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.

Public benefit mutual assistance platform and system based on block chain

PendingCN112734471AReduce use costGuarantee data securityDatabase distribution/replicationPayment protocolsStorage managementComputer science
Owner:广州微玫科技有限公司

Method and device for receiving paging message, chip and module equipment

ActiveCN113691947ACommmunication supplementary servicesMessaging/mailboxes/announcementsComputer hardwareCommunications system
Owner:UNISOC CHONGQING TECH CO LTD

Fixing support for water chilling unit

InactiveCN110578861AGuaranteed stabilityEasy to moveNon-rotating vibration suppressionStands/trestlesEngineering
Owner:苏州宝达冷热设备有限公司

Driving circuit and driver

PendingCN109742932AImprove accuracyImprove anti-interference abilityAc-dc conversionFull bridgeSignal generator
Owner:STATE GRID CORP OF CHINA +2

High-yield screw host driven by low-rotary-speed high-torque AC motor

InactiveCN101767432ASave materialReduce weightTorque motorElectric drive
Owner:GUANGDONG LIANSU MACHINERY MFG

Composite waterproof system with heat preservation and heat insulation functions and construction method thereof

InactiveCN112554455AWith thermal insulation functionThermal insulationEster polymer adhesivesRoof covering insulationsInsulation layerHeat conservation
Owner:平顶山环宇星防水科技有限公司

Four-bit embedded glass curtain window system

InactiveCN102242554AEfficient flipEasy flipCovering/liningsWallsAdhesiveEngineering
Owner:TIANJIN SHENGFANG CURTAIN DECORATION ENG

Data sharing method and device

ActiveCN112783847AImprove analysis efficiencyWon't leakDatabase updatingDatabase distribution/replicationComputer networkData profiling
Owner:AGRI GENOME INST OF SHENZHEN CHINESE ACADEMY OF AGRI SCI

Uninterruptible power supply of extensible modular lithium ion battery

InactiveCN108110887AImprove social imageIncrease profitabilityEmergency power supply arrangementsLithium iron phosphateLoad time
Owner:TIANJIN CHIRUI TECH CO LTD

Pill capable of effectively treating osteoporosis and preparation method thereof

InactiveCN106581560APracticalSignificant effectMetabolism disorderDigestive systemSide effectLumbricus
Owner:于建红

Wall-mounted fresh air fan

InactiveCN103644613AReduce total purchase costTake advantage ofLighting and heating apparatusSpace heating and ventilation detailsFresh airWall mount
Owner:于学库

Equipment for preventing wrong medicine taking and checking medicine stock in real time in intravenous administration center

PendingCN114524213ASave manpower and timeEasy to viewStorage devicesVeinSimulation
Owner:ZHEJIANG PROVINCIAL PEOPLES HOSPITAL

Laser diode and manufacturing method thereof and production chain

InactiveCN101247024ASimple structureLow costLaser detailsSemiconductor lasersPhysical chemistryEngineering
Owner:谌红艳

Remote control method and system thereof

InactiveCN102740169AWide range of applicationsTelemetry/telecontrol selection arrangementsTransmissionSystem verificationCommunications system
Owner:CHUNGHWA TELECOM CO LTD

Constructed wetland denitrification sewage treatment device and sewage treatment method

PendingCN114249425AEfficient degradationEfficient removalSpecific water treatment objectivesWater aerationConstructed wetlandSewage
Owner:刘亮 +1

Carbon dioxide refrigeration equipment

InactiveCN108775723AReduce the temperatureReduce invalid gas contentCompression machinesGas compressorLiquid storage tank
Owner:芜湖盘云石磨新能源科技有限公司

Human body detection method in low-illumination environment based on image enhancement, electronic equipment and storage medium

PendingCN114708615AQuality improvementEfficient use ofImage enhancementImage analysisHuman bodyRadiology
Owner:西安电子科技大学广州研究院 +1

Low-salt zha cai production process and zha cai produced by process

PendingCN109288001AReduce usageReduce contentYeast food ingredientsSalt contentChinese liquor
Owner:SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING

Screen system for asphalt recycling materials

InactiveCN110813686AReduced risk of reduced screening speedFast separationSievingGas current separationSmall footprintMechanical engineering
Owner:汉江城建集团有限公司

Substituted 1H pyrazolo [3,4-d] pyrimidin-4(5H)-ketone derivatives with weeding activity and preparation thereof

InactiveCN101775018ABiocideOrganic chemistryMorpholineKetone
Owner:HUAZHONG NORMAL UNIV

Anti-wrinkle whitening mask powder and preparation method thereof

InactiveCN105030589ANourish the skinFade fine linesCosmetic preparationsToilet preparationsBletilla striataSide effect
Owner:GUANGXI JINHAO BIO TECH

Anti-blocking purging filter used for self-elevating platform

InactiveCN102553333ABroad market spaceFiltration separationEngineeringHigh pressure water
Owner:ZHEJIANG OCEAN UNIV

Construction exterior wall heat insulation overlay and method for producing the same

InactiveCN101440656ACovering/liningsConstruction engineeringStructural engineering
Owner:BEIJING SHANGKEJIA ENERGY SAVING TECH

Automatic stepped pin of sample adding arm

ActiveCN106771308AAccurate detectionPrecise positioningMaterial analysisBiochemical engineering
Owner:烟台元秦科技发展有限公司

Mobile phone evidence obtaining investigation equipment

InactiveCN108087670AEasy to storeEasy to classifyStands/trestlesDisplay deviceEngineering
Owner:成都安信思远信息技术有限公司

Method and system used for characterizing hydrocarbon generation and expulsion features of hydrocarbon source rock and capable of compensating light hydrocarbon evaporation capacity

InactiveCN110513106AAccurate representation of hydrocarbon generation and expulsion characteristicsAccurately predict hydrocarbon expulsion intensitySpecial data processing applicationsBorehole/well accessoriesEvaporationHydrogen index
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Anode lithium supplement agent, anode plate and method for preparing anode lithium supplement agent

PendingCN114050258AImprove stabilityIncrease energy densityElectrode thermal treatmentPositive electrodesPhysical chemistryLithium-ion battery
Owner:广州博粤新材料科技有限公司

Liquid crystal displayer (LCD) driving method and system and computer readable medium

ActiveCN107591141AImproved utilization of backlight brightnessImprove color castStatic indicating devicesLiquid-crystal displayImage signal
Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD

Techniques for event driven scheduling in a welding or cutting system

InactiveCN109641304AProgramme controlProgram initiation/switchingOperating systemReliability engineering
Owner:ESAB AB

Machine for freezing gruel

InactiveCN101129154ASimple structureEasy to operateFrozen sweetsImpellerElectric machinery
Owner:甄久荣

Thermal insulation sheet material and preparation method thereof

ActiveCN102417331AImprove bindingFast formingFiberCellulose
Owner:安徽瑞蒙科技有限公司

Preparation method of low-sodium microcrystalline alpha aluminum oxide

PendingCN112678854ALower sintering temperatureUnique performanceAluminates/aluminium-oxide/aluminium-hydroxide purificationAluminium oxides/hydroxidesCeramic sinteringAluminium hydroxide
Owner:中铝山东有限公司

Portable safety seat used for pet

InactiveCN105075873ASimple structureEasy to assemble and disassembleAnimal housingEngineeringCompanion animal
Owner:WUXI DONGCHENG BIO TECH CO LTD

Extraction and purification method for determining organophosphorus pesticide residues in fruits and vegetables

InactiveCN103308630AReduce manpowerReduce dosageComponent separationPurification methodsPesticide residue
Owner:浙江省林产品质量检测站

Data processing method and device, electronic equipment and storage medium

PendingCN114386978AEasy detectionImprove detection efficiencyMachine learningProtocol authorisationTransaction dataEngineering
Owner:深圳华云信息系统科技股份有限公司

Method and device for state monitoring of centrifugal compressor unit

ActiveCN110067767ARealize monitoringReduce difficultyPump controlRadial flow pumpsCentrifugal compressorCondition monitoring
Owner:SHENYANG BLOWER WORKS GRP AUTOMATIC CONTROL SYST ENG

Method for verifying consistence of designed input file and variable information database of DCS (Distributed Control System) of nuclear power station

ActiveCN104200397AThe search scope is not reducedThe search scope has not changed in any wayData processing applicationsSpecial data processing applicationsNuclear powerDistributed control system
Owner:CHINA TECHENERGY +1

Dictionary data processing method and device, electronic equipment and storage medium

PendingCN114036904ACircumstances affecting execution instabilityImprove operational efficiencyNatural language data processingSpecial data processing applicationsData operationsEngineering
Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD

High-efficiency forward switching power supply

InactiveCN108832824AReduce volumeStable output voltageAc-dc conversionCapacitanceLow voltage
Owner:HENAN FUDIAN ELECTRONICS TECH CO LTD

Mixing apparatus for producing green and environmentally-friendly disinfection aerosol

InactiveCN109692607AImprove purification effectShaking/oscillating/vibrating mixersTransportation and packagingActivated carbonEngineering
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA ZHONGSHAN INST

Cache management method and device and field programmable gate array

ActiveCN107220187AHigh bandwidthMaximize Bandwidth UtilizationMemory systemsParallel computingCache management
Owner:BEIJING XINWANG RUIJIE NETWORK TECH CO LTD

Electronic metering granular sauce filling machine

PendingCN109250672AImprove uniformityImprove liquiditySafety device in filling machineryElectric machineryEngineering
Owner:宁波天鱼机械有限公司

Pressing seat for public registration fingerprint identification

InactiveCN110414485AGuaranteed accuracyImprove hygieneCharacter and pattern recognitionCleaning using toolsGratingPublic Registration
Owner:天津宏儒信息科技发展有限公司

Front-mounted blowing structure bunching component

InactiveCN103088474ASimple structureEasy to implementCombing machinesEngineeringGuide tube
Owner:JIANGSU TAIDA TEXTILE

Semiconductor sensor and quantitative determination method for sarin gas or sarin simulation agent gas

ActiveCN108169290AImprove stabilityExtended service lifeMaterial resistanceQuantitative determinationProduct gas
Owner:中国人民解放军陆军防化学院

Animal tracking device and animal tracking method

InactiveCN105137466AAchieving uniform detectionLong detection distanceSatellite radio beaconingMeasuring/recording heart/pulse rateElectricityGround track
Owner:天津市安逸斯科技有限责任公司

Method for determining calcium and magnesium ions in solution after chlorination of gasification slag and method for mineralizing solution after chlorination of gasification slag

ActiveCN111665321AReduce contentAvoid problemsCalcium/strontium/barium carbonatesChemical analysis using titrationHigh concentrationSlag
Owner:CHINA ENERGY GRP NINGXIA COAL IND CO LTD

Certificate import method and terminal

ActiveCN108496323AImprove effectivenessLow costUser identity/authority verificationDigital data protectionRoot certificateDigital signature
Owner:FUJIAN LANDI COMML EQUIP CO LTD

Micro-wet treatment process for foundry waste sand

PendingCN114749599AEfficient removalFacilitate stripping and desorptionMould handling/dressing devicesWater vaporMagnetic separation
Owner:广西兰科资源再生利用有限公司

Cervical vertebra flexion and extension tracking measurement device and method

InactiveCN114711793AAccurate measurementEasy to measurePatient positioning for diagnosticsRadiation safety meansPhysical medicine and rehabilitationMeasuring instrument
Owner:南昌大学第一附属医院

Short focal length engineering projection lens

PendingCN109298512ALow costLarge projection screenOptical elementsCamera lensProjection image
Owner:HUZHOU SINOVA TECH

Stomach nourishing and heat clearing low-fat duck meat produced by using honeypot and stone bowl and preparation method of duck meat

InactiveCN104997044AIncrease contentSweet and deliciousFood ingredient functionsFood preparationBiotechnologyNepeta cataria
Owner:ANHUI WANSHAN FOODS

Liquid extraction system and extraction method

PendingCN111135612ARealize intelligent extractionAffects puritySettling tanks feed/dischargeSedimentation settling tanksElectrical controlStructural engineering
Owner:TRUKING TECH LTD

Multifunctional anti-seismic compound wall body

InactiveCN109372182AImprove seismic performanceEasy maintenance and repairLighting and heating apparatusElectric heating systemSlide plateEngineering
Owner:JIANGXI SCI & TECH NORMAL UNIV

Pig breeding barn

ActiveCN107771686AReduce the risk of diseasePromote circulationAnimal housingTaming and training devicesFecesAgricultural engineering
Owner:自贡市必祥种养殖家庭农场

Traditional Chinese medicine preparation for liver softening and preparation and detection methods of traditional Chinese medicine preparation

InactiveCN102872231ASimple preparation processImprove performanceComponent separationDigestive systemSalvia miltiorrhizaAngelica sinensis
Owner:周岱翰

Dyeing device for non-woven fabric production

InactiveCN112626754AGuarantee the effect of feedingImprove the quality of workTextile treatment machine arrangementsLiquid/gas/vapor removal by gas jetsProcess engineeringNonwoven fabric
Owner:江门市富源无纺布厂有限公司

Balance structure of crankshaft small head

InactiveCN109764097AReduce stressBalance part tensionGearingGearing detailsCrankshaftSmall head
Owner:GUANGXI YUCHAI MASCH CO LTD

Multilayer plastic anticorrosive coating having improved properties

InactiveCN101227983AAvoid brittleLiquid surface applicatorsCoatingsCross-linkChemistry
Owner:BASELL POLYOLEFINE GMBH

Ultrasonic parameter measurement method and ultrasonic parameter measurement system

PendingCN114521914AImprove work efficiencyImprove measurement accuracyOrgan movement/changes detectionInfrasonic diagnosticsPulmonary MassThalamus
Owner:SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD

Inlay label reposting quality inspection machine and detection method thereof

PendingCN112298726AImprove quality inspection efficiencyRealize full automationLabelling machinesWebs handlingComputer scienceBiomedical engineering
Owner:JIANGSU YONGDE INTELLIGENT LABEL TECH CO LTD

Positioning method and device

ActiveCN111708043AAvoid the disadvantages of slow convergencePrecise positioningSatellite radio beaconingVehicle position/course/altitude controlPoint cloudObservation data
Owner:APOLLO INTELLIGENT DRIVING (BEIJING) TECHNOLOGY CO LTD

Message pushing processing method, message pushing processing device, pushing server and application server

InactiveCN105323205AReduce performance consumptionImprove push efficiencyMessaging/mailboxes/announcementsTransmissionApplication serverComputer terminal
Owner:ZTE CORP

Method for solving compatibility and adaptation of different chip pins

PendingCN113791997AIncrease profitRealize any function multiplexingElectric digital data processingComputer architecturePin compatibility
Owner:深圳市伦茨科技有限公司

Natural gas filling station safety evaluation model and evaluation method

InactiveCN112907122AConclusion Science of Safety EvaluationThe conclusion of the safety evaluation is accurateResourcesRisk indicatorIndex system
Owner:余伟

Manual and automatic integrated tire disassembling and assembling machine

PendingCN111791652AReduce physical exertionWon't hurtTyre repairingHydraulic motorHydraulic pressure
Owner:SHANGHAI BALANCE AUTOMOTIVE EQUIP

Jet-propelled yarn discharging device

ActiveCN108505199AWon't breakIncrease success rateAuxillary apparatusYarnEngineering
Owner:阿历达(常州)智能科技有限公司

Data replacement method and system

ActiveCN105630838AImprove concurrencyReduce stepsSpecial data processing applicationsXML databaseData needs
Owner:NEW FOUNDER HLDG DEV LLC

Small part efficient dual-combination stamping die capable of achieving rapid discharging

ActiveCN112775333APrecise positioningGuaranteed accuracyShaping toolsShaping safety devicesGear wheelStamping process
Owner:东莞竹盛精密金属科技有限公司

Processing mould for specially-shaped workpieces

ActiveCN107838289AEasy transferReduce in quantityShaping toolsMetal-working feeding devicesEngineeringProcessing cost
Owner:温州鹏业机械有限公司

Optimal inner shielding assembly used inside color CRT to shield outer magnetism

InactiveCN1399299ACathode ray tubes/electron beam tubesMagnetic tension forceEngineering
Owner:LG PHILIPS DISPLAY KOREA CO LTD

Novel air filter

ActiveCN109630326AGuaranteed stabilityAvoid cloggingMachines/enginesAir cleaners for fuelAir filterComputer module
Owner:山东泰全重型汽车配件股份有限公司

Frequency multiplexing of first and second ofdma transmissions

PendingCN111434135AEfficient use ofImprove performanceTransmission path divisionNetwork planningMultiplexingCommunications system
Owner:TELEFON AB LM ERICSSON (PUBL)

BCH decoder, decoding method thereof and ECC system

ActiveCN111130568AReduce power consumptionCode conversionCyclic codesError locationControl theory
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

Vehicle-mounted dehumidifier for adjusting temperature difference and preventing pipeline blockage

InactiveCN112622577AAvoid blockingReduce moisture contentAir-treating devicesVehicle heating/cooling devicesIn vehicleWater vapor
Owner:上海姿耀玥汽车用品有限公司

Offshore wind power flexible direct current converter grid-connected current tracking and circulating current prediction control method

ActiveCN113809944AImprove performanceEasy to controlAc-dc conversionSingle network parallel feeding arrangementsSorting algorithmControl engineering
Owner:SHANDONG UNIV

Electric connector

InactiveCN112072404AImprove high-frequency signal transmission performanceSmall sizeSecuring/insulating coupling contact membersCoupling contact membersGround contactElectrical connection
Owner:ALLTOP ELECTRONICS SU ZHOU

Water ecological management equipment for improving water quality

PendingCN114275933AEasy to handleImprove water qualityCuttersMultistage water/sewage treatmentChemical treatmentWater quality
Owner:SHENYANG AGRI UNIV

High-voltage arc extinguishing device for power grids

InactiveCN110098086AEffective arc suppressionSimple structureHigh-tension/heavy-dress switchesAir-break switchesPower gridEngineering
Owner:STATE GRID JIANGXI ELECTRIC POWER CO +1

Hydraulic binder based on sulfoaluminous clinker and on portland clinker

InactiveCN102256911AHigh short-term mechanical strengthMaterials scienceSilicate
Owner:LAFARGE SA

Rice-draining low-sugar rice cooker

InactiveCN107280452ALow in sugarVessels with intergral heatingRice dishesEngineering
Owner:魏华山 +2

Ointment for treating onychomycosis and preparation method thereof

InactiveCN107184849AWith swelling and pain reliefCan relax muscles and unblock collateralsHeavy metal active ingredientsAntimycoticsMedicinal herbsModern medicine
Owner:SUZHOU LI LIANGJI HEALTH IND LTD

Alkaline zinc-manganese battery sealing and its manufacturing method

InactiveCN101026229ATo achieve the purpose of sealing no leakageImprove leak-proof effectSmall-sized cells cases/jacketsCell sealing materialsManganeseEngineering
Owner:成都益能达高能电池工程有限责任公司

Rapid stamping production device for metal trough plate

PendingCN114273515ATo achieve the guiding effectTo achieve the purpose of adjustmentMetal-working feeding devicesPositioning devicesPunchingRight lateral position
Owner:吕莎

Automatic pipe arrangement device applied to dynamic catwalk

InactiveCN111677465AImprove drilling efficiencyEnsure safetyDrilling rodsDrilling casingsBilateral symmetryIndustrial engineering
Owner:XI'AN PETROLEUM UNIVERSITY

Food material storage mechanism and automatic feeding device with same

ActiveCN106798508ALarge storage capacityImprove cleanlinessKitchen equipmentButt jointFood material
Owner:邹超宏

Automatic test method for network protection system of optical SDH

InactiveCN1838617AReduce duplication of workImprove test efficiencyData switching networksTest efficiencyPower controller
Owner:ZTE CORP

Metastable-state composite material and preparation method thereof

ActiveCN114591127AEnhanced interface bindingIncrease profitExplosive working-up apparatusGraphene coatingFluoropolymer
Owner:WUHAN UNIV OF TECH

Service processing method, apparatus and device, and storage medium

PendingCN111429266AImprove handling efficiencyReduce the probability of human errorFinanceProcess engineeringComputer science
Owner:CHINA CONSTRUCTION BANK

High-quality coal ash for concrete additive and preparation method thereof

InactiveCN109305771AImprove liquidityGood dispersionGraphiteUltimate tensile strength
Owner:浙江花园新型建材有限公司

Preparation method of selective PPAR delta agonist GW501516

ActiveCN109897013AShort stepsRaw materials are easy to getOrganic chemistryGrignard reagentTert butyl
Owner:无锡科华生物科技有限公司

Cultivation method for dry land full-film earthing hole sowing winter wheat later-crop replanted soybeans

InactiveCN109089791AImprove water storage and moisture conservation capacityIncrease water storageFabaceae cultivationCereal cultivationPlastic mulchPlastic film
Owner:DRYLAND AGRI INST GANSU ACADEMY OF AGRI SCI

Ladder carrying auxiliary device for building decoration

InactiveCN111806949AWill not affect normal usePlay a health effectManual conveyance devicesBuilding renovationShoulder braces
Owner:庄锦辉

Building rainwater-storing system

InactiveCN109252564AEfficiently collect and storeCounteract shakingGeneral water supply conservationWater supply tanksWater storageWater storage tank
Owner:王亚鹤

Skew-inhaul-cable deviation-rectifying device

InactiveCN1936188AAdjust axis deviationCorrect skewCable-stayed bridgeBridge structural detailsEngineeringSteel tube
Owner:FAERSHENG ZHUDIAN NEW MATERIAL

Colored gas detection method and device and electronic device

PendingCN113537212ASolve the low detection accuracyImage analysisCharacter and pattern recognitionGas passingProcess engineering
Owner:ZHEJIANG DAHUA TECH CO LTD

Method for separating a liquid from another liquid

InactiveCN1155431CShort stayHigh purityDewatering/demulsification with mechanical meansFluid removalSmall dropletEngineering
Owner:SULZER CHEMTECH AG

Management method and equipment of operation maintenance system

InactiveCN102801547AFlexible managementFlexible schedulingData switching networksIp addressComputer science
Owner:HUAWEI SOFTWARE TECH

Making technology of dried orange peel and eurotium cristatum green tea with blood sugar reducing effect

ActiveCN113142341AImprove blooming effectThorough flowering inside and outPre-extraction tea treatmentBiotechnologyCamellia chrysantha
Owner:TEA RES INST GUANGDONG ACAD OF AGRI SCI

Monitoring display system and monitoring display method

InactiveCN104731763AEasy to confirmImprove monitoring efficiencySpecial data processing applicationsUser needsComputer hardware
Owner:YOKOGAWA ELECTRIC CORP

Method for identifying underground illegal operation area of coal mine based on mass activity trajectory inversion

ActiveCN113505858AImproving the energy efficiency of supervision and supervisionCharacter and pattern recognitionEnergy efficient computingBorder crossingEngineering
Owner:CHINA COAL TECH & ENG GRP CHONGQING RES INST CO LTD

Power regulation power supply

PendingCN111884237APrecise in controlPolyphase network asymmetry elimination/reductionReactive power adjustment/elimination/compensationControl engineeringHemt circuits
Owner:GUANGDONG GUANGDA ELECTRICAL

Disturbance source positioning method for time division-long term evolution (TD-LTE)

InactiveCN103139813AWith a clear purposeLow costTransmission monitoringWireless communicationTime domainTime-Division Long-Term Evolution
Owner:TONGJI UNIV

Horizontal household variable speed reamer

ActiveCN102273910AReduce volumeReduce output speedStrainersThree levelWorking environment
Owner:徐州博创建设发展集团有限公司

Padding and raking machine

InactiveCN106804461ASimple structureLow costBio-organic fraction processingOrganic fertiliser preparationEngineeringMechanical engineering
Owner:北京市畜牧总站 +2

Alarm device for children locked inside cars

InactiveCN106611476AGuaranteed double insuranceAvoid tragedyAlarmsEngineeringAlarm device
Owner:TAIZHOU HIGHER VOCATIONAL SCHOOL OF MECHANICAL & ELECTRICAL TECH

Silver hexosamine dyeing kit, silver hexosamine dyeing method, and application of protective protein agent in silver hexosamine dyeing field

PendingCN110196181AImprove dyeing efficiencyImprove dyeing effectPreparing sample for investigationPhytohemagglutininsSilver ion
Owner:河南赛诺特生物技术有限公司

Multifunctional construction and risk avoiding integrated hanging basket for bridge

PendingCN112176862AEasy to useImprove securityBridge structural detailsBridge erection/assemblyArchitectural engineeringHanging basket
Owner:重庆綦航钢结构工程有限公司

Adhesive-free fiberboard raw material, preparation method thereof and adhesive-free fiberboard

ActiveCN114290468ARealize rational utilizationAct as an acid relieverDomestic articlesFlat articlesCelluloseGuaiacol
Owner:ZHEJIANG FORESTRY ACAD

Speech recognition function testing method and device

ActiveCN108962222AProcedures that reduce manual interventionSpeech recognitionHome applianceSpeech sound
Owner:SICHUAN HONGMEI INTELLIGENT TECH CO LTD

Scheduling for performing quick response during inquiry pattern matching of stream event

ActiveCN102096848ADigital data information retrievalFinancePattern matchingTheoretical computer science
Owner:SAP AG

Network switching method and electronic equipment

InactiveCN111246528ASmooth communicationWireless communicationEngineeringNetwork switch
Owner:VIVO MOBILE COMM CO LTD

Art resource checking method, device and system

InactiveCN109783137AAvoid the problem of low inspection efficiencyReal-time updateVersion controlResource basedComputer engineering
Owner:NETEASE (HANGZHOU) NETWORK CO LTD

Automatic switching-on and switching-off control device and circuit breaker

PendingCN111161984AControl volumeCompact structureProtective switch operating/release mechanismsGear driveGear wheel
Owner:DELIXI ELECTRIC

Numerical control polygonal paper tube manufacturing device

ActiveCN109249650AReasonable designEasy to producePaper/cardboard wound articlesNumerical controlControl system
Owner:侯伟群

User favorite access method and device, equipment and medium

PendingCN112861036AEffective positioningEasy to expandDatabase updatingDigital data protectionAccess methodCollection system
Owner:GUANGZHOU HUADUO NETWORK TECH

Adsorption transferring type code scanning, printing and labeling device

InactiveCN107244468AEliminate labeling accuracy deviationsImprove job qualityLabelling machinesEngineeringManipulator
Owner:易测智能科技(天津)有限公司

Fuel pressure control method of dual-fuel direct injection system engine

PendingCN111810304AElectrical controlInternal combustion piston enginesControl signalFuel tank
Owner:英嘉动力科技无锡有限公司

Novel plate mounting hole machining device

InactiveCN107856118AAvoid injurySimple structureMetal working apparatusEngineeringExternal communication
Owner:叶维

Concrete transportation truck with long service life

InactiveCN109648712AAdjust the discharge directionCement mixing apparatusEngineeringTruck
Owner:WUXI JIANGDA ENERGY SAVING TECH CO LTD

General positive-axis punching device for cigarettes

PendingCN113967943AReduce or eliminate punching errorsImplanted accuratelyThermometer detailsMetal working apparatusAxial distanceMechanical engineering
Owner:CHINA TOBACCO HUNAN INDAL CORP

Cleaning hot air generation system

InactiveCN105928350ASimple and fast operationPromote environmental protectionDrying gas arrangementsAir heatersCombustion chamberThermodynamics
Owner:卢柳平

Method for preparing humus organic fertilizer

InactiveCN110698303AMeet the construction conditionsPromote growthBio-organic fraction processingOrganic fertiliser preparationSoil scienceHumin
Owner:宁波丰科源农业科技有限公司

High-rise building fire escape system

InactiveCN103170070ABuilding rescueElevatorsStandby powerControl room
Owner:孔令生

Glass dichotomy cutting device

InactiveCN112225439AGuaranteed uptimeEasy to removeGlass severing apparatusEngineeringStructural engineering
Owner:揭金荣

1-oxygen-2-hydroxylmethyl-3-(1-ethoxyl)-quinoxaline, as well as preparation method and application of 1-oxygen-2-hydroxylmethyl-3-(1-ethoxyl)-quinoxaline

InactiveCN102558076ARaw materials are cheap and easy to getMild reaction conditionsOrganic chemistryComponent separationBiotechnologyQuinoxaline
Owner:SOUTH CHINA AGRI UNIV +1

Measuring circuit of data establishing time of D triggers

ActiveCN105629159AAccurate measurementDigital circuit testingTime delaysNegative phase
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Connection protector of pin type connector

ActiveCN110086044AQuick fixFor follow-up inspectionCoupling device detailsElectrical and Electronics engineering
Owner:东莞市瑞盛特半导体科技有限公司

Resource packet downloading method and device, storage medium and electronic device

ActiveCN111314437AHigh speedImprove loading speedVideo gamesTransmissionComputer networkParallel computing
Owner:TENCENT TECH (SHENZHEN) CO LTD

Application of magnetic nano materials in promotion of mesenchymal stem cell osteogenic differentiation

ActiveCN104099295ASkeletal/connective tissue cellsProduct systemOsteoblast
Owner:JINAN UNIVERSITY

Double-sided organic light emitting diode (OLED) display and package method thereof

ActiveCN106783914AProtect from high temperature damageImprove display lifeSolid-state devicesSemiconductor/solid-state device manufacturingAdhesiveDisplay device
Owner:WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD

Easy-to-install building curtain wall structure

ActiveCN106013537AEasy to installAccelerated corrosionWallsEngineeringStructural engineering
Owner:JIANGXI SHUANGDE BUILDING ENG CO LTD

Transparent composite electric heating material and preparation method and application thereof

ActiveCN113438755AIncrease effective contactSimple preparation processOhmic-resistance electrodesHeating element materialsGlycol synthesisEthylene glycol
Owner:JIANGNAN UNIV

Umbrella

ActiveCN107625252AEasy to useWalking sticksUmbrellasArchitectural engineering
Owner:来安县永阳知识产权运营有限公司

Photovoltaic power station target power generation amount calculation method based on benchmark inverter power generation amount

ActiveCN111564776AJudging power generation efficiencyAccurate target power generation valueData processing applicationsSubstation/switching arrangement cooling/ventilationThermal dilatationThermodynamics
Owner:旻投电力发展有限公司

NRF2 gene knockout for treating cancer

PendingCN114127291AOrganic active ingredientsHydrolasesDNA-binding domainA-DNA
Owner:克里斯蒂安娜基因编辑研究公司

Block chain consensus node selection method and device, computer equipment and storage medium

ActiveCN113301114AIncrease randomnessImprove securityEncryption apparatus with shift registers/memoriesUser identity/authority verificationComputer networkConsensus
Owner:GUANGDONG POWER GRID CO LTD +1

Movable support for limiting angle

InactiveCN102141187ASmall footprintSimple structureStands/trestlesSpecial designEngineering
Owner:LEMTECH PRECISION MATERIAL (CHINA) CO LTD

Power battery module equalization system and control method thereof

PendingCN114726040ASimple structureEasy to controlBatteries data exchangeCharge equalisation circuitPower batteryElectronic load
Owner:AUTEL INTELLIGENT TECHNOLOGY CORP LTD

Corrosion preventing device and water heater

ActiveCN109869910AReduce self-corrosionExtended service lifeFluid heatersElectricityEngineering
Owner:QINGDAO ECONOMIC & TECHN DEV ZONE HAIER WATER HEATER

Excitation type straw in-situ inter-row burying returning-to-field land power cultivation method

InactiveCN113615339AAvoid direct contactPromote refluxSoil-working methodsSoil sciencePhosphorus fertilizer
Owner:INST OF SOIL SCI CHINESE ACAD OF SCI +1

Light guide plate cutting and screen printing equipment for backlight module

InactiveCN113580221AImprove cleanlinessAvoid offsetScreen printersPlanar/plate-like light guidesScreen printingLight guide
Owner:徐州正达光电有限公司

Simple urban road congestion statistic evaluation method

InactiveCN101872544AQuickly determine the level of congestionConform to the lumped propertyRoadwaysRoad vehicles traffic controlSurvey resultTraffic flow
Owner:JIANGSU TRANSPORTATION RES INST CO LTD

Light emitting diode (LED) marker light

InactiveCN102811528ALow costElectric light circuit arrangementPower flowInput control
Owner:OCEANS KING LIGHTING SCI&TECH CO LTD +1

Immune microsphere chromatography test strip for rapidly detecting heavy metal cadmium and preparation method of immune microsphere chromatography test strip

PendingCN113607951AImprove stabilityQuick checkBiological testingMedicineCarrier protein
Owner:SHANGHAI NORMAL UNIVERSITY

Cold air prevention control method and device and air conditioner

InactiveCN113280399AMechanical apparatusSpace heating and ventilation safety systemsCold airThermodynamics
Owner:NINGBO AUX ELECTRIC +1

Secure filebox for office

InactiveCN104863452APrevent theftSimple structureSafesEngineeringMultiple layer
Owner:SUZHOU METAL PROD

Three-dimensional display system and display method thereof

ActiveCN106814461AAvoid Focus-Focus ContradictionsThree-dimensional appearance and high friendlinessOptical elementsImaging algorithmPhase modulation
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Method for mounting a plunger

InactiveCN104662291AReduce weightAchieve penetrationValve arrangementsPositive displacement pump componentsEngineeringThick wall
Owner:SCHAEFFLER TECH AG & CO KG

Method for eliminating residual magnetic field in objective lens of transmission electron microscope

InactiveCN106024562AEasy to operateLow costElectric discharge tubesResidual magnetic fieldDemagnetizer
Owner:FUDAN UNIV