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.

Adaptive beamforming method for wideband transmission based on subband linear multi-constraint minimum variance criterion

ActiveCN108845294BEnhanced inhibitory effectReduce computationWave based measurement systemsBroadband transmissionBroadbanding
Owner:HOHAI UNIV

Method for preparing stable light-colored condoms with high thermal conductivity and high barrier properties by bonding graphene to hexagonal nanosheet boron nitride composite latex

ActiveCN106947096BStable transparent colorHigh tensile strengthMale contraceptivesSolid massBoron nitride
Owner:辽宁格莱菲尔健康科技有限公司

Water Cooling Device for Shaft Drilling

ActiveCN106826387BHigh degree of automationAvoid entanglementMaintainance and safety accessoriesEngineeringTorsion spring
Owner:苏州兴嘉锐智能科技有限公司

An early verification method for accelerated lithium evolution failure of lithium ion batteries

ActiveCN109596992BElectrical testingElectrical batteryPhysical chemistry
Owner:CHINA NAT INST OF STANDARDIZATION

Electricity safety inspection system and method thereof

InactiveCN101515013BAvoid doubts about electrical safetyResistance/reactance/impedenceFault locationElectricityDriver circuit
Owner:POWERTECH INDAL

Cyanobacteria automatic collection device

ActiveCN104131543BReduce processing costsSimple structureWater cleaningPhylum CyanobacteriaSuction stress
Owner:无锡苏惠信息技术服务有限公司

Substrate and manufacturing method of substrate

ActiveCN108353499BFull electrical conductionStable conductionElectrical connection printed elementsPrinted element electric connection formationStructural engineeringConductive materials
Owner:MEIKO ELECTRONICS CO LTD

Embedded aerodynamic control rudder surface for rocket

ActiveCN110906807BReduce resistanceReduce the angleSelf-propelled projectilesElectrical batteryRocket
Owner:广州中科宇航探索技术有限公司

Use of a class of dihydrothiazole compounds as agricultural fungicides

InactiveCN103975931BHas antibacterial activityHigh activityBiocideDisinfectantsFungicideThiazole
Owner:吴文君 +1

Design proposal for grinding copper holder locking notch and clamping device

InactiveCN101396803BSuperiorReduce labor intensityGrinding machinesEngineeringCopper
Owner:LUOYANG BEARING SCI & TECH CO LTD

A non-invasive quantitative detection method for organ fat based on the principle of magnetic resonance

ActiveCN110780247BValid encodingNot subject to qualificationMeasurements using NMR spectroscopyDiagnostic recording/measuringDiseaseNoise (radio)
Owner:MARVEL STONE HEALTHCARE CO LTD

Selective plasma nitriding method and plasma nitriding device

InactiveCN102414803AImprove reliabilityThe problem of preventing electrical interferenceTransistorElectric discharge tubesHigh frequency powerPlasma nitridation
Owner:TOKYO ELECTRON LTD

A DC Offset Compensation Method for Radar Sensor

ActiveCN110133642BReturn to Sport InformationAccurate removalRadio wave reradiation/reflectionRadarConstellation diagram
Owner:ZHEJIANG UNIV

Battery power control method, control device and battery system

ActiveCN113572243BShort durationAvoid damageCells structural combinationSecondary cells charging/dischargingControl powerElectrical battery
Owner:SVOLT ENERGY TECHNOLOGY CO LTD

A method for producing methane co-production liquid fuel from carbonaceous materials

InactiveCN104232194BReduce generationIncrease profitGaseous fuelsLiquid hydrocarbon mixture productionLiquid productMethanation
Owner:CHINA NAT OFFSHORE OIL CORP +1

A porous silicon biosensor based on Bloch surface wave and its design method

ActiveCN109100308BSolve for uniformityHigh sensitivityPolarisation-affecting propertiesDielectricGrating
Owner:芯曜途科技(珠海)有限公司

Geothermal recharge system and impact valve

ActiveCN112855999BReduce inflowAvoid damageGeothermal energy generationCheck valvesWater flowGeothermal water
Owner:陈书祯

A method for on-line monitoring of backup roll spalling in hot continuous rolling

ActiveCN110856859BAvoid damageAvoid failureMeasuring devicesMetal rolling arrangementsPressure curveMechanical engineering
Owner:SHANGHAI MEISHAN IRON & STEEL CO LTD

Oxygenase gene caceO as well as coded protein and application of oxygenase gene

ActiveCN103255154BBacteriaWater contaminantsEnzyme GeneOxygenase
Owner:NANJING AGRICULTURAL UNIVERSITY

Method and device for sending presentation information

ActiveCN104079627BImprove accuracyReduce wasteTransmissionThe InternetDistributed computing
Owner:DALIAN NATIONALITIES UNIVERSITY +1

Detecting and correcting method and device for mechanical location of loom

InactiveCN101338472BRealize automatic adjustmentIncrease productivityMeasurement devicesLoomsEngineeringCorrection method
Owner:SUPCON GRP +1

Drawing frame of a staple fibre spinning machine comprising a central fibre guide

ActiveCN100445444CAvoids transverse forces for uneven rubbingEasy to solveDrafting machinesMechanical engineeringFibre spinning
Owner:HLDG FUR INDUSTRIBETEILIGUNGEN AG

Method for controlling air-cooled refrigerator

InactiveCN102767934BReduce boot timeReduce operating energy consumptionDomestic cooling apparatusLighting and heating apparatusThermodynamicsIcebox
Owner:HISENSE RONSHEN GUANGDONG REFRIGERATOR

Color wheel parameter detecting system and method

InactiveCN101358840BUsing optical meansColor/spectral properties measurementsMotor driveLight beam
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Special polypropylene (PP) composite material for high-performance automobile instrument and preparation method thereof

InactiveCN103694568AHigh burst strengthMeet the use requirementsDashboardWeather resistance
Owner:QINGDAO DADU NEW MATERIAL TECH

Microlens array with double optical path isolation and preparation method thereof

ActiveCN113267837BAvoid crosstalkIncrease contrastLensParyleneImage resolution
Owner:SHANGHAI JIAOTONG UNIV

Cotton seed sowing device for cotton planting that is convenient for equidistantly separating land

ActiveCN109479451BEasy to dropEasy sowingSingle grain seedersSeederAgricultural engineering
Owner:新疆维吾尔自治区纤维质量监测中心

An ecological cemented sand and gravel bank slope toe member

ActiveCN110847121BAvoid panningConsistent flow rateCoastlines protectionWater flowWater reducer
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES

Method and apparatus for implementing multifunction of M3UA protocol

InactiveCN1275445CShorten the development cycleReduce maintenance costsWireless network protocolsData switching networksComputer scienceDistributed computing
Owner:ZTE CORP

Jam and method for making same

ActiveCN103315200BKeep Crunchy TasteImprove chewing pleasureFood preparationProcess engineeringSugar
Owner:INNER MONGOLIA MENGNIU DAIRY IND (GRP) CO LTD

Method for reconstructing temperature field of 1000MW supercritical turbo rotor groove face

ActiveCN101908084BIncrease productivityLow costBlade accessoriesMeasurement/indication equipmentsElement modelMilling cutter
Owner:SHANGHAI JIAOTONG UNIV

Switching report sending method, RLF report sending method and equipment

ActiveCN113301620AReduce configurationImprove performanceConnection managementReal-time computingBase station
Owner:BEIJING SAMSUNG TELECOM R&D CENT +1

A positioning device and positioning method for furniture painting

ActiveCN110756354BHandy for painting jobsHigh precisionSpraying apparatusElectric machineryStructural engineering
Owner:安徽持家汉家居工艺品有限公司

Half-light and half-dark tunnel entry method

ActiveCN110410083BPromote recoveryLow costArtificial islandsUnderground chambersArchitectural engineeringStructural engineering
Owner:CHINA MERCHANTS CHONGQING COMM RES & DESIGN INST

A kind of preparation method of rare earth molybdenum alloy mixed powder

ActiveCN109249015BImprove distribution uniformityOvercoming pollutionSlurryAlloy
Owner:XIAN REFRA TUNGSTEN & MOLYBDENUM

Cut-in type grinding tool

ActiveCN103231079AHigh hardnessImprove heat resistanceVacuum evaporation coatingSputtering coatingMetallurgyBoron nitride
Owner:SUMITOMO ELECTRIC IND LTD

A kind of gearbox for bulldozer

ActiveCN109780147BSmall sizeSimple structureToothed gearingsClutchPhysics
Owner:DONGHUA UNIV

A light-emitting device of digital control of color temperature modulation, lighting lamp and mirror

InactiveCN110139418ALow costExtended service lifePicture framesElectrical apparatusEffect lightEngineering
Owner:UNITY OPTO TECH CO LTD

Comprehensive Utilization Method of Ammonium Chloride Wastewater

ActiveCN111573890BRealize high value utilizationReduce processing timeLanthanide oxides/hydroxidesWater contaminantsSmelting processEnvironmental engineering
Owner:BAOTOU RES INST OF RARE EARTHS

Automotive upholstery pre-shaping machine adopting air filling method

ActiveCN102776715BEnsure Density ConsistencyQuality assuranceFelting apparatusFiberMolding machine
Owner:CHANGSHU FEILONG NON WOVEN MACHINERY

A Programmable Switch System for Future Internet

InactiveCN102523165BData switching networksVirtualizationNetwork architecture
Owner:SUN YAT SEN UNIV

A copper-based microcrystalline alloy and its preparation method and an electronic product

ActiveCN110004321BHigh mechanical strengthImprove corrosion resistanceTelephone set constructionsAlloyMaterials science
Owner:BYD CO LTD

A method of purifying γ-cyclic paste use of cyclopedic hydram enzymes

ActiveCN109400760BHigh purityEasy to operateOrganic solventCyclodextrin
Owner:JIANGNAN UNIV

A construction method suitable for the foundation of long-span arch bridges

ActiveCN107761541BImprove carrying capacityReduced carrying capacity requirementsBridge structural detailsBridge erection/assemblyBridge engineeringLong span
Owner:GUANGXI UNIV +1

A kind of automobile rear wheel cover structure and vehicle

ActiveCN112896329BHigh strengthIncrease stiffnessSuperstructure subunitsStructural engineeringMechanical engineering
Owner:DONGFENG LIUZHOU MOTOR

Evaluation method of ship operation plan for automated container terminal

ActiveCN107451720BSolve the problem of ship operation plan evaluationResourcesControl engineeringTerminal operation
Owner:SHANGHAI ZPMC ELECTRIC +2

Electric control components, outdoor units and air conditioners

ActiveCN110486851BOptimize layoutAvoid the impact of normal workLighting and heating apparatusAir conditioning systemsCapacitanceLiquid storage tank
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

Memory with redefined pins and protection method thereof

InactiveCN101625889BImprove securityIncrease the difficultyDigital storageComputer moduleEngineering
Owner:SHENZHEN STATE MICRO TECH CO LTD

Molecular marking method for indica-japonica segment substitution of fertility loci of indica-japonica hybrid

ActiveCN102031301BNot affectedFragment position is clearMicrobiological testing/measurementPlant genotype modificationBiotechnologyMolecular genetics
Owner:NANJING AGRICULTURAL UNIVERSITY

Order data processing method and processing device

ActiveCN106056425BPrevent Problem OrdersBuying/selling/leasing transactionsRelationship - FatherOrder form
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

Power balance and overload starting test device for permanent magnet roller

PendingCN113109042AExtended service lifeEfficient testingMachine gearing/transmission testingBrakeControl engineering
Owner:JIANGSU JIAXUAN INTELLIGENT IND TECH CO LTD

A dynamic parameter identification method for a solid rotor large-scale condenser

ActiveCN109725254BAvoid damageConvenient and safe testShort-circuit testingDynamo-electric machine testingTime domainPhase currents
Owner:HUAZHONG UNIV OF SCI & TECH

A solid phase microextraction device

ActiveCN104771934BAccurate identificationHigh enrichment factorPreparing sample for investigationSolid sorbent liquid separationSolid-phase microextractionElectrochemistry
Owner:INSTITUTE OF ANALYSIS GUANGDONG ACADEMY OF SCIENCES (CHINA NATIONAL ANALYTICAL CENTER GUANGZHOU)

Flexible token for use in content delivery

ActiveCN102473160BMarket predictionsMultiple digital computer combinationsEdge serverEnd user
Owner:LEVEL 3 COMM LLC

A clause detection method and device

ActiveCN108304362BImprove accuracyThe position is obtained accuratelyNatural language data processingSentenceTraining set
Owner:IFLYTEK CO LTD

System and method for rasterizing circuit layout data

ActiveCN105720052BElectric discharge tubesSolid-state devicesRasterisationPixel based
Owner:TAIWAN SEMICON MFG CO LTD

A kind of laser cladding composite powder and its application

ActiveCN107177843BHigh hardnessImprove wear resistanceMolten spray coatingSuperimposed coating processWear resistantHardness
Owner:KUNMING UNIV OF SCI & TECH

Interpreting audible discourse information in video content

ActiveCN106462636BEasy searchEasy and quick to understandMultimedia data browsing/visualisationNatural language data processingMediaFLOAudio frequency
Owner:GOOGLE LLC

Power supply with power electronics module and its replacement method

ActiveCN105052028BConversion constructional detailsPrinted circuit board receptaclesElectricityComputer module
Owner:SIEMENS AG

Self-lubricating joint bearing liner intelligent desolvation and pressurization device and method

ActiveCN113389784BEvaporation controllableImprove bonding efficiencyMaterial gluingBearing componentsAdhesive cementHeat flow
Owner:SHANGHAI UNIV

An assembleable cable collection bridge

ActiveCN107046260BReduce shakingReduce resistanceElectrical apparatusStructural engineering
Owner:江苏万奇电器集团(盱眙)有限公司

Application and kit of miRNA markers in the preparation of products for the evaluation of the efficacy of olanzapine in the treatment of schizophrenia

ActiveCN111909997BThe efficacy of schizophreniaIncreased transcript levelsMicrobiological testing/measurementAgainst vector-borne diseasesBlood collectionSerum samples
Owner:SHANGHAI JIAOTONG UNIV

Signal processing device, signal processing method, display device and program product

InactiveCN102215410AEasy to compareImage data processing detailsSteroscopic systemsDisplay deviceImage signal
Owner:SONY CORP

Preparation method of a three-dimensional carbon microarray and hydrotalcite composite material and its application as an enzyme-free sensor

ActiveCN104155353BGood biocompatibilityReduce manufacturing costDecorative surface effectsChemical vapor deposition coatingCarbonizationBiocompatibility
Owner:深圳市容大感光科技股份有限公司 +1

Method and system for forming a support structure

InactiveCN103582548BShaping reinforcementsDomestic articlesEngineeringTension member
Owner:VIJAY INVESTMENTS

Wireless communication device with SIM-to-SD adaptor

InactiveCN103037042ATransmissionTelephone set constructionsComputer terminalCommunication device
Owner:BROADCOM CORP

Security authentication method during video sharing and handheld equipment

ActiveCN102811369BImprove securityHave diversityTransmissionSelective content distributionComputer networkVideo sharing
Owner:BEIJING SAMSUNG TELECOM R&D CENT +1

A storage box and cash recycling processing equipment

ActiveCN110288757BImprove bad hand feelingFeel goodBuilding locksCoin/currency accepting devicesComputer hardwareLocking mechanism
Owner:SHANDONG NEW BEIYANG INFORMATION TECH CO LTD

Heat resistant and corrosion resistant vermicular cast iron material and preparation method thereof

InactiveCN102071371BImprove the strengthening and toughening effectImprove toughnessCorrosion resistantMetal
Owner:金湖中博物联网科技有限公司

Skin external preparation composition of Moringa oleifera seed extract

ActiveCN103223000BGood whitening effectCosmetic preparationsToilet preparationsMoringaExtraction methods
Owner:AMOREPACIFIC CORP

A kind of method and application of preparing composite phosphorus removal coagulant from phosphating wastewater

ActiveCN110655159BGood removal effectAccelerated corrosionWater contaminantsWater/sewage treatment by flocculation/precipitationIron sulfateSilicic acid
Owner:ZHEJIANG UNIV OF TECH

Method and system for determining turning-on or turning-off of switch

ActiveCN102262734BSolve the problem that increases the difficulty of judgmentThe judgment result is accurateSpecial data processing applicationsEdge extractionHistogram
Owner:STATE GRID ZHEJIANG ELECTRIC POWER +2

A real-time communication method applied to converters and multi-protocol water-gas heat meters

ActiveCN112270822BEasy maintenanceNo human intervention requiredTransmission systemsTransmissionConvertersData information
Owner:QINGDAO TOPSCOMM COMM

A sun-cured yellow tobacco extract for microwave-expanded shredded stems, its preparation method and application

ActiveCN110013049BIncrease the amount of aromaIncrease smoke concentrationTobacco treatmentBiotechnologyNicotiana tabacum
Owner:CHINA TOBACCO YUNNAN IND

Mounting and demoulding device for epoxy resin cast parts

ActiveCN105690634BAvoid clamping difficultiesEasy clampingEpoxyEngineering
Owner:HENAN PINGGAO ELECTRIC +2

A mobile pouring mouth centrifugal casting machine

ActiveCN109500372BPouring evenlyAvoid Hardness DifferencesElectric machineryEngineering
Owner:济南隆超石油机械锻造有限公司

Drug Solubilization System and Its Application in Pesticide Preparation

ActiveCN113287608BEvenly distributedImprove stabilityBiocideAnimal repellantsDrug crystalsPharmaceutical drug
Owner:ZHEJIANG UNIV OF TECH +1

A refrigerator operation control method and the refrigerator

ActiveCN111207562BLighting and heating apparatusCooling fluid circulationIceboxControl theory
Owner:HISENSE(SHANDONG)REFRIGERATOR CO LTD

a blower

ActiveCN103321969BExtended service lifeReduce the temperaturePump componentsPumpsImpellerEngineering
Owner:开平市永强风机实业有限公司

A garbage bin that doubles as a chair

ActiveCN105986556BEasy to carryConvenient to sit and restRoad cleaningConvertible furnitureLitterEngineering
Owner:南通维德运动用品有限公司

A kind of oled display device packaging cover plate

InactiveCN103824968BIncrease contrastEliminate stray lightSolid-state devicesSemiconductor/solid-state device manufacturingDisplay deviceEngineering
Owner:CHENGDU BEST OPTO ELECTRONICS TECH

Method for preparing completely dispersed alpha aluminum oxide nano particles

ActiveCN103570049BSmall sizeGood dispersionNanotechnologyAluminium oxides/hydroxidesAluminum IonAcid etching
Owner:LANZHOU UNIVERSITY

Negative pressure heat insulating coating device

InactiveCN103334245BGood heat insulationTextile treatment machine partsTextile treatment by spraying/projectingEngineeringAir temperature
Owner:吴江市超隆纺织整理有限公司

A commercial rex rabbit fattening feed

InactiveCN103875911BBalanced nutritional valueFast growthFood processingAnimal feeding stuffDiseaseNutritive values
Owner:郭懿鑫

Control system and method for controlling operation of power generation system

InactiveCN103047017BTurbine/propulsion engine coolingEngine fuctionsControl systemEngineering
Owner:GENERAL ELECTRIC CO

A recognition method, system and stereoscopic player for a stereoscopic video image format

InactiveCN102685539BSteroscopic systemsFast Fourier transformStereoscopic video
Owner:TCL CORPORATION

Triazophos pesticide residual degrading strain and strain therefrom

InactiveCN1257264CEasy to useReduce production and use costsBacteriaBiological propertyPesticide residue
Owner:南京农大环境生物工程有限公司

Operation control method, resource sharing device and computer-readable storage medium

ActiveCN107807965BReduce hardware layout costsSupport linkage controlResource allocationComputer controlThe InternetHome appliance
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

Method for producing ferroferric oxide with chemical activity

ActiveCN101891257BPrevent oxidationAvoid generatingFerroso-ferric oxidesFiltrationSulfate
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD

Universal remote controller in intelligent household control system

InactiveCN101990335BNon-electrical signal transmission systemsElectric light circuit arrangementLiquid-crystal displayControl system
Owner:NINGBO JIATIANXIA INTELLIGENT SYST

A football training device and method of use thereof

ActiveCN109589576BScientific and reasonable structureEasy to useWeightsLeg strengthAthletes
Owner:SHENYANG SPORT UNIV

A coil winding machine for high frequency transformer production

ActiveCN108346509BEfficient collectionOrganize effectivelyCoils manufactureWinding machineTransformer
Owner:WUHU CHAOYUANLI IND DESIGN CO LTD

Preparation method of hard shell calcium alginate oil capsule

ActiveCN106675057BUniform sizeUniform shapeBuilding insulationsMicroballoon preparationAfter treatmentEmulsion
Owner:CHONGQING JIAOTONG UNIVERSITY

A multi-channel precision DC level signal generating device

InactiveCN103279045BLow costReduce space consumptionProgramme control in sequence/logic controllersComputer moduleSignal generator
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Method and device for acquiring list items

ActiveCN109725820BAvoid wastingImprove convenienceInput/output processes for data processingSignal onThe Internet
Owner:武汉心络科技有限公司

A method of improving hole mobility of p-type field effect transistor

ActiveCN112071759BHigh hole mobilityIncreased peak hole mobilitySemiconductor/solid-state device manufacturingNanotechnologyHeterojunctionNanowire
Owner:SHANDONG UNIV

Method and device for controlling daylight lamp

InactiveCN102244968BNo additional installation space requiredAdjust warm-up timeElectrical apparatusElectric lighting sourcesComputer hardwareElectrical ballast
Owner:李水昌

Method for preparing working electrode of scanning electrochemical microscope

InactiveCN103267876BEasy to makeFast preparationScanning probe microscopyAnhydrous ethanolInsulation layer
Owner:SOUTHWEST PETROLEUM UNIV

A camera automatic exposure method based on ambient brightness and image information entropy

ActiveCN110602414BMeet the needs of the video surveillance fieldSolve the scene adaptability problemTelevision system detailsColor television detailsVideo monitoringGraphics
Owner:TIANJIN TIANDY DIGITAL TECH

Method for automatic computerized segmentation and analysis on thickness uniformity of intima media of carotid artery blood wall in sonographic image

InactiveCN102163326BNot susceptible to image noiseOvercoming the Effect of Boundary Discontinuities on MeasurementsImage enhancementOrgan movement/changes detectionBoundary contourSonification
Owner:武汉上上智科技发展有限公司

Laser preheating assisted turning adjustment device and laser preheating assisted turning system

ActiveCN107234444BAvoid occupyingEasy to useAuxillary equipmentOther manufacturing equipments/toolsEconomic benefitsEngineering
Owner:HUAZHONG UNIV OF SCI & TECH

A solar pool heating system that provides a resting place in cold regions

ActiveCN106402999BLittle investmentNo energy consumptionSolar heating energyLighting and heating apparatusSolar pondEngineering
Owner:HOHAI UNIV

A kind of fresh-keeping method of shellfish

ActiveCN104872273BPrevent browningAvoid dry consumptionMeat/fish preservation using chemicalsNano sio2Preservative
Owner:MARINE FISHERIES RES INST OF ZHEJIANG

A single image pedestrian detection method

InactiveCN104881662BBiometric pattern recognitionData setSingle image
Owner:北京畅景立达软件技术有限公司

Scheduling method and base station

ActiveCN103797836BOmit fragment transferLower latencyNetwork traffic/resource managementTransmissionNetwork packetThe Internet
Owner:HUAWEI TECH CO LTD

Interactive non-porous socket

InactiveCN105742867BAvoid slackImprove securityCoupling device detailsEngineeringCopper
Owner:山西腾行智能科技有限公司

A kind of opening synchronous belt and preparation method thereof

ActiveCN104482111BImprove working environmentImprove production environmentDriving beltsBeltsGlass fiberTooth layer
Owner:NINGBO GUL TZ RUBBER BELT

Data sharing method, device, digital gateway and computer-readable storage medium

ActiveCN109413087BAchieve sharingTransmissionConfidentialityInternet privacy
Owner:JINGDONG CITY NANJING TECH CO LTD

Infinitely Variable Intake Resonance System for Gas Engines

ActiveCN110953101BGood resonance effectEnhanced resonance strengthMachines/enginesIntake silencers for fuelLow speedControl theory
Owner:中国船舶重工集团公司第七0三研究所

Method for preventing and controlling slag in thin slab continuous casting with high drawing speed and low carbon steel prepared

ActiveCN111961949BPrevent getting involvedReduce involvementThin slabSlag
Owner:SHOUGANG JINGTANG IRON & STEEL CO LTD

A test device and test method for pressure relief noise of a supercharger

ActiveCN105136286BWorking pressure regulationReliable test resultsSubsonic/sonic/ultrasonic wave measurementImpellerInlet channel
Owner:CHERY AUTOMOBILE CO LTD

Process for preparing feed gas for synthetic ammonia by two-stage furnace coal gasification taking cold-pressed briquette as raw material

InactiveCN101659395BEasy to manufactureReduce manufacturing costHydrogen productionGranularityHardness
Owner:HUBEI SHUANGHUAN SCIENCE AND TECHNOLOGY STOCK CO LTD +1

Foamed glass cooling run

InactiveCN101023037AImprove efficiencyGlass shaping apparatusFoaming agentClassical mechanics
Owner:GLAPOR

Mamufaturing method of semiconductor device

InactiveCN101110388ASemiconductor/solid-state device manufacturingSemiconductorMetal
Owner:DONGBU HITEK CO LTD

Board using crosslinked polylactic acid and method for preparing same

ActiveCN104169055AImprove melt strengthImprove water resistanceDomestic articlesFlat articlesPolylactic acidChemistry
Owner:LG HAUSYS LTD

Method of disabling the keyboard keys of a command-emitting device

InactiveCN1679128AContact mechanismsOperation facilitationEmbedded system
Owner:SOMFY SAS

Anti-inflammatory anti-swelling antibacterial adult toothpaste

InactiveCN105919917AEliminate odorKeep fresh and hygienicCosmetic preparationsToilet preparationsSalvia miltiorrhizaToothpaste
Owner:陈薇

Rectangular nitride semiconductor substrate capable of identifying outside and inside

InactiveCN1534735ALess bendingReduce the probability of rupturePolycrystalline material growthAfter-treatment detailsSurface roughnessClockwise
Owner:SUMITOMO ELECTRIC IND LTD

Device and method for body fluid flow control in extracorpereal fluid treatment

InactiveCN100363066COther blood circulation devicesControl devicesVacuum pressurePump chamber
Owner:KIDNEY THERAPEUTICAL

Motion picture coding method and apparatus

InactiveCN1700774AReduce capacityLow costTelevision signal transmission by single/parallel channelsDigital video signal modificationPattern recognitionCommunications system
Owner:PANASONIC CORP

A high-strength, toughness, and high-modulus aluminum alloy material and its die-casting process

ActiveCN109868397BImprove toughnessHigh modulus of elasticityRare-earth elementMetallic materials
Owner:NINGBO HELI TECH CO LTD +3

System, method, program element and computer-accessible medium for forwarding media control messages

ActiveCN102177692BTransmissionComputer networkTransceiver
Owner:NOKIA TECH OY

Method for refining gardenia yellow pigment by adopting solvent crystallization

ActiveCN102898864BGood effect of removing impuritiesImprove solubilityNatural dyesOrganosolvOrganic chemistry
Owner:苏州衷中医药科技有限公司

Traditional Chinese medicine for treating exogenous febrile disease and preparation method thereof

InactiveCN103656122BNot easy to repeatNo side effectsAntipyreticAnalgesicsDiseaseViral illness
Owner:LIUZHOU HOSPITAL OF TRADITIONAL CHINESE MEDICINE

Method for manufacturing piston of pump for brake system and pump for brake system having piston

ActiveCN107448602BSimple structureSimplify the manufacturing processPositive displacement pump componentsPlungersControl theoryMechanical engineering
Owner:HL MANDO CORP

Small track robot based on connecting rod mechanism

InactiveCN102700634BImprove statusHigh positioning accuracyEndless track vehiclesConfiguration designEngineering
Owner:HARBIN ENG UNIV

Lactate-protected hypoglycemia to treat glycolysis dependent pathological conditions, in particular cancer

PendingCN112930191ALarge biomassOrganic active ingredientsPeptide/protein ingredientsLow glucosePancreatic hormone
Owner:LACA MEDICAL BV

A kind of multi-frequency numerical control ultrasonic processing method, auxiliary device and processing drilling machine

InactiveCN110216301BEliminate chippingLow costMetal working apparatusNumerical controlGear drive
Owner:TAIYUAN UNIV OF TECH

Phase detection autofocus pixel element and method of forming same, image sensor and method of forming same

ActiveCN110349987BIncrease the amount of incoming lightIncrease response angleTelevision system detailsSolid-state devicesAutofocusSemiconductor technology
Owner:淮安西德工业设计有限公司

Gripper mechanism for a device for introducing inserts into knitted fabrics

ActiveCN111793886BReliable acceptanceStrong retentionWeft knittingEngineeringMechanical engineering
Owner:KARL MAYER STOLL R&D GMBH

Parking service control method and system based on face verification

ActiveCN112652174BShorten the timeImprove automationIndication of parksing free spacesParking areaDriver/operator
Owner:慧之安信息技术股份有限公司

Safety device

InactiveCN101622650ABurglar alarm by hand-portable articles removalCredit cardEngineering
Owner:MOBIL S APS

Preparation method of gonadotropin-releasing hormone antagonist intermediate and antagonist sodium

ActiveCN110437159BImprove responseLow costOrganic chemistrySide reactionBiology
Owner:LIVZON NEW NORTH RIVER PHARMA

Multidimensional correlation analysis method and system for advanced persistent threats

ActiveCN109922069BEnable security posture assessmentImplement attack correlation assessmentSemantic analysisData switching networksAttackEngineering
Owner:UNIV OF SCI & TECH OF CHINA

Zero-bias photo gate photo detector

InactiveCN113302749AHigh sensitivityReduce leakage currentSemiconductor devicesGratingPhotovoltaic detectors
Owner:奥米德哈比波

Baseband multi-path fading channel simulator

InactiveCN1702986BQuick and easy generationSave resourcesTransmission monitoringSignal generatorChannel simulator
Owner:TSINGHUA UNIV

Method and device for transmitting uplink channel

PendingCN112399605AIncrease profitError preventionTransmission path divisionComputer networkTelecommunications
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A multi-instance parallel network element access method and system

ActiveCN103916274BRelieve stressImprove processing efficiencyData switching networksAccess networkAccess method
Owner:DATANG MOBILE COMM EQUIP CO LTD

A kind of method that prepares ferrous disulfide to co-produce sulfuric acid

ActiveCN103539209BThe preparation process steps are simpleControllableSulfur compoundsIron sulfidesSulfateInorganic compound
Owner:SICHUAN UNIV

Method for preventing example from being oxygenized by double silica tube

InactiveCN101183057BPrevent oxidationExperiment operation is simplePreparing sample for investigationVacuum pumpingEngineering
Owner:SHENYANG JIANZHU UNIVERSITY

Aperture apparatus

ActiveCN101907814BCamera diaphragmsMiniaturizationLight beam
Owner:OM DIGITAL SOLUTIONS CORP

An automatic shelling control system and control method for reserved peanuts

ActiveCN104905387BRealize automatic peeling operationImprove human-computer interactionHuskingHullingLiquid-crystal displayControl system
Owner:LIAOCHENG UNIV

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