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.

Vehicle control system, vehicle control method and storage medium

ActiveCN110087959BStable controlOmit processingTicket-issuing apparatusRoad vehicles traffic controlControl systemComputer science

Owner:HONDA MOTOR CO LTD

A traditional Chinese medicine composition for treating liver cancer by soothing liver and dissipating stagnation and its application

InactiveCN104998135BImprove the quality of lifeProlong lifeAntineoplastic agentsPlant ingredientsSide effectOyster

Owner:SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY

A kind of tin alloy film electrode and its application

ActiveCN103094524BShape is easy to controlPrevent powderingCell electrodesLiquid/solution decomposition chemical coatingChemical platingThiourea

Owner:ZHEJIANG UNIV OF TECH

Maritime target detection method for polsar images based on polarization direction angle compensation

ActiveCN104318572BEasy to detectEliminate reflection symmetry issuesImage enhancementImage analysisSea wavesClassical mechanics

Owner:CENT SOUTH UNIV

Ion exchange compositions with water-soluble mucosal adhesive polymers

PendingCN114555060AIncreased adhesion durationPromote absorptionOrganic active ingredientsPharmaceutical non-active ingredientsPolymer scienceIon exchange

Owner:FERTIN PHARMA AS

A safety fool-proof device for workpiece processing of CNC machine tools

ActiveCN111360564BGood anti-fooling effectSolve the problem that there is no fool-proof effect for clamping plate-shaped workpiecesPositioning apparatusMetal-working holdersNumerical controlScrew thread

Owner:杭州联德精密机械股份有限公司

Rad Hardened Static Random Access Memory

InactiveCN105336362BReduce or even eliminate the impactEliminate the effects ofDigital storageStatic random-access memoryRandom access memory

Owner:ZHONGBEI UNIV +1

Self-balancing thrusters for ships and aircraft

ActiveCN107458582BAircraft navigation controlPropulsive elementsFlight vehicleClassical mechanics

Owner:河南星汉矢量推力器制造有限公司

Real-time determination and optimization method of dynamic pressure difference index of support

ActiveCN113761682BReal-time determination and optimization of dynamic pressure difference indexGeometric CADCharacter and pattern recognitionCluster algorithmEngineering

Owner:CHONGQING UNIV

Memory system including nonvolatile memory device and erasing method thereof

PendingCN114078544ASolid-state devicesRead-only memoriesPotential differenceEngineering

Owner:SAMSUNG ELECTRONICS CO LTD

Biocompatible quick-gelatinizing hydrogels and method for preparing spray thereof

ActiveCN101338036BImprove stabilityReduce dosageOrganic active ingredientsPharmaceutical delivery mechanismCross-linkBiocompatibility Testing

Owner:BIOREGEN BIOMEDICAL (CHANGZHOU) CO LTD

Preparation method of CuInSe2 with a chalcopyrite structure and CuIn1-xGazSe2 nano particles

InactiveCN103213956BGood dispersionHigh phase purityMaterial nanotechnologySelenium/tellurium compundsChalcopyriteElectrical battery

Owner:UNIV OF SHANGHAI FOR SCI & TECH

A method for improving the release efficiency of phosphorus in phosphate fertilizers

ActiveCN104261899BControl contentAvoid pollutionSoil scienceSoil heavy metals

Owner:NANJING AGRICULTURAL UNIVERSITY

A monodisperse hydrophobic silica defoamer for purification of high-sulfur natural gas

ActiveCN105233529BGood anti-foam performanceGaseous fuelsFoam dispersion/preventionChemical industryHydrophobic silica

Owner:CHINA PETROLEUM & CHEM CORP +1

A road rainwater treatment system and control method

ActiveCN107806153BAchieve the purpose of online processingPlay a buffer roleFatty/oily/floating substances removal devicesSewerage structuresOutfallStormwater treatment

Owner:WUHAN SHENGYU DRAINING SYST

An external rust removal and repair device for a power distribution cabinet and its application method

ActiveCN110813575BReduce entryReduce sheddingGrinding drivesPortable grinding machinesMetallurgySpray painting

Owner:江苏硕途新材料有限公司

Signal level switching circuit

InactiveCN1759579ASimple compositionLow costTransmitter/receiver shaping networksPartial pressureResistor

Owner:HONDA ELECTRONICS CO LTD

A lithium battery balance management system based on hardware-in-the-loop platform

ActiveCN108674226BAvoid security issuesPromote generationVehicular energy storageBattery/fuel cell control arrangementExternal circuitBattery pack

Owner:HUAZHONG UNIV OF SCI & TECH

Preparation method of magnetic biochar adsorption material for remediation of arsenic and cadmium composite pollution

ActiveCN106732350BStable structureEfficient removalOther chemical processesWater contaminantsFerrous iron compoundBiochar

Owner:ZHEJIANG UNIV

Technology of Wheat Vertical Milling

ActiveCN110787862BAdaptableIncrease flexibilityGrain treatmentsAgricultural engineeringAgronomy

Owner:广西月神全谷物食品有限公司 +2

A preparation method of high-performance electromagnetic shielding steel plate with a thickness of 1-5 mm

ActiveCN107058875BStrong magnetismIdeal grain sizeHydrogen atmosphereElectromagnetic shielding

Owner:NORTHEASTERN UNIV LIAONING

A debugging method and debugging system for hall audio-visual system

ActiveCN110958554BMeet the predetermined sound requirementsElectrical apparatusEngineeringFrequency characteristic

Owner:INTELLIGENT TECH CO LTD OF CHINESE CONSTR THIRD ENG BUREAU

Tunnel-type maofeng tea baking machine

InactiveCN102640810BEnough flatnessNo damagePre-extraction tea treatmentCooking & bakingAgricultural engineering

Owner:浙江丰凯机械股份有限公司

A kind of adsorbent for repairing cadmium polluted water body and preparation method thereof

ActiveCN105664837BReduce investmentReduce manufacturing costOther chemical processesWater contaminantsSorbentFiltration

Owner:FUJIAN NORMAL UNIV

A rain and sewage diversion device suitable for open-air cleaning tanks

ActiveCN112796401BRealize the purpose of automatic rain and sewage diversionSewage drainingSewer pipelinesAir cleaningEngineering

Owner:TAIZHOU UNIV

Environmentally friendly steam energy hot water production system

InactiveCN104236327BReduce dosageAvoid pollutionDirect contact heat exchangersHeat exchange apparatusWater productionWater quality

Owner:李律

A kind of composite cathode material for lithium-sulfur battery and preparation method thereof

ActiveCN109301230BImprove cycle stabilityHigh capacity retentionMaterial nanotechnologyPositive electrodesFurnace temperatureElectrical conductor

Owner:NANCHANG UNIV

A silicon-based integrated coherent optical transmitter chip and transmitter

ActiveCN104301041BShorten the lengthHigh signal to noiseElectromagnetic transmittersBeam splittingSignal light

Owner:PEKING UNIV

A parameter online identification method for reactive power compensation capacitor bank

InactiveCN104007321BRealize online identificationReal-time monitoringResistance/reactance/impedencePhase currentsCapacitance

Owner:河北众科电力科技有限公司

Multi-stage regenerative refrigerator with flow-blocking acoustic work transfer components

ActiveCN105509361BImprove efficiencyCompression machinesGas cycle refrigeration machinesNon destructiveWorking temperature

Owner:ZHEJIANG UNIV

Method and its device for detecting ceramic insert core opening angle

InactiveCN100348945CEasy to placeImprove yield rateAngles/taper measurementsUsing optical meansBare fiberOptical fiber connector

Owner:SHANGHAI SHANGQUAN TELECOM TECH

An Internet security monitoring system, method and integrated machine

ActiveCN113259377BImprove transmission efficiencyImprove securityTransmissionOperational systemThe Internet

Owner:CHINA ELECTRONICS CORP 6TH RES INST

Shading device for psychology experiments

ActiveCN110374364BAvoid interferenceEasy to separateWallsHospitalsPsychological experimentAir pump

Owner:CHONGQING VOCATIONAL INST OF ENG

A method for reducing heavy metal content in sunflower seeds

ActiveCN108994057BReduce contentAgriculture tools and machinesContaminated soil reclamationSoil scienceBiology

Owner:NANHUA UNIV

Molecular marker, primer and application thereof closely linked to maize bacterial wilt resistance gene

ActiveCN104087579BIncrease production levelsQuick filterMicrobiological testing/measurementPlant genotype modificationResistant genesAgricultural science

Owner:HEFEI FENGLE SEED

Brush holder, brush device, motor, and method of manufacturing the brush device

ActiveCN103326500BFirmly connectedWith electric motorManufacturing dynamo-electric machinesSupports/enclosures/casingsElectric motor

Owner:DENSO CORP

Transforming 3D Spatial Information into Screen Alignment Information for Video See-Through Augmented Reality

ActiveCN104380346B3D-image renderingEditing/combining figures or textPattern recognitionComputer graphics (images)

Owner:QUALCOMM INC

One-time forming small fried dough sticks making device

ActiveCN109105412BRapid prototyping fryingEasy to useOil/fat bakingEngineeringMechanical engineering

Owner:中山市程博工业产品设计有限公司

LED lamp with rotating piece and its assembly method

ActiveCN108019628BEasy to replaceReduce outreachElectric circuit arrangementsLighting heating/cooling arrangementsButt jointEngineering

Owner:NINGBO KLITE ELECTRIC MFG

Optical system and induction hob comprising an optical system

ActiveCN110463345ADomestic stoves or rangesLighting and heating apparatusEngineeringOptic system

Owner:ELECTROLUX APPLIANCES

Centrifugal oil purification device

ActiveCN106890484AEasy maintenanceNovel structureSedimentation regulating devicesCentrifugal force sediment separationImpellerProgrammable logic controller

Owner:WEIHAI SUOTONG ELECTROMECHANICAL EQUIP

Sound intelligibilty enhancement using a psychoacoustic model and an oversampled filterbank

InactiveCN1568502AImprove signal qualityImprove claritySpeech analysisFrequency response correctionEnvironmental noiseNoise

Owner:SEMICON COMPONENTS IND LLC

Aiguille blade assembly, drill pipe containing same and aiguille blade for self-drilling pole or anchor shaft

InactiveCN1756889AReduce scrap rateDrill bitsAnchoring boltsEngineeringRock bolt

Owner:SANDVIK INTELLECTUAL PROPERTY AB

Mount unit, sensor unit, measurement apparatus and sensor fixation method

ActiveCN102415887AEasy to replaceCatheterDiagnostic recording/measuringBiological bodyEngineering

Owner:ARKRAY INC

Methods and apparatus for low-complexity instruction prefetch system

ActiveCN101548266BMemory adressing/allocation/relocationNext instruction address formationParallel computingLow complexity

Owner:QUALCOMM INC

Method for sterilizing nozzle assembly of warm water body cleaner

ActiveCN103041413BKeep hygienicPrevent roostingSpraying apparatusWater/sewage treatmentMicrocomputerSpray nozzle

Owner:KOHLER NOVITA

A kind of plate-shaped parts drilling equipment for hardware tool processing

ActiveCN107297522BTo achieve the effect of drillingImprove blowing effectFeeding apparatusDriving apparatusSprayerHardware tool

Owner:江苏刘一刀精密机械有限公司

Disposable toothbrush with self-contained toothpaste and automatic paste discharge

ActiveCN111602955BAvoid wastingEasy to brush your teethBrush bodiesBristleBristleToothpaste

Owner:江苏罗来雅实业股份有限公司

Input and output circuit device

ActiveCN104467799BAvoid damageLogic circuit coupling/interface arrangementsCapacitanceElectricity

Owner:ALLWINNER TECH CO LTD

Image data compression method and interface circuit

ActiveCN111683258BLower performance requirementsLower latencyDigital video signal modificationComputer graphics (images)Compression method

Owner:SHANGHAI INTEGRATED CIRCUIT RES & DEV CENT

A cabinet type sink base frame

InactiveCN104314150BEasy to handleAvoid pollutionDomestic plumbingQuality of lifeWaste collection

Owner:SINO RISING SUN CONSTR GRP

The method of magnetic levitation assisted silicon and its alloys to modify aluminum oxide inclusions in steel

ActiveCN104480368BLow costReduce the number of inclusionsLevitationSilicon alloy

Owner:SICHUAN UNIV

A detachable low intermodulation connector

ActiveCN104617430BLow costGuaranteed continuitySecuring/insulating coupling contact membersCoupling contact membersEngineeringBiomedical engineering

Owner:镇江市澳华测控技术有限公司

A Deep Explosion Fracturing Method in a Radial Slim Hole

ActiveCN110965979BSmall diameterImprove seepage characteristicsFluid removalDetonatorTEX-explosive

Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Integral bunchy radiation preheating mixing-type energy utilization device with flue gas chilling

ActiveCN103013582BIncrease profitHigh energy recovery rateEnergy inputGranular/pulverulent flues gasificationHigh pressureConvection heat

Owner:DONGFANG ELECTRIC CORP LTD

System and method for specifying current operating point of permanent magnet AC motor

ActiveCN108377116BImprove controlHigh precision outputElectronic commutation motor controlAC motor controlCurrent meterControl system

Owner:NEUSOFT REACH AUTOMOTIVE TECH SHANGHAI CO LTD

Method for preparing domestic cat feed

ActiveCN103284019BIncrease elasticityImprove palatabilityAnimal feeding stuffAnimal scienceDisease injury

Owner:山东汉欧生物科技有限公司

Measuring system and method for pallet loads

ActiveCN110573430BRigid containersContainers with multiple articlesPlastic filmIndustrial engineering

Owner:AETNA GROUP

A method for electrolytic separation of positive electrode materials and aluminum current collectors in waste lithium-ion batteries

ActiveCN106099234BEasy to separateReduce deliveryWaste accumulators reclaimingBattery recyclingElectrochemical responseElectrolysis

Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY

Tooth hydraulic chain tensioner with rotary reset and locking means

InactiveCN1519491APrevent axial rotationGearingEngineeringMechanical engineering

Owner:BORGWARNER INC

Driving evaluation device, driving evaluation system, driving evaluation method, and non-transitory storage medium

PendingCN114255524ARegistering/indicating working of vehiclesInput/output processes for data processingDriver/operatorImpaired driving

Owner:TOYOTA JIDOSHA KK

Multi-card mobile terminal and its service switching method and device

ActiveCN108076479BRealize the continuationNetwork traffic/resource managementTransmissionEngineeringData transmission

Owner:SPREADTRUM COMM (SHANGHAI) CO LTD

A curing molding equipment for ptc heating devices

ActiveCN107231708BGuaranteed stabilityImprove curing efficiencyOhmic-resistance electrodesPole pieceHeating element

Owner:WUXI GUOWEI CERAMIC ELECTRICAL APPLIANCES CO LTD

Wireless LAN connection method, wireless LAN connection apparatus and carrier medium

InactiveCN104244454AQuickly implement roaming connectionsHelp save energyAssess restrictionNetwork topologiesWireless communication protocolInformation transmission

Owner:RICOH KK

Plant fiber reinforced polypropylene composite material and its preparation method and its application in the preparation of automobile parts

ActiveCN104693606BLow densityMiniaturizationPolypropylene compositesVegetable oil

Owner:NINGBO HOMELINK ECO ITECH CO LTD

A kind of synthesis process and device of retarded polycarboxylate water reducing agent

ActiveCN111592263BEasy to operateNovel structureFunctional monomerProcess engineering

Owner:TIANSHUI NORMAL UNIV

Lifting gear with concrete rod grounded downlead

InactiveCN101847841BSave human resourcesImprove work efficiencyCable installation apparatusEngineeringUltimate tensile strength

Owner:NINGDONG POWER SUPPLY COMPANY OF STATE GRID NINGXIA ELECTRIC POWER

Cooperate with pneumatic workbench to realize circuit board rapid cycle plating fixture

ActiveCN103402325BImprove product qualityIncrease productivityPrinted circuit manufactureEngineeringMechanical engineering

Owner:JIANGSU HUASHEN ELECTRONICS

Preparation process of a hair cosmetic composition

InactiveCN1572280ACosmetic preparationsHair cosmeticsHair CosmeticsBalance water

Owner:KAO CORP

Conductive fine powder, conductive paste and electronic component

InactiveCN103325434AImprove qualityMaterial nanotechnologyFixed capacitor electrodesConductive pasteMaximum diameter

Owner:NAPRA

Method for producing a portion capsule for preparing a beverage in a beverage production machine, portion capsule, and method for producing a beverage with a beverage production machine and a portion capsule

ActiveCN112512927AReduce penetrationSimple production methodBeverage vesselsWrapper twisting/gatheringMechanical engineeringManufacturing engineering

Owner:K FEE SYST

Vehicle control device and vehicle control method

ActiveCN110475702AFit the feelingAnti-collision systemsAutomatic initiationsAutomatic transmissionControl parameters

Owner:JATCO LTD

Damper unit

InactiveCN101981340BAchieve simplificationSpringsBuilding braking devicesEngineeringControl theory

Owner:NIFCO INC

A navigation method and navigation system based on big data

ActiveCN112833884BIn line with driving habitsImprove navigation accuracyNavigational calculation instrumentsData packEvaluation result

Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY

A kind of multistage quartz sand sorting method

ActiveCN110064502BReduce flow rateControl sedimentation rateCleaning using liquidsWet separationPhysical chemistryWater flow

Owner:长江造型材料(集团)科左后旗有限公司

Adjustable steady flow valve

ActiveCN112879584BImprove versatilityReduce R&D costsEqualizing valvesSafety valvesEngineeringAxial distance

Owner:NINGBO FOTILE KITCHEN WARE CO LTD

Holder for Phone Tablet

ActiveCN104455993BAvoid scratchesAvoid bumpingStands/trestlesTablet computerCrowds

Owner:珠海宏声科技有限公司

Method and apparatus for casting glass blocks

ActiveCN1778735BAct as a release agentFree from damageGlass shaping apparatusMetallurgy

Owner:SCHOTT AG

A kind of compound and preparation method and application

ActiveCN110872263BNon-cytotoxicImprove safety indexOrganic active ingredientsOrganic chemistryCombinatorial chemistryStructural formula

Owner:ZHENGZHOU UNIV

A kind of traditional Chinese medicine composition for treating kidney cancer

InactiveCN106038818BIncrease contentImprove the quality of lifeAntineoplastic agentsPlant ingredientsToxicity reductionLife quality

Owner:MUDANJIANG MEDICAL UNIV +1

Measuring method of lateral force of McPherson suspension shock absorber and its auxiliary measuring tool

ActiveCN106198059BQuality improvementVehicle suspension/damping testingEngineeringTower

Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

A motor testing method and terminal

InactiveCN106294051BImprove accuracyImprove test efficiencyDetecting faulty computer hardwareTime informationTest efficiency

Owner:SHENZHEN GIONEE COMM EQUIP

Vacuum cleaner utensil

PendingCN112638223APromote escapeSuction nozzlesEngineeringMechanical engineering

Owner:范颂尼控股有限公司

Center-driven adaptive electric drivetrain with multi-plate friction clutch

ActiveCN111075854BImprove wear resistanceImprove stabilityFriction clutchesDrivetrainFriction loss

Owner:SOUTHWEST UNIV

A convenient medical card issuing device

InactiveCN106599942BShort time consumingSave time at workConveying record carriersEngineeringMedical treatment

Owner:鄄城县旧城中心卫生院

An automatic measurement and control device for dam safety monitoring

ActiveCN106225833BImprove monitoring accuracyImprove stabilityMeasurement devicesMicrocontrollerMicrocomputer

Owner:永春县产品质量检验所福建省香产品质量检验中心国家燃香类产品质量监督检验中心福建

Information acquisition method and device, terminal, server and storage medium

ActiveCN107273447BEasy to operateIncrease flexibilityDigital data information retrievalCharacter and pattern recognitionTerminal serverHuman–computer interaction

Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD

Small movable intelligent grading device for fruit and poultry egg

InactiveCN1868610BSuitable for useSmall removableAvicultureSortingPattern recognitionControl system

Owner:JIANGXI AGRICULTURAL UNIVERSITY

Method for moving between communication systems, user equipment and storage medium

ActiveCN112867077AEasy to moveLocation information based serviceNetwork data managementCommunications systemEngineering

Owner:HUAWEI TECH CO LTD

A long-life high-reliability large-atom alloyed high-temperature bearing steel and its manufacturing method

ActiveCN113462959BMetal-working apparatusFurnace typesChemical compositionZr alloy

Owner:CENT IRON & STEEL RES INST

Digital microwave equipment, network and network management data transmission method

InactiveCN102480413BImprove stabilityImprove manageabilityData switching networksMicrowaveNetwork packet

Owner:ZTE CORP

Honeycomb plate and its preparation, double steel belt continuous press and its cooling and shaping mechanism

ActiveCN103950263BReasonable structureStable structureLamination ancillary operationsLaminationHeat conductingMobile end

Owner:HANGZHOU HOLYCORE COMPOSITE MATERIAL

Impurity collection structure in vaporization chamber of steam electric iron

ActiveCN106521910BReliable constraintsAvoid leaking airHand ironTextiles and paperEvaporationVaporization

Owner:NINGBO KAIBO GROUP

An anti-theft door plug alarm and its control method

ActiveCN106355801BSolve the problem of "can't call the police"Burglar alarm by openingWing fastenersEngineeringAlarm device

Owner:宁波高新区英诺科技有限公司

A graph data processing method and system for massive time series data

ActiveCN103593433BTake full advantage of distribution featuresEfficient distribution characteristicsRelational databasesWebsite content managementAlgorithmTheoretical computer science

Owner:INST OF INFORMATION ENG CHINESE ACAD OF SCI

A new type of first aid device used in clinical cardiology

ActiveCN110464942BImprove versatilityRespiratorsAutonomous breathingRespiratory mask

Owner:RIZHAO HOSPITAL OF TCM

Automatic sorting device for printed matter

ActiveCN106256738BReduce human inputLow production costPile receiversArticle deliveryPulp and paper industryPaper sheet

Owner:辽宁鼎籍数码科技有限公司

Data processing method and device thereof

ActiveCN111739322BImprove accuracyImprove forecast accuracyRoad vehicles traffic controlAlgorithmArtificial intelligence

Owner:LINKTECH NAVI TECH +1

A kind of yeast peptone and its preparation method and application

ActiveCN107586815BIncrease productivityReduce manufacturing costFermentationEnzymatic hydrolysisYeast Proteins

Owner:ANGELYEAST CO LTD

A cutting fluid purification treatment device

ActiveCN105567408BGuaranteed contact areaNovel and reasonable structureLubricant compositionProcess engineeringWaste oil

Owner:HUAQIAO UNIVERSITY

Inertia stabilizer

InactiveCN101380929BMinimize or even eliminate damageImprove securityVehicle seatsSeating arrangementsPull forceBall bearing

Owner:高景春

A Method of OFDM Subcarrier Channel Combination Based on Network Coding

ActiveCN103701575BWide applicabilityImprove performanceError preventionMulti-frequency code systemsNetwork codeComputer science

Owner:江苏特建技术股份有限公司

A conveying device for automatic bag removal and handle removal of lemons

InactiveCN108903025BImprove the efficiency of bag removal and handle removalReduce damage rateFood treatmentRemoving hairMechanical engineering

Owner:HUAZHONG AGRI UNIV

Water-making system through air purification and condensing

InactiveCN106049610ASolve problemsGas treatmentMechanical apparatusElectricityWater source

Owner:吴达镕

A microdroplet for cell-free protein synthesis and its preparation method

ActiveCN107349882BRapid manufacturingUniform sizeSequential/parallel process reactionsFermentationOil phaseCell-free protein synthesis

Owner:TIANJIN UNIV

Lamination Liquid Injection Packaging Machine

ActiveCN106229459BRealize automated productionIncrease productivityCell component detailsVacuum pumpingEngineering

Owner:HUIZHOU JINYUAN PRECISION AUTOMATION EQUIP

Spittle collecting and detecting device

ActiveCN102620953BAvoid pollutionSimple methodMaterial analysis by observing effect on chemical indicatorWithdrawing sample devicesReagent stripSample contamination

Owner:ASSURE TECH HANGZHOU

Beam Tracking Method Based on Fixed Frequency Decoupling of Satellite Platform

ActiveCN113489540BImprove tracking performanceSmooth transmissionSatellite communication transmissionCMOSLight beam

Owner:NANJING INTANE OPTICS ENG

Sensor-Based Downtime Detection for Elevator Systems

ActiveCN110921449BElevatorsElevator systemControl engineering

Owner:OTIS ELEVATOR CO

Work Support

InactiveCN1289257CLock firmlyPrevent intrusionFluid-pressure actuatorsPositioning apparatusEngineeringElectrical and Electronics engineering

Owner:PASCAL ENG

Cigarette packaging hard box

ActiveCN106081376BSimple structureHigh acceptanceContainers for flexible articlesPackaging cigaretteEngineeringMechanical engineering

Owner:汕头市利潮实业有限公司

Cooking utensils and pot lids for cooking utensils

ActiveCN110960076BSimplify the electrical connection structureEasy to installCooking-vessel lids/coversPressure-cookersElectrical connectionElectrode

Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD

A straightening machine with a movable clamp seat for straightening aluminum profiles

ActiveCN107661910BReduce wearLittle effortMachineElectrical and Electronics engineering

Owner:湖北蓝华铝业有限公司

Plant bag for harnessing aggravated saline-alkali land

InactiveCN1263367CChange physical and chemical propertiesIncrease organic matterCultivating equipmentsHorticulture methodsAlkali soilSoil organic matter

Owner:NORTHEAST NORMAL UNIVERSITY

Method for polymerizing cyclic olefin having polar functional group, olefin polymer produced thereby, optical antisotropic film comprising the same, and catalyst composition for polymerizing the cyclic olefin

ActiveCN101472956BKeep aliveAvoid inactivationOrganic-compounds/hydrides/coordination-complexes catalystsOptical elementsPolyolefinPolymer science

Owner:LG CHEM LTD

A light-weight ball mill wear-resistant liner and its preparation method

ActiveCN110055463BImprove toughnessHigh hardnessFoundry mouldsFoundry coresElectric arc furnaceDie casting

Owner:WUKUN STEEL

Rotor core positioning device

ActiveCN104801950BRapid positioningPrecise positioningWork holdersMetal working apparatusMechanical engineeringAssembly automation

Owner:GREE ELECTRIC APPLIANCES INC

Medicine for treating infantile diarrhea

InactiveCN101721478BGood treatment effectQuick resultsHydroxy compound active ingredientsDigestive systemWestern medicineSide effect

Owner:周主春

A fire prevention and extinguishing system for fully mechanized caving face during flood season

ActiveCN103867224BEliminate hidden dangersImprove securityDust removalFire preventionThree-phaseEngineering

Owner:SHANDONG UNIV OF SCI & TECH

A cloud-based multimodal dialogue method, device and system for a home service robot

ActiveCN109658928BRealize intelligent voice interactionImplement updateNatural language data processingSpeech recognitionNamed-entity recognitionUser perception

Owner:SHANDONG UNIV

A method for judging weak branches in distribution network considering single-phase disconnection resonance overvoltage

ActiveCN106786521BAc network circuit arrangementsOvervoltageCapacitance

Owner:国网江苏省电力有限公司淮安供电分公司 +2

Backside illuminated sensing device and method for manufacturing same

ActiveCN100590879CSemiconductor/solid-state device manufacturingRadiation controlled devicesColor gelEngineering

Owner:TAIWAN SEMICON MFG CO LTD

Coal combustion apparatus capable of separating carbon dioxide and separation method thereof

InactiveCN101699187BAvoid enteringGuaranteed reaction efficiencyExothermal chemical reaction heat productionCarbon compoundsCycloneCoal

Owner:SOUTHEAST UNIV

Sensors, Smart Devices, Robots, Industrial Robots

ActiveCN106646652BMobile measurementPlay a role in sharply amplifyingOptical detectionControl engineeringNegative power

Owner:浙江科聪控制技术有限公司

Skin ageing resisting cosmetics and its production method

ActiveCN1331458CEasy to synthesizeImprove wrinklesCosmetic preparationsToilet preparationsWrinkle skinTriterpene

Owner:日本日光化学株式会社 +1

A data transmission method, service cluster and client

ActiveCN110011952BImprove stabilityImprove accuracyTransmissionFile transmissionEngineering

Owner:CHINA MOBILE COMM LTD RES INST +1

High voltage MOS device and method for making the same

ActiveCN102446955BTransistorSolid-state devicesEngineeringSemiconductor

Owner:MACRONIX INT CO LTD

Method for preparing rosin derivative for pigment industry

InactiveCN103450809BHigh tinting strengthImprove thermal stabilityNatural resin chemical modificationReaction temperatureAlkylphenol

Owner:WUZHOU PINE CHEM

A method, terminal and server for recording programs

ActiveCN103118275BSolve the problem of not being able to record accuratelyTelevision system detailsColor television detailsInternet ProtocolComputer engineering

Owner:HUAWEI DEVICE CO LTD

Manufacturing method of radial iron core column of transformer

ActiveCN104252964BIncrease tightnessReduce lossTransformers/inductances detailsInductances/transformers/magnets manufactureCompression moldingTransformer

Owner:ZHEJIANG KESHENG ELECTRIC POWER EQUIP

A kind of uninterruptible power supply method and power supply system

ActiveCN103647341BAdaptableNo emissionsEmergency power supply arrangementsElectric capacityLiquid storage tank

Owner:中科储能(北京)咨询有限公司

Moisture protection cabinet for preventing items from oxidation

InactiveCN102795411BImprove cleanlinessPrevent oxidationPackaging under vacuum/special atmosphereContainers preventing decayMolecular sieveShape-memory alloy

Owner:昆山德能防潮科技有限公司

Microporous carbon adsorbent for separating c6 alkane isomer and c8 xylene isomer and its preparation method and application

ActiveCN113351163BWith screening and separation performanceStable structureOther chemical processesHydrocarbon oils refiningXylyleneAlkane

Owner:SOUTH CHINA UNIV OF TECH