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.

High-temperature steel grit heat insulation automatic discharging and feeding machine

ActiveCN108910497AGuaranteed not to be lostEasy to press and formConveyor partsEngineeringHeat losses

Owner:HAIAN TIANPENG MACHINERY MFG

Aqueous color paste and preparation method thereof

InactiveCN108456460AModerate viscosityImprove dispersion stabilityPigment pastesDispersion stabilityAcrylic resin

Owner:HAIMEN CITY RUITAI TEXTILE TECH CO LTD

Webpage loading speed test method, device and system

InactiveCN110688602ALoad speed refinementLoading speed is close to realCharacter and pattern recognitionWebsite content managementComputer graphics (images)Speed test

Owner:HANGZHOU ANHENG INFORMATION TECH CO LTD

Traditional Chinese medicine for treating gastrohelcoma

InactiveCN103800481ASimple recipeEasy to useDigestive systemPlant ingredientsCodonopsis pilosulaCurative effect

Owner:张传志

Audio file playing method, server, intelligent sound box and playing system

InactiveCN110139127ASolve the problem of disordered stateSimplify processing logicSpeech recognitionTransmissionComputer terminalLoudspeaker

Owner:SOUNDAI TECH CO LTD

Non-toxic interior decoration wall

InactiveCN110408285AHas a supporting roleHigh strengthLignin material coatingsFiberActivated carbon

Owner:张浩

Bionic flexible arm drive type submersible

ActiveCN108622347AReduce running noiseUnderwater vesselsUnderwater equipmentElectricityOcean exploration

Owner:CHINA UNIV OF PETROLEUM (EAST CHINA) +1

Optical fiber composite overhead ground wire capable of melting ice

InactiveCN103325474ADoes not affect other jobsMaintain lightning protection functionPower cablesPower flowEngineering

Owner:STATE GRID CORP OF CHINA +2

Wind driven generator

ActiveCN103362749AExtended service lifeImprove stressWind energy generationWind motor componentsWind drivenNacelle

Owner:SINOVEL WIND GRP

Wind turbine generator primary frequency modulation control strategy considering delay support

ActiveCN113346519AGreat effortAvoid secondary fallsFlicker reduction in ac networkSingle network parallel feeding arrangementsPower compensationControl engineering

Owner:NANJING UNIV OF SCI & TECH

Preparation technology of inner pipe of five-layer coextrusion petroleum conveying pipe

InactiveCN108312463AIncrease productivityLow costTubular articlesMechanical resistanceWear resistance

Owner:LUOYANG GUORUN NEW MATERIAL TECH CO LTD

Sterilization composition

InactiveCN108419802ASynergistic effect is obviousImprove efficiencyBiocideFungicidesBupirimatePlant disease

Owner:SHENZHEN NOPOSION AGROCHEM

Etched foil washing equipment with drying function

InactiveCN109746219AAchieve recyclingImprove cleaning efficiencyMultistage water/sewage treatmentDrying machines with progressive movementsWater flowWaste management

Owner:JIANGSU LIFU ELECTRODE FOIL

FPC high density circuit board convenient for being tested and test method thereof

InactiveCN102595774APrinted circuit detailsElectrical testingHigh densityEngineering

Owner:博罗县精汇电子科技有限公司

Convenient and fast polishing device for aluminum material

InactiveCN107717680AImprove efficiencyEasy to storeBelt grinding machinesTransmission beltWheel drive

Owner:CHENGDU HUAXI NATURAL MEDICINE

Multipurpose picnic seasoning can

InactiveCN103082639AReasonable designEasy to carryTravelling sacksAgricultural engineering

Owner:招远市鸿宇包装制品有限公司

Universal-movement device and flying experience device

InactiveCN107008013AFull range of rotationImprove user experienceAmusementsEngineeringUsage experience

Owner:CHANGZHOU JINGANG NETWORK TECH

Transmission unit of brake pump cover feeding machine

InactiveCN106812904ACompact structureImprove work efficiencyGearingRotational axisEngineering

Owner:苏州迈邻物业管理有限公司

Large-shaft-diameter shaft flow distribution cycloid hydraulic motor

InactiveCN107605656AEasy to processEasy to assembleRotary piston enginesRing deviceEngineering

Owner:ZHENJIANG DALI HYDRAULIC MOTOR

Anti-ultraviolet fabric

InactiveCN108035037AImprove wear resistanceImprove breathabilityMulti-ply fabricsCoatingsYarnUltraviolet

Owner:SUZHOU CHENXUAN TEXTILE & TECH CO LTD

Transmission device based on planetary gear train as well as internal transmission and variable speed control method

PendingCN108266503ASimple structureReduce the number of transmission stagesWheel based transmissionToothed gearingsGear trainClutch

Owner:GUANGDONG LOFANDI INTELLIGENT TECH CO LTD

Universal ground brick laying robot

InactiveCN108560890AImprove work efficiencyAutomate tile layingBuilding constructionsHydraulic cylinderFixed frame

Owner:羊芳

A kind of sweet glazing oil and preparation method thereof

ActiveCN106893410BFix compatibility issuesAvoid impure sweetnessRosin coatingsAcetic acidSweetness

Owner:江苏泰格油墨有限公司

Multifunctional miner light

InactiveCN107701237AMining devicesLighting elementsEngineeringLight head

Owner:济宁齐泰装饰工程有限公司

High-temperature resistant, high-speed wear resistant and self-lubricating chemical composite solution and preparation and coating method thereof

InactiveCN102418092AGood self-lubricating performanceEnsure high speed and wear resistanceLiquid/solution decomposition chemical coatingWear resistantAlloy

Owner:程绍鹏

TDD (Time Division Duplex) test system and method for automatically adjusting time delay and advance

PendingCN114698092AGuaranteed data transmission efficiencySynchronisation arrangementTransmission monitoringCommunications systemTime delays

Owner:杭州永谐科技有限公司

Self-cleaning sand prevention pipe

InactiveCN103343676AReduce cloggingImproved sand control and filtration efficiencyFluid removalWater flowEngineering

Owner:陈爱民

Preparation method of amino resin microspheres

InactiveCN113024848ASmall granularityHigh glossInksResin microsphereActive agent

Owner:许娟

Service-coupled intelligent cashing method

InactiveCN107704573AFlexible and intelligent managementEfficient use ofInput/output to record carriersSpecial data processing applicationsIn-memory databaseSmart Cache

Owner:SHANDONG INSPUR GENESOFT INFORMATION TECH CO LTD

Method for measuring content of lignin monomers in pear peel

InactiveCN104535678AReduce the impact of assay resultsThe peak time is early and stableComponent separationGas phasePeak area

Owner:ANHUI AGRICULTURAL UNIVERSITY

Information pushing method, device and system and storage medium

PendingCN111767458APrecise pushImprove experienceDigital data information retrievalBuying/selling/leasing transactionsUser needsEngineering

Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

Two-dimensional array loading microwave device

ActiveCN111432513AMicrowave heatingMicrowaveEngineering

Owner:无锡碳中科技有限公司

Method and device for generating CT image containing motion artifacts and storage medium

PendingCN111815730AImage enhancementReconstruction from projectionData setRadiology

Owner:东软教育科技集团有限公司

Bicycle single-side oil pressure disc brake lower pump

InactiveCN107813897AIncrease the gapFeel goodBrake actuating mechanismsCycle brakesEngineeringCalipers

Owner:张小红

Directional cooling device for non-cutting magnetic steel die casting

ActiveCN113751691AImprove convenienceReduce the temperatureGear driveDrive shaft

Owner:徐州永丰磁业有限公司

Power transmission network power transmission capacity evaluation system based on big data platform

InactiveCN111934321AGet heat and heat dissipation in real timeSmall amount of calculationResourcesInformation technology support systemData acquisitionInformation data

Owner:STATE GRID GASU ELECTRIC POWER RES INST +2

HRM genotyping method and primers for detecting RHD1227A allele of erythrocyte Rh blood type system

PendingCN112662747AHigh sensitivityHigh resolutionMicrobiological testing/measurementDNA/RNA fragmentationMedicineGroup A - blood

Owner:广州血液中心

Organic fertilizer for sweet potato planting and preparation method thereof

InactiveCN107652053AHigh nutrient contentPromote healthy growthBio-organic fraction processingExcrement fertilisersHuman healthFermentation

Owner:灵川县龙达种植专业合作社

Continuous production of recombinant proteins

PendingCN113825840ABioreactor/fermenter combinationsBiological substance pretreatmentsBiochemistryHistone protein

Owner:GENZYME CORP

Space four-degree-of-freedom self-balancing revolving arm

InactiveCN102614970ASmall footprintFlexible operationGrain treatmentsDegrees of freedomEngineering

Owner:LUOYANG INST OF SCI & TECH

Rod game device and game method of same

InactiveCN101543678AVersatileIndoor gamesReady to useEngineering

Owner:BANDAI CO LTD +1

Cranberry Pu'er tea chiffon cake and preparation method thereof

InactiveCN107897274AFull of nutritionAbundant raw materialsDough treatmentModified nutritive productsAmerican cranberrySugar

Owner:安徽品滋味食品股份有限公司

Page rendering method and device, rendering server and storage medium

ActiveCN111814089AIncrease flexibilityReduce complexityExecution for user interfacesSpecial data processing applicationsService componentOperating system

Owner:GUANGZHOU BAIGUOYUAN INFORMATION TECH CO LTD

Factory for producing large-tonnage castings

PendingCN114570921AAchieve efficiencyShort transfer distanceCasting plantsManufacturing computing systemsMechanical engineeringIndustrial engineering

Owner:KOCEL INTELLIGENT FOUNDRY IND INNOVATION CENT CO LTD

Stable energy-saving LED lamp device

InactiveCN107869659AAvoid offsetCooperate wellLight fasteningsSemiconductor devices for light sourcesEngineeringVarying thickness

Owner:CIXI KUANGYAN YINGYING BAMBOO PROD FACTORY GENERAL PARTNERSHIP

Preparation method and application of surface treatment coating for ceramic soldering tin head

ActiveCN113909738AProtect physical and mental healthNo reduction in soldering abilityWelding/cutting media/materialsSoldering mediaOrganic solventPlasticizer

Owner:佛山市摩陶新材料科技有限公司

Photoelectric conversion apparatus and image reading apparatus

InactiveCN1146998CSolid-state devicesSemiconductor/solid-state device manufacturingSemiconductor packagePhotoelectric conversion

Owner:CANON KK

Aluminum cutting machine with quick-assembly blade structure

InactiveCN114083056AEasy to disassemble and operateGuaranteed installation stabilityFeeding apparatusPositioning apparatusElectric machineryStructural engineering

Owner:丁道其

Environmentally friendly garbage cleaning device

InactiveCN108571040AEasy to installEasy maintenanceDomestic plumbingEngineeringCam

Owner:朱晓凤

Insulator

InactiveCN105923983AModerate densityLower requirementPlastic/resin/waxes insulatorsGlass shaping apparatusWeather resistanceIsolation layer

Owner:JINAN CITY CHANGQING DISTRICT POWER SUPPLY CO OF STATE GRID SHANDONG ELECTRIC POWER CO +1

Preparing method of vitamin C microcapsule and application of vitamin C microcapsule in cigarette

ActiveCN107373744AThe process is simple and applicableLow costTobacco preparationTobacco treatmentBiotechnologyVitamin C

Owner:CHINA TOBACCO YUNNAN IND

Building concrete fast mixing equipment with multiple mixing chambers

InactiveCN105922447ANo wasteSimple structureCement mixing apparatusLiquid ingredients supply apparatusMotor driveArchitectural engineering

Owner:湖南佳伦建筑工程有限公司

Electric reactor inner supporting strip resetting method

ActiveCN103745819AQuick resetAccurate resetInductances/transformers/magnets manufactureSwitchgearEngineeringMechanical engineering

Owner:STATE GRID CORP OF CHINA +2

Facial expression recognition method based on confidence region and multi-feature weighted fusion

InactiveCN107273845AEasy to classifyAcquiring/recognising facial featuresConfidence regionFeature data

Owner:DALIAN MARITIME UNIVERSITY

Method and device for controlling login state based on mini-program architecture

ActiveCN109995755AReduce churnReduce request timeUser identity/authority verificationAuthorization ModeClient-side

Owner:SHENZHEN DIANMAO TECH CO LTD

Totally-enclosed power generation device simultaneously utilizing wave energy and wind energy

ActiveCN104314736AImprove corrosion resistanceExtend working lifeWind motor combinationsMachines/enginesTerrainEngineering

Owner:SOUTH CHINA UNIV OF TECH

3,10-di-p-chlorophenyl-6,12-diazatetrahomocubane compound and synthesis method, application and pharmaceutical composition thereof

ActiveCN110590779AGood anti-inflammatory activityOrganic active ingredientsOrganic chemistrySynthesis methodsNitric oxide

Owner:NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY

Roof panel

ActiveCN103526886AService life is not affectedReduce in quantityRoof covering using slabs/sheetsCovering/liningsGlass fiberSteel frame

Owner:潘旭鹏

Uplink residual resource allocation method based on modulation and coding scheme and base station

ActiveCN108882383AImprove throughputImprove fairnessWireless communicationQuality of serviceResource block

Owner:DATANG MOBILE COMM EQUIP CO LTD

Control method for removal of grinding and polishing material of curve workpiece robot

InactiveCN106926240AProgramme-controlled manipulatorEngineeringFunctional Relationship

Owner:NINGBO INST OF TECH ZHEJIANG UNIV ZHEJIANG

Spin current magnetization reversal element and magnetic memory

ActiveCN109427966AHigh resistivityLow densityMagnetic-field-controlled resistorsSolid-state devicesNoble gasSpin orbit torque

Owner:TDK CORPARATION

Method for phenol hydroxylation

ActiveCN104557468AImprove conversion rateGood choiceOrganic chemistryOrganic compound preparationMolecular sieveHydroquinone

Owner:CHINA PETROLEUM & CHEM CORP +1

Reduced length pressure compensating liquid flow regulator

InactiveCN1423763AFlow control without auxillary powerThin material handlingDifferential pressureEngineering

Owner:MINEBEA CO LTD

Ceramic microsphere and preparation method thereof

ActiveCN111960824AImprove stabilityHigh strengthHexamethylenetetramineMicrosphere

Owner:TSINGHUA UNIV

Artificial eyelash bonding member and artificial eyelash kit

ActiveCN106714602AThe overall thickness is thinLess irritatingHair accessoriesToupeesSEMI-CIRCLEAdhesive

Owner:李耀翰

Method to compare the iso differences and similarities of the linux system discs

ActiveCN105955937AEasy to useEasy to installVersion controlNatural language data processingOperational systemGNU/Linux

Owner:LANGCHAO ELECTRONIC INFORMATION IND CO LTD

Preparation of bastose felt-enhanced soy protein-based composite material

InactiveCN101302347AImprove mechanical propertiesImprove water resistanceCardingPlasticizer

Owner:DONGHUA UNIV

Bisabolane sesquiterpene analogue, and preparation method and application thereof

ActiveCN106986854APrevent proliferationNovel structureOrganic active ingredientsOrganic chemistryMethylmalonic acid2-thiophenecarboxaldehyde

Owner:INST OF PHARMACOLOGY & TOXICOLOGY ACAD OF MILITARY MEDICAL SCI P L A

Brushing device

ActiveCN110090824AEffective adjustment of cleaning conditionsImprove cleaning efficiencySemiconductor/solid-state device manufacturingCleaning using toolsRotation velocityBrush device

Owner:K C TECH

Display equipment and brightness adjusting method thereof

ActiveCN105244008AReduce harmImprove viewing qualityCathode-ray tube indicatorsPupilComputer science

Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD

Equipment number distribution method of digital radio frequency remote system and system thereof

ActiveCN102420699AData switching networksWireless communicationBroadcast packetDistribution method

Owner:WUHAN HENGTAITONG TECH

Process for preparing block-shaped nano-sized iron oxide coating through flame method

ActiveCN106282903AImprove mechanical stabilityGood repeatabilityPreparing sample for investigationSolid state diffusion coatingFiberUltrapure water

Owner:扬州欧拉工业设计有限公司

Weighing rain gauge structure suitable for measuring freezing rain precipitation

InactiveCN105204095AImprove accuracyReliable scientific dataRainfall/precipitation gaugesEngineeringLoad cell

Owner:INST OF ATMOSPHERIC PHYSICS CHINESE ACADEMY SCI

Well-ground combined reservoir description method and device

ActiveCN111077577ASeismic signal processingSeismology for water-loggingLongitudinal waveWave field

Owner:PETROCHINA CO LTD

Cloud computing task tracking processing method and device, cloud computing system and server

ActiveCN111352712AShorten completion timeImprove tracking performanceProgram initiation/switchingResource allocationCompletion timeComputing systems

Owner:INFORMATION & COMM BRANCH OF STATE GRID JIANGSU ELECTRIC POWER

Knitting needles

InactiveCN111286863ALarge circle effectLarge amount of elastic deformationFlat-bed knitting machinesEngineeringMechanical engineering

Owner:冯加林 +3

Application of ZINC62678696 in preparation of medicine for inhibiting liver fibrosis

ActiveCN108938638AInhibit progressOrganic active ingredientsDigestive systemTreatment strategyLiver fibrosis

Owner:TIANJIN MEDICAL UNIV

Sand laying device

ActiveCN108999062AQuality improvementAccurate support heightRoads maintainenceBrickEngineering

Owner:惠安材研黑丝通讯设备有限公司

Cup Holder for car

ActiveCN111251964AEasy to placeEasy to useVehicle arrangementsEngineeringMechanical engineering

Owner:NIFCO KOREA

Detection method for heterogeneous degree of polymer flooding oil deposit

ActiveCN104679986AEvaluate heterogeneitySpecial data processing applicationsLinear relationshipOperability

Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Lithium bromide absorption type combined heat pump

ActiveCN105571194ALow running costGuaranteed heating demandHeat pumpsClimate change adaptationCooling towerLithium bromide

Owner:希望深蓝空调制造有限公司

Preparation method of PAALi-g-SiO2-doped nanofiber-based composite gel polymer electrolyte

InactiveCN103413973ALarge specific surface areaHigh adsorption rateFinal product manufactureElectrolyte accumulators manufactureFiberPolymer science

Owner:JIANGSU UNIV OF SCI & TECH

Novel screw air compressor

ActiveCN106401962ASave installation spaceLower runRotary/oscillating piston combinations for elastic fluidsRotary/oscillating piston pump componentsAxial compressorDrive shaft

Owner:NINGBO MOBO COMPRESSOR

Chopsticks cushion stabilized by using spring

ActiveCN107080429AReasonable settingMaterial settings are reasonableTablewaresEngineeringCushion

Owner:QINZHOU UNIV

Power plant having pure oxygen combustor

ActiveCN101542077AReduce the temperatureAvoid overall overheatingSteam regenerationCombustorPower station

Owner:KOREA INST OF MACHINERY & MATERIALS

Method and device for generating a wide-field optical coherence tomography (OCT) image

ActiveCN105011900ASmall amount of calculationOthalmoscopesWide fieldComputer vision

Owner:CARL ZEISS MEDITEC INC

Jet flow type shocker executing mechanism

InactiveCN101158265AOvercoming the problem that the seal is prone to failureAchieve regulationConstructionsReciprocating drilling machinesJet flowEngineering

Owner:JILIN UNIV

Large-scale preparation method for foot-and-mouth disease totivirus marked vaccine with high yield, high purity and high safety and product thereof

ActiveCN104491855AMark stableEnsure safetyMicroorganism based processesAntiviralsSucroseUltrafiltration

Owner:吕宏亮 +2

Method and apparatus for scheduling user equipment

ActiveCN104519585AGuaranteed treatment effectFacilitate transmissionConnection managementNetwork data managementCommunications systemMacro base stations

Owner:ALCATEL LUCENT SHANGHAI BELL CO LTD

Preparation method of rare earth compound nano-particle

InactiveCN1651437ASolve preparation technical problemsUniform particle sizeGroup 3/13 element organic compoundsNanoparticleRare earth

Owner:SHANDONG NORMAL UNIV

LED packaging lens appearance control method

ActiveCN105070818AHigh surface finishGood optical performanceSemiconductor devicesSurface finishPolymeric surface

Owner:WUHAN UNIV

Three-dimensional joint therapeutic instrument

ActiveCN106236507ATo achieve the purpose of treating diseasesAchieve healingChiropractic devicesVibration massageReciprocating motionKnee Joint

Owner:张平

Telescopic device, telescopic high-speed photographic apparatus and self-service equipment

ActiveCN112002082AReduce volumeImprove stabilityComplete banking machinesATM accessoriesComputer hardwareFixed frame

Owner:WEIHAI XINBEIYANG RONGXIN SCI & TECH +1

Power supply apparatus capable of improving flicker phenomenon of liquid crystal display (LCD), LCD capable of improving flicker phenomenon, and method thereof

InactiveCN102255543AImprove flickeringStatic indicating devicesDc-ac conversion without reversalLiquid-crystal displayLow voltage

Owner:CPT TECH GRP +1

Multi-effect ultrasonic cleaning machine

ActiveCN112474578AEasy to separateReduce replacement cycleNon-rotating vibration suppressionCleaning using liquidsMegasonic cleaningEngineering

Owner:康硕电气集团有限公司

Meter auxiliary module

ActiveCN111174847AAvoid brightnessTo achieve the function of digitizing measurement valuesVolume indication and recording devicesStructural engineeringMechanical engineering

Owner:CHICONY ELECTRONICS

Medicament for treating infertility of obstructive uterine tube

ActiveCN103156943AShort course of treatmentSignificant effectAnthropod material medical ingredientsSexual disorderSalvia miltiorrhizaBarbed Skullcap Herb

Owner:HAIMEN MINGYANG IND

High-pressure grinding roller installation construction technology

ActiveCN103143931AThe method steps are simpleReasonable designAssembly machinesArchitectural engineeringHigh pressure

Owner:SCEGC EQUIP INSTALLATION GRP COMPANY

Pavement base surface treatment method for improving asphalt paving effect

PendingCN114481775AAvoid the phenomenon of insufficient shear resistanceImprove stabilityRoads maintainenceStructural engineeringRoad surface

Owner:晋城市路创沥青应用有限公司

Drawing device

InactiveCN107791200AIncrease the strength of the stable structureImprove stabilityMetal-working hand toolsThrust bearingEngineering

Owner:TIANJIN ANJIE PUBLIC FACILITIES SERVICE CO LTD

Target cluster method and device suitable for field surveillance radar

ActiveCN106093946AImprove efficiencyCharacter and pattern recognitionRadio wave reradiation/reflectionSecondary surveillance radarRectangular coordinates

Owner:四川九洲空管科技有限责任公司

Imaging method, terminal device and computer storage medium

ActiveCN110146880AImprove security dataAccurate security dataRadio wave reradiation/reflectionTerminal equipmentComputer terminal

Owner:SHENZHEN CCT THZ TECH CO LTD

Image rendering and roaming method

PendingCN112767523AReduce creationInput/output processes for data processing3D-image renderingComputer graphics (images)Engineering

Owner:SICHUAN HUSHAN ELECTRIC APPLIANCE

Automatic dispatching method and device, computer equipment and storage medium

InactiveCN108960675AAvoid Backlog SituationsResourcesComputer engineeringComputer equipment

Owner:PING AN TECH (SHENZHEN) CO LTD

Oil smoke air filter

PendingCN114669136AIncrease air volumeReduce workloadDomestic stoves or rangesDispersed particle filtrationAir volumeAir filter

Owner:无锡凯旋清洁有限公司

Simple elastic walking aid for relieving walking pain of old people

InactiveCN113440387AControl speedDriving force is stableWheelchairs/patient conveyanceWalking aidsRotational axisDrive wheel

Owner:罗文正

Double lock for door

InactiveCN1220821CEasy to fixImprove tamper resistanceKeyhole guardsKeysNeck partsCoil spring

Owner:酒井信世

Variable-size environment-friendly packaging box and using method thereof

PendingCN110893930AVerify mechanical reliabilityHigh number of reusesVariable capacity containersStructural engineeringMechanical engineering

Owner:SHAANXI UNIV OF SCI & TECH

System and method for sensor calibration

PendingCN114556139AAutonomous decision making processImage analysisEngineeringComputer vision

Owner:APTIV TECH LTD

Light Emitting Diode Circuit and Its Error Amplifier

InactiveCN102270970AChange the transconductance valueElectric light circuit arrangementDifferential amplifiersOperation modeEngineering

Owner:HIMAX ANALOGIC INC

Fully degradable non-woven material for medical treatment and public health

ActiveCN110396769AImprove breathabilityGood hygroscopicityFilament forming substance formingArtificial thread manufacturing machinesDecompositionPolyvinyl alcohol

Owner:HENAN YADU IND

Processing method of deproteinized rice

ActiveCN103211163APromote dissolutionImprove removal effectFood preparationFlavorReaction temperature

Owner:成都东洋百信制药有限公司

Centrifugal high-temperature slag waste heat recovery optimization system

PendingCN113215335APrevent splashHigh recovery rateRecycling and recovery technologiesWaste heat treatmentCold airThermodynamics

Owner:BEIJING UNIV OF TECH

Vibration self-suppressed intelligent boring bar component based on magnetorheological fluid

InactiveCN1788895ADynamic characteristic changeGuarantee processing qualityAutomatic control devicesBoring barsAudio power amplifierLiquid state

Owner:ZHEJIANG UNIV

Chain clamp type small-line-spacing transplanter

InactiveCN102742409AImprove adaptabilityEasy to work in the fieldTransplantingSeedlingMechanical engineering

Owner:南通富来威农业装备有限公司

Upflow anaerobic sludge blanket reactor

InactiveCN101570364AEasy to handleTreatment with anaerobic digestion processesTherapeutic effectAnaerobic sludge

Owner:NANCHANG UNIV

Bridge deck pavement construction method of truss paver

PendingCN114808724ANot easy to cause unevennessQuick clean upBridge erection/assemblyVehicle cleaningArchitectural engineeringBridge deck

Owner:徐州市公路工程总公司

Driving shaft mud test bed and driving shaft mud test method

PendingCN112665855AVehicle testingMachine part testingTemperature controlDrive shaft

Owner:FAWER AUTOMOTIVE PARTS

Single gene mRNA (messenger ribonucleic acid) methylation level detection method

InactiveCN105018617AMicrobiological testing/measurementDNA/RNA fragmentationMagnetic beadTotal rna

Owner:ZHEJIANG UNIV

Five-point cylindricity error separation measuring method

ActiveCN107356222AAchieve full harmonic separationReduce manufacturing costMeasurement devicesLinear motionEngineering

Owner:HEFEI UNIV OF TECH

Chiral nematic cellulose nanocrystal-glycerol composite film and preparation method and application thereof

ActiveCN108314803AExcellent optical propertiesGood humidity detectionMaterial analysis by observing effect on chemical indicatorFiberComposite film

Owner:NORTHEAST FORESTRY UNIVERSITY

Use of delphinium glabra plant for preparing drug for stopping pain, hemostasis and anticancer

InactiveCN1813884ANervous disorderAntipyreticWilms' tumorAntitumor activity

Owner:乔生润 +1

Light-emitting device for motor vehicle and motor vehicle

InactiveCN109990245AIncrease temperatureReduce the risk of agingVehicle headlampsLighting and heating apparatusEngineeringLight emitting device

Owner:VALEO LIGHTING HUBEI TECHN CENT

Method, device andequipment for determining transformation target in region, and storage medium

InactiveCN112580999AReduce the influence of human subjective factorsImprove accuracyResourcesAlgorithmData mining

Owner:中国地铁工程咨询有限责任公司

Traditional Chinese medicine composition for treating esophagus and cardia achalasia with syndrome of deficiency of fluid and accumulated heat

InactiveCN105816712AImprove clinical symptomsClinical symptoms improvedDigestive systemUnknown materialsPEARTherapeutic effect

Owner:鹿哲维

Electronic device, and user interface display method thereof

InactiveCN102109946ASubstation equipmentInput/output processes for data processingComputer hardwareOperational system

Owner:GIGA BYTE TECH CO LTD

Municipal environmental-friendly solar street lamp

InactiveCN108826198AImprove stabilityAffect normal usePhotovoltaic supportsMechanical apparatusSolar street lightEngineering

Owner:宿迁市众创空间科技有限公司

Control device and control method of automobile data recorder, and automobile data recorder

ActiveCN106059051AExtended service lifeMeet needsEmergency power supply arrangementsElectrical and Electronics engineeringSetting time

Owner:DDPAI TECH CO LTD

Wire stripping and bending device for electrical engineering and use method of wire stripping and bending device

PendingCN114798969AFast stripping speedAdjustable lengthApparatus for removing/armouring cablesWire rodDrive shaft

Owner:芜湖佐匠电器有限公司

Flocculating agent for oil-based drilling fluid and preparation method of flocculating agent

PendingCN113773439AEfficient tiny solid phaseEasy to manufactureDrilling compositionActive agentPetrochemical

Owner:北京中科日升科技有限公司 +1

Loss prevention method with important commodity precise recognition and customer prompt for supermarket self-service clearing

InactiveCN103632456AEasy to operateCash registersAlarm indicatorsPaymentSelf-service

Owner:QINGDAO WINTEC SYSTEM CO LTD