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 two-component emulsion and preparation method thereof

ActiveCN111647331BImprove ductilityImprove flexibilityCoatingsIsooctyl acrylatePotassium persulfate
Owner:么文新

Method, device and electronic device for improving browser compatibility

ActiveCN105224592BImprove compatibilityUpdate activeSpecial data processing applicationsWeb siteComputer compatibility
Owner:珠海豹好玩科技有限公司

Central part needle cylinder fixing device of polyester capacitor winding machine

ActiveCN102494004BManufacturing precision influenceReduce scrap rateNutsBoltsPolyesterWinding machine
Owner:CHANGXING YOUCHANG ELECTRONICS

Test device and method for integrated circuit board and metal layer of integrated circuit

ActiveCN104835803BImprove detection accuracyImprove detection efficiencySemiconductor/solid-state device testing/measurementSemiconductor/solid-state device detailsMetal stripsElectrical resistance and conductance
Owner:FOUNDER MICROELECTRONICS INT

The method of obtaining the external characteristic curve of the engine

ActiveCN104634574BEngine testingDimensional simulationTest bench
Owner:CHERY AUTOMOBILE CO LTD

A resistance measuring probe

ActiveCN106443188BAvoid contactGuaranteed accuracySemiconductor/solid-state device testing/measurementResistance/reactance/impedenceWaferEngineering
Owner:WUHAN XINXIN SEMICON MFG CO LTD

An electromagnetic interference shielding structure

ActiveCN106332536BImprove shielding effectAvoid blockingMagnetic/electric field screeningInsulation layerPrinted circuit board
Owner:BOE TECH GRP CO LTD +1

A fixed device for laying hidden floor heating pipes

ActiveCN113669505BAvoid shaking situationsEasy to limitPipe supportsLighting and heating apparatusEngineeringMechanical engineering
Owner:南通蓝铭冷暖设备有限公司

Photocatalytic-oxidation biological floating bed algae removing device

ActiveCN101723555BHighlight substantive featuresSignificant progressWater/sewage treatment by irradiationTreatment with aerobic and anaerobic processesEnvironmental engineeringAlgae
Owner:苏州德华生态环境科技股份有限公司

High-gravity heat-driven refrigeration device and method

ActiveCN105546870BFew system linksImprove efficiencyRefrigeration machinesWorking fluidEngineering
Owner:ZHEJIANG SCI-TECH UNIV

A Bistable Controller for Pneumatic Beam

ActiveCN105201964BSimple structureEasy to operateCircuit elementsFluid dynamicsSpray nozzleEngineering
Owner:BEIJING UNIV OF CIVIL ENG & ARCHITECTURE

Audio data transmission control method, device, system and readable storage medium

ActiveCN109712631BProblems affecting the experienceSubstation equipmentSpeech recognitionTransmission protocolComputer terminal
Owner:深圳铭源电玩科技股份有限公司

A search method and device thereof

ActiveCN103092858BClose to search needsImprove the search experienceCommerceSpecial data processing applicationsInformation retrievalCross point
Owner:ALIBABA GRP HLDG LTD

Helicobacter pylori antibiotic resistance analysis kit and drug resistance detection method

ActiveCN105368825BRapid identificationMicrobiological testing/measurementDNA/RNA fragmentationAntibiotic resistanceRapid identification
Owner:HUADONG HOSPITAL +1

A Surround Segment Navigation Method Based on Celestial Surface Features and Natural Satellite Landmarks

ActiveCN103017773BIncrease varietyReduce difficultyInstruments for comonautical navigationNatural satelliteAccelerometer
Owner:BEIJING INST OF CONTROL ENG

Intelligent equipment system for preparing forestry and agricultural residue derived fuel by using forestry and agricultural residues

ActiveCN103521131BIncrease contact areaIncrease the heating areaPressurized chemical processBiofuelsAgricultural residueEngineering
Owner:中山市健辉生物能源科技有限公司

Fault diagnosis method of rolling bearing based on improved multi-scale fuzzy entropy

InactiveCN107228766BExtract comprehensiveImprove recognition rateMachine bearings testingCharacter and pattern recognitionSupport vector machineFeature vector
Owner:UNIV OF SHANGHAI FOR SCI & TECH

A signature rule loading method and device

ActiveCN106789860BEfficient use ofPlay its full roleTransmissionDevice typeAlgorithm
Owner:NEW H3C TECH CO LTD

A flame-retardant and weather-resistant continuous fiber-reinforced thermoplastic composite sheet and its preparation method

ActiveCN103507348BAvoid reaction failureHigh in fiberSynthetic resin layered productsAdhesiveFire retardant
Owner:SHANGHAI GENIUS ADVANCED MATERIAL (GRP) CO LTD

Method for the rapid image processing of medical images

InactiveCN1804899ASufficient processing speedLow investment costProcessor architectures/configurationSpecial data processing applicationsGraphicsGraphic card
Owner:SIEMENS AG

Night scene image processing method, device, electronic device and storage medium

ActiveCN110166709BTelevision system detailsPicture signal generatorsPattern recognitionImaging processing
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

A satellite positioning method, module and terminal based on rnss

ActiveCN103675871BHigh positioning accuracyHigh time accuracyRadio-controlled time-piecesSatellite radio beaconingInformation processingMaster station
Owner:TECHTOTOP MICROELECTRONICS

A kind of chemical park sewage treatment device and sewage treatment method thereof

ActiveCN104609648BHigh removal rateInhibition of methanogensMultistage water/sewage treatmentChemical industryAutomatic control
Owner:SHANGHAI ELECTRICGROUP CORP

Method, device and system for automatically adjusting backlight brightness

ActiveCN109616082BCathode-ray tube indicatorsOphthalmologyEngineering
Owner:SUZHOU CHANGFENG AVIATION ELECTRONICS

An anti-veining agent used in foundry production

ActiveCN113084080BImprove liquidityEasy to fillFoundry mouldsFoundry coresCrazingIron powder
Owner:河南伟业新材料有限公司 +1

Cotton foreign fiber characteristic selection method based on particle swarm optimization algorithm

InactiveCN102609717BReduce complexitySmall amount of calculationCharacter and pattern recognitionFiberLocal optimum
Owner:CHINA AGRI UNIV

A coil fixing device and production system

InactiveCN105621127BQuick installationQuick changeWebs handlingEngineeringMechanical engineering
Owner:BOE TECH GRP CO LTD +1

Compensation Method for Orthogonal Frequency Division Multiplexing 60 GHz Millimeter Wave Radio over Optical System

ActiveCN107302511BHigh precisionChannel estimationMulti-frequency code systemsSingular value decompositionTime domain
Owner:WENZHOU UNIV

Communication method and communication device for wireless local area network

ActiveCN105228252BAchieve effective identificationImprove regional throughputWireless communicationMessage frameResource allocation
Owner:MEIZU TECH CO LTD

An oil-immersed high overload power transformer

ActiveCN104124039BGuarantee long-term safe operationExcellent arc corona resistanceTransformers/inductances coolingTransformers/inductances casingsFuel tankEngineering
Owner:HUBEI WANGAN TECH

A thrust-adjustable multistage pulsed solid rocket motor

ActiveCN110469425BChange thrustSimple structureRocket engine plantsInterference fitPhysics
Owner:北京灵动飞天动力科技有限公司

Taxi scheduling system and taxi scheduling method

ActiveCN112185099AImprove scheduling management efficiencyRoad vehicles traffic controlComputer networkEngineering
Owner:XIAN IRAIN IOT TECH SERVICES CO LTD

A side filter fish tank

ActiveCN109220962BWon't enterTo offer comfortClimate change adaptationWaste water treatment from animal husbandryFisheryElectric machinery
Owner:芜湖乐佳自动化机械有限公司

Identification and use of circulating nucleic acid tumor markers

ActiveCN105518151AMicrobiological testing/measurementSequence analysisCancers diagnosisCancer therapy
Owner:THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIV

Device for determining and/or monitoring a physical or chemical quantity

InactiveCN1675894AIncrease contactData switching current supplyAutomatically-operated arrangementsData connectionFuel cells
Owner:恩德莱斯和豪瑟尔德国股份商业两合公司

Steam generation function-equipped high-frequency heating device

InactiveCN101012923AImprove close contactDomestic stoves or rangesElectrical heating fuelEngineeringSteam generation
Owner:PANASONIC CORP

Drain valve device, cleaning water tank device and flush toilet

ActiveCN105317091BAdjust the amount of washing waterWater resource protectionFlushing devicesStart timeWater level
Owner:TOTO LTD

Wide-mouth flowerpot carrying device and carrying method

InactiveCN111267931AEasy to fixReduce vibrationHand carts with multiple axesStructural engineeringMechanical engineering
Owner:杨何应

Method for supporting user equipment transferability in LTE system

ActiveCN1933663BGuaranteed not to loseSolve the forwarding problemWireless communicationTelecommunicationsUser equipment
Owner:BEIJING SAMSUNG TELECOM R&D CENT +1

A transport throwing controller on an unmanned aerial vehicle

ActiveCN106301114BImprove real-time performanceReduce sizeAircraft componentsProgramme controlControl signalFlight vehicle
Owner:北京朗森基科技发展有限公司

Device for rapid treatment of heavy metal ions in soil with auxiliary chelating agent and synergistic power supply

ActiveCN112718842BImprove stabilityEasy to separateContaminated soil reclamationSoil scienceSoil treatment
Owner:上海清宁环境规划设计有限公司

Compatibilized compositions, articles formed therefrom, and methods of making

ActiveCN108884309BVacuum evaporation coatingSputtering coatingPolymer scienceTransesterification
Owner:SHPP GLOBAL TECH BV

Television controlling camera

ActiveCN101621610BEasy to operateImprove satisfactionTelevision system detailsColor television detailsComputer hardwareCamera control
Owner:SHENZHEN TCL NEW-TECH CO LTD

Apparatus for preventing loss of cut meat for use in food slicer

InactiveCN1295062CImprove cutting effectReduce generationMetal sawing accessoriesMetal working apparatusMechanical engineeringIngested food
Owner:郑运祚

an extrusion head

ActiveCN106393638BSolve the problem of weld linesNo weld marksTubular articlesIntegrated designEngineering
Owner:青岛宏润达橡胶制品有限公司

Abrasive Layer Removal Device for Ceramic Superabrasive Abrasives

InactiveCN104259992BReduce internal stressQuality assuranceAbrasive surface conditioning devicesGrinding wheelCeramic
Owner:ZHENGZHOU RES INST FOR ABRASIVES & GRINDING CO LTD

Interface for connected software applications in an automation environment

ActiveCN107787481BProgramme controlProgram loading/initiatingData fileEngineering
Owner:SIEMENS AG

License managing apparatus, license managing method, and license managing system

InactiveCN101714229AContinuous use applicationResourcesProgram/content distribution protectionComputer scienceLicense
Owner:SONY CORP

Network alarm anti-curl hair ladder

ActiveCN106379804BStep into avoidSolve power problemsEscalatorsThe InternetEngineering
Owner:天长市翔宇矿业有限公司

A multi-limit evaluation method of harmonic pollution degree considering the effect of treatment

ActiveCN106712022BHarmonic reduction arrangementAc network to reduce harmonics/ripplesTotal harmonic distortionWork cycle
Owner:ELECTRIC POWER RES INST STATE GRID SHANXI ELECTRIC POWER +1

A bridge shock absorber

ActiveCN110924290BStable supportSimple structureBridge structural detailsShock proofingClassical mechanicsBridge deck
Owner:YANTAI UNIV

A kind of finishing positioning device and method for composite material blade fatigue test piece

ActiveCN111215930BAccurate and stable positioningPrecise positioningMilling equipment detailsPositioning apparatusUltrasonic assistedStructural engineering
Owner:HARBIN

Height measuring device of spring washer elasticity test

ActiveCN102062568BMeasurements are the sameReduce mistakesInvestigating material hardnessMechanical measuring arrangementsElectricityTest efficiency
Owner:ZHEJIANG HUADIAN EQUIP TESTING INST +1

A Two-layer Graph Structure Recommendation Method Based on Review Mining and Density Clustering

ActiveCN107506480BEasy to findReduce sensitivityDigital data information retrievalCharacter and pattern recognitionCluster algorithmFeature extraction
Owner:ZHEJIANG UNIV OF TECH

Compressor and refrigeration cycle device having same

ActiveCN105464950BImprove efficiencyImprove cooling effectPositive displacement pump componentsPositive-displacement liquid enginesEngineeringRefrigeration
Owner:GUANGDONG MEIZHI COMPRESSOR +1

A Centrifugal Device for Enrichment and Separation of Phosphopeptides

ActiveCN107167542BReduce lossesSimplify the experimental stepsComponent separationFraction CollectorPhysical chemistry
Owner:INST OF RADIATION MEDICINE ACAD OF MILITARY MEDICAL SCI OF THE PLA

A dual-mode damping device on a concealed hinge of a furniture door and a concealed hinge

ActiveCN106437383BMeet different needsSimple structureBuilding braking devicesWing accessoriesDual modeEngineering
Owner:ZHONGSHAN SDHENGTAI METAL GOODS CO LTD

An automatic pull-out cover system

ActiveCN107063787BRealize pullEasy to dropPreparing sample for investigationBiochemical engineeringReagent
Owner:ZHEJIANG CENTURY CONDOR MEDICAL SCI & TECHNOLOTY CORP

Polycarburizer and polycarburized urea and its polycarb series fertilizer

ActiveCN103044171BFertiliser formsFertilizer mixturesTetramineDiethylenetriamine
Owner:山东禹城瑞利源科技有限公司 +1

A drying device for dyeing cloth

ActiveCN108265437BEasy to dryShorten drying timeLiquid/gas/vapor removalStructural engineeringMechanical engineering
Owner:嘉兴卓十生物科技有限公司

A bacterial culture medium intelligent taking device

ActiveCN106882530BReduce preparation timeReduce complexityLavatory sanitoryStorage devicesEngineeringManipulator
Owner:北京奥博星生物科技有限公司

Continuous production process of polyether ketone ketone

ActiveCN106800649BHigh intrinsic viscosityShort reaction timeEngineering plasticKetone
Owner:SHANDONG KAISHENG NEW MATERIALS

A granular microecological preparation capable of improving the production performance of ruminants and its preparation method

ActiveCN106071143BIncrease production capacityIncrease profitFungiBacteriaAspergillus oryzaeFeed additive
Owner:山东宝来利来生物工程股份有限公司

Ring Die Sawdust Pellet Machine

ActiveCN104906999BStir wellReduce cloggingGranulation by pressingSawdustWood flour
Owner:张家口市宏兴机械有限责任公司

Drainage and anti-seepage method of cofferdam space in high water content dredged mud yard

ActiveCN103993595BSeepage stabilitySeepage is stable and safeProtective foundationSoil preservationSludgeCofferdam
Owner:SOUTHEAST UNIV

Method for implementing mixed-granularity virtual cascade

InactiveCN100428712CEfficient use ofIncrease flexibilityData switching by path configurationStore-and-forward switching systemsProcess supportGranularity
Owner:HUAWEI TECH CO LTD

Pansy-industrialized plug seedling method

InactiveCN103141265BImprove seedling production efficiencyLow costHorticultureAgricultural engineeringHorticulture
Owner:NANJING INST OF VEGETABLE SCI

A cerium-tantalum composite oxide denitration catalyst and its preparation and application

ActiveCN104437463BImprove activity stabilityHigh hydrothermal stabilityDispersed particle separationMetal/metal-oxides/metal-hydroxide catalystsCeriumHigh activity
Owner:TSINGHUA UNIV

Short focus image projection device

ActiveCN109870791BSmall footprintIncrease brightnessProjectorsOptical elementsGraphicsPlane mirror
Owner:BEIJING NEDPLUSAR DISPLAY TECH CO LTD +1

Plasma display device and driving method thereof

InactiveCN1941041AStatic indicating devicesCold-cathode tubesLow voltageDisplay device
Owner:SAMSUNG SDI CO LTD

Search result sorting method, device and electronic device

ActiveCN113407856BImprove sorting effectOvercome limitationsDigital data information retrievalSpecial data processing applicationsAlgorithmBusiness enterprise
Owner:北京金堤征信服务有限公司

Surface vegetation generation method, device, device and storage medium in virtual environment

ActiveCN112827177BIncrease authenticityVarious formsVideo gamesVegetationTarget surface
Owner:TENCENT TECH (SHENZHEN) CO LTD

A quenching cooling system and quenching cooling method

InactiveCN108165711BIncrease flow rateFast heat exchangeQuenching devicesBelt filterCirculating pump
Owner:JIANGYIN YONGXING MACHINERY MFG

Method for controlling growth effect of facet of silicon-germanium (Si-Ge) alloy

ActiveCN102034706BReduce processing costsPhotomechanical apparatusSemiconductor/solid-state device manufacturingEtchingAlloy
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Frame control system and method for computed tomography equipment

ActiveCN103777585BImplementation locationSimple structureComputerised tomographsTomographyComputed tomographyControl system
Owner:SHANGHAI UNITED IMAGING HEALTHCARE

Antibodies Containing Site-Specific Unnatural Amino Acid Residues, Methods of Making and Using Them

ActiveCN104583235BImprove stabilityImmunoglobulins against cell receptors/antigens/surface-determinantsPharmaceutical non-active ingredientsAntibodyDiagnostic methods
Owner:SUTRO BIOPHARMA

A method for preparing multiferroic composite ceramic material by magnetic field low temperature heat treatment

ActiveCN106587995BImprove ferroelectric propertiesFerromagnetic influencePower flowComposite ceramic
Owner:SHAANXI UNIV OF SCI & TECH

A kind of aquatic plant growth bed and preparation method thereof

ActiveCN110117076BRestoring the ecological environmentEasy to transportWater treatment compoundsBiological treatment apparatusMicroorganismGrowth plant
Owner:广州博嵩生物环保科技有限公司

A bellows unit splicing clamp and its application

ActiveCN104131521BQuick alignmentIncrease guide stabilityPipe supportsGround-workComputer engineeringBellows
Owner:HEBEI TENGSHIDA METAL STRUCTURE

Non-contact type photoelectricity pH value detection method and used sensor

InactiveCN101231248BMeet monitoring needsReduce volumeMaterial analysis by observing effect on chemical indicatorBiochemical engineeringCulture fluid
Owner:INST OF MECHANICS CHINESE ACAD OF SCI

Method and an apparatus for controlling glow plugs in a diesel engine

InactiveCN101586518BMachines/enginesIncandescent ignition for enginesLoop controlPower flow
Owner:GM GLOBAL TECH OPERATIONS LLC

A kind of artificial breeding method of japonicus seedlings

ActiveCN108617558BImprove hatchabilityImprove survival rateAnimal feeding stuffPisciculture and aquariaStichopusSeedling
Owner:山东富瀚海洋科技有限公司

Calibration method of ambient light sensing element

InactiveCN101825492BImprove regulation efficiencyLow costCathode-ray tube indicatorsPhotometry electrical circuitsElectricityElectrical resistance and conductance
Owner:AMLINK SHANGHAI +1

Dual-station expanding machine for special-shaped pipe with variable cross sections

InactiveCN102125953BReduce volumeWork lessMaterial supplyRapid response
Owner:SHANXI FANGSHENG HYDRAULIC MECHANICAL & ELECTRICAL EQUIP

A method for simultaneous regulation of surface structure and chemical composition of layered lithium-rich cathode materials

ActiveCN108767254BStable cycle lifeWeak voltage decayCell electrodesSecondary cellsChemical compositionSynchronous control
Owner:XIANGTAN UNIV

Linezolid crystal form b and its preparation method and use

ActiveCN105503764BImprove stabilitySmall particle sizeAntibacterial agentsOrganic active ingredientsCutaneous infectionsMedicine
Owner:JIANGSU HANSOH PHARMA CO LTD

Three-hole silica gel carrier and supported polyethylene catalyst and its preparation method and application

ActiveCN106467581BHigh load rateHigh catalytic activityPtru catalystSilica gel
Owner:CHINA PETROLEUM & CHEM CORP +1

Superconducting magnet field reducing circuit and method

ActiveCN107064840AWon't quenchDoes not cause quenchMagnetic measurementsSuperconducting magnets/coilsSuperconducting CoilsThreshold voltage
Owner:SHANGHAI UNITED IMAGING HEALTHCARE

A rotating lensless pixel super-resolution imaging system and imaging method thereof

ActiveCN111189828BLow manufacturing and maintenance costsLow costMaterial analysis by optical meansMicroscopesImage resolutionRadiology
Owner:PEKING UNIV

Method, device, readable storage medium and electronic equipment for lane line recognition

ActiveCN112115784BAccurately determineCharacter and pattern recognitionNeural architecturesClustered dataColored white
Owner:BEIJING DIDI INFINITY TECH & DEV

Electronic switching element with ceramic composite

ActiveCN106356212BAvoid touchingGuaranteed normal operationElectric switchesCeramic compositeDetent
Owner:SONG CHUAN PRECISION

Very low cost surface emitting laser diode arrays

InactiveCN101164208AOptical wave guidanceLaser detailsOptical couplingLaser beams
Owner:QUINTESSENCE PHOTONICS

Vehicle obstacle avoidance method, apparatus, device and computer readable medium

ActiveCN112649011BRich collectionSave time for obstacle avoidanceInstruments for road network navigationData setEngineering
Owner:禾多科技(广州)有限公司

Automobile wheel hub surface vacuum coating treatment technique

InactiveCN100585007CMaintain colorImprove bindingLiquid surface applicatorsVacuum evaporation coatingTectorial membraneUltraviolet
Owner:兰州大成科技股份有限公司

Built-in motor valve for commercial gas meter

ActiveCN102174966BEasy to processImproved transmission structureOperating means/releasing devices for valvesVolume meteringManufacturing technologyGas meter
Owner:ZHEJIANG WEIXING INTELLIGENT METER STOCK

Wooden wind bell and its making process

InactiveCN100488740CGuaranteed dry humidityWith environmental protection functionWood treatment detailsEngineeringAcoustic effect
Owner:陈修强

Reinforcement binding machine and reel used for the machine

InactiveCN1251819CBinding material applicationBuilding material handlingEngineeringRebar
Owner:MAX CO LTD

Oily sludge profile control agent and preparation method thereof

ActiveCN104403648BFacilitate cross-linkingImprove compatibilityDrilling compositionSludgeHigh doses
Owner:SHAANXI HUAHAOXUAN NEW ENERGY TECH DEV CO LTD

Wheel steering return device and wheel steering return control method

ActiveCN105641943BMovement precisionEasy to controlToy gearsRemote-control toysMotor driveEngineering
Owner:SHENZHEN BOYUE DOMESTIC GOODS

A method for synthesizing 9-hydroxyl-4-oxa-7-thianonene

ActiveCN106631938BRaw materials are cheap and easy to getSuitable for industrial productionSulfide preparationThiodiethylene GlycolChemistry
Owner:锦西化工研究院有限公司

A method for efficiently and fully leaching zinc from waste galvanized sheet steelmaking fume

InactiveCN103911518BIncrease contentReduce contentProcess efficiency improvementPregnant leach solutionSlag
Owner:有研资源环境技术研究院(北京)有限公司

A coupler for a wheel loader

ActiveCN106460358ASave energyShorten the timeMechanical machines/dredgersEngineeringMechanical engineering
Owner:VOLVO CONSTR EQUIP AB

A smart door lock that can use a power tool battery pack as an external backup power source

ActiveCN113216755BNon-mechanical controlsElectric permutation locksElectrical batteryEmbedded system
Owner:DESSMANN CHINA MACHINERY & ELECTRONICS

Feeding components, feeding machinery and crystal grinding and polishing system

ActiveCN105563314BPrevent fallingPrecise positioningGrinding machine componentsGrinding machinesEngineeringMechanical engineering
Owner:虞雅仙

Gel electrolyte composition

ActiveCN107924769AImprove output characteristicsHigh strengthHybrid capacitor electrolytesHybrid capacitor electrodesEthylene oxidePhysical chemistry
Owner:OSAKA SODA CO LTD

Gypsum products with fortified glass fiber mat

InactiveCN106457746AConstructions elementsWoven fabricsGlass fiberGypsum
Owner:USG CORP

Transistor epitaxial wafer and transistor

InactiveCN100492659CLower resistanceImprove injection efficiencyTransistorBackground concentrationsDopant
Owner:SUMITOMO CHEM CO LTD

World clock

InactiveCN101893846BSimple structureReduce manufacturing costVisual indicationEngineeringWorld clock
Owner:SUN YAT SEN UNIV

Method for filtering elementary event facing RFID (Radio Frequency Identification) label dynamic information management

ActiveCN102034126BReduce communication loadImprove real-time performanceCo-operative working arrangementsReader writerPriority queue
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI

Arc fault detection method

ActiveCN107370124BEmergency protective arrangements for automatic disconnectionTesting circuitsComputer scienceElectrical current
Owner:SEARI ELECTRIC TECH +1

A device for producing high-quality gas by pyrolysis of carbon-containing raw materials

ActiveCN111004637BIncrease productionEffective filteringSpecial form destructive distillationChemical industryThermodynamics
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI +2

Production device and production method of biaxially oriented stretched breathable film

ActiveCN103481521BImprove breathabilityComfortable to wearProduction lineWinding machine
Owner:SHANDONG TONGJIA MACHINERY

Determination method of catalin content in rat plasma after oral administration of Duyiwei

InactiveCN106053641BHigh precisionGood reproducibilityComponent separationBlood plasmaOrganism
Owner:SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY

A genome haploid assembly method and device

ActiveCN109273052BRealize the assemblyIncrease the level of detailProteomicsGenomicsBioinformaticsReference genome
Owner:BIOMARKER TECH

Electromagnetically driven powder compacting device

InactiveCN102248162BSmooth up and down motionThe punching position is accurateEngineeringMechanical engineering
Owner:NINGBO UNIV

Method for combining large-diameter tree/tree house with multiple small trees

InactiveCN102217514BNo pollutionChange warmingBuilding constructionsForestrySeedlingCanopy
Owner:朱永平

A raw material box for acupoint application medicine cake former

ActiveCN107929068BUnified specificationsSame sizePharmaceutical product form changeDomestic articlesBiotechnologyMechanical engineering
Owner:HUBEI TUNGSHUN PHARMA

Reactive orange/ZnO nano composite material with nuclear shell structure and preparation method thereof

InactiveCN101531827BLow toxicityReduce pollutionOrganic dyesWater bathsUltraviolet
Owner:XI'AN POLYTECHNIC UNIVERSITY

Cover plate and preparation method thereof and display device

ActiveCN111402730AAvoid light leakageReduce thinningNon-linear opticsIdentification meansScreen printingHigh volume manufacturing
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Air conditioner

ActiveCN106287935BImprove control regulation reliabilityReduce noiseDucting arrangementsLighting and heating apparatusEngineering
Owner:GREE ELECTRIC APPLIANCES INC

An automatic environment control pig house and its environment control method

ActiveCN105432479BReasonable layoutGuaranteed healthy growthAnimal housingTemperature controlControl system
Owner:GUANGXI YINNONG ANIMAL HUSBANDRY GRP

Soil saturated hydraulic conductivity measuring device

InactiveCN104034641BSimple structureEasy to implementPermeability/surface area analysisEngineeringInstrumentation
Owner:TAIYUAN UNIVERSITY OF SCIENCE AND TECHNOLOGY

Steel rail manufacturing method and manufacturing device

ActiveCN105074019BMaintain or increase surface temperatureHigh hardnessWork treatment devicesFurnace typesEngineeringHead surface
Owner:JFE STEEL CORP

In-mold injection mold for integrally molding refrigerator decorative bar

ActiveCN102490319BReduce manufacturing costMeet production requirementsCoatingsEngineeringRefrigerated temperature
Owner:QINGDAO HAIER MOLDS

Coating for fruit

PendingCN111669974AMinimize weight lossMarket value impactFood coatingCoatingsBiologyChemistry
Owner:液封控股有限公司

Flavor quality improver for food, method for producing the same, and food treated therewith

ActiveCN104366655BReduce flavorReduced flavor qualityFood preservationFood ingredient as taste affecting agentBiotechnologyInorganic phosphate
Owner:小川博卫 +1

Self-circulating electrical-testing total hydrostatic pressure tester

InactiveCN101673484BEasy and intuitive operationSuitable for modern teaching requirementsHydrodynamic testingFluid pressure measurementElectricityPressure experiment
Owner:ZHEJIANG UNIV

Outer soles and shoes

InactiveCN101677650ASolesElastomerDynamic viscoelasticity
Owner:ASICS CORP

Small-scale telecentric fixed-point mechanism for minimally invasive surgery

ActiveCN110393556BReduce complexityReduce volumeSurgeryEndoscopesSurgical operationLess invasive surgery
Owner:TIANJIN UNIV

Dwelling building with windmill shaped frame structure

ActiveCN100549349CSpace adjustmentEasy to adjustDwelling buildingFloor slabCommon space
Owner:VANKE

Variable-compression ratio piston of combustion engine

InactiveCN101900056BIncrease the compression ratioImprove economyEngine controllersMachines/enginesAxial displacementCombustion
Owner:WUHAN UNIV OF TECH

A transmission method and device for an echo Request message

ActiveCN104079494BReduce in quantityLittle impact on performanceData switching networksComputer hardwareLinked list
Owner:NEW H3C TECH CO LTD

A kind of exhaust system, method and device

ActiveCN111305936BWon't enterCause damageInternal combustion piston enginesExhaust apparatusControl systemDieseling
Owner:WEICHAI POWER CO LTD

A method for separating p-chlorobromobenzene and o-chlorobromobenzene by suspension melting crystallization

ActiveCN110128240BAchieve separationReduce pollutionHalogenated hydrocarbon preparationPhysical chemistryCrystal growth
Owner:兰升生物科技集团股份有限公司

Method for processing medium-size mixed rope for fishing with warning function

InactiveCN101994266BEasy to useImprove applicabilitySpinning head liquid feederFilament manufactureYarnSurface layer
Owner:EAST CHINA SEA FISHERIES RES INST CHINESE ACAD OF FISHERY SCI

Print head state detection method, print head detection system and 3D printer

ActiveCN111421957BImprove automated processing efficiencyEasy to compareMaterial analysis by optical meansStructural/machines measurementComputer printingProcess engineering
Owner:NINGXIA KOCEL MOLD

Memory control apparatus, information processing apparatus and control method thereof

InactiveCN104951249AMitigate performance degradationMemory architecture accessing/allocationInput/output to record carriersInformation processingData storing
Owner:CANON KK

An in-space calibration method based on an accurate miniature phase transition fixed-point blackbody model

ActiveCN110702274BEliminate differencesReduce the impact of errors on the resultsRadiation pyrometryThermometer testing/calibrationRadiation temperatureBlack body
Owner:NAT INST OF METROLOGY CHINA

Method and device for analyzing detours of electric power communication optical path

ActiveCN107517079BShorten the timeSave energyElectromagnetic transmissionRoute searchAnalysis method
Owner:BEIJING MATARNET TECH

A test system and method for improving the accuracy of nuclear safety level network test

ActiveCN109302322BAchieve precise positioningAccuracy impactForward error control useData switching networksTest setPoint data
Owner:CHINA TECHENERGY +1

Variable speed bidirectional tapping machine

InactiveCN103990863BIncrease speedReduce processing timeThread cutting machinesFeeding apparatusInterference fitDrive shaft
Owner:TONGNAN COUNTY YULAN FOUNDRY (MICRO-ENTERPRISE)

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