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.

Intelligent recording layout switching method and device

PendingCN113965793ASelective content distributionComputer hardwareSoftware engineering

Owner:上海赛连信息科技有限公司

Stepless variable valve lifting device

InactiveCN106285825AIncrease air intakeIncrease low speed torqueMachines/enginesNon-mechanical valveLow speedCombustion

Owner:合肥福地智能科技有限公司

Height-adjustable anti-blocking deck water leakage opening and installation method

PendingCN114044084AHeight adjustableShould not be blockedSelf-bailing equipments/scuppersVessel partsWater filterEnvironmental engineering

Owner:天长市蓝天船舶设备制造有限公司

Large-space automatic folding and unfolding soilless culture device

InactiveCN108605838AImprove ventilationConvenient lightingAgriculture gas emission reductionCultivating equipmentsEconomic benefitsEngineering

Owner:安徽润航农业科技开发有限公司

Novel Piper sarmentosum black rice rice dumpling

InactiveCN113519774AEliminate fatLight weightFood ingredient as flavour affecting agentBiotechnologyBetel

Owner:中山市古氏蟠龙餐饮有限公司

MAP algorithm based Turbo decoding method and device

InactiveCN105306076AImprove effective decoding timeSimple structureCode conversionError correction/detection by combining multiple code structuresSlide windowBoundary values

Owner:SANECHIPS TECH CO LTD

Video code rate control method and device, transcoding processing method and device and machine equipment

ActiveCN110166780ARealize dynamic changesDigital video signal modificationComputer graphics (images)Video image

Owner:TENCENT TECH (SHENZHEN) CO LTD

Hybrid transmission type engraving device

InactiveCN107253414AImprove the protective effectReduce lossModel makingBall screwDrive motor

Owner:HEFEI KAXING DIGITAL CONTROL EQUIP

A method, device and system for returning to long-term evolution LTE network

ActiveCN104025665BReduce switchingImprove experienceAssess restrictionNetwork topologiesHandoverFrequency band

Owner:HUAWEI TECH CO LTD

Solar thermal power generation system and method based on liquid metal battery energy storage

PendingCN111561429ATake advantage of smooth and continuousAchieve normal startupSolar heating energyBatteries circuit arrangementsThermodynamicsCollector device

Owner:XIAN THERMAL POWER RES INST CO LTD

Content clipping and storage method and system, user terminal and server

InactiveCN106970847AEasy to operateInterprogram communicationUser needsOperating system

Owner:ACCENTURE GLOBAL SOLUTIONS LTD

Electronic equipment and screen module thereof

PendingCN106601127AIncrease the screen ratioRemove black borderIdentification meansEngineeringControl circuit

Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Multipoint mooring type maritime work ship chain locker and guide sliding plate structure

InactiveCN112623113ASimplify pick-and-place operationsEasy for daily maintenanceWaterborne vesselsSlide plateWindlass

Owner:COSCO DALIAN SHIPYARD

Polarizing plate with phase difference layer and image display device using same

ActiveCN112840250AExcellent optical propertiesEasy to handleElectroluminescent light sourcesSynthetic resin layered productsOptical propertyPolyvinyl alcohol

Owner:NITTO DENKO CORP

Cleaning device of copper wire spraying machine

InactiveCN109047071AGuaranteed cleanlinessAvoid enteringDrying gas arrangementsPretreated surfacesCopper wireEngineering

Owner:李彦利

Lock-up clutch control method for engine exhaust braking

InactiveCN107816388AAvoid job instabilityImprove securityClutchesGearing controlClutch controlInstability

Owner:贵州凯星液力传动机械有限公司

Zipper doypack production process

PendingCN112519315AImprove structural strengthReduce manufacturing costBag making operationsPaper-makingThermodynamicsComposite film

Owner:上海英迈包装科技有限公司

Sensor automatic recognition method

InactiveCN101281439ASolve a single type of defectAdd supportInput/output processes for data processingElectricityFeature parameter

Owner:APEXONE MICROELECTRONICS SHANGHAI +1

Industrial flexible stretch-proof control cable

InactiveCN105529079ACompact internal structureReasonable structural designInsulated cablesInsulated conductorsElectrical conductorEngineering

Owner:ANHUI HUANENG CABLE GRP

Device capable of treating sewage with complex components

InactiveCN109357270AReduce processing costsImprove processing efficiencyIncinerator apparatusGaseous fuel burnerCombustorSewage

Owner:GUIZHOU WISDOM ENERGY TECH CO LTD

Software installation method and device and endpoint access server

PendingCN114879989AGuaranteed fitGuaranteed legalityVersion controlSoftware deploymentApplication serverSoftware engineering

Owner:武汉船舶通信研究所

Traction power supply system and energy feedback device thereof

ActiveCN109698518AAvoid wastingEasy to installEfficient power electronics conversionDc-dc conversionTraction transformerEnergy feedback

Owner:CSR ZHUZHOU ELECTRIC LOCOMOTIVE RES INST

Square wave current falling edge oscillation suppression topological structure of series diode

InactiveCN111885778AOscillation suppressionApplicableElectrical apparatusSquare waveformHemt circuits

Owner:TIANJIN UNIV

Induction cold crucible zone-refining equipment and method for preparing high-purity and hyperpure materials

ActiveCN102168919AImprove the defect of severe backward concaveNo pollution in the processBy zone-melting liquidsIncreasing energy efficiencyCrucibleInductor

Owner:SHENZHEN SUMMIT LEVITATION METALLURGICAL SCI & TECHN

Traditional Chinese medicine composition capable of cooperating with chemotherapy to treat non-small cell lung cancer

InactiveCN105213998AAntineoplastic agentsPlant ingredientsSalvia miltiorrhizaHouttuynia

Owner:QINGDAO MERRITT MEDICAL TECH CO LTD

Plastic packaged page and method for making same

InactiveCN1827402ASmooth appearanceNeat appearanceSynthetic resin layered productsSpecial ornamental structuresPlastic packagingEngineering

Owner:张殿文

Satellite antenna

InactiveCN104810599AGuaranteed transmission qualityEasy to packCollapsable antennas meansAntenna supports/mountingsUser needsEngineering

Owner:WISTRON NEWEB

Immersion lithographic apparatus, drying device, immersion measuring apparatus and method of manufacturing the device

InactiveCN101576718ASemiconductor/solid-state device manufacturingPhotomechanical exposure apparatusMeniscusBiomedical engineering

Owner:ASML NETHERLANDS BV

High-strength antibacterial thermoplastic elastomer and preparation method thereof

InactiveCN106883593AHigh mechanical strengthImprove antibacterial propertiesFiberPolymer science

Owner:房小明

Power device and preparation method therefor

InactiveCN109119480APrevent leakageFast switching speedSemiconductor/solid-state device manufacturingSemiconductor devicesParasitic capacitanceSilicon oxide

Owner:SHENGSHIYAOLAN SHENZHEN TECH CO LTD

Lithium metal battery negative electrode surface modification method

ActiveCN112072076AImprove cycle performanceImprove electrochemical performanceElectrochemical processing of electrodesLi-accumulatorsElectrolytic agentLithium bromide

Owner:NINGBO UNIV

Low viscosity long-acting dehydrated antirust oil

InactiveCN104818082ASimple processReach destructionLubricant compositionMetallic materialsFilm-forming agent

Owner:浏阳市三鹰新材料有限责任公司

Construction method for automatic flood and water draining sludge dam

InactiveCN105696528AStable structureSimple construction methodBarrages/weirsWall damsBrickSludge

Owner:孙孝仁

Subway passenger flow forecasting and early warning system and method

PendingCN108022000ARapid Control MeasuresQuickly initiate control measuresForecastingRailway traffic control systemsEarly warning systemIp address

Owner:ZHEJIANG NORMAL UNIVERSITY

Reinforced rib workpiece of thin-wall product

InactiveCN109894927ASimple structureSimple stepsGeometric arrangementsEngineeringUltimate tensile strength

Owner:成都博盛精密机械有限公司

Multiple gold piece feeding mechanism

InactiveCN101012613ACompact structureLow investment costAutomatic machinesAuxillary devicesElectric machineryEngineering

Owner:陈学军

Overflow detection device, asphalt stirring equipment and overflow detection method

PendingCN111896070ATransportation and packagingMixer accessoriesProcess engineeringInformation processor

Owner:SANY AUTOMOBILE MFG CO LTD

FRP (Fiber Reinforced Plastics) laminated template and manufacturing method thereof

InactiveCN111958777AQuick take outPrevent sinkingCeramic shaping apparatusDomestic articlesGlass fiberFiber

Owner:敬维亮

Remote transmission gas density relay system and verification method thereof

PendingCN110491724AAchieve maintenance-freeImprove reliabilitySpecific gravity by measuring pressure differencesFluid pressure measurementPower gridComputer terminal

Owner:SHANGHAI ROYE ELECTRICAL CO LTD

Monitoring video file processing method and device, medium and equipment

InactiveCN110798656AEnsure safetyImprove securityClosed circuit television systemsTransmissionComputer hardwareChain network

Owner:CHINA MOBILE COMM LTD RES INST +1

Method and device for controlling interference signal transmission

ActiveCN112260796AImprove securityTransmission monitoringCommunication jammingTelecommunicationsEavesdropping

Owner:SUNWAVE COMM

Hydraulic oil tank support

InactiveCN103738222AGuaranteed StrengthHigh strengthVehicle with tipping movementFuel tankUltimate tensile strength

Owner:LIUZHOU ZHENGLING GROUP

Preparation method of aluminum-based composite material

InactiveCN110004387AIncreased superplasticityHigh strain rateTransverse frictionsNanoparticle

Owner:SHANGHAI JIAO TONG UNIV

Heavy-duty vehicle PM fast handheld detection device and detection method

InactiveCN110018093AHigh sensitivityQuick responseParticle suspension analysisHigh concentrationOn board

Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Multi-store e-commerce cloud system based on cloud computing and mobile Internet technology and ordering shopping realization method thereof

InactiveCN106372995AGuaranteed unitySafe and smoothBuying/selling/leasing transactionsTechnical designMobile internet

Owner:陈建强 +2

Structural container and welding method thereof

ActiveCN102785016ASimple manufacturing processPrevent leakageArc welding apparatusRigid containersSurface layerEngineering

Owner:ZOOMLION HEAVY IND CO LTD

Preparation process of duck meat string with cumin flavor

InactiveCN104544250AReduce water evaporationReduce churnFood preparationQuick FreezeWhite spirit

Owner:安徽立泰食品科技有限公司

Preparation technology of stainless steel baking varnish door

InactiveCN108355941AStable in natureImprove waterproof performancePretreated surfacesCoatingsLacquerPollution prevention

Owner:CHONGQING SHUAIZHIDUN DOOR IND

Electronic equipment indication lamp and electronic equipment with indication lamp

InactiveCN104712972AGuaranteed normal instructionsNew appearanceMechanical apparatusPoint-like light sourceLight guideEngineering

Owner:HUIZHOU TCL MOBILE COMM CO LTD

Code-free webpage construction method and device for e-commerce

PendingCN114817812AReduce flow dependenceAbility to self-directWebsite content managementSpecial data processing applicationsSocial mediaHome page

Owner:镇江砥石网络科技有限公司

Organophosphorus luminescent compound, preparation method thereof and organic light-emitting device

ActiveCN112592355AImprove light and heat stabilityNot easy to crystallizeIsotope introduction to heterocyclic compoundsSolid-state devicesElectronegativityOrganic electroluminescence

Owner:JILIN OPTICAL & ELECTRONICS MATERIALS

Auto-collimation injection manufacturing method for CMOS image sensor

ActiveCN106601603ASemiconductor/solid-state device manufacturingCMOSPower flow

Owner:SHANGHAI INTEGRATED CIRCUIT RES & DEV CENT +1

Oral Chinese medicinal composition for treating epilepsia

InactiveCN102335306ASymptoms disappearRelieve symptomsNervous disorderAnthropod material medical ingredientsCentipedeSide effect

Owner:CHENGDU LYUDI TECH

5-(hydroxymethyl)-2-phenyl-1,3,2,5-dioxadiphosphorinane 2,5-disulfide compound and preparation method thereof

ActiveCN104926878AHigh content of flame retardant elementsHigh synergistic flame retardant performanceGroup 5/15 element organic compoundsEpoxyPolyvinyl alcohol

Owner:HENAN UNIVERSITY

Waste rubber powder special charging device and charging method capable of computation weighing

InactiveCN105696440AImprove mix qualityPrecise feedingRoads maintainenceControl systemWaste rubber

Owner:GUANGXI UNIV

Microorganism fertilizer drying and crushing device

InactiveCN108645160AQuality improvementAchieve dryingManure dryingDrying machines with non-progressive movementsMicroorganismEngineering

Owner:胡小丽

Lazy arm telescopic mechanism and hydraulic control system, hydraulic control method and crane thereof

ActiveCN103388598AImprove work efficiencyAvoid damageServomotorsCranesControl systemHydraulic pump

Owner:ZOOMLION HEAVY IND CO LTD

Aero-engine part comprehensive test bed and test method

ActiveCN111044296AAccurately reflectThe test data is accurateGas-turbine engine testingJet-propulsion engine testingStraight tubeStructural engineering

Owner:湖南汉能科技有限公司

Application in adenovirus expression carrier of humen immunoglobulin storter

InactiveCN100999734AGrowth inhibitionInduce apoptosisGenetic material ingredientsFermentationImmunoglobulin IgETumor cell apoptosis

Owner:PEKING UNIV

Data interface structure and terminal

InactiveCN105827752ATelephone set constructionsState of artSoftware engineering

Owner:VIVO MOBILE COMM CO LTD

Anti-impact electric control head and starting valve

PendingCN114251502AReduced risk of accidental releaseGuarantee the effectiveness of fire extinguishingOperating means/releasing devices for valvesFire rescueElectrical connectionElectric control

Owner:上海船舶电子设备研究所

GFRP (glass fiber reinforced plastic) anchor rod stretching process meso-mechanics analysis method

InactiveCN108920734ADesign optimisation/simulationSpecial data processing applicationsFiberGlass fiber

Owner:CHINA UNIV OF MINING & TECH

Multifunctional electric drill

PendingCN110883360AAvoid touchingAccurate operationLighting elementsPortable power-driven toolsMiddle infraredEngineering

Owner:KEN HLDG CO LTD +1

Pneumatic bottle excavating machine

InactiveCN108012763AEasy to replaceWon't hurtCultivating equipmentsMushroom cultivationGear wheelEngineering

Owner:安徽康乐机械科技有限公司

Information processing method and electronic device

ActiveCN105338339AAvoid the problem of inaccurate manual judgment of image qualityTelevision systemsInformation processingAlgorithm

Owner:LENOVO (BEIJING) LTD

Adjustable delay interferometer and quantum key distribution system

ActiveCN114124386ASimple structureImprove performanceKey distribution for secure communicationPhotonic quantum communicationBeam splitterSoftware engineering

Owner:杭州慧明量子通信技术有限公司

Multi-projector fusion method based on GPU real-time video processing, and multi-projector fusion system based on GPU real-time video processing

InactiveCN104836970AReduce computing pressureMeet real-time processing requirementsTelevision system detailsImage enhancementLink modelParallel algorithm

Owner:BEIJING UNION UNIVERSITY

Named entity identification method and apparatus, and terminal device

PendingCN111401064ASolving Entity Boundary IssuesImprove performanceNatural language data processingFeature vectorNamed-entity recognition

Owner:CHINA MOBILE COMM LTD RES INST +1

Interaction method and system based on intelligent loudspeaker box

InactiveCN108882111AInteractive information is vividNeural learning methodsSpecial data processing applicationsMemory typeLoudspeaker

Owner:SICHUAN FEIXUN INFORMATION TECH CO LTD

User equipment that transmits demodulation reference signals (dm-rss)

ActiveCN111434155APower managementModulated-carrier systemsMultiplexingFrequency reuse

Owner:NTT DOCOMO INC

A wake-up circuit suitable for Raspberry Pi

PendingCN109407808ARich wake-up methodsImprove reliabilityData resettingBootstrappingEngineeringVIT signals

Owner:杭州绝策科技有限公司

Clay waterproof curtain wall

ActiveCN113789802AAchieve installationInhibit sheddingExcavationsBulkheads/pilesClassical mechanicsEngineering

Owner:福建省泷澄建设集团有限公司

Universal connecting device for shield tunneling machine

PendingCN108006091AReduce work intensityReduce workloadYielding couplingContinuous/uninterruptedBall bearing

Owner:辽宁三三工业有限公司

Electric main shaft of turning and milling combined machining center

InactiveCN108907249AAvoid damageLittle powerLarge fixed membersHydraulic cylinderEngineering

Owner:辽宁西格马数控机床有限公司

River levee ant cave detection and prevention device

PendingCN113376363AHigh strengthChassis stabilityBiological testingInsect catchers and killersAnimal scienceRiver routing

Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY

Method for processing end part of high-voltage device

ActiveCN103151622AAchieve maintenance-free operationReduce electric fieldLine/current collector detailsCable fittingsMechanical engineeringVoltage

Owner:广东日昭电工有限公司

Method and device for controlling three-phase alternating current system

PendingCN113765137AEasy to controlSuppression of harmonic componentsVector control systemsAc-dc conversionMachine controlAC - Alternating current

Owner:DELTA ELECTRONICS (SHANGHAI) CO LTD

Spicy sausage

InactiveCN102450668AReduce the smellNatural colorFood preparationMonosodium glutamateFlavor

Owner:JIANGSU DUOSHIQI FOOD

Preparation method for compositing dipentaerythritol with tripentearythritol with high yield coefficient

ActiveCN103130619ALow costEasy to handleOrganic-compounds/hydrides/coordination-complexes catalystsEther preparationCross-linkPentaerythritol

Owner:BEIJING JIAOTONG UNIV +1

Device for integrally preparing refined sulfuric acid by water balance method and method for preparing refined sulfuric acid.

ActiveCN108017041AAchieve water balanceIncrease incomeSulfur compoundsFlue gasEconomic benefits

Owner:JIANGSU TIANRUN CHEM EQUIP

Protective film reposting device and method

InactiveCN101672944AIncrease productivityImprove product qualityLamination ancillary operationsPolarising elementsTectorial membraneEngineering

Owner:BENQ MATERIALS +1

Thermoplastic moisture-retaining coating material and preparation method thereof

PendingCN107059468AIncrease roughnessCompletely isolated from the influence of external humidityLayered productsPaper coatingMoistureChemistry

Owner:CHINA TOBACCO YUNNAN IND

Multimedia entertainment chair

InactiveCN104921494AImprove comfortRelieve fatigueStoolsReclining chairsTablet computerDisplay device

Owner:SUZHOU TAKESHENG ELECTRONICS SCI & TECH

Dynamic isolation module for semiconductor integration and manufacture production line

InactiveCN103077910AAchieve continuous isolationCheck cleanlinessSemiconductor/solid-state device manufacturingProduction lineBiochemical engineering

Owner:王奉瑾

A method and system for processing spam

InactiveCN101262648AThe number of complaints is accurateReduce the probability of being mistakenly added to the blacklist of the SMS centerRadio/inductive link selection arrangementsData switching networksBlack listMobile phone

Owner:ZTE CORP

Water inlet control method of washing machine and washing machine

PendingCN114427156ASolve the problem of difficult water intake controlSimple control methodControl devices for washing apparatusTextiles and paperLaundry washing machineElectric machinery

Owner:QINGDAO HAIER DRUM WASHING MACHINE +1

Hydrogen supply discharge protection system of fuel cell

InactiveCN111261906AAvoid the phenomenon of different degrees of damageEffective protectionReactant parameters controlHydrogen supplyControl theory

Owner:四川众鑫阳科技有限公司

Composite-coating cutter and preparation method thereof

InactiveCN110468373AImprove mechanical propertiesHigh hardnessVacuum evaporation coatingSputtering coatingHardnessOxidation resistant

Owner:ZHUZHOU CEMENTED CARBIDE CUTTING TOOLS CO LTD

Prepolymer of elastomer material for screw drill and preparation method thereof

InactiveCN111057207ASimple methodLower Drilling CostsBorehole drivesElastomerPolymer science

Owner:SHANGHAI PUJIA DRILLING TECH CO LTD

Low consumption permanent magnetism biased axial radial magnetic bearing

InactiveCN101235848AReduce lossSimple structureShaftsEngine componentsMagnetic bearingFlywheel energy storage

Owner:NANJING COLLEGE OF CHEM TECH

Insulation detection device of power equipment detection tool

InactiveCN113049929AEasy to detectEasy to observeTesting dielectric strengthMeasurement instrument housingElectric machineElectric power equipment

Owner:陈帅

Uniform chopping machine of forage grass for livestock breeding

InactiveCN110622712AConvenient horizontal displacementAchieve rotationCuttersAnimal ForagingCircular saw

Owner:魏宗唐

Touch display device used for shielding electromagnetic wave interference

InactiveCN107704119AIncrease pressureTouch function impactMagnetic/electric field screeningInput/output processes for data processingDisplay deviceElectromagnetic interference

Owner:星星显示科技(东莞)有限公司

Electromagnetic water meter

ActiveCN106441466AReduce power consumptionResolve accuracyVolume/mass flow by mechanical effectsWater conservationImpellerMagnetic reluctance

Owner:北京奥特美克科技股份有限公司

Soil conditioner and preparation method thereof

InactiveCN105732235AImprove the environmentImprove breathabilityCalcareous fertilisersMagnesium fertilisersEngineeringSoil conditioner

Owner:SICHUAN WO DA BIOLOGICAL TECH

Terahertz artificial birefringence device based on periodic chirped grating

InactiveCN105974503ALow costAvoid lossPolarising elementsDiffraction gratingsHigh resistancePhase shifted

Owner:NANKAI UNIV

Raman nondestructive testing apparatus used for fiber micro-area structure and method thereof

InactiveCN102426165ANo damageSimple preparation processRaman scatteringFiberRaman line

Owner:DONGHUA UNIV

Adjustable automatic door frame fixing device

InactiveCN103670143AInstallation error is adjustableAdjustable distanceFrame fasteningEngineeringMechanical engineering

Owner:DUJIANGYAN KAIXIN AUTOMATIC DOOR TECH

Document generation method and device and electronic equipment

PendingCN113778595AImprove production efficiencySimplify the steps of documentingText processingExecution for user interfacesComputer graphics (images)Algorithm

Owner:VIVO MOBILE COMM CO LTD

Testing head and nerve separation tester thereof

PendingCN113425313AEasy to disassembleEasy to operateIncision instrumentsDiagnostic recording/measuringAnatomyTester device

Owner:CHINA REHABILITATION RES CENT

Method and device for reminding data traffic

InactiveCN106034310AImprove experienceSimple structureWireless communicationData connectionTraffic capacity

Owner:ZTE CORP

A jump curve optimization method and device, electronic equipment and a storage medium

PendingCN113129302AWatch intuitivelyImage enhancementImage analysisEngineeringComputational physics

Owner:BEIJING IQIYI TECH CO LTD

Chamfer tool

InactiveCN105081471AGood for vibration controlSolve processing efficiencyEngineeringProcess efficiency

Owner:WUXI GUOHONG MEASURING & CUTTING TOOLS

Children sitting posture detection method and apparatus

InactiveCN107392146AImprove recognition rateFast recognitionBiometric pattern recognitionPhysical medicine and rehabilitationComputer vision

Owner:湖南科乐坊教育科技股份有限公司

Fresnel lens and electronic device and optical module

InactiveCN107037513AAchieve mass productionEnsure second-order continuityLensFresnel lensOptical Module

Owner:PHICOMM (SHANGHAI) CO LTD

Method for rapidly measuring total phosphorus of white wine industrial wastewater (bottom pot water)

ActiveCN109932360AWell mixedGuaranteed emission standardsMaterial analysis by observing effect on chemical indicatorIndustrial effluentConcentration gradient

Owner:ANHUI RUISIWEIER TECH

Electric power transmisison system and antenna

InactiveCN102457108AReduce lossReduce the efficiency of power transmissionElectromagnetic wave systemRadiating elements structural formsElectric power transmissionResonance

Owner:EQUOS RES

Application service monitoring method and system based on cloud computing environment

ActiveCN111901172AImprove experienceHigh sensitivityEnergy efficient computingData switching networksNative appsDistributed computing

Owner:SHANDONG LANGCHAO YUNTOU INFORMATION TECH CO LTD

Capacitance current-limiting electricity taking device and partial discharge capacity reducing method thereof

ActiveCN113740679AConvenient for power frequency withstand voltage testStable AC powerOverload protection arrangementsTesting circuitsCapacitanceOvervoltage

Owner:XI AN JIAOTONG UNIV

Cow fodder with Chinese herbal medicines

InactiveCN104304744AReduces chances of catharsisModerate reductionAnimal feeding stuffCalcium bicarbonatePeanut meal

Owner:吕汉军

Wearable hydrops drainage device for breast surgery

InactiveCN113058087ASmooth rotationEasy to snap in and fixMedical devicesSuction devicesMechanical engineeringSurgery.breast

Owner:JIANGSU CANCER HOSPITAL

Small-sized pure electric automobile power assembly control system

InactiveCN101323260AImprove powerRealize automatic switchingElectric propulsionControl systemElectric machine

Owner:力帆科技(集团)股份有限公司

Refrigerating cycle system and refrigerating equipment

InactiveCN105987529AImprove heat transfer coefficientImprove heat transfer effectMechanical apparatusCompression machines with non-reversible cycleCondenser (heat transfer)Engineering

Owner:QINGDAO HAIER SPECIAL ICEBOX

Eliminating system and method for wastewater biological toxicity in industrial park

InactiveCN105693028ALow biological toxicityReduce secondary pollutionWater/sewage treatment by irradiationSpecific water treatment objectivesWater qualityEnvironmental engineering

Owner:SOUNDGRP CO LTD +2

Traditional Chinese medicine for treating psoriasis

InactiveCN105148186AEasy to prepareWide range of medicinesDermatological disorderPlant ingredientsSide effectCurative effect

Owner:黄健

OTP-SD electronic publication encryption method

InactiveCN101840476AEasy to issueFor long-term storageSensing record carriersProgram/content distribution protectionFile systemProcessor register

Owner:JIANGSU XINGUANGLIAN TECH

Direct current single-blade trimmer

InactiveCN102630504AWide range of workImprove work efficiencyCuttersCutting implementsElectric machineryEngineering

Owner:浙江格瑞斯实业有限公司

Haohang ship stability demonstration model and use method thereof

InactiveCN104658369ASimple structureEasy to operateCosmonautic condition simulationsSimulatorsScale modelBall bearing

Owner:张祖浩

Solar cell backboard

ActiveCN105097971AGood weather resistanceImprove flame retardant performanceNon-macromolecular adhesive additivesFilm/foil adhesivesWeather resistanceTitanium

Owner:乐凯胶片股份有限公司

Waterproof structure of building window and door

ActiveCN108643762APrevent leakagePrevent penetrationSills/thresholdCondensed water drain-offArchitectural engineering

Owner:安徽富煌门窗幕墙有限公司

Semiconductor structure and manufacturing method thereof

PendingCN112830445AImprove alignment accuracyThe process is simple and easy to controlTelevision system detailsImpedence networksSemiconductor structureIsolation layer

Owner:SIWAVE INC

BIM-based two-area three-factory building space planning method and device

PendingCN113609567ASolve problems that are not fully consideredImprove space utilizationGeometric CADForecastingElectric consumptionIndustrial engineering

Owner:CHINA RAILWAY SIXTH GRP CO LTD +1

Traveling recording device and traveling recording method

InactiveCN104424672AAchieve real-time notificationRegistering/indicating working of vehiclesComputer hardwareWireless transmission

Owner:GRAND MATE +1

Strengthening treatment process for stainless steel surface

InactiveCN110158131AProlong the surface rusting timeAvoid uneven platingPreparing sample for investigationHardnessWater temperature

Owner:严建

Anticoagulant for vacuum blood collection tube and preparation method thereof

PendingCN110108535APrevent oxidationImprove accuracyPreparing sample for investigationBlood Collection TubeNitrogen gas

Owner:JIANGXI YIKANG MEDICAL INSTR GROUP

Method for self-heckout with a mobile device

InactiveCN103262108ACharacter and pattern recognitionBuying/selling/leasing transactionsDisplay deviceMobile device

Owner:WALMART APOLLO LLC

Immunofluorescence detection test strip for rapidly detecting oyster herpesvirus antigen and application of immunofluorescence detection test strip

PendingCN114137209AEasy to operateThe detection process is fastBiological material analysisAntigenImmunofluorescence

Owner:YELLOW SEA FISHERIES RES INST CHINESE ACAD OF FISHERIES SCI