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.
Inkjet printing preparation method of pattern code microcarrier
Owner:SOUTHEAST UNIV
A multimodal target detection method and system suitable for missing modality
ActiveCN114359586BReduce the amount of calculationReduce complexityCharacter and pattern recognitionNeural architecturesData setData acquisition
Owner:安徽冠盾科技有限公司
A curved steel bar bending machine for sewer manhole cover production
Owner:TAIZHOU ZUANHUANG AUTO PARTS CO LTD
A hand-held lightning arrester counter automatic tester
Owner:STATE GRID CORP OF CHINA +1
A kind of reduced carbon quantum dot/ruo2 composite material and its preparation and application method
ActiveCN103325579BCapacitive behavior is goodIncrease capacitanceHybrid capacitor electrodesHybrid/EDL manufactureCapacitanceGraphite
Owner:CENT SOUTH UNIV
A kind of preparation method of environment-friendly automatic packaging film
Owner:青岛源欣兴新材料科技有限公司
A preparation method and preparation device of an electrochemical micromachining electrode
ActiveCN104096932BSpeed up preparationMake fastMachining electrodesElectrical-based machining electrodesElectrochemical micromachiningAlternating current
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV
A visual monitoring instrument for rail transit power supply system faults
ActiveCN112350211BRealize continuous visual monitoringGuaranteed continuityApparatus for overhead lines/cablesVisual monitoringVehicle frame
Owner:HUNAN VOCATIONAL COLLEGE OF RAILWAY TECH
A semi-solid seasoning production transmission device and method
ActiveCN113213067BConveyorsFlanged caps applicationEngineeringProcess engineering
Owner:青岛瑞可莱餐饮配料有限公司
Distributor, distribution injection unit, gasifier, and synthesis gas production method and system
ActiveCN106867588BLow investment costImprove conversion rateGasification processes detailsGasification apparatus detailsSyngasThermodynamics
Owner:CHNA ENERGY INVESTMENT CORP LTD +1
LED filament arrangement
PendingCN113574311AIncrease light distribution angleSolid-state devicesSemiconductor devices for light sourcesGratingEngineering
Owner:SIGNIFY HLDG BV
Method and device for measuring post-combustion effect of non-ideal explosive by underwater explosion method
InactiveCN102323297BImprove test accuracyGood reproducibilityMaterial exposibilityUnderwater explosionEngineering
Owner:NANJING UNIV OF SCI & TECH
Multifunctional energy saving biological fermentation furnace
ActiveCN101935613BLiquidStir wellBioreactor/fermenter combinationsBiological substance pretreatmentsAutomatic controlEngineering
Owner:宁德市益荣生物工程有限公司
A Calibration Method for Space Ion Detector Using Geomagnetic Stiffness
InactiveCN106291649BAvoid installationAvoid managementX/gamma/cosmic radiation measurmentObservational errorDetector calibration
Owner:NAT SPACE SCI CENT CAS
A mixed management method for processor array local storage
ActiveCN110704362BFlexible configurationEfficiently exert actual operating performanceDigital computer detailsElectric digital data processingComputer architectureEngineering
Owner:JIANGNAN INST OF COMPUTING TECH
Transaction data consistency processing method, electronic device and storage medium
ActiveCN108733768BSolve the problem of transaction consistencyDatabase updatingFinanceSoftware systemTransaction data
Owner:SHENZHEN THUNDER NETWORK TECH +1
Universal rotating spray head of high-pressure and high-temperature cleaning machine
InactiveCN101607253BPlay the role of rotation speed limiterPrevent running waterMovable spraying apparatusCleaning using liquidsElastomerSpray nozzle
Owner:梁福根
Multiblade combined flat plate louver blade
InactiveCN101806189BUniform sunlight illuminanceWiden perspectiveLight protection screensEngineeringLouver
Owner:HANGZHOU WOKASOLAR TECH
Position detecting apparatus
InactiveCN101377424BReduce volumeConverting sensor output electrically/magneticallyConverting sensor output opticallyLocation detectionPhase difference
Owner:GLOBAL INNOVATION AGGREGATORS LLC
A method for artificially inducing spawning and cultivating of thick-shelled mussels
InactiveCN105104266BOvercome time constraintsImprove survival rateClimate change adaptationPisciculture and aquariaMytilus coruscusObserved Survival
Owner:SHANGHAI OCEAN UNIV
Power adjustment method, device, computer equipment and storage medium for fill light
ActiveCN113056068BSolve the inconvenience of controlElectrical apparatusBackground imageComputer science
Owner:ZHEJIANG DAHUA TECH CO LTD
Photo fixation device, image forming device and heating control method of fixation device
InactiveCN100529992CReduce power consumptionOhmic-resistance heatingElectrographic process apparatusBiochemical engineeringImage formation
Owner:RICOH KK
Traditional Chinese medicine compound preparation for treating prostatic hyperplasia
InactiveCN103393773BGasification recoveryTrue Yang Qi is exuberantAnthropod material medical ingredientsUrinary disorderEccentric hypertrophySide effect
Owner:武汉市第一医院
Method for cultivating matsutake hyphae and special device thereof
Owner:INST OF FOREST ECOLOGY ENVIRONMENT & PROTECTION CHINESE ACAD OF FORESTRY
A method for imitation silk reactive printing
InactiveCN105019277BNo dischargeNo pollutionFibre treatmentDyeing processColour fastnessPulp and paper industry
Owner:浙江银梭织染股份有限公司
Cabinet door lock mechanism
ActiveCN105909084BScientific and reasonable structure designOperational securityNon-mechanical controlsHandle fastenersLocking mechanismElectric drive
Owner:YANTAI TRI CIRCLE SCI & TECH
A metal pin cutting equipment
ActiveCN112872244BAvoid manual operationRealize fully automatic operationWrapping material feeding apparatusManufacturing computing systemsEngineeringPlastic film
Owner:海格欧义艾姆(天津)电子有限公司
A sustained-release, targeted nanomedicine for neurodegenerative diseases
ActiveCN106806352BSolve the problem that is difficult to pass through the blood-brain barrierSolve the problem that long-term slow drug release cannot be achievedNervous disorderMuscular disorderPharmaceutical drugNeuro-degenerative disease
Owner:INST OF PHARMACOLOGY & TOXICOLOGY ACAD OF MILITARY MEDICAL SCI P L A
Method and system for converting Chinese to Chinese pinyin containing polyphonic characters
ActiveCN107193789BImprove accuracyImprove efficiencyNatural language translationSemantic analysisWord groupChinese word
Owner:上海携程金融信息服务有限公司
Graphic interface network repair system and method thereof
Owner:RUNHORN PRETECH ENG CO LTD
A pre-cooled four-station tool post for CNC lathes
ActiveCN111168090BEasy to fixEasy to installAuxillary equipmentLarge fixed membersNumerical controlRotary stage
Owner:浙江沈工机床有限公司
Method for realizing distribution network load automation acquisition and displaying by using load control terminal
ActiveCN102364784BRelieve pressureImprove real-time performanceSupervisory desks/panelsCircuit arrangementsEnd systemMaster station
Owner:FOSHAN POWER SUPPLY BUREAU GUANGDONG POWER GRID
Power supply circuit for chip of automobile audio
InactiveCN101847894BSimple relationshipReduce the number of trialsElectrical storage systemElectric powerMicrocontrollerMechanical engineering
Owner:HUIZHOU DESAY SV AUTOMOTIVE
A CNC machining machine tool with a sliding structure for easy clamping of workpieces
ActiveCN112222928BSave work spaceReduce adverse effectsMetal working apparatusNumerical controlRotational axis
Owner:江苏飞象数控设备有限公司
An online automatic test method for response time of protection measurement channel
ActiveCN103456378BImprove economyImprove reliabilityNuclear energy generationNuclear monitoringMaintainabilityDependability
Owner:NUCLEAR POWER INSTITUTE OF CHINA
Self-supporting binary metal sulfide composite material and preparation method thereof, negative electrode of lithium ion battery, and lithium ion battery
ActiveCN110581268BImprove cycle stabilityIncrease energy densityNegative electrodesSecondary cellsFiberElectrical battery
Owner:ANHUI NORMAL UNIV
Intelligent farm management method and system based on big data
ActiveCN111328735BGuaranteed healthy growthGuaranteed normal reproductionMeasurement devicesOther apparatusBiotechnologyVideo monitoring
Owner:福州农福腾信息科技有限公司
A production method for improving the anisotropy of electromagnetic properties of electrical steel products
Owner:ANGANG STEEL CO LTD
A kind of preparation method of biological oil
ActiveCN104549098BMitigate or even avoid the phenomenon of secondary crackingAvoid the phenomenon of secondary crackingBiofuelsLiquid hydrocarbon mixture productionMicrowave pyrolysisReactive distillation
Owner:CHINA PETROLEUM & CHEM CORP +1
Remote-end maintaining method of operation support system data as well as system and remote-end account opening proxy
ActiveCN101695169BAccurate analysisExtensively develop value-added servicesResourcesTransmissionTelecommunications linkCommunication link
Owner:启东市和洪农副产品专业合作社
A method for finding and stopping the needle position of an industrial sewing machine
ActiveCN110004607BAvoid the phenomenon of taking one or two extra stitchesEliminate potential safety hazardsSewing-machine control devicesControl engineeringElectric machinery
Owner:ZHEJIANG ZOBOW MECHANICAL & ELECTRICAL TECH
Integrated circuit device and packaging assembly
InactiveCN102201375AAdjustable stressAvoid solder wettingSemiconductor/solid-state device detailsSolid-state devicesSolder wettingMetallic materials
Owner:TAIWAN SEMICON MFG CO LTD
Feeding assembly for water-material separation multifunctional soybean milk machine
InactiveCN114271714AAchieve separationImprove qualityKitchen equipmentBiotechnologyMaterial Separation
Owner:ZHONGSHAN FENGSHEN ELECTRICAL APPLIANCE CO LTD
Power supply management system and power supply management method
ActiveCN105446458APower supply for data processingGraphicsIdle time
Owner:ACER INC
Device with a display incorporated therein
InactiveCN101048694AIncrease brightnessIncrease contrastRecord carriers used with machinesNon-linear opticsDisplay deviceSmart card
Owner:KONINK PHILIPS ELECTRONICS NV
Predicting method for aircraft track based on 4D
ActiveCN106297419AImprove accuracyPick up in timeFlight plan managementMultiple aircraft traffic managementProgram planningHide markov model
Owner:JIANGSU UNIV OF TECH
Plane flip-chip LED integrated chip and producing method
InactiveCN1901189ALarge distribution areaImprove luminous performanceSemiconductor/solid-state device detailsSolid-state devicesSolder ballSilicon chip
Owner:NANKER GUANGZHOU SEMICON MFG
Cryptographic system management
ActiveCN110100411AUser identity/authority verificationPayment architectureInternet privacySystems management
Owner:MASTERCARD INT INC
Method and device for controlling a part movable by means of a coil, and solenoid valve
ActiveCN110753979AOperating means/releasing devices for valvesElectromagnets with armaturesSolenoid valveEngineering
Owner:ROBERT BOSCH GMBH
Colored resin particle dispersion and inkjet ink
Owner:RISO KAGAKU CORP
Sputtering target for rare-earth magnet and production method therefor
ActiveCN105026607AExcellent magnetic propertiesImprove productivityElectric discharge tubesVacuum evaporation coatingMagnetic characteristicRare-earth magnet
Owner:JX NIPPON MINING & METALS CORP
Method for synthesizing 5-aryl methylene-2-cyclohexenone derivates
InactiveCN101274893BGood diastereoselectivityEasy to separate and purifyOrganic compound preparationCarboxylic acid esters preparationCyclohexenoneDouble bond
Owner:ZHEJIANG UNIV
Wafer and a method of dicing a wafer
InactiveCN102354692ASemiconductor/solid-state device testing/measurementSemiconductor/solid-state device detailsEngineeringElectrical and Electronics engineering
Owner:INFINEON TECH AG
Method and device for metering electric quantity of powered device in power over Ethernet system
ActiveCN101871985BAchieve meteringElectrical testingData switching current supplyElectricityEngineering
Owner:NEW H3C TECH CO LTD
Lane line recognition method based on seamless stitching of multi-source reverse perspective images
InactiveCN104951790BSolving recognition problemsOvercome the disadvantage of limited field of viewCharacter and pattern recognitionFluoroscopic imagePerspective transformation
Owner:BEIJING UNION UNIVERSITY
A Mapping Method for Floating Cars
ActiveCN104048668BInstruments for road network navigationSatellite radio beaconingSimulationRoad networks
Owner:GUILIN UNIV OF ELECTRONIC TECH
A sensor management method for a junction box that can be connected to multiple types of sensors
ActiveCN111174825BImprove accuracyLow costMeasurement devicesTransmission systemsWireless transmissionData acquisition
Owner:TONGJI UNIV
Pig HOXA10 gene segment as genetic marker of pig litter size traits and application
InactiveCN103421767BMicrobiological testing/measurementDNA/RNA fragmentationNucleotideLitter
Owner:HUAZHONG AGRI UNIV
Method for fast and non-destructive differentiation of polyamide products
InactiveCN108344884BCause lossQuick distinctionMaterial analysis using wave/particle radiationScanning probe techniquesFiberPolymer science
Owner:最高人民检察院检察技术信息研究中心
A post-processing equipment for bridge continuous girder pouring
ActiveCN111501573BReduce labor intensityShorten construction timeBridge erection/assemblyRoads maintainenceCircular discContinuous beam
Owner:TONGZHOU CONSTR GENERAL CONTRACTING GROUP +1
A Synthetic Wavelength Phase Extraction Method Based on Circular Carrier Frequency Moire Fringe Theory
InactiveCN106482664BAchieve separationEasy extractionUsing optical meansPhase shiftedFrequency spectrum
Owner:NANJING UNIV OF SCI & TECH
Heat-conduction base plate of LED (Light-Emitting Diode) display and manufacturing method thereof
ActiveCN102646369BAchieve the appearanceImplementation angleCooling/ventilation/heating modificationsIdentification meansLED displayDie casting
Owner:GLUX VISUAL EFFECTS TECH (SHENZHEN) CO LTD
Combined simulation method, device, equipment and medium based on semantic mapping
ActiveCN113268895BConfidenceEasy to combineSemantic analysisDesign optimisation/simulationAlgorithmModelSim
Owner:HUNAN GAOZHI SCI & TECH CO LTD
A lens structure for an autostereoscopic display device
InactiveCN101563629APolarising elementsSteroscopic systemsDisplay deviceLenticular lens
Owner:KONINK PHILIPS ELECTRONICS NV
Complementary S-shaped matrix code modulation method for micro lens array spectrometer
InactiveCN103063298BImprove signal-to-noise ratioSimple configurationRadiation pyrometrySpectrometry/spectrophotometry/monochromatorsH matrixSystem configuration
Owner:CHONGQING UNIV
Method, device and system for processing user equipment context
ActiveCN102905391BNetwork topologiesConnection managementFemtocellUser equipment
Owner:江苏盛日机械设备制造有限公司
Repair of E8SJM associated with cholesteryl esterosis using base editing -1G>A Reagents and methods for mutagenesis
ActiveCN109666673BEfficient repair of mutationsRepair mutationStable introduction of DNAVector-based foreign material introductionMedicineCholesteryl ester
Owner:国家卫生健康委科学技术研究所
Lamp control method controlled by sensor
InactiveCN1275501CChange work statusMake sure the light worksElectrical apparatusElectric light circuit arrangementControl signalControl parameters
Owner:LEDVANCE GMBH
Porous nano-ceramic constructed by hydroxyapatite nanorods or sheets and preparation method thereof
InactiveCN103232233BLarge specific surface areaImprove biological activityNanotechnologyCeramicwarePhosphateNanoceramic
Owner:SICHUAN UNIV
How to make diamond abrasive tools
ActiveCN112720285BEasy to makeHigh strengthAbrasion apparatusGrinding devicesManufactured materialA diamond
Owner:深圳市宏通新材料有限公司
absorbent article
ActiveCN102378612BSanitary towelsBaby linensMedicineEngineering
Owner:UNI CHARM CORP
Gas purification device and gas purification method
ActiveCN109562319BGas treatmentDispersed particle separationConvertersPtru catalyst
Owner:三菱重工工程株式会社
Method and device for coherent detection of maneuvering targets based on product variable-scale periodic Lu distribution
ActiveCN110646774BEfficient detectionGood cross-term suppression performanceWave based measurement systemsFast Fourier transformFrequency spectrum
Owner:PLA STRATEGIC SUPPORT FORCE INFORMATION ENG UNIV PLA SSF IEU
An impact piston and a self-excited compound impact drilling tool using the same
ActiveCN108166920BAchieve impactIncrease drilling speedBorehole drivesReciprocating motionWell drilling
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
Frame device for use in building-in a balcony
Owner:NORDISKA BALCO
Construction method of steel casing for ecological river foundation reinforcement
ActiveCN113152459BGuaranteed verticalityAvoid tilt deviationBulkheads/pilesSoil preservationEnvironmental resource managementRiver routing
Owner:ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER
Efficient and natural cyclic back radiator for photovoltaic battery panel
ActiveCN102709374BReduce the temperatureEfficient and long-life workPhotovoltaicsPhotovoltaic energy generationSolar batteryBackplane
Owner:汉坛(北京)科技有限公司
A Doppler Radar Target Tracking Method Based on Prediction Measurement Conversion
InactiveCN106646453BImprove tracking accuracyRadio wave reradiation/reflectionRadarRectangular coordinates
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
A mold intelligent management and control system
ActiveCN109799794BExtended service lifeGuaranteed stabilityTotal factory controlProgramme total factory controlControl systemProcess engineering
Owner:铜陵顶科线材有限公司
Method for preparing water soluble graphene
Owner:JINAN UNIVERSITY
Test method for resistivity and conductivity of ion-irradiated specimens in irradiation-damaged areas
ActiveCN106569036BThe calculation result is accurateReduce mistakesResistance/reactance/impedencePhysical chemistryParticle physics
Owner:中广核工程有限公司 +2
An exhaust purification muffler
InactiveCN104088685BEasy to installImprove conversion efficiencyExhaust apparatusSilencing apparatusEngineeringEnergy conversion efficiency
Owner:宁波亿超消音科技有限公司
Metal tube receiver used for groove type line-focusing solar heat collector
InactiveCN101245954BLow costHigh light transmittanceSolar heating energySolar heat devicesConnection typeThermal expansion
Owner:NANJING TECH UNIV
A narrow-band multi-spectral camera array imaging device
Owner:上海同繁勘测工程科技有限公司 +1
A kind of naphthalene liquid-phase oxidation catalyst, its preparation method and application
ActiveCN109876854BImprove conversion rateHigh selectivityMolecular sieve catalystsQuinone preparation by oxidationGel preparationMolecular sieve
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
A spring operating mechanism
ActiveCN106098468BAvoid the effects of resetReset Position AssuranceHigh-tension/heavy-dress switchesAir-break switchesEngineeringMechanical engineering
Owner:XJ ELECTRIC +2
Microreactors, systems and liquid acid alkylation methods for liquid-liquid multiple phase applications
ActiveCN107261997BGuaranteed uptimeAchieve microChemical/physical/physico-chemical microreactorsLiquid hydrocarbon mixtures productionMicroreactorOrganic synthesis
Owner:INST OF PROCESS ENG CHINESE ACAD OF SCI
an actuator
InactiveCN103867515BIncreased pneumatic drive capabilityIncrease power outputFluid-pressure actuatorsAxial displacementEngineering
Owner:MILITARY EQUIP RES INST AIR FORCE PLA +1
Method and device for locating video image frames
InactiveCN104159161BHigh positioning accuracySelective content distributionPersonalizationComputer graphics (images)
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Green synthesis method for substituted ketone
InactiveCN103232336BNo residueEasy to separate and purifyOrganic compound preparationCarbonyl compound preparationAlcoholSynthesis methods
Owner:WENZHOU UNIV
A joint strategy optimization method for equipment maintenance and process control for reliability degradation
ActiveCN108960669BForecastingResourcesProcess qualityProcess engineering
Owner:BEIHANG UNIV
Near-infrared bismuth and tantalum double-doped laser crystals for 0.95-1.65 micron all-solid-state lasers
ActiveCN108233165BThe purpose of enhancing fluorescence emissionImprove laser output efficiencyPolycrystalline material growthActive medium materialIon clustersGain
Owner:JINAN UNIVERSITY
A kind of conductive composite material and its preparation method and application in lithium ion battery electrode
ActiveCN112968154BImprove conductivityHigh ion conductivityCell electrodesSecondary cells servicing/maintenanceConductive polymerConductive materials
Owner:WUHAN UNIV
A test method for integral closed-loop fiber optic gyroscope
Owner:上海傲世控制科技股份有限公司
Advertisement promotion processing method and device
Owner:KE COM (BEIJING) TECHNOLOGY CO LTD
Reciprocating and rotary gray water purifying slag remover
ActiveCN103933773BMoving filtering element filtersFiltrationSlag
Owner:刘猛
Shrink ratio test stand for testing performance of brake material for railway train
ActiveCN102323172BEasy to operateHigh technology contentStrength propertiesTest performanceSmall sample
Owner:刘学耕
A construction method for waterproof decoration structure of bathroom
ActiveCN108951892BNot easy to penetrateImprove waterproof performanceBuilding insulationsArchitectural engineeringWater flow
Owner:浙江云信装饰工程有限公司
A circuit board and manufacturing method thereof
InactiveCN1292626CImprove joint strengthReduce usageInsulating substrate metal adhesion improvementPrinted circuit secondary treatmentInsulation layerEngineering
Owner:MINGWEI INVESTMENT
A post-processing device and method for environmentally friendly fabrics
ActiveCN113091431BQuick removalSpeed up the flowDrying gas arrangementsDrying chambers/containersFiberProcess engineering
Owner:杭州得力纺织有限公司
A method for allocating medical resources during an epidemic
ActiveCN113096785BQuick lockLock accuratelyEpidemiological alert systemsHealthcare resources and facilitiesRoad networksWeb Map Service
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY
A cutting device for substrate cutting
ActiveCN110142817BImprove work efficiencyPlay the role of reinforcementMetal working apparatusClassical mechanicsElectric machinery
Owner:安徽元昌电子科技有限公司
A flower and tree maintenance frame for gardens
ActiveCN112568003BFull sunImprove maintenance effectPhotovoltaic supportsBatteries circuit arrangementsHydraulic cylinderAgricultural engineering
Owner:丰城市天缘花木药材有限公司
Peanut and Indian buead pulp drink and preparation method thereof
InactiveCN101653278BFood preparationWolfiporia extensaAcesulfame potassium
Owner:陈进发
A spherical plate processing tooling
ActiveCN106282808BGuaranteed smoothnessGuaranteed ferrite contentFurnace typesAnti-corrosive paintsEngineeringMachine tool
Owner:JIANGSU DAJIN HEAVY IND
Separation device of products of different size
Owner:OECHSLER PLASTIC PROD TAICANG
A method for coating upconversion nanoparticles with low-temperature cyclodextrin carbonization
ActiveCN108070369BAvoid reunionLow biological toxicityLuminescent compositionsCarbon coatingCarbon layer
Owner:DALIAN INST OF CHEM PHYSICS CHINESE ACAD OF SCI
A kind of preparation method of solid bacterial agent for pine
ActiveCN109160849BImprove adsorption capacityAlkali orthophosphate fertiliserAmmonium orthophosphate fertilisersSodium methacrylateRhizopogon luteolus
Owner:ZHEJIANG SEGA SCI & TECH
Alarm device for preventing automobile theft
Owner:NINGBO YINZHOU YONGLIN ELECTRON ELECTRICAL EQUIP
Connection assembly and its cable management device
ActiveCN109803510BSupport structure mountingEngineeringStructural engineering
Owner:KING SLIDE WORKS CO LTD +1
Method of short-circuiting a malfunctioning elementary electrochemical cell of a filter-press structure
InactiveCN1582512ACellsFuel cells groupingElectricityFuel cells
Owner:NUVERA FUEL CELLS EURO SRL
A search result correlation evaluation method and device
ActiveCN103838764BAccurate evaluationGuaranteed reasonablenessSpecial data processing applicationsWeb data queryingAlgorithmData mining
Owner:SHENZHEN SHI JI GUANG SU INFORMATION TECH
Content downloading method and content reproducing method
InactiveCN100568908CLow costTelevision system detailsData processing applicationsMobile phoneWorld Wide Web
Owner:SHARP KK
A method and device for collecting performance data
Owner:CHINA MOBILE GROUP ZHEJIANG +1
Front panel for display device
PendingCN110870000AHigh clarityGood reflection prevention effectDiffusing elementsNon-linear opticsResin matrixDisplay device
Owner:ASAHI GLASS CO LTD
Floating tail-coal graded recovering process
Owner:开滦(集团)有限责任公司煤业分公司
Method and system for massive transfer of micro-light-emitting diode chips
ActiveCN112992720BSolid-state devicesSemiconductor/solid-state device manufacturingEngineeringMechanical engineering
Owner:CHONGQING KONKA PHOTOELECTRIC TECH RES INST CO LTD
Tension-resistant and torsion-resistant wind energy cable for wind power generation
ActiveCN109003722BImprove tensile propertiesAvoid damagePower cables with screens/conductive layersInsulated cablesInsulation layerElectrical conductor
Owner:扬州市金阳光电缆有限公司
Paper delivering mechanism
ActiveCN103213858BSimple structureEasy to operateArticle separationPulp and paper industryPaper sheet
Owner:DONGGUAN MARCO AUTOMATION MACHINERY
A kind of nano solvent-free epoxy anticorrosion coating and preparation method thereof
ActiveCN111087894BGood flexibilityImprove antibacterial and antifouling abilityAntifouling/underwater paintsPaints with biocidesPolymer scienceSolvent free
Owner:PETROCHINA CO LTD
Application of chitosan-based nanofibrous membrane for medical wound dressing
ActiveCN110152049BIncrease release rateSlow-release behavior regulationPharmaceutical delivery mechanismElectro-spinningDrug release ratePolymer science
Owner:NORTHEAST FORESTRY UNIVERSITY
Rainwater and fog water collector
ActiveCN102839714BImprove efficiencyGeneral water supply conservationDrinking water installationWater savingEngineering
Owner:SHANGHAI WORTH IND CO LTD
Optical head device, diffraction element, optical information device, computer, disc player, car navigation system, optical disc recorder, and vehicle
ActiveCN101536097BAmount of suppressed amplitude dropTracking error signal amplitude dropsRecord information storageOptical beam guiding meansGraphicsGrating
Owner:PANASONIC CORP
A kind of mems device and its preparation method, electronic device
ActiveCN105731358BImprove damage phenomenonImprove performanceTelevision system detailsPiezoelectric/electrostriction/magnetostriction machinesEngineeringElectron
Owner:SEMICON MFG INT (SHANGHAI) CORP
Overall lifting device for pipe truss structure
ActiveCN104120889BShorten the installation and construction periodSimple structureBuilding material handlingSpatial structureEngineering
Owner:SHANGHAI ERSHIYE CONSTR CO LTD +1
Information verification method, system and device
ActiveCN108964901BEliminate Computing Power DifferencesComputational Power Difference OffsetKey distribution for secure communicationUser identity/authority verificationVerificationDatabase
Owner:WUHAN DOUYU NETWORK TECH CO LTD
Elevator device
ActiveCN101891089BReduce the burden onNo loss of operating efficiencyElevatorsMotor driveEngineering
Owner:HITACHI LTD
A bone graft material embedded in bone material gel in prf
Owner:PEKING UNIV SCHOOL OF STOMATOLOGY
Method and equipment for preparing hydrogen fluoride by using low-grade ultrafine fluorite powder
ActiveCN103879965BImprove space utilizationLow costChemical industryFluorine/hydrogen-fluorideHydrogen fluoridePhysical chemistry
Owner:湖南中蓝新材料科技有限公司
A kind of all-solid-state lithium-air battery and its preparation method
InactiveCN105870548BImprove cycle lifeReduce polarizationFuel and secondary cellsLithium–air batteryLithium metal
Owner:FUDAN UNIV
Apparatus and method for predicting the alertness level of a motor vehicle driver
ActiveCN107428245BAlarmsTractorsDriver/operatorImaging processing
Owner:RENAULT SA
Aircraft active discovery and cooperative anti-collision method and system
InactiveCN110517538AImprove real-time processingReduce computational overheadForecastingFlight plan managementAerodromeInformation sharing
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Multifunctional hydrocarbon oil composition
ActiveCN101415807BEasy to processReduce odorOrganic non-surface-active detergent compositionsNon-surface-active detergent solventsAlkanePhysical chemistry
Owner:NIPPON OIL CO LTD
thermal print head
ActiveCN102744978BAvoid electrostatic damagePrintingPictoral communicationTectorial membraneElectrical resistance and conductance
Owner:SHANDONG HUALING ELECTRONICS
AC contactor
Owner:SHANGHAI WEIPU ENTERPRISE DEV
side stacker
Owner:NOBLEELEVATOR INTELLIGENT EQUIP CO LTD
Multi-generator ship intermediate voltage electric power system protection method and device
ActiveCN103490384BEffective protectionProtectEmergency protective circuit arrangementsVoltage generatorHigh resistance
Owner:NAVAL UNIV OF ENG PLA
Stator winding end insulation frame, plastic-sealed stator assembly and plastic-sealed motor
ActiveCN104836360BPrevent radial displacement phenomenonRealize automated production and installationWindings insulation shape/form/constructionMagnetic circuit stationary partsPlastic packagingElectric machine
Owner:GUANGDONG WELLING ELECTRIC MACHINE MFG
A pure electric vehicle drive anti-skid control system and method thereof
ActiveCN104477164BAvoid Drive Skid Control EffectsAvoid safety hazardsSpeed controllerElectric energy managementElectric machineControl system
Owner:BEIJING ELECTRIC VEHICLE
A method for detecting α-glucosidase activity
ActiveCN110823939BAccurate detectionEasy accessPreparing sample for investigationAnalysis using nuclear magnetic resonanceAlgluceraseMedical diagnosis
Owner:SUN YAT SEN UNIV
A kind of polystyrene microsphere modified polyurethane aqueous resin and preparation method
InactiveCN109666124BHigh transparencyHigh glossPolyurea/polyurethane coatingsPolymer scienceOligomer
Owner:UNION FOSHAN CHEM +1
An intermediate transfer manipulator
Owner:埃斯顿(广东)机器人有限公司
Hinged polyaxial screw and methods of use
InactiveCN101316559AInternal osteosythesisFastenersIliac screwSpherical form
Owner:PARADIGM SPINE LLC
Device, method, and user interface for processing intensity of touch contacts
ActiveCN107250952AFast wayImprove effectivenessInput/output for user-computer interactionDigital data processing detailsMedicineComputer graphics (images)
Owner:APPLE INC
Imaging method, device, equipment and computer-readable storage medium
ActiveCN110365887BTelevision system detailsColor television detailsColor imageRadiology
Owner:GOERTEK OPTICAL TECH CO LTD
Method, system and storage medium for modulation noise suppression in cvqkd system
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