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.

A kind of ultraviolet radiation mechanically responsive waterborne polyurethane and preparation method thereof

ActiveCN109535361BNo obvious smellImprove performanceOrganic chemistryPolyesterPolymer science
Owner:SUN YAT SEN UNIV

Aircraft apu high-temperature exhaust gas cooling and emission method in ultra-low temperature environment in the laboratory

ActiveCN113895651BStable temperatureStable pressureAircraft components testingSpray coolingHot Temperature
Owner:CHINA AIRPLANT STRENGTH RES INST

Lighting box

ActiveCN105540045BEasy to test lightsWith sales display functionRigid containersDamagable goods packagingCardboardPunching
Owner:GUANGDONG UNIV OF TECH

An optimal code rate adaptive method and device suitable for cv-qkd

ActiveCN111934857BReduced precision requirementsIncrease decoding rateKey distribution for secure communicationForward error control useTarget signalSelf adaptive
Owner:NO 30 INST OF CHINA ELECTRONIC TECH GRP CORP

The new function of the active ingredients of Dictatoria radiata in promoting the incremental expression of dopamine transporter

ActiveCN104739999BNervous disorderPlant ingredientsAdditive ingredientMotor control
Owner:山东中科绿碳科技有限公司

A carton printing machine with partition and positioning without interference

ActiveCN110668216BImprove efficiencyTransfer printingRegistering devicesCartonPaperboard
Owner:湖南义龙包装股份有限公司

Steel plate bending apparatus

InactiveCN102188281BAvoid damageUniform force maximizationBone platesSheet steelEngineering
Owner:SHANGHAI MICROPORT ORTHOPEDICS

Accumulator assembly for a battery of an electric or hybrid vehicle, provided with a deformable connector support

InactiveCN102859752ACurrent conducting connectionsSecondary cell detailsElectrical batteryElectric vehicle
Owner:MICHELIN & CO CIE GEN DES ESTAB MICHELIN

Ring rib type manhole cover

InactiveCN101845827BHigh compressive strengthDistributeArtificial islandsUnderwater structuresBeam diameterEngineering
Owner:NINGBO YINZHOU YUNFAN ENG CONSULTING

A kind of transparent lotion and preparation method thereof

ActiveCN108294966BUnique appearanceGood moisturizing effectCosmetic preparationsToilet preparationsWater solubleLotion
Owner:GUANGZHOU KENENG COSMETICS RES CO LTD +1

Application and kit of combined markers of igf2bp3 and afp in preparation of liver cancer diagnosis and treatment evaluation kit

ActiveCN106771200BBiological testingCurative effectLiver cancer
Owner:上海缔鼎生物科技有限公司

High-voltage starting circuit with constant current control

InactiveCN101582628BVandalism prevention situationPower conversion systemsElectrical resistance and conductanceHigh pressure
Owner:NIKO SEMICON

Instruction translation device and method, instruction processing device and processor

ActiveCN102541611BAccelerate the efficiency of processing logic operationsGood application effectEnergy efficient ICTProgram controlArray data structureLogical operations
Owner:JIANGNAN INST OF COMPUTING TECH

Portable electronic device with multimedia function

InactiveCN101729652ASave electricityDigital data processing detailsCurrent supply arrangementsPower modeElectricity
Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD +1

Slicing and cutting device with skin for squid

ActiveCN106070513BNo manual operation requiredImprove coherenceCephalopods processingFish filletingSkin splitsSolenoid valve
Owner:ZHEJIANG OCEAN UNIV

Hybrid power transmission device for construction machinery

ActiveCN107512168BEasy selectionImprove fuel economyGas pressure propulsion mountingPlural diverse prime-mover propulsion mountingGear wheelGear train
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

A method for preventing apple tissue culture browning and adventitious bud induction

ActiveCN109042319BPrevent browningImprove rapid reproduction efficiencyHorticulture methodsPlant tissue cultureBiotechnologyTissue culture
Owner:HENAN AGRICULTURAL UNIVERSITY

A three-station polishing machine for mechanical parts

InactiveCN109483375BMeet processing needsPlay a protective effectBelt grinding machinesGrinding/polishing safety devicesPolishingSurface roughness
Owner:LANZHOU CITY UNIV

Model and modeling method of large-scale solar heat collection system based on trnsys

ActiveCN105066481BFit closelySolar heat devicesSolar thermal energy generationWater useWater flow
Owner:SHANGHAI JIAOTONG UNIV

Pill coating image processing method, device, computer equipment and storage medium

ActiveCN109377457BCancel noiseQuality improvementImage enhancementImage analysisPattern recognitionImaging processing
Owner:深圳市华讯方舟光电技术有限公司

Radiation image capturing method, radiation image capturing system and radiation information system

InactiveCN101416878BX/gamma/cosmic radiation measurmentRadiation diagnosticsNuclear medicineImage capture
Owner:FUJIFILM CORP

Wooden mold suitable for carbon dioxide hardened water glass sand molding and its application method

ActiveCN104588576BSolve puzzlesEasy to take outFoundry moulding apparatusEconomic benefitsSodium silicate
Owner:FUJIAN XINGHANG MECHANICAL CASTING

A kind of hot melt adhesive for non-pressure sensitive ointment and preparation method thereof

ActiveCN110819274BHigh drug loadingDoes not cause allergiesMineral oil hydrocarbon copolymer adhesivesNon-macromolecular adhesive additivesElastomerThermoplastic elastomer
Owner:SHANGHAI JIAHAO ADHESIVE PROD CO LTD

A complete set of external wall cleaning robot equipment and its external wall cleaning method

ActiveCN110693399BAchieve cleaningAvoid safety hazardsCarpet cleanersFloor cleanersStructural engineeringMechanical engineering
Owner:山东鹏耀智佳精密工业有限公司

Scrub-resistant wall paint and preparation method thereof

ActiveCN104098992BImprove abrasion resistanceStable in natureRosin coatingsPolyester coatingsParaffin waxSilicon dioxide
Owner:DRAGON FISH PAINT

A method, device and system for agent processing data

ActiveCN104363275BLow costReduce maintenance costsTransmissionData packNetwork connection
Owner:BEIJING QIHOO TECH CO LTD

Air conditioning system and its control method

ActiveCN106052181BEffective protectionTemperature effectMechanical apparatusCorrosion preventionFour-way valveControl engineering
Owner:GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1

Information verification method and equipment

ActiveCN105225125BImprove verification efficiencyReduce calibration costsData acquisition and loggingMarketingComputer architecturePass rate
Owner:ADVANCED NEW TECH CO LTD

A municipal engineering road surface smoothness detection robot

ActiveCN112813779BRealize detectionImprove accuracyRoad cleaningRoads maintainenceShock avoidanceVertical plane
Owner:惠州市仲恺建设工程有限公司

Device for treating water by cdi method

InactiveCN105813987AWater Purification Performance ControlWater treatment parameter controlSpecific water treatment objectivesControl cellProcess engineering
Owner:COWAY CO LTD

Noise sensing circuit and touch device

ActiveCN109478115BInput/output processes for data processingBandpass filteringNoise detection
Owner:SHENZHEN GOODIX TECH CO LTD

Object recognition method and recognition apparatus

InactiveCN102831386AEasy to identifyHigh-precision identificationImage analysisGeometric image transformationIdentification deviceImage conversion
Owner:HITACHI INFORMATION & TELECOMM ENG LTD

System and method for providing secure message signature status and trust status indication

InactiveCN1650595BData switching networksDigital signatureClient-side
Owner:RES IN MOTION LTD

usb based process protection card

InactiveCN103246844BImprove protectionUninstall preventionInternal/peripheral component protectionBus interfaceUSB
Owner:武仁杰

A kind of natural soothing moisturizing composition containing ceramide and preparation method thereof

ActiveCN109939018BMoisturizing hasMoisturizing with excellentCosmetic preparationsToilet preparationsBenzoic acidHydroxybenzoates
Owner:江西登云健康美业互联有限公司

Essentially acoustically transparent and conductive windows

InactiveCN104853681BSurgeryDiagnostic markersUltrasound deviceMetallic materials
Owner:MUFFIN

Laundry liquid outlet device for washing machine

InactiveCN107675438BFlows into the washing machine fastNot easy to wasteOther washing machinesTextiles and paperLaundry washing machineEngineering
Owner:山东八零特种电缆有限公司

Diterpene compound kalihinol and use thereof

InactiveCN102491961BInhibition of adsorptionAdsorption activity inhibitionBiocideOrganic chemistrySouth chinaAcanthella
Owner:SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY

A kind of organophosphorus degrading active nanoparticle and its preparation method and application

ActiveCN108587990BHigh recyclabilityHigh reusabilityBacteriaHydrolasesPesticide residueFermentation
Owner:SOUTH CHINA SEA INST OF OCEANOLOGY - CHINESE ACAD OF SCI

A Method for Simulation and Generation of Wind Speed ​​Data of Multiple Wind Farms

InactiveCN104834793BImprove fitting abilityTaking into account the timing fluctuation characteristicsData processing applicationsSpecial data processing applicationsData simulationEngineering
Owner:HOHAI UNIV +3

A method, device, medium and electronic equipment for dynamically adjusting routing

ActiveCN110489621BImprove experienceWeb data indexingWebsite content managementPathPingUniform resource locator
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

An environmentally friendly underground trash can for community use based on rotary rod push

ActiveCN111377167BPrevent outflowAvoid pollutionRefuse receptaclesEnvironmental engineeringMechanical engineering
Owner:金碧波

Polyurethane compositions with reduced aldehyde emissions

PendingCN114174364AEmission reductionPtru catalystCar passenger
Owner:HUNTSMAN PETROCHEMICAL LLC

A method for effectively avoiding tin leakage through holes and a pcb board

ActiveCN111901973BReduce foulingBig spacePrinted circuit manufactureWindow openingEngineering
Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

A kind of pharmaceutical composition for treating liver disease and preparation method thereof

ActiveCN105982984BMeet the actual production requirementsQuality assuranceDigestive systemPharmaceutical non-active ingredientsWater bathsDistillation
Owner:JIUZHITANG

Steel pipe scaffolding with wall parts

ActiveCN103556813BLow costArbitrary transferScaffold accessoriesFalseworkSteel tube
Owner:河南中安建设工程有限公司 +1

Welding method of electronically controlled grid welding tool

ActiveCN106216788BFully osmotic diffusionLarge amount of expansionSoldering auxillary devicesMicrowaveElectron gun
Owner:HUADONG PHOTOELECTRIC TECHN INST OF ANHUI PROVINCE

Conductor mandrel with carbon fiber composite core for transmission line

ActiveCN110517820BImprove axial strengthHigh modulusInsulated cablesInsulated conductorsPolyesterFiber
Owner:STATE GRID HENAN ELECTRIC ZHOUKOU POWER SUPPLY +1

A data screening method for intelligent networked vehicles

ActiveCN111368017BAvoid redundancyImprove extraction efficiencyGeographical information databasesSpecial data processing applicationsIntelligent NetworkReliability engineering
Owner:WUXI INNOVATION CENT CO LTD

A test device for simulating soil surge failure phenomenon and law

InactiveCN103821183BEasy to assembleImprove accuracyFoundation testingMaterial strength using tensile/compressive forcesWater storageSoil mechanics
Owner:TONGJI UNIV

A kind of high specific strength and high specific modulus aluminum alloy and preparation method thereof

ActiveCN112646994BLow densityImprove performanceSpecific modulusUltimate tensile strength
Owner:CENT SOUTH UNIV

A decompression soaking and softening mechanical device for processing Mongolian medicine pieces

ActiveCN110236944BEasy to useImprove softening efficiencyPharmaceutical product form changeDomestic articlesHerb medicineDrive wheel
Owner:INNER MONGOLIA UNIV FOR THE NATITIES

Multi-axis CNC machine tool with swing head structure and its realization method

ActiveCN105014478BLow costReduce precisionAutomatic control devicesProfiling/shaping machinesRotational axisNumerical control
Owner:青岛星华智能装备有限公司

Video processing device, video display device, video recording device, video processing method, and recording medium

InactiveCN103106911ATelevision system detailsElectronic editing digitised analogue information signalsDisplay deviceVideo record
Owner:MITSUBISHI ELECTRIC CORP

Light guide plate, backlight source, electronic equipment, method and device for identifying hole number of light guide plate

ActiveCN110873923BStop follow-up assembly in timeSimple structurePlanar/plate-like light guidesNon-linear opticsLight guideEngineering
Owner:VIVO MOBILE COMM CO LTD

Automatic gain control method for audio signal and apparatus thereof

InactiveCN101110217BAvoid magnificationDoes not amplify background noiseGain controlSpeech analysisAudio power amplifierAutomatic control
Owner:VIMICRO CORP

A Method of Epitaxial Growth Avoiding Fragmentation of Large-scale Epitaxial Wafers

ActiveCN103700739BReduced warping effectReduce stressPolycrystalline material growthSingle crystal growth detailsLarge sizeTorr
Owner:宁波安芯美半导体有限公司

Reactor cooling device, manufacturing method thereof, and flameproof frequency converter

ActiveCN103489574BReduce the temperatureImprove reliabilityTransformers/reacts mounting/support/suspensionTransformers/inductances coolingNuclear engineeringColloid
Owner:ZHUZHOU NAT ENG RES CENT OF CONVERTERS

An underwater monitoring and cutting collection device

ActiveCN106454230BIncrease viewing angleGrasp the growth statusClosed circuit television systemsGrinding machinesHydraulic motorImpeller
Owner:FISHERY MACHINERY & INSTR RES INST CHINESE ACADEMY OF FISHERY SCI

Single-phase-to-ground fault line selection method for ring neutral point ungrounded distribution network

InactiveCN107179481BSolve the problem of fault line selectionImprove securityFault location by conductor typesInformation technology support systemEngineeringDistribution grid
Owner:CHINA UNIV OF MINING & TECH

Disc edge contour measuring system suitable for porcelain disc

PendingCN112729161AGuaranteed accuracyTime-saving and labor-saving detectionSolid waste managementUsing optical meansLaser rangingEngineering
Owner:苏州威达智科技股份有限公司

Device for controlling a power switch, and related electrical appliance

ActiveCN104040830AMultiple-port networksEnergy efficient ICTElectricityControl signal
Owner:ORANGE SA (FR)

Geographic-based measurement and logging of radio coverage related information by mobile devices

ActiveCN102301778BQuality improvementLow costWireless communicationGeographic siteRadio coverage
Owner:QUALCOMM INC

A class of coumarinocarbazole-type oxime ester compounds and its preparation method and application

ActiveCN107163169BOrganic chemistryPhotosensitive materials for photomechanical apparatusCarbazoleChemical preparation
Owner:TONGJI UNIV

Apparatus and method for accessing cache memory

ActiveCN102455978AImprove access efficiencyMemory adressing/allocation/relocationControl unitSecondary layer
Owner:REALTEK SEMICON CORP

Landscape-type recycled water treatment wetland system suitable for urban community

InactiveCN101544425BImprove water purification efficiencyHigh vegetation yieldSustainable biological treatmentBiological water/sewage treatmentVegetationZizania aquatica
Owner:YANGTZE RIVER WATER RESOURCES PROTECTION SCI RES INST

Numerical aperture matching device of synchronous radiation infrared microscope

ActiveCN102590973BEasy to operateSave man hoursUsing optical meansMountingsPlane mirrorOptoelectronics
Owner:SHANGHAI INST OF APPLIED PHYSICS - CHINESE ACAD OF SCI

Optical finger mouse, mouse control module and physiological characteristic detection method thereof

ActiveCN103135800BEliminate signal interferenceDiagnostic recording/measuringSensorsFinger surfaceComputer module
Owner:PIXART IMAGING INC

A Method for Obtaining the Contours of Speech Organs in Medical Images

ActiveCN102831606BNo human interaction requiredGood for athletic featuresImage analysisVocal organAutomatic segmentation
Owner:中科极限元(杭州)智能科技股份有限公司

A partition automatic assembly equipment for three-way catalytic muffler of automobile

ActiveCN111660051BEasy to assembleQuick assemblyWelding/cutting auxillary devicesAuxillary welding devicesEngineeringMuffler
Owner:东营经济技术开发区东汇新能源有限公司

A sliding plate for rolling mill and its surface cladding surfacing welding process

ActiveCN113604751BExtended service lifeImprove bindingMetal rolling stand detailsMetallic material coating processesSlide plateWear resistance
Owner:温州东南工业机械实业有限公司

Elastic structure high-speed brake pad

ActiveCN102107665BHigh mechanical strengthReduce wearFriction clutchesBraking elementsEngineeringThermal stability
Owner:贵州新安航空机械有限责任公司

Threshold value determination device, threshold value determination method

ActiveCN102540222BSatisfy soundnessSatisfy the persistenceSatellite radio beaconingEphemerisFalse alarm
Owner:NEC CORP

A method for antenna selection and resource allocation in a wireless powered communication network

ActiveCN109661034BMaximize data rateReduce complexitySpatial transmit diversityWireless communicationResource assignmentNetwork architecture
Owner:NANJING UNIV OF POSTS & TELECOMM

Concrete pouring pile pouring control device and using method thereof

ActiveCN105937242BReduce wasteExquisite designFoundation engineeringEngineeringPerfusion
Owner:JIANGSU CSSIOT TECH CO LTD

A self-balancing sounding balloon and its inflation method

InactiveCN104407402BAvoid breakingReduce swingCheck valvesInstrumentsEngineeringPiston rod
Owner:WUXI NUIST WEATHER SENSOR NETWORK TECH

A traceless welding method for mirror elevator door panels and galvanized reinforcement panels

ActiveCN106808088BDoes not affect operationEasy to installWelding/soldering/cutting articlesMetal working apparatusEngineeringWater cooling
Owner:广东泰格威机器人科技有限公司

Driver Circuits for Displays

ActiveCN103531162BEnergy consumption halvedTo meet power saving requirementsStatic indicating devicesCapacitanceControl signal
Owner:SITRONIX TECH CORP

An elbow cable head fault early warning method and system based on distributed temperature measurement

ActiveCN112964389BImprove the effect of fault warningImprove accuracyThermometer detailsThermometers using physical/chemical changesElectrical conductorSimulation
Owner:STATE GRID JIANGXI ELECTRIC POWER CO LTD RES INST +1

Truss sheet unit of steel truss girder, steel truss girder structure and mounting method thereof

ActiveCN102352604BSimplify splicing timesReduce in quantityTruss-type bridgeBridge erection/assemblyHeavy dutySpandrel
Owner:CHINA RAILWAY MAJOR BRIDGE ENG GRP CO LTD

turbocharger heat shield

ActiveCN103850730BIncrease the lengthSolve the stressMachines/enginesEngine componentsTurbochargerEngineering
Owner:HUNAN TYEN MACHINERY

Metal bar automatic feeding device for heating furnace

ActiveCN103350884BRealize automatic clothSave human effortConveyor partsEngineeringHeating furnace
Owner:JIANGSU HONGBAO HARDWARE

Energy-saving biomass fuel stove

ActiveCN107726295BHeating up fastPrevent fallingSolid fuel combustionWater heatersEngineeringEnergy conservation
Owner:河北衡晓生物科技有限公司

A method for removing carbon dioxide from industrial gases by pressure swing adsorption

ActiveCN109126381BImprove hydrogen recoveryLow investment costGas treatmentDispersed particle separationIndustrial gasSorbent
Owner:BEIJING PEKING UNIV PIONEER TECH

Method for reorienting network communication port and network communication system

ActiveCN100514940CSolve communication problemsAvoid the hassle of manual configurationSpecial service for subscribersData switching networksCommunications systemTransport layer
Owner:HUAWEI TECH CO LTD

A kind of water-based cleaning liquid and its preparation method and application

ActiveCN110257033BGood compatibilityGood wear lubricationDrilling compositionBorehole/well accessoriesSodium phosphatesControl system
Owner:CHINA NAT OFFSHORE OIL CORP +1

Film formation apparatus, film formation method, and mask unit to be used for them

InactiveCN103137901AHigh resolutionIncrease productionSolid-state devicesVacuum evaporation coatingEngineeringOrganic electroluminescence
Owner:CANON KK

Energy feedback type electrical equipment testing system and method

InactiveCN103698641BPromote optimization and upgradingAvoid accessElectrical testingElectronic loadHarmonic
Owner:ELECTRIC POWER SCI RES INST OF GUIZHOU POWER GRID CO LTD

Electrochemical battery

ActiveCN104051716BLimit contentSuppress mix-inHybrid capacitor electrodesFinal product manufactureForeign matterDischarge efficiency
Owner:SEIKO INSTR INC

Jellyfish processing wastewater treatment device

ActiveCN111333247BLow costReduce outputSpecific water treatment objectivesWater/sewage treatment with mechanical oscillationsDesalinationSewage
Owner:山东曲记生物科技有限公司

A pyrolysis tar pretreatment system and its treatment method

ActiveCN108148611BGuaranteed solid contentLong runTar working-up by distillationTar working-up by chemical refiningThermodynamicsFixed bed
Owner:胜帮科技股份有限公司

Lubricant composition for transmission system of wind power equipment

ActiveCN102277224BConvenient lubrication protectionAdditivesElectricityFoaming agent
Owner:CHINA PETROLEUM & CHEM CORP

Process for manufacturing bionic gecko structure material

InactiveCN102718181BEasy to manufactureSimple equipment requirementsDecorative surface effectsChemical vapor deposition coatingMicro nanoPhotoresist
Owner:HUAZHONG UNIV OF SCI & TECH

Liquid ejecting apparatus and integrated circuit device

ActiveCN114312017AInking apparatusOther printing apparatusData controlControl signal
Owner:SEIKO EPSON CORP

Automatic feeding system of container panel

ActiveCN102992030BRealize automatic feeding modeReduce labor costsConveyor partsDelivery vehicleEngineering
Owner:CHINA INTERNATIONAL MARINE CONTAINERS (GROUP) CO LTD +1

Cooling System

ActiveCN112082291BReduce energy consumptionEnsure safetyMechanical apparatusRefrigeration componentsEngineeringRefrigeration
Owner:BEIJING JINGYI AUTOMATION EQUIP CO LTD

A traditional Chinese medicine for treating polycystic ovary syndrome complicated with infertility

ActiveCN107802792BGood curative effectMedication safetySexual disorderPlant ingredientsPatriniaAngelica Sinensis Root
Owner:HENAN UNIV OF CHINESE MEDICINE

An interferometer etalon for optical detection

ActiveCN106289052BUsing optical meansImaging qualityImage quality
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

a milk crate

ActiveCN103727739BExtended service lifeImprove distributionDomestic cooling apparatusLighting and heating apparatusElectronic temperatureControl system
Owner:浙江久景制冷设备股份有限公司

Color cathode-ray tube

InactiveCN1949447AReduce displacementReduce the effects of chromatic aberrationCathode ray tubes/electron beam tubesCold cathodeEngineering
Owner:MATSUSHITA TOSHIBA PICTURE DIS

L-tartaric acid tandospirone compound

InactiveCN106349226AStable in natureGood water solubilityOrganic active ingredientsSenses disorderCombinatorial chemistryAqueous solubility
Owner:SICHUAN CREDIT PHARMA

A kind of scr catalyst and preparation method

ActiveCN110201708BImprove low temperature SCR performanceHigh hydrothermal stabilityGas treatmentMolecular sieve catalystsMolecular sieveAlkaline earth metal
Owner:SINOCAT ENVIRONMENTAL TECH

A surface cleaning device for bearing columns in a hospital hall

InactiveCN106419770BSimple structureEasy to collectCarpet cleanersFloor cleanersSurface cleaningEngineering
Owner:丁明良

Easy-to-storage outdoor quick-build tent

ActiveCN108843121BSmall footprintEasy to carryTents/canopiesVertical tubeSports equipment
Owner:王梓名

An anaerobic fermentation device and method for preparing biogas

ActiveCN106754287BEasy dischargeThere will be no problems such as blockingBiological substance pretreatmentsGas production bioreactorsMarshBiochemical engineering
Owner:山东知周环境科技有限公司

Head drum assembly for tape recorder

InactiveCN1098517CShorten the lengthSimple connection structureRecord information storageMounting heads on rotating supportMagnetic tapeTape recorder
Owner:SAMSUNG ELECTRONICS CO LTD

de-embedding method

ActiveCN103063999BReduce occupancySimple methodElectrical testingEngineeringSurveyor
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Method for quick preparing salted egg

InactiveCN1181743CIncrease concentrationGood for maintaining concentrationEggs preservationFood preparationEggshellSodium hydroxide
Owner:许国珍

Method, node, non-transitory computer readable medium and apparatus for wireless communication

ActiveCN105210308BPower managementSpatial transmit diversityCarrier signalControl channel
Owner:QUALCOMM INC

Spicy fish ingredient and preparation method thereof

ActiveCN105614811BModerate spicinessStrong fragranceFood scienceAdditive ingredientRapeseed
Owner:SICHUAN UNIVERSITY OF SCIENCE AND ENGINEERING

Battery management device and portable computer

ActiveCN102117939BReduce capacityThere will be no discharge phenomenonDigital data processing detailsSecondary cells servicing/maintenanceUltrasound attenuationElectrical battery
Owner:LENOVO (BEIJING) LTD

Infusion pump and method for improving accuracy of long-term drug delivery

InactiveCN105188801BDrug and medicationsMedical devicesIntensive care medicineInfusion pump
Owner:BAXTER INT INC +1

Display panel, manufacturing method and display device

ActiveCN109407417BOverflow will notConsistent thicknessNon-linear opticsGold ballDisplay device
Owner:HKC CORP LTD

Arched Fixation Components and Intervertebral Implants

ActiveCN102843995BInternal osteosythesisBone implantBiomedical engineeringCircular segment
Owner:SYNTHES GMBH

A cleaning method of an intelligent sweeping robot and the sweeping robot

ActiveCN112205925BAvoid the situation where side brush bounces awayCarpet cleanersFloor cleanersInformation controlEngineering
Owner:SHARKNINJA CHINA TECH CO LTD

Bridge patch for electromechanical transducer elements in tire assemblies

ActiveCN1719694BRestricted movementImprove rigidityAuxillary drivesTyre measurementsEngineeringElectromechanical transducer
Owner:MICHELIN & CO CIE GEN DES ESTAB MICHELIN

Tunnel Field Effect Transistor and Manufacturing Method

ActiveCN104979385BImprove tunneling efficiencyHigh electron mobilitySemiconductor/solid-state device manufacturingSemiconductor devicesContact formationSilylene
Owner:SEMICON MFG INT (SHANGHAI) CORP

an elevator car

ActiveCN113415706BAvoid pinchingAvoid bruisesElevatorsBuilding liftsMobile appsButton pressing
Owner:ASIA FUJI CHANGLIN ELEVATOR XINYU

Multilane motor vehicle exhaust remote measuring device

ActiveCN101726466BGet real-time statusAccurately obtain the concentrationTelevision system detailsRoad vehicles traffic controlTime conditionUltraviolet absorption
Owner:UNIV OF SCI & TECH OF CHINA +1

A high precision vector hydrophone

ActiveCN111256810BHigh sensitivityImprove anti-interference abilitySubsonic/sonic/ultrasonic wave measurementUsing wave/particle radiation meansLaser transmitterLaser detection
Owner:HEBEI NORMAL UNIV

A kind of coating of welding rod and the method for preparing it into welding rod

ActiveCN105798483BLow priceLow costWelding/cutting media/materialsSoldering mediaSlagWeld seam
Owner:HENAN POLYTECHNIC

Piezoelectric power generation device based on the transmission of vibration energy by closed fluid

ActiveCN108736762BReliable deliveryNovel methodPiezoelectric/electrostriction/magnetostriction machinesEngineeringMechanical engineering
Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY

Explosion-proof deodorizer for sewer or septic tank

ActiveCN104110064BNo explosionEfficient removal effectSewerage structuresBiological sludge treatmentCombustible gasExhaust fumes
Owner:邹晔

A detection method, device and system

ActiveCN110611663BTelevision conference systemsTwo-way working systemsData packHuman–computer interaction
Owner:VISIONVERA INFORMATION TECH CO LTD

Multilingual order processing system and method thereof

ActiveCN104424531BTo achieve positive interactionSimple processBilling/invoicingResourcesPositive interactionInformation transmission
Owner:李冬

A kind of method for in vitro culture of long tube Lycoris seeds

ActiveCN104186320BNot easy to polluteHigh reproductive rateHorticulture methodsPlant tissue cultureCuticleLycoris radiata
Owner:邓波

Guardrail cleaning vehicle water heating system

InactiveCN103526711BReduce consumptionHigh heating temperatureRoad cleaningWater storage tankWash water
Owner:于洪伟

Method, device, memory and terminal for data transfer

ActiveCN107402715BImprove the efficiency of differential upgradeSolve the problem of longevityInput/output to record carriersSoftware engineeringRelational table
Owner:HONOR DEVICE CO LTD

A mirror image management method and device

ActiveCN107301063BFast loadingImprove user experienceProgram loading/initiatingSoftware simulation/interpretation/emulationTopological sortingMirror image
Owner:BEIJING QIYI CENTURY SCI & TECH CO LTD

Manufacturing method of low-fat high-stability soybean ice cream

ActiveCN102870951BImprove qualityAdd product featuresFrozen sweetsVegetable proteins working-upCross-linkPasteurization
Owner:JIANGNAN UNIV

Liquid crystal display device

InactiveCN100367089CLittle changePrevent discolorationStatic indicating devicesNon-linear opticsLiquid-crystal displayPolarizer
Owner:WUXI SHARP ELECTRONICS COMPONENTS

Inlet water pre-filter device and pre-filter method for pumping station of nuclear power plant

ActiveCN108295533BEnhance interception and filtering capabilitiesImprove reliabilityStationary filtering element filtersWater flowProcess engineering
Owner:CHINA NUCLEAR POWER TECH RES INST CO LTD +3

Sapphire-based led packaging structure and packaging method

ActiveCN103545436BEnable connectivityImplement encapsulationSolid-state devicesSemiconductor devicesEngineeringColloid
Owner:SUZHOU DONGSHAN PRECISION MANUFACTURING CO LTD

Image forming apparatus responding to request during use of erasable ink

ActiveCN101870198BGood qualityElectrographic process apparatusOther printing apparatusComputer hardwareComputer graphics (images)
Owner:KK TOSHIBA +1

A highly consistent microservice architecture and its data update method

ActiveCN110928532BReduce write pressureRelieve pressureSoftware designSpecial data processing applicationsSoftware engineeringMicroservices
Owner:HANGZHOU ANHENG INFORMATION TECH CO LTD

A Method for Predicting the Defect Length of Copper-Aluminum Sandwich Rolling Composite Strip Head

ActiveCN104985007BIncrease productionReduce cut lossMeasuring devicesMetal rolling arrangementsReduction rateCopper
Owner:NORTHEASTERN UNIV LIAONING

Multi-color wool top hot air circulation energy-saving drying room

ActiveCN106369943BReduce handlingDrying gas arrangementsDrying chambers/containersVehicle frameHeat exchanger
Owner:安徽尧龙竹木制品有限公司

A quick-repair link and chain with adjustable length for railway wagons

ActiveCN113320563BImprove repair efficiencyImprove restoration qualityRail brake actuationChain linkTruck
Owner:CRRC TAIYUAN CO LTD

A method for resource utilization of kitchen waste to produce new type of fertilizer

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bcma antibodies, chimeric antigen receptors and drugs

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