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.

Preparation method of lignosulfonate high-performance modified water reducing agent

InactiveCN112386926ASpeed up distributionPromote absorptionEvaporationLiquid waterAir pump
Owner:陈友英

Anti-scrubbing aqueous inorganic odorless inner wall latex paint and preparation method thereof

InactiveCN109401468AImprove grinding effectEasy to fillAlkali metal silicate coatingsEmulsion paintsCalcium silicateCellulose
Owner:合肥科天环保节能科技有限公司 +1

Cyclic aging test and data collection method, system and medium

PendingCN112631841ASave operating timeImprove work efficiencyFaulty hardware testing methodsData harvestingServer
Owner:SUZHOU LANGCHAO INTELLIGENT TECH CO LTD

Precipitation-resistant, scratch-resistant, high-performance and low-cost polypropylene composite material and preparation method thereof

PendingCN111087695AReduce risk of precipitationImprove scratch resistanceElastomerSilicon oxide
Owner:SHANGHAI PRET COMPOSITES +3

Physical method for lowering surface layer temperature of asphalt mixture

InactiveCN109001251AImprove high temperature stabilityExtended service lifeMaterial heat developmentInfrared lampRoad surface
Owner:YANGZHOU UNIV

Preparation method of white sour soup beverage

PendingCN110558462AMaintain nutrient balanceRich health benefitsFood ingredient functionsYeastSugar
Owner:麻江县明洋食品有限公司

Multi-model fusion user attribute prediction method

PendingCN114820050AImprove the problem of poor predictive effect of attributesMarket predictionsEnsemble learningEngineeringData mining
Owner:HAINAN UNIVERSITY

Sunlight tracking method and device for solar energy application field

InactiveCN1945163AReduce the meaning of the applicationEmission reductionPhotovoltaic supportsSolar heating energyEngineeringElectron
Owner:曹宏海

Filter pressing and drying equipment utilizing functions of heat pump and steam compressor

ActiveCN112479536AIncrease air temperatureSave heatSludge treatment by de-watering/drying/thickeningSludge cakeSlurry
Owner:TAIWAN PRESS

Hardware detection auxiliary device capable of detecting pressure resistance and automatically reminding

InactiveCN113533069ALarge capacityTo achieve the effect of remindingMaterial strength using tensile/compressive forcesAlarmsComputer hardwareDrive wheel
Owner:厦门淘编贸易有限公司

Dynamic showing rack for workshop information

InactiveCN111754899APlay a synchronous dynamic display effectEasy to useBoardsIdentification meansDisplay boardStructural engineering
Owner:焦东升

Method for preparing Polygonum multiflorum traditional Chinese medicine granule decoction piece

InactiveCN102813708AProtect resourcesProtection Improves OdorAntibacterial agentsMetabolism disorderHair rootsMedicinal herbs
Owner:CHONGQING TAISUN PHARMA

Multi-time scale dynamic division method for optical storage virtual power plant

PendingCN114530848AAchieve dimensionality reductionReduce control difficultyForecastingSingle network parallel feeding arrangementsPower gridOptical storage
Owner:STATE GRID JIANGSU ELECTRIC POWER CO ZHENJIANG POWER SUPPLY CO +1

Cloud platform resource scheduling method for complex virtual environment

InactiveCN107967167AImprove operational efficiencyImprove resource utilizationResource allocationTransmissionVirtualizationResource utilization
Owner:JIANGSU HOPERUN SOFTWARE CO LTD

Dewatering control method for washing equipment

PendingCN111058228AGuaranteed basic dehydration effectGuaranteed operating efficiencyControl devices for washing apparatusTextiles and paperEngineeringProcess engineering
Owner:HEFEI HAIER DRUM WASHING MASCH CO LTD +1

Three-axis intelligent vibration sensor capable of realizing cooperative calculation

ActiveCN110274683AReduce computing pressureReduce demandSubsonic/sonic/ultrasonic wave measurementTime delaysLow-pass filter
Owner:RES INST OF HIGHWAY MINIST OF TRANSPORT

Steel angle workpiece stamping die with high locating precision

InactiveCN106513507AHigh positioning accuracyReasonable structural designShaping toolsMetal-working feeding devicesEngineeringMechanical engineering
Owner:CHONGQING XINFAZHAN AUTO PART CO LTD

Distributed feedback laser containing silver telluride/silver telluride-zinc core-shell quantum dots and preparation method thereof

InactiveCN109286133AImprove light and heat stabilityFriendly distribution feedbackLaser detailsLaser active region structureDistributed feedback laserLead salt
Owner:NANJING UNIV OF POSTS & TELECOMM

Sulfonamide test paper

InactiveCN106442510AShort detection timeReduce testing costsMaterial analysis by observing effect on chemical indicatorSolventColor changes
Owner:BEOSON JIANGSU FOOD SAFETY TECH CO LTD

Fastener elastic strip displacement detection method

PendingCN110634122AEliminate operational safety hazardsStrong environmental suitabilityImage analysisUsing optical meansTopographyComputer science
Owner:成都精工华耀科技有限公司

Base material surface treatment method, casing, camera module and electronic equipment

ActiveCN110087409AGood lookingMeet surface appearance requirementsTelevision system detailsCasings/cabinets/drawers detailsCamera moduleBiomedical engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Extracting and separating method of magnolol and honokiol

InactiveCN108456132AReduce wasteHigh extraction rateOrganic chemistryOrganic compound preparationSolubilityAcetic acid
Owner:南宁辰康生物科技有限公司

Cavity shuttering component for filling concrete

InactiveCN1995596AConvenient construction and layoutImprove construction efficiencyFloorsReinforced concretePrefabrication
Owner:邱则有

Method and device for realizing device fingerprint and computer readable memory medium

InactiveCN107622198ADigital data authenticationComplex mathematical operationsUser deviceArray data structure
Owner:SHANGHAI DIANRONG INFORMATION TECH CO LTD

Coefficient modifying of video watermark

InactiveCN101258521AImage data processing detailsComputer graphics (images)Property value
Owner:THOMSON LICENSING SA

Application of pickled vegetable juice in aquiculture

InactiveCN101258898AReduce ammonia nitrogenReduce concentrationClimate change adaptationAnimal feeding stuffDiseaseAquatic animal
Owner:TIANJIN SHENGJI GRP CO LTD

Driving information display method, driving information display device, and storage medium

InactiveCN112829583AReduce mutual interferenceHelps to viewVehicle componentsHead-up displayDriver/operator
Owner:ANHUI TATFOOK TECH CO LTD

Plate pressing machine

InactiveCN101403173AAvoid condensationQuality improvementHeating/cooling textile fabricsVehicle componentsWork patternMoisture
Owner:JIANGSU YIZHENG HAIRUN TEXTILES MACHINERY

Special adhesive of cloth stamping coating material

InactiveCN103694803ASimple production processImprove stabilityFibre treatmentCoatingsAdhesiveEthyl ester
Owner:孙光华

Copper wire wrapping equipment for electronic element

PendingCN113580555AImplement basic functionsHands-freeInsulating conductors/cablesAdhesive beltCopper wire
Owner:深圳市沃威科技有限公司

Door and window waterproof structure

ActiveCN108316827APrevent staining and saggingProtect the main structureCondensed water drain-offEngineeringMechanical engineering
Owner:SHANXI DONGYIYUAN DECORATION ENG CO LTD

Method for recycling selenium in electrolytic manganese anolyte

InactiveCN109455677AEnable recyclingEmission reductionPhotography auxillary processesIron sulfatesIron powderSlag
Owner:DAXIN MANGANESE MINE BRANCH OF CITIC DAMENG MINING IND

Coil-putting type socket system for charging mobile phone

InactiveCN107657737AMeet charging needsCoupling device detailsApparatus for hiring articlesEngineeringControl switch
Owner:CHENGDU EXPERT OF BATTERY DESIGN TECH CO LTD

Road pedestrian and vehicle flow dividing method and pedestrian and vehicle flow dividing type elevated road parking lot

PendingCN108868244ARealize shuntSolve traffic problemsRoadwaysBuilding constructionsRoad T junctionRoad traffic
Owner:高斌

Polyphenol microsphere for treating heavy metal ions and radionuclides in industrial wastewater as well as preparation method and application of polyphenol microsphere

PendingCN111604037AEasy to useLarge specific surface areaOther chemical processesRadioactive contaminantsIndustrial waste waterMicrosphere
Owner:ARMY MEDICAL UNIV

Straw powder synthetic chopsticks

InactiveCN105462280AAchieve re-useGreenAdhesiveWhitening Agents
Owner:陈妙青

Recycling device used for thermosetting plate waste

PendingCN110154273ASolve the problem that it cannot be recycled and put into production directlyRealize sorting and recyclingPlastic recyclingGrain treatmentsRolloverPolystyrene particle
Owner:江苏丽泽节能科技有限公司

Nitride semi-conductor component based on diamond substrate and manufacturing method thereof

InactiveCN103779193AReduce thermal resistanceImprove cooling effectSemiconductor/solid-state device manufacturingSemiconductor devicesHeat resistanceMetalloorganic Compounds
Owner:DYNAX SEMICON

Novel electric vehicle time-sharing lease device and application method

InactiveCN106652214AImprove securityQuick responseApparatus for meter-controlled dispensingBuying/selling/leasing transactionsSensor arrayComputer module
Owner:宁波轩悦行电动汽车服务有限公司

Flexible tool machining process for machining bearing gear ring for medical instrument

PendingCN113579798AImprove efficiencyWelding safetyWork holdersPositioning apparatusPolishingShielding gas
Owner:WUXI YITONG PRECISION MACHINERY

Hydroxyapatite ceramic as well as preparation method and application thereof

ActiveCN113582680AReduce Toxicity RiskSolve the problem that it is impossible to prepare bone repair materials with regular micro-holesTissue regenerationCeramic materials productionHydroxyapatite ceramicsPore diameter
Owner:HUBEI SAILUO BIOLOGICAL MATERIAL CO LTD

Detection method for quickly evaluating relative content of residual alkalis on surface of ternary positive electrode material

InactiveCN108956850AImprove detection flexibilityReduce labor intensityChemical analysis using titrationSingle sampleCrucible
Owner:PULEAD TECH IND

Capacitor commutation type direct-current circuit breaker topology with re-closing judgment capability and suitable for direct-current power grid

PendingCN112332387AReduce in quantityImprove economyEmergency protective circuit arrangementsCapacitanceControl theory
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Tissue culture rapid breeding technology of betula luminfera leaf bud

InactiveCN101796921AEffective remedyIncrease production capacityPlant tissue cultureHorticulture methodsPlant cellBud
Owner:中国林业科学研究院热带林业实验中心

Paving grab bucket having function of sieving, for tunnel bridge road construction

ActiveCN107268392AHelp levelingWill not affect healthRoads maintainenceArchitectural engineeringElectric machinery
Owner:新沂市马陵山众创科技产业发展有限公司

Method suitable for industrial aquaculture of prawns in south

PendingCN110226546AImprove water qualityReduce pathogensWater/sewage treatment by irradiationSpecific water treatment objectivesPrawnGreenhouse
Owner:漳州闽辉铭智水产科技有限公司

Control system for biochemical immunity detection equipment

InactiveCN104090533AImprove work efficiencyReduce waiting time for detectionProgramme-controlled manipulatorProgramme total factory controlControl systemComputer module
Owner:SOUTH CHINA UNIV OF TECH

Method for dissolving polymer in solvent and apparatus thereof

InactiveCN111389288AIncrease surface areaIncrease contact surfaceTransportation and packagingMixersPolymer dissolutionPolymer science
Owner:JIANGSU QINGYUN NEW MATERIAL TECH CO LTD

ICT (information communication technology) technical support design based on industrial value chain planning power disposition

InactiveCN102724273AResourcesTransmissionInternet usersComputer-aided
Owner:李宗诚

System for co<2> removal

ActiveCN110035780AIntensity is automatically adjustedEfficient removalRespiratorsOther blood circulation devicesControl cellHematological test
Owner:MAQUET CRITICAL CARE

Chip packaging structure and packaging method

PendingCN107093586AHigh strengthReliable electrical connectionSemiconductor/solid-state device detailsSolid-state devicesElectrical connectionHemt circuits
Owner:CHINA WAFER LEVEL CSP

Overall array-type maintenance-free LED lens module

InactiveCN106907688AGas-tight/water-tight arrangementsSemiconductor devices for light sourcesRubber ringEngineering
Owner:广州奇新照明有限公司

Cleaning pot for chemical experiments

InactiveCN108452858ACorrosive to acid and alkaliPromote absorptionWash bottlesSpray nozzleTester device
Owner:冯珍

Electronic device

PendingCN112992960ASolid-state devicesSemiconductor devicesTransistor arrayEngineering physics
Owner:INNOLUX CORP

Composition of rubber blanket

InactiveCN104419034AReduce the use effectLow costPolymer scienceTackifier
Owner:RUGAO QIRUN SPORTS ARTICLES

Filtering mesh capable of preventing and controlling haze

InactiveCN105435541APurifying airProtect respiratory healthGas treatmentMolecular sieve catalystsActivated carbonSulfur
Owner:WUXI QIAOYANG MACHINERY MFG

Three-layer co-extrusion diaphragm for lithium battery and stretching process of three-layer co-extrusion diaphragm

ActiveCN113659281AAvoid stirringInhibit growthLi-accumulatorsCell component detailsInter layerUltimate tensile strength
Owner:JIESHOU CITY TIANHONG PACKAGING MATERIAL

Joint connecting equipment

InactiveCN1212456CReduce gapPrevents sticking to seam jointsCovering/liningsEngineeringPolypropylene
Owner:NICHIHA CORP

Plastic and wood floor combination

InactiveCN105350743AWaterproofInsect-resistantFlooringEngineeringMechanical engineering
Owner:蔡燕明

Grinding and Clamping Device for Large Hollow Shaft Parts

ActiveCN105364710BEasy to measureEasy to measure outer diameterGrinding work supportsEngineeringMechanical engineering
Owner:CHONGQING WANGJIANG IND

Electronic label for personnel and self-organized network method thereof

ActiveCN101201906AImprove reliabilitySensing record carriersRecord carriers used with machinesMicrocontrollerManufacturing technology
Owner:HEFEI GOCOM INFORMATION &TECH CO LTD

Novel sewage treatment apparatus

InactiveCN107892352AEasy to separate workEasy to assembleWater/sewage treatment by sorptionEngineeringSewage treatment
Owner:成都中创空间科技有限公司

Log level real-time modification method and device, electronic equipment and readable storage medium

PendingCN111797066AData processing applicationsFile metadata searchingMobile edge computingEmbedded system
Owner:新奇点智能科技集团有限公司

Flocculant separating box

InactiveCN107487638ASimple structureEasy to operateSedimentation tanksRotary stirring mixersEngineering
Owner:SHANDONG HUALIAN MINING

Anti-alopecia plant extract as well as preparation method and application thereof

InactiveCN112691064ASimplified extraction stepsEasy to operateCosmetic preparationsHair cosmeticsBiotechnologyNutrition
Owner:COSMAX CHINA INC +1

Random access method and equipment

InactiveCN102291841AReduce latencyConnection managementRandom subspace methodUser equipment
Owner:HUAWEI TECH CO LTD

Integrated circuit comprising capacitive element, and manufacturing method

PendingCN110444545ATransistorSolid-state devicesCapacitanceEngineering
Owner:STMICROELECTRONICS (ROUSSET) SAS

Combined type special-shaped office desk

ActiveCN106263518AEasy to useFast and distraction-free rotationSectional furnitureRevolvable tablesEngineeringAbnormal shaped
Owner:安徽聚润互联信息技术有限公司

Air quality prediction method and device

ActiveCN104881582AImprove impactIncrease choiceSpecial data processing applicationsQuality dataPredictive methods
Owner:象辑科技股份有限公司

Reciprocating conducting liquid permanent magnet contactless driving device

InactiveCN102122876AOvercoming the disadvantages of bad interactionsDynamo-electric machinesThin metalReciprocating motion
Owner:INST OF ELECTRICAL ENG CHINESE ACAD OF SCI

Method for improving microstructure uniformity of GH4169 disk forgings

ActiveCN111761014AReduce manufacturing costFast manufacturing cycleForging/hammering/pressing machinesWheelsTemperature controlCrazing
Owner:AVIC BEIJING INST OF AERONAUTICAL MATERIALS

Bonded structural body, bonding method and bonding apparatus

InactiveCN102209605APackagingGlass reforming apparatusBond interfaceEngineering
Owner:SHIBAURA MECHATRONICS CORP

Central open platform system

ActiveCN1946198ARealize openingFix stability issuesSupervisory/monitoring/testing arrangementsData switching networksData streamOpen platform
Owner:北京直真科技股份有限公司

Fine design method for voltage and current transmission ratio of high-frequency transformer

ActiveCN106981995AGuaranteed voltageImproved voltage and current transfer characteristicsConversion without intermediate conversion to dcTransformerEngineering
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING) +1

Real-time identification method for oil whirl fault of turbo generator set

InactiveCN102175409AImprove accuracySubsonic/sonic/ultrasonic wave measurementVibration testingVibration amplitudeTime duration
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Communication control method and device of mobile terminal

ActiveCN104168594AImprove user experiencePrevent mass efficiencySubstation equipmentWireless communicationCommunication qualitySignal quality
Owner:JIANGSU ETERN +1

Calculation method of on-state loss of modular multilevel converter power module

ActiveCN107370412AFine on-state loss calculationAccurate on-state loss calculationEfficient power electronics conversionAc-dc conversionMean squareComputer module
Owner:SHENZHEN AUTO ELECTRIC POWER PLANT

Downhole life detection device and method based on evolvable hardware

ActiveCN109057863AEnsure normal communicationMining devicesMeasurement devicesExternal storageComputer module
Owner:杜征衡

Intelligent control method of active ventilation floor of data center

ActiveCN111637614AImprove temperature distributionMitigate Hot SpotsMechanical apparatusLearning machineData center
Owner:INNER MONGOLIA UNIV OF TECH

Water-resistant styrene-free artificial stone resin and preparation method thereof

ActiveCN110591010ALow VOC contentImprove water resistanceParaffin waxCross-link
Owner:云浮晨宝新材料有限公司

Shear wall taking integrated section steel as framework and field construction method

ActiveCN110872874AImprove tensile propertiesImprove stress resistanceWallsForms/shuttering/falseworksClassical mechanicsMesh reinforcement
Owner:WUXI GUANGCAI MACHINERY MFG

Combined crucible capable of improving stability of evaporation beam by utilizing saturated vapor pressure and source oven equipped with combined crucible

ActiveCN109898058AQuality improvementImprove beam stabilityVacuum evaporation coatingSputtering coatingCrucibleSource material
Owner:NANJING UNIV

Electric charge regulator used for electrostatic image developing and preparing method thereof

InactiveCN101017341AIncrease the speed of chargingImprove thermal stabilityDevelopersCarboxylic acidCoordination complex
Owner:SHANGHAI SECOND POLYTECHNIC UNIVERSITY

Method for improving shear strength of nonmetal anti-floating anchor

ActiveCN103306283AIncreased shear strengthReduce adverse effectsBulkheads/pilesGlass fiber reinforced polymerEconomic benefits
Owner:QINGDAO TECHNOLOGICAL UNIVERSITY

Cross connection type nano focusing X ray lens combination

InactiveCN101221828AReduce restrictionsSmall sizeHandling using diffraction/refraction/reflectionConnection typeCross connection
Owner:ZHEJIANG UNIV OF TECH

Self-standing communication machine frame and communication equipment

ActiveCN109339554ASimplified installation stepsImprove efficiencyTowersLightning rodArchitectural engineering
Owner:扬州市杭集创意设计园有限公司

Wireless centrifugal force tester

ActiveCN102426809ARealize wireless transmissionSimple structureEducational modelsMicrocontrollerEngineering
Owner:SHANDONG YUANDA LLONGWILL EDUCATIONAL SCI & TECH LTD

High-stability ecological landscape slope protecting structure

ActiveCN110735438AImprove anti-scourabilityImprove structural firmnessGrowth substratesCulture mediaDitchRetaining wall
Owner:NORTH CHINA UNIV OF WATER RESOURCES & ELECTRIC POWER +1

Three-layered flat cable producing machine head

ActiveCN106273327AReduce manufacturing costCoatingsEngineeringGun barrel
Owner:东莞市鑫博电工科技有限公司

Traditional Chinese medicine for treating lipoma disease

InactiveCN102302736AAbundant raw materialsFormulation ScienceUnknown materialsDermatological disorderDiseaseTreatment effect
Owner:李小明

Installing method of wave surface tetrafluorohydrazine plate rubber support one-way constraint prefabricated beam plate

ActiveCN108103941AAvoid easy controlAvoid the disadvantages of being prone to slipping accidentsBridge structural detailsBridge erection/assemblyEngineeringSilicone grease
Owner:雨发建设集团有限公司

Adjustment Of Vehicle Alerts Based On Response Time Learning

ActiveCN104972967ALighting circuitsRoad vehicles traffic controlEngineeringMachine-readable medium
Owner:CONTINENTAL AUTOMOTIVE SYST INC

Multi-on-line system and method for judging heating capacity of indoor units of multi-on-line system

ActiveCN106403044AMeet the needs of indoor comfortMechanical apparatusSpace heating and ventilation safety systemsEngineeringRunning time
Owner:GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1

Defective magneto photon crystal with non-reciprocity feature and purpose

InactiveCN104483764AAchieving non-reciprocal propagationWith filtering characteristicsNon-linear opticsMaterial defectDielectric tensor
Owner:JIANGSU UNIV

Spray formula with slough-eliminating and granulation-promoting effects

ActiveCN101766722AHydroxy compound active ingredientsAerosol deliverySprayerFilm-forming agent
Owner:SHENG CHUN TANG PHARMA INDAL

Geothermal paved heating device

InactiveCN101825308AReduce thermal resistanceReduce loadLighting and heating apparatusEnergy efficient heating/coolingFloor slabHeat resistance
Owner:奉政一

Bulletproof vest

ActiveCN106679505AScientific and reasonable structure designQuick reliefPersonal protection gearEngineeringRetaining ring
Owner:江苏省阿珂姆野营用品有限公司

Compound starch biochemical anti-aging agent and method of applying same for improving cake quality

ActiveCN103918765AImprove qualityBakery product preservationMonoglycerideEnzymatic hydrolysis
Owner:优鲜工坊(浙江)食品有限公司

Piezoelectric stacking type MEMS (Micro-electromechanical System) vibration energy collector and manufacturing method thereof

InactiveCN102185097AImprove conversion efficiencyIncrease output powerPiezoelectric/electrostrictive device manufacture/assemblyDecorative surface effectsElectricityMicroelectromechanical systems
Owner:SHANGHAI JIAO TONG UNIV

Corneal epithelial cells and corneal stent, and preparation methods and applications thereof

ActiveCN110468094ARapid ProliferationLow immunogenicitySenses disorderEpidermal cells/skin cellsDiseaseCorneal disease
Owner:UNIVERSITY OF MACAU

Lamination module airtight high speed LRM connector

ActiveCN110086014AImprove sealingImprove the defect of not being able to transmit at high speedIncorrect coupling preventionCouplings bases/casesElectrical connectionEngineering
Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD

Single carrier transmission system able to adapting change of dynamic environment and its method

InactiveCN1497918AData representation error detection/correctionCode conversionMultiplexingData stream
Owner:SAMSUNG ELECTRONICS CO LTD

Method and device for controlling seeding depth of no-tillage seeder

ActiveCN111373909APrecise control of seeding depthSolve the problem of difficult control of seeding depthPlantingUsing subsonic/sonic/ultrasonic vibration meansSeederAgricultural science
Owner:CHINESE ACAD OF AGRI MECHANIZATION SCI

Detection circuit

ActiveCN106652863AAchieving bilateral curingAchieve unilateralStatic indicating devicesDetection rateComputer engineering
Owner:SHENZHEN CHINA STAR OPTOELECTRONICS TECH CO LTD

Co-rotating reciprocating traction device applied in wood pick-up machine

ActiveCN106064796AMake up for the defect of manually pulling the rope back to the target positionImprove work efficiencyWinding mechanismsEngineeringSprocket
Owner:泉州市劲力工程机械有限公司

Prism-coupling systems and methods for characterizing curved parts

ActiveCN105705936APhase-affecting property measurementsForce measurement by measuring optical property variationPrismCoupling system
Owner:CORNING INC

Cultivating method for obligate parthenogenesis rotifera population

InactiveCN103053476AIncrease culture densityIncrease productivityAnimal husbandryCulture fluidNutrient solution
Owner:DALIAN OCEAN UNIV

Energy-saving type automobile sound insulation pad punching device

ActiveCN109176716AAvoid offsetAvoid damageMetal working apparatusPunchingEngineering
Owner:宁波尚唯汽车饰件有限公司

Control server, control server application system and control server application method

ActiveCN104980373AShorten convergence timeReduce broadcast addressing requestsData switching networksNetwork ConvergenceTransmission latency
Owner:SHANGHAI ENG RES CENT FOR BROADBAND TECH & APPL

A tray unit for a wastewater treatment device and a method of assembling a tray assembly for a wastewater treatment device

ActiveCN111629804AWater/sewage treatment by centrifugal separationTreatment involving sedimentationMechanical engineeringPhysics
Owner:HYDRO INTERNATIONAL AG

Desktop air conditioner

ActiveCN104251528AImprove securityReduce drippingSpace heating and ventilation safety systemsCondensate preventionElectricityEngineering
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD

Installation structure of buckle type movable decorative sheet

ActiveCN102953530AImprove protectionAvoid damageCovering/liningsSoftware engineeringWood product
Owner:GOLD MANTIS CONSTR DECORATION

Smashing and fusing device

ActiveCN112189701AThe shredding process is fastImprove mixing efficiencyMeat processing devicesEngineeringMechanical engineering
Owner:WUHAN POLYTECHNIC UNIVERSITY

Reagent for identifying and diagnosing remaining sperm inside NOA patient testis and application of piRNA therein

ActiveCN109136358AAvoid traumaMicrobiological testing/measurementMicro teseEconomic benefits
Owner:华中科技大学同济医学院生殖医学中心

Specific scenario generation method with semantic control being fused

ActiveCN108564126AImprove work efficiencyLabor savingCharacter and pattern recognitionDiscriminatorPattern recognition
Owner:ZHENGZHOU UNIV

Generation method of work order processing strategy and device

ActiveCN106952077AImprove processing efficiencyOffice automationData informationResource information
Owner:BEIJING CHINA POWER INFORMATION TECH +3

Method for manufacturing aluminum alloy composite corrugated sheet

ActiveCN102658465AImprove high temperature resistanceWon't ageProduction lineMetallurgy
Owner:浙江铭岛新材料股份有限公司

Loop impedance method of measuring power transmission support grounding impedance and testing system

ActiveCN105891604AEarth resistance measurementsPhase differenceFrequency conversion
Owner:ELECTRIC POWER RES INST OF STATE GRID ANHUI ELECTRIC POWER +1

Use of AGAP9 in preparation of product for diagnosis of osteoarthritis

InactiveCN109295207AMicrobiological testing/measurementDisease diagnosisBiologyGene
Owner:PEOPLES HOSPITAL OF DEYANG CITY

Chlorine utilization rate measurement device and method

InactiveCN104713840ARealize measurementSimple and fast operationColor/spectral properties measurementsRelative volume flow measurementsMeasurement deviceIodine
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI +1

Secondary battery

ActiveCN105849967AImprove energy efficiencyLong charge and discharge lifeCell electrodesLi-accumulatorsMetallic sulfideEngineering
Owner:KYOTO UNIV +2

SMS unsubscription method, device, mobile terminal and readable storage medium

ActiveCN109219004AImprove intelligenceSubstation equipmentMessaging/mailboxes/announcementsShort Message ServiceCloud server
Owner:NUBIA TECHNOLOGY CO LTD

Parallel flow channel type filter cartridge

ActiveCN106390559AMembranesTreatment involving filtrationWater pipeStructure type
Owner:MICROFILTER CO LTD +1

Plant growth regulating composition for cucumbers as well as preparation method and application of plant growth regulating composition

ActiveCN111937884APromote rootingPromote production increaseBiocidePlant growth regulatorsBiotechnologyGrowth plant
Owner:江苏明德立达作物科技有限公司

Preparation method for producing large-diameter quartz tube by multi-stage continuous melting integration method

ActiveCN112520987AEfficient removalReduce production linksGlass furnace apparatusGlass shaping apparatusPhysical chemistryMetal impurities
Owner:东海县奥兰石英科技有限公司

Carrier cancellation circuit and method

ActiveCN111294065AEasy to sendReduce insertion lossMultiple-port networksTransmissionSoftware engineeringCarrier signal
Owner:AEROSPACE INFORMATION

Router advertise packet sending method and apparatus

ActiveCN106789655ASolve the problem of heavy contracting tasksReduce the burden of contractingNetworks interconnectionManet routingLocal area network
Owner:NEW H3C TECH CO LTD

Air conditioner and control method and system of air conditioner

ActiveCN110749068AMeet cooling needsImprove experienceMechanical apparatusLighting and heating apparatusEngineeringRefrigeration
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD

Backside image sensor and manufacture method thereof

ActiveCN110797367AHigh imaging performanceReduce dark currentSolid-state devicesRadiation controlled devicesHemt circuitsCircuit noise
Owner:SHANGHAI HUALI MICROELECTRONICS CORP

Doped modified P2 sodium ion type sodium ion battery positive electrode material

ActiveCN109962215AHigh specific capacityPromote circulationCell electrodesSecondary cellsNew energyPhysical chemistry
Owner:CHINA ELECTRONIC TECH GRP CORP NO 18 RES INST

Gas switch

InactiveCN1797634AImprove reliabilityReliable locking actionHigh-tension/heavy-dress switchesAir-break switchesLocking mechanismEngineering
Owner:DAIHEN CORP

Magnetism-adjustable permanent magnet eddy current governor

InactiveCN103532340AAbility to change excitationChange sizeDynamo-electric gearsPermanent magnet rotorDrive shaft
Owner:SOUTHEAST UNIV

Integrated drive control circuit and control method thereof

ActiveCN101771294AReduce usageSimple designBatteries circuit arrangementsDc-dc conversionEngineeringOperation mode
Owner:SILERGY SEMICON TECH (HANGZHOU) CO LTD

Marker and method for identifying single nucleotide polymorphism of bostrichthys sinensis group

InactiveCN102134604AMicrobiological testing/measurementElectrophoresisMetapopulation
Owner:XIAMEN UNIV

Flexible DC power grid ground insulation fault detection method and computer device

ActiveCN110646704AImprove reliabilityAvoid short power outagesCurrent/voltage measurementFault location by conductor typesOvervoltageHarmonics
Owner:SHENZHEN POWER SUPPLY BUREAU

Method used for preparing isobutene and alkyl styrene and/or isoprene random copolymer via water phase cationic suspension polymerization

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