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.

Liquid microbial agent containing polyglutamic acid and preparation method thereof

PendingCN110317754AGrowth inhibitionDisease prevention and controlBacteriaWaste water treatment from animal husbandryMicrobial agentHazardous substance

Owner:轩凯生物科技(滁州)有限公司

Liquid crystal antenna, dielectric constant measuring method thereof and driving method thereof

PendingCN114883794AImprove performanceDoes not affect volumeDielectric property measurementsRadiating elements structural formsCapacitanceControl signal

Owner:BOE TECH GRP CO LTD

Vibration actuator for removing cerebral thrombus and thrombus removing equipment

ActiveCN113331912AEfficient crushingImprove solubilitySurgeryCerebral thrombosisMedicine

Owner:KUNMING UNIV OF SCI & TECH

Solid rocket engine lining forming method

PendingCN114011687ADoes not compromise integrityImprove the interface bonding strengthPretreated surfacesCoatingsInsulation layerEngineering

Owner:HUBEI SANJIANG AEROSPACE JIANGHE CHEM TECH

Magnetic field sensor

InactiveCN106353703AMagnetic measurementsCondensed matter physicsMagnetic field

Owner:UPI SEMICON CORP

Spring compression device for gears

InactiveCN106363396AAvoid inefficient operationsImprove work efficiencyMetal working apparatusGear wheelCompression device

Owner:青岛德盛机械制造有限公司

Ventilating device of electric locomotive for mining

InactiveCN105422490AExtended service lifeImprove technical statusPump componentsPump installationsImpellerCoupling

Owner:BAOTOU IRON & STEEL GRP

Taro and black sesame powder with milky flavor and preparation method of taro and black sesame powder with milky flavor

InactiveCN106579247ARetain nutrientsExcellent digestion and absorptionMilk preparationFood ingredient functionsPropolisAloe acutissima

Owner:安徽豆宝食品有限公司

Overvoltage protection circuit for mobile phone game testing

InactiveCN104682337AEasy to testAvoid shockArrangements responsive to excess voltageOvervoltageTransformer

Owner:成都优游信息技术有限公司

Preparation method of immobilized lipase

InactiveCN102191236AExtended service lifeWide variety of sourcesOn/in organic carrierBiodieselCatalytic effect

Owner:JIANGXI AGRICULTURAL UNIVERSITY

Cultivation method of selenium-enriched macadimia nuts

InactiveCN108668740AImprove pollination successIncrease productionBiocideExcrement fertilisersDisease damagePotassium

Owner:SOUTH ASIAN TROPICAL AGRI SCI RES INST OF GUANGXI

Temperature control method, air conditioning equipment, control equipment of air conditioning equipment and storage medium

PendingCN111256320AEasy to operateImprove user experienceLighting and heating apparatusPump controlTemperature controlProcess engineering

Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1

Brewing process of mixed fragrance type sparkling sweet apple wine

InactiveCN110938512AImprove easy oxidationPromote browningMicroorganism based processesAlcoholic beverage preparationBiotechnologyBrowning

Owner:TIANJIN AGRICULTURE COLLEGE

System and method for automatic temperature test and long time test of network equipment

ActiveCN104468251AImprove test efficiencyNot easy to make mistakesData switching networksTest efficiencyCyclic test

Owner:SHENZHEN GONGJIN ELECTRONICS CO LTD

Enclosed ecological culture system for waterfowls

InactiveCN107278961AEnsuring Biological LearningAvoid infectionBird housingsWater birdSewage

Owner:石狮市水禽遗传资源保护研究中心

Valve for high-pressure pump for motor vehicle and method for producing valve for high-pressure pump

InactiveCN109519314AInterval effectTolerance effectPositive displacement pump componentsFuel injecting pumpsMobile vehicleHigh pressure

Owner:CONTINENTAL AUTOMOTIVE GMBH

Nerve operation sheet having low fiber shedding rate and making method thereof

InactiveCN107811678AReduce interlacingReduce sheddingNon-adhesive dressingsIncision instrumentsNonwoven fabricNerve operations

Owner:AOMEI MEDICAL SUPPLIES CO LTD

Nucleic acid film strip and kit for identification of candida species and detection of gene mutation

ActiveCN104263833AReliable resultsHigh detection sensitivityMicrobiological testing/measurementMicroorganism based processesNucleic Acid ProbesCandida famata

Owner:杭州美联医学股份有限公司 +2

Rapid cutting propagation method of eucommia ulmoides

InactiveCN106105985ACutting period is shortImprove featuresCultivating equipmentsPeatTwig

Owner:广西南宁十分园生态农业科技有限公司

Data transmission method for dual redundant systems based on high-speed serial buses

InactiveCN108616435ABus networksData controlCross-link

Owner:XIAN AVIATION COMPUTING TECH RES INST OF AVIATION IND CORP OF CHINA

Information display method and device based on IM contact grouping setting and storage medium

PendingCN111274463AIncrease autonomyIncrease flexibilityData switching networksSpecial data processing applicationsInformation presentationEngineering

Owner:SHANGHAI YUNYU INTELLIGENT TECH CO LTD

Hyperspectral image denoising method and device and storage medium

PendingCN112053302AEliminate banding noiseReduce the impactImage enhancementImage analysisImage denoisingThresholding

Owner:WUYI UNIV

Battery pack case

PendingCN108520931AFast processingImprove yield rateCell component detailsElectrical batteryEngineering

Owner:嘉兴埃特纳新能源科技有限公司

Rapid KNN retrieval method and system for high-dimensional metric spatial data

PendingCN114417074AImprove retrieval speedImprove recallOther databases indexingMachine learningAlgorithmNear neighbor

Owner:湖南视觉伟业智能科技有限公司

Adaptive beamforming method based on convex combination

InactiveCN103414504AImprove signal-to-noise ratioImprove stabilitySpatial transmit diversitySignal-to-noise ratio (imaging)Engineering

Owner:SOUTHWEST JIAOTONG UNIV

Hot melt adhesive for hollow glass warm edge strip and preparation method of hot melt adhesive

ActiveCN112795337ASimple processProcess conditions are easy to controlMineral oil hydrocarbon copolymer adhesivesNon-macromolecular adhesive additivesPolymer sciencePolyolefin

Owner:HANGZHOU ZHIJIANG NEW MATERIAL CO LTD +1

Base plate connecting device for security device

InactiveCN107604938AStable bottomImprove impact resistanceFoundation engineeringTowersRebarEmbedded system

Owner:四川道勤信业科技有限公司

Multi-point dispensing route planning method and system

ActiveCN106980912AReduce delivery costsGuaranteed accuracyForecastingResourcesLogistics managementSimulation

Owner:FOSHAN POWER SUPPLY BUREAU GUANGDONG POWER GRID

Medium-temperature bacterium for producing alkali-resistant metal ion-resistant organic solvent-resistant ester hydrolase, and application thereof

ActiveCN112662596AHigh catalytic activityImprove toleranceBacteriaHydrolasesEster hydrolaseFatty acid

Owner:SECOND INST OF OCEANOGRAPHY MNR +1

Bayesian network structure optimization method and device based on frequent item mining

InactiveCN113313259AImprove learning efficiencyImprove accuracyMathematical modelsData setStructure learning

Owner:NAT UNIV OF DEFENSE TECH

Electromagnetic signal test platform for frequency conversion and speed regulation all-in-one machine

InactiveCN112034278AImpact on personal safetyAvoid safety hazardsMeasuring interference from external sourcesConvertersFrequency conversion

Owner:SHANDONG UNIV OF SCI & TECH

Connecting element of vehicle seat

PendingCN113859061AImprove adaptabilityMovable seatsClassical mechanicsMechanical engineering

Owner:FAURECIA

Multi-sound source localization method based on distributed microphone arrays in reverberation room

InactiveCN108802687AOvercome the limitations of triangulationIncreased complexityPosition fixationSound sourcesObservation matrix

Owner:DALIAN UNIV

Preparation method of copper-molybdenum separation inhibitor

InactiveCN111068928AHigh separation indexImprove separation efficiencyFlotationBorideHydrogen Sulfate

Owner:广西浅蓝界面科技有限公司

Testing clamp general for drop-in isolator

PendingCN108089035AMeet the testSolve tedious testing problemsMeasurement instrument housingSoftware engineeringTransmission line

Owner:SOUTHWEST INST OF APPLIED MAGNETICS

Small agricultural scarifier

InactiveCN106258034AReduce labor intensityShorten the timeSpadesPloughsStopped workAgricultural engineering

Owner:朱德苹

Automobile collision fuel oil leakage detection method based on image recognition

ActiveCN113514193AShorten the timeShorten the test cycleDetection of fluid at leakage pointShock testingFuel tankFuel oil

Owner:JIANGLING MOTORS

Large-aperture telescope supporting assembly

PendingCN112526742APrecise positioningNo offsetTelescopesPrimary mirrorBack support

Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Non-circular tunnel boring machine and auxiliary excavation device for tunnel boring machine

ActiveCN112523761AReduce the impactRealize cleaningTunnelsBlind zoneTunnel boring machine

Owner:CHINA RAILWAY ENGINEERING EQUIPMENT GROUP CO LTD

Automatic pipe feeding system

ActiveCN111232635AIncrease productivityReduce production and labor costsConveyorsControl devices for conveyorsControl engineeringProcess engineering

Owner:NANYANG NORMAL UNIV

Guide rail type oil storage barrel processing device

ActiveCN103990738AEasy to take outReduce laborHollow articlesEngineeringOil storage

Owner:TIANJIN JINHANG COMP TECH RES INST

Patch information updating method and system, medium and electronic equipment

ActiveCN110851169AImprove dynamic update efficiencyImprove management efficiencyVersion controlDatasheetEngineering

Owner:武汉斗鱼鱼乐网络科技有限公司

Solar electronic ball valve device

InactiveCN104948807AEasy to makeReduce labor costsPlug valvesOperating means/releasing devices for valvesEngineeringSolar cell

Owner:TIANJIN GREEN VISION ENERGY SAVING ENG EQUIP

Fresh-keeping film cutting device capable of pressing fresh-keeping film during cutting

InactiveCN103662949AWell bracedEasy to compressArticle deliveryEngineeringStructural engineering

Owner:CHONGQING YUEFA COMMODITY

Side-by-side movable sprinkling irrigation machine for seedling culture

InactiveCN109952944ARealize the effect of side-by-side sprinkler irrigationTo achieve the effect of side-by-side operationClimate change adaptationWatering devicesEngineeringNoise reduction

Owner:福建圣健医疗投资发展有限公司

On-site detecting method for heat dissipating loss of heat supply pipe network system for cities and towns

InactiveCN108194836AMaintenance work is accurate and orderlyEasy maintenancePipeline systemsEngineeringData shipping

Owner:HEBEI HAOTIAN THERMOELECTRICITY EQUIP GRP CO LTD

Auxiliary material storing and feeding equipment of box sealing equipment

PendingCN110920985AImplement encapsulationImprove space utilizationWrapper twisting/gatheringCartonEngineering

Owner:上海东冠纸业有限公司

Oil-water separation device for oily wastewater in chemical fiber production

InactiveCN108423756AEasy to separateImprove oil yieldFatty/oily/floating substances removal devicesNature of treatment waterFiberInterference fit

Owner:ZHEJIANG HUATESI POLYMER TECHN

Healthcare tea and preparation method thereof

InactiveCN107094943AFragrant and sweet tasteImprove immunityTea substituesAdditive ingredientThirst

Owner:周培植

Improved environmental-protection cooked food cabinet apparatus

InactiveCN107432619AQuick closeOpen quicklyShow cabinetsNon-mechanical controlsElectricityCooked food

Owner:广州凯燃环保工程技术有限公司

Inverter positive and negative sequence impedance measurement method based on sampling signal disturbance superposition

ActiveCN114325113ALow costHigh feasibilityResistance/reactance/impedencePhotovoltaic energy generationPhase currentsGrid connected inverter

Owner:ZHEJIANG UNIV

GaN-based power diode and preparation method thereof

InactiveCN105895708APrevent degradationExempt from P-type dopingSemiconductor/solid-state device manufacturingSemiconductor devicesPower diodeP type doping

Owner:FUDAN UNIV

Device and method for intelligently detecting blockage of bag-type dust collector

PendingCN114669131AExtended service lifeReduce labor intensityDispersed particle filtrationTransportation and packagingPlastic materialsEngineering

Owner:GUANGDONG GUANGDONG SHAOGANG ENG TECH

Double-head drilling machine

InactiveCN108856792AUniform horizontal motionExtend your lifeBoring/drilling machinesSemi automaticEngineering

Owner:上海华旻机械制造有限公司

Situation awareness network vulnerability defense method, device and system

PendingCN114189360ASecuring communicationAttackEngineering

Owner:SHANGHAI NEWDON TECH CO LTD

Ventilation equipment controller with touch display function

InactiveCN106839348AEasy to operateWork status is clear at a glanceMechanical apparatusSpace heating and ventilation safety systemsTouchscreenEmbedded system

Owner:BLLC ENVIRONMENT TECH

Roaming limitation method for 1X EV-DO system

InactiveCN101335978ARoaming restrictions implementedPromote business developmentData switching by path configurationRadio/inductive link selection arrangementsAccess networkReal-time computing

Owner:ZTE CORP

Substituted organic sulfur compound and application thereof

ActiveCN101624360AGood water solubilityEnhance anti-tumorOrganic active ingredientsOrganic chemistryDiseaseSulphur compound

Owner:CUREGEN JIANGSU PHARMA

Defect detection device for evaporator pipe fitting and production system of pipe winding type evaporator

InactiveCN104391035APreventing No Refrigeration ProblemsReduce usageMaterial magnetic variablesPipe fittingEngineering

Owner:HEFEI HUALING CO LTD

Liquid weighing loading valve

ActiveCN104016288AHigh filling accuracyRealize variable flow rate fillingLiquid bottlingHydraulic cylinderEngineering

Owner:青州市鹏程包装机械有限公司

Voriconazole compound aqueous emulsion preparation for treating fungal skin diseases in pets

InactiveCN105476958ASolving the Problems of Skin Restoration TherapyProspects for economic benefits are broadOrganic active ingredientsAntimycoticsAdjuvantSkin repair

Owner:HUAIHAI INST OF TECH

Seed-out control device used for hand-held seeder

InactiveCN103460858ARealize long-distance controlSowingSeederHand held

Owner:SICHUAN JUYOU ECOLOGY ARRICULTURAL TECH

Separation and purification device for C8-C20 n-alkane mixed fractions and separation and purification process thereof

InactiveCN111073677ARealize separation and purificationTandem process simplificationHydrocarbon distillationDistillation purification/separationAlkaneProcess engineering

Owner:CHINA PETROLEUM & CHEM CORP +2

Integrated inlet type electric toothbrush

PendingCN112263348AEasy to moveReduce weightTooth cleaningEngineeringDentistry

Owner:武汉冈贝科技有限公司

Method for extracting eulexine from aboveground parts of thermopsis lanceolate

InactiveCN104961739ASimple and fast operationHigh extraction rateOrganic chemistryChromatographic separationReflux extraction

Owner:XIAN BOTANICAL GARDEN SHAANXI PROV

Antipyretic ointment

InactiveCN103893434AFlexible applicationAntipyreticAerosol deliverySide effectAlcohol

Owner:王兆兵

Preparation method of antibacterial Ti-Nb-Zr-Ag alloy ingot

InactiveCN109022853APrevent oxidationReduced difference in melting pointTitanium metalElectromagnetic stirring

Owner:KUNMING UNIV OF SCI & TECH

Sliding mode construction method for subway vehicle depot beam plate concrete structure

ActiveCN106088608AReduce construction costsShorten the construction periodBuilding material handlingRebarBuilding construction

Owner:THE 4TH CONSTR ENG CO LTD OF CHINA RAILWAY NO 4 ENG GRP

Preparation method of silicon intermediate-phase carbon microsphere for lithium ion battery

InactiveCN107768671ASolve the problem of low specific capacityCell electrodesMicrosphereCarbonization

Owner:HUNAN SHINZOOM TECH

VHH (variable domain of heavy chain of heavy-chain antibody) chain of IL23 single domain antibody, IL23 single domain antibody, nucleotide sequence and kit

PendingCN109970855AHigh activityHigh expressionImmunoglobulins against cytokines/lymphokines/interferonsFermentationVariable domainSingle-domain antibody

Owner:SHENZHEN PREGENE BIOPHARMA CO LTD

Medium-voltage power line impedance test system based on medium-voltage carrier communication device

PendingCN111614376AImprove reliabilityGuaranteed maximum sending efficiencyResistance/reactance/impedencePower distribution line transmissionCommunication interfaceCommunications system

Owner:国网青海省电力公司果洛供电公司 +2

Oil supply method and oil supply device for linear compressor and linear compressor

ActiveCN104343662AReduce wearExtend your lifePositive displacement pump componentsPositive-displacement liquid enginesLinear compressorLubrication

Owner:QINGDAO HAIER SMART TECH R & D CO LTD

Water-air dual-purpose helicopter

InactiveCN110920882ACutting costsReduce fuel consumptionSeaplanesAviationStructural engineering

Owner:王三保

Strong rock burst roadway supporting method

ActiveCN110344854AGuarantee the mechanical properties of impact resistanceReduce intensityUnderground chambersTunnel liningSocial benefitsThree level

Owner:LIAONING TECHNICAL UNIVERSITY

Intelligent fire-fighting robot and control method thereof

InactiveCN108992825AEffective fire extinguishingAvoid influenceFire rescueElectricityEngineering

Owner:NORTH CHINA UNIVERSITY OF TECHNOLOGY

Monitoring background database and SCD file comparison and mutual writing system and method

ActiveCN112181925AReduce error rateImprove work efficiencyDatabase updatingDatabase management systemsFile comparisonDatabase

Owner:MAINTENANCE BRANCH OF STATE GRID FUJIAN ELECTRIC POWER +1

Self-discharging vehicle frame assembly production technology for mine

InactiveCN105235747ALower center of gravityReduce weightWelding/cutting auxillary devicesUnderstructuresVehicle frameEngineering

Owner:JIANGSU DINGHONG HEAVY IND CO LTD

Manufacture of anode materials of lithium ion batteries

InactiveCN1855589AImprove performanceHigh specific capacityElectrode manufacturing processesLithium compoundsPhysical chemistrySodium-ion battery

Owner:CENT SOUTH UNIV

Timing task detection method and device, equipment and storage medium

ActiveCN112965791AEliminate the effects ofImprove accuracyEnergy efficient computingSoftware simulation/interpretation/emulationComputer hardwareThe Internet

Owner:北京钱袋宝支付技术有限公司 +1

Pig feed and preparation method thereof

InactiveCN109123081APromote growthImprove immunityFood processingAnimal feeding stuffEscherichia coliAnimal science

Owner:吕荣锋

Method for graded modification of thickened oil

ActiveCN114790404ARealize lightweight conversionSolve the blockageThermal non-catalytic crackingHydrocarbon oil crackingPtru catalystOrganic chemistry

Owner:CNOOC TIANJIN CHEM RES & DESIGN INST +1

Human body surface disinfection equipment

InactiveCN111529838AComprehensive disinfectionImprove disinfection effectMedical devicesMedical atomisersHuman bodyElectric machinery

Owner:唐杰聪

Piston and preparing method thereof

PendingCN111608818AAvoid failureEasy to prepareMachines/enginesPistonsEngineeringPiston

Owner:CHINA WEAPON SCI ACADEMY NINGBO BRANCH

Cesium ion adsorbing agent and preparing method thereof

ActiveCN105327682AStable structureStable in natureOther chemical processesWater/sewage treatment by sorptionDesorptionSorbent

Owner:QINGHAI INST OF SALT LAKES OF CHINESE ACAD OF SCI

Detergent for lens

InactiveCN103571650AWon't hurtRaw materials are easy to getOrganic non-surface-active detergent compositionsPolyethylene glycolEthylene glycol

Owner:周宇

Medicine composition for treating mastitis of mink and preparation method thereof

InactiveCN104306425AStrong heat-clearing and detoxifying effectSignificant effectOrganic active ingredientsPill deliveryMinkBreast injury

Owner:TIANJIN REBATE SCI & TECH DEV

Method for preparing convenient highland barley eight-treasure porridge by utilizing pholiota nameko to ferment highland barley and application

PendingCN114391631ADesign scienceSweet tasteFungiMicroorganism based processesBiotechnologySucrose

Owner:TIANJIN UNIV OF COMMERCE

Cabinet fan coil unit

PendingCN109028311AEasy to assembleEasy to operateLighting and heating apparatusSpace heating and ventilation detailsEngineeringMechanical engineering

Owner:CHINA YANGZI GRP CHUZHOU YANGZI AIR CONDITIONERCO

Natural acorn talcum powder and preparation technology thereof

InactiveCN102240256ANon-irritatingMoisture-reducing soresCosmetic preparationsToilet preparationsAmyrisIrritation

Owner:赵君雄

Data processing method and apparatus in coverage rate testing

InactiveCN106547680ATargetedPrecision toolSoftware testing/debuggingData miningData science

Owner:TENCENT TECH (SHENZHEN) CO LTD

Irradiation device and system convenient for air removal

ActiveCN113843123AShort timeReduce the impactPretreated surfacesCoatingsEngineeringMechanical engineering

Owner:常熟五临天光电科技有限公司

Manual cutting explorator

InactiveCN106862711AGuaranteed straightnessImprove straightnessGas flame welding apparatusEngineeringTorch

Owner:MCC5 GROUP CORP SHANGHAI

Efficient anti-freezing automobile windscreen wiper

InactiveCN107804283AEasy to handleVehicle cleaningAnti freezingEngineering

Owner:龚卫珍

Honeycomb ceramic porous medium combustor and using method thereof

InactiveCN105588129AImprove combustion efficiencyLow costGaseous fuel burnerLower limitBrick

Owner:北京矿大节能科技有限公司

Concrete multi-parameter detection device

PendingCN107655927AIncrease authenticityGuaranteed internal and external exchangeMaterial thermal analysisClassical mechanicsElectrical connection

Owner:天津建仪机械设备检测有限公司

One-to-one and one-to-many compatible online upgrading methods and terminal equipment

PendingCN111736866AReduce transfer timeImprove upgrade efficiencyInterprogram communicationSoftware deploymentData packTerminal equipment

Owner:KEHUA DATA CO LTD +1

Electronic equipment

InactiveCN112901708AReduce shockRealize the protection functionCasings with display/control unitsCasings/cabinets/drawers detailsMechanical engineeringPiston

Owner:VIVO MOBILE COMM CO LTD

Fishpond for breeding out-of-season fry by using thermal spring water and breeding method

ActiveCN114176041AMaintain incubation temperatureEnsure water qualityClimate change adaptationPisciculture and aquariaZoologyBiological organism

Owner:AQUACULTURE INST OF GUIZHOU PROVINCE

Food processor

ActiveCN109998390AProblems that prevent drainagePrevent the risk of burnsKitchen equipmentMotor driveEngineering

Owner:JOYOUNG CO LTD

ASIC, control circuit of electronic cigarette and control method of control circuit

PendingCN108563152ASolving problems with overly complex structuresElectric heatingTobacco devicesControl circuitPower management

Owner:SHENZHEN HAIPAI TECH

Method for controlling quality of Ceftezole sodium used for injection

InactiveCN101797231AControl moisture contentHigh clarityAntibacterial agentsPowder deliveryCeftezole SodiumCLARITY

Owner:天津新丰制药有限公司

Method for selecting sulfur from tailings discarded by mineral separation

InactiveCN101579652AAchieving zero emissionsSolve the problem of large consumption and low output rateWet separationElectricityElevation angle

Owner:BAIYIN NONFERROUS GROUP

Magnetic material supported phosphine functionalized polyether ionic liquid catalyst and application thereof in olefin hydroformylation reaction

ActiveCN111804333AReduce dosageImprove flexibilityOrganic compound preparationOrganic-compounds/hydrides/coordination-complexes catalystsPolymer sciencePtru catalyst

Owner:QINGDAO UNIV OF SCI & TECH

Remote sensing data exchange right confirming and tracing method based on smart contract

PendingCN114372067AReduce the impactEasy to operateDatabase updatingDatabase distribution/replicationEngineeringFinancial transaction

Owner:浙江大学德清先进技术与产业研究院 +1

Preparation method of mold release agent durable in storage

ActiveCN106955968AImprove heat resistanceImprove stabilityFoundry mouldsFoundry coresHydroxypropylmethylcellulose phthalateTert-Butyloxycarbonyl protecting group

Owner:江苏康姆罗拉特种陶瓷有限公司

Harbor navigate construction underwater safety real time monitoring system based on GPRS

InactiveCN101451830AReal-time acquisitionReal-time transmissionUsing subsonic/sonic/ultrasonic vibration meansTelephonic communicationUnderwaterComputer module

Owner:ZHEJIANG UNIV

Aeration inner circulation type garbage infiltration liquid two-phase treatment reactor

InactiveCN101045596AFlexible operation processSimple and fast operationWater contaminantsWater aerationAir pumpEngineering

Owner:ZHEJIANG UNIV

Rotary platform, engineering vehicle and assembling method of engineering vehicle

ActiveCN113846719AHigh speedReduced shipping volumeSoil-shifting machines/dredgersVehicle frameManufacturing engineering

Owner:JIANGSU XCMG CONSTR MASCH RES INST LTD

Electric power control system

InactiveCN108429345AImprove securityEnsure safetySupervisory desks/panelsCircuit arrangementsElectric power transmissionControl system

Owner:HENAN YUQIAN TECH TRANSFER CENT CO LTD

Methods for acquiring sizes of hands and manufacturing gloves

InactiveCN105615070ALow transportation costLow costGlovesSize measurementEngineering

Owner:LABORSING SAFETY PRODUCTS INC

High-pressure water cleaning process for mine working boots

InactiveCN112674691AEasy to cleanImprove reuseFootwear cleanersProcess engineeringHigh pressure water

Owner:内蒙古上海庙矿业有限责任公司

Television seat

InactiveCN109114394AAvoid shakingHeight adjustableTelevision system detailsColor television detailsEngineeringThreaded rod

Owner:谢兴艺

Water-saving irrigation method with U-type device and U-type device

ActiveCN109845619AAchieve water control dynamic index managementTo achieve the purpose of controllingClimate change adaptationWatering devicesWater storageWater saving

Owner:INST OF AGRI RESOURCES & ENVIRONMENT NINGXIA ACAD OF AGRI & FORESTRY SCI NINGXIA KEY LAB OF SOIL & PLANT NUTRITION

Foundation pit supporting structure and construction method

InactiveCN110725323AReduce side pressureGood support effectExcavationsStructure supportGeotechnical engineering

Owner:湖北广元岩土工程有限公司

Method and system for implenmenting buffer store uniformaty

InactiveCN1794207AData processing applicationsMemory adressing/allocation/relocationData fileMetadata record

Owner:IBM CORP

Method for reducing free acid of electronic propane sultone

ActiveCN111961029AEasy to operateLow costOrganic chemistryCombinatorial chemistryPropane sultone

Owner:常熟聚和化学有限公司

Remote authorization system and remote authorization method

ActiveCN108600218ARemove the burdenReduce the possibility of lossTransmissionCiphertextSmart card

Owner:捷德(江西)技术有限公司

Material preparation process for preparing dissolving pulp by modifying bleached bamboo-wood composite pulp

InactiveCN102677496AMonotonous performanceUniform shapePretreatment with alkaline reacting compoundsRaw material divisionMaterials preparationPulp and paper industry

Owner:YIBIN GRACE GROUP CO LTD

Scroll compressor

InactiveCN102384084AImprove efficiencyRotary piston pumpsRotary piston liquid enginesCyclotronBack pressure

Owner:HITACHI APPLIANCES INC

Orlistat polymer micelle, preparation method and application thereof in antitumor medicines

ActiveCN111317717AImprove stabilityImprove hydrophobicityOrganic active ingredientsPharmaceutical non-active ingredientsPolymer scienceGlycolic acid

Owner:LUNAN PHARMA GROUP CORPORATION

Cylinder internal water spraying detection control system for gasoline engine and application of cylinder internal water spraying detection control system

ActiveCN106593701AEffective controlTimely controlNon-fuel substance addition to fuelInternal combustion piston enginesControl signalFeedback control

Owner:TONGJI UNIV