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.
A method and device for acquiring seismic sedimentary body information
Owner:PETROCHINA CO LTD
A die-cutting machine that can be used to produce stand-up pouches
Owner:ZHONGSHAN NCA
A lithium ion battery electrolyte and a lithium ion battery containing the electrolyte
Owner:BYD CO LTD
Method, device and computer program product for realizing end-to-end mpls two-layer dedicated line
ActiveCN108459851BRealize a developmentImprove general performanceProgramming languages/paradigmsData switching networksDedicated lineComputer engineering
Owner:臻乐尔科技服务(上海)有限公司
Tortuous blood vessel crossing control device and blood vessel robot system
ActiveCN114027984BHigh degree of intelligenceReduce difficultyDiagnosticsComputer-aided planning/modellingPhysical medicine and rehabilitationEngineering
Owner:APEIRON SURGICAL CO LTD
Backlight module
InactiveCN102289104BImprove local color unevennessPoint-like light sourceElectric lightingComputer moduleEngineering
Owner:AU OPTRONICS CORP
Surface treatment method for flatting agent for chinlon chemical fiber
ActiveCN102766358BLarge particle sizeReduced compatibilityPigment physical treatmentArtifical filament manufactureFiberWeather resistance
Owner:GUANGDONG XINHUI MEIDA NYLON +1
Organofluorine emulsion with low fluorine content, preparation method and application of organofluorine emulsion
Owner:GUANGZHOU HUADU HAUYU CHEM
Wind Turbine Blade Fault Audio Monitoring Method Based on Convolutional Generative Adversarial Network
ActiveCN110792563BRealize real-time anomaly monitoringSubsonic/sonic/ultrasonic wave measurementMachines/enginesPrincipal component analysisTurbine blade
Owner:CYBERINSIGHT TECH CO LTD
Catalyst composition for ethylene oligomerization and application thereof
ActiveCN105478166BHigh selectivityHigh oligomerization reactivityOrganic-compounds/hydrides/coordination-complexes catalystsHydrocarbonsOrganic solventPyridine
Owner:CHINA PETROLEUM & CHEM CORP +1
Method for setting downlink adaptive parameters in base station of wireless communication network
ActiveCN103108361BImprove utilization efficiencyImprove performanceNetwork traffic/resource managementSelf adaptiveNoise power
Owner:ALCATEL LUCENT SHANGHAI BELL CO LTD
A frequency offset processing method and system
ActiveCN106850482BImprove accuracyImprove stabilitySynchronisation arrangementMulti-frequency code systemsFrequency offsetEffective frequency
Owner:DATANG MOBILE COMM EQUIP CO LTD
Wireless charging system fault identification method, device and computer equipment
Owner:BEIJING NORMAL UNIV ZHUHAI
kettle
ActiveCN106308485BWater-boiling vesselsControl engineeringEngineering
Owner:GUANGDONG MIDEA CONSUMER ELECTRICS MFG CO LTD +1
A method and application of sludge resource treatment
ActiveCN106746430BRealize resource utilizationAchieve carbonizationSludge treatment by pyrolysisBiological sludge treatmentMagnetic mediaSludge
Owner:CENT SOUTH UNIV
Multicomponent fibers and fabrics made using the same
InactiveCN1243139CPersonal careLayered productsExtensibilityNonwoven fabric
Owner:BBA无纺辛普森威力有限公司
Apparatus and method for assembling cables
Owner:YAZAKI CORP
First aid gas mask
InactiveCN103550876BIncrease oxygen supply functionWith medical functionRespiratory masksBreathing masksEngineeringBottle
Owner:中国人民解放军白求恩医务士官学校
A heat treatment method for reducing the yield ratio of 2cr12ni4mo3vnbn turbine blades
ActiveCN108034798BLow yield ratioGuaranteed performanceFurnace typesHeat treatment furnacesSolution treatmentTurbine blade
Owner:WUXI TURBINE BLADE
Adapter for branching a hose
Owner:郑寅列
Method for driving IGBT in PDP display screen line driving chip
InactiveCN101814266BImprove reliabilityReduce power consumptionStatic indicating devicesEngineeringPower consumption
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD
A monitoring system and method for abnormal state of belt conveyor rollers based on speed detection
ActiveCN110053941BRealize real-time detectionReduce failureConveyorsControl devices for conveyorsSimulationMonitoring system
Owner:DALIAN MARITIME UNIVERSITY
A method for installing a comprehensive support and hanger in an underground space
ActiveCN110080821BEasy constructionEasy to installMining devicesStructural engineeringMechanical engineering
Owner:MUNICIPAL ENVIRONMENTAL PROTECTION ENG CO LTD OF CREC SHANGHAI GRP +1
System for rapid production of high-titer and replication-competent adenovirus-free recombinant adenovirus vectors
InactiveCN101248186ASsRNA viruses negative-senseViral antigen ingredientsHeterologousImmunogenicity
Owner:德一初C唐 +1
An emergency decision-making method and system for mine water hazard accidents
ActiveCN110288501BImprove accuracyData processing applicationsDatabase queryingEnvironmental resource managementCountermeasure
Owner:NORTH CHINA INST OF SCI & TECH
An automatic feeding device for stamping rings based on rotary grinding wheel forming core
ActiveCN104003193BRealize automatic loading operationAvoid personal injuryDe-stacking articlesConveyor partsPunchingEngineering
Owner:SHANDONG ACAD OF SCI INST OF AUTOMATION
A Taper-Based Hole-Assisted Dual-Core Fiber Mode Converter
ActiveCN110967791BHigh Mode Conversion EfficiencyHigh purityCoupling light guidesConvertersSingle fiber
Owner:HARBIN ENG UNIV
robot control system and robot
ActiveCN110405774BProgramme-controlled manipulatorControl systemControl engineering
Owner:GUANGDONG BOZHILIN ROBOT CO LTD
Herbicide adjuvant and its application method
ActiveCN100496239CLower doseOvercome the effects of drug effectsBiocideAnimal repellantsLiquid productAdjuvant
Owner:张宗俭
An automatic bowl making machine
ActiveCN110249971BCompact structureHigh degree of automationGrowth substratesCulture mediaSeederAgricultural engineering
Owner:WUHAN UNIV
A high-efficiency staged fracturing method for horizontal wells isolated without tools
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
A series braking energy recovery system and method
ActiveCN107298087BAvoid discomfortReduce the frequency of loadingBraking action transmissionElectricityEnergy recovery
Owner:奇瑞新能源汽车股份有限公司
Device and method for melt-spinning, drawing off, processing, and winding up several synthetic threads
InactiveCN101006209BEvenly wrappedImprove uniformityArtificial thread manufacturing machinesBobbinEngineering
Owner:SAURER GMBH & CO KG
Method for treating recirculated cooling water containing out oil product
InactiveCN1272255CFatty/oily/floating substances removal devicesWater contaminantsNitrogen sourceNutrient
Owner:中国石油化工股份有限公司北京燕山分公司研究院
A method of making a paper tray
ActiveCN111452432BImprove bindingGuaranteed flatnessMechanical working/deformationPaper/cardboard articlesPaperboardEnergy consumption
Owner:合众创亚(成都)包装有限公司
Outboard engine throttle gear automatic adjustment device
InactiveCN103910054BEasy to adjustSimple structurePropulsion power plantsPropulsive elementsAuto regulationEngineering
Owner:HARBIN ENG UNIV
Observation optical system and image pickup device having the same
PendingCN114089503AMagnifying glassesOphthalmologyOptic system
Owner:CANON KK
Method and apparatus for roll grinding
InactiveCN102725102ASolution to short lifeReduce the numberRevolution surface grinding machinesRolling equipment maintainenceEngineeringGrinding wheel
Owner:SAINT GOBAIN ABRASIVES INC +1
Ginned cotton humidifier
Owner:SHANDONG SWAN COTTON INDAL MACHINERY STOCK
Method, device, device and computer-readable storage medium for identity authentication
ActiveCN109101801BSpeech analysisDigital data authenticationComputer hardwareEngineering
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD
A kind of natural nano essential oil antistaling agent and its preparation method and application
InactiveCN104026209BImprove freshnessExtended shelf lifeMeat/fish preservation by coatingMeat/fish preservation using chemicalsLow-density polyethyleneSodium phosphates
Owner:SHANGHAI INST OF TECH
Flux-cored wire, welding method, and weld metal
ActiveCN113631322AIncrease the amount of depositionImprove efficiencyWelding/cutting media/materialsSoldering mediaElectrical polarityFluoride
Owner:KOBE STEEL LTD
A kind of Bacteroides nicotinica and its application in disease control
ActiveCN110713945BHas quenching activityRapid and significant degradationBiocideBacteriaBiotechnologyDisease
Owner:SOUTH CHINA AGRI UNIV
A blood collection tube storage and removal device
ActiveCN110498257BAvoid scattered storageAvoid mistakesDiagnostic recording/measuringSensorsBlood Collection TubeBlood sampling
Owner:苏州翌恒生物科技有限公司
Method of channel occupation and foot protection construction using geogrid structure
ActiveCN104314046BLabor savingImprove construction efficiencyCoastlines protectionAging resistanceRiver regulation
Owner:宁夏防汛抗旱指挥部办公室 +4
Cement and mineral powder mixing homogenization process and equipment with efficient powder homogenization function
ActiveCN112622038BControl the blanking speedPrevent archingMixing operation control apparatusPretreatment controlPhysical chemistryEngineering
Owner:临沂中联水泥有限公司
A multifunctional agricultural greenhouse with rainwater collection
ActiveCN109076831BEasy to operateGeneral water supply conservationGreenhouse cultivationAgricultural scienceGreenhouse
Owner:江西锦囊商旅信息有限公司
A method and system for vertical unified planning of automatic driving
ActiveCN108045373BImprove applicabilityAvoid frequent behavioral mode switchesSimulationPerformance index
Owner:TONGJI UNIV
A garden mosquito killer lamp
InactiveCN107211975BSimple structureEasy to useInsect catchers and killersEnvironmental engineeringSweetness
Owner:南京城建生态环境有限公司
Unmanned surface rope planing coal mining device
ActiveCN108661635BLow recovery rateRealize unmanned coal mining operationSlitting machinesMining engineeringWorking environment
Owner:南京滨飞科技开发有限公司
A floor scrubbing brush and a water-cooled waterproof motor
ActiveCN112386182BFasten the connectionSave spaceCarpet cleanersFloor cleanersDrive shaftElectric machinery
Owner:SUMEC HARDWARE & TOOLS
A kind of diamine monomer containing pyrimidine and indole structure and preparation method thereof
ActiveCN110194763BSimple structureRaw materials are easy to getOrganic chemistryChemical recyclingNitro compoundPtru catalyst
Owner:JIANGHAN UNIVERSITY
A real-time positioning method and device for rail transportation equipment
ActiveCN110481602BImprove anti-interference abilityReduce maintenance difficultyRailway signalling and safetySensing by electromagnetic radiationTrack (rail transport)Image acquisition
Owner:广西柳钢东信科技有限公司 +1
Method for inter-module communication, operating system module and conference panel
Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1
Environment protection energy saving heat supply machine
InactiveCN1226557CAvoid lossImprove heat utilizationHot-air central heatingLighting and heating apparatusAir filterEvaporation
Owner:INST OF METAL RESEARCH - CHINESE ACAD OF SCI
Two-bar impaction-regulating vibration excitor
InactiveCN101024217BChange distanceReduce sizeMechanical vibrations separationHand hammersNon destructiveModal analysis
Owner:HUNAN UNIV OF SCI & TECH
EPDM/EVOH-MAA (ethylene-propylene-diene monomer/ethylene vinyl alcohol-methacrylic acid) dynamically vulcanizled thermoplastic elastomer for separating gas and resisting water vapor and preparation method thereof
Owner:HEFEI GENIUS NEW MATERIALS
Stained glass panels for photovoltaic modules
ActiveCN109275342BPhotovoltaic supportsGlass/slag layered productsColor glassMechanical engineering
Owner:HOCHSCHULE LUZERN TECHN & ARCHITEKTUR
A stable three-dimensional pile hole detector
Owner:SOUTHWEST PETROLEUM UNIV
Manufacture method of mini audio/video data wire and data wire
InactiveCN101740171BQuality improvementImprove productivityCable/conductor manufactureCables with twisted pairs/quadsElectrical conductorCopper wire
Owner:LINOYA ELECTRONIC TECHNOLOGY CO LTD +1
An anti-collision bathroom handrail and its installation method
ActiveCN108894447BImprove carrying capacityQuick installationHandrailsBuilding material handlingSS - Stainless steelHandrail
Owner:嵊州市飞云金属制品有限公司
Data processing method, device and electronic device
ActiveCN111581665BImprove securityPrevent leakageDigital data protectionPrivacy protectionProcess engineering
Owner:VIVO MOBILE COMM CO LTD
An encapsulating adhesive film with no flanging and good adhesion
ActiveCN106684186BGood lookingSolve the problem of easy overflow (flange)Photovoltaic energy generationSemiconductor devicesPolymer sciencePolymer substrate
Owner:CYBRID TECHNOLOGIES INC
Five-freedom positioning device for lens set point source transmittance testing
Owner:HARBIN INST OF TECH
Electrooptical device, electronic equipment, and driving method for electrooptical device
InactiveCN100587780CStatic indicating devicesElectricityControl signal
Owner:SEIKO EPSON CORP
Oil sand separation method
ActiveCN109181739BSolve the problem of insufficient supply in the marketRealize extraction and separationLiquid hydrocarbon mixture productionMixed materialsOil sands
Owner:凌港
A kind of recycling method of lithium battery ceramic diaphragm
ActiveCN106299532BImprove resource recoveryEfficient recyclingWaste accumulators reclaimingBattery recyclingRecovery methodResource recovery
Owner:HEFEI GUOXUAN HIGH TECH POWER ENERGY
Semiconductor structure
PendingCN112750907AMinimize the difference in electrical propertiesThreshold voltage uniformNanoinformaticsSemiconductor/solid-state device manufacturingGate dielectricSemiconductor structure
Owner:MEDIATEK INC
Method, device, equipment and system for automatically capturing and analyzing clothing images
ActiveCN110336944BImprove shooting efficiencyReduce shooting costsTelevision system detailsImage enhancementDisplay designData set
Owner:HANGZHOU SHIQU INFORMATION TECH CO LTD
Access point sharing method and device
ActiveCN103731810BPrivacy protectionPrivacy is not violatedAccounting/billing servicesNetwork traffic/resource managementPaymentPassword
Owner:XIAOMI INC
A valve rotation mechanism
ActiveCN107288698BSmooth rotationAvoid excessive wearMachines/enginesLift valveEngineeringUpper teeth
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD
Water pressure detection system for fire hydrants
Owner:HEFEI KDLIAN SAFETY TECHNOLOGY CO LTD
transportable structure
ActiveCN112041517BFast and cheap to manufactureConsistent appearanceBuilding roofsArched structuresMechanical engineeringIndustrial engineering
Owner:STROHBOID GMBH
An electronic measuring instrument based on two-dimensional code
ActiveCN111291580BImprove controllabilityGood specificationMeasurement devicesSensing by electromagnetic radiationLogistics managementMeasuring instrument
Owner:赣州远锦安全科技有限公司
Double-sided filter structure
InactiveCN103120875BFew partsSimple structureDispersed particle filtrationBiochemical engineeringElectronic instrument
Owner:SONY CORP
An insulator parameter automatic detection device
ActiveCN110631633BAvoid labor intensityImprove automation intelligenceMeasurement devicesEngineeringAutomation
Owner:SICHUAN UNIV
Special apparatus for light stone dregs removing agent
InactiveCN100464148CNo pollution in the processFlowing operation is highRotary drum furnacesCombustion chamberFire brick
Owner:陈玉贵
A kind of preparation method of gallic acid phytosterol ester
InactiveCN104672291BGood oil solubilityImprove biological activitySteroidsSolubilityGallic acid ester
Owner:JIANGNAN UNIV
Wire harness assembling method and wire harness
InactiveCN1813319BEasy to identifySimple classificationLine/current collector detailsIncorrect coupling preventionEngineeringElectric cables
Owner:YAZAKI CORP
Ventilation system for lng receiving terminal
ActiveCN104456819BFlexible layoutAvoid placementLighting and heating apparatusSpace heating and ventilation detailsAgricultural engineeringLNG storage tank
Owner:CHINA NAT OFFSHORE OIL CORP +1
Scheduling method for elevator group control system
Owner:YUNGTAY ELEVATOR EQUIP CHINA
Power control device
ActiveCN105073485BReduce the burden onShare ratio reducedHybrid vehiclesBatteries circuit arrangementsTravel modeElectric power system
Owner:TOYOTA JIDOSHA KK
A special tool for removing bearing bushes in blind holes
ActiveCN104015159BGuaranteed automatic reset functionBearing Bushing RemovalMetal-working hand toolsEngineeringHand tool
Owner:FACTORY 5721 OF PLA
A Stator Structure of a Centralized Automatic Magnetic Adjustment and Speed Adjustable Motor
ActiveCN112737152BImprove overload capacitySmooth speed regulationMagnetic circuit stationary partsWindings conductor shape/form/constructionElectric machineEngineering
Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY
Method for adjusting predistortion factors and device thereof
ActiveCN102510765BGood pre-distortion effectLow costModulated-carrier systemsHigh frequency amplifiersTransmitted powerClosed loop
Owner:HUAWEI TECH CO LTD
Polarized light irradiating apparatus for photo alignment
InactiveCN105785660AImprove uniformityImprove productivityNon-linear opticsProduction rateOptoelectronics
Owner:USHIO DENKI KK
X-ray source
InactiveCN1184863CX-ray tube electrodesX-ray apparatusTransformerDirect effects
Owner:NIKON METROLOGY
Aluminum alloy plate having excellent moldability and bake hardening properties
Owner:KOBE STEEL LTD
An expandable 3D printing device
ActiveCN106564189BFlexible moving processBreak through space constraintsManufacturing driving means3D object support structuresEngineeringFeeding tube
Owner:QUANZHOU BILINED TECH CO LTD
Image data transferring method, image forming device, image printing system
InactiveCN1531485AStill image data retrievalVisual presentationComputer printingData acquisition
Owner:PANASONIC CORP
Uses of carbenes in solution as organopolysiloxane polycondensation catalysts
ActiveCN103649228AOrganic-compounds/hydrides/coordination-complexes catalystsAdhesive dressingsPolymer sciencePtru catalyst
Owner:BLUESTAR SILICONES FRANCE SAS
A fault detection method for wind turbine pitch bearings
ActiveCN108760318BVibration data obtainedReduced range of rotationMachine part testingEngineeringAcoustics
Owner:XIAN THERMAL POWER RES INST CO LTD
An ecological hard revetment suitable for variable water level
ActiveCN107487846BOvercome problemsEliminate negative effectsCoastlines protectionTreatment with aerobic and anaerobic processesActivated carbonWater quality
Owner:XINZHENG ZEYUAN WATER CO LTD
DC arc fault detection method, device and system
ActiveCN109975663BTesting dielectric strengthDc currentDirect current
Owner:SIEMENS AG
An overvoltage control and protection method suitable for mmc flexible DC sub-modules
ActiveCN103730880BEmergency protective circuit arrangementsOvervoltageThree stage
Owner:STATE GRID CORP OF CHINA +2
A high-precision photoresist composition and its direct writing system
ActiveCN114185246BReduce internal stressImprove mechanical stabilityPhotomechanical exposure apparatusMicrolithography exposure apparatusFemto second laserRefractive index
Owner:ZHEJIANG LAB +1
A satellite navigation device and its low power consumption processing method
ActiveCN105676242BImprove performanceReduce operating power consumptionSatellite radio beaconingEngineeringRadio frequency
Owner:UNICORE COMM INC
Spatial path tracking method of continuous robot
InactiveCN103692440BReduce time complexityReduce space complexityProgramme-controlled manipulatorComputer visionPath tracking
Owner:CIVIL AVIATION UNIV OF CHINA
Pneumonia external patch and preparation method thereof
ActiveCN104225558BRespiratory disorderAluminium/calcium/magnesium active ingredientsTotal efficiencyRegimen
Owner:栗明峰
A kind of chip fuse manufacturing method
Owner:SHENZHEN SUNLORD ELECTRONICS
A kind of wear-resistant pc/asa alloy material and preparation method thereof
Owner:JINYOUNG XIAMEN ADVANCED MATERIALS TECH CO LTD
Automatic insemination container for pigs with membrane tube structure
Owner:GUANGXI JIANGS ANIMAL PROD LTD
A method of making furnace roll coating of automobile sheet production line using explosive spraying process
Owner:BEIJING JUNSHAN SURFACE TECH ENG +1
An audio signal processing method and system based on electronic tone control
ActiveCN107481727BAccurate processingTakes up little storage spaceSpeech analysisComputer hardwareAnalog signal
Owner:罗时志
Multiprotocol label exchanged ring network protection method, device and system
Owner:HUAWEI TECH CO LTD
A traveling wave fault location method, device, equipment and storage medium
ActiveCN111610408BImprove reliabilityAvoid undetermined problemsFault location by conductor typesData packWave detection
Owner:GUANGDONG POWER GRID CO LTD +1
Deep groove ball bearing cage removal method
Owner:C&U CO LTD
Polymerizable composition containing reactive fluorinated silicone compound
InactiveCN106164115AHigh resolutionImprove heat resistanceOptical elementsRefractive indexDouble bond
Owner:NISSAN CHEM CORP
Trunk lid, trunk lid control method, control device, and vehicle
ActiveCN112758191BAchieve closureEasy accessPower-operated mechanismSuperstructure subunitsTrunk compartmentSimulation
Owner:HUMAN HORIZONS (JIANGSU) TECH CO LTD
A planet carrier intelligent pin pressing equipment
ActiveCN113245811BRealize automatic feeding processImprove pass rateMetal working apparatusEngineeringWorkbench
Owner:ZHEJIANG FENGLI INTELLIGENT TECH CO LTD
LiFePO4 cathode material based on P site doping and preparation method thereof
InactiveCN100494052CImprove rate discharge performanceImprove discharge capacityCell electrodesPhosphorus compoundsPhosphateFiltration
Owner:XIAMEN UNIV
Automatic cap arranging machine for emulsion pump cap
InactiveCN102070013BCompact structureReduce manufacturing costPackagingConveyor partsEmulsionEngineering
Owner:珠海经济特区美司达实业有限公司
A cancer detection kit
ActiveCN111474169BFull mixing effectEasy to storeMaterial analysis by observing effect on chemical indicatorBiological testingMedicineEngineering
Owner:深圳市核子基因科技有限公司
Products with retained strength
ActiveCN105392628BInput/output for user-computer interactionGlass/slag layered productsOptical propertyFlexural strength
Owner:CORNING INC
Folding unit for the production of airtight packaging for pourable food products
ActiveCN101652288BPackaging machinesRest positionEngineering
Owner:TETRA LAVAL HLDG & FINANCE SA
Identification method of battery micro-short circuit
ActiveCN104681892BImprove securityFinal product manufactureSecondary cells manufactureElectrical batteryProcess engineering
Owner:TSINGHUA UNIV
A write path selection and control circuit for configurable bit width ram
ActiveCN103530234BIncrease practical rangeWrite quicklyMemory adressing/allocation/relocationDigital storageControl circuitCircuit design
Owner:SOI MICRO CO LTD
A production process for 2-n-propyl-4-methyl-6-(1-methylbenzimidazole-2-yl)benzimidazole
Owner:开封缘润药业有限公司
A complete set of equipment for dry conical grinding and exfoliating graphene
ActiveCN106672948BHigh intercalation efficiencyImprove mechanical stripping efficiencyGrapheneSolar cellHigh pressure
Owner:CHENDU NEW KELI CHEM SCI CO LTD
Text expression method, device, electronic device and readable storage medium
ActiveCN111538870BEnhance expressive abilityImprove reliabilityOther databases indexingSpecial data processing applicationsTheoretical computer scienceProcessing
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD
Control method, device and server of session anchor point
ActiveCN109428909BImprove policy control efficiencyAvoid mutual translation processTransmissionPathPingApplication server
Owner:ZTE CORP
wifi module production test system
ActiveCN112165363BTransmitters monitoringReceivers monitoringTest efficiencyHemt circuits
Owner:广东涂鸦智能信息技术有限公司 +1
A water diuretic plaster for subsiding liver cirrhosis ascites
ActiveCN105079201BEasy to acceptSmall toxicityDigestive systemUnknown materialsOral medicineSide effect
Owner:THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF TCM
Appearance inspection device and method for a finished wheel
ActiveCN103552825BPerfect appearance inspection methodNovel structureMechanical conveyorsMechanical engineeringEngineering
Owner:MAGANG (GROUP) HOLDING CO LTD +1
A kind of preparation method of key intermediate of tenofovir alafenamide fumarate
ActiveCN108822149BEasy to operateHigh yieldGroup 5/15 element organic compoundsDrugs synthesisTenofovir alafenamide
Owner:CHENGDU EASTON BIOPHARMACEUTICALS CO LTD
Water sludge cleaning device
ActiveCN104389328BImprove cleaning efficiencyAchieve cleanupSoil-shifting machines/dredgersSludgeElectric machinery
Owner:CHINA JILIANG UNIV
Fast demold/extended cream time polyurethane formulations
ActiveCN100344665CPolyolDiol
Owner:AIR PROD & CHEM INC
Bogie and its suspension car
ActiveCN107415977BAchieve connectionInstallation adaptationBogie-underframe connectionsBogieSUSPENDING VEHICLE
Owner:CRRC QINGDAO SIFANG CO LTD
A sunscreen preparation for electric high-altitude work
ActiveCN104224656BAvoid harmImprove securityCosmetic preparationsToilet preparationsMonoglycerideVitamin C
Owner:广东中捷建设有限公司
power tool
ActiveCN103692397BChange meshSpannersWrenchesCoil springGear train
Owner:PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
Method and apparatus for updating server firmware of a server and server
ActiveCN107066305BImplement out-of-band upgradesLow costDigital computer detailsComputer security arrangementsBusServer
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD
Narrow pulse pull-down current type level displacement circuit
InactiveCN100561870CReduce power consumptionSimple structureLogic circuits coupling/interface using field-effect transistorsElectronic switchingControl signalSwitching signal
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
A leak-proof engine cylinder head water outlet cover and its manufacturing process
ActiveCN104948336BReduce risk of leakagePrevent leakageCylinder headsCylindersCylinder headEngineering
Owner:东风(十堰)林泓汽车配套件有限公司
A Method for Determining Online System Error of Mass Flowmeter and Its Application
ActiveCN108955837BMake up for deficienciesEfficient determinationTesting/calibration apparatusLiquid productAlgorithm
Owner:浙江中衡商品检验有限公司
An illegal assembly analysis system and analysis method
ActiveCN107249010BProtect stable developmentWarning detailsTransmissionCrowdsAnalysis method
Owner:SHENZHEN WEIZHIWANG TECH CO LTD
A microfluidic high-throughput biological sample drop freezing storage device
ActiveCN109628297BImprove operational efficiencyPrevent deviationBioreactor/fermenter combinationsBiological substance pretreatmentsPhysical chemistryProcess engineering
Owner:NINGBO INST OF TECH ZHEJIANG UNIV ZHEJIANG
Motor vehicle camera device with histogram spreading
ActiveCN107079108AAvoid overexposureImage enhancementTelevision system detailsImaging processingLimit value
Owner:CONNAUGHT ELECTRONICS
A device for removing the broken nail of the main intramedullary nail
ActiveCN110623722BNo additional traumaSurgical trauma is simple and safeOsteosynthesis devicesApparatus instrumentsReoperative surgery
Owner:THE THIRD HOSPITAL OF HEBEI MEDICAL UNIV
A filling rack for cable forming machine
ActiveCN104078166BPrevent slippingAvoid quality hazardsCable/conductor manufactureCable machineEngineering
Owner:朱林荣
Moisture-proof silicon-magnesium-boron-zinc composite granular fertilizer and preparation method thereof
ActiveCN109180351BReduce storage difficultyImprove application efficiencyCalcareous fertilisersMagnesium fertilisersCelluloseSodium metasilicate
Owner:广东省科学院南繁种业研究所
Magnetic drive device and electromagnetic drive pump
ActiveCN106593891BAvoid damageReduce volumePump installationsNon-positive displacement fluid enginesMagnetic tension forceReciprocating motion
Owner:汭锋(珠海)科技有限公司
An electric theodolite clutch locking mechanism
ActiveCN113586891BImprove the effect of clingingNo slippageToothed gearingsFriction clutchesRotational axisNeedle roller bearing
Owner:NANTONG SCHMIDT OPTO ELECTRICAL TECH CO LTD
Steel ball appearance quality inspection table
InactiveCN103063683BImprove inspection efficiencyMaterial analysis by optical meansEngineeringSteel ball
Owner:环驰云和钢球有限公司
On-chip radio calibration
ActiveCN103124201ATransmitters monitoringQuadrature modulatorEngineering
Owner:NANJING AVIACOMM SEMICON CO LTD
Ligustrazine phosphate compound and medicine composition containing the ligustrazine compound and gingko leaf effective ingredient
ActiveCN103833650AModerate plasma concentration curveImprove bioavailabilityOrganic active ingredientsOrganic chemistryChemical structurePhosphate
Owner:弘和制药有限公司
Monitoring network conditions
ActiveCN107852348AData switching networksNetwork conditionsEngineering
Owner:IMAGINATION TECH LTD
Display apparatus and displaying method
InactiveCN102208164AImprove visibilityReduce power consumptionStatic indicating devicesElectric light circuit arrangementVisibilityComputer graphics (images)
Owner:FUJITSU GENERAL LTD
A Continuous Robot Arm Shape Self-estimation Method
ActiveCN111618824BEnrich environmental perception informationLow costProgramme-controlled manipulatorEquivalent modelImage acquisition
Owner:SHENZHEN GRADUATE SCHOOL TSINGHUA UNIV
An all-oxide solid silicon carbon lithium tantalum battery structure
ActiveCN111653702BImprove cooling efficiencyExtended service lifeAssembling battery machinesFinal product manufactureEngineeringHeat sink
Owner:PENGSHENG GUONENG (SHENGZHEN) NEW ENERGY GRP CO LTD
Optimal operation control method and system of AC-DC distribution network with photovoltaic-storage complex
ActiveCN110994697BImprove the problem of large gap between load peak and valleyAchieving joint optimizationSingle network parallel feeding arrangementsEnergy storagePower flowMathematical model
Owner:PINGYANG ELECTRIC POWER SUPPLY COMPANY OF STATE GRID ZHEJIANG ELECTRIC POWER +3