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.
screw compressor
ActiveCN103807178BRotary piston pumpsRotary piston liquid enginesSpiral bladeEngineering
Owner:HITACHI IND EQUIP SYST CO LTD
An ecological floating island and its manufacturing method
InactiveCN108793417BGood removal effectWater contaminantsWater/sewage treatment apparatusEngineeringAmmonia nitrogen
Owner:江西夏氏春秋环境股份有限公司
Method for prolonging storage period of Hetao honeydew melons
InactiveCN102652518BIncrease production capacityImprove qualityBiocidePlant growth regulatorsAqueous solutionComputer science
Owner:内蒙古自治区园艺所
Binary Program Analysis System Based on Process Simulation
ActiveCN103440457BGuaranteed analytical efficiencyGuaranteed uptimeSoftware testing/debuggingPlatform integrity maintainanceReverse analysisSimulation
Owner:智巡密码(上海)检测技术有限公司
Application of phenazine‑1‑carboxamide modified compound 18‑3 in inhibiting Sclerotinia sclerotiorum
ActiveCN106942239BEnhanced inhibitory effectDrug resistanceBiocideOrganic chemistryOrganic chemistryPhenazine-1-carboxamide
Owner:HUNAN AGRICULTURAL UNIV
A kind of transparent polyimide film with excellent performance and preparation method thereof
Owner:RAYITEK HI TECH FILM CO LTD
Zero-sequence current transformer made by pressure gel process and preparation method thereof
ActiveCN106935361BTransformers/reacts mounting/support/suspensionTransformers/inductances coolingInstrument transformerElectric power
Owner:SHANGHAI DAYIHU POWER ELECTRICAL APPLIANCE
A high temperature hard seal fixed ball valve
ActiveCN111577920BImprove sealingNormal reciprocating motionPlug valvesReciprocating motionEngineering
Owner:FANGZHENG VALVE GRP
Process for extracting iron from high-silicon aluminum haematite
Owner:SHANDONG QIANSHUN MINING & METALLURGY SCI
Large-thickness airfoil blade of a large fan
ActiveCN103321856BImprove performanceImprove utilization efficiencyMachines/enginesWind energy generationLeading edgeTrailing edge
Owner:GUODIAN UNITED POWER TECH
A real-time collision avoidance trajectory planning method and smooth running method for a redundant dual-arm service robot
ActiveCN110421556BContinuous joint motionContinuous and smooth joint movementProgramme-controlled manipulatorShortest distanceSimulation
Owner:HEBEI UNIV OF TECH
Movable support components for line beam reinforcement
Owner:CHINA RAILWAY SIXTH GRP TIANJIN RAILWAY CONSTR +1
Ignition burner of baking gun
InactiveCN101782240BCompact internal structurePartial improvement convenienceCombustion ignitionJoint componentEngineering
Owner:SUZHOU BAOLIAN HEAVY IND
Chinese medicinal composition for treating myasthenia gravis
InactiveCN102406798BAnthropod material medical ingredientsMuscular disorderCentipedeMyasthenia gravis
Owner:鲍颖
A rare earth-doped low-chromium wear-resistant steel ball and its preparation method
ActiveCN104561811BImprove wear resistanceImprove thermal stabilityGrain treatmentsFurnace temperatureSteel ball
Owner:TONGLING SANSHENG ELECTRONICS
Clips for liquid-based thin-layer cell slicer
ActiveCN108956219BClear stained areaNo relative slipPreparing sample for investigationCell layerGlass slide
Owner:BEIJING CHENGZHI GUANGHUI TECH CO LTD
Method for making braised chicken with konjac
Owner:河南省淇县永达食业有限公司
Non-bur CMOS radio frequency divider based on phase switch
ActiveCN100576747CReduce usageWork fasterPulse automatic controlCounting chain synchronous pulse countersCMOSDual mode
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP
A rainwater collection and reuse system for urban green squares
ActiveCN104480994BImplement automatic poolingAchieve recyclingSewerage structuresGeneral water supply conservationCollection systemUrban green space
Owner:广东银湖湾建设科技有限公司
Casing
InactiveCN100559676CAchieve non-rotatabilityEasy plastic deformationEngine sealsCable junctionsEngineering
Owner:WEIDMULLER INTERFACE GMBH & CO KG
Distribution method and device for telecommunication customer service
ActiveCN109040489BImprove customer service efficiencyAutomatic exchangesTelecommunicationsService personnel
Owner:CHINA UNITED NETWORK COMM GRP CO LTD
Method and device for determining the amount of urea crystallization in an engine
ActiveCN111396179BImprove accuracyImprove efficiencyInternal combustion piston enginesExhaust apparatusEngineeringMechanical engineering
Owner:WEICHAI POWER CO LTD
A preparation method and product of a highly stable flexible transparent conductive cellulose film
ActiveCN109081932BTo achieve an organic combinationImprove conductivity stabilityStarch coatingsElectrically-conductive paintsPolymer scienceCellulose pulp
Owner:FUJIAN AGRI & FORESTRY UNIV
A kind of antibacterial, mildew-resistant PVC semi-matte sheet for lighting decoration and preparation method thereof
InactiveCN105273336BImprove rigidityLow temperature brittleness unchangedFlat articlesMicrobial agentPolyvinyl chloride
Owner:泗阳云庆塑业科技有限公司
A kind of Hijiki rapid breeding method
ActiveCN104620969BIncrease varietyIncrease in dry weight per mu yieldCultivating equipmentsSeaweed cultivationFemale to maleDry weight
Owner:NINGBO UNIV
A kind of preparation method of epoxidized natural rubber organic/inorganic hybrid material
Owner:SOUTH CHINA UNIV OF TECH
Fiber Optic Gyro North Finder
ActiveCN112146643BSolution to short lifeLarge dynamic rangeSagnac effect gyrometersDisplay boardGyroscope
Owner:CHONGQING GOD ARROW INERTIAL TECH
A hyper-converged full-stack cloud data center system and method
ActiveCN111062453BImprove data utilization efficiencyImprove securityCharacter and pattern recognitionDigital data protectionResource poolEngineering
Owner:浙江联云智鼎信息科技有限公司
Markers and methods for screening high-flavor tea tree resources suitable for oolong tea production
Owner:SOUTH CHINA BOTANICAL GARDEN CHINESE ACADEMY OF SCI
A large pvc plastic pipe fitting injection mold hot runner disc pouring device
Owner:JIANGSU HIPPO PLASTICS
Device for automatic material stripping and automatic Bin splitting for serial flaky LEDs
InactiveCN101640244BImplement automatic classificationReduce processing requirementsSemiconductor devicesEngineeringMaterial transfer
Owner:HANGZHOU ZHONGWEI PHOTOELECTRIC TECH CO LTD
Apparatus and method for reactive power compensation of test transformer
InactiveCN102187543BLean structureReduce the required powerTransformers/inductances circuitsReactive power adjustment/elimination/compensationPower compensationTransformer
Owner:SIEMENS AG
A marine waste disposal device
ActiveCN113118190BSludge treatmentSpecific water treatment objectivesWaste dumpSludge
Owner:JIANGSU UNIV OF SCI & TECH
A cold and hot air exchange equipment for the production and processing of new materials
ActiveCN112066639BEasy to useEasy to switchDomestic cooling apparatusIndirect heat exchangersCold airThermodynamics
Owner:DAFENG JIANGNAN MACHINERY
Feed crushing and mixing device for animal husbandry
ActiveCN110122904BImprove stirring efficiencySolve the jam situationFeeding-stuffTransportation and packagingCrop livestockGear wheel
Owner:GUANGZHOU TIANDI IND CO LTD
A large-scale mimo system signal detection method
ActiveCN108736934BSave storage spaceImprove convergence rateRadio transmissionPropogation channels monitoringDescent algorithmEngineering
Owner:SOUTHEAST UNIV
A balance hanger for dismantling large-scale waste household appliances
Owner:赣州市永鑫环保科技有限公司
A kind of Weissella las1, preparation method and application thereof
ActiveCN112094778BSuppress white pointImprove flavor qualityBacteriaMicroorganism based processesBiotechnologyAspergillus oryzae
Owner:QIANHE CONDIMENT & FOOD CO LTD
Safety protecting system of elevator door zone
Owner:XJ SCHINDLER XUCHANG ELEVATOR
A low-damage transplanting method for plug-in seedlings based on machine vision
ActiveCN112673858BAvoid damageChange structureImage analysisCharacter and pattern recognitionMachine visionSeedling
Owner:HENAN UNIV OF SCI & TECH
A transformer magnetic balance method and device for a multi-state switch circuit
ActiveCN106533150BMagnetic balance obtainedControl duty cyclePower conversion systemsTransformerEngineering
Owner:VERTIV CORP
Method for preparing praziquantel
InactiveCN101445507BShort synthetic stepsMild reaction conditionsOrganic chemistrySodium cyanideHigh pressure
Owner:SHANGHAI WANXIANG INDAL
Illuminated glazing unit for vehicles
ActiveCN104024050BLight guidesOptical signallingEngineeringElectronic component
Owner:SAINT GOBAIN VITRAGE SA
A smart city elevator safety operation and maintenance monitoring method and system
Owner:广州云硕科技发展有限公司
Method, device and equipment for finding virtual router redundancy protocol (VRRP) network topology
ActiveCN102291313BData switching networksAddress Resolution ProtocolAddress resolution
Owner:BEIJING XINWANG RUIJIE NETWORK TECH CO LTD
A grounding device using graphite as a grounding body
ActiveCN112909589BTo achieve the purpose of lockingTo achieve the purpose of liftingClamped/spring connectionsConnection contact member materialThreaded pipeDrive shaft
Owner:中铁建电气化局集团南方工程有限公司 +1
Simple printing clock
InactiveCN101789141BSimple structureEasy maintenanceRegistering/indicating time of eventsMotor driveEngineering
Owner:ZHUZHOU WANGLIN PRECISION TECH
Industrial control system
InactiveCN101454734AEnergy efficient ICTTotal factory controlIndustrial control systemField device
Owner:ABB RES LTD
Embedded Web network management system and its interactive method
ActiveCN100502309CSave storage spaceSpeed up developmentData switching networksNetwork managementWeb page
Owner:MAIPU COMM TECH CO LTD
High efficiency nitrification process of biological sewage treatment
InactiveCN100412009CShorten the aeration timeSimple processTreatment with aerobic and anaerobic processesMunicipal sewageNitrification
Owner:CHINA UNIV OF MINING & TECH
Controller-based interaction method and interaction device between car hud and car machine
ActiveCN109835261BEliminate anxietyVehicle componentsOptical elementsControl engineeringInteraction device
Owner:SHANGHAI QINGGAN INTELLIGENT TECH CO LTD
Inspection method of worm gear
ActiveCN109099876BAccurate measurementImprove fidelityMachine part testingMechanical measuring arrangementsPrimary ToothBiomedical engineering
Owner:TORNERIA FERRARO SPA
Method and device for networked radar resource management and control, and computer-readable storage medium
ActiveCN109975800BIncrease autonomyImprove robustnessResource allocationRadio wave reradiation/reflectionRadar systemsResource management
Owner:INFORMATION SCI RES INST OF CETC
Anti-longitudinal movement and positioning track fasteners
ActiveCN103556549BMeet the basic requirements of high-speed traffic operationPrevent vertical slidingRail fastenersRail pressureEngineering
Owner:ANHUI JINXING PRESTRESSING ENG TECHCO
Micro-electromechanical vector hydrophone
InactiveCN101514919BIncrease the deformation rangeHigh sensitivityWave based measurement systemsSubsonic/sonic/ultrasonic wave measurementElectricityHydrophone
Owner:ZHONGBEI UNIV
The synthetic method of ritodrine hydrochloride
InactiveCN107540563BSufficient supplyLow priceOrganic compound preparationFermentationChlorobenzeneP-chlorobenzaldehyde
Owner:武汉茵茂特生物技术有限公司
A kind of antibacterial gelatin leather finishing agent containing polysiloxane and quaternary ammonium salt and preparation method thereof
InactiveCN103436169BAntibacterialImprove antibacterial propertiesAntifouling/underwater paintsFibre treatmentPolymer scienceActive agent
Owner:QILU UNIV OF TECH
A kind of concentrated sulfuric acid and toluenesulfonic acid catalyze the method for preparing high degree of substitution rice starch acetate
Owner:JIANGNAN UNIV
Method and device for processing client information
ActiveCN110704849BVersion controlDigital data authenticationRelevant informationSoftware engineering
Owner:BEIJING KEXIN HUATAI INFORMATION TECH
Providing information for mobile user
InactiveCN100449533CGet no delayDigital data information retrievalRadio/inductive link selection arrangementsExternal dataComputer science
Owner:NOKIA TECH OY
A method for etching silicon on the back of an acid tank
ActiveCN104766793BIncrease nitrogen spargingEnhanced flushingSemiconductor/solid-state device manufacturingEconomic benefitsNitrogen
Owner:FOUNDER MICROELECTRONICS INT
A foot mask for relieving itching, reducing inflammation, moisturizing and deodorizing
ActiveCN105997692BNon-irritatingImprove ductilityCosmetic preparationsAntipyreticNatural productBiocompatibility
Owner:广州惜颜生物科技有限公司
On-line replaceable thermocouples for sulfur furnace temperature measurement
ActiveCN107543628BImprove reliabilityPrevent leakageThermometer detailsThermometers using electric/magnetic elementsFurnace temperatureShielding gas
Owner:杭州亿泰自控设备有限公司
A double-layer scissors blade changing device and its blade changing method
ActiveCN106346070BSimple structureReduce volumeShearing machine accessoriesEngineeringReplacement method
Owner:MCC SFRE HEAVY IND EQUIP
Prediction method and prediction system of emergencies
InactiveCN104038952BAccurate predictionAchieve forecastAlarmsWireless communicationPredictive methodsUnexpected events
Owner:CITEN COMM TECH TIANJIN
A kind of preparation method of oxide ceramic particle reinforced Cu-based composite material
Owner:HENAN UNIV OF SCI & TECH
Method and terminal for publishing services in batches
ActiveCN109787858BSmooth releaseReleased smoothlySoftware testing/debuggingData switching networksTheoretical computer scienceEngineering
Owner:FUJIAN TIANQUAN EDUCATION TECH LTD
A fixture for construction
ActiveCN105155842BSolve the problem of accurate dimension of concrete forming sectionSimple structureAuxillary members of forms/shuttering/falseworksShear wallGasket
Owner:JIANGSU SUZHONG CONSTR GROUP
Repair method of plate-shaped member, plate-shaped member, burner, split ring, gas turbine
InactiveCN105143639BGuaranteed cooling effectPrevents reduction in cooling functionContinuous combustion chamberBlade accessoriesSplit ringEngineering
Owner:MITSUBISHI HEAVY IND LTD
Organosilane crosslinked polyethylene insulation material for 20kV cable and preparation method thereof
InactiveCN101781419BIncrease the speed of diffusionImprove the withstand voltage levelPlastic/resin/waxes insulatorsAntioxidantSilanes
Owner:JIANGSUSNGSHANG CABLE GROUP
Method and system for prestack seismic trace q compensation in frequency domain
ActiveCN110873900BLower quality requirementsGuarantee stabilitySeismic signal processingFrequency spectrumReflected waves
Owner:CHINA PETROLEUM & CHEM CORP +1
data transfer protocol
ActiveCN102224711BReduce overheadShorten the timeTime-division multiplexData switching networksCommunications systemCommunication unit
Owner:CONTINENTAL AUTOMOTIVE TECH GMBH
A method and device for updating coefficients of adaptive filtering
ActiveCN105654959BIncrease effective lengthShorten the effective lengthSpeech analysisRound complexityControl theory
Owner:SHAOGUAN COLLEGE
A kind of method for rapidly lowering material level in blast furnace shutdown
ActiveCN112899421BShorten the timeIncrease smelting speedBlast furnace detailsCooling devicesThermodynamicsAir volume
Owner:SGIS SONGSHAN CO LTD
A method of using paclobutrazol to regulate the plant type of Chinese orchid
ActiveCN106070234BReduce plant heightStretch is not affectedBiocidePlant growth regulatorsPlantletPaclobutrazol
Owner:SOUTH CHINA NORMAL UNIVERSITY
Display device and method for repairing and detecting the same
ActiveCN109785745BTimely adjustment of repair energyIncrease success rateNon-linear opticsIdentification meansDisplay deviceHemt circuits
Owner:AU OPTRONICS KUNSHAN CO LTD
Method and device for file transfer
InactiveCN104780208BImprove transmission efficiencyReduce cloggingTransmissionClient-sideSelf adaptive
Owner:TVM BEIJING EDUCATION SCI & TECH CO LTD
A method of making tea
ActiveCN103719307BStrong and mellow tasteBeautiful color and appearancePre-extraction tea treatmentFlavorMicrowave
Owner:KAIHUA COUNTY FAMOUS TEA DEV
A kind of slag-free self-shielding flux-cored welding wire for niobium-titanium composite enhanced wear-resistant surfacing welding
InactiveCN103785967BSmall sizeHigh hardnessArc welding apparatusWelding/cutting media/materialsSlagFerrotitanium
Owner:JIANGSU UNIV OF SCI & TECH
Automatic capping machine
InactiveCN102294673BReduce labor intensityImprove work efficiencyMetal working apparatusMetal-working hand toolsTransverse planeMaster controller
Owner:SINO ASIA PLASTIC PACKAGE ZHONGSHAN
Carbon dioxide separator and method of use therefor
InactiveCN103003199ASimple structureMiniaturizationCellsGas treatmentElectricityPolymer electrolytes
Owner:SHARP KK
Axle Roof Mold
Owner:泰州英格伟精密机械有限公司
A kind of led decorative lamp
InactiveCN106402735BSimple structureGenerous structureLighting support devicesLighting elementsEngineering
Owner:漳州市华晟光电科技有限公司
A device and method for realizing networking of monitoring front-end equipment
ActiveCN103347179BEfficient accessLow costClosed circuit television systemsSelective content distributionThird partyMonitoring and control
Owner:ZHEJIANG UNIVIEW TECH CO LTD
Button control circuit for single-cell battery-powered system
ActiveCN103199842BRealize the boot functionAccurate switch actionElectronic switchingLogic circuit coupling/interface arrangementsElectrical resistance and conductanceElectricity
Owner:QINGDAO GOERTEK
An electric fan adjustment box assembly assembly device
Owner:GREE ELECTRIC APPLIANCES ZHONGSHAN SMALL HOUSEHOLD APPLIANCES MFG +1
Two-dimensional structural deformation monitoring method and device based on dynamic decision-making and neural network
ActiveCN114417681BEasy to useFlexible deformation monitoring tasksMeasurement devicesDesign optimisation/simulationStructural deformationData set
Owner:INST OF FLUID PHYSICS CHINA ACAD OF ENG PHYSICS +1
Optical readout fully hollow focal plane array with heat sink structure and manufacturing method thereof
ActiveCN103318836BImprove thermal conductivityAccelerated energy conductionDecorative surface effectsCoupling light guidesOptoelectronicsTower
Owner:北京中科微投资管理有限责任公司
High-strength full-thread equal-strong resin bolting reinforcing bar and production method thereof
Owner:LAIWU IRON & STEEL GRP
A kind of acne clearing and repairing liquid and preparation method thereof
ActiveCN105193673BRegulate secretionTo achieve the purpose of removing acne scarsCosmetic preparationsToilet preparationsBiologyAnti inflammation
Owner:苏建华
A Method of Improving the Geosynchronous Orbit Satellite Earth Observation Image Geometric Correction Accuracy
ActiveCN113469896BGuaranteed accuracyReduce demandImage enhancementImage analysisEarth observationGeosynchronous orbit
Owner:GUIZHOU EDUCATION UNIV
Operating Microscope Camera Optical System
Owner:TIANJIN JINHANG INST OF TECH PHYSICS
Switch adjuster
InactiveCN100574073CDc-dc conversionElectric variable regulationDriver circuitEngineering
Owner:CONTINENTAL AUTOMOTIVE GMBH
Internal Power Supply Structure without Op Amp for Base Current Compensation
ActiveCN103760944BSimple structureEliminate the effects ofElectric variable regulationEngineeringResistor
Owner:绍兴光大芯业微电子有限公司
Test method for aircraft gimbal stability based on digital camera
ActiveCN105784346BDetection stabilitySimple structureMachine part testingUniversal jointData treatment
Owner:CHINA JILIANG UNIV
Hard seal lift gate valve and its control method
ActiveCN105065701BReduce frictionExtended service lifeOperating means/releasing devices for valvesSlide valveHigh pressureStatics
Owner:浙江福瑞科流控机械有限公司
Preparation method of starch adhesive used for artificial board production
ActiveCN102604560BImprove liquidityImprove adhesionStarch derivtive adhesivesMacromolecular adhesive additivesCross-linkHexa(methoxymethyl)melamine
Owner:JIANGNAN UNIV
Hydroformylation process
ActiveCN101497561BPreparation by carbon monoxide reactionMetal/metal-oxides/metal-hydroxide catalystsHydrogenMetal catalyst
Owner:IND TECH RES INST
A method for preparing high-basicity sintered ore from acidic high-chromium vanadium-titanium magnetite
Owner:NORTHEASTERN UNIV LIAONING
Quickly-separated disconnecting switch
ActiveCN102368443BIncrease the opening speedIncrease the number ofSwitch power arrangementsContact engagementsEngineeringExtreme position
Owner:XIAMEN HUADIAN SWITCHGEAR
Double volume quadruple arc door hoist
InactiveCN103122628BReduce the overall diameterSolve local stress concentrationBarrages/weirsStress concentrationWater flow
Owner:THE JIANGSU GENERAL FACTORY OF WATER CONSERVANCY MACHINERY
Method and device for combined air and liquid cooling of stacked electronic module
InactiveCN1711813ACooling/ventilation/heating modificationsEngineeringElectronic component
Owner:INT BUSINESS MASCH CORP
A system and method for measuring the machining accuracy of rv reducer planet carrier collar groove
ActiveCN111912371BSmooth compressionGuaranteed parallelismMeasurement devicesFast measurementMeasurement device
Owner:XI AN JIAOTONG UNIV
A paint raw material tank feeding device
ActiveCN107826797BRealize high-precision metering and feedingImprove automationLoading/unloadingAutomatic controlEngineering
Owner:XINCHANG COUNTY YINQIU MACHINERY CO LTD
Semiconductor device
InactiveCN1819190AHigh strengthEliminate bad effectsSemiconductor/solid-state device detailsSolid-state devicesEngineeringSemiconductor
Owner:PANASONIC CORP
Water jet sprayer assisting offshore platform in sinking pile
InactiveCN102535470BReduce resistanceEliminate soil plugLiquid spraying apparatusBulkheads/pilesImpellerWater channel
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)
A vacuum insulation panel heating and sealing system
ActiveCN104386310BIncrease working temperatureReduce consumptionWrapper twisting/gatheringWork periodWorking temperature
Owner:江阴爱尔姆真空设备有限公司
A public area security perception monitoring equipment
ActiveCN112466079BIncrease cooling areaImprove cooling efficiencyCasings/cabinets/drawers detailsModifications by conduction heat transferElectrical batteryTerminal voltage
Owner:常州百芝龙智慧科技有限公司
A composite filler for ceramic core sintering and its application method
Owner:SHENYANG MINGHE QUARTZ PROD
Substrate and imageable element with hydrophilic interlayer
InactiveCN102066124BPhotomechanical coating apparatusPrinting pre-treatmentArylHydrogen
Owner:EASTMAN KODAK CO
Method for using sts primer to identify ginseng species
ActiveCN101654709BHigh genetic stabilityAvoid confusionMicrobiological testing/measurementDNA/RNA fragmentationDNASequence labeling
Owner:韩国农村振兴厅
An easy-to-clean pipe surface treatment device for the development of new material technologies
ActiveCN108972306BUniform effectPolished evenlyPolishing machinesGrinding drivesTechnology developmentFixed frame
Owner:阳信宏瑞达不锈钢制品有限公司
A reference fluid bag assembly
ActiveCN101688860BAnalysis material containersClosuresOxygenBiomedical engineering
Owner:RADIOMETER AS
Straightening support for greening trees
ActiveCN107318583BPrevent long crookedGuaranteed compactnessCultivating equipmentsCuticleEngineering
Owner:如东道博智能设备有限公司
Data object display method and display device
ActiveCN103257976BImprove Internet experienceSpecial data processing applicationsData displayInternet users
Owner:LENOVO (BEIJING) LTD
Argon-rich carbon dioxide arc welding method
ActiveCN102814576BImprove mechanical propertiesImproved Weld Metallurgical ResponseArc welding apparatusWorkpiece edge portionsShielding gasEngineering
Owner:CHINA NAT CHEM ENG NO 14 CONSTR
The detection method and detection structure of overlay precision
ActiveCN113257704BAvoid the problem of grabbing boundariesAccurate initial spacingSemiconductor/solid-state device testing/measurementComputational physicsMechanical engineering
Owner:SEMICON MFG ELECTRONICS (SHAOXING) CORP
A preheating device for non-ferrous metal smelting
InactiveCN104764329BReduce lossesReduce pollutionPreheating chargesWaste heat treatmentHeating timeCombustion
Owner:卢坤
Application of Antimicrobial Peptides in Preparation of Drugs for Treating Lung Cancer
ActiveCN111529688BInhibition of secretionSmall toxicityPeptide/protein ingredientsAntineoplastic agentsAntimicrobial peptidesPharmaceutical drug
Owner:THE SECOND HOSPITAL AFFILIATED TO SUZHOU UNIV
A drink with the function of moistening lung and relieving cough
ActiveCN105148017BAvoid infectionRemove acidic toxinsRespiratory disorderPlant ingredientsBletilla striataSugar
Owner:NANJING SUNNYCARE BIOTECH CO LTD
Catalyst for catalytic hydrogenation of petroleum resin, preparation method and application thereof
ActiveCN105413694BReduce manufacturing costThe production process is simple to operateMetal/metal-oxides/metal-hydroxide catalystsNickel saltBULK ACTIVE INGREDIENT
Owner:DALIAN UNIV OF TECH
Method for producing DL-aspartic acid from waste radix asparagi
ActiveCN102875401BReduce pressure on environmental protectionGood removal effectOrganic compound preparationAmino-carboxyl compound preparationFiltrationEconomic benefits
Owner:宜兴市前成生物有限公司
Preparation method of air electrode, air electrode and battery comprising air electrode
ActiveCN103682376BImprove performanceIncrease energy densityFuel and primary cellsCell electrodesOxygenElectrochemistry
Owner:TSINGHUA UNIV
Method for preparing porous material from mixed sludge to treat hydrogen sulfide polluted gas
ActiveCN106824209BAchieve removalEfficient catalytic oxidationHeterogenous catalyst chemical elementsDispersed particle separationMass ratioSludge
Owner:SHANGHAI UNIV
Method of protecting chip front face pattern and method of implementing two-side technology
InactiveCN1911780BEffective protectionDecorative surface effectsSemiconductor/solid-state device manufacturingViscosityBiomedical engineering
Owner:TOUCH MICRO SYST TECH
A kind of traditional Chinese medicine compound preparation for children's wind-cold cold health care
ActiveCN104288727BNo stimulationReduce stimulationAntiviralsRespiratory disorderWater bathsSide effect
Owner:HANGZHOU MONUO BIOTECH
Method for detecting possible incoming call through ID code of communication terminal of incoming call, and communication equipment
InactiveCN100514987CImprove convenienceCalling susbscriber number recording/indicationMobile phoneTelecommunications equipment
Owner:INSTITUTE FOR INFORMATION INDUSTRY
Reactive hot-melt adhesive composition containing polyester-polyurethane
InactiveCN110461899APolyureas/polyurethane adhesivesPolyesterHot-melt adhesive
Owner:LUBRIZOL ADVANCED MATERIALS INC
Frequency shaking control method of electromagnetic heating equipment and electromagnetic heating equipment
ActiveCN111010755BStable jobImprove adaptabilityInduction heating controlInduction heating apparatusPower switchingHeat control
Owner:JOYOUNG CO LTD
Electric energy meter at substation gateway with the function of monitoring secondary circuit faults
ActiveCN109239455BImprove work efficiencyImprove reliabilityElectrical measurementsHemt circuitsControl engineering
Owner:XINZHOU POWER SUPPLY COMPANY STATE GRID SHANXI ELECTRIC POWER
A multi-channel quantitative portioning system
ActiveCN109878770BQuantitative portioning is accurateNot pouring accuratelySolid materialControl engineeringServo
Owner:安徽沃福机械科技有限公司
Dyeing accelerator, its preparation and dyeing method
Owner:NEWTECH TEXTILE TECH DEV SHANGHAI
Batching monitoring and traceability method and system
ActiveCN104484730BRealize electronicWork order generation is convenient and accurateResourcesData retrievalAdditive ingredient
Owner:SHANDONG JIANZHU UNIV
A novel sulfonic acid polystyrene-silicon oxide hybrid solid acid catalyst and its preparation method
InactiveCN104707653BHigh yieldSuitable for large-scale industrial productionOrganic-compounds/hydrides/coordination-complexes catalystsFunctionalized polystyreneSolid acid
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
The preparation method of trisubstituted tetrahydrothiophene
InactiveCN104059051BWide range of substratesMild reaction conditionsOrganic chemistryDithianeHydrogen
Owner:SOUTHWEST UNIV
Channel sharing method for code division multiple access based cluster mobile communication system
InactiveCN101160766BGuaranteed call performanceReduce demandNetwork topologiesConnection managementTime division multiple accessCommunications system
Owner:SHENZHEN ZTE TRUNKING TECH CORP
A Robust Step Warping Method for Tone Sequences
Owner:BEIJING UNIV OF TECH
Method and system for mobile phone virus analysis and threat association
InactiveCN104640105BAccurate identificationPlatform integrity maintainanceSecurity arrangementData ingestionData source
Owner:上海圣南赛溪信息科技有限公司
Antibody inhibition body fluid immunity of using special integrated CD40CR(CD40 part)
InactiveCN100352497CAvoid the need for characterizationPeptide/protein ingredientsTumor necrosis factorSystemic lupus erythematosusBody fluid
Owner:TRUSTEES OF DARTMOUTH COLLEGE THE
Method for judging inrush current locking of equivalent instantaneous inductance for protection of extra-high voltage regulating transformer
InactiveCN102879671BImprove reliabilityBreak through the bottleneck of engineering applicationResistance/reactance/impedenceElectrical testingElectric power systemGround failure
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)
A Robust Least Squares Localization Method in Unsynchronized Wireless Networks
ActiveCN105425206BSuppresses the influence of positioning accuracyHigh positioning accuracyPosition fixationClock driftInterior point method
Owner:NINGBO UNIV
Method for preparing high purity, compact Ti3SiC2 block material
InactiveCN101186296BReduce processing costsNo need for high temperature heatingReaction temperatureLarge size
Owner:HARBIN INST OF TECH
A data processing method, device, node device, and storage medium
ActiveCN110910249BImprove reading efficiencyImprove upload efficiencyFinanceDigital data protectionTransaction dataFinancial transaction
Owner:TENCENT TECH (SHENZHEN) CO LTD
a drying machine
ActiveCN103141914BCompact and reasonable structureFirmly connectedJuice extractionRotary centrifugesEngineeringMechanical engineering
Owner:南通全通建筑机械有限公司
Method for operating combined-cycle power plant with cogeneration and combined-cycle power plant for carrying out the method
ActiveCN103154445ASteam useEnergy industryElectricityCombustion chamber
Owner:GENERAL ELECTRIC TECH GMBH
Fluorescence microscope
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