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.

Transmitting and banburying system

PendingCN104441296AReduce labor intensityLow manufacturing costRaw rubberEngineering
Owner:TIANJIN XINZHONGHE RUBBER IND

Image annotation method, device, electronic equipment and storage medium

PendingCN111539481ACharacter and pattern recognitionNeural learning methodsComputer visionEngineering
Owner:BEIJING SENSETIME TECH DEV CO LTD

Ultraviolet ray sterilizing lamp and pressing and buckling structure

PendingCN113117105AEasy to operateAchieve replacementLavatory sanitoryRadiationStructural engineeringMechanical engineering
Owner:深圳市沃特沃德信息有限公司

Reinforced and soundproof building waterproofing agent, and preparation method and application thereof

ActiveCN111303715ALow costImprove securityPolyurea/polyurethane coatingsLignin material coatingsEmulsionBiomass
Owner:广州全系新材料股份有限公司

Preparation method of metaboric acid metal salt laser sputtering target material

ActiveCN114773061AThe preparation principle and process are simpleExperimental conditions are simplePhysicsOxide
Owner:INNOVATION ACAD FOR PRECISION MEASUREMENT SCI & TECH CAS

Complex network based sensitive monitoring point analysis method for dam health monitoring

ActiveCN105404709AMaster Engineering Health PerformanceRealize early warningGeometric CADSpecial data processing applicationsComplex networkConventional analysis
Owner:NANJING AUTOMATION INST OF WATER CONSERVANCY & HYDROLOGY MINIST OF WATER RESOURCES

Topological chemical reduction Eu < 3 + >/Eu < 2 + > co-doped UV-LED white light microcrystalline glass and preparation method thereof

PendingCN113264687ASimple processImprove securityDopingWhite light
Owner:XIANGTAN UNIV

Stem cell extraction device

InactiveCN110169777AAccurate samplingAvoid equipment wasteDiagnostic recording/measuringSensorsThermal insulationPuncturing
Owner:河北三臧生物科技有限公司

Method for preparing nitrate and zinc sulfate mixed product by using manganese-containing waste solution

InactiveCN102531018AEasy to operateLess investment in equipmentZinc sulatesAlkali metal nitrate purificationAmmonium sulfateCadmium sulfate
Owner:何云

Method for improving hole wall roughness of PTFE material

PendingCN112969287AReduce hole wall roughnessImprove production qualityPrinted circuit manufactureMetal working apparatusComposite materialDrill hole
Owner:大连崇达电子有限公司 +1

Modular omni-directional unmanned ship capable of being autonomously spliced

ActiveCN113086104AIncrease carrying capacitySolve poor versatilityNavigational aid arrangementsUnmanned surface vesselsFloating platformMechanical engineering
Owner:SHENZHEN INST OF ARTIFICIAL INTELLIGENCE & ROBOTICS FOR SOC +1

Portable steam physiotherapy equipment

PendingCN114732711AEasy to carryEasy to useBathing devicesSmart controlEngineering
Owner:黄铁辉

Information processing method and mobile terminal

InactiveCN106991311APrevent leakageEnsure safetyInternal/peripheral component protectionPayment architectureInformation processingPayment
Owner:VIVO MOBILE COMM CO LTD +1

Frequency optimization method based on measurement report

InactiveCN102026239AImprove real-time performance and rationalityFully reflect perceptionWireless communicationGenetic algorithmPerception
Owner:BEIJING TUOMING COMM TECH

Folding trolley capable of being used as storage box

PendingCN113635951AIncrease storage capacityIncrease the scope of applicationHand carts with multiple axesStructural engineeringMechanical engineering
Owner:宁波超艺康复科技有限公司

Process for preparing ginkgolide

InactiveCN1167704CHigh extraction rateSimple production equipmentOrganic chemistrySolventGalega officinalis extract
Owner:SHANGHAI INST OF MATERIA MEDICA CHINESE ACAD OF SCI

Battery management system based on wireless communication

ActiveCN113291201AGood for timely reminderRealize remote monitoringTransmission systemsCells structural combinationEmbedded systemRemote monitoring and control
Owner:四川大学锦城学院

Motor

ActiveCN111903041ACondition to suppress leakageWindingsManufacturing dynamo-electric machinesPhysicsStator
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD

Virtual currency-based multi-depth application promotion method and apparatus

InactiveCN106022831ADetailed promotion paymentImprove experienceMarketingPromotion effectWorld Wide Web
Owner:WUHAN DOUYU NETWORK TECH CO LTD

Cleaning and disinfecting device for cup medical instruments

ActiveCN110947717AGood effectImprove efficiencyHollow article cleaningChemicalsMedical staffEngineering
Owner:哈尔滨雷俪医疗科技有限公司

Water drainage method for simultaneously exploiting water and coals under complicated hydrological condition

InactiveCN102926803AImprove drainage capacityKeep clearDrainageCoalLeather belt
Owner:KAILUAN GRP

Three-dimensional image dynamic correction evaluation and correction tool aided design method and system

PendingCN114595522AMedical simulationGeometric CADPhysicsImage deformation
Owner:IND TECH RES INST

Method for transmitting data, receiving end device and sending end device

ActiveCN109417522BSite diversityModulated-carrier systemsData transmissionReal-time computing
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Hydrogeological multilayer groundwater level observation device

PendingCN113834700AAvoid designAchieve a practical purposeWithdrawing sample devicesPreparing sample for investigationDrill holeElectrical and Electronics engineering
Owner:谷黎明

Air conditioner indoor unit and air conditioner

InactiveCN106051928AImprove removal and installation efficiencyLighting and heating apparatusHeating and ventilation casings/coversEngineeringElectrical and Electronics engineering
Owner:WUHAN REFRIGERATION EQUIP OF MIDEA GROUP +1

Diatomite mineral paint and preparation method thereof

InactiveCN109486295AGood film formingEmission reductionAntifouling/underwater paintsPaints with biocidesEmulsionCarbon black
Owner:广东华矿新材料有限公司

Method and system for controlling illumination intensity of LED table lamp

PendingCN111065183AControl luminous intensityAvoid fatigueElectrical apparatusEnergy saving control techniquesWhite lightSunlight
Owner:APT ELECTRONICS

Method for manufacturing pleurotus abalone compost

InactiveCN104744146APromote the reproduction of beneficial microorganismsImprove the microfloraBio-organic fraction processingOrganic fertiliser preparationPleurotusHyphomycetes
Owner:邬方成

Testing method and device for oscilloscope

ActiveCN106771453AImprove efficiency and qualityImprove efficiencyDigital variable/waveform displayTest caseTest efficiency
Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD

Suspension device controlled by multiple swing arms

ActiveCN106586722AReduce inertia buffer forceExtended service lifeMechanical engineeringInverted t
Owner:ANHUI TIANYU AUTO PARTS MFG

Multifunctional transaction device of sharing same paper advance mechanism

InactiveCN1695955AReduce manufacturing costSave spaceOther printing apparatusPictoral communicationPaper sheetPulp and paper industry
Owner:AVISION PRECISION IND (SUZHOU) CO LTD

Regeneration system of rotary wheel dehumidification equipment and rotary wheel dehumidification equipment

PendingCN112984649ARaise the temperatureReduce heating loadEnergy recovery in ventilation and heatingLighting and heating apparatusEngineeringFresh air
Owner:EMERSON CLIMATE TECH (SUZHOU) CO LTD

Dynamic voltage compensation apparatus and method

ActiveCN103606924AEnsure no changeProtection loadAc network voltage adjustmentPower qualityElectric energy
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID +1

Film-clamping prevention type PCB electroplating method

ActiveCN107623999AReduce chanceReduce scrap rateConductive material chemical/electrolytical removalConductive pattern reinforcementCopper foilDrill hole
Owner:中山市佳信电路板有限公司

Hanging connection type display system based on 5G cloud rendering and using method thereof

PendingCN114017635AEasy controlStrong applicabilityTransmission systemsClosed circuit television systemsEmbedded systemEngineering
Owner:深圳星寻科技有限公司

Air conditioner outdoor unit, air conditioner and method for inhibiting blockage of air conditioner outdoor unit

ActiveCN110567055AInhibit cloggingEase heat dissipation efficiency and cooling efficiencyLighting and heating apparatusSpace heating and ventilation detailsHoneycomb structureComputer engineering
Owner:GREE ELECTRIC APPLIANCES INC OF ZHUHAI

Vulcanizing machine middle mold demolding method

PendingCN111267272AImprove reliabilityEngineeringMold removal
Owner:江山跟政科技有限公司

Method and system for automatically managing notifications of heterogeneous formats

InactiveCN102132298ALimit priorityProfile smart combinationSubstation equipmentMessaging/mailboxes/announcementsMetadataData library
Owner:ALCATEL LUCENT SAS

Method and device for measuring optical parameter of chaotic medium by multi-wavelength space resolution phase lock

InactiveCN102495027ALow priceFilter out noise interferenceScattering properties measurementsDiagnostic recording/measuringPhysicsOpto electronic
Owner:TIANJIN UNIV

Construction method and application of dominant instability mode recognition model of power system

PendingCN114169395AImprove recognition rateStrong resistance to interferenceData processing applicationsCharacter and pattern recognitionEngineeringAlgorithm
Owner:HUAZHONG UNIV OF SCI & TECH

Three-dimensional magnetic field generator based on two-dimensional rotary machine control

ActiveCN110308311ASimple processingEasy to operateElectrical measurement instrument detailsElectrical testingRotary machineMagnetic field effect
Owner:NORTHEASTERN UNIV

Forklift seat mounting base

ActiveCN104015633AImprove comfortReduce vibrationSeat suspension devicesHinge angleManufacturing technology
Owner:LIUZHOU LIUGONG FORKELEVATOR +2

Security and trust processing method and device

ActiveCN107172016ANot enough securitySafe and Reliable Internet ServiceTransmissionTimestampThird party
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Intelligent gas well discharge and recovery production-increasing device

ActiveCN106437654AIncrease gas productionAvoid enteringFluid removalWater pipeNatural gas
Owner:山西迪瑞普科技有限公司

Application of taraxasterol in preparation of anti-HBV (Hepatitis B Virus) drugs

InactiveCN104208070AOrganic active ingredientsAntiviralsDrugLead compound
Owner:ZHEJIANG UNIV

Novel thermal insulating sun umbrella

ActiveCN108903171APrevent heat transferAvoid passingWalking sticksEngineering
Owner:NANJING XUYURUI MATERIAL TECH CO LTD

Elevated road vehicle-mounted auxiliary navigation algorithm, and applications thereof

ActiveCN106568450ALow costImprove navigation accuracyInstruments for road network navigationInformation systemReal-time computing
Owner:SUZHOU UNIV

Adjustable auxiliary device for testing pinning body interface bonding force

ActiveCN109856043ASimple structureImprove test efficiencyWork holdersUsing mechanical meansMultiple dimensionEngineering
Owner:CHANGCHUN UNIV OF TECH

Flanging device and flanger

ActiveCN106734455AReduce labor intensityImprove work efficiencyHollow articlesFlangingEngineering
Owner:青岛海德马克智能装备有限公司

Preparation method of nano aluminum powder with uniform particle size distribution

ActiveCN109834288AEasy to operateLess by-productsMaterial nanotechnologySolventDiffractometer
Owner:FUYANG NORMAL UNIVERSITY

Method for drawing approximate soft shadow of three-dimensional scene by utilizing position-sensitive visibility smooth filtering

ActiveCN106485778AIn line with daily cognition3D-image renderingVirtual surfacePoint light source
Owner:CHANGCHUN UNIV OF SCI & TECH

Cover holder

ActiveCN105604429AMachine supportsWing suspension devicesEngineeringMechanical engineering
Owner:多玛-玻璃有限公司

Aquosity wood lacquer emulsions, method of preparing the emulsions and aquosity wood lacquer of the same

InactiveCN101108888AEvenly distributedImprove stabilityLiquid surface applicatorsEmulsion paintsEmulsionLacquer
Owner:CHINA UNIV OF MINING & TECH (BEIJING)

Imidazate compounds with anticancer activity and derivatives of imidazate compounds

ActiveCN107325052AOrganic active ingredientsOrganic chemistryCancerInhibitory effect
Owner:无锡恩桥医药科技有限公司

Dust collector special for bus

ActiveCN108466601AClean thoroughlyShorten the timeSuction cleanersCleaning apparatus for vehicle interiorsIntelligent control systemEmbedded system
Owner:曾正扬

Indoor air quality evaluation system and method

ActiveCN106770972AValid data supportMeet needsMaterial analysisIndoor air qualityTerminal equipment
Owner:北京晶海科技有限公司

Distributed reliability estimation method for urban river water level

ActiveCN109827629AMonitoring helpsAddressing Difficulties in Reliability EstimationParticular environment based servicesNetwork topologiesLinear matrix inequalityRiver water
Owner:HANGZHOU DIANZI UNIV

Reliable type lighting lamp height adjusting device used for building construction

ActiveCN106764955AImprove lightingIncrease heightMechanical apparatusLighting support devicesPulleyEffect light
Owner:安徽博泰装饰材料有限公司

Gas exhaust device for aerostat

InactiveCN103711977AIncrease the exhaust areaSmooth dischargeOperating means/releasing devices for valvesLift valveAirbag deploymentEngineering
Owner:ACAD OF OPTO ELECTRONICS CHINESE ACAD OF SCI

Method and system for classification of network data flow

ActiveCN103220223AGood scalabilityFast searchData switching networksHash tableClassification methods
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Front vehicle distance detecting method and system thereof

ActiveCN109541583AAccurate detectionQuick checkImage analysisCharacter and pattern recognitionRgb imageComputer science
Owner:ZHONGAN INFORMATION TECH SERVICES CO LTD

Method and device for showing progress bar

ActiveCN102141953ASolve abnormal problemsGood experienceHardware monitoringEngineeringConstant speed
Owner:BEIJING QIHOO TECH CO LTD

Leakage detecting fluorescent powders and preparation method therefor

ActiveCN105349133AFine and uniform particle sizeEasy to findDetection of fluid at leakage pointOrganic dyesFluorescenceCalcium carbonate
Owner:SUZHOU JINGTIAN ENVIRONMENTAL PROTECTION TECH DEV CO LTD

Network specific content digging method and device and electronic equipment

ActiveCN104376066AExcavate accuratelyRich contentWebsite content managementSpecial data processing applicationsWeb pageElectric equipment
Owner:BEIJING QIHOO TECH CO LTD

Automatic firing system for spinning hot necking machine

ActiveCN104525764AImprove stability and consistencyGuaranteed stabilityMake-and-break ignitionHollow articlesSpray nozzleGas pipeline
Owner:SHENYANG OUSHIDUN NEW MATERIAL TECH

Safty wire tapping point

InactiveCN101141038AAvoid Poor Electrical ContactImproves metal ductility resistanceCoupling device detailsEmergency protective devicesFastenerEngineering
Owner:KS TERMINALS INC

Newton's third law experimental apparatus

ActiveCN103093670AImprove experimental precisionEasy accessEducational modelsThird lawEngineering
Owner:SHENZHEN LABPLUS SCI & EDUCATION CULTURE CO LTD

Silicate mixture and combustion accelerator using same

ActiveCN110730886APromote combustionExtend battery lifeLiquid fuel feeder/distributionCombustion-air/fuel-air treatmentMineralogyQuartz
Owner:YUSHIN

Power generation circuit

ActiveCN105915044ASmall temperature driftSmooth startupPower conversion systemsControl circuitQuick start
Owner:SHENZHEN BIOCOME SECURITY TECH CO LTD

Shape evaluation method, shape evaluation device, and 3d inspection device

InactiveCN101680752AContinuous inspection processSimplify the inspection processImage analysisMaterial analysis by optical meansLight sourceBright spot
Owner:TOYOTA JIDOSHA KK

Vehicle transverse self-adaptive control method, control device and vehicle

ActiveCN111731381AAvoid lagging response when exiting cornersImprove robustnessSteering linkagesAutomatic steering controlAdaptive controlControl engineering
Owner:SANY SPECIAL PURPOSE VEHICLE CO LTD

Self soldering flux-cored wire for aluminum/steel melt-soldering

ActiveCN104972242APromote wettingHigh-efficiency weldingWelding/cutting media/materialsWelding/soldering/cutting articlesSolderingAluminum can
Owner:HARBIN INST OF TECH AT WEIHAI

Method for monitoring large fishes cultured in net cage

ActiveCN104920266ARealize monitoringClimate change adaptationPisciculture and aquariaBody typeBody size
Owner:谢元莲

Automatic unauthorized penetration test method and storage equipment

ActiveCN111949548AImprove test efficiencyAvoid human errorSoftware testing/debuggingInformation valueReal-time computing
Owner:福建国信立联科技集团有限公司

Drying equipment provided with stirring mechanism

InactiveCN107543393AReduce energy consumptionImprove economic efficiencyDrying solid materialsDrying machines with non-progressive movementsEngineeringField device
Owner:弘毅天承知识产权股份有限公司

Winding machine for packing belt

InactiveCN104261194ASimple structureEasy to operateFilament handlingWinding machineEngineering
Owner:WUJIANG OUCHENG PACKAGING MATERIALS

Spiral flower shelf

InactiveCN105559446AImprove aestheticsSuitable for flower growthSelf-acting watering devicesFlower holdersWater circulationWater pipe
Owner:周思霖

User expected management system and method of orders

ActiveCN106971326AImprove user experienceImprove experienceBuying/selling/leasing transactionsOrder systemPhases of clinical research
Owner:NIO ANHUI HLDG CO LTD

Wiper

InactiveCN109094526AFit wellWith curvatureVehicle cleaningEngineeringRadian
Owner:DANYANG UPC AUTO PARTS

Identification method and device applied to electric power text named entity

PendingCN113158678AImprove accuracyMeet text processing needsNatural language data processingNeural architecturesData labelingFederated learning
Owner:YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST

Method for efficiently preparing high-content 1, 3-dialkyl imidazole ionic liquid

PendingCN114591245AReduce the amount of reaction solvent usedIncrease productivityOrganic compound preparationSulfonic acids salts preparationSide productCarboxylate
Owner:浙江肯特催化材料科技有限公司

Method and device for eliminating foam in ore dressing waste water

InactiveCN109896611AThe processing steps are simple and easy to implementEliminate secondary pollutionWaste water treatment from quariesWater contaminantsEngineeringElectrochemical adsorption
Owner:PETROCHINA CO LTD

Method for estimating loss of medium-voltage overhead line by considering influence of south branch trough

PendingCN113723664ALoss estimate realizedForecastingInformation technology support systemVoltageEnvironmental geology
Owner:GUANGXI POWER GRID ELECTRIC POWER RES INST

Road transportation working qualification training system control method

InactiveCN106204368AStrengthen knowledge pointsEasy to operateData processing applicationsElectrical appliancesPhysical exerciseComputer science
Owner:GUANGDONG CHENGJIN TECH CO LTD

Simulation system and method capable of reproducing soot evolution characteristics under post-injection strategy of engine

ActiveCN106092588ASimplified backspray strategyFast resamplingChemical analysis using combustionEngine testingSteel tubePost injection
Owner:TIANJIN UNIV

Improvement method and system suitable for MQTT service security guarantee

PendingCN112995186AReduce performance lossImprove security protection capabilitiesTransmissionSecurity policyEngineering
Owner:SHANGHAI MININGLAMP ARTIFICIAL INTELLIGENCE GRP CO LTD

Domestic dustpan integrating sifting and collecting functions

InactiveCN108338760AEasy to disassemble and installWide range of applicationsSievingCarpet cleanersEngineeringLitter
Owner:王妮

Alarm processing method based on generator set power management controller

InactiveCN107644262AAlarm is accurateHigh degree of automationAlarmsResourcesAutomotive engineeringPower management
Owner:SMARTGEN TECH

Special tool for electric meter insertion and extraction

InactiveCN105150165ASimple structureIncrease armMetal-working hand toolsEngineeringElectrical and Electronics engineering
Owner:NINGBO HUAYUAN FRP ELECTRICAL APPLIANCE MFR

Dustbin with dustbin cover automatically opened and closed

PendingCN111591630AConvenient Direct SensingPrevent dumpingRefuse receptaclesRefuse cleaningElectrical and Electronics engineeringMechanical engineering
Owner:XUZHOU INSTITUTE OF TECHNOLOGY

Constructed rapid infiltration water treatment device suitable for town domestic wastewater

InactiveCN105399229AGood effectSimple structureSludge treatment by de-watering/drying/thickeningMultistage water/sewage treatmentSand filterSettling
Owner:CHONGQING GANTAI ENVIRONMENTAL PROTECTION EQUIP

Communication method and system used for commodity display

InactiveCN104978677AImprove service qualityImprove satisfactionBuying/selling/leasing transactionsTransmissionClient-sideService quality
Owner:HEBEI ZHISHENG INFORMATION TECH CO LTD

Deep processing method of mung bean processing residues

InactiveCN106889612AReduce fermentation costsFull of nutritionFood scienceCircular economyChemistry
Owner:刘先勇

Nylon powder as well as preparation method and application thereof

PendingCN114276566ALoose control accuracy requirementsImprove fault toleranceAdditive manufacturing apparatusIncreasing energy efficiencyNucleation growthMetallurgy
Owner:POLYROCKS TECH&RES CO LTD

Topology analysis assistance method used for three-dimensional reconstruction of abdominal CT images

InactiveCN108038845AImprove operation efficiency and success rateShorten operation timeImage enhancementImage analysisAbdominal ctContinuum analysis
Owner:NANFANG HOSPITAL OF SOUTHERN MEDICAL UNIV

Low-smoke halogen-free fire resistant cable material and preparation method thereof

InactiveCN102408622AEasy to prepareEasy to operatePlastic/resin/waxes insulatorsZeoliteSmoke
Owner:ANHUI KANGHUI CABLE TECH

Residual electricity quantity detection based automatic charging electric vehicle

InactiveCN105620306ABatteries circuit arrangementsCharging stationsElectric vehicleElectricity
Owner:王保亮

Formula for preparing clean and green biomass fuel

InactiveCN105132067AImproved storage stability and fluidityLong storage stabilityBiofuelsSolid fuelsAilanthus altissimaBroad beans
Owner:王璐

Additive for inhibiting expansion of silicon negative electrode and electrolyte containing additive

ActiveCN112467221AImprove stabilityImprove toughnessSecondary cells servicing/maintenanceOrganic electrolytesLithium electrodeElectrode material
Owner:ZHUHAI SMOOTHWAY ELECTRONICS MATERIALS

Monoclonal antibody for myxobolus honghuensis polar filament protein and application thereof

InactiveCN103880954AHigh specificityResponsiveMicroorganism based processesTissue cultureMyxosporeaHybridoma cell
Owner:HUAZHONG AGRICULTURAL UNIVERSITY

Ready-to-use decumbent corydalis tuber ophthalmic gel

InactiveCN101579402AStrong gel forming abilityHigh transparencySenses disorderPharmaceutical delivery mechanismOphthalmic preparationsActive ingredient
Owner:BEIJING HERUN INNOVATION PHARMA TECH DEV

Blowing and sucking determination method and device

InactiveCN106371562AImprove interaction abilityConducive to liberationInput/output for user-computer interactionGraph readingElectronic equipmentHuman–computer interaction
Owner:BEIJING ZHIGU RUI TUO TECH

Portable distress signal transmitting device

InactiveCN111404566AReduce difficultySecurityTransmissionElectric/electromagnetic audible signallingNatural disasterMechanical engineering
Owner:浙江唐传科技有限公司

Edible fungus composite nutrient composition for improving cardiovascular and cerebrovascular functions

ActiveCN101647555ASimple processEasy to operateFood preparationNutrientFood processing
Owner:DAXINGANLING FULIN WILD TREASURE TECH DEV CO LTD

Herbal composition for preventing hypertension, hyperlipidemia, hyperglycemia and cardiovascular diseases and preparation method of herbal composition

InactiveCN109481580AChoose from a wide rangeNon-toxic without any side effectsMetabolism disorderMagnoliophyta medical ingredientsSide effectStevia rebaudiana
Owner:何宝兰

Dynamic updating method of safety check standard library based on data mining

InactiveCN106484838AShorten update timeDatabase updatingRelational databasesData dredgingData mining
Owner:CHINA SOUTHERN POWER GRID COMPANY +1

Low-noise lifting electronic screen

InactiveCN110111698ALow noise and comfortable working environmentSmall footprintStands/trestlesIdentification meansDrive motorControl switch
Owner:东莞市新怀森电子科技有限公司

Remote photographing method and device of communication system

InactiveCN108769519AIncreased demand for experienceLow mobile trafficTelevision system detailsPursesTraffic volumeImage capture
Owner:广东思派康电子科技有限公司

Modulus ruler for installing metal roof board

ActiveCN106245866APrecise positioningEasy to installRoof toolsPurlinAbsorption effect
Owner:SHANGHAI BESTSTEEL STEEL STRUCTURE BUILDING

Household fountain with vitamin C release layer

InactiveCN104646224AHumidification and purification effect is remarkableHas a cosmetic effectLighting and heating apparatusEfficient regulation technologiesHome environmentOxygen ions
Owner:连卫军

Aircraft weapon system radio frequency signal detection device

PendingCN110740003ATransmitters monitoringReceivers monitoringAutomotive engineeringAirplane
Owner:南京全信光电系统有限公司

Method, device and equipment for calculation of crude oil compression coefficient and readable storage medium

PendingCN110805425AHigh precisionSurveyConstructionsOil fieldThermodynamics
Owner:PETROCHINA CO LTD

Load-bearing hollow glued-laminated timber cylinder

InactiveCN110644678AHigh precisionHigh strengthStrutsWood veneer joiningAdhesiveStructural engineering
Owner:辽宁金柏胜木结构科技有限公司

Rapid nuclear cross section Doppler broadening method

ActiveCN106405622AAccurate multi-temperature section calculationData precision reductionX/gamma/cosmic radiation measurmentNeutron radiation measurementArray data structureEnergy level
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI

Installation device of microphone assembly and novel microphone assembly

PendingCN110418227AImprove yield rateWon't fall offMouthpiece/microphone attachmentsMicrophoneEngineering
Owner:东莞市乐友电声科技有限公司

Roll paper feeder

InactiveCN1655710AReduce consumptionEasy to useDomestic applicationsDischarging meansFacial tissuePaper towel
Owner:永吉胜美

Construction method for fat body cell line of chilo suppressalis larva

InactiveCN103820382AGood training effectStrong repeatabilityAnimal cellsMicroorganism based processesWaxFat bodies
Owner:CHINA JILIANG UNIV

Seamless forming process for precious metal product

InactiveCN107344252AIncreased durabilityExtended service lifeMilling equipment detailsPrecious metalMilling cutter
Owner:SHENZHEN JINBAOYING CULTURE

Composition for quickly smoothening eye wrinkles and delaying senescence and preparation method thereof

InactiveCN105434205ASoft textureAvoid being too dryCosmetic preparationsToilet preparationsShea butterGlycerol
Owner:马南行

Photoelectric element

ActiveCN101931034AImprove luminous efficiencySemiconductor devicesPhysicsOpto electronic
Owner:EPISTAR CORP

Novel safety glass decorative sheet and preparation method thereof

InactiveCN103866939AImprove securityGood weather resistanceCovering/liningsLamination ancillary operationsWeather resistancePolymer chemistry
Owner:ZHUHAI DONGCHENG UV MATERIALS

Anti-static floor cutting device

InactiveCN107243955AStable cutting effectImprove cutting efficiencyProfiling/shaping machinesBuilding constructionsMaterials processingCoupling
Owner:合肥新士鑫机械科技有限公司

Preparation method of xanthic acid alkyl hydroxamic acid ester

PendingCN113480459AThe preparation process conditions are simpleEasy to operateOrganic chemistryFlotationCopper sulfidePyrite
Owner:YUNNAN COPPER CO LTD

Novel six-degree-of-freedom parallel platform

InactiveCN106891322ASimple structureReduce cumulative errorProgramme-controlled manipulatorSix degrees of freedomHinge angle
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Wafer processing cleaning fluid, production method and equipment

InactiveCN113637532AGood thermal conductivityIncrease contact areaInorganic/elemental detergent compounding agentsNon-ionic surface-active compoundsHot blastProcess engineering
Owner:镌致实业重庆有限公司

Bulk-phase heterojunction perovskite solar cell and preparation method thereof

PendingCN112713243AFinal product manufactureSolid-state devicesPhysicsPerovskite solar cell
Owner:HUAQIAO UNIVERSITY

Silica gel pot lid

InactiveCN105942870AAvoid dousing the flamesEasy to cleanBoiling over preventionCooking-vessel lids/coversEngineeringMetal framework
Owner:TIANJIN KANGLI KITCHENWARE MFR

Stearolactone synthesis process

InactiveCN105693658ALow costThe process is simpleOrganic chemistryChemistryOleic Acid Triglyceride
Owner:JIANGNAN UNIV

Method for simply and efficiently inducing jujube 2n pollen based on stem dripping technology

InactiveCN102972288AIncrease the chance of occurrenceThe method is simple and fastPlant genotype modificationMitosisXylem
Owner:HEBEI AGRICULTURAL UNIV.

Gynecological dysmenorrhea tea and preparation method thereof

InactiveCN109924320ANo side effectsAntipyreticAnalgesicsCITRUS MEDICA FRUITPapaya family
Owner:江苏宜兴甘霖生物科技研究院有限公司

Fixed type flower viewing device

InactiveCN105850562ALarge capacitySuitable environmentSelf-acting watering devicesReceptacle cultivationElectric machineryDrive motor
Owner:杨志恒

Toona sinensis sprout pickling method

InactiveCN104187505AMaintain nutritional valueGreat tasteFruits/vegetable preservation using acidsFood preparationToona sinensisMouthfeel
Owner:黄振忠

Woven fabric printing and flattening device for spinning

InactiveCN106004024AWrinkle smoothingEasy to replaceRotary pressesWoven fabricMechanical engineering
Owner:WUJIANG HUAYUN TEXTILE

Method and system for continuously producing 2,5-dichlorophenol

ActiveCN105384610AShort reaction timeLess side effectsOrganic chemistryOrganic compound preparationNitrite saltSide reaction
Owner:SHANDONG WEIFANG RAINBOW CHEM

Automotive glass crushing device

InactiveCN103057505AGood effectPedestrian/occupant safety arrangementStructural principleEngineering
Owner:韩海军

Preparation method of bilastine intermediate

PendingCN111689953AShort stepsEasy post-processingOrganic chemistryBenzimidazolePhenyl group
Owner:BEIJING VENTUREPHARM BIOTECH

Ointment for arthralgia-syndrome and its preparation method

InactiveCN102579929AEasy to useAntipyreticAnalgesicsOfficinalisCamphor
Owner:姚少文

Printing mechanism

PendingCN107599613AScreen printersEngineeringElectrical and Electronics engineering
Owner:东莞市腾宇龙机械能源科技股份有限公司

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