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 Effectively Improving Breakdown Field Strength of Biaxially Oriented Polypropylene Film

ActiveCN110483825BHigh breakdown field strengthSimple processPolymer scienceBoPET
Owner:TONGJI UNIV +1

Shuttlecock serve trainer

ActiveCN104492060BImprove reaction speedEnhance resilienceSport apparatusEngineeringTraining effect
Owner:ANHUI YOOAN RAINGEAR

Audio frequency processing circuit and earphone

ActiveCN103152670BPrevent inflowEliminate distractionsEarpiece/earphone attachmentsTransducer circuitsCurrent noiseCharge current
Owner:QINGDAO GOERTEK

A burner for a gas stove

ActiveCN111720822BBurn fullyEfficient SupplementDomestic stoves or rangesCooking fumes removalThermodynamicsEngineering
Owner:NINGBO FOTILE KITCHEN WARE CO LTD

File server for redundant array of independent disks (RAID) system

ActiveCN101652752ARedundant data error correctionInput/output processes for data processingError checkingRAID
Owner:MARVELL ASIA PTE LTD

Speed-displacement sensor

InactiveCN102721428BRealize installation positioningCompact structureUsing electrical meansDevices using electric/magnetic meansEngineeringFlange
Owner:HUNAN ZONHANG TECH +1

A kind of explosive graphene electron cathode and production method thereof

InactiveCN106229245BGuaranteed stabilityFast startupTransit-tube cathodesCold cathode manufactureSlurryElectron
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

System for converting domestic garbage and solid waste into combustible gas

InactiveCN102226108BNo pollution in the processImprove efficiencyGranular/pulverulent flues gasificationCombustionProduct gas
Owner:杨长银

Method, device and system for real-time data monitoring

ActiveCN102710455BSolve the problem of showing abnormalityData switching networksData ingestionData stream
Owner:恩纳基智能科技无锡有限公司

Taper head processing device for automatic cable head manufacturing device

ActiveCN110707615BNo vibrationLine/current collector detailsApparatus for joining/termination cablesElectric machineryEngineering
Owner:广州南方电力技术工程有限公司

A polyoxometalate-doped solid-state luminescent nanomaterial and its preparation method and application

ActiveCN109499615BReduce vibrational energyImprove photocatalytic performanceWater/sewage treatment by irradiationWater treatment compoundsPtru catalystCrystallinity
Owner:HENAN UNIVERSITY

A solid waste drying method and silo

ActiveCN107763634BRealization of large-scale comprehensive processingEasy to incinerateIncinerator apparatusFurnace temperatureSludge
Owner:庄维健

Safety bag

InactiveCN100484431COther accessoriesTime rangeElectrical and Electronics engineering
Owner:RACKEL INDS

Multifunctional image processor

InactiveCN1295939CDelay EliminationReduce loadTelevision system detailsCamerasComputer moduleComputer terminal
Owner:VIMICRO CORP

Refrigeration appliances including ice machines

ActiveCN102893105BEliminates spill hazardsLighting and heating apparatusIce productionEngineeringRefrigeration
Owner:BOSCH SIEMENS HAUSGERATE GMBH

A method of adding tomato juice to induce efficient accumulation of astaxanthin in Haematococcus pluvialis

ActiveCN106755251BIncrease productionWide variety of sourcesMicroorganism based processesFermentationBiotechnologySterile environment
Owner:SHANDONG UNIV OF TECH

Linear Motors for Intelligent Mechanical Degrees of Freedom Control

ActiveCN107078622BReduce volumeSmall structure productionPropulsion systemsElectric machineryDegrees of freedom
Owner:刘华

A method of ecological restoration in arid mining areas by recycling and reusing domestic sewage

ActiveCN107494139BAchieve recyclingTo achieve sustainable and stable developmentCultivating equipmentsWater useEnvironmental resource management
Owner:XINJIANG ACADEMY OF FORESTRY SCI

A static power supply cabinet circuit

ActiveCN104377562BRealize automatic power offReduce the likelihood of damageBoards/switchyards circuit arrangementsProgramme control in sequence/logic controllersElectricityControl power
Owner:ZHUZHOU ELECTRIC LOCOMOTIVE CO LTD

Automatic threshold value image segmentation method based on entropy value and facing to transmission line part identification

ActiveCN101630411BMeet the needs of real-time online automatic identificationPixel ratio is smallImage analysisCharacter and pattern recognitionSkyImage segmentation
Owner:STATE GRID ZHEJIANG ELECTRIC POWER +2

Multiband Biometric Camera System with Iris Color Recognition

ActiveCN105874472BImage enhancementImage analysisEyelidMulti band
Owner:SAMSUNG ELECTRONICS CO LTD

Planting environment moisture detection method

ActiveCN108872326BAccurate measurementReduce the error valueMaterial capacitanceDielectricAmbient water
Owner:李厚宽

Method and apparatus for transmitting service of synchronous digital system in passive optical network

ActiveCN101453668BImplement extractionBusiness Clock SynchronizationMultiplex system selection arrangementsTime-division multiplexOperating systemPassive optical network
Owner:HUAWEI TECH CO LTD

Active bleeder circuit of motor controller for electric car and control method thereof

ActiveCN102723909BSimple structureSmall footprintAC motor controlCapacitanceElectrical resistance and conductance
Owner:CHERY AUTOMOBILE CO LTD

An automatic welding system and method for comb teeth and small ring parts

ActiveCN105855682BRealize automatic weldingImprove reliabilityWelding/cutting auxillary devicesAuxillary welding devicesYarnPropeller
Owner:JIANGSU UNIV OF SCI & TECH

Device and control method for adjusting camber angle during steering of automobile

ActiveCN108216367BImprove securityExtended service lifeSteering partsCar drivingCamber angle
Owner:宝鸡市聚和机械制造有限公司

Computer monitor system for temp of industrially culturing pool

InactiveCN1152203CSolve temperature controlImprove survival rateClimate change adaptationPisciculture and aquariaMicrocomputerAutomatic control
Owner:GUANGDONG OCEAN UNIVERSITY

The method of using the auto-compensation device for suspension diameter shrinkage of the coiled tubing four-ram blowout preventer

ActiveCN109505553BExtended working hoursIncrease productivityDrilling rodsSealing/packingCoiled tubingOil production
Owner:DONGYING YUANJIE PETROLEUM MACHINERY CO LTD

Security management method and system for smart card chip operating system files

ActiveCN107682147BEasy to sendImprove securityKey distribution for secure communicationEncryption apparatus with shift registers/memoriesChip operating systemOperational system
Owner:GIESECKE & DEVRIENT (CHINA) INFORMATION TECH CO LTD

Authoritative Proof Consensus Method and System Based on Reputation and Committee Endorsement Mechanism

ActiveCN112073483BReduce computing pressureLower latencyFinanceUser identity/authority verificationRelevant informationCertificate
Owner:WUHAN UNIV

A control method and system for a scraper coal feeder

ActiveCN103203276BEasy to operateHigh degree of automationGrain treatmentsControl systemProcess engineering
Owner:SNTO TECH GRP

Formula and technique for producing natural bone calcium capsule

InactiveCN101480251BPromote absorptionEasy to synthesizeFood preparationNatural boneMaltitol
Owner:深圳得利斯商贸有限公司

Process for producing high purity terephthalic acid

InactiveCN1982283AExtend your lifeOrganic compound preparationCarboxylic compound separation/purificationHydrogenTerephthalic acid
Owner:MITSUBISHI CHEM CORP

A kind of manufacturing method of high-strength prestressed concrete prefabricated pipe pile

ActiveCN112976295BGuaranteed integrityPrevent the phenomenon of defectShaping reinforcementsBulkheads/pilesPre stressArchitectural engineering
Owner:南珠建材(清远)有限公司

flexible display

ActiveCN102496684BLong bending lifeSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceFlexible display
Owner:KUSN INFOVISION OPTOELECTRONICS

An SNP marker for the detection of Rhd-negative phenotypes

InactiveCN106834287BEfficient detectionQuick checkMicrobiological testing/measurementDNA/RNA fragmentationMedicineRhD antigen
Owner:QINGDAO BLOOD CENT

Laminate, molded article, and method for producing molded article

InactiveCN110290922AGood lookingExcellent adhesionSynthetic resin layered productsVehicle componentsPolyolefinMetal
Owner:IDEMITSU UNITECH CO LTD

A special feed for high-protein black fish

InactiveCN103859221BNutritional balancePromote growthClimate change adaptationAnimal feeding stuffFish pasteFish oil
Owner:SUZHOU YANGCHENGHU MODERN AGRI INDPARK SPECIAL AQUACULTURE

Biomimetic kitchen garbage treater

InactiveCN103694003BLow costClimate change adaptationOrganic fertilisersLitterLiquid storage tank
Owner:伍哲浩

Hydraulic cylinder suitable for controlling plurality of hydraulic cylinders to extend sequentially

InactiveCN102619805BReduce pressure lossNot bothered by pressure dropServomotorsHydraulic cylinderCylinder block
Owner:ZHENGZHOU YUTONG HEAVY IND

Message push device and method

ActiveCN105827706BImprove the efficiency of viewing push messagesRelieve stressTransmissionEngineeringServer
Owner:深圳十方融海科技有限公司

A pipe edge grinding machine for hardware

ActiveCN108515405BEasy to fixPolished evenlyEdge grinding machinesGrinding/polishing safety devicesMotor driveEngineering
Owner:台州九桔科技股份有限公司

Adaptive Robust Force Control Method for Simplified Periodic Disturbance Compensation

ActiveCN106707748BEstimated guaranteeOvercomes the disadvantage of poor output tracking performanceAdaptive controlElectro hydraulicNonlinear robust control
Owner:NANJING UNIV OF SCI & TECH

Semi-forced ventilation static sludge aerobic compost method

ActiveCN101289340BEasy to operateSuitable C/NBio-organic fraction processingClimate change adaptationEnvironmental effectSludge compost
Owner:THUNIP HLDG

Production method of semiconductor component and plug

InactiveCN100380628CAvoid leakage currentSemiconductor/solid-state device manufacturingEngineeringDielectric layer
Owner:POWERCHIP SEMICON CORP

An automatic control method and system for improving the quality of helium recovery

ActiveCN114115083BLower economic cost of recyclingProgramme controlComputer controlProcess engineeringHelium gas
Owner:南通西屋智能科技有限公司

Compression unit

InactiveCN100485241CPipe laying and repairElectrical apparatusClassical mechanicsStructural engineering
Owner:ROXTEC AB

Catalysts for the synthesis of allyl acetate

ActiveCN104107722BHigh activityHigh selectivityOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsAllyl acetateState of art
Owner:CHINA PETROLEUM & CHEM CORP +1

A method for improving the application effect of trichoderma in orchard

ActiveCN111955485BGrowth inhibitionLess stash spaceBiocidePlant growth regulatorsBiotechnologySporeling
Owner:GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI

Television set, flexible flat cable and manufacturing method thereof

ActiveCN108492919BReduce decreaseBest impedance loopCoupling device connectionsLine/current collector detailsMetal foilEngineering
Owner:HISENSE VISUAL TECH CO LTD

A method and device for regulating the pressure of casing return air

ActiveCN111771947BPrecise control of inner diameterImprove product qualitySausage casing manufactureAutomatic controlControl engineering
Owner:青岛齐林智信自控技术有限公司

A multi-layer sample storage device

ActiveCN105109873BPrecise positioningReduce the difficulty of operationStorage devicesEngineeringRigid structure
Owner:长沙开元仪器有限公司

Lubricant supply state monitoring sensor and device

InactiveCN100451435CVolume/mass flow by dynamic fluid flow effectLubrication elementsElectricityEngineering
Owner:JFE STEEL CORP

A data processing method and device based on Internet of Things

ActiveCN108965219BImprove securityTransmissionEngineeringData storing
Owner:VISIONVERA INFORMATION TECH CO LTD

UV/O3/H2O2 advanced oxidation reactor and process

InactiveCN108585329AAvoid generatingOptimized structural formWater treatment parameter controlWater treatment compoundsOzone generatorUltraviolet
Owner:SHANDONG WATER & WASTEWATER MONITORING CENT

A kind of preparation method of anionic waterborne polyurethane nano-silver composite coating

InactiveCN103865373BSmall particle sizeAntifouling/underwater paintsPaints with biocidesSulfonateEmulsion
Owner:TONGJI UNIV

A kind of solid electrolyte and preparation method thereof

ActiveCN105355974BImprove ionic conductivityImprove mechanical propertiesSolid electrolytesSecondary cellsCross-linkEpoxy
Owner:JIANGHAN UNIVERSITY

Rice washer

ActiveCN103028458BReliable attractionGrain millingEngineeringAir channel
Owner:KUBOTA CORP

A method for selective catalytic hydrogenolysis of aryl c-br bonds with nanoporous metals

ActiveCN109608297BAchieve hydrogenolysisStable structureOrganic compound preparationOrganic decompositionArylPtru catalyst
Owner:DALIAN UNIV OF TECH

Automatic part picking machine

InactiveCN101797632BWith protective functionCalculation is stable and fastMachine controlControl system
Owner:东莞市多多自动化设备有限公司

Pile foundation support guide clamp and method for pile driving on water

ActiveCN106013154BStable supportEasy to navigateBulkheads/pilesArray data structureBuilding construction
Owner:CHINA COMM 2ND NAVIGATIONAL BUREAU 3RD ENG +1

reaction tower

ActiveCN105817192BAvoid local instabilityIncrease stiffnessChemical/physical/physico-chemical stationary reactorsEngineeringVertical load
Owner:CHINA ENERGY ENG GRP GUANGDONG ELECTRIC POWER DESIGN INST CO LTD

A gene chip kit for detecting porcine circovirus type 2

ActiveCN103555858BLow costEasy to operateNucleotide librariesMicrobiological testing/measurementCircovirusNanoparticle
Owner:BEIJING ACADEMY OF AGRICULTURE & FORESTRY SCIENCES

Composite dielectric material and substrate

InactiveCN1703463APrinted circuit aspectsCeramicsDielectricElectric resistivity
Owner:TDK CORPARATION

Comparator, solid-state imaging device, electronic apparatus, and driving method

ActiveCN104079846AHigh speedTelevision system detailsColor television detailsEngineeringElectric equipment
Owner:SONY CORP

User-oriented dynamic storage resource distribution method

ActiveCN101938516BEfficient use ofTransmissionClient agentUser needs
Owner:江西叠嘉信息科技有限公司

Electric desalting and dewatering method

ActiveCN102952565BEasy to operateLow viscosityDewatering/demulsification with chemical meansDewatering/demulsification with electric/magnetic meansDemulsifierOil water
Owner:CHINA PETROLEUM & CHEM CORP +1

Energy-saving hot light air balloon

ActiveCN105799906BReduce energy consumptionAvoid accidental injuryNon-rigid airshipsCombustionGasoline
Owner:NANJING HONGGUANG GENERAL AVIATION EQUIP TECH CO LTD

A Broadband Circularly Polarized Filter Array Antenna with Sequential Rotational Feed

ActiveCN112072302BImproving Impedance BandwidthOptimization of circular polarization characteristicsParticular array feeding systemsRadiating elements structural formsCircularly polarized antennaSoftware engineering
Owner:上海东洲罗顿通信股份有限公司

Electronic cigarette, its atomizing device, and assembly method of the atomizing device

ActiveCN105661648BEasy to assembleEasy to operateTobacco devicesElectronic cigaretteEngineering
Owner:SHENZHEN SMOORE TECH LTD

Coating material and mirror coated therewith

InactiveCN100345921CPicture framesDomestic mirrorsPolymer scienceCresol
Owner:CENT GLASS CO LTD

Development platform of underground lifting type compression garbage station control system

ActiveCN101937228BImprove reliabilityImprove monitoring effectTotal factory controlProgramme total factory controlControl systemSwitching signal
Owner:HUBEI JINGGONG SCI & TECH

A kind of 180-200mm thick eh36 steel plate delivered in normalized state and preparation method thereof

ActiveCN105839003BLow costLow carbon equivalentProcess efficiency improvementSlow coolingMechanical property
Owner:JIANGYIN XINGCHENG SPECIAL STEEL WORKS CO LTD

An anti-deep drawing PE self-adhesive stainless steel protective film

ActiveCN110964452BImprove product qualityImprove protectionFilm/foil adhesivesMacromolecular adhesive additivesPolymer sciencePunching
Owner:FOSHAN SHUNYUAN PLASTIC PROD CO LTD

A blowing and paper pressing mechanism for a glazing machine

ActiveCN103896087BPrevent paper jamsSimple structural designArticle feedersPrinting press partsPipe fittingAir pump
Owner:江苏东方印务有限公司

Detumescence and antipruritic composition for infants and young children containing Pengpengxiang extract

ActiveCN110403978BGood prickly heat removal effectNo discomfortDermatological disorderPlant ingredientsChemical industryPharmaceutical Aids
Owner:NANYANG INST OF TECH

Neutralization process for wet-process zinc smelting high-acid-leaching low-pollution vanadium precipitation process

ActiveCN102071325BGood workmanshipProcess efficiency improvementSodium bicarbonatePotassium
Owner:CHIFENG ZHONGSE ZINC IND CO LTD

A process of spraying glue applied to magnetic core spraying

InactiveCN102766402BEasy to buySave human effortPretreated surfacesInductances/transformers/magnets manufactureMaterial resourcesEngineering
Owner:安庆天瑞新材料科技股份有限公司

An oscillating water column wave power generation device with adjustable air chamber inlet height

ActiveCN108590934BVolume changeUltrawave Energy Conversion EfficiencyHydro energy generationMachines/enginesWave power generationOscillating Water Column
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Light emitting diode having InO layer and method for manufacturing the same

ActiveCN100580963CDoes not reduce light emitting areaIncrease brightnessSolid-state devicesToothed gearingsIndium tin oxideEffect light
Owner:SEOUL VIOSYS CO LTD

Multi-beam power contact for electrical connector

InactiveCN1298084CElectrically conductive connectionsCoupling contact membersMating connectionElectricity
Owner:TE CONNECTIVITY CORP

A method for detecting advertising image material

ActiveCN110458203BHigh precisionEasy to detectImage analysisCharacter and pattern recognitionComputer visionVisual perception
Owner:UNIV OF SCI & TECH BEIJING

Data-feeding mail sorting method and system for verifying image information and network information

ActiveCN103909066BReduce automatic sorting error rateSortingInformation repositoryControl system
Owner:CHINA POST SCI & TECH

Cocurrent control method for band collision detection based on mark and state vector

InactiveCN100461684CEasy to detectSolving Consistency IssuesSpecial service provision for substationConcurrent algorithmConcurrency control
Owner:EAST CHINA NORMAL UNIV

System and method for logistics verification

InactiveCN104838395AEasy to realize automatic sending and receivingImprove intelligenceBuying/selling/leasing transactionsLogisticsLogistics managementThe Internet
Owner:SHENZHEN CIFPAY NETWORK BANK TECH

Heat exchanger

InactiveCN109425241AImprove corrosion resistanceStationary conduit assembliesHeat exchanger casingsSurface layerAlloy
Owner:KEIHIN THERMAL TECH CORP

Sensor

ActiveCN102680159BHigh precisionDeformation effectThermometers using electric/magnetic elementsUsing electrical meansThermal expansionCeramic
Owner:江门市锐驱电子科技有限公司

Method for monitoring the step height of the junction area between the active area and the isolation structure

ActiveCN110767572BCause damageSave time and costSemiconductor/solid-state device manufacturingGraphicsWafer
Owner:CSMC TECH FAB2 CO LTD

Method and structure for making DDR2 or DDR1 share one main machine board

InactiveCN1315016CImprove sales competitivenessImprove manufacturing capacityDigital data processing detailsVoltage converterEngineering
Owner:WISTRON CORP

A support frame for construction machinery

ActiveCN112878648BAvoid damageEnsure safetyScaffold accessoriesMaterial transportBoard structure
Owner:HUNAN ZHONGLI ENG MACHINERY

A method for realizing physical layer security and power optimization in a full-duplex communication system

ActiveCN106211301BIncrease transmit powerEnsure secure communicationPower managementSpatial transmit diversityInformation transmissionCommunications system
Owner:XIAMEN UNIV

Low-pressure dyeing device for cloths and dyeing method thereof

InactiveCN102286861BTextile treatment machine partsLiquid/gas/vapor textile treatmentVacuum pumpingOrganic dye
Owner:THE HONG KONG RES INST OF TEXTILES & APPAREL

A scheduling method and device for job shop resources

ActiveCN108073142BImprove coordinationImprove enforceabilityTotal factory controlProgramme total factory controlResource coordinationJob shop
Owner:北京颖捷科技有限公司

Method of Blind Polarization Demultiplexing in Probabilistic Shaping Constellation Modulation Coherent Optical Communication System

ActiveCN111371503BHigh precision estimationImprove performancePolarisation multiplex systemsElectromagnetic receiversCommunications systemCommunication quality
Owner:SOUTH CHINA NORMAL UNIVERSITY

Reverse-biased silicon light emitting soi photoelectric isolator, integrated circuit and manufacturing method thereof

ActiveCN110491967BReduce areaReduce manufacturing costFinal product manufactureSemiconductor devicesPhotodetectorHemt circuits
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA +8

Ultraviolet-light photo-curing shaping equipment for crumpling and shaping jeans and crumpling, shaping and finishing method with equipment

ActiveCN102828376BReduce labor intensityIncrease productivityHeating/cooling textile fabricsTextile treatment by spraying/projectingDenimUltraviolet lights
Owner:GUANGDONG JUNAN JEANS RES INST

Numerical control processing apparatus for metal cutting machine

InactiveCN101676068BHigh standardFulfil requirementsFeeding apparatusLarge fixed membersNumerical controlGear wheel
Owner:赵仁理

A fire truck and protection device and system for preventing its ladder frame from malfunctioning

ActiveCN103990242BAvoid misuseFire rescueFire protectionEngineering
Owner:CHANGSHA ZOOMLION FIRE FIGHTING VEHICLE +1

Method for preparing ceftiofur hydrochloride suspension injection

ActiveCN102813623BImprove performanceSimple preparation processAntibacterial agentsOrganic active ingredientsVegetable oilProcess engineering
Owner:SHANGHAI TONGREN PHARM CO LTD

Fluid permeable flexible graphite article with enhanced electrical and thermal conductivity

InactiveCN1251343CCell electrodesSolid electrolyte fuel cellsGraphiteMaterials science
Owner:格拉弗技术公司

A method for reducing wood tar in the process of preparing wood vinegar

InactiveCN105132001BEfficient removalHigh purityCoke ovensBiofuelsDistillationTar
Owner:SHAOXING TEXTILE MACHINERY GRP

A Method for Reducing Fat Mixing in Condensed Water Polishing Regeneration System

ActiveCN105174373BClear interfaceNo hardware modifications requiredWater/sewage treatment by ion-exchangeWater qualityPneumatic valve
Owner:ZHEJIANG ZHENENG ELECTRIC POWER

Grinding method and device for optic lens

InactiveCN1223436CEfficient grindingSolve the technical problems that are difficult to process aspherical lensesOptical surface grinding machinesAspheric lensOptic lens
Owner:SHANGHAI NEXTREND TECH

Method, device and system for constructing network

ActiveCN107241745BImprove network complianceSafe and stable operationCircuit arrangementsNetwork planningAccess networkNetwork on
Owner:STATE GRID CORP OF CHINA +2

Multi-chip reversely-arranged etched-encapsulated base island-exposed encapsulating structure and manufacturing method thereof

ActiveCN102867802BLow costImprove securitySemiconductor/solid-state device detailsSolid-state devicesHigh densityAdhesive
Owner:JCET GROUP CO LTD

Aircraft power system control and protection experimental device

ActiveCN103308868BEasy to operateRealize verificationPower supply testingFrequency changerPower factor
Owner:NANCHANG HANGKONG UNIVERSITY

Method and apparatus for placing or excavating cavities in mountains

ActiveCN104271867BImprove efficiencyDisloding machinesUnderground chambersPlasma generatorEngineering
Owner:约瑟夫·格罗特多斯特

An auxiliary device for installing a mobile phone interactive projection device

ActiveCN111193823BEasy to fixImprove stabilityTelephonic subscriber detailsTelephone set constructionsControl theoryMechanical engineering
Owner:光禹莱特数字科技(上海)有限公司

Time History Recurrence Control Method for Continuous Vibration Signals

ActiveCN105353789BStable controlGood vibration time history reproduction control accuracyMechanical oscillations controlTime domainTime course
Owner:GENERAL ENG RES INST CHINA ACAD OF ENG PHYSICS

A kind of polyfluorene-inorganic semiconductor compound OLED display material and preparation method

ActiveCN106833620BGood effectEasy to operateSolid-state devicesSemiconductor/solid-state device manufacturingSemiconductor materialsThiourea
Owner:CHIFENG TUOJIA PHOTOELECTRIC CO LTD

A method for recycling fluorine-containing nitric acid

ActiveCN112079340BHigh purityTake advantage ofCalcium/strontium/barium fluoridesFluosilicic acidFluorosilicate saltPtru catalyst
Owner:盛隆资源再生(无锡)有限公司

A self-navigation method of omnidirectional mobile manipulator based on igps

InactiveCN105922258BSolving autonomous navigation problemsHigh precisionProgramme controlProgramme-controlled manipulatorGps receiverOmni directional
Owner:HEBEI UNIV OF TECH

Active detection method and system for damage to display screen of electronic equipment

ActiveCN110376217BEffective detection of damageOptically investigating flaws/contaminationComputer hardwareVisual appearance
Owner:千享科技(北京)有限公司

An image screening method and device

ActiveCN109767429BReduce occlusionClear and detailed lesion informationImage analysisComputer visionNuclear medicine
Owner:SHANGHAI UNITED IMAGING INTELLIGENT MEDICAL TECH CO LTD

Sludge petroleum charred slurry and preparing process and application thereof

ActiveCN101054541BHigh reactivityImprove utilization efficiencyBiofuelsSolid fuelsHigh concentrationHydrogen
Owner:EAST CHINA UNIV OF SCI & TECH

Wellhead Hydraulic Nozzle Lifting Device

ActiveCN103233689BRealize functionSimple structureSurveyDrilling rodsBlowout preventerIndustrial engineering
Owner:XIAN SITAN INSTR

A method for reusing acidic waste liquid in the production process of silicone resin

ActiveCN113248711BAchieve recyclingReduce wastePlastic recyclingAlcoholSilicic acid
Owner:山东大易化工有限公司

Integrated sensing and control device with base ring and electronic cigarette using same

PendingCN110664016AAvoid damageChargeableTobacco devicesCapacitanceEngineering
Owner:HANGZHOU SUNGOD SEMICON CO LTD

A trolley concrete pouring system

ActiveCN110454198BReasonable designEasy to useUnderground chambersTunnel liningClassical mechanicsCastability
Owner:洛阳兴坤隧道工程机械有限公司

Electrochromic device ionization method, preparation method and product

ActiveCN107740059BConducive to large-scale industrial manufacturingSimple processVacuum evaporation coatingSputtering coatingElectricityLithium
Owner:ZHEJIANG SHANGFANG ELECTRONICS EQUIP

Solid-state image pickup element

ActiveCN102017151BIncrease surface areaTransistorSolid-state devicesSemiconductor packageEngineering
Owner:UNISANTIS ELECTRONICS SINGAPORE PTE LTD

Two-stage hybrid energy dissipation shock absorber

ActiveCN103993677BImprove wind resistanceImprove seismic performanceShock proofingRelative displacementHybrid type
Owner:TONGJI UNIV

A kind of superfine composite mineral admixture grinding aid and preparation method thereof

ActiveCN113003981BReduce the specific surface energy of particlesSpecificInorganic saltsAlcohol
Owner:武汉三源特种建材有限责任公司

Wire harness

InactiveCN103177809AAvoid displacementHas softnessFlexible cablesElectric/fluid circuitEngineeringElectric wire
Owner:SUMITOMO WIRING SYST LTD

A method for producing wax medium for thermostat with f-t synthetic product

ActiveCN106883884BEasy dischargeEasy to separatePetroleum wax recoveryAlkaneSolid component
Owner:CHINA PETROLEUM & CHEM CORP +1

External-pressure-type hollow fiber membrane module

InactiveCN109070006ASmall flow unevennessNot easy to formSemi-permeable membranesMembranesAdhesiveEngineering
Owner:DAICEL CHEM IND LTD

A kind of pet dog multi-effect care bath liquid and preparation method thereof

ActiveCN109568187BSimple recipeRaw materials are easy to getCosmetic preparationsHair cosmeticsLotionSodium sulfate
Owner:WALCH GUANGZHOU COMMODITY

Method and apparatus for mounting and removing tires to and from wheel rims

ActiveCN102126405BProgramme controlTyre repairingEngineering
Owner:SNAP ON EQUIP

Movable support capable of adjusting test piece angle in vacuum container

ActiveCN102556371BSolve angle adjustmentRealize simulationCosmonautic condition simulationsStands/trestlesHeat flowEngineering
Owner:BEIJING INST OF SPACECRAFT ENVIRONMENT ENG

Method for unlocking and quickly finding application program and touch-type mobile terminal thereof

ActiveCN103176740BReduce search rangeImprove experienceInput/output processes for data processingApplication softwareComputer science
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A method for positioning and installing a side door of a ship

ActiveCN110877684BImprove sealingReduce weightWaterborne vesselsClassical mechanicsEngineering
Owner:HUDONG ZHONGHUA SHIPBUILDINGGROUP

A kind of preparation method of alumina type catalyst of disproportionation methyltrichlorosilane reaction

InactiveCN106215955BHigh catalytic efficiencySolve pollutionGroup 4/14 element organic compoundsCatalyst activation/preparationLeather industryChemical industry
Owner:EAST CHINA JIAOTONG UNIVERSITY

Anticancer pharmaceutical composition containing IF1 as active ingredient

PendingCN113573725APeptide/protein ingredientsAntineoplastic agentsAnticarcinogenCancer cell
Owner:KOREA UNIV RES & BUSINESS FOUND +1

Multi-wavelength tunable laser based on multi-channel optical superlattice

ActiveCN103633544BIncrease powerImprove energy utilizationOptical resonator shape and constructionActive medium materialResonanceLight beam
Owner:SHANGHAI PRECILASERS TECH CO LTD

Control of enterohemorrhagic E Coli 0157:H7 of cattle with probiotic bacteria

InactiveCN1126454CReduce or eliminate the risk of contaminationAntibacterial agentsBiocideRuminant animalGastrointestinal Contents
Owner:UNIV OF GEORGIA RES FOUND INC

A kind of detection method of rice microbial drug resistance gene

ActiveCN105586414BQuick checkAccurate detectionMicrobiological testing/measurementMicrobial drug resistanceNucleic acid
Owner:JIANGHAN UNIVERSITY

New application of traditional Chinese medicine compound medicinal composition

ActiveCN105343414BPromote differentiationUnknown materialsEmbryonic cellsBiotechnologyEmbryo
Owner:CHENGDU UNIV OF TRADITIONAL CHINESE MEDICINE

A Precise Alarm System for Freezer Salt Water Leakage

ActiveCN103321635BAccurate displayImprove the display effectSurveySaline waterSalt water
Owner:CHINA COAL MINE CONSTR GRP

A low pressure drop anti-foreign matter fuel assembly down tube seat

ActiveCN103247351BStrength balanceStrong enoughNuclear energy generationFuel element assembliesForeign matterGrating
Owner:SHANGHAI NUCLEAR ENG RES & DESIGN INST CO LTD

Dynamic configuration method of intensive local area network environment broadband channel

ActiveCN102497640BSatisfy Broadband Service RequirementsAdapt to dynamic changesNetwork planningFrequency spectrumBandwidth extension
Owner:XIDIAN UNIV

Switch device

InactiveCN101026040AReduce volumeSmooth motionInput/output for user-computer interactionContact operating partsEngineeringMechanical engineering
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Mobile traffic flow statistics device and method based on wireless signal scanning technology

InactiveCN108682151BSimple structureLow costDetection of traffic movementTraffic flowMobile traffic
Owner:广东矩阵流大数据科技有限公司

A kind of glutamic acid decarboxylase mutant with improved pH stability and application thereof

ActiveCN105296456BImprove the stability of enzyme activitySuitable for industrial production needsFermentationVector-based foreign material introductionEscherichia coliGlutamate decarboxylase
Owner:JIANGNAN UNIV

A Simultaneous Design and Construction Method of Bridge Pile Foundation and Surrounding Underground Structures

ActiveCN113293706BEnsure structural safetyBridge structural detailsEmbankmentsStructural safetyMonitoring data
Owner:CHINA CONSTR THIRD ENG BUREAU GRP CO LTD

Water and sewage drainage facility for industrial recirculating aquaculture system

ActiveCN101595855BNo energy consumptionHigh drainage and sewage discharge efficiencyPisciculture and aquariaFecesShrimp
Owner:INST OF OCEANOLOGY - CHINESE ACAD OF SCI

Ring rolling machine controlled by core roll rotation drive

ActiveCN105108015BControllable forceImprove uniformityMetal rollingEngineeringFriction force
Owner:WUHAN UNIV OF TECH

Perovskite nanocrystalline ink, electroluminescent device and preparation method

ActiveCN110041758BEnsure Inkjet FeasibilityEnsure spreading abilitySolid-state devicesSemiconductor/solid-state device manufacturingPhysical chemistryNanocrystal
Owner:BOE TECH GRP CO LTD +1

Calculation method of mutual inductance coefficient of pcb planar spiral coil current transformer

ActiveCN105335613BImprove calculation accuracyReduce computational workloadSpecial data processing applicationsInformaticsElectrical conductorEngineering
Owner:重庆灿泽科技有限公司

Immobilizing agent for waste sludge from sewage treatment plant and its preparation and application

ActiveCN105236707BFacilitate the reuse processStrong adsorption transformationSludge treatment by de-watering/drying/thickeningSludge treatment by thermal conditioningSludgeTap water
Owner:NANJING INST OF ENVIRONMENTAL SCI MINIST OF ECOLOGY & ENVIRONMENT OF THE PEOPLES REPUBLIC OF CHINA

A method of data transmission

ActiveCN104579547BRealize data transmissionAvoid Ping-Pong SwitchingError preventionSignal allocationRadio networksComputer terminal
Owner:POTEVIO INFORMATION TECH CO LTD