULONG ENVIRONMENTAL PROTECTION

A Vacuum Sealing Device for Solar Telescope Thermal Aperture

ActiveCN109856790BSuppress thermal turbulenceHigh feasibilityTelescopesImaging qualityLight beam
Owner:YUNNAN ASTRONOMICAL OBSERVATORY CHINESE ACAD OF SCI

A roller belt conveyor

ActiveCN112374029BImprove structural strengthAvoid loss of structural strengthConveyorsCleaningStructural engineeringConveyor belt
Owner:淮北合众机械设备有限公司

Binding sealed trash can

InactiveCN105540103BAchieve sealingWill not affect deliveryRefuse receptaclesEngineeringMechanical engineering
Owner:GUANGDONG UNIV OF TECH

Website login system based on iris recognition

ActiveCN110008812BEnsure consistencyAcquiring/recognising eyesDigital data authenticationWeb siteEngineering
Owner:陕西淘丁实业集团有限公司

Carbon blacks and uses thereof

InactiveCN1720285APigmenting treatmentMaterial nanotechnologyPolymer sciencePolymer composition
Owner:CABOT CORP

Method for the purification of wastewaters from melamine systems

InactiveCN101198548AImprove purification effectSimple purification methodOrganic chemistryWater contaminantsFluid phaseProcess engineering
Owner:UREA CASALE SA

Method, system and apparatus to support mobile IP version 6 services in CDMA system

InactiveCN1836419BReduced settling timeEasy to manageUser identity/authority verificationData switching by path configurationStructure of Management InformationAuthorization
Owner:TELEFON AB LM ERICSSON (PUBL)

Transgenic trees having reduced xylan content

InactiveCN105658798AGlycosyltransferasesVector-based foreign material introductionXylanWild type
Owner:SWETREE TECHOLOGIES AB

Vitamin and mineral nutrition compound disease prevention preparation specially used for fattening and gaining weight of beef cattle

InactiveCN104543403BIncrease daily weight gainIncrease demandAnimal feeding stuffAccessory food factorsDiseasePotassium iodine
Owner:INST OF ANIMAL HUSBANDRY & VETERINARY MEDICINE HENAN ACAD OF AGRI SCI

A virtual machine snapshot management method, device, device and storage medium

ActiveCN110442427BAvoid lossProblems affecting read and write performanceSoftware simulation/interpretation/emulationRedundant operation error correctionCluster basedRollback
Owner:TENCENT TECH (SHENZHEN) CO LTD

Method and system for determining the type of apnea event

ActiveCN104706355BWill not affect normal treatmentImprove complianceRespiratory organ evaluationMedicineSignal on
Owner:BMC MEDICAL

A method for preparing homogeneous nano-vaterite type calcium carbonate by acid decomposing limestone

ActiveCN104118895BInhibit transformationCrystal stableCalcium/strontium/barium carbonatesSal ammoniacResource utilization
Owner:BEIJING UNIV OF CHEM TECH

A design method of a DC microgrid and a high and low voltage DC circuit breaker

ActiveCN106972479BSimple structureEasy to manufactureBatteries circuit arrangementsDc source parallel operationLow voltageDc circuit breaker
Owner:GUIZHOU POWER GRID CO LTD

The method of registering the life cycle information of the file to the ofd format file

ActiveCN112732654BAchieve Effective Track RecordEnable cross-application sharingDigital data protectionOffice automationInformation behaviourSoftware engineering
Owner:JIANGSU ZHONGWEI TECH SOFTWARE SYST

Refrigerator with built-in door sealing structure

InactiveCN100357681CSuitable designReduce cold leakageDomestic cooling apparatusLighting and heating apparatusRefrigerated temperatureElectric energy
Owner:HISENSE HOME APPLIANCES GRP CO LTD

An adjustable test stand

ActiveCN105698835BEnsure safetyGuaranteed accuracyMeasurement apparatus componentsMeasuring instrumentEngineering
Owner:广东信科检测有限公司

A disinfection device for biopharmaceuticals

ActiveCN107281516BDisinfection SynchronizationImprove disinfection effectLavatory sanitoryChemicalsEngineeringBiopharmaceutical
Owner:新乡医学院三全学院

a liner bag

ActiveCN105966764BAvoid cleaning proceduresAvoid pollutionPackagingWastewaterExhaust pipe
Owner:吴江市科欣包装材料厂

A cutting machine for rubber product fiber cord

ActiveCN113249956BTrimmingAvoid sticking to each otherSevering textilesViscoseMechanical engineering
Owner:南通海峰家居用品有限公司

Device and method for calibrating automaton unit

PendingCN113714343AProgramme-controlled manipulatorMetal working apparatusAlgorithmMarking out
Owner:梅塔利克斯CAD CAM有限公司

A high adjustable rate and low loss strontium barium titanate composite zinc gallate ceramic material

ActiveCN110386816BHigh dielectric tunabilityHigh adjustable rateStrontium titanateRuthenium
Owner:SHANDONG UNIV OF TECH

A linear weft insertion mechanism of a rapier loom

ActiveCN104213315BMeet the function of weft insertionReduce manufacturing costLoomsMechanical wearEngineering
Owner:中安(天津)航空设备有限公司

High intensity cold contraction stretching casing tube film

ActiveCN101439607BIncrease clamping forceIncrease elasticitySynthetic resin layered productsLow-density polyethyleneElastomer
Owner:ZHEJIANG BILI POLYMER TECH CO LTD

Device and method for separating and combining a circuit breaker with a trolley

ActiveCN104577845BReduce weightEasy to pull outSwitchgear with withdrawable carriageEngineeringCircuit breaker
Owner:SCHNEIDER ELECTRIC IND SAS

A kind of filter element of spectrometer argon gas filter with waterproof and dustproof breathable film

ActiveCN105413327BHigh precisionQuality improvementDispersed particle filtrationTransportation and packagingYarnEngineering
Owner:WUXI TONGCHUN NEW ENERGY TECH

An organic light emitting display panel

ActiveCN106293258BAvoid corrosionDoes not increase thicknessSolid-state devicesInput/output processes for data processingEngineeringMaterials science
Owner:SHANGHAI TIANMA MICRO ELECTRONICS CO LTD +1

Heat exchange plate with streamlined rib structure and printed circuit board heat exchanger including it

ActiveCN107687780BTo achieve the purpose of heat exchangeDramatic changeLaminated elementsStationary plate conduit assembliesEngineeringFront edge
Owner:INST OF ENGINEERING THERMOPHYSICS - CHINESE ACAD OF SCI

Harness Mechanism

ActiveCN111987666BPrevent axial movementEasy to operateElectrical apparatusCable harnessPhysics
Owner:廊坊市永旺汽车部件有限公司

An intelligent module electric control inductive shared mobile power supply rental terminal

ActiveCN108665640BEasy to rentAvoid flippingNon-mechanical controlsApparatus for meter-controlled dispensingPortable powerComputer module
Owner:QINGYUAN CHUQU INTELLIGENT TECH CO LTD

Austenitic stainless steel and manufacturing method thereof

ActiveCN106170576BFurnace typesHeat treatment furnacesChemical compositionUltimate tensile strength
Owner:NIPPON STEEL CORP

Statistical method of irrigated area based on medium-resolution image in high-resolution image supervision

ActiveCN106960190BImplement supervised classificationConvenient and quick irrigation area statisticsImage enhancementImage analysisData acquisitionModerate-resolution imaging spectroradiometer
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES

Imaging apparatus, imaging system, and method for controlling imaging apparatus

InactiveCN102525493AReduce artifactsMeet requirements for shortened exposure preparation timeExposure controlRadiation diagnosticsComputer scienceImaging data
Owner:CANON KK

Heating tube with nanometer coating on internal surface and evaporator

InactiveCN100437013CLong-term dirt-free operationImprove heat transfer film coefficientEvaporationCoatingsCoated surfaceSurge tank
Owner:TIANJIN UNIV

Constant tension micro-compensation trolley device used for papermaking mechanical felt tensioning machine

InactiveCN101629397BPlay a constant tension effectPlay a role in micro-compensationDryer sectionPress sectionPapermakingTension control
Owner:JIANGSU HUADONG PAPER MACHINERY

A method for forming a channel layer in a channel hole

ActiveCN107579071BIncrease the amount of gasImprove performanceSolid-state devicesSemiconductor/solid-state device manufacturingMetallurgySilanes
Owner:YANGTZE MEMORY TECH CO LTD

A kind of super-hydrophobic textile fabric and its preparation method and application

ActiveCN109629232BLow priceHydrophobic and lipophilicLiquid repellent fibresLiquid separationSuperhydrophobePolymer science
Owner:SOUTH CHINA UNIV OF TECH

Power saving device

InactiveCN101873758BHigh impedanceSmall working currentElectrical apparatusElectric lighting sourcesPower flowCarrier signal
Owner:SHENZHEN ZK LINK TECH CO LTD

Compound niclosamide parasite-expelling tablet used for pet and preparation method thereof

ActiveCN101601670BSmooth appearanceDisintegrates quicklyOrganic active ingredientsPharmaceutical non-active ingredientsPolyethylene glycolCompanion animal
Owner:QINGDAO VLAND BIOTECH INC

A mosquito-repellent incense double-row coil manufacturing tool and manufacturing method

ActiveCN110587226BGuarantee product qualityShorten the timeWelding/cutting auxillary devicesArc welding apparatusCircular discStructural engineering
Owner:LUXI IND EQUIP

Operation method and system of flash application in sleep mode

ActiveCN107085537BAvoid impreciseImprove experienceProgram initiation/switchingHardware monitoringArray data structureReal-time computing
Owner:WUHAN DOUYU NETWORK TECH CO LTD

A kind of copper alloy surface polishing liquid and preparation method thereof

ActiveCN114213978BLow costNo harmPolishing compositionsO-Phosphoric AcidWater methanol
Owner:广东欣科兴五金制品有限公司

Nut roasting device

ActiveCN112674365BDry evenlyAchieve recyclingLoading/unloadingConveyor partsElectric machineryCam
Owner:北京臻味坊食品有限公司

A ventilation filter device for rail transit

ActiveCN106211663BHEPA filterEasy to ventilate and dissipate heatCasings/cabinets/drawers detailsLocomotivesStructural engineeringMechanical engineering
Owner:ZHUZHOU CSR TIMES ELECTRIC CO LTD

Flat display device of driving structure of narrow rim and driving method thereof

ActiveCN101308642BNarrow widthAverage widthStatic indicating devicesShift registerControl signal
Owner:AU OPTRONICS CORP

A method for regeneration of foundry mixed old sand

ActiveCN107457352BHigh densityImprove crispnessMould handling/dressing devicesFoundryCoal
Owner:宣城创玺铸造有限公司

A resource allocation method and device

ActiveCN106897144BImprove applicabilityProgram initiation/switchingResource allocationResource assignmentBusiness data
Owner:ADVANCED NEW TECH CO LTD

A test system for gaskets in exhaust emission control devices

ActiveCN107748059BImplement performance testingVerify reliabilityMachine part testingUsing mechanical meansTemperature controlControl system
Owner:WUXI WEIFU LIDA CATALYTIC CONVERTER

Beneficial for low-yielding well recovery devices

ActiveCN110295870BOvercoming wear and tearShort tripFluid removalAutomatic controlReciprocating motion
Owner:INST OF SINOPEC OILFIELD EQUIP CORP +1

A die-casting mold for a motor junction box

ActiveCN107171518BIncrease profitEvenly distributedManufacturing dynamo-electric machinesSupports/enclosures/casingsDie castingEngineering
Owner:JIANGSU HUACAN TELECOMM

A kind of preparation method of rayon product imitation tencel

ActiveCN108560102BSmall shrinkageReduce deformationSucessive textile treatmentsDyeing processTextile printerDesizing
Owner:NANJING MENGQIRUI DIGITAL WEAVING CO LTD

A chassis for a storage device

ActiveCN105451498BImprove performancePLC for automation/industrial process controlEmbedded systemChassis
Owner:XFUSION DIGITAL TECH CO LTD

Increased safety glue filling drive box and lamps using the increased safety glue filling drive box

InactiveCN103162266BReduce manufacturing costUniform size designLighting safety devicesEngineeringMechanical engineering
Owner:OCEANKING DONGGUAN LIGHTING TECH +2

A Secure Industrial Control System Communication Method

ActiveCN104811427BImprove integrityImprove confidentialityTransmissionConfidentialityUsability
Owner:SHENYANG ZHONGKE AOWEI SCI & TECH CO LTD

A method for making an interlayer cross-wire connection structure and a circuit board

ActiveCN113015343BSmall footprintImprove qualityConductive pattern formationConductive material mechanical removalEngineeringNickel deposition
Owner:SIHUI FUJI ELECTRONICS TECH

A Fertilization Method for Improving the Yield and Quality of Pseudomonas

InactiveCN103493644BImprove qualityIncrease productionFertilising methodsHorticultureFertilizer
Owner:李桥旺

A Micro Electrolytic Machining Device with Electrostatic Actuation Auxiliary Feed

ActiveCN109158719BReduce complexitySolve the problem that the amount of deformation of electrostatic actuation is too smallMachining electric circuitsElectric circuitsPlanar electrodeElectrolysis
Owner:HARBIN INST OF TECH SHENZHEN GRADUATE SCHOOL

Air crash escape plane

InactiveCN106081127BGuarantee the safety of lifeAvoid Air CrashesParachutesJet type power plantsJet engineFuselage
Owner:冯政尧

Intelligent network traffic lights

ActiveCN110853376BRealize intelligent control functionEasy to controlControlling traffic signalsIntelligent NetworkData control
Owner:重庆中信科信息技术有限公司

Stat3 inhibitors

PendingCN112367984ASpeed up circulationNervous disorderAntiviralsPharmaceutical drugFibrosis
Owner:特维迪疗法公司 +1

Computer desk with lifting device

ActiveCN104720301BAvoid prostate diseaseRelieve fatigueOffice tablesVariable height tablesRound barDesk
Owner:安徽丰逸智能科技有限公司

Multivalue memristor self-adaption programming circuit for nano cross rod structure and method

ActiveCN102789811BImprove programming accuracyImprove programming efficiencyDigital storageElectrical resistance and conductanceNanowire
Owner:NAT UNIV OF DEFENSE TECH

Environment-friendly type galvanizing metal surface treating agent

InactiveCN100584908CExcellent long-term inhibition of white rustImprove rust resistanceLiquid surface applicatorsAnti-corrosive paintsSilica gelSolvent
Owner:DALIAN POLYTECHNIC UNIVERSITY

Thermal responsive composition for treating bone diseases

ActiveCN102309779BSkeletal disorderTissue regenerationPolyesterDisease
Owner:IND TECH RES INST

LED (Light Emitting Diode) lighting and heat dissipation system

InactiveCN103017120BEffective Thermal ControlGuaranteed working environmentPoint-like light sourceLighting heating/cooling arrangementsEffect lightFluorescent lamp
Owner:SHENZHEN SHARON LIGHTING

Method and apparatus for augmenting bone

ActiveCN102548511BIncrease heightInternal osteosythesisSpinal implantsBiomedical engineering
Owner:SYNTHES GMBH

Conveying belt separating mechanism for full-automatic vacuum packaging machine

InactiveCN101973414BSimple structureEasy to implementPackaging under vacuum/special atmosphereEngineeringVacuum chamber
Owner:上海嘉迪机械有限公司

A kind of organic solvent nanofiltration composite membrane whose active layer is molybdenum disulfide and preparation method thereof

ActiveCN108993168BImprove throughputHigh solute retentionSemi-permeable membranesOrganic solventMicrofiltration membrane
Owner:河南又日新环保设备有限公司 +1

Injectable nano-network gels for diabetes treatment

InactiveCN105813652AIncrease concentrationPeptide/protein ingredientsMetabolism disorderDiagnostic agentSpecific enzyme
Owner:MASSACHUSETTS INST OF TECH +1

Power estimation device and method for estimating chargeable/dischargeable power of electric storage device, electric storage apparatus

InactiveCN103728560AElectrical testingCurrent limitingPower flow
Owner:GS YUASA INT LTD

Method for releasing screen locking and device thereof

ActiveCN102663311BAvoid crackingIncrease the difficultyInternal/peripheral component protectionDigital data authenticationPasswordMobile device
Owner:威海区域创新中心有限责任公司

Pharmaceutical composition and preparation method of naloxone hydrochloride powder for injection

ActiveCN104146971BWake upRescue from acute alcohol poisoningOrganic active ingredientsPowder deliveryFreeze-dryingExcipient
Owner:CHENGDU TIANTAISHAN PHARMA

Copper alloy with high thermal conductivity

InactiveCN1300353CSolve the cooling problemLithiumRare earth
Owner:SICHUAN YUTAI TECH

A multi-dimensional loop automatic vectorization block factor block method and device

ActiveCN111857727BIncrease the number ofEasy alignmentCode compilationComputational scienceComputer engineering
Owner:XI AN JIAOTONG UNIV

A security monitoring method and system thereof

ActiveCN112006702BAvoid serious accidentsEvaluation of blood vesselsCharacter and pattern recognitionDriver/operatorSecurity monitoring
Owner:BEIJING WEIJIE DONGBO INFORMATION TECH CO LTD

Improved external mix air atomizing spray nozzle assembly

InactiveCN101291739AEasy to operateLiquid spraying apparatusDesign modificationWaste management
Owner:SPRAYING SYST

A high-concurrency digital certificate registration management method based on multiple CAs

ActiveCN110635915BEfficient accessImprove throughputUser identity/authority verificationEngineeringDatabase
Owner:杭州尚尚签网络科技有限公司

Respectively driving type high-speed synchronous lacquer-coated machine

InactiveCN101236805BIncrease line speedReduced synchronicityPretreated surfacesCoatingsThin metalLacquer
Owner:CHANGZHOU SUYUN ELECTRIC

A precise positioning explosion-proof fully automatic intelligent control agv forklift

ActiveCN110775886BEasy to moveImprove delivery efficiencyLifting devicesVehicle frameBall screw
Owner:深圳瑞朗特防爆车辆有限公司

Intermittent coating electrode lug gluing device and gluing rack thereof

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