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.

Construction site personnel detection system

PendingCN114038103ATo achieve the effect of real-time monitoringAvoid the phenomenon of monitoring dead angleClosed circuit television systemsStands/trestlesArchitectural engineeringReal-time computing
Owner:天津津港建设有限公司

Wireless information security equipment system and security protection method

ActiveCN103530161AImprove convenienceNo manual pluggingUnauthorized memory use protectionComputer security arrangementsTelecommunicationsWireless transceiver
Owner:BEIJING SENSESHIELD TECH

Pre-filled syringe special for hypodermic injection

PendingCN108379697AImprove permeabilityPrevent penetrationInfusion syringesMedical devicesHypodermoclysisSevere pain
Owner:SHANDONG WEIGAO GROUP MEDICAL POLYMER

Film for PDP filter, PDP filter comprising the same and plasma display panel produced by using the PDP filter

InactiveCN1910723AReduce pollutionNo need to removeOptical/shielding coatings applicationCold-cathode tubesHigh humidityOrganic solvent
Owner:LG CHEM LTD

Picture browsing method and mobile terminal

InactiveCN105159581AImprove experienceVarious browsing methodsInput/output processes for data processingComputer graphics (images)Engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Fuse explosion prevention safety insurance equipment with alarm function

InactiveCN112071727APrevent self-meltingEasy to useEmergency protective devicesFixed frameSignal light
Owner:广州耀满科技有限公司

Information processing method and terminal

InactiveCN107547469AImprove experienceSecuring communicationInformation processingAudio frequency
Owner:ZTE CORP

Seal water system for pump station

PendingCN105600981ATreatment involving filtrationMultistage water/sewage treatmentEngineeringSand filter
Owner:SHANGHAI MUNICIPAL SEWERAGE CO LTD

Omni-directional adjustment lighting system for intelligent building

InactiveCN112146010AShorten the timeCircumvention of omissionsLighting support devicesElectric circuit arrangementsIntelligent lightingLight equipment
Owner:杨国丽

Image defogging method based on retina color perception dark channel principle

ActiveCN110473155ASimple methodImage enhancementImage analysisPattern recognitionPattern perception
Owner:XI'AN POLYTECHNIC UNIVERSITY

System for counting ink consumption

InactiveCN103879149ARealize accurate statisticsRealize the technical effect of automatic statisticsPrintingEngineeringData value
Owner:PEKING UNIV FOUNDER GRP CO LTD +2

Socket for table with wire hole

ActiveCN103560350AWon't cause messIncrease the number ofFlexible lead accommodationEngineering
Owner:BULL GRP CO LTD

Zinc oxide sulfur sensor measurement system

InactiveCN104053987AFuel testingMaterial resistanceSulfurElectrometer
Owner:CATERPILLAR INC

Real-time muscular tension measuring device

InactiveCN111134697AEven by forceStable readingSensorsMuscle exercising devicesPhysical medicine and rehabilitationMuscular tension
Owner:SHANGHAI UNIV

Method for detecting asarum medicinal material by combining air current purging micro syringe extraction technique with GC-MS (gas chromatography-mass spectrometer)

InactiveCN102692476AComponent separationCorrelation coefficientMedicine
Owner:YANBIAN UNIV

Glue stick inwards-pushing device structure

InactiveCN106179897AOverall light weightEasy to carryLiquid surface applicatorsCoatingsSurface mountingEngineering
Owner:彭东林

Storage method capable of reducing reddening of soybeans

InactiveCN107950651AIncrease the gapImprove ventilationSeed preservation by irradiation/electric treatmentSeed preservation by dryingLight treatmentRipening
Owner:蚌埠市禹会区马城胡本号家庭农场

Improved low-temperature vacuum drying oven

InactiveCN103411397AAvoid standing waterAvoid scorchingDrying using combination processesDrying chambers/containersThermodynamicsEngineering
Owner:NANJING JIAXI DRYING EQUIP

File configuration method and device during application deployment and application release method and device

PendingCN110109701AReduce data transferImprove deployment flexibilityVersion controlSoftware deploymentDeployment timeWeb service
Owner:重庆商勤科技有限公司

Air preheating system of garbage incinerator

ActiveCN113464971AReduce dosageImprove economySolar heating energyIndirect carbon-dioxide mitigationAir preheaterCollector device
Owner:XIAN THERMAL POWER RES INST CO LTD

Furniture connecting and fastening mechanism

InactiveCN111365335AActive connectionImprove fastnessFastening meansStructural engineeringMechanical engineering
Owner:安徽省庆新家具有限公司

Voice interaction payment method, server, device, equipment and system

PendingCN112308558AImprove applicabilityEasy to operateProtocol authorisationEngineeringFinancial transaction
Owner:ALIPAY COM

Method for comprehensively recovering waste FCC catalyst by using hydrochloric acid system

ActiveCN111378842AAchieve recyclingHigh recovery rateNickel compounds preparationAluminium hydroxide preparationOXALIC ACID DIHYDRATEPtru catalyst
Owner:河北天蓝环保科技有限公司

Braised pork and preparation method thereof

InactiveCN105962097AGreat tasteAct as a relieverFood ingredient functionsIntestinal structureCrataegus monogyna
Owner:LUCHUAN COUNTY LONGXIANG FOOD CO LTD

Magnetically levitated train speed tracking method

PendingCN114415510ASolve the problem of being stuck in a local optimumEasy to adjustArtificial lifeAdaptive controlLocal optimumSimulation
Owner:JIANGXI UNIV OF SCI & TECH

Method for resisting creep of stack type piezoelectric ceramic driver through two-way small peak voltage

InactiveCN104617810AStrong noveltyPracticalPiezoelectric/electrostriction/magnetostriction machinesSmall amplitudeElectricity
Owner:TAISHAN MEDICAL UNIV

Intelligent cloud printing control terminal

InactiveCN108614673AImprove practicalityImprove compatibilityDigital output to print unitsComputer compatibilityComputer science
Owner:ANHUI TIANSINU INFORMATION TECH

A car wiper defrosting device

ActiveCN102275485AImprove thawing efficiencyIn line with the law of lifeAir-treating devicesVehicle heating/cooling devicesWindshieldWindscreen wiper
Owner:ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1

Drainage control method and device, instant heating container and storage medium

PendingCN113491440AWater-boiling vesselsBeverage vesselsWater vaporProcess engineering
Owner:ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD

Agricultural equipment for agricultural soil improvement

InactiveCN110720264AConvey evenlyImprove bindingSoil lifting machinesSpadesAgricultural engineeringMechanical engineering
Owner:南京福力振农业科技有限公司

Novel valve driving mechanism

InactiveCN113339095AReduce wearSolve wear and tearValve drivesMachines/enginesDrive wheelEngineering
Owner:CHINA NORTH ENGINE INST TIANJIN

High-fluidity and low-viscosity epoxy resin composition and preparation method thereof

PendingCN113480834AImprove liquidityNo pollution in the processPolymer scienceFirming agent
Owner:上海道宜半导体材料有限公司

Feeding shut-off mechanism of automatic loading slitter

ActiveCN106272590AImprove yieldLabor savingMetal working apparatusEngineeringMechanical engineering
Owner:南通溯天环保科技有限公司

Optical cable signboard convenient to find at night

InactiveCN106356007AEasy to findSolve the difficult problem of finding the optical cable signboardIlluminated signsEngineeringLED lamp
Owner:无锡龙翔印业有限公司

Semiconductor epitaxial structure, preparation method thereof and semiconductor structure

PendingCN114678256AControl thicknessQuality improvementSemiconductor/solid-state device manufacturingSemiconductor devicesCrystallographyThermal dilatation
Owner:DYNAX SEMICON

Device for measuring static electricity in real time, pneumatic conveying experiment system and experiment method

PendingCN110194372AReduce the impact of measurement accuracyHigh measurement accuracyCurrent measurements onlyBulk conveyorsElectricityExperimental methods
Owner:CHINA UNIV OF PETROLEUM (BEIJING)

Wire saw mechanism and wire saw cutting device based on small-load robot

PendingCN112976347AChange the tensionIncrease wrap angleWorking accessoriesBand sawsDrive wheelStructural engineering
Owner:HUAQIAO UNIVERSITY

Crosslinked polyethylene steel strip armored halogen-free low-smoke flame retardant power cable

InactiveCN102543297APrevent extended sprawlPower cables with screens/conductive layersCopper conductorPower cable
Owner:ANHUI XINKE CABLE GROUP

Cage washing dust collector used in building and working method thereof

InactiveCN105833640AImprove dust removal rateCompact and reasonable structure designCombination devicesControl systemProduct gas
Owner:XUZHOU UNIV OF TECH

Sorting equipment for bearing forging

PendingCN114289665AFacilitate force derivation resistance detectionIt is convenient for the case of poor force on one sideForging/hammering/pressing machinesStructural engineeringMechanical engineering
Owner:常山县鑫龙轴承有限公司

Skincare composition and facial mask

ActiveCN110237006APromote generationAvoid decompositionCosmetic preparationsToilet preparationsWrinkle skinDipeptide
Owner:深圳依云四季文化旅游发展有限公司

Compound famotidine calcium-magnesium chewable tablet and preparing method thereof

ActiveCN104906128AOrganic active ingredientsDigestive systemCompounding drugsAbdomen diseases
Owner:YANTAI RONGCHANG PHARMA

Hand-operated focusing landscape lens barrel cleaning device

InactiveCN103658131AClosely connectedQuick washHollow article cleaningAgricultural engineeringPurified water
Owner:NANTONG UNIVERSAL OPTICAL INSTR

Protective device installed on rear portion of vehicle

InactiveCN112078531AExtend stringer positionAvoid damageBumpersEnergy absorptionTruck
Owner:蔡金良

Wastewater collecting, purifying and recycling device based on asphalt mixing plant and treatment method

PendingCN111847725AImprove purification effectEfficient removalSpecific water treatment objectivesTreatment involving filtrationProcess engineeringSolid particle
Owner:杭州琪炜园林工程有限公司

Additional elevator arranging and seismic reinforcement integral construction method for multi-storey houses

InactiveCN105298151AAvoid wastingReduce adverse effectsBuilding repairsShock proofingSurface layerReinforced concrete
Owner:SHANGHAI RES INST OF BUILDING SCI CO LTD +2

Preparation method of fisetin capable of inhibiting tyrosinase activity through rapid separation in medium-pressure column

ActiveCN104262310AEfficient manufacturingHigh purityCosmetic preparationsOrganic active ingredientsTyrosineBiology
Owner:陕西秦乔农林生物科技有限公司

Special integrated cultivation mode combining complete nutrient solution and organic substrate for summer squash

InactiveCN103222419AAppropriate and sufficient nutrient supplyIncrease productionCultivating equipmentsSoilless cultivationDiseaseLivestock manure
Owner:SHANDONG AGRICULTURAL UNIVERSITY

Hoisting and wire suspension mechanism of lamp

InactiveCN104633609AEliminates the defect of installation tiltEliminate the defect of installation deviationLighting support devicesEngineeringScrew thread
Owner:SHANGHAI FEILO ACOUSTICS

Anti-congestion escalator and control method thereof

ActiveCN107043065AGuarantee personal safetyCongestion identification and judgment are reliableEscalatorsControl engineeringControl theory
Owner:XJ SCHINDLER XUCHANG ELEVATOR

Easy extending page architecture based on Linux large page memory

ActiveCN106970882AImplementation structure definitionEasy to compressMemory systemsFile systemLinux kernel
Owner:ZHEJIANG UNIV

Self-soaking flowerpot capable of going up and down

InactiveCN106069302ASimple structureEasy to useSelf-acting watering devicesReceptacle cultivationEngineeringFlowerpot
Owner:陆玉山

Quick replacement device for end effectors of double-arm collaborative robot and control system thereof

ActiveCN107571276AEfficient detectionAvoid placement errorsGripping headsControl systemEngineering
Owner:昆山万丰达智能装备有限公司

Cable conductor connecting device

InactiveCN111769383AElectric connection structural associationsCable junctionsElectric cablesBushing
Owner:SHENZHEN POWER SUPPLY BUREAU

Tail lamp structure of motorcycle

InactiveCN109539178ASoft lightAvoid dazzlingOptical signallingLight fasteningsEngineeringLight source
Owner:HESHAN GUOJI NANLIAN MOTORCYCLE IND

Full-automatic inclination measurement and alarming system

InactiveCN106017418AReduce labor costsHigh precisionIncline measurementRemote controlControl system
Owner:北京久感科技有限公司

Spring seat press fitting tool

PendingCN107900967AFast preparationEfficient preparationMetal-working hand toolsEngineeringMechanical engineering
Owner:XINXIANG ZHEN YING MACHINERY EQUIP CO LTD

Dye mixture for fur dyeing

ActiveCN102634234ABright shadePure shadeOrganic dyesDyeing processColour fastnessPhotochemistry
Owner:河北嘉泰化工科技有限公司

Exterior wall thermal insulation board with high performance and preparation process thereof

InactiveCN103102137AImprove plasticityRealize factory productionCeramicwareFiberCalcium formate
Owner:哈密市祥昊工贸有限公司

Good picking method and device, order picking system, electronic device and medium

ActiveCN110766228AEase congestionSolve the stop-and-go problemForecastingResourcesEngineeringIndustrial engineering
Owner:BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD

Evaluating system and method based on radio astronomical instrument device electromagnetic radiation

InactiveCN104267265AElectromagentic field characteristicsSpecial data processing applicationsRadio telescopeElectromagnetic radiation
Owner:XINJIANG ASTRONOMICAL OBSERVATORY CHINESE ACADEMY OF SCI

Motor barrel trimming device

ActiveCN105643852ASmooth rotationHigh trimming precisionManufacturing dynamo-electric machinesEngineeringMachining
Owner:ANHUI DALAI MOTOR CO LTD

RXDP2 gene SNP marking composition related to sheep horn phenotype and application thereof

ActiveCN105483125AHigh research valueHorn shape is stableMicrobiological testing/measurementDNA/RNA fragmentationBiologyAnimal production
Owner:INST OF ANIMAL SCI OF CHINESE ACAD OF AGRI SCI

Efficient and environmentally friendly waste treatment system

ActiveCN108895465AEfficient removalDisposal is thorough and environmentally friendlyGas treatmentDispersed particle separationCombustorCooling tower
Owner:福建兴业东江环保科技有限公司

Laminated integrated circuit package structure

ActiveCN106206458AIncrease flexibilityReduce package sizeSemiconductor/solid-state device detailsSolid-state devicesDot matrixElectrical connection
Owner:江苏卓玉智能科技有限公司

Device and treating method for purification and dearsenification of industrial yellow phosphorus

ActiveCN104627971AReduce arsenic levelsOperation is continuous and uninterruptedChemical industryPhosphorus compoundsProcess systemsContinuous/uninterrupted
Owner:TIANJIN UNIV

Drying room with multi-door structure and working procedure

InactiveCN104296523AReduce temperature lossImprove drying efficiencyDrying chambers/containersProduction lineComing out
Owner:魏中富

Privacy protection-based user authenticated outsourcing image denoising method

ActiveCN111241561AReduce lossesImprove securityImage enhancementImage analysisPlaintextImage denoising
Owner:FUZHOU UNIV

SUBSTRATE PROCESSING APPARATUS and method for manufacturing semiconductor device

ActiveCN105280482AImprove capture efficiencySemiconductor/solid-state device manufacturingChemical vapor deposition coatingPower semiconductor deviceProcess engineering
Owner:KOKUSA ELECTRIC CO LTD

Circulating dehumidification system and method

ActiveCN107957098ASave energyImprove dehumidification effectMechanical apparatusLighting and heating apparatusInlet valveEngineering
Owner:湖州奈兰环境系统有限公司

Preparation method of terbium oxide with D50 being 2-3 microns

ActiveCN108862359ADon't grow upEffective particle size controlRare earth metal oxides/hydroxidesLithium iron phosphateFiltration
Owner:CHANGZHOU GEOQUIN NANO NEW MATERIALS

Handheld circular earphone ring outer wall wiping device

ActiveCN109201560AImprove wipe qualityImprove applicabilityCleaning using toolsCleaning using liquidsFixed frameDual effect
Owner:深圳沃迪声科技股份有限公司

Seed initiator and application method thereof

InactiveCN104872176AImprove germination ratePromote germinationBiocidePlant growth regulatorsVitamin CGibberellin
Owner:PLANT PROTECTION & QUALITY & SAFETY OF AGRI PRODS INST ANHUI ACAD OF AGRI SCI

A traffic collection method for network or application performance management

ActiveCN108989151AEfficient collectionReliable data sourceData switching networksSoftware simulation/interpretation/emulationOperational systemApplication performance management
Owner:北京云杉世纪网络科技有限公司

Felling saw

InactiveCN105946061AImprove tightnessImprove the stabilityChain sawsForestryElectric machineArchitectural engineering
Owner:天津市蓟州区绿色食品发展中心

A DEM-aided SAR image registration method with high accuracy

ActiveCN109035312ASolve the problem of low local registration accuracyHigh precisionImage enhancementImage analysisCorrelation coefficientLeast squares
Owner:NAT UNIV OF DEFENSE TECH

Mounting structure for fabricated wall of building

ActiveCN108612231AGuaranteed service lifeTimely replacementWallsEconomic benefitsPulp and paper industry
Owner:东莞市中泰建安工程有限公司

System for fitness or training

ActiveCN108499084AImprove experienceCovering/liningsSport apparatusEngineeringPressure sensor
Owner:保定申注软件开发有限公司

Detachable-type secondary sealing structure

PendingCN108087325APrevent leakageAvoid economic lossPump componentsPumpsElectricityEngineering
Owner:GUANGZOU BAIYUN PUMP GROUP

Improved structure applicable to water tank

ActiveCN104746612ASmall footprintSave spaceFlushing devicesPulp and paper industryEngineering
Owner:广东统用卫浴设备有限公司

Airship strength detection device and use method thereof

ActiveCN113484147AImprove ease of useEasy accessMaterial strength using tensile/compressive forcesAircraft components testingStructural engineeringMechanical engineering
Owner:重庆绿航佳航空科技有限公司

Screen sharing control method and device, electronic equipment and storage medium

PendingCN114816306AIncrease diversityGuaranteed display effectDigital output to display deviceGraphicsScreen sharing
Owner:富赛汽车电子有限公司

Matched reagent for identifying aedes-aegypti drug resistance and application thereof

PendingCN106755398AHigh sensitivityImprove featuresMicrobiological testing/measurementDNA/RNA fragmentationAedes aegyptiDrug resistance
Owner:MICROBE EPIDEMIC DISEASE INST OF PLA MILITARY MEDICAL ACAD OF SCI

Concrete pole rotator

InactiveCN101656400ARotation saves effortTurn fasterOverhead installationApparatus for overhead lines/cablesEngineeringPallet
Owner:XINXIANG POWER SUPPLY COMPANY STATE GRID HENAN ELECTRIC POWER

Steel bar modeling method and device based on a BIM model and computer equipment

PendingCN111832131ASimplify the modeling processReduced modeling effortGeometric CADSpecial data processing applicationsSoftware engineeringWorkload
Owner:GLODON CO LTD

Self-service-terminal card information reading method and device, computer readable storage medium and terminal

InactiveCN108053551AImprove convenienceImprove user experienceCoded identity card or credit card actuationComputer terminalSelf-service
Owner:INSPUR FINANCIAL INFORMATION TECH CO LTD

Compressed sensing pilot frequency design method based on tabu search

PendingCN112235216ASmall μ valueReduce channel estimation errorBaseband system detailsMulti-frequency code systemsTabu searchCompressed sensing
Owner:HARBIN ENG UNIV

Table-tennis cleaning device capable of achieving circular utilization of cleaning fluid for sports

InactiveCN107363023AQuick washEasy to cleanCleaning using toolsCleaning using liquidsEngineeringTennis ball
Owner:朱一军

Manufacturing method of induction heating ceramic tableware

InactiveCN104803660AConductiveFerromagneticClaywaresElectrical resistance and conductanceEddy current
Owner:展嘉科技股份有限公司

Respiratory restorer for intensive care unit

PendingCN112169109ARespiratory masksIntensive care unitEngineering
Owner:赣南医学院第一附属医院

Photocurable adhesive for additive manufacturing and synthesis method thereof

InactiveCN112812259AHas light curing propertiesReduce security risksAdditive manufacturing apparatusExplosive working-up apparatusPolymer scienceAdhesive
Owner:NANJING UNIV OF SCI & TECH

Acrylate emulsion, preparation method and water-based aluminum powder coating containing acrylate emulsion

InactiveCN113248649AImprove stabilityAdd lessCoatingsPolymer scienceActive agent
Owner:CNOOC CHANGZHOU PAINT & COATINGS IND RES INST +2

Fungus for inducing dalbergia odorifera to form dalbergia woods

InactiveCN102827779AFungiMicroorganism based processesSporeTree trunk
Owner:GUANGDONG ZHIKANG PHARMA +1

Traditional Chinese medicine composition for treating chronic pharyngitis

InactiveCN107343919ADefinite curative effectReasonable formulaRespiratory disorderPlant ingredientsSide effectCurative effect
Owner:焦趁英

Negative-angle deep-hole intelligent gas extraction and drainage device for coal mine

PendingCN113417690ARealize pumping and drainageImprove work efficiencyMining devicesDirectional drillingCoalVALVE PORT
Owner:河南志林矿山设备科技有限公司

Method for maximizing mobile edge calculation rate based on depth deterministic policy gradient method

ActiveCN108738045AMaximize sum calculation rateExtend Operational LifecycleNetwork traffic/resource managementAlgorithmComputer science
Owner:ZHEJIANG UNIV OF TECH

Wind driven generator tower and transportation and assembly method thereof

InactiveCN102330646AEasy to transportAvoid loose situationsPackaging vehiclesEngine manufactureWind drivenEngineering
Owner:姚瑜宁

Method for synthesizing L-glufosinate-ammonium intermediate (S)-3-amino-gamma-butyrolactone hydrochloride, and application of method

InactiveCN106045947AHigh optical purityEasy to operateGroup 5/15 element organic compoundsBromoacetic acidChloroacetic acids
Owner:李建中

Driving simulation comprehensive simulation method based on microscopic traffic flow simulation model

InactiveCN102467590AIncrease credibilityImprove accuracySpecial data processing applicationsDriver/operatorSimulation based
Owner:上海日浦信息技术有限公司

Medical high-strength PVC film and preparation method thereof

InactiveCN109880257AHigh strengthImprove antibacterial propertiesULTRAMARINE BLUEHigh intensity
Owner:江苏盈泰新材料科技有限公司

Full continuous flow synthesis process for 2-methyl-1,4-naphthoquinone

ActiveCN108299177ATotal reaction time shortenedIncrease productivityQuinone preparation by oxidationEmulsionNaphthoquinone
Owner:SHANGHAI HYBRID CHEM TECH

Method for analyzing deformation of retaining wall of geocell

ActiveCN108897974AGeometric CADArtificial islandsBrickGeocells
Owner:GUIZHOU ELECTRIC POWER DESIGN INST

Electric rice cooker capable of automatically cooking and cooking method thereof

InactiveCN104605721ACooking vesselsMagnetic valveEngineering
Owner:张古权

Technological process simulation boundary condition construction method

ActiveCN110717273AEnsure consistencyPromote cost reduction and efficiency increaseGeometric CADData processing applicationsBusiness enterpriseData mining
Owner:内蒙古第一机械集团股份有限公司

Array substrate, preparation method thereof and display screen

ActiveCN109859623AImprove reliabilityFacilitated releaseIdentification meansElastic membraneMetal
Owner:YUNGU GUAN TECH CO LTD

TAF message generation method, device and system

PendingCN111552011AImprove efficiencyImprove the quality of workWeather condition predictionData packAtmospheric sciences
Owner:上海眼控科技股份有限公司

Examination robot for water-cooled wall of large boiler

InactiveCN104260797AAchieve rotationNo damageCleaning using toolsVehiclesSprayerEngineering
Owner:河北大唐国际王滩发电有限责任公司

Charging loop cooling structure

PendingCN110148495AImprove connection reliabilityEasy to processCoupling contact membersInsulated cablesCooling mediumEngineering
Owner:SHENZHEN BUSBAR SCI TECH DEV

Cistanche traditional Chinese medicine decoction for treating astriction and preparation method for decoction

ActiveCN102697951AQuick resultsHeal fastDigestive systemPlant ingredientsCold painSide effect
Owner:GUANGXI DITAI PHARMA

Method for protecting digital product based on asymmetric digital fingerprint and system thereof

InactiveCN101556675ACode length shorteningCode length factor shortenedTransmissionCommerceThird partyProduct base
Owner:北京汉邦欣洲信息科技有限公司

Distribution network fault positioning method and system based on non-contact measurement

PendingCN114200249ANo need to change the structureSuitable for digital upgradingFault location by conductor typesCurrent amplitudeDigitization
Owner:ELECTRIC POWER RESEARCH INSTITUTE, CHINA SOUTHERN POWER GRID CO LTD

Data storage method and device, electronic equipment and storage medium

PendingCN112835529AIncrease storage capacitySmall footprintInput/output to record carriersFile/folder operationsData fileEngineering
Owner:YEESTOR MICROELECTRONICS CO LTD

Modular biological film-ecological floating bed combined purification system

InactiveCN110104780AImprove purification effectGood removal effectBiological treatment apparatusWater qualityNitrogen
Owner:ZHEJIANG FORESTRY UNIVERSITY

Multi-interface terminal with automatic network interface selection function and working method of multi-interface terminal

InactiveCN103179642AAssess restrictionQuality of serviceStrategy execution
Owner:BEIJING UNIV OF POSTS & TELECOMM

Vaporization system for preheating stock solution

InactiveCN101579577ASave energyAvoid energy lossMultiple-effect evaporationAlkali-metal aluminates/aluminium-oxide/aluminium-hydroxide preparationAtmospheric airVaporization
Owner:HANGZHOU JINJIANG GROUP

Control circuit of electronic lock of charging gun

PendingCN109236055AUnlock in timeLow costNon-mechanical controlsElectric permutation locksCapacitanceElectricity
Owner:特变电工南京智能电气有限公司 +1

Screw locking positioning mechanism

ActiveCN113458776ASimple structureReduce volumeMetal working apparatusEngineeringMechanical engineering
Owner:GUANGDONG SHUNDE WEASI ROBOT CO LTD

Multi-spire stirring machine

InactiveCN101108320ARotary stirring mixersSpireEngineering
Owner:吴江粮食机械有限公司

Method for controlling gearless step motor in application of instrument

InactiveCN101635551AGuaranteed uptimeNo noiseDynamo-electric converter controlDriving currentWave shape
Owner:SHANGHAI DELCO ELECTRONICS & INSTR

Intelligent pitching game device capable of avoiding accidental injuries for children

InactiveCN112451960AAvoid accidental injuryEasy to solveIndoor gamesSimulationStructural engineering
Owner:杭州酷逸贸易有限公司

Coaling method for a coke oven vehicle

ActiveCN103320150AAvoid gas leakage and smoke phenomenonReduce space heightCharging devicesCoke ovenProcess engineering
Owner:SHANXI TAIGANG STAINLESS STEEL CO LTD

Portable short circuit grounding wire

InactiveCN104124542AAdjustable lengthEasy to retractElectric connection structural associationsConnection contact member materialEngineeringDrill
Owner:STATE GRID CORP OF CHINA +1

Elastic clamp for semiconductor printed circuit

ActiveCN114698251AAchieve the effect of turning off the servo motorCircuit board tools positioningMechanical engineeringSemiconductor
Owner:南通宝瑞通讯器材有限公司

Drying device applied to drying of hydrogen prepared through water electrolysis

InactiveCN108456896AMeet production requirementsEasy to operateElectrolysis componentsHydrogenPulp and paper industry
Owner:DONGGUAN UNIV OF TECH

Lifting-type device for replacing paper diaper for infant

ActiveCN108852634AReduce labor intensityAccurate placementAbsorbent padsBandagesReciprocating motionPulp and paper industry
Owner:平邑经济开发区投资发展有限公司

Microscopic simulation modeling method used in carbon fiber composite material removing process

ActiveCN104834786AAvoid the difficult problem of online observationReduce labor costsSpecial data processing applicationsFiberEpoxy
Owner:DALIAN UNIV OF TECH

Tb/CdTe ratiometric fluorescent probe, preparation method and application of Tb/CdTe ratiometric fluorescent probe in norfloxacin detection

InactiveCN114231270AQuick responseHigh sensitivityMaterial nanotechnologyNanoopticsFluoProbesFluorescence
Owner:中科合肥智慧农业协同创新研究院

Fault diagnosis circuit of automotive oxygen sensor heater

InactiveCN101833052ASave driver portElectrical testingCapacitanceOxygen sensor
Owner:北京锐意泰克汽车电子有限公司

Simple pendulum motion electrode sewage treatment device

ActiveCN113830864AApplicable to a wide range of typesExtended service lifeWater contaminantsMixersEngineeringSewage
Owner:ANQING NORMAL UNIV

Endless rope winch traction shuttle car tensioning device

InactiveCN111891153AStay tautGuaranteed uptimeLocomotivesControl theoryWinch
Owner:王宏伟

Application of cotton GhMADS41-A04 gene in plant flowering promotion

InactiveCN110373417AEarly floweringFavorable genetic resourcesPlant peptidesFermentationAgricultural scienceTransgenic technology
Owner:INST OF COTTON RES CHINESE ACAD OF AGRI SCI +1

A material conveying and automatic loading and unloading system for main bearing cap processing

ActiveCN110509101BEnough operating spaceImprove work efficiencyMetal working apparatusRobot handControl engineering
Owner:XY HUST ADVANCED MFG ENG RES INST +1

Energy-saving drying tower realizing complete recovery of hot air

PendingCN110736328AIncrease profitExtended retention timeDrying gas arrangementsDrying chambers/containersEngineeringStructural engineering
Owner:山东瑞海自动化科技有限公司

Electric variable-volume light-weight washing and sweeping vehicle

InactiveCN111705726ACompact layoutReduce vehicle weightRoad cleaningBrushControl theory
Owner:中福田意环境技术(青岛)有限公司

Coiling furnace guide roller transformation method

PendingCN112317557AExtended service lifeEasy to fixGuiding/positioning/aligning arrangementsScrew threadIndustrial engineering
Owner:NANJING IRON & STEEL CO LTD

Tensile reinforcement concrete spray body supporting method for deep soft roadway

InactiveCN102635377AIncrease frictionImprove bonding strengthUnderground chambersTunnel liningReinforced concreteEngineering
Owner:新汶矿业集团有限责任公司协庄煤矿

Movable mould of plastic-adsorption packing box fastener

InactiveCN103434125AEasy to demouldEngineeringFlange
Owner:SUZHOU HUARI JINLING MACHINERY

Wire harness waterproof structure and wire

PendingCN107946828AImprove waterproof performanceCouplings bases/casesClimate change adaptationStructural engineeringProtection layer
Owner:苏州索尔智行新能源科技有限公司

Embedded water tank ultrasonic cleaning machine

PendingCN112246774AReduce the difficulty of replacementReduce noiseTableware washing/rinsing machinesCleaning using liquidsFood materialUltrasonic vibration
Owner:杭州瑞利超声科技有限公司

Soot blocking pipe bundle of steam injection boiler for burning residual oil with high silt content

ActiveCN103017183AInfluence flowReduce fly ash concentrationSolid removalFlue gasResidual oil
Owner:山东茵温特节能环保科技有限公司

Lotus leaf and fortune eupatorium herb health-care beverage for slimming and degreasing and preparation method of lotus leaf and fortune eupatorium herb health-care beverage

InactiveCN107348286ANo smellPromote blood circulationFood homogenisationFood ingredient as taste affecting agentSalvia miltiorrhizaSide effect
Owner:宁波甬基生物科技有限公司

Two-dimensional array low-pollution combustion device without traditional cyclone

ActiveCN111396927AEmission reductionRealize multi-point injectionContinuous combustion chamberCombustion chamberEngineering
Owner:INST OF ENGINEERING THERMOPHYSICS - CHINESE ACAD OF SCI

Modified aqueous polyurethane preparation method

InactiveCN108276549AImprove water resistanceImprove mechanical propertiesMethacrylateEmulsion
Owner:苏州浩洋聚氨酯科技有限公司

Uric acid reducing tea

PendingCN111617202ADispersion deliveryTea substituesSpray driedCrataegus pinnatifida
Owner:GUANGZHOU BITUO HUMAN RESOURCES CO

Internal data searching method and device

InactiveCN110069537ATime-consuming and laborious to solveRelational databasesSpecial data processing applicationsData sourceComputer terminal
Owner:山东开创云计算有限公司

Template positioning device for circuit board production

ActiveCN111726944ADoes not affect smearingAccelerated disengagementPrinted circuit assemblingStructural engineeringMechanical engineering
Owner:DEZHOU UNIV

Health food for preventing gout

InactiveCN102754825AGout preventionSkeletal disorderFood preparationDesmodiumPropolis
Owner:宁波市鄞州福瑞达生物科技有限公司

Non-volatile magnetic tunnel junction transistor

ActiveCN103201796ADigital storageSemiconductor devicesMagnetic anisotropyTunnel junction
Owner:IBM CORP

Query suggestion method based on query semantics and click-through data

InactiveCN102253982AImprove usabilityImprove interactivitySpecial data processing applicationsUser inputAmbiguity
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Preparation method of candied sweet peppers

InactiveCN107279425AKeep the lookMaintain nutrientsConfectionerySweetmeatsSweet PeppersCooking & baking
Owner:QIDONG QINGQING VEGETABLE & FRUIT RURAL LAND STOCK PROFESSIONAL COOP