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.

HF type rotary solid-liquid separator

PendingCN111072245AAvoid situations where a little moisture remainsSolve the problem of artificial drying and dehumidificationSludge treatment by de-watering/drying/thickeningDrive shaftElectric machinery
Owner:江苏恒玮环保设备有限公司

Method for preparing adsorption resin from aromatic ether micromolecule

InactiveCN104497278AIncrease oxygen contentGood chemical stabilityOther chemical processesPolymer sciencePtru catalyst
Owner:HENAN AGRICULTURAL UNIVERSITY

Alumina carrier and preparation method and application thereof

ActiveCN112717910ASolve the problem of clogged diffusion channelsHigh activityCatalyst carriersCatalyst activation/preparationPtru catalystComposite nanoparticles
Owner:CHINA PETROLEUM & CHEM CORP +1

Portable toothbrush

InactiveCN106617654AAvoid pollutionEasy to carryBrush bodiesEngineeringToothbrush
Owner:CHANGSHA QINUO INFORMATION TECH CO LTD

Plastic pipeline loading, transporting, unloading and stacking machine

InactiveCN105668162APackagingStacking articlesProduction linePlastic pipework
Owner:PLASTIC UNION NEW MATERIAL TECH HUBEI

Paddy rice planting equipment

PendingCN109429642AGuaranteed sowing depthSowing speedTransplantingUniversal jointDrive motor
Owner:重庆市万盛区夜郎水稻种植专业合作社

Portable gridiron with fire distribution and heat storage functions and oven

PendingCN112826334AConvenient for daily cleaningLow priceBaking vesselsThermodynamicsProcess engineering
Owner:浙江中冠燃具科技有限公司

Threshing machine of full feeding type harvester

InactiveCN108738731AEasy to controlEasy to useThreshersThreshing machineComputer engineering
Owner:河北锦禾农业机械有限公司

Steel pipe outer surface preliminary maintenance device for building scaffold

InactiveCN109129148AImprove the efficiency of initial maintenanceAutomate removalGrinding drivesGrinding machinesDrive wheelBall screw
Owner:浙江工业大学上虞研究院有限公司

Battery pack outer frame

InactiveCN110808347ASimple structureEasy to useCell component detailsBatteriesStructural engineeringMechanical engineering
Owner:顺达模具科技有限公司

Novel water collecting tank with waste water recycling function

PendingCN113181705AEasy to cleanReduce frictionFiltration circuitsStationary filtering element filtersSlagWastewater
Owner:河南能源化工集团鹤壁煤化工有限公司

Cross flow type scrubbing circulation water integral machine

PendingCN110240320AEasy to handleReduce processing costsCombination devicesTreatment involving filtrationActivated carbon filtrationFiltration
Owner:THE JUYE HAILIN ENVIRONMENTAL EQUIP ENG

Metallic titanium and hydrogen doped sodium tin phosphate/carbon composite material as well as preparation method and application thereof

ActiveCN111326724AImprove conductivityImprove electrochemical performanceSecondary cellsNegative electrodesCarbon compositesPhosphate
Owner:山东济清科技服务有限公司

Transformer substation three-dimensional modeling method and system based on multi-source data fusion, and medium

PendingCN113298947AImplement automatic mappingReduce memoryImage enhancementImage analysisComputational scienceMulti source data
Owner:JIANGSU POWER TRANSMISSION & DISTRIBUTION CO LTD +1

Fire extinguishing bomb hanging rack of unmanned aerial vehicle

InactiveCN105667796AGuaranteed flight attitudeGuaranteed Launch AccuracyAircraft componentsLaunching weaponsEngineeringMechanical engineering
Owner:常州市丁鼎硬质合金有限公司

355nm laser

InactiveCN111106520ASimple structurePracticalLaser detailsLaser technologyUltraviolet lights
Owner:RAINBOW SOURCE LASER RSLASER

Sample tube for quantitatively collecting liquid

InactiveCN106017995AImprove efficiencyImprove detection accuracyWithdrawing sample devicesSiphonEngineering
Owner:JIANGSU ORANOXIS BIOLOGICAL DIAGNOSIS

Storing trace information

ActiveCN104541235AInput/output processes for data processingTouchscreenReal-time computing
Owner:QUALCOMM INC

Automobile oil tank capable of preventing oil precipitation

InactiveCN112406528APrevent precipitationAvoid problemsFuel supplyAutomotive engineeringOil tank
Owner:厦门醉媚音汽车零部件有限公司

Energy-saving thermal-insulation material

InactiveCN107777908AHigh strengthImprove cohesionActivated carbonThermal insulation
Owner:TIANCHANG EARTHQUAKE OFFICE

Concrete super retarder and preparation method thereof

InactiveCN102206057AImprove attachment functionImprove compactnessMass ratioUltimate tensile strength
Owner:DALIAN UNIV OF TECH

Efficient assemble clamp for electronic controllers of new energy automobile

InactiveCN106181830AShorten the timeImprove efficiencyWork holdersLinear motionElectronic controller
Owner:欧朗电子科技有限公司

Multi-tenant task scheduling method based on reinforcement learning

PendingCN114706670AMeet multi-tenant task scheduling goalsFast Scheduling DecisionsProgram initiation/switchingResource allocationMultitenancyDistributed computing
Owner:HAINAN UNIVERSITY

Protective jacket for mobile communication terminal and preparation method thereof

InactiveCN107026926AAvoid scratchesAvoid damageSynthetic resin layered productsModifications by conduction heat transferComputer terminalSilica gel
Owner:黄晓咏

Catalytic ozonation catalyst, preparation method thereof and sewage treatment method

PendingCN111744492AEasy to prepareLow costWater contaminantsMetal/metal-oxides/metal-hydroxide catalystsPtru catalystCatalytic oxidation
Owner:CHINA PETROLEUM & CHEM CORP +1

Steering knuckle casting die cleaning equipment

InactiveCN104941950AOvercoming inefficienciesCleaning using liquidsCavitationIndirect action
Owner:FAGOR EDERLAN AUTO PARTS KUNSHAN CO LTD

In-mold formed touch module and production method

ActiveCN102591526AEasy to produceSave man hoursInput/output processes for data processingMolding machineIndium tin oxide
Owner:TRENDON TOUCH TECHNOLOGY CORPORATION

Machining method for bearing plate

ActiveCN111958128AReduce processing difficultyReduce secondary damageLaser beam welding apparatusStructural engineeringFriction force
Owner:无锡市大德汽车部件科技有限公司

A method and apparatus for modifying a log configuration file

ActiveCN109104314AImprove securityEnsure safetyData switching networksSpecial data processing applicationsFile lockingOperating system
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Integrally molded barrel-shaped bag production device and production method

InactiveCN107599503ARealize the heating effectQuality improvementBag making operationsPaper-makingEngineeringBarrel Shape
Owner:郑文涵

Temperature-resisting nanometer bauxite modified polyphenylene sulfide material applied to automobile plastic part

ActiveCN103937248AEasy to processImprove mechanical propertiesThermal deformationButylated hydroxytoluene
Owner:JIXI YUANDAO AGRI IND TECH

Cable fixing and mounting device for general aircraft

ActiveCN110364975AReduce size requirementsFirmly connectedElectrical apparatusEngineeringMoisture
Owner:江西冠一通用飞机有限公司 +1

Endoscope and endoscope device

ActiveCN103826523ASurgeryEndoscopesMedicineActuator
Owner:OLYMPUS CORP

Service authentication method and system by using cipher system based on identity as fundation

ActiveCN101399665AAvoid attackImprove authentication securityUser identity/authority verificationService provisionCryptosystem
Owner:ALCATEL LUCENT SHANGHAI BELL CO LTD

NtHMA2 gene mutant and application

ActiveCN106636136AReduce cadmium contentReduce heavy metal contentFermentationGenetic engineeringAgricultural scienceNicotiana tabacum
Owner:YUNNAN ACAD OF TOBACCO AGRI SCI

Irinotecan hydrochloride composition and preparation method thereof

InactiveCN102824345AStable contentAccurate contentOrganic active ingredientsPharmaceutical delivery mechanismActivated carbonAlcohol
Owner:JIANGSU AOSAIKANG PHARMA CO LTD

Coupler

ActiveCN103089853ARealize transmissionRealize functionClutchesReturn functionTransmitted power
Owner:攀钢集团西昌钢钒有限公司

Multistage screening and crushing linkage machine and screening production line thereof

ActiveCN107694719AImprove screening efficiencyReduce the phenomenon of clogged screen holeSievingScreeningProduction linePrimary screening
Owner:HENAN ARYAN SPEICAL CERAMICS

Vehicular seats

ActiveCN101628549AMovable seatsEngineeringCushion
Owner:TOYOTA BOSHOKU KK

Automatic unwinding device for train cables

PendingCN111056368APrevent slippageAvoid misuseFilament handlingElectrical controlAssembly line
Owner:CHANGCHUN RAILWAY VEHICLE FACILITIES

Solar thermal wind gathering power generation system

InactiveCN103362759AChange the way of power generationRaise international statusBatteries circuit arrangementsFrom solar energyElectricityEngineering
Owner:顾今

Paint resistant to acid liquid corrosion

InactiveCN108892988ALow toxicityGood application effectAnti-corrosive paintsPolyesterEpoxy
Owner:NANTONG SHENGSHI XIANGHE TEXTILE CO LTD

System for accommodating insert tool

InactiveCN100564797CElectric/magnetic detection for well-loggingSurveyPipe fittingSignal source
Owner:SCHLUMBERGER OVERSEAS SA

High-performance composite forward osmosis membrane based on polyolefin microporous substrate and preparation method of high-performance composite forward osmosis membrane

ActiveCN113522058AIncrease forward osmosis water fluxReduce spreadSemi-permeable membranesGeneral water supply conservationChemical treatmentPolymer science
Owner:SHANGHAI ADVANCED RES INST CHINESE ACADEMY OF SCI

Glue point transfer type composite machine

InactiveCN110180732AImpact timeAffect viscosityLiquid surface applicatorsLaminationMechanical equipmentPulp and paper industry
Owner:江苏鑫利龙轻化设备有限公司

Preparation method of donkey-hide gelatin beads and donkey-hide gelatin beads prepared by using method

ActiveCN111714518AHigh purityMeet mass production requirementsChemical industryUnknown materialsContinuous/uninterruptedColla corii asini
Owner:贵州苗立克中药科技有限公司

Handheld fluorescence microscope

InactiveCN102955238AStreamlined component architectureReduce complexityPoint-like light sourceElectric light circuit arrangementFluorescence microscopeImage sensing
Owner:ANMO ELECTRONICS

Critical driving condition analysis method and vehicle safety driving prompting system

ActiveCN113538896AAvoid traffic accidentsEnsure safetyDetection of traffic movementAnti-collision systemsAir velocitySimulation
Owner:TSINGHUA UNIV

Fully automatic multi-station motor rotor winding machine

ActiveCN111181330BImprove line efficiencyManufacturing dynamo-electric machinesWinding machineElectric machine
Owner:浙江龙泉威特异电机有限公司

Stock price trend prediction method

PendingCN109754324AFit the actual changing trendReliableFinanceStock price forecastingNetwork model
Owner:CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY

Basalt composited fireproof plate attaching veneer and preparation technology thereof

InactiveCN110293609AComply with fire protection design requirementsEasy to installLaminationLamination apparatusWood veneerCOLORED MATERIAL
Owner:诗雨德新材料(芜湖)有限公司

Thread pool management method and device

InactiveCN108009005AImprove performanceReduce overheadProgram initiation/switchingResource allocationThread poolOperating system
Owner:BEIJING UNION VOOLE TECH

Shaft end overhanging-type piezoelectric beam generator based on clamp limit

InactiveCN103312215AImprove reliabilityVibration has no effectPiezoelectric/electrostriction/magnetostriction machinesNew energyEngineering
Owner:ZHEJIANG NORMAL UNIVERSITY

Control method and device of intelligent mobile and intelligent mobile

ActiveCN106055972AAvoid damageComputer security arrangementsComputer scienceAddiction
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Method for quickly loading first screen page based on network state of mobile terminal

PendingCN114282144AOpen fastImprove experienceWebsite content managementWeb data browsing optimisationMobile endEmbedded system
Owner:E SURFING VIDEO MEDIA CO LTD

Chinese medicinal composition for treating acute bronchitis

InactiveCN103007076AEasy to prepareWide range of medicinesRespiratory disorderPlant ingredientsSide effectAcute bronchitis
Owner:林红丽

Note starting point detection method based on data driving

InactiveCN112309432AImprove accuracyEasy to identifyMetadata audio data retrievalSpeech analysisFrequency spectrumAlgorithm
Owner:JINAN UNIVERSITY

Integrated monitoring system

PendingCN112556761AComprehensive status indicatorsPracticalMeasurement devicesData informationDatabase connection
Owner:上海尧伟建设工程有限公司

Hair-care liquid shampoo

InactiveCN106137861AImprove washing effectEasy to useCosmetic preparationsHair cosmeticsAmmonium dodecyl sulfateGlycoside
Owner:陈家泓

Communication method and electronic device

InactiveCN105577955AImprove communication performanceSpecial service for subscribersLocation information based serviceComputer hardwareCommunication effects
Owner:LENOVO (BEIJING) CO LTD

Solar carport

InactiveCN105332529AEffective combinationEfficient use ofPhotovoltaic supportsBatteries circuit arrangementsTrofferDirect current
Owner:SUZHOU XIEXIN INDAL APPL INST

Light bamboo-wood fiber partition

ActiveCN107355029AIncrease deformation spaceLarge deformation spaceWallsFiberMechanical engineering
Owner:嘉兴天美环保集成墙面有限公司

Asymmetric split turbine of turbocharger

ActiveCN101634244AAddressing High Discharge Pressure RequirementsReduce control difficultyNon-fuel substance addition to fuelInternal combustion piston enginesTurbochargerEngineering
Owner:康跃科技(山东)有限公司

Antibody diluent and preparation method thereof

PendingCN114062664AEnhanced immune detection signalEnhanced signalBiological testingActive agentPolyethylene glycol
Owner:亚科因(武汉)生物技术有限公司

Kit with quick shake-well function

InactiveCN106622403AAchieve vibrationAvoid collisionShaking/oscillating/vibrating mixersHeating or cooling apparatusMagnetic beadEngineering
Owner:TIANJIN MINGHENG TECH DEV

Semiconductor device structure

InactiveCN107622994ASemiconductor/solid-state device detailsSolid-state devicesEngineeringWavelength
Owner:TAIWAN SEMICON MFG CO LTD

Positioning method of intelligent equipment, and gateway

InactiveCN105068046AAchieve positioningEasy to monitorPosition fixationWireless communicationIntelligent equipmentSignal strength
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Ink filling device and ink filling method

InactiveCN102909961ARealize the ink filling operationEasy to operatePrintingSolenoid valveVacuum pump
Owner:PRINT RITE UNICORN IMAGE PROD CO LTD

Compound formula for adjusting surface mucous layer barrier of digestive tract and respiratory tract

InactiveCN105663260AImprove blood supplyIncrease oxygen supplyOrganic active ingredientsDigestive systemDiseaseAntigen
Owner:何松庆

Method for measuring phase difference of alternating current in digital mode

InactiveCN103575988AHeavy computationHigh precisionVoltage-current phase angleSquare waveformPhase difference
Owner:NANJING UNIV OF POSTS & TELECOMM

Air conditioner control method and device and air conditioner

InactiveCN109631250AImprove energy efficiencyFully consider the outdoor environment parametersMechanical apparatusSpace heating and ventilation safety systemsEngineering
Owner:GREE ELECTRIC APPLIANCES INC

Spanner for high-voltage hot-line work

PendingCN108789253AChange sizeEasy and convenient clamping operationSpannersWrenchesControl systemEngineering
Owner:BENXI POWER SUPPLY COMPANY OF STATE GRID LIAONINGELECTRIC POWER SUPPLY +1

Application of recombinant luminescent pseudomonas aeruginosa PAO1-lux in detection of bacterial adhesion of medical material

ActiveCN111662950ASolve the defects of many limitations and large errors that cannot be popularized and appliedGenetic stabilityMicrobiological testing/measurementBiological material analysisBiotechnologyLatex glove
Owner:MICROBIOLOGY INST OF SHAANXI

Massage device for medical healthcare

InactiveCN108210287AImprove efficiencyRelieve fatigueVibration massageMassagePediatrics
Owner:常熟简尚信息科技有限公司

Biological food waste treatment device

InactiveCN112058870ATimely processingLight in massTransportation and packagingSolid waste disposalBiotechnologyEggshell
Owner:郭建波

Communication behavior monitoring method and device, computer equipment and storage medium

PendingCN114416507AImprove monitoring efficiencyImprove scene coverageHardware monitoringData matchingTarget control
Owner:EVERSEC BEIJING TECH

TCM (traditional Chinese medicine) antibacterial disinfectant and preparation method thereof

InactiveCN105638780ASoothe the mindCalm and soothe the mind, assist in regulating the patient's moodBiocideDead animal preservationDisinfectantAdditive ingredient
Owner:QINGDAO HAIZHIXING BIOLOGICAL SCI & TECH

Material stacking device

PendingCN112874897AAvoid Quantity InconsistenciesAvoid the problem of fatigue caused by long working hoursPackagingTransfer mechanismMachining
Owner:上海骋川电子科技有限公司

Polylactic acid / porous geopolymer composite material preparation method

InactiveCN105385126ANo pollution in the processMaterials preparationPolymer science
Owner:梅庆波

Radiation spurious emission (RSE) auxiliary test circuit

InactiveCN105472082ARSE test improvementElectrical testingSubstation equipmentElectricityAudio power amplifier
Owner:SHENZHEN FUTAIHONG PRECISION IND CO LTD +1

Preparation method of PHT-PNN piezoceramic material

ActiveCN107216130AImprove piezoelectric performanceEfficient launchLead oxideHafnium
Owner:XIDIAN UNIV

Portable community security and protection device

InactiveCN109237253AEasy to retractEasy to carryCastorsStands/trestlesEngineeringPedestrian
Owner:湖北科器信息技术有限公司

Short message processing method, device and system

InactiveCN107333247AImprove recognition rateImprove securityMessaging/mailboxes/announcementsSecurity arrangementComputer hardwareDigital signature
Owner:NUBIA TECHNOLOGY CO LTD

Application display method, apparatus, terminal and storage medium

InactiveCN109144340AVisual inspectionImprove search efficiencyHardware monitoringInput/output processes for data processingComputer engineeringComputer hardware
Owner:GREE ELECTRIC APPLIANCES INC

Hydraulic pressure butterfly valve shaft sleeve installation machine and installation method

ActiveCN101700618AEliminate heavy manual laborSo as not to damageMetal working apparatusHydraulic cylinderPhysical work
Owner:TIANJIN GALAXY VALVE

Liquid crystal display and manufacturing method thereof

InactiveCN1844976AImprove picture uniformityImprove yieldStatic indicating devicesElectricityLiquid-crystal display
Owner:INNOCOM TECH SHENZHEN +1

Synthetic sweetener compositions with improved temporal profile and/or flavor profile, methods for their formulation, and uses

InactiveCN101431905AFood preparationSweetnessFood flavor
Owner:THE COCA-COLA CO

CHO cell endogenous temperature-sensitive promoter and application thereof

PendingCN113073097AActive and stable expressionEffective combinationVectorsGenetically modified cellsGeneticsNucleotide sequencing
Owner:ZHUHAI UNITED LAB

Corn compound fertilizer with yield increase effect

InactiveCN105418216AIncrease productionImprove qualityFertilizer mixturesSesamum orientaleCalcium bicarbonate
Owner:颍上县永祥旱粮研究所

Redundant control system and control method for train screen doors

ActiveCN104176066BGuaranteed uptimeGuaranteed safety switchRailway componentsProgramme control in sequence/logic controllersControl flowControl system
Owner:SHANGHAI ELECTRIC THALES TRANSPORTATION AUTOMATION SYST CO LTD

Method for rapidly dispersing conductive carbon black

InactiveCN108640100ALow costDisperse fastPigmenting treatmentCarbon preparation/purificationDepolymerizationVaporization
Owner:河北宇轩纳米科技有限责任公司

Linear mechanical arm 3D printer

InactiveCN106003739AImprove quality and efficiencyImprove work efficiencyAdditive manufacturing apparatusInformation processingEngineering
Owner:成都恒胜达科技有限公司

Glass light-guide plate and preparation method thereof

InactiveCN109694205AGood optical performanceHigh light transmittanceCoatingsOptical propertyLight guide
Owner:凤阳硅谷智能有限公司

Novel use of traditional Chinese medicine composition

InactiveCN109419914AWeight increaseReduce complianceCardiovascular disorderPlant ingredientsHeart muscle extractOxidative stress
Owner:BEIJING UNIV OF CHINESE MEDICINE

Automatic scanning and detecting equipment for screw bag

InactiveCN114769156AIngenious structureEasy to expandSortingComputer hardwareEngineering
Owner:苏州永基精密五金制品有限公司

Painting recommendation method and system, terminal device, computer device and medium

PendingCN110263182AImprove experienceMeet artistic needsNatural language data processingSpecial data processing applicationsTerminal equipmentComputer science
Owner:BOE TECH GRP CO LTD

Three-station isolation grounding switch mechanism

PendingCN112201516AHigh temperature resistanceWith strengthAir-break switch detailsElectrical connectionStructural engineering
Owner:深圳市英豪电力科技有限公司

Contact information prompt method, system and mobile terminal

InactiveCN101951424AEasy to knowTelephone sets with user guidance/featuresAddress bookData bank
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

Semiconductor photoelectric detector chip structure

InactiveCN101183691AReduce capacitanceHigh bandwidthSemiconductor devicesPhotodetectorCapacitor
Owner:SUN YAT SEN UNIV

Portable intelligent service access control device

InactiveCN107170081AEasy to carryNot easy to loseIndividual entry/exit registersAlarmsEmbedded systemElectrical current
Owner:成都智慧家信息技术有限公司

A nourishing paste for postpartum women and preparation method

InactiveCN101675800AGuaranteed nutrient supplyPostpartum obesityFood preparationLiver and kidneyMedicine
Owner:李家庆

Anti-bird device used for transmission and distribution lines and capable of preventing birds from nesting and perching

ActiveCN107279125AChange a single structureImprove functionalityAnimal repellantsEngineeringTower
Owner:国网山东省电力公司宁津县供电公司 +2

Shield pump non-contact bearing wear detection device and detection method thereof

ActiveCN113203567AOperation process impactImprove detection accuracyMachine part testingNuclear energy generationCapacitanceElectrical connection
Owner:HEFEI UNIV OF TECH +1

Grate cooler optimization method based on time memory modeling

PendingCN113806996AReduce energy consumptionDesign optimisation/simulationNeural architecturesMulti objective optimization algorithmShort-term memory
Owner:TIANJIN POLYTECHNIC UNIV

Exhausting brake valve for automobile and automobile

ActiveCN102493878AConstant pressureEasily damagedOutput powerMachines/enginesRocker armPiston
Owner:RUILI GROUP RUIAN AUTO PARTS CO LTD

Data processing method for DNA calculation

PendingCN113408729AImplement data processing methodsKey distribution for secure communicationDigital data protectionData segmentTheoretical computer science
Owner:ANHUI UNIV OF SCI & TECH

Insufficient analgesia monitoring method and relevant analgesia pump

InactiveCN104548272AInsufficient analgesia is promptly informedAnaesthesiaFlow monitorsBiological activationComputer science
Owner:JIANGSU REHN MEDICAL INSTR TECH

ultra-high pressure extraction apparatus for traditional Chinese medicines

InactiveCN105363241AReduce energy consumptionAvoid damageSolid solvent extractionUltra high pressureFuel tank
Owner:WUXI MEDICAL INSTR FACTORY

Steel chisel buckle mounting mechanism and automatic networking equipment

ActiveCN113263307AImprove assembly efficiencyMetal working apparatusChiselStructural engineering
Owner:GUANGDONG BOZHILIN ROBOT CO LTD

High-conductivity ferric oxide conductive silver paste and preparation method thereof

InactiveCN104143386AImprove conductivityImprove adhesionNon-conductive material with dispersed conductive materialCable/conductor manufactureSolar cellMaterials science
Owner:ANHUI ZHUANGYUANLANG ELECTRONICS TECH

Method for rapidly detecting contents of six quality index substances in radix ophiopogonis alcohol extracting solution and application

ActiveCN108241033AEasy to operateFast preprocessingComponent separationColor/spectral properties measurementsUltraviolet absorptionRadix Ophiopogonis
Owner:DALI PHARMA

Synthesis method of oseltamivir intermediate

PendingCN114478290AHigh purityHigh yieldOrganic compound preparationOrganic chemistry methodsEthyl groupCarboxylate
Owner:中润药业有限公司

Direct swelling liquid supply type low-temperature water cooling unit with multiple shunt-wound screw rods

PendingCN108131854AReduce manufacturing costSmall footprintMechanical apparatusCompression machines with non-reversible cycleBuffer tankEvaporation
Owner:ANHUI MELUCK REFRIGERATION EQUIP

High-weather-resistant solar energy heat-absorbing coating

InactiveCN109233531AHigh elongation at breakImprove acid resistanceRadiation-absorbing paintsMethacrylateHoneycomb like
Owner:FOSHAN WANHE NEW ENERGY TECH CO LTD

Ultrasonic oil-removing device for electroplating

InactiveCN104419942AReduce dosageRapidly combine and disassembleCleaning using liquidsOil and greaseBiomedical engineering
Owner:TIANJIN DAGANG GALVANIZED FACTORY

Preparation method of manganese dioxide supported catalyst

InactiveCN109647538AHigh catalytic activityEfficient degradationWater/sewage treatment by irradiationOrganic-compounds/hydrides/coordination-complexes catalystsNanofiberPolyvinylidene difluoride
Owner:TIANJIN POLYTECHNIC UNIV

Sewage deep processing apparatus used for biological nitrogen and phosphorus removal

InactiveCN103214140AImprove processing efficiencyIncrease the number of individualsMultistage water/sewage treatmentSludgeNitration
Owner:IL WOO ENVIRONMENT CO LTD

Radio-frequency metal-oxide-semiconductor field effect transistor

InactiveCN102169895AReduce parasitic capacitanceWork fasterSemiconductor devicesField-effect transistorRadio frequency
Owner:SHANGHAI RES INST OF MICROELECTRONICS SHRIME PEKING UNIV

Ball-upper plate-anchor rod foundation and construction method thereof

InactiveCN107268583AImprove and enhance physical and mechanical propertiesSuperstructure stabilityBulkheads/pilesSoil preservationStructural engineeringEngineering
Owner:HENAN UNIV OF URBAN CONSTR

Detection device and detection method for forged bucket teeth

ActiveCN114018945AAdjustable angleRealize all-round detectionOptically investigating flaws/contaminationMechanical engineeringEngineering
Owner:CHINA INNOVATION ACADEMY OF INTELLIGENT EQUIP CO LTD

Particle tea used for balancing blood pressure and blood lipid

InactiveCN109248207AGood effectLower serum cholesterolMetabolism disorderGranular deliveryFlos chrysanthemiBlood pressure
Owner:ZHENGZHOU GUOSHOU BIOLOGICAL TECH CO LTD

Application of 3,4-Dihydroxyphenylacetic acid in preparing antitumor drug

InactiveCN103417521AGrowth inhibitionInhibit transferOrganic active ingredientsAntineoplastic agentsClinical trialIn vivo
Owner:JINGPENGHUI PHARMA

Gas cabinet seal module and parameter collecting system and method of gas cabinet seal module

PendingCN110594572AGuaranteed tightnessMonitoring tightnessMeasurement devicesVariable capacity gas holdersInformation transmissionFuel tank
Owner:中冶赛迪信息技术(重庆)有限公司 +1

Method for extracting leaf area index and mean foliage inclination angle by utilizing plant canopy shadow

ActiveCN104296696AReduce complexityReduce the cost of field experimentsUsing optical meansClassification methodsDigital pictures
Owner:BEIJING NORMAL UNIVERSITY

Multi-profile oil-spraying fire generator

InactiveCN105588124AUniform and stable flame temperatureImprove combustion efficiencyBurnersCombustionHeat flux
Owner:XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA

Distribution range generation method and device, computer equipment and storage medium

ActiveCN111275383AImprove rationalitySimplified descriptionGeographical information databasesLogisticsSimulationComputer engineering
Owner:TENCENT CLOUD COMPUTING BEIJING CO LTD

Door lock

InactiveCN109113511ASimple structureEasy to useFrom muscle energyNon-mechanical controlsEngineering
Owner:朱林祥

Clamping device suitable for pressure regulating box of gas building

PendingCN114110435AClosely connectedImprove sealingMachine supportsPipeline systemsClassical mechanicsElectric machinery
Owner:NORTH CHINA MUNICIPAL ENG DESIGN & RES INST

Auxiliary fruit picking device

PendingCN108966838AAvoid shakingFast and accurate cuttingPicking devicesEngineeringUltimate tensile strength
Owner:赵昕玥

Multifunctional rail paving device and using method thereof

InactiveCN110258208AGuarantee quality and efficiencyEnsure construction efficiencyRailway track constructionIntrinsic safetyEngineering
Owner:LONGKOU MINING GRP

Silver carp feed

InactiveCN109757624AIncrease profitLow production costFood processingClimate change adaptationAnimal scienceAdditive ingredient
Owner:丹阳市长富农业技术有限公司

Thermodynamic map generation method, apparatus, computing device, and readable storage medium

InactiveCN109145198AImprove display effectOvercome the shortcomings of poor real-time performance and weak guidanceWebsite content managementSpecial data processing applicationsData miningThermodynamic diagrams
Owner:SHENZHEN BINCENT TECH

Internode-shortening anti-adverse liquid fertilizer with function of strengthening seedlings and preparation method thereof

InactiveCN105439716ARich in nutrientsBroaden applicationCalcareous fertilisersMagnesium fertilisersPolygonum avicularePropolis
Owner:安徽省中日农业环保科技有限公司

Supporting layer and flexible display panel

InactiveCN112289750AImprove ductilityImprove flex lifeSemiconductor/solid-state device detailsSolid-state devicesStructural engineeringFlexible display
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Main drive sealing system and method of shield machine self-adapting to soil bin pressure changes

PendingCN111608671AContinuous and automatic collection of pressure changesEasy to useMining devicesTunnelsSoil scienceWorking pressure
Owner:TIANHE MECHANICAL EQUIP MFG

Vehicle power supply safety optimization method and device

InactiveCN106394436AImprove securityAvoid situations where back electromotive force impacts vehicle circuitsElectric powerElectric/fluid circuitManual fire alarm activationStopped work
Owner:ANHUI HUALING AUTOMOBILE

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