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.

Magnetically-separable mesoporous nano catalyst with core-shell structure and preparation method of magnetically-separable mesoporous nano catalyst

InactiveCN103933981AHigh activityGood choiceOrganic compound preparationHydroxy compound preparationNano catalystPtru catalyst

Owner:HEBEI UNIVERSITY

Wind energy, solar energy comprehensive conversion and energy storage power system

ActiveCN104320076BIncrease wind harvesting powerImprove collection efficiencyPhotovoltaic monitoringPhotovoltaic energy generationClosed loopEngineering

Owner:鄂尔多斯市泰坤电器技术有限公司

System and method for cultivating cells

InactiveCN101155909ABioreactor/fermenter combinationsBiological substance pretreatmentsCulture cellCell factory

Owner:ASTRAZENECA AB

LED light fitting with heat radiating device

InactiveCN101408299APoint-like light sourceSemiconductor/solid-state device detailsHeat conductingHeat transmission

Owner:FU ZHUN PRECISION IND SHENZHEN +1

Ambient temperature control device and method for thermal environment test of attitude control engine

ActiveCN112682222BGuarantee safe and reliableRecyclableRocket engine plantsTemperature controlHeat flow

Owner:XIAN AEROSPACE PROPULSION TESTING TECHN INST

Combined type cold bridge-free seal box

InactiveCN102095244BSimple structureEasy to disassembleEngine sealsHeating and ventilation casings/coversEngineeringFastener

Owner:YANTAI WANDEJIA AIR CONDITIONING EQUIP

Laminated film and packaging container

InactiveCN112789174AGood adhesionEasy to manufactureFlexible coversWrappersPolymer sciencePolypropylene

Owner:TOPPAN PRINTING CO LTD

A kind of finish-rolled threaded steel bar and its production method

ActiveCN110218952BImprove hardenabilityReduce carbon contentManganeseMachining process

Owner:SHANDONG IRON & STEEL CO LTD

A paint coating device for a vacuum tank

InactiveCN105880112BSmooth rotationShorten speedLiquid surface applicatorsCoatingsDrive motorEngineering

Owner:JIANGSU WUXI HUISHAN PUMP IND

A continuous shot blasting cleaning device and shot blasting machine

ActiveCN112743459BClean up thoroughlyNo downtimeAbrasive machine appurtenancesAbrasive blasting machinesReciprocating motionStructural engineering

Owner:福州捷圣达机械有限公司

Wafer Transfer System

InactiveCN103515273BSimple structureSimple exerciseSemiconductor/solid-state device manufacturingConveyor partsTransfer systemEngineering

Owner:IND TECH RES INST

A shoe sole hammer flattening machine

ActiveCN114009901BGood hammering effectImprove flatnessPoundingEngineeringMachine

Owner:赣州飞越智能科技有限公司

Fused acid thermophilic alpha-amylase gene and fused acid thermophilic alpha-amylase, preparation and application thereof

ActiveCN102321648BImprove recycling efficiencyImprove the purification effectBacteriaMicroorganism based processesEscherichia coliReaction temperature

Owner:欣雅利华生物技术(上海)有限公司

Printing seeder

InactiveCN101755520BSimple structureMeet seedling needsSeed arrangmentsSeederTransmission belt

Owner:HUAIAN COLLEGE OF INFORMATION TECH +1

Dental floss automatic packaging machine

ActiveCN114313416BIncrease productivityRealize fractional quantitative deliveryWrapper twisting/gatheringPackaging automatic controlDental flossingDentistry

Owner:江苏长沐智能装备有限公司 +1

Instant gas differential pressure method for processing tea leaf

InactiveCN1256030CReduce mass transfer resistanceSimplify tea making processPre-extraction tea treatmentDifferential pressureBlack tea

Owner:杨贤强 +1

A mine survey datum correction device

ActiveCN113639163BReduce frictionReduce resistanceSpringsGearingClockwiseFriction force

Owner:WENSHANG ZHONGMEI MACHINE

A kind of desulfurization refining system and method of dicyclopentadiene

ActiveCN104610010BAchieve desulfurizationMeet purity requirementsHydrocarbonsMembrane purification/separationEngineeringNitrogen gas

Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Read later client refreshing method, system and device

ActiveCN102724328BImprove interoperabilityTimely updateTransmissionData setClient-side

Owner:北京鸿享技术服务有限公司

A fiber membrane dehydrator for dialyzer and dehydration process

ActiveCN105080351BGuaranteed qualityGuaranteed performanceSemi-permeable membranesFiberEngineering

Owner:WUHAN HUACHENG CHUANGFU MEDICAL TECH

Traffic signal light control method, device and system based on mixed color light

ActiveCN110969869BExtended service lifeControlling traffic signalsTraffic signalSignal light

Owner:MCC CAPITAL ENGINEERING & RESEARCH +1

A household mopping robot

ActiveCN109330508BAchieve graded cleaningAssignedCarpet cleanersFloor cleanersHome useElectric machinery

Owner:CHANGZHOU UNIV

Multi-layer chemical glass tank

ActiveCN107140326BPrevent leakageWell-preservedLarge containersArchitectural engineeringCompound (substance)

Owner:烟台中瑞化工有限公司

Aperture grill material for color picture tube, production method therefor, aperture grill and color picture tube

InactiveCN1353773AImprove creep strengthImprove magnetic propertiesImage/pattern display tubesFurnace typesCopperHot Temperature

Owner:TOYO KOHAN CO LTD

Special mold for shrimp seedling plastic bag and method for producing shrimp seedling plastic bag

ActiveCN103612419BMeet actual needsIncrease flexibilityBox making operationsPaper-makingShrimpBiology

Owner:信宜奕龙实业发展有限公司

Multi-stress accelerated test profile determination method, system, medium and equipment

ActiveCN110686915BShorten the test cycleReduce multiple stress accelerated test profilesStructural/machines measurementAcceleration factorTest sample

Owner:SHANGHAI SPACE PRECISION MACHINERY RES INST

Polypeptide, detection device and detection kit comprising the same

InactiveCN103965317BSatisfactory effectSatisfied with the effectBiological material analysisDepsipeptidesDiagnosis of malariaBiology

Owner:苏州工业园区强东医药科技有限公司

Radiation therapy protective frame for head and neck tumors

ActiveCN113041513BAvoid shakingAvoid compromising accuracyX-ray/gamma-ray/particle-irradiation therapyHead and neck tumorsHead and neck

Owner:JIANGSU CANCER HOSPITAL

Method for making gate oxide layer and gate polysilicon layer

InactiveCN101958242BDoes not take up production timeIncrease productivitySemiconductor/solid-state device testing/measurementSemiconductor/solid-state device manufacturingWaferPhysical chemistry

Owner:SEMICON MFG INT (SHANGHAI) CORP

Method and device for measuring rotational speed of rotating equipment

InactiveCN103913591BIntegrity guaranteedGuaranteed accuracyDevices using time traversedElectromagnetic wave reradiationLine codePhysics

Owner:SHENZHEN WISDOM MACHINE TECH CO LTD

A method for deoxynivalenol in grains by using clo2

ActiveCN106071662BFast digestion ratePromote decompositionEdible seed preservationFood ingredient for microbe protectionFood safetyProduct gas

Owner:JIANGNAN UNIV

Image processing device, method and program

InactiveCN101137046BEasy to detectImage analysisClosed circuit television systemsImaging processingComputation process

Owner:SONY CORP

Clamping fixture and method for testing torsional moment of panel knob of automobile air-conditioner

InactiveCN102564674BAdjustable distanceSuitable for clamping and positioning requirementsMeasurement of torque/twisting force while tighteningAutomobile air conditioningEngineering

Owner:BONAIRE AUTOMOTIVE ELECTRICAL SYST

A kind of environment-friendly water-based ink and preparation method thereof

InactiveCN104327597BNo contentNo volatile pollutionInksWater basedMedicinal herbs

Owner:长兴艾飞特科技股份有限公司

A kind of automatic traveling equipment and its control method and automatic take-up cable reel

ActiveCN107974996BAvoid the phenomenon of easy to break the cableReduce walking speedSnow cleaningPosition/course control in two dimensionsAutomatic controlControl cell

Owner:POSITEC POWER TOOLS (SUZHOU) CO LTD

User interface display system and method

ActiveCN105700766BImprove experienceThree-dimensional effectCathode-ray tube indicatorsInput/output processes for data processingGraphical user interfaceObfuscation

Owner:FU TAI HUA IND SHENZHEN +1

Reactive carbon nano tube and its preparation method

InactiveCN1257102CRealize chemical bond connectionImprove mechanical propertiesChemical LinkageHydrogen

Owner:山西三盟实业发展有限公司

A method for testing the thermal performance of t-components

ActiveCN105718640BAnalyze heat dissipationImprove thermal performanceSpecial data processing applicationsAnsys softwareMaterials science

Owner:青岛君戎华讯太赫兹科技有限公司

Motion Management in NMR-Guided Linear Accelerators

ActiveCN107206252BImage enhancementImage analysisMotion fieldAdaptive radiotherapy

Owner:ELEKTA AB

A drug that kills viruses in blood cells and improves human antibody immunity

InactiveCN103768251BIncrease the number ofAchieve immune function reconstructionAntibacterial agentsHeavy metal active ingredientsDiseaseSyphilis

Owner:侯显夫

Inversion unit and five-level inverter with same

ActiveCN102780411BReduce in quantitySimple structureAc-dc conversionDiodeElectrode

Owner:SUNGROW POWER SUPPLY CO LTD

A boxing sports defense training platform

ActiveCN109331449BSport apparatusClassical mechanicsStructural engineering

Owner:瑞安市登第门教育科技有限公司

Firing furnace and method for firing

InactiveCN100522318CReduce usageEfficient recyclingDispersed particle separationFuel cellsMethane reformerCooking & baking

Owner:NGK INSULATORS LTD

Blood collection test tube

InactiveCN106361354BRaise the liquid levelEasy detectionDiagnostic recording/measuringSensorsBlood Collection TubeSerum samples

Owner:秦明

Chip welding equipment

ActiveCN107030399BIncrease production capacityImplement the layoutWelding/cutting auxillary devicesAuxillary welding devicesEngineeringPiece Unit

Owner:WUXI AUTOWELL TECH

A high pressure water detector

ActiveCN103837541BLabor savingOptically investigating flaws/contaminationPermeability/surface area analysisAgricultural engineeringHigh pressure water

Owner:KUNSHAN LEAGUE AUTOMECHANISM

Magnesium alloy micro-arc oxidation low energy consumption black ceramic film and preparation method

InactiveCN103173836BGood castabilityHigh yield strengthAnodisationMicro arc oxidationPlasma electrolytic oxidation

Owner:SOUTH CHINA UNIV OF TECH

Memory device with common source line shielding circuit

InactiveCN104425023BRead-only memoriesDigital storageComputer scienceGlobal commons

Owner:SONY SEMICON SOLUTIONS CORP

A leak detection device and method for pipeline transfer fittings

ActiveCN104819384BGuaranteed safe operationEasy wiringPipeline systemsPipe fittingEngineering

Owner:GUANGDONG GONGCHENG EQUIP PROPERTY SERVICE CO LTD

Compound pesticide containing acetoconazole and tebuconazole and its application

ActiveCN104222102BOvercoming the hazards of drug resistanceSynergistic effect is obviousBiocideFungicidesActive componentProchloraz

Owner:ZHENJIANG AGRI SCI INST JIANGSU HILLY AREAS

An automatic metering system

InactiveCN103528651BImprove metering efficiencyHigh measurement accuracySensing record carriersSpecial purpose weighing apparatusEngineeringMaterial resources

Owner:QINGDAO KAIYUAN GRP +1

Thin-layer annular non-contact power transmission device

ActiveCN102780274BFacilitate batch processing and productionReduce manufacturing costElectromagnetic wave systemTransformersEngineeringAlternating current

Owner:XIDIAN UNIV

Full-automatic double-head 2.5 flat knitting machine

ActiveCN103132221BReasonable structural designCoordinate closely and orderlyFlat-bed knitting machinesThick lineEngineering

Owner:TONGLU YONGSHENG KNITTING MACHINERY

A wheelchair control method and system sharing head posture interactive control and autonomous learning control

ActiveCN111839926BAchieve voluntary movementInput/output for user-computer interactionWheelchairs/patient conveyanceWheelchairObservation data

Owner:NANJING UNIV OF POSTS & TELECOMM

Method for Producing Copy Paper from Large-scale Mechanical Pulp

InactiveCN103103872BReduce dosageGood paper stiffnessTextiles and paperPulp and paper industryProduct standard

Owner:MCC MEILI CLOUD COMPUTING IND INVESTMENT CO LTD

A simulation control method and system

ActiveCN109388890BDesign optimisation/simulationSpecial data processing applicationsComputer scienceSimulation control

Owner:BEIJING GLOBAL CROWN JINYANG TECH DEV CO LTD

Bioenzyme-loaded calcium phosphate bone cement for preventing and treating bone infection and preparation method thereof

ActiveCN102552983BAvoid defectsPeptide/protein ingredientsProsthesisCalcium biphosphateControl release

Owner:SHANGHAI HI TECH UNITED BIO TECHCAL RES +1

A kind of graphene and its preparation method, and its application in lithium-ion battery positive electrode conductive agent

ActiveCN105314628BLarge specific surface areaSolve pollutionCell electrodesSecondary cellsMagnesium saltInternal resistance

Owner:RIGHTFUL TECH

Method for regenerating waste lubricating oil

InactiveCN102161930BSave energyEasy to operateLubricant compositionDistillationTower

Owner:HEBEI JINGU RECYCLING RESOURCES DEV

A kind of breeding method of soft-shelled soft-shelled turtle

ActiveCN112493204BImprove water qualityImprove the breeding effectWaste water treatment from animal husbandryBiological water/sewage treatmentBiotechnologyNucleotide

Owner:温岭市万融特种生态养殖有限公司

A pretreatment device for anti-cracking tung oil process of bamboo and wood

InactiveCN106166776BSimple structureEnsure consistencyImpregnation spraying apparatusPretreatment apparatusProduction lineSprayer

Owner:ANJI YONGDING FURNITURE CO LTD

Abnormal body temperature detection system

InactiveCN102319060BLong-term body surface temperature monitoringDiagnostic recording/measuringSensorsBody temperature measurementElectric signal

Owner:广州天绎智能科技股份有限公司

Extremely low noise nested chopper-stabilized amplifier based on cmos devices

ActiveCN104901634BLow costLow Noise Floor PerformanceAmplifier modifications to reduce noise influenceAmplifier with semiconductor-devices/discharge-tubesLow noiseCascode

Owner:TSINGHUA UNIV

A withdrawal limit borrowing method and related device based on a self-service teller machine

ActiveCN111986404BImprove withdrawal experienceComplete banking machinesATM softwaresPaymentDatabase

Owner:BANK OF CHINA

A control display state detection method and device

ActiveCN110989895BHardware monitoringInput/output processes for data processingInformation processingUser needs

Owner:XIAMEN MEET YOU INFORMATION TECH

Control device and method for safe operation of information network

InactiveCN102394882BSimplify the build processGuarantee checkTransmissionNetwork connectionFile system

Owner:STATE GRID CORP OF CHINA +1

Method for realizing Internet protocol (IP) express forwarding and three-layer forwarding equipment

ActiveCN102316012BData switching networksInternet protocol suiteQuality of service

Owner:NEW H3C TECH CO LTD

Access right management device, access right management system, access right management method

ActiveCN102457521BReduce loadDigital data protectionData switching networksUser identifierMedia access control

Owner:HITACHI LTD

The Method of Hot-melt Welding the Anode Guide Rod and the Steel Claw of the Electrolyzer

ActiveCN106735661BCombined permanentlySmall pressure dropSoldering apparatusSlagCrucible

Owner:XINJIANG JOINWORLD CO LTD

Fault handling method and device for load balancing path

ActiveCN107623638BEase congestionData switching networksPathPingCurrent load

Owner:CHINA TELECOM CORP LTD

An Intelligent Music Fountain Distributed Control System

ActiveCN113009848BShorten construction timeRealize unified managementLiquid spraying apparatusProgramme control in sequence/logic controllersDistributed control systemHuman–computer interaction

Owner:南京理工大学紫金学院

LED circuit

ActiveCN105323897BReduce flickeringElectric light circuit arrangementLight-emitting diodeLED circuit

Owner:IND TECH RES INST

A three-axis vibration excitation device that can excite mems microstructure off-chip

InactiveCN108181068BNo stuck issuesReduce shear forceSubsonic/sonic/ultrasonic wave measurementUsing wave/particle radiation meansElectricitySteel ball

Owner:BOHAI UNIV

A method, device and device for monitoring data flow

ActiveCN103209439BUsage rights are not affectedEasy to useNetwork traffic/resource managementTraffic capacityTime segment

Owner:XIAOMI INC

Electronic height control system for a vehicle with multiple input signals

InactiveCN101284488AResilient suspensionsVehicle springsRide heightAutomatic braking

Owner:HALDEX BRAKE

A calibration method for a tracer on the end of a surgical navigation robot

ActiveCN113040910BAccurate calculationHigh precisionSurgical navigation systemsSurgical robotsMedicineEngineering

Owner:江苏逸动医疗设备有限公司

Additive of polypeptide feed for sea cucumbers

InactiveCN101878862BEasy feedingPromote digestionAnimal feeding stuffBioactive peptideIn vivo

Owner:DALIAN FISHERIES UNIVERSITY

An automatic labeling device

ActiveCN105383756BImprove work efficiencyReduce labor intensityLabelling machinesData miningConductor Coil

Owner:SIMTO GROUP

A kind of chuiwan ball sports equipment

InactiveCN104368139BPracticalEfficient use ofSport apparatusSports equipmentEngineering

Owner:安东顺

A cooling-dissolution coupled crystallization method for refining left phosphorus and right ammonium salt

ActiveCN107098935BReduce volatilityReduce lossesOrganic compound preparationGroup 5/15 element organic compoundsPhosphoric acidSolvent

Owner:HUBEI XUNDA PHARMA

buffer roller

InactiveCN103547400BPrevent slippageGood friction lockMetal sawing devicesEngineeringMechanical engineering

Owner:费尔有限公司

Roller device

InactiveCN103272866BReduce frictionSimple structureMetal formingEngineering

Owner:WUXI PINGSHENG SCI & TECH

Earthquake-resistant fire-resistant and weather-resistant steel plate for high-strength building structure and preparation method thereof

ActiveCN112593155BAdd lessImprove performanceSteelmakingPhysical chemistry

Owner:NORTHEASTERN UNIV LIAONING

A kind of anti-fall thermal protection shoes for snow

ActiveCN113180326BRealize package fixationImprove the protective effectSolesShoe lace fasteningsEngineeringMechanical engineering

Owner:XINGTAI POLYTECHNIC COLLEGE

Voltage conversion circuit and power system

ActiveCN110677042BIncrease flexibilityAdjustable output voltageEfficient power electronics conversionDc-dc conversionCapacitanceTerminal voltage

Owner:HUAWEI DIGITAL POWER TECH CO LTD

Fine processing method of mellow green tea

ActiveCN102948503BEasy to changeReduce bitternessPre-extraction tea treatmentBiotechnologyGreen teas

Owner:宜宾市外贸金叶茶业有限责任公司

Iron core slicing table

ActiveCN104143425BAvoid handlingAvoid direct contactInductances/transformers/magnets manufactureTransformerEngineering

Owner:STATE GRID CORP OF CHINA +1

A biomarker associated with clear cell renal cell carcinoma

ActiveCN107496923BPrecision therapyAchieve early detectionOrganic active ingredientsMicrobiological testing/measurementTreatment targetsRenal clear cell carcinoma

Owner:QINGDAO MEDINTELL BIOMEDICAL CO LTD

Automatic production line method of lithium battery

ActiveCN102646850BShorten production timeReduce labor intensityFinal product manufactureElectrolyte accumulators manufactureProduction lineEngineering

Owner:ZHEJIANG GBS GREEN ENERGY CO

Method and system for maintaining field devices in factories using automation technology

ActiveCN107924185BAvoid time-consuming analysisReduce the risk of downtimeProgramme controlElectric testing/monitoringError mapDiagnostic information

Owner:ENDRESSHAUSER PROCESS SOLUTIONS

Data storage anomaly detection method and device

ActiveCN110033820BHigh-precision detectionImprove reliabilityStatic storageAlgorithmAnomaly detection

Owner:HUNAN GOKE MICROELECTRONICS

A method and apparatus for selecting a path

ActiveCN103354529BUniform flowData switching networksPathPingTopology information

Owner:XINHUASAN INFORMATION TECH CO LTD

Route search system, route search method

InactiveCN102879006BInstruments for road network navigationPath searchReal-time computing

Owner:AISIN AW CO LTD

Text transmission method and transmission system

InactiveCN102662920BPrevent from being illegally copiedAvoid installationTransmissionProgram/content distribution protectionData informationClient-side

Owner:齐凡

screen printing

ActiveCN102202907BScreen printersPlate printingScreen printingEngineering

Owner:エヌビーテックインコーポレイテッド

Method for preparing light porous low-toxicity chemical sludge-based filler

InactiveCN103274670BImprove stabilitySmall bulk densityCeramic materials productionCeramicwarePorositySludge

Owner:NANJING TECH UNIV

A method for improving the oxygen evolution performance of carbon cloth

InactiveCN107389853BImprove catalytic performanceHigh oxygen evolution activityChemical analysis using catalysisVanadium dioxideOxygen

Owner:HUAZHONG AGRI UNIV

A precise landing method for UAV based on image processing

ActiveCN108305264BOvercome the shortcomings of insufficient positioning accuracyLow costImage analysisImaging processingAngular degrees

Owner:江苏中科智能科学技术应用研究院

Image processing method and device

ActiveCN105989572BReduce the number of manual adjustments to target imagesImprove crop processing efficiencyGeometric image transformationCharacter and pattern recognitionComputer graphics (images)Engineering

Owner:TENCENT TECH (SHENZHEN) CO LTD

Large plate double linkage bending machine

ActiveCN106862325BShorten the processing cycleRealize integrated processingShaping toolsMetal working apparatusWorkbenchPress brake

Owner:JIANGSU JIANGHAI MACHINE TOOLS GROUP

A Swingable Asymmetric Rock Hole Reaming Drilling Tool

InactiveCN105201409BDrill bitsCircular discWater channel

Owner:HENAN POLYTECHNIC UNIV

Functional instant food and preparing method thereof

ActiveCN101223989BPlay a preventive roleEffective preventive effectFood preparationMedicineReady to eat food

Owner:杨公明 +5

A Fault Diagnosis Method for Fan Blades Based on vmd Decomposition Algorithm

ActiveCN113250911BWill not affect normal workEasy to installEngine fuctionsMachines/enginesAlgorithmEngineering

Owner:HEBEI UNIV OF TECH

Compound composition and fungicide containing poisonous fluorophosphorus and pyrazole amide fungicides

ActiveCN104886122BImprove the bactericidal effectSynergistic effect is obviousBiocideFungicidesBenzovindiflupyrFluopicolide

Owner:GAUNGXI TIANYUAN BIOCHEM

Preparation and application of pyrazolone methyl thiosemicarbazone photochromic compound

InactiveCN101709054BOrganic chemistryTenebresent compositionsThioureaStructural formula

Owner:XINJIANG UNIVERSITY

RS485 splitter and forming method

ActiveCN102291287BImprove field application effectBus networksTelecommunicationsEngineering

Owner:SHENZHEN UNION OPTICAL COMM CO LTD

Method for fur printing

InactiveCN102071582BColorfulColor developmentDyeing processScreen printingEngineering

Owner:徐建清

Inter-process script execution method, system and browser

ActiveCN103019867BImplementationEasy to controlInterprogram communicationSoftware engineeringActive object

Owner:BEIJING QIHOO TECH CO LTD

Combined connector accessories and applications

ActiveCN110911885BReduce the risk of choosing changesReduce the number of spare partsContact member assembly/disassemblyCoupling device detailsMechanical engineeringCable harness

Owner:AVIC SAC COMML AIRCRAFT

A class of intermediates for the preparation of anticancer drugs

ActiveCN109928968BOrganic active ingredientsOrganic chemistryEngineeringCombinatorial chemistry

Owner:CHENGDU HUAJIAN FUTURE TECH CO LTD

A driving signal timing method for hybrid clamped three-level h-bridge inverter

ActiveCN110176869BCapacitor equalizationEasy to use and understandAc-dc conversionCapacitanceCarrier signal

Owner:达微智能科技(厦门)有限公司

autorotor underwater drone

ActiveCN105775072BAchieve negative buoyancy and large load capacityIncrease loading capacityPropulsive elementsUnderwater equipmentRotational axisGravity center

Owner:TIANJIN UNIV

Composition for swimming pool sterilization

InactiveCN104397023AImprove the bactericidal effectBiocideFungicidesActivated carbonEthyl Chloride

Owner:WEIHAI XIANGYU TECH

Low energy consumption filling interception and dredging system

ActiveCN105110456BStable structureThrough-hole flow rate increasedTreatment using aerobic processesSustainable biological treatmentWater flowSewage

Owner:大连宇都环境技术材料有限公司 +1

Service access method and mobility management entity

ActiveCN104581992BPrevent hangingImprove reliabilityConnection managementNetwork data managementAccess methodComputer terminal

Owner:CHINA UNITED NETWORK COMM GRP CO LTD

A method for evaluating shale oil and gas resources

ActiveCN110322094BResourcesResource assessmentThermodynamics

Owner:CHINA PETROLEUM & CHEM CORP +1

High-sensitivity biochemical sensor cascaded with polymer microdisks and liquid microcavities

ActiveCN107014777BHigh sensitivityLow detection limitPhase-affecting property measurementsElectromagnetic interferenceSingle mode waveguides

Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Information fusion and multi-information display method with target positioning function

ActiveCN105446690BSolve the problem of low efficiency of fusion in information displayImprove acquisition efficiencyImage analysisDigital output to display deviceHand heldInformation integration

Owner:11TH RES INST OF CHINA ELECTRONICS TECH GROUP CORP

A Control Method for Distributed Mean Tracking of Linear Differential Containing Multi-Agent Systems

InactiveCN105634828BAdaptableLow structural requirementsGeometric CADCAD network environmentTopological graphSystem matrix

Owner:XIAMEN UNIV

Burkholderia pyrrole endoglucanase and its recombinant expression method and application

ActiveCN111647582BStrong alkali resistanceIncrease enzyme activityBacteriaMicroorganism based processesGlucanaseReaction temperature

Owner:BEIJING TECHNOLOGY AND BUSINESS UNIVERSITY

Blue tooth system and method capable of communicating in distributed network

InactiveCN1249930CPower managementNetwork topologiesMonitor modeComputer hardware

Owner:SAMSUNG ELECTRONICS CO LTD

Cross-linkable masses based on organosilicon compounds

ActiveCN102257038AStable storageLow modulusEpoxyTM compound

Owner:WACKER CHEM GMBH

A Feedforward Torque Compensation Method for Robot

ActiveCN112247992BHigh precisionSimple processProgramme-controlled manipulatorDynamic modelsEngineering

Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

Manufacturing method of a magnetic random access memory cell array and peripheral circuit wiring

ActiveCN109545744BCut off direct connectionImprove electrical performanceSolid-state devicesSemiconductor/solid-state device manufacturingCMOSRandom access memory

Owner:SHANGHAI CIYU INFORMATION TECH CO LTD

A kind of preparation method of antibacterial polypeptide modified polyurethane nano film

ActiveCN108383975BImprove adhesionNo resistancePropanolPolymer science

Owner:SOUTH CHINA UNIV OF TECH

Device for chemical product instantaneous reaction

ActiveCN102814157BMeet the requirements of instant responseAvoid continuous responseChemical/physical/physico-chemical nozzle-type rreactorsLiquid-liquid reaction processesChemical reactionStructural engineering

Owner:JIANGSU YUANYANG PHARMA

A process method and equipment system for melting film of organic silicon resin light conversion body based on LED packaging

ActiveCN106469773BMeet the needs of bonded LED packagingIncrease productivitySemiconductor devicesPhysical chemistryLed packaging

Owner:JIANGSU CHERRITY OPTRONICS CO LTD