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.
Start assister of fuel injection pump
InactiveCN1558986AGuaranteed functionGuaranteed accuracyFuel-injection pumpsMachines/enginesEngineeringInjection pump
Owner:YANMAR CO LTD
Technology for preparing high oxygenous functional group activated carbon through phosphate activation method
ActiveCN103112852BRich surface acidic functional groupsHigh yieldCarbon compoundsActivation methodActivated carbon
Owner:SHANDONG UNIV
A kind of germanium-containing nickel-free phosphorus-free large-size palladium-based amorphous alloy and preparation method thereof
ActiveCN107779790BStrong Amorphous Formation AbilityGood biocompatibilityBiocompatibility TestingNickel free
Owner:UNIV OF SCI & TECH BEIJING
Dust suppression device for food milling
ActiveCN109926175BReasonable structureEasy to operateCombination devicesDirt cleaningStructural engineeringDrive motor
Owner:NANTONG ZHI HANG MECHANICAL & ELECTRICAL TECH CO LTD
A encryption system and method for wireless transmissions from personal palm computers to world wide web terminals
InactiveCN100493072CMultiple keys/algorithms usageUser identity/authority verificationTerminal serverEngineering
Owner:INT BUSINESS MASCH CORP
A kind of aluminum plate for new energy battery and preparation method thereof
ActiveCN109638220BAvoid shockAvoid frictional damageNon-aqueous electrolyte accumulator electrodesElectrical batteryNew energy
Owner:蚌埠金实科技有限公司
A method of self-adaptive switching between male and female voices
InactiveCN103514883BReal-time gender identificationAccurate dynamic judgmentSpeech recognitionSelf adaptiveAudio frequency
Owner:SOUTH CHINA UNIV OF TECH
A method for checking initial readings of wind tunnel measuring equipment
InactiveCN104111157BIn-depth and comprehensive inspectionComprehensive perspectiveAerodynamic testingFrequency spectrumPeak value
Owner:INST OF HIGH SPEED AERODYNAMICS OF CHINA AERODYNAMICS RES & DEV CENT
Start-up circuit of photovoltaic inverter auxiliary power supply
Owner:HUAWEI DIGITAL POWER TECH CO LTD
A controllable metal rolling equipment
Owner:JIASHAN YONGJIN METAL PROD
Braking torque loading device of digital control spiral bevel gear lapping machine and control method
ActiveCN100584494CReduce the noise decibel valueGuaranteed uptimeGear-cutting machinesNumerical controlBrake torqueGear wheel
Owner:通用技术集团天津第一机床有限公司
An online defect detection device for silicon solar cells
ActiveCN105119571BDefect accurateImprove automationPhotovoltaic monitoringOptically investigating flaws/contaminationProduction lineElectricity
Owner:南京华视智能科技股份有限公司
A kind of wet oxidation catalyst and its preparation method and application
ActiveCN111135823BImprove low temperature catalytic activityWater treatment parameter controlWater contaminantsPtru catalystPhysical chemistry
Owner:XIAMEN UNIV
Electrosurgical device and methods of manufacture and use
InactiveCN103764058AAvoid direct contactDiagnosticsSurgical instruments for heatingElectricityBipolar electrosurgery
Owner:AESCULAP AG
Oil tank cover lock of motorcycle
Owner:CHONGQING ZONGSHEN INNOVATION TECH RES INST CO LTD
Device and method for estimating touch currents and protecting electrical installations from such touch currents
InactiveCN103180160BBatteries circuit arrangementsElectric devicesElectricityMobile vehicle
Owner:RENAULT SA
Method for managing battery modules of energy storage power station of power grid
ActiveCN103312009BEnsure safetyExtended service lifeBatteries circuit arrangementsElectric powerBattery storage power stationManagement unit
Owner:SOUTHERN POWER GRID PEAK LOAD & FREQUENCY REGULATION GENERATING CO LTD +1
Apparatus for coproduction of refined methanol and dimethyl ether or production of each of refined methanol and dimethyl ether from coarse methyl alcohol
InactiveCN101412665BLess side effectsQuality assuranceHydroxy compound separation/purificationEther preparation by compound dehydrationFusel alcoholPhysical chemistry
Owner:重庆川茂化工科技有限公司
A Portable Component Unit Encapsulation Method Based on Face Architecture
ActiveCN110717268BGuaranteed reusabilityImprove portabilityDesign optimisation/simulationComputer architectureData modeling
Owner:BEIHANG UNIV
Precise implantation method of large-diameter casing in inclined bare rock with strong wave force
ActiveCN104120720BReduce shockControl plane locationBulkheads/pilesHorizontal resistanceConductor pipe
Owner:CHINA RAILWAY CONSTR BRIDGE ENG BUREAU GRP
Preparation method of heavy metal-containing crayon standard sample for laboratory capability verification
InactiveCN103396702BImprove detection levelPencil leadsMaterial analysisStandard samplesLaboratory facility
Owner:INSPECTION & QUARANTINE TECH CENT OF GUANGDONG ENTRY EXIT INSPECTION & QUARANTINE BUREAU
An intelligent and healthy air conditioner for improving human immunity and using method
ActiveCN112146239BImprove comfortImprove sleep qualityMechanical apparatusLighting and heating apparatusHuman bodyAir conditioning
Owner:QINGDAO TECHNOLOGICAL UNIVERSITY
Front wall upper cover plate assembly
ActiveCN103121471BImprove installation convenienceSolve the problem of easy cracking of stampingSuperstructure subunitsArchitectural engineering
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
Preparation method of L-chloperastine fendizoic acid
ActiveCN102336723BLow ligand usageShort reaction cycleCarboxylic acid salt preparationEthyl ChloridePollution
Owner:CHONGQING WORLD HAORUI PHARM CHEM
A panoramic video generation method based on fixed fisheye lens camera group
ActiveCN106534670BRich relevant informationTelevision system detailsImage analysisFisheye lensAngular degrees
Owner:CHENGDU TOPPLUSVISION TECH CO LTD
a cargo lift
ActiveCN113023618BOvercome the phenomenon of easy floating up and downWon't move up and downGearingLifting framesMarine engineeringMechanical engineering
Owner:XINXIANG VOCATIONAL & TECHN COLLEGE
A hard rock boring machine
Owner:河南天传智能装备技术有限公司
A three-dimensional intelligent liquid preparation system
ActiveCN107449652BReduce volatilityReduce spoilagePreparing sample for investigationProcess engineeringComputer science
Owner:中控全世科技(杭州)有限公司
Differential pressure pulsation pressure sensor calibration device
InactiveCN104977123BMeet the basic requirements of calibrationImprove calibration efficiencyFluid pressure measurementDifferential pressureEngineering
Owner:CHINA ACAD OF AEROSPACE AERODYNAMICS
Bike Access Method
ActiveCN107563629BSeparate accessConvenient and safe access to car managementResourcesLocation information based serviceBicycle parkingVehicle frame
Owner:厦门烽火互动科技有限公司
Data distribution method, base station, and data distribution access device
ActiveCN102625361BMeeting Mobile Bandwidth DemandsReduce air interface transmission bandwidthNetwork traffic/resource managementAir interfaceDistribution method
Owner:XFUSION DIGITAL TECH CO LTD
Single track road
InactiveCN102146650BFlexibleSuperior mobility, flexibility and reliabilityMonorailsRoadwaysTerra firmaTraffic accident
Owner:赵志贤
Cerium oxide regulated, controlled and synthesized by anionic polyelectrolyte template and preparation method thereof
InactiveCN103466680BMild reaction conditionsEasy to prepareMaterial nanotechnologyRare earth metal compoundsPolyelectrolyteChemical reaction
Owner:INNER MONGOLIA UNIV OF SCI & TECH
A method and device for optimizing the layout of surface rainfall stations
ActiveCN106651052BMaximize the technical effect of the space-time continuous coverage capabilityAchieve observational abilityForecastingGeographical information databasesHydrometrySmart city
Owner:武汉中地大智慧城市研究院有限公司
A fertilization method that can reduce rice cadmium content in cadmium-polluted paddy fields
Owner:HUNAN AGRICULTURAL UNIV
A kind of carboxymaltose iron pharmaceutical composition and preparation method thereof
ActiveCN106727662BInhibitionNot easy to hydrolyzeHeavy metal active ingredientsOrganic active ingredientsCarboxyl radicalPharmaceutical medicine
Owner:南京恒生制药有限公司
A conveying hopper mechanism for propellant and its feeding method
InactiveCN111115290BEnsure safetyAvoid Static HazardsBottle emptyingLoading/unloadingFireworksMechanical engineering
Owner:SHENYANG SIASUN ROBOT & AUTOMATION
A construction technique and device for land reclamation by dredging and filling silt
InactiveCN101560754BGuaranteed not to sinkSievingReversed direction vortexSludgeSlurry
Owner:BEIHANG UNIV
Method and terminal for sending RI (Rank Indication) information with uplink sub-frame
ActiveCN102045141BSave physical resourcesError prevention/detection by using return channelSignalling characterisationComputer terminalControl channel
Owner:SANECHIPS TECH CO LTD
A multi-layer nested X-ray focusing optics installation system and adjustment method
ActiveCN106653138BWon't hurtEasy to installHandling using diffraction/refraction/reflectionX-rayMechanical engineering
Owner:XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI
Composition having continuous anti-fatigue function
Owner:CHENGZHI LIFE SCI CO LTD +2
User authentication method, device and system for wireless local area network access
ActiveCN103297967BSimplify the certification processAvoid occupyingTransmissionSecurity arrangementOperational systemIp address
Owner:CHINA MOBILE COMM GRP CO LTD
A pe ball valve testing equipment
ActiveCN109470429BImprove accuracyGuaranteed accuracyMeasurement of fluid loss/gain rateEngineeringFusion welding
Owner:湖州达立智能设备制造有限公司
A signal detection method based on adversarial learning under unknown channel model
ActiveCN112422208BImplement signal detectionCharacter and pattern recognitionTransmission monitoringPattern recognitionAlgorithm
Owner:XI AN JIAOTONG UNIV
lft-d molding process of composite material building formwork
ActiveCN103991222BImprove mechanical propertiesAvoid logistics costsGlass fiberComposite construction
Owner:福建易安特新型建材有限公司
High-pressure diaphragm compressor, oil replenishment system and oil replenishment method thereof
ActiveCN109469603BGuaranteed uptimeSimple structureFlexible member pumpsPump controlCylinder headCrankcase
Owner:XI AN JIAOTONG UNIV
A new type of intelligent low-expansion foam fire extinguishing device
ActiveCN113384839BExtension of timeImprove stabilityLighting elementsFire rescueAir compressionStructural engineering
Owner:兴化市亚鑫消防器材有限公司
A system and method for safe discharge of high hydrogen content natural gas pipeline station
ActiveCN112610892BExplosion range is wideGuarantee the safety of shortingPipeline systemsSpontaneous combustionThermodynamics
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
A VR fitness interactive system based on unity 3D
ActiveCN108939418BAchieve diversificationGet rid of the requirement of deep customizationVideo gamesMovement coordination devicesComputer graphics (images)Sports equipment
Owner:陕西鑫禾普光电有限公司
Ferroresonance preventing self-power supply device of electronic voltage mutual inductor
InactiveCN102360880BQuality factor value decreasesNot easy to saturateAc-dc conversion without reversalTransformersResonanceInductor
Owner:北流市柯顺电子有限公司
Method for preparing n-ethyl-l-menthyl formamide by inverting configuration of n-ethyl-neo-menthyl formamide
ActiveCN109851522BSolve the separation problemHigh yieldCarboxylic acid amides optical isomer preparationPtru catalystBiochemical engineering
Owner:WANHUA CHEM GRP CO LTD
Radar apparatus, on-board radar system, and program
InactiveCN103364777ARadio wave reradiation/reflectionRadar systemsOn board
Owner:HONDA ELESYS CO LTD
Pharmaceutical composition for resisting herpes simplex virus and its preparing process
InactiveCN100341546CAvoid damagePromote repairSenses disorderPharmaceutical delivery mechanismAdditive ingredientMedicine
Owner:HANGHZOU HOSPITAL OF TRADITIONAL CHINESE MEDICINE
Construction Method of hplc Fingerprint of Wunvshan Ice Wine
InactiveCN105486783BEasy to buildBuild method is fastComponent separationHplc fingerprintOrganic solvent
Owner:DALIAN NATIONALITIES UNIVERSITY +1
A kind of ta3 cold-rolled plate and method for fine-grain strengthening of ta3 cold-rolled plate
Owner:PANGANG GROUP JIANGYOU CHANGCHENG SPECIAL STEEL
Method for shredder for executing repeating crash paper function during overload
InactiveCN101204677BGrain treatmentsPulp and paper industry
Owner:ROYAL SOVEREIGN QINGDAO
A Memristor Test Circuit
ActiveCN111337811BReduce usagePrecise applicationIndividual semiconductor device testingVoltage pulseCurrent limiting
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Rare earth metal or transition metal doped titanium lithium phosphate/carbon composite material and its preparation method and application
ActiveCN112103482BContain evenlyImprove electrochemical performanceCell electrodesSecondary cellsCarbon compositesLithium-ion battery
Owner:JIANGSU UNIV OF TECH
Linear guide device with off-set load prevention mechanism
Owner:THK CO LTD
Hot plate for tire vulcanizer
Owner:镇江华达液压机械有限公司
Disposable radiator
InactiveCN1211885CReduce manufacturing costWaveguide hornsWaveguide mouthsImpedance ConverterEngineering
Owner:ALPS ALPINE CO LTD
Drilling tool for drilling into double-layer inner slag discharge and anti-blocking in soft outburst coal seam and its application method
ActiveCN103556944BDrilling machines and methodsSlagCoal
Owner:HENAN POLYTECHNIC UNIV
A flaw detection method based on deep learning network
ActiveCN113673594BSuitable for testingHigh precisionCharacter and pattern recognitionNeural architecturesFeature extractionEngineering
Owner:ZHEJIANG GONGSHANG UNIVERSITY +1
Attemperator for ceramic roller kiln
ActiveCN103245191BEvenly distributedReduced insulation performanceFurnace componentsFurnace typesFiberGlass fiber
Owner:常州循天节能科技有限公司
Including at least two elevator systems that can travel along the common track section
ActiveCN110291032BEasy to transportImprove securityElevatorsBuilding liftsFixed bearingElevator system
Owner:TK ELEVATOR INNOVATION & OPERATIONS GMBH
Treatment method of waste drilling fluid
ActiveCN102874952BHarmlessRealize resource utilizationWaste water treatment from quariesSludge treatment by de-watering/drying/thickeningDemulsifierFiltration
Owner:陕西环保恒润工程有限公司
Solar medium and high temperature loop heat pipe steam generator
ActiveCN104279770BLow costImprove reliabilitySolar heating energySteam generation heating methodsThermal insulationEvaporation
Owner:NANJING TECH UNIV
Vehicle chassis height regulating suspension and vehicle with same
InactiveCN102529629BIncrease heightChange passabilityResilient suspensionsVehicle frameParallelogram
Owner:CHINA AGRI UNIV
Modeling method of support vector machine (SVM)-based software measurement instrument in biological fermentation process
InactiveCN101639902BOvercoming certain difficultiesSample requirement is smallBioreactor/fermenter combinationsBiological substance pretreatmentsTime lagModel method
Owner:JIANGSU UNIV
Smell remover
InactiveCN1331537CReasonable structureFlexible placementDeodrantsAtomized substancesAutomatic controlEngineering
Owner:金贤
Integrated passive device wafer-level packaging three-dimensional stack structure and manufacturing method
ActiveCN104009014BImprove reliabilitySmall sizeSemiconductor/solid-state device detailsSolid-state devicesShortest distanceEngineering
Owner:NAT CENT FOR ADVANCED PACKAGING CO LTD
A portable IC card reading and writing device, system and method
ActiveCN104102934BOvercomes the disadvantage of requiring registrationOvercome the shortcomings of large and limited deployment areasCo-operative working arrangementsCard readerInformation transfer
Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA
Computed tomography method and device
ActiveCN104545976BResolve ArtifactsRealize large field of view projection imagingImage enhancementReconstruction from projectionNuclear medicineCt imaging
Owner:浙江优医基口腔医疗器械有限公司
A kind of preparation method of barium titanate powder
Owner:ANHUI TUOJITAI NOVEL CERAMIC TECH
A kind of antiallergic fragrance cream and preparation method thereof
ActiveCN104306282BImprove anti-allergicShort curative effectCosmetic preparationsToilet preparationsAllergyOil phase
Owner:JIANGSU QILIKANG SKIN PHARMA
Gas-liquid dual-use thermal flow sensor and preparation method thereof
ActiveCN113295224BReduce heat lossLow costTelevision system detailsPiezoelectric/electrostriction/magnetostriction machinesThermodynamicsSingle crystal substrate
Owner:SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI
a safety management system
ActiveCN112149438BImprove effectivenessImprove safety management levelData processing applicationsTransmissionInformatizationSafety management systems
Owner:宁波天德创新智能科技有限公司
Method of detecting and alarming foreign objects in shielded doors
ActiveCN108805912BHigh degree of detection automationImprove monitoring efficiencyImage analysisAlarmsImaging processingTimestamp
Owner:上海中中龙达智能科技有限公司
Lithium secondary battery
InactiveCN101044654AImprove securityIncrease capacityMaterial nanotechnologyFinal product manufactureLithiumPolyolefin
Owner:PANASONIC CORP
Input system and method of operation
InactiveCN104932755BInput/output processes for data processingMagnificationComputer science
Owner:KYE SYST CORP
An easy-to-clean and high-temperature-resistant polylactic acid composite material for environmentally friendly tableware
ActiveCN112094487BImprove water resistanceIncrease the rate of crystallizationBio-packagingPolyethylene glycolAluminum silicate
Owner:湖南钜亿新材料科技有限公司
Flue gas decarbonization system and flue gas decarbonization method for two-step regeneration of carbon dioxide
Owner:XI AN JIAOTONG UNIV
Platform user behavior prediction method, storage medium and terminal
ActiveCN108322780BReduce the chance of taking awayForecastingSelective content distributionEngineeringFeature data
Owner:GUANGZHOU HUYA INFORMATION TECH CO LTD
Building panel
ActiveCN112469875APhotovoltaic supportsSolar heating energyClassical mechanicsFace sheet
Owner:G A 格迪斯
Multicompentnt granular urea and its production process
InactiveCN1185183CPromote absorptionNot easy to absorbFertiliser formsUrea compound fertilisersEvaporationCa element
Owner:黑龙江黑化集团有限公司
A spiral bevel gear processing machine tool
ActiveCN105364190BImprove rigidityReduce the probability of vibrationGear-cutting machinesGear teethGear wheelEngineering
Owner:HUNAN ZDCY (ZHONGDA CHUANG YUAN) CNC EQUIP CO LTD
A Step-by-Step Multi-Threshold Voltage Cell Allocation Method Based on Timing Margin and Timing Path
ActiveCN112183003BSave replacement timeImprove convenienceComputer aided designEnergy efficient computingTiming marginHemt circuits
Owner:ZHEJIANG UNIV
A high-temperature-resistant high-strength resin grinding wheel and its preparation process
ActiveCN112045576BImprove work efficiencyWith high temperature resistance and high strengthAbrasion apparatusGrinding devicesFiberCarbon fibers
Owner:武义县泓盛磨具有限公司
Domestic gas stove burner having tempering control function
ActiveCN100504178CEffective security protectionAccurate detectionDomestic stoves or rangesFire rescueSolenoid valveEngineering
Owner:GUANGZHOU REDSUN GAS APPLIANCE
A system and an interaction method for interacting between goods and people in an automated warehouse
ActiveCN110803446BImprove space utilizationLow costStorage devicesHuman interactionSoftware engineering
Owner:SHENZHEN WHALEHOUSE TECH CO LTD
A four-way reversing valve, its pilot valve, and a processing method for the pilot valve
ActiveCN103307313BSoldering apparatusMultiple way valvesFour-way valveEngineering
Owner:ZHEJIANG SANHUA INTELLIGENT CONTROLS CO LTD
Exhaust gas emission detection system for power plant
ActiveCN110455666BTo achieve the effect of dust removal and pollution preventionExtended service lifeDispersed particle filtrationFluid pressure control using electric meansPower stationExhaust gas emissions
Owner:大唐东营发电有限公司
Dauricine polysaccharide, its extraction method and the use of medicine with the compound as active component
InactiveCN1243772CEnhance anti-inflammatoryEnhanced inhibitory effectOrganic active ingredientsRespiratory disorderWater bathsDauricine
Owner:吉林宏达科技开发有限公司
A method for master and slave tmc to communicate with bmc at the same time
ActiveCN107133186BPrevent crashSolve hang upElectric digital data processingControl engineeringComputer science
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
A method and device for producing sodium pyrophosphate by constant temperature calcination of glyphosate mother liquor
ActiveCN103438466BContinuous processingStabilizationEnergy inputIncinerator apparatusHigh concentrationCombustion chamber
Owner:BEIJING HANGHUA ENERGY SAVING ENVIRONMENTAL PROTECTION TECH CO LTD
An automatic food packaging device
ActiveCN112389714BQuality assuranceCut evenlyWrapper twisting/gatheringPackaging foodstuffsProcess engineeringFood transport
Owner:广东艾斯澳际食品科技有限公司
Ignition driving system of high-overload test device used for solid-propellant rocket engine
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
A method for controlling a piston-type aero-engine
ActiveCN111058958BGuaranteed to perform the flightSimple structureElectrical controlMachines/enginesAviationControl engineering
Owner:厦门林巴赫航空发动机有限公司
A Comprehensive Judgment Method for Breakout Prediction of Slab Continuous Caster
ActiveCN111112567BImprove forecast accuracyTimely forecastBiological modelsDesign optimisation/simulationEngineeringNetwork model
Owner:HEBEI IRON AND STEEL
Combined tie rods for impact tension
ActiveCN102720792BElastic dampersEngineeringMechanical engineering
Owner:HEFEI INSTITUTES OF PHYSICAL SCIENCE - CHINESE ACAD OF SCI +1
A steel ball detection and screening device
Owner:ZHEJIANG XINGCHANG BEARING
Chemical vapor deposition apparatus and method and power compensation module therefor
ActiveCN111270224BEphemeral timeStable transient behaviorChemical vapor deposition coatingPower compensationPlasma technology
Owner:METAL INDS RES & DEV CENT
A Method of Attitude Guidance for Spaceborne Geosynchronous Orbit Synthetic Aperture Radar
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY
A coated pressure sensor based on pdms material and its preparation method
ActiveCN110556472BExcellent mechanical propertiesImprove stabilityPiezoelectric/electrostrictive device manufacture/assemblySilver pasteThin membrane
Owner:TAIYUAN UNIV OF TECH
Method for managing memory space, memory controller and memory storage device
ActiveCN103377132BEfficient use ofMemory adressing/allocation/relocationUnauthorized memory use protectionMemory controllerSpace management
Owner:PHISON ELECTRONICS
Primer and probe sequence for testing pig parvoviral nucleotide fragment
InactiveCN101294224BMicrobiological testing/measurementDNA/RNA fragmentationRibonucleotide synthesisPorcine parvovirus
Owner:TAITAI GENOMICS +1
A kind of method of synthesizing fer/mor eutectic molecular sieve
ActiveCN105817260BFerrierite aluminosilicate zeoliteHydrocarbon by isomerisationMolecular sievePhysical chemistry
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI +1
Software development method, device and computer-readable storage medium
Owner:SHENZHEN TENDZONE INTELLIGENT TECH
A consumable chip read-write processing system and method
Owner:APEX MICROELECTRONICS CO LTD
Compact hydrogen removal unit for branch electrolysis ship ballast water treatment system
ActiveCN105585060BWater spray problem solvedMeet the process requirementsWater/sewage treatment by centrifugal separationNature of treatment waterElectrolysisWater treatment system
Owner:SUNRUI MARINE ENVIRONMENT ENG
One-way road indication system and road indication method
InactiveCN106971572BThere will be no car transferArrangements for variable traffic instructionsAnti-collision systemsEngineeringVehicle identification
Owner:湛江市智讯科技有限公司
A software-defined key function location and extraction method for C++ system
ActiveCN111857681BAchieve understandingHardware monitoringProgramming languages/paradigmsSoftware engineeringSoftware analytics
Owner:PEKING UNIV
Process for preparing long-chain alkylphenyl sulfuryl chloride
InactiveCN1171865COrganic chemistryTanning treatmentChemical reactionBenzenesulfonyl chloride
Owner:SINOPEC JINLING PETROCHEMICAL CO LTD
A method for reducing the viscosity of the evaporation residue when the polymerization solvent nmp distillation recovery for the production of ppta is recovered
ActiveCN105330886BReduce viscositySolving the problem of highly viscous paste-like complexesSulfateDistillation
Owner:SINOPEC YIZHENG CHEM FIBER +1
Method and device for controlling web page sound
ActiveCN105512146BEasy to controlAvoid interferenceWebsite content managementSound input/outputEngineeringTerm memory
Owner:深圳市雅阅科技有限公司
Positive ion organic high polymer coagulant and preparation method thereof
InactiveCN100453573CHigh molecular weightChemically stableWater/sewage treatment by flocculation/precipitationEpoxyFlocculation
Owner:王旭东
A Quantization-Based Output Feedback Control Method for Wide Area Power Systems
ActiveCN103414245BGuaranteed stabilityReduce sizeCircuit arrangementsSpecial data processing applicationsLyapunov stabilityElectric power system
Owner:ZHEJIANG UNIV OF TECH
A low-power wireless link quality estimation method under cross-protocol interference
ActiveCN110996341BImprove accuracyReduce communicationHigh level techniquesWireless communicationInterference (communication)Received signal strength indication
Owner:南京感深科技有限公司
Method and product of artificially cultivating "salt flower"
InactiveCN103552423BRapid artificial breedingEasy to viewSpecial ornamental structuresSaline waterSaline solutions
Owner:青海盐如玉科技开发有限公司
Variable width bilge keels and ships
ActiveCN109229297BReduced stabilityIncrease the areaVessel movement reduction by foilsMovement controllersSeakeepingKeel
Owner:SHANGHAI MERCHANT SHIP DESIGN & RES INST
A network terminal and its circuit for realizing power-down information reporting
ActiveCN103036686BReduce volumeExtend discharge timeData switching current supplyElectricityCapacitance
Owner:PHICOMM (SHANGHAI) CO LTD
The same bath constant temperature adsorption dyeing method for silk thread
ActiveCN104611948BAvoid secondary damageExcellent color and lightDyeing processLiquid/gas/vapor textile treatmentWater bathsAcid dye
Owner:苏州市云帆刺绣科技有限公司
An enzyme-linked immunosorbent assay kit for detecting the content of anti-Müllerian hormone and its detection method
ActiveCN110940817BReduce usageShort reaction timeBiological testingElisa kitAntiendomysial antibodies
Owner:CUSABIO TECH LLC
Cable relay trolley with pole and power supply system for supplying power to electric machine tools
InactiveCN103597685BAvoid damageAvoid interferenceSoil-shifting machines/dredgersArrangements using take-up reel/drumSupporting systemTransmitted power
Owner:KOMATSU LTD
Preparation method of metal silver nanowires with adjustable length and diameter
InactiveCN102328095BLow reaction temperatureLow costPolycrystalline material growthSingle crystal growth detailsAlcoholReaction temperature
Owner:UNIV OF JINAN
A kind of cefdinir dispersible tablet and preparation method thereof
ActiveCN103301081BStable efficacyGood dissolution effectAntibacterial agentsOrganic active ingredientsMannitolTableting
Owner:SINOPHARM ZHIJUN (SHENZHEN) PHARMA CO LTD
Multi-wavelength uv-led lamp belt synergistic chlorine water treatment device and treatment method
ActiveCN109231610BEfficient removalImprove biostabilityWater/sewage treatment by irradiationWater contaminantsUv spectrumLED lamp
Owner:XIAMEN UNIV OF TECH
Stone texture-like permeable concrete ground and construction method thereof
InactiveCN101392484BGood water permeabilityMeet the use requirementsIn situ pavingsSolid waste managementSurface layerCrushed stone
Owner:CHINA STATE CONSTRUCTION ENGINEERING CORPORATION +3
A Parallel Computing Asynchronous Circuit
ActiveCN105205274BReduce power consumptionHigh speedSpecial data processing applicationsAsynchronous circuitComputer architecture
Owner:DISCOVERY TECH SHENZHEN
A three-dimensional adjustment device for pathological knives
ActiveCN105606396BLarge adjustment rangeImprove regulation efficiencyWithdrawing sample devicesMetal working apparatusMechanical engineeringHorizontal angle
Owner:WUHAN OE BIO CO LTD
An automated production line transfer mechanism for cultural industry equipment manufacturing
ActiveCN111717661BImprove accuracyLabor savingConveyor partsMechanical conveyorsProduction lineIndustrial equipment
Owner:闫晓东
Three-dimensional fish-scale slurry electrolysis cathode device
Owner:BEIJING GENERAL RES INST OF MINING & METALLURGY
Support structure of high voltage solid electric heating energy storage furnace
Owner:SHENYANG SHIJIE ELECTRIC
A rapid purification method of gold clusters based on ultrafiltration
ActiveCN109986073BConcentratesEasy to operateTransportation and packagingMetal-working apparatusPurification methodsGold cluster
Owner:THE SECOND HOSPITAL AFFILIATED TO WENZHOU MEDICAL COLLEGE
Straight stator automatic winding equipment
ActiveCN106451951BHas a pulling effectImprove operational efficiencyManufacturing dynamo-electric machinesWinding machineEngineering
Owner:宁波辰函机电有限公司
A security protection method and system applied in industrial control system
ActiveCN106789982BLimit and stop the spreadQuick and effective isolationData switching networksHuman–machine interfaceWorkstation
Owner:HANGZHOU GUYI NETWORK TECH CO LTD
An automatic identification method of bifurcated blood vessels based on ivoct images
ActiveCN108090900BReduce operation stepsImprove work efficiencyImage enhancementDiagnostic signal processingTomographyMr angiography
Owner:中科微光医疗研究中心(西安)有限公司
System, base station and method for multi-standard base station intercommunication
ActiveCN101202974AImprove the success rate of switchingImprove switching performanceRadio/inductive link selection arrangementsTransmissionEngineeringInterconnection
Owner:HUAWEI TECH CO LTD
Drilling and coring device for any well section
ActiveCN104358566BReduce replacementCompact and reasonable structureBorehole/well accessoriesWell drillingEngineering
Owner:CNPC XIBU DRILLING ENG
Arch bridge suspender convenient to replace and method for replacing the same
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