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.

Recycling process and method for all metal elements in abandoned power lithium batteries

InactiveCN110592382AHigh purification rateSimple processWaste accumulators reclaimingProcess efficiency improvementOxidePrecipitation
Owner:NANCHANG HANGKONG UNIVERSITY

Anti-light-aging polypropylene nonwoven fabric

InactiveCN107254741AGood mechanical propertiesGood tensile strengthUltrasonic/sonic fibre treatmentNon-woven fabricsPolypropyleneBrown iron oxide
Owner:MAANSHAN CITY XIN CHENG NANO NEW MATERIAL TECH CO LTD

Traditional Chinese medicine composition for treating macula and preparation method thereof

InactiveCN103479788ASimple preparation processCompatibility scienceAerosol deliveryOintment deliveryGlycerolEgg albumen
Owner:刘沛源 +1

Compression assembly, scroll compressor and air conditioner

ActiveCN113482923AReduce frictional power consumptionImprove energy efficiency and reliabilityCrankshaftsRotary piston pumpsPhysicsEngineering
Owner:GUANGDONG MIDEA ENVIRONMENTAL TECH CO LTD

Assembling system and assembling method of memory alloy motor module

ActiveCN112953160AAvoid interferenceAvoid occupyingManufacturing dynamo-electric machinesMountingsStructural engineeringStamping press
Owner:HUAWEI TECH CO LTD

Kit for detecting precursor of gastrin-releasing peptide for facilitating clinical application

InactiveCN109212188AConvenient for clinical applicationAvoid detection errorsBiological testingDisease progressionAntibody
Owner:AUTOBIO DIAGNOSTICS CO LTD

Optimization of electrostatically dosed dry powder inhaler

InactiveCN1462196ARespiratorsMedical devicesActive timeElectricity
Owner:MICRODRUG

Kettle and container set

ActiveCN110051220ALower the altitudeEasy to operateWater-boiling vesselsEngineeringHome appliance
Owner:陈海峰

Gear mechanism

PendingCN106763538ASimple structureLow machining accuracy requirementsToothed gearingsTransmission elementsMechanical engineeringEngineering
Owner:SHANXI GUOLI INFORMATION TECH

Bend-insensitive single mode fiber and preparation method thereof

InactiveCN103033874AReduce additional lossGood bending performanceGlass making apparatusOptical fibre with multilayer core/claddingSingle-mode optical fiberMicrometer
Owner:JIANGSU HENGTONG OPTICAL FIBER TECH +1

Miniature columnar low-frequency vibrator

PendingCN113991961ABig impactExtended service lifeElectrical transducersMagnetic circuit stationary partsLow frequency vibrationStator
Owner:CHIZHOUSHI HONGGANG SCI & TECH ELECTRONICS CO LTD

Colorful coating

InactiveCN109233462AGood flexibilityGood frost and stain resistanceAntifouling/underwater paintsPaints with biocidesEmulsionColor changes
Owner:四会市中日化工实业有限公司

Ship recognition method, device and system based on overwater automatic driving, as well as storage medium

InactiveCN108549390AImprove recognitionEasy to identifyMarine craft traffic controlPosition/course control in two dimensionsMobile objectAutopilot
Owner:深圳市华讯方舟装备技术有限公司

Wet preparation device for nickel

PendingCN113186393AIncrease productivityQuick and easy disassembly and cleaningProcess efficiency improvementFeed devicesEngineeringMetal
Owner:贵州新能源开发投资股份有限公司

Determination of oil reservoir wettability using nuclear magnetic resonance testing of shaft

InactiveCN1272640CReliable determinationElectric/magnetic detection for well-loggingMeasurements using NMR imaging systemsNMR - Nuclear magnetic resonanceGround layer
Owner:SCHLUMBERGER OVERSEAS SA

Domestic retractable sauna room

InactiveCN110424773AGood sealingSolve the problem of taking up a lot of spaceSpecial buildingBuilding constructionsEngineering
Owner:徐州雅来基健康科技发展有限公司

Novel shuttlecock

ActiveCN105498175ASimple structureSave electricityGymnastic exercisingElectricityControl switch
Owner:黄莉玲

Maintenance prompting method of central flue purification system

ActiveCN111076247AReasonable active maintenance serviceImprove working conditionDomestic stoves or rangesMeasurement devicesFlueFloor level
Owner:NINGBO FOTILE KITCHEN WARE CO LTD

FPGA (Field Programmable Gate Array) configuration circuit structure

ActiveCN102361451ASave configuration timeReduce Design ComplexityLogic circuits using elementary logic circuit componentsAddress decoderField-programmable gate array
Owner:BEIJING MXTRONICS CORP +1

Engineering model generation method and device, computer equipment and storage medium

PendingCN112182886AImprove production efficiencyDesign optimisation/simulationExecution for user interfacesComputer equipmentSoftware engineering
Owner:TONGJI UNIV ARCHITECTURAL DESIGN INST GRP CO LTD

Rubber resin double-layer composite in-situ curing method for pipeline repair

InactiveCN110878876AReduced preprocessing requirementsSave construction cost and time costPipe elementsComposite materialGlass composites
Owner:蒋君芳

Flexible circuit board printed with protective film and production process thereof

PendingCN112616241AIncrease productivityReduce manufacturing costPrinted circuit detailsNon-metallic protective coating applicationPrinting inkAdhesive
Owner:INJECTION PRECISION RUBBER SUZHOU CO LTD

Trusted intelligent salary paying method and system based on blockchain

InactiveCN108776890AExpand application scenarios and scopeImprove securityPayment architectureOffice automationHuman errorSmart contract
Owner:QINGDAO UNIV

Intelligent portable glucometer

PendingCN110477929AEasy to useEasy to operateSensorsBlood characterising devicesEngineeringDisplay device
Owner:宜宾泽平智能电子设备制造有限公司

Combined type fixing device for floating resistance of prefabricated foam board

PendingCN112078003ASolve the anti-floating problemAvoid rebar shiftingAuxillary shaping apparatusRebarCushion
Owner:CHINA CONSTR FOURTH ENG DIV

Rinsing equipment applied to processing of pericarpium citri reticulatae

InactiveCN110679971AImprove cleanlinessSimple structureFood treatmentDrive motorWater pipe
Owner:江门市新会区和昌隆陈皮茶制品有限公司

Household products

InactiveCN1730637AOrganic chemistryEssential-oils/perfumesPhotochemistryAlkyl
Owner:TAKASAGO INTERNATIONAL CORPORATION

Testing device and testing method of high temperature molten salt swivel joints

PendingCN107290143AIncrease rotation speedShorten the rotation periodMachine part testingWeather/light/corrosion resistanceEngineeringJoule heating
Owner:天津滨海设备配套技术有限公司

Flat pressure pipe for step-by-step water retaining and emptying system of high dam

PendingCN109469026AGuarantee operational safetyGuaranteed operational safetyBarrages/weirsWater-power plantsEngineeringOperation safety
Owner:CHINA POWER CONSRTUCTION GRP GUIYANG SURVEY & DESIGN INST CO LTD

Electric car charging system with solar photovoltaic and photo thermal comprehensive utilization

InactiveCN103812145ASufficient electricityGuaranteed power supplyBatteries circuit arrangementsElectric powerCharging stationElectric cars
Owner:XIAN ELITE ELECTRONICS IND

Production method of foldable cassettes and die for one-step moulding

InactiveCN102049452AShaping toolsEngineeringMotor power
Owner:宁波易隆机械制造有限公司

Dustproof and noise-proof device for construction site

InactiveCN112606096AReduce noiseVibration mitigation effect is obviousMetal working apparatusVibration suppression adjustmentsPotential energyEngineering
Owner:庄阳辉

Energy-saving automobile exhaust pipe

InactiveCN106703960ADesign scienceSimple structureExhaust apparatusSilencing apparatusExhaust gasAutomotive engineering
Owner:NINGXIA QIKAI ENERGY SAVING EQUIP

Floor tiling device for decoration

PendingCN114753605APrevent artificial fatigueAvoid errorsBuilding constructionsStructural engineeringMechanical engineering
Owner:刘凤江

Noise reduction processing method for wireless ultraviolet light communication

PendingCN112235046AThermal noise suppressionSuppression of Gaussian noise and background noiseClose-range type systemsElectromagnetic receiversMultipath transmissionBackground noise
Owner:XI'AN POLYTECHNIC UNIVERSITY

Transverse socketing method of water passing pipeline interfaces between upper base and lower base of water purifier

ActiveCN106914057ASimple machine structureEasy to assemble and disassembleWater/sewage treatment by irradiationMultistage water/sewage treatmentTransverse axisWater pipe
Owner:杜也兵

Fast-growing wood modifier capable of enhancing insect and ant prevention effect by utilizing plant extracts

InactiveCN106426470AImprove impregnation modification rateIncrease weight gainWood treatment detailsWood impregnation detailsIonMagnesium chloride hexahydrate
Owner:FUYANG WEIYE FURNITURE

Dynamic whole machine modeling method for double-feed asynchronous wind generating set

ActiveCN106777499AImprove accuracyDesign optimisation/simulationSpecial data processing applicationsData transmissionPower grid
Owner:YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST

Step-by-step filter pressing method for sludge dewatering

InactiveCN111268887AShorten delivery timeImprove efficiencySludge treatmentDewatered sludgeProcess engineering
Owner:上海安美特铝业有限公司

Method and apparatus for preventing Internet advertisement from being blocked

ActiveCN106953865AReduce the chance of being blockedImprove satisfactionTransmissionDomain nameMultiple domain
Owner:福建中金在线信息科技有限公司

Live video broadcasting method and device

InactiveCN106210759ASelective content distributionClient-sideLive video
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Wearable computer input device with foot input function

InactiveCN105807901AEasy to carryStrong sense of substitutionInput/output for user-computer interactionGraph readingInput deviceWearable computer
Owner:吴宇静 +1

Manufacturing method of thin film transistor and manufacturing method of display substrate and display device

ActiveCN108336024AAvoid damageInhibitory concentrationSolid-state devicesSemiconductor/solid-state device manufacturingEngineeringOxide
Owner:MIANYANG BOE OPTOELECTRONICS TECH CO LTD +1

Automatic deviation correcting device and automatic deviation correcting gravure printing machine

PendingCN107697705AImprove product qualification rateReduce manufacturing costArticle deliveryWebs handlingEnvironmental resistanceElectricity
Owner:GUANGDONG NEW GRAND LONG PACKING CO LTD

Insulating cable for aerospace, and preparation method thereof

InactiveCN107903582AImprove insulation performanceRubber insulatorsPlastic/resin/waxes insulatorsStearic acidPolybutadiene
Owner:WUHU HANGTIAN SPECIAL CABLE FACTORY

File management operation method and related device

PendingCN111881087AIncrease flexibilityImprove efficiencyFile access structuresFile/folder operationsEngineeringServer
Owner:北京浪潮数据技术有限公司

Method for preparing non-smooth surface of alloy substrate

InactiveCN104878189AImprove adsorptionHigh hardnessMetallic material coating processesAlloy substrateCorrosion resistant
Owner:JIANGSU UNIV

Biochemical extraction technology of naringin, and use of extract in treatment of dermatitis

ActiveCN106946958AAcceleratePromote ruptureSugar derivativesDermatological disorderChemistryEnzyme
Owner:李潇

Sealed weir gate structure

PendingCN114319257ALow costGood sealing effectBarrages/weirsPhysicsMechanical engineering
Owner:WUHAN SHENGYU DRAINING SYST

Vehicle power device

PendingCN113756941AImprove efficiencyReduce heat lossInternal combustion piston enginesExhaust apparatusExhaust fumesExternal combustion engine
Owner:安庆福莱克斯动力科技有限公司

Reinforcement learning attitude constraint control method considering installation deviation of actuating mechanism

ActiveCN112357120ASolving Motion ConstraintsImprove execution effectivenessCosmonautic vehiclesSustainable transportationParameter learningSpacecraft
Owner:BEIHANG UNIV

Phosphorus-free composite corrosion and scale inhibitor

InactiveCN104528964AReduce dosageShelf-resistantSpecific water treatment objectivesScale removal and water softeningSilanolImidazolidinyl urea
Owner:艾思伟 +2

Internet-of-things test box

InactiveCN107504991AImprove securityGood anti-theft performanceMeasurement apparatus housingsInternet of ThingsComputer fan
Owner:ZHUHAI LINGCHUANG INTELLIGENT INTERNET OF THINGS INST CO LTD

980MPa-grade hot-dip galvanized steel plate with high elongation and manufacturing method of 980MPa-grade hot-dip galvanized steel plate

ActiveCN114438400AHigh strengthGood formabilityHot-dipping/immersion processesSteel platesGalvanization
Owner:BAOSHAN IRON & STEEL CO LTD

Route list organizing and searching method

InactiveCN100352233CFast searchLookup speed is smallData switching networksSelection arrangementsIp addressDistributed computing
Owner:ZTE CORP

Closed loop test system and closed loop test method of rapid switched capacitor automatic apparatus

InactiveCN104932288AFlexible designReliable performanceSimulator controlElectrical testingPower gridDigital input
Owner:POWER GRID TECH RES CENT CHINA SOUTHERN POWER GRID +1

Fuel cell assembly and fuel cell for vehicle

PendingCN114122478AReduced cold start timeImprove satisfactionFuel cellsAutomotive engineeringMechanical engineering
Owner:FTXT ENERGY TECH CO LTD

Alprostadil liposome and preparation method thereof

PendingCN111053743AImprove stabilityReduce degradationOrganic active ingredientsPharmaceutical non-active ingredientsEgg phospholipidsToluene
Owner:CSPC ZHONGQI PHARM TECH (SHIJIAZHUANG) CO LTD

Method for preparing gradient transition layer between hard film and substrate

InactiveCN102776481AImprove binding force and carrying capacityUniform and dense filmVacuum evaporation coatingSputtering coatingRadio frequencyAluminium
Owner:SHANGHAI UNIV

Target area input method and device, storage medium, chip and robot

PendingCN113516715AHigh precisionImprove recording efficiencyImage enhancementImage analysisEngineeringReal-time computing
Owner:SHANGHAI GAOXIAN AUTOMATION TECH

Hot-dip galvanizing process

PendingCN109182941AIncrease speedImprove work efficiencyHot-dipping/immersion processesMetallurgyHot Temperature
Owner:王康

Method and system for upgrading interactive internet protocol television (IPTV) set top box (STB)

InactiveCN101867694ASimple planEasy to implementTelevision system detailsPulse modulation television signal transmissionUpgradeSoftware
Owner:ZTE CORP

Model training method and device, electronic equipment and storage medium

PendingCN112464218ACharacter and pattern recognitionDigital data authenticationEngineeringAlgorithm
Owner:北京知道未来信息技术有限公司

Lampshade of colored lamp and manufacturing method thereof

InactiveCN106893225ASimple structureEasy to prepareGlobesAntimony oxideEngineering
Owner:NINGBO RONGHUI NANO TECH CO LTD

Battery charging device and control method based on renewable energy

ActiveCN104821619BEfficient use ofElectrical storage systemBatteries circuit arrangementsRenewable energyAutomotive engineering
Owner:NORTHEASTERN UNIV

A medicine for prevent and treating duck plague and a preparation method thereof

InactiveCN109172796AReduce incidenceGood for prevention and treatmentHeavy metal active ingredientsAnthropod material medical ingredientsWaxDrug
Owner:衡阳市武顺循环农牧绿色生态科技有限公司

Start and stop type underground control device realizing ignition, detection and well killing and control method thereof

ActiveCN104110222AEasy to operateReliable performanceSurveyDrilling rodsElectricityEngineering
Owner:徐瑞祥

Multi-source power distribution network fault positioning method based on improved Jaya algorithm

PendingCN114264912AImprove the defect that it is easy to converge to a local optimumImprove efficiencyFault locationInformation technology support systemImproved algorithmDistribution grid
Owner:SHANGHAI MUNICIPAL ELECTRIC POWER CO +1

Trade management method based on alliance chain, electronic device and computer storage medium

PendingCN110246040AIncrease trade securityEasy deploymentFinanceInformation accuracyProduct Identifier
Owner:PINGAN PUHUI ENTERPRISE MANAGEMENT CO LTD

Data reading device

InactiveCN1469230AInput/output to record carriersInformation arrangementRecording densityClock signal
Owner:FUJITSU LTD

Stress member and application thereof, and force sensor and application thereof

PendingCN114812930AHigh precisionCorrection force for deflectionFluid pressure measurement using pressure-sensitive liquidPhysicsEngineering
Owner:ZHENGZHOU DONGCHEN SCI & TECH +1

Linear oscillation motor

ActiveCN104393737AIncrease magnetic inductionReduce Flux LeakagePropulsion systemsPhysicsSelf shielding
Owner:BEIHANG UNIV

Oven

ActiveCN113498980AEnables touch-free controlEasy to operateRoasters/grillsPhysicsHeat distribution
Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1

Carbon ribbon and carbon ribbon recovery device

InactiveCN108749369ASave raw materialsImprove work efficiencyInking apparatusEngineering
Owner:苏州市东成办公科技有限公司

Liquid crystal box of flexible liquid crystal display

InactiveCN102566151AReduce weightClear imageNon-linear opticsPolarizerLiquid-crystal display
Owner:深圳市瑞福达液晶显示技术股份有限公司

Method for fast dismounting and mounting railway sleepers

InactiveCN102345256AEasy to install and removeEasy to carry and carryRailway track constructionEngineeringUtilization rate
Owner:SHANGHAI DATUN ENERGY

Foldable chain type track

PendingCN113585066ABridge structural detailsStands/trestlesChain typePulley
Owner:THE CHINESE UNIV OF HONG KONG SHENZHEN

Criminal period prediction method based on probability graph model

PendingCN112116172AImprove interpretabilityImprove reliabilityForecastingNeural architecturesPrediction methodsGraph model
Owner:SICHUAN UNIV

Hexa-aromatic heterocyclic diamine and preparation method thereof

InactiveCN101735141AEasy to processHigh yieldOrganic chemistryDiaminePyrimidine
Owner:CHANGCHUN INST OF APPLIED CHEMISTRY - CHINESE ACAD OF SCI

Index of local severity of atopic dermatitis in skin and therapeutic effect thereon

InactiveCN109073640APrevent recurrencePrevent relapseHealth-index calculationMicrobiological testing/measurementUnexpected therapeutic effectStratum corneum
Owner:SHISEIDO CO LTD

Regenerated metal jewel and preparation method thereof

InactiveCN107157043AHigh craft valueGood qualityFoundry mouldsJewelleryMetal alloyRaw material
Owner:湖北森日美工艺品有限公司

Cold water evaporator with shells, inner evaporation copper pipes, waterways and single spacing board

InactiveCN108120119AReduce space consumptionEvaporators/condensersHeat exchanger casingsRefrigerantCast iron
Owner:梁舒欣

Full-life-cycle management platform of intelligent station

InactiveCN112488518AEasy monitoring and controlWell run and layoutResourcesData transmissionEmbedded system
Owner:深圳市豪斯特力科技有限公司

Visual movement control method for transforming simulation result to real world

InactiveCN107443384AProgramme-controlled manipulatorComputer graphics (images)Inverse kinematics
Owner:SHENZHEN WEITESHI TECH

Spring load simulation device with adjustable load

InactiveCN109556842ASimple structureEasy to manufacture and installMachine part testingEngineeringTest efficiency
Owner:BEIJING POWER MACHINERY INST

Thermal power plant condensation water fine treatment trees capture device water vapor back flushing device and method

PendingCN107050984ASolve the pressure difference problemEasy to operateFiltration separationWater pipePower station
Owner:ELECTRIC POWER SCI RES INST OF GUIZHOU POWER GRID CO LTD

Method for operating an internal combustion engine system

InactiveCN102042131AElectrical controlInternal combustion piston enginesSet pointExternal combustion engine
Owner:GM GLOBAL TECH OPERATIONS LLC

Automatic lifting type stirring device

PendingCN112808066AFine adjustment rangeWon't collideRotary stirring mixersTransportation and packagingStructural engineeringMechanical engineering
Owner:湖北易信机械有限公司

Parking curvature control method and system, control equipment and storage medium

PendingCN113548038AHigh control precisionEngineeringLoop control
Owner:GUANGZHOU AUTOMOBILE GROUP CO LTD

High-barrier polyolefin composite film

InactiveCN109435392AOvercoming technical deficienciesExcellent barrier propertiesFlexible coversWrappersFood packagingLiquid food
Owner:SHANGHAI HAISHUN NEW PHARMA PACKAGING

Method for efficiently preparing propacetamol hydrochloride for injection

PendingCN111269138AShort reaction timeShorten the production cycleOrganic compound preparationCarboxylic acid amide separation/purificationHydrogen chlorideChloroacetyl chloride
Owner:HAINAN JINXING PHARMA

Display touch module, control method of display touch module and electronic equipment

PendingCN114089857ANarrow bezelInput/output processes for data processingLiquid crystalElectrical and Electronics engineering
Owner:SHENZHEN ROYOLE DISPLAY TECH CO LTD

Traditional Chinese medicine for treating rabbit gastroenteritis

InactiveCN105902760ALow cost of traditional Chinese medicineEnhance the body's resistanceDigestive systemPlant ingredientsCortex FraxiniAstrovirus gastroenteritis
Owner:XINYANG AGRI & FORESTRY UNIV

Cutting equipment for machining mechanical parts

PendingCN112658750AImprove shock resistanceMove doesn't happenFeeding apparatusLarge fixed membersWorkbenchMachining
Owner:湖南鸿云钢模科技有限公司

Time slot allocation method for supporting multi-hop streaming service in self-organizing network

ActiveCN111246580AImprove efficiencyReduce complexityNetwork topologiesSelf-organizing networkEngineering
Owner:XIDIAN UNIV

Extra-heavy sample vibration test tool and use method

PendingCN112964440AEasy to useThe result is accurateVibration testingSustainable transportationTest boardVibration amplitude
Owner:重庆苏试广博环境可靠性技术有限公司

Cone block chain management method and system

PendingCN112149073AIncrease social credibilitySolve the problem of no regulationDigital data protectionDigital data authenticationBlockchainSoftware engineering
Owner:GLOBAL PRESTIGE INFORMATION TECH CO LTD

Spray deposition mos under the action of electric field force assisted by temperature control device 2 /ti composite film

ActiveCN110484913BHigh hardnessHigh bonding strength of membrane baseMetallic material coating processesThin membraneElectric field
Owner:SHANDONG UNIV

Hub motor random electromagnetic vibration characteristic calculation method and system

PendingCN113673026AResponding to the effects of electromagnetic vibrationsGeometric CADSustainable transportationPhysicsElectric machinery
Owner:HUBEI UNIV OF ARTS & SCI

A kind of fluorescent probe for detecting palladium ion, preparation method and application

ActiveCN106749093BHigh detection sensitivityGood selectivity and specificityOrganic chemistryFluorescence/phosphorescenceFluorescenceChemistry
Owner:NANJING UNIV OF TECH

Cotton-viscose blended fabric reactive dyeing production process

InactiveCN109898348AReduce damageHigh fabric strengthDyeing processColor saturationWoven fabric
Owner:ZHEJIANG HANGMIN STOCK

Pavement crack detection device and method

InactiveCN108074230AReduce noiseImprove image processing efficiencyImage enhancementImage analysisComputer visionSobel edge detection
Owner:CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI

Valve body structure of three-way adjusting valve

InactiveCN107300032ASimple structureEasy to configure and installValve housingsEngineeringFlange
Owner:DEQING DONGXU ALLOY STEEL CASTING

Weldless lightweight battery box body and manufacturing process thereof

PendingCN111261818AImprove efficiency and costDimensional accuracy is easy to controlCell component detailsFusion weldingAdhesive
Owner:纽维科精密制造江苏有限公司

Method for preparing electronic equipment

InactiveCN101093555AAvoid Assembly DeviationsImprove assembly errorSemiconductor/solid-state device manufacturingRecord carriers used with machinesEngineeringElectronic equipment
Owner:SILICONWARE PRECISION IND CO LTD

Virtual machine dynamic caching method based on hot page migration

InactiveCN103885815AImprove optimization efficiencyReduce overheadProgram initiation/switchingMemory adressing/allocation/relocationPage tableVirtualization
Owner:PEKING UNIV

Power distribution network investment scale optimization method and device and computing equipment

InactiveCN110110924ABenefit maximizationSmall amount of calculationFinanceForecastingProgram planningPower grid
Owner:STATE GRID ECONOMIC TECH RES INST CO +2

Mobile advanced master clock, method of establishing advanced master clock and autonomous vehicle

ActiveCN110967967ASynchronisation information channelsSynchronisation error correctionMaster clockCommunication interface
Owner:SAMSUNG ELECTRONICS CO LTD

Normal vector-based point cloud attribute compression method, apparatus and device, and medium

ActiveCN113096200AReduce mistakesImage codingData processingAlgorithm
Owner:SUN YAT SEN UNIV

Steel pipe large-arc single-cylinder hydraulic forming device

InactiveCN110523814AGood size controlFast molding speedShaping toolsMetal-working feeding devicesSteel tubeDrive motor
Owner:滁州恒昌机械装备制造有限公司

Drying device of coating machine

InactiveCN110918421AEvenly heatedReduce air pollutionPretreated surfacesCoatingsAdhesive glueComposite material
Owner:台山市富通达软包装材料科技有限公司

Whole-process engineering supervision information management and control method, intelligent terminal and storage medium

PendingCN114358544AEasy to manageConvenient real-time controlDigital data protectionOffice automationManufacturing engineeringTime table
Owner:深圳市邦迪工程顾问有限公司

Movable clamping mechanism for roller blind fabric cutting machine

InactiveCN108127715AFacilitate subsequent manual or mechanical cuttingImprove cutting efficiencyMetal working apparatusEngineeringPolytetrafluoroethylene sheet
Owner:胡玲

River and lake system connecting engineering scheme optimization model sensitivity analysis method

InactiveCN107122851AGood evaluation resultAvoid splittingForecastingResourcesMachine learningSensitivity analysis
Owner:CHINA INST OF WATER RESOURCES & HYDROPOWER RES

Extinguishment bar

InactiveCN104492009ASafe to carry and storeImprove fire extinguishing efficiencyFire rescueEngineeringCombustion products
Owner:胡永华

No-riser casting machine

InactiveCN102773414AImprove yieldImprove the utilization rate of molten ironFoundry mouldsFoundry coresMaterials scienceLiquid storage
Owner:BEIJING TIMES RUIZHI TECH TRADE

Antibacterial treatment method of antibacterial three-dimensional porous bone implant material

InactiveCN112251713AImproved wetting properties and hardnessReduce coefficient of frictionVacuum evaporation coatingSputtering coatingAnti bacterialImplant material
Owner:李炳亮

Method for removing sulfate radicals and hydrogen sulfate radicals when preparing sodium molybdate from molybdenum-containing waste catalyst through tertiary amine extraction method

InactiveCN110451563AGuaranteed uniform performanceTransportation and packagingSolid waste disposalKeroseneCompound (substance)
Owner:河北欣芮再生资源利用有限公司

Microwave assembly

ActiveCN111031757ASmall sizeReduce volumeLocalised screeningCoupling device detailsPhysicsEngineering
Owner:BEIJING INST OF RADIO MEASUREMENT

3D printer with damping function

InactiveCN106142572AReduce damageBeautiful productAdditive manufacturing apparatusNon-rotating vibration suppressionDamping functionEngineering
Owner:四川精诚至强科技有限公司

Vertical-structure light-emitting diode and fabrication method thereof

InactiveCN108281522ASolve current congestionImprove blue leakageSemiconductor devicesRefractive indexQuantum well
Owner:ENRAYTEK OPTOELECTRONICS

Clothes hanger structure and electric heater with clothes hanger structure

PendingCN110952291ABig spaceNot easy to tiltLighting and heating apparatusElectric heating systemClothes hangerStructural engineering
Owner:GREE ELECTRIC APPLIANCES INC OF ZHUHAI

Intelligent sculpture polishing device

PendingCN113696031AReduce labor intensityShorten the construction periodGrinding carriagesGrinding drivesPolishingEngineering
Owner:重庆富瑞铜精典装饰工程有限公司

Self-adaptive energy storage circuit and control method thereof

PendingCN114598168ASmall sizeImprove power densityBatteries circuit arrangementsAc-dc conversion without reversalCapacitive energy storageSelf adaptive
Owner:CHENGDU MONOLITHIC POWER SYST

Dustproof dampproof power distribution cabinet

InactiveCN108448421AAvoid standing waterEnsure safetySubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsEngineeringMoisture
Owner:周静怡

Useless driving prevention cushioning device for hydraulic pile driving hammer

ActiveCN104563117ALong seal lifeLow pressure working environmentBulkheads/pilesBack pressureValve seat
Owner:CENT SOUTH UNIV +1

Automatic injection molding system for detonation component of automobile safety airbag and control method thereof

ActiveCN103434103AImprove pass rateReduce manufacturing costCoatingsAutomobile safetyProgrammable logic controller
Owner:SHANGHAI ELECTRICAL AUTOMATION R&D INST

Electronic device

ActiveCN105022575AExtend standby timeSave electricityDigital output to display deviceTime informationGraphics
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD

Friction block of brake disk

InactiveCN1811216AStay flexibleBraking elementsFriction liningEngineeringGap width
Owner:NABLESCO CORP

Online controlling method for steam turbine rotator equivalent stress safety margin coefficient

ActiveCN1908382AEffect stress safety margin factor monitoring and controlReduces low cycle fatigue life damageMachines/enginesSafety/regulatory devicesSafety marginEngineering
Owner:SHANGHAI POWER EQUIP RES INST

Method and device for computing gains of multiple receiving links/transmitting links

InactiveCN101945417AReduce workloadReduced measurement timePower managementReceivers monitoringEngineeringMulti antenna
Owner:SHENZHEN HUAWEI AGISSON ELECTRIC CO LTD

Environment-friendly moveable roadblock

ActiveCN108755490AReduce waiting timeShorten travel timeMechanical apparatusLighting and heating apparatusEngineeringBrake pad
Owner:瑞安博业建筑装饰工程有限公司

Hopper for sugarcane harvester

ActiveCN106165595AReduce your weightStable strengthHarvestersEngineeringUltimate tensile strength
Owner:GUANGDONG KOLEA MODERN AGRI EQUIP

Torque-limiting type low-speed brake

ActiveCN102530513ACompact and reasonable structureEasy to controlConveyorsControl devices for conveyorsBrake torqueEngineering
Owner:LIBO HEAVY MACHINE TECH

Method and device for long-time mute alarm

InactiveCN1921636ARealize silent alarmSelection arrangementsTime durationComputer science
Owner:HUAWEI TECH CO LTD

Air humidity indication circuit

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