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 control method for a base station air conditioner with multiple air supply modes
ActiveCN106918116BHigh control precisionIncrease flexibilityMechanical apparatusSpace heating and ventilation safety systemsThermodynamicsEngineering
Owner:QINGDAO HAIER AIR CONDITIONING ELECTRONICS CO LTD +1
A kind of oil composition and preparation method thereof
Owner:WILMAR SHANGHAI BIOTECH RES & DEV CENT
Belt Conveyor Coal Transport Belt Slack and Fracture Early Warning Protection System and Method
ActiveCN107399583BFlexible useImprove applicabilityConveyorsControl devices for conveyorsElectricityRemote control
Owner:XIAN UNIV OF SCI & TECH +1
A propeller protection device
ActiveCN107554733BGuaranteed to workImprove work efficiencyRotary propellersPropellerMechanical engineering
Owner:HANGTIAN CHENGUANG FUJIAN PIPE IND TECH
Electronic signature device, and trading method and trading system thereof
InactiveCN105931049AImprove securityRealize offline electronic transactionsProtocol authorisationNetwork packetComputer science
Owner:TENDYRON CORP
A kind of artificial breeding method of Yunnan light-lipped fish
ActiveCN111280092BImprove physical functionIncrease spawn rateOrganic active ingredientsPeptide/protein ingredientsAnimal scienceBroodstock
Owner:GUIZHOU UNIV OF ENG SCI
A Chinese Character Image Retrieval Method Based on Shape Matching
InactiveCN104965928BReduce workloadAvoid artificial descriptions that are not objectiveStill image data retrievalSpecial data processing applicationsChinese charactersImaging Feature
Owner:BEIHANG UNIV
A kind of propagation method of Hemerocallis grandiflora
ActiveCN103461135BLow production costStable large-scale commodity production systemHorticulture methodsPlant tissue cultureCell buddingCulture mediums
Owner:浙江乡伴萱草生态农业科技有限公司
An actuating mechanism for an unmanned aerial vehicle and its folding wing surface
ActiveCN113247239BRealize flight controlIncrease the range of rotationAircraft stabilisationDrive shaftClassical mechanics
Owner:尚良仲毅(沈阳)高新科技有限公司
multifunctional fitness equipment
Owner:桐城市建设投资发展有限责任公司
Semiconductor configuration and making process
InactiveCN1225791CSimplify existing process stepsThe process steps are simpleSemiconductor/solid-state device detailsSolid-state devicesEngineeringBall grid array
Owner:MACRONIX INT CO LTD
A method for early warning of wind turbine component status based on historical data
ActiveCN110259646BLow costHigh feasibilityEngine fuctionsMachines/enginesCorrelation analysisFeature data
Owner:GUANGDONG MINGYANG WIND POWER IND GRP CO LTD
A gmsk demodulation synchronization method against frequency offset in burst communication
ActiveCN110113280BImprove synchronicityReduce severe distractionsCarrier regulationInterference (communication)Communications system
Owner:明澜(南京)电子有限公司
Welding joint and welding method of low-alloy ultra-high-strength steel
ActiveCN111872561BAdjust heat inputCooling rate controlLaser beam welding apparatusThick plateAlloy
Owner:CHINA WEAPON SCI ACADEMY NINGBO BRANCH
A method for planning transition profile in cam grinding
InactiveCN103707160BAvoid shockPrevent flutteringBelt grinding machinesAutomatic grinding controlPlanning approachEngineering
Owner:BEIJING INFORMATION SCI & TECH UNIV
Bifocal oblique incidence interference microscopic device for detecting extreme ultraviolet photolithographic mask defect
InactiveCN103135366BReduce in quantityIncrease profitOptically investigating flaws/contaminationPhotomechanical exposure apparatusVibration amplitudeExtreme ultraviolet
Owner:NANJING UNIV OF SCI & TECH
A Method of Building Anti-Attack Public Key Cryptography
InactiveCN103414569BUser identity/authority verificationCryptographic attack countermeasuresCryptographic protocolInformation security
Owner:深圳市鹏鉴科技开发企业
System, method and computer readable medium for triggerless routing/screening based on mobile location
ActiveCN102177749BCommmunication supplementary servicesLocation information based serviceTelecommunications networkSubject matter
Owner:TEKELEC
Concrete column capable of pre-applying confining pressure and its manufacturing method and reinforcement method
ActiveCN106906953BImprove liquidityImprove controllabilityStrutsBuilding material handlingControllabilitySteel tube
Owner:SHANDONG UNIV OF SCI & TECH
Improved monitoring equipment and method for bearing wear in large two-stroke diesel engines
ActiveCN102288408BInternal-combustion engine testingMachine bearings testingCrankControl engineering
Owner:曼能解决方案(曼能解决方案德国股份公司)分公司
Preparation method for CZTS nano-particle material
InactiveCN103482687BHigh crystallinityUniform particle size distributionSemiconductor devicesEthylenediamineCrystallinity
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
A wireless control module and control method for intelligent air conditioner
ActiveCN111006363BAvoid enteringMechanical apparatusLighting and heating apparatusWireless controlAir conditioning
Owner:江苏富联通讯技术股份有限公司
A magnetorheological fluid transmission device of high-temperature gear variable multi-face
InactiveCN108361343BIncrease contact areaGuaranteed torqueFluid gearingsDrive shaftShape-memory alloy
Owner:CHONGQING UNIV OF TECH
Distributed computing interactive mode using resource optimization method and computer equipment
ActiveCN108287762BIncrease profitResource management is lightweightResource allocationBatch processingParallel computing
Owner:福建星瑞格软件有限公司
Mobile communication terminal and its remote control system, and remote controlling method and program
InactiveCN1452428AUnauthorised/fraudulent call preventionSpecial service for subscribersControl systemRemote control
Owner:LENOVO INNOVATIONS LTD HONG KONG
A method for biomass co-production of furfural and biochar
ActiveCN108586394BShorten production timeHigh yieldOrganic chemistryCarbon preparation/purificationDistillationFurfural
Owner:GUANGZHOU INST OF ENERGY CONVERSION - CHINESE ACAD OF SCI
Simultaneous removing device and method of various pollutants by electrocatalytical oxidation combining lime-gypsum method
ActiveCN101716463BLow investment costThe process is simple and reliableUsing liquid separation agentMulti pollutantCatalytic oxidation
Owner:ZHEJIANG UNIV
A detection method and detection device for elevator balance coefficient
Owner:GUANGZHOU GUANGRI ELEVATOR IND
A Method for Spatiotemporal Conditioning of Vehicles Guided by Deep Reinforced Neural Networks
ActiveCN113628441BAccurate analysisAvoiding the Vanishing Gradient PhenomenonInternal combustion piston enginesDetection of traffic movementTraffic networkRoad networks
Owner:BEIHANG UNIV
Bridge abutment structure for jointless bridge and construction method of bridge abutment structure
ActiveCN108824176AImprove seismic performanceIncreased durabilityClimate change adaptationBridge structural detailsAbutmentShock resistance
Owner:SHENZHEN MUNICIPAL DESIGN & RES INST
A map drawing method, device and vehicle in areas with no or weak signal
ActiveCN109655073BMemory usage optimization and leanEasy to combine dataInstruments for road network navigationGeographical information databasesTimestampComputer graphics (images)
Owner:NINGBO GEELY AUTOMOBILE RES & DEV CO LTD +1
Shayuanzi oral liquid for nourishing the liver, nourishing the kidney and improving eyesight and its preparation method
ActiveCN104223068BMild tasteGood health effectSenses disorderDigestive systemSalvia miltiorrhizaSpermatorrhea
Owner:武汉华嫩科技有限公司
Anti-hypertension compound, and preparation, pharmaceutical composition and use thereof
InactiveCN101475565BNervous disorderOrganic chemistryBlood concentrationCurative effect
Owner:王建民
An automatic spinning and closing equipment
Owner:ZHONGSHAN XINHUI PRECISION TECH CO LTD
Clothes dryer and control method thereof
ActiveCN104499254BIncrease profitReduce power consumptionTextiles and paperDomestic cooking appliancesSolar air collectorControl system
Owner:HUNAN INSTITUTE OF ENGINEERING
A method of full-disk encryption based on trusted cryptographic modules
ActiveCN102646077BImprove securityImprove encryption efficiencyUnauthorized memory use protectionInternal/peripheral component protectionReal-time dataPassword
Owner:SHANDONG CHAOYUE DATA CONTROL ELECTRONICS CO LTD
Electronic expansion valve
ActiveCN110873193BAvoid shakingImprove accuracyOperating means/releasing devices for valvesEfficient regulation technologiesEngineeringScrew thread
Owner:DUNAN ENVIRONMENT TECH
A receiver amplitude-frequency response automatic calibration method and device
ActiveCN106506101BReasonable handlingGuaranteed measurement accuracyReceivers monitoringPower measurement by digital techniqueData selectionDynamometer
Owner:SHENZHEN CITY SIGLENT TECH
Data processing method and data processing device for recycle bin
InactiveCN101546311BReduce stepsReduce development costsSpecial data processing applicationsRedundant operation error correctionExtensibilityDatasheet
Owner:BEIJING MINGWAN INTERCONNECTION TECH
car window regulator
InactiveCN101215946BOvercoming the Disadvantages of ForkingFork will notWindowsWindscreensMaterial consumptionEngineering
Owner:李世良
Mixed oil cooling and water cooling rolling
ActiveCN106413929BMeasuring devicesRollsWater sprayRolling mill
Owner:NOVELIS INC
A clamping device for loose loop equipment of chain flat wire material
ActiveCN103978067BTo achieve the purpose of loose circleLoose rings work wellRing deviceEngineering
Owner:桐乡市凤凰纺织股份有限公司
Method and device for extrusion molding and explosion-proof relief of sensitive materials
InactiveCN102173085BGuaranteed uptimeSafe and stable operationShaping pressHeat sensitiveEngineering
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY +2
A method for smelting c≤20ppm ultra-low carbon steel
Owner:武汉钢铁有限公司
Stepper motors for automation control
ActiveCN106160398BImprove performanceImprove efficiencyWindingsMagnetic circuit rotating partsAutomatic controlDatum reference
Owner:JIANGSU LEILI MOTOR
AFH update method and device
ActiveCN108847868BIncrease the number of resend AFH requestsReduce the failure rate of sending and receivingTransmissionFailure rateReal-time computing
Owner:SPREADTRUM COMM (SHANGHAI) CO LTD
Profile shaping preparation process
Owner:南通佳坤新材料科技有限公司
Integrated circuit, semiconductor device and method of manufacturing the same
ActiveCN110610921BSemiconductor/solid-state device detailsSolid-state devicesDevice materialWafer
Owner:TAIWAN SEMICON MFG CO LTD
Substituted heterocyclic compounds and uses thereof
InactiveCN1922172ANervous disorderOrganic chemistryCancer preventionPharmaceutical drug
Owner:ASTRAZENECA AB
How to control the air conditioner
ActiveCN111706923BImprove heating effectReduce energy consumptionMechanical apparatusLighting and heating apparatusFresh airEngineering
Owner:MIDEA GRP CO LTD +1
A film coating method for an anti-glare lampshade of an LED lamp
ActiveCN107339625BComplete structureImprove adhesion fastnessPolyurea/polyurethane coatingsGlobesLED lampHigh adhesion
Owner:广东威浪仕水环境设备有限公司
Technique for controlling physique of aurelia aurita by using salinity
InactiveCN102047852BMeet needsClimate change adaptationPisciculture and aquariaAurelia auritaLife habit
Owner:SHANGHAI OCEAN UNIV
Gating design method for die-casting formation of large thin-wall element with narrow flange
Owner:FUJIAN UNIV OF TECH
A side-light backlight module and a liquid crystal display device using the backlight module
InactiveCN104110615BSimplify the cable management structureSimple fixed structureLighting heating/cooling arrangementsNon-linear opticsLiquid-crystal displayEngineering
Owner:DARWIN PRECISIONS SUZHOU CORP
A device for breeding cattle
ActiveCN108719113BGuaranteed to drink normallyDrink to ensure the calf has enoughAnimal feeding devicesEngineeringZoology
Owner:湖南德农牧业集团有限公司
Twist test device for pump hose
ActiveCN105259050BSimple structureThe test structure is real and effectiveMaterial strength using tensile/compressive forcesMaterial strength using steady torsional forcesElectricityDrive shaft
Owner:NINGBO XINGJIAN SPACE MACHINERY
A refrigerator widget mold
Owner:CHUZHOU JINGHUA MOLD MFG
High dynamic strapdown inertial navigation parallel computing device
InactiveCN102128624BIncrease flexibilityImprove navigation accuracyNavigation by speed/acceleration measurementsAccelerometerData acquisition
Owner:ZHEJIANG UNIV
Electricity stealing user identification method and device combined with line loss and abnormal events in the station area
ActiveCN110824270BReduce workloadGuaranteed uptimeData processing applicationsCharacter and pattern recognitionSupport vector machineAnomaly detection
Owner:CHINA ELECTRIC POWER RES INST +1
Mixing equipment and method of waste soil expanded polystyrene particle lightweight embankment filler
ActiveCN106272972BSave landSimple construction processCement mixing apparatusEngineeringExpanded polystyrene
Owner:SOUTHEAST UNIV
Method for extracting intermetallic compound Mg2Si or Al8Mn5 from magnesium alloy
Owner:ZHENGZHOU UNIV
A kind of heat conduction potting silica gel based on phase change microcapsule and preparation method thereof
ActiveCN107815286BGood dispersionIncrease the amount addedNon-macromolecular adhesive additivesSecondary cellsSilica gelCeramic materials
Owner:AEROSPACE INST OF ADVANCED MATERIALS & PROCESSING TECH
Lithology while drilling and reservoir characteristics recognizing method
Owner:ZHIXIN COMM SCI & TECH SHANGHAI
Hypecoum erectum health-care tea
Owner:蓝照斓
Method of measuring beat length of polarization maintaining optical fiber
InactiveCN101587011BReduce testing costsShort test timeTesting optical propertiesData displayPolarization-maintaining optical fiber
Owner:ZHEJIANG UNIV
Network detection method, device, test host and storage medium
Owner:成都知道创宇信息技术有限公司
A method, device and system for determining human intrusion at railway perimeter
ActiveCN107399342BImprove accuracyReduce misjudgmentRailway signalling and safetyEngineeringDemodulation
Owner:北京中智润邦科技有限公司
A Plug Cone Mechanism Realizing Omnidirectional Vector Adjustment of Axisymmetric Nozzle
ActiveCN103423030BRealize omnidirectional vector adjustmentSimple structureJet propulsion plantsContact positionActuator
Owner:AECC SHENYANG ENGINE RES INST
Method for remote management of digital subscriber circuit modulator-demodulator
InactiveCN101616138BRealize remote managementClear structureData switching networksTransmission protocolModem device
Owner:ZTE CORP
A lamp holder installation machine for an automated LED lamp production line
InactiveCN104440089BIncrease productivityPrevent the occurrenceAssembly machinesProduction lineLeft half
Owner:MAANSHAN LIANBANG INTELLIGENT EQUIP
A socket component and method supporting multiple network interfaces
ActiveCN109189718BAvoid dependenceImprove versatilityDigital computer detailsTransmissionComputer architectureEmbedded system
Owner:上海睿赛德电子科技有限公司
System and method for improving effect of sleep for electricity saving
InactiveCN101778456BSignificant power saving effectExtended sleep timeEnergy efficient ICTPower managementSleep timeElectricity
Owner:ZTE CORP
led traffic light
ActiveCN109584590BHigh working reliabilityStrong penetrating powerRoad vehicles traffic controlTraffic signalTraffic crash
Owner:扬州尚源智能交通科技有限公司
Synchronous-progress oil jack control system and application method thereof
ActiveCN103015334BTimely processingAutomatic processingGround-workFluid-pressure actuatorsStress distributionControl system
Owner:CHINA RAILWAY 24TH BUREAU GRP +1
A buoy type ocean wave power generation device
InactiveCN104410243BImprove power generation efficiencyPower generation is normalMachines/enginesEngine componentsLinear motionSea waves
Owner:JIANGSU UNIV OF SCI & TECH
A kind of polymetallic continuous reforming catalyst and preparation method thereof
ActiveCN103962135BCatalytic naphtha reformingMetal/metal-oxides/metal-hydroxide catalystsPlatinumHalogen
Owner:PETROCHINA CO LTD
A method and system for destroying data
ActiveCN108121513BReduce false positive rateImprove destruction efficiencyInput/output to record carriersBusiness dataData security
Owner:北京明朝万达科技股份有限公司
Address transition signal detection circuit
ActiveCN103514934BEasy to useAvoid attenuationRead-only memoriesDigital storageUltrasound attenuationCircuit delay
Owner:SOI MICRO CO LTD
A cooperative transport trolley
ActiveCN107264304BOmni-directional turningNumber of flexible collaborationsPropulsion by batteries/cellsVehicular energy storageSmall footprintOmni directional
Owner:HEFEI UNIV OF TECH
A kind of potassium sulfate particle and preparation method thereof
ActiveCN105294270BAvoid chalkingQuality improvementPotassium fertilisersFertilizer mixturesAlkalinityPrill
Owner:HEBEI MONBAND WATER SOLUBLE FERTILIZER CO LTD
Time control-based human eye detection personal screen anti-peep method
ActiveCN103402006BEffectively prevent personal privacy from being peepedCompact structureTelephone set constructionsComputer terminalTime control
Owner:无锡度维智慧城市科技股份有限公司
A preparation method of polymer planar optical waveguide with pH value fluorescence response
ActiveCN107643562BImprove performanceEasy to operateOptical waveguide light guideLuminescent compositionsRare earth ionsCarbon nanotube
Owner:HUIZHOU UNIV
A preparation method of sea urchin-shaped gold nanoparticles and a method for labeling proteins
ActiveCN107824800BEasy reunionEasy to reconstitutePeptide preparation methodsNanotechnologyGold particlesULTRAMARINE BLUE
Owner:SHIHEZI UNIVERSITY
Laminated body and liquid crystal display device
ActiveCN106168693BImprove visibilitySynthetic resin layered productsPolarising elementsPolymer scienceLiquid-crystal display
Owner:SUMITOMO CHEM CO LTD
Error control on-demand
InactiveCN102239658BError prevention/detection by using return channelExchange networkData Corruption
Owner:ALCATEL LUCENT SAS
A front-end resource loading method and device
ActiveCN104965848BHigh speedReduce occupancySpecial data processing applicationsTraffic capacityClient-side
Owner:TENCENT TECH (SHENZHEN) CO LTD
Fin and heat exchanger and refrigerator with the fin
ActiveCN104329975BHigh strengthEasy to fixEvaporators/condensersLaminated elementsUltimate tensile strengthMechanical engineering
Owner:HAIER GRP CORP +1
Signal demodulation method and device
ActiveCN110177070BImprove throughputSave network resourcesBaseband system detailsParticular environment based servicesData acquisitionModulation order
Owner:BEIJING XINWANG RUIJIE NETWORK TECH CO LTD
Bullet-resistant rolling door
ActiveCN109790737AAchieve the effect already describedArmourShutters/ movable grillesEngineeringBallistic impact
Owner:卢布尔雅那市艾富莱尹泽瑞公司
A rack-aware container cloud platform resource scheduling method and system
ActiveCN108512890BAvoid excessive trafficAvoid reducing the risk of application unavailabilityData switching networksInternet trafficEngineering
Owner:中铝视拓智能科技有限公司
Rotary impingement cleaning apparatus with replaceable cartridge gear train
ActiveCN105658339AEasy to replaceHollow article cleaningMovable spraying apparatusGear wheelHorizontal axis
Owner:ALFA LAVAL CORP AB
A kind of molasses-based carbon material with ultra-high ultra-microporous and its preparation method and application
ActiveCN108816193BNarrow pore size distributionImprove adsorption capacityGas treatmentOther chemical processesPtru catalystMetallurgy
Owner:SOUTH CHINA UNIV OF TECH
Titanium aluminide article with improved surface finish
ActiveCN103255420BEfficient propulsion technologiesSurface finishTurbine blade
Owner:GENERAL ELECTRIC CO
Message-based event application device and message-based event application method
InactiveCN102508834BApplication in good conditionReduce sizeSpecial data processing applicationsData synchronizationData operations
Owner:YONYOU NETWORK TECH CO LTD
Garbage collecting device and method for efficiently removing animal waste
PendingCN113163730AAnimal housingRotational axisRefuse collection
Owner:SHANGHAI LIANCHONG INTELLIGENT TECH CO LTD
A method for online management of temporary control changes in nuclear power plant control systems
ActiveCN107450493BJob risk under controlEasy to manageProgramme total factory controlChange managementRelational model
Owner:CNNC FUJIAN FUQING NUCLEAR POWER
Heat radiator device and module using same
InactiveCN102056452BLower operating temperaturePoint-like light sourceSemiconductor/solid-state device detailsDrive shaftComputer module
Owner:沈明东
Refrigerator
ActiveCN103528308AEffective distributionMechanical apparatusDomestic refrigeratorsRefrigerator carEngineering
Owner:SAMSUNG ELECTRONICS CO LTD
A kind of antibacterial medicinal liquid for intravenous indwelling needle and preparation method thereof
ActiveCN107593706BPrevent oxidationLong effective durationBiocideDisinfectantsStaphylococcus aureusDodecylsulfonic acid
Owner:佳康医用器材(青岛)有限公司
Control method, system and medium for autonomous mobile disinfection robot
ActiveCN114643588BDisinfection method is reasonableReduce usageProgramme-controlled manipulatorControl engineeringProcess engineering
Owner:睿驰(深圳)智能有限公司
Logging data quality recovery method and device
ActiveCN104278990BLow costAchieve recoveryConstructionsBorehole/well accessoriesRecovery methodData quality
Owner:BC P INC CHINA NAT PETROLEUM CORP +1
A mobile phone motor double-sided adhesive, foam sticking unit
Owner:金龙机电(淮北)有限公司
A viscous damping steel bar connector
InactiveCN104831870BAvoid damageBuilding reinforcementsShock proofingViscous dampingRelative displacement
Owner:BEIJING UNIV OF TECH +1
Game map mirror symmetry method and system
ActiveCN110339554BConsistent visionFix game balance issuesVideo gamesGraphicsJoystick
Owner:GUANGZHOU YINHAN TECH CO LTD
A new energy vehicle charger with locking structure
ActiveCN112332143BAvoid destructionAvoid breakingVehicle connectorsRelieving strain on wire connectionNew energyStructural engineering
Owner:深圳金正信科技有限公司
A method for preventing titanium from sticking to the guide plate of the piercer
ActiveCN106216401BPrevent the phenomenon of "titanium sticking"Quality improvementEpoxy resin coatingsMetal rolling arrangementsEngineeringTitanium
Owner:CHENGDU ADVANCED METAL MATERIALS IND TECH RES INST CO LTD +1
An electrical cabinet with a dehumidification mechanism
ActiveCN109874248BIncrease contact areaImprove condensation effectDispersed particle separationCasings/cabinets/drawers detailsEngineeringMechanical engineering
Owner:安徽辉宝智能装备有限责任公司
Air separation technology for mainly producing high-purity nitrogen and accessorily producing liquid oxygen by using cryogenic air separation device
ActiveCN102788476BHigh extraction rateSimple processSolidificationLiquefactionLiquid productFractionating column
Owner:苏州制氧机股份有限公司
A data processing method, device, equipment and storage medium
ActiveCN112285739BImprove accuracyElectromagnetic wave reradiationComputer graphics (images)Data information
Owner:福勤智能科技(昆山)有限公司
Preparation method of high damping epoxy resin composite
Owner:北京玻钢院复合材料有限公司
A rape seedling transplanting mechanism
ActiveCN113056991BFast transplantQuick placementClimate change adaptationTransplantingAgricultural engineeringStructural engineering
Owner:CHONGQING ACAD OF AGRI SCI
A kind of cyanide-free silver plating electroplating solution and preparation method
Owner:GUANGZHOU SANFU NEW MATERIALS TECH
Mobile terminal noise processing method and mobile terminal
ActiveCN101951422BTelephone set constructionsEnvironmental noiseComputer terminal
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
A device and method for cleaning nodules on the nozzle of the tundish
ActiveCN108176844BImprove continuous casting outputReduce production lossMelt-holding vesselsMaterials scienceTundish
Owner:LAIWU STEEL YINSHAN SECTION CO LTD
Closed hydraulic system and construction machinery chassis including the system
ActiveCN103057494BQuick responseReduce fuel consumptionElectric/fluid circuitControl mannerControl engineering
Owner:ATLAS COPCO (NANJING) CONSTR & MINING EQUIP CO LTD
Wearproof wooden floor
ActiveCN101666155BImprove wear resistanceImprove adhesionWood working apparatusSpecial surfacesEngineeringCoating
Owner:JIUSHENG WOOD
A multi-step electrostatic probe probe
ActiveCN113156172BReduce manufacturing costReduce in quantityElectrical measurement instrument detailsElectrical testingGraphiteParticle physics
Owner:SOUTHWESTERN INST OF PHYSICS
Finished surface coating device for concrete construction
ActiveCN112647724BFree of position offsetAvoid blowingRoads maintainenceBuilding material handlingArchitectural engineeringMembrane surface
Owner:杭州恒汇建设有限公司
The Construction Method of Replacing the Culvert Cover Plate under the Condition of Railway Catenary Live
ActiveCN107059668BSafe replacementGuaranteed uptimeGround-workBase supporting structuresEngineeringGantry crane
Owner:CHINA RAILWAY SIXTH GRP TIANJIN RAILWAY CONSTR +1
A kind of light-weight inner expansion seal medium and high pressure pipeline maintenance and emergency repair pipe card
ActiveCN105423061BAchieving a circumferential sealConvenient for underwater constructionPipe elementsHigh pressureMechanical engineering
Owner:BC P INC CHINA NAT PETROLEUM CORP +2
Removable adhesive sheet
ActiveCN101679815BExcellent adhesionGood adhesionStampsNon-macromolecular adhesive additivesRough surfaceDynamic viscoelasticity
Owner:DIC CORP
A kind of ionic liquid grafted molecular sieve imidazole framework composite solid polymer electrolyte and preparation method thereof
ActiveCN112615048BStable crystal structureEliminate agglomerationSolid electrolytesSecondary cellsPolymer electrolytesMolecular sieve
Owner:SOUTH CHINA UNIV OF TECH
A kind of polypeptide and its application
ActiveCN110642931BKeep aliveHigh activityPeptide/protein ingredientsAntineoplastic agentsTumor therapyHigh activity
Owner:香港城市大学深圳研究院
Battery module comprising inner plate
PendingCN111937180AImprove cooling efficiencyImprove stabilityCurrent conducting connectionsBattery isolationElectrical batteryElectrical connection
Owner:LG ENERGY SOLUTION LTD
RF unit and its signal amplitude adjusting method
ActiveCN101237261BEliminate inconsistenciesReduce adverse effectsTransmission control/equalisingTransmission monitoringAutomatic controlEngineering
Owner:ZTE CORP
Preparation method of calcium titanate nanofibers with one-dimensional hollow porous structure
ActiveCN104357955BSimple processEasy to controlHollow filament manufactureInorganic material artificial filamentsFiberCrystallinity
Owner:ZHEJIANG UNIV
A Die Surface Design Method for Thin Plate Forming with Complicated Space Curved Surfaces Considering Springback Compensation
ActiveCN104573281BImprove design efficiencyReduce workloadSpecial data processing applicationsThin slabMetal forming process
Owner:CENT SOUTH UNIV
Production of diphtheria toxin
InactiveCN1894399AAntibacterial agentsBacterial antigen ingredientsNitrogen sourceDiphtheria vaccination
Owner:圣诺菲·帕斯图尔公司
Method for detecting content of metal ions in methyl alcohol
Owner:CHNA ENERGY INVESTMENT CORP LTD +2
Method for determining arrival of tidal bore based on water velocity
Owner:HANGZHOU DIANZI UNIV
Method and device for accessing buffer of display
InactiveCN103247248ANo design changes requiredReduce carryover effectsCathode-ray tube indicatorsComputer moduleDisplay device
Owner:MEDIATEK INC
A Radial Push Rod Delay Type Magnetic Coupler with Actuator
ActiveCN104953790BAchieve axial movementAchieve radial movementDynamo-electric gearsCopper conductorCoupling
Owner:南京迪瓦机械制造有限公司
A thrower and method of use thereof
InactiveCN110331954BPick up smoothlyEasy to useBorehole/well accessoriesClassical mechanicsStructural engineering
Owner:张希录
A Battery-Based Semiconductor Laser Power Supply
ActiveCN106451066BReduce output powerLower requirementLaser detailsSemiconductor lasersEngineeringSemiconductor
Owner:NAT UNIV OF DEFENSE TECH
A lifting device for flaw detection of non-falling wheels of trains
ActiveCN106115549BConvenient lifting speedEasy to controlLifting framesEngineeringMechanical engineering
Owner:BEIJING LEAD TIME SCI & TECH
Orange potato chips and preparation method thereof
InactiveCN102754795BAppropriate tasteGreat tasteFood preparationMonosodium glutamateChipped potatoes
Owner:WUHU XIANGRONG FOOD
Electronic device and sliding assembly thereof
InactiveCN101925280BEasy to installMeet different needsSupport structure mountingTelephone set constructionsEngineeringInput device
Owner:QISDA SUZHOU +1
Error detection and recovery in a digital multimedia receiver system
ActiveCN101785293BError preventionSelective content distributionInterval comparisonDigital multimedia
Owner:INTERDIGITAL CE PATENT HLDG
A method and device for intelligent operation of electric bed based on torque limit
ActiveCN109960209BAvoid structural damageEffective securityProgramme controlComputer controlControl theoryElectrical and Electronics engineering
Owner:爱可优声学科技(苏州)有限公司
Normally-opened and normally-closed type electric control valve
InactiveCN103267160BMeet security needsEnsure security requirementsOperating means/releasing devices for valvesSEMI-CIRCLEEngineering
Owner:魏伯卿
Controllable source audio-frequency magnetic field sounding method for geological exploration
ActiveCN102707323BAvoid defectsRealize measurementDetection using electromagnetic wavesMeasurement pointGeological exploration
Owner:HUNAN WUWEI GEOLOGICAL SCI & TECH CO LTD
A copper sulfide-based thermoelectric composite material and its preparation method
ActiveCN109650435BImprove thermoelectric performanceImprove the scattering effectTin compoundsPhosphorus sulfur/selenium/tellurium compoundsAlloyCopper sulfide
Owner:KUNMING UNIV OF SCI & TECH
Dilution-free linear curve chromatograph and linear curve measuring method
ActiveCN103439432BAffect accuracyHigh precisionComponent separationEngineeringAccuracy and precision
Owner:QINGDAO PUREN INSTR
Dairy Cow Refined Feeding System Based on Internet of Things and SCM Technology
InactiveCN106484014BGuaranteed fitGuaranteed stabilitySimultaneous control of multiple variablesMicrocontrollerEngineering
Owner:NANYANG NORMAL UNIV
An ironing belt adjustment device for an ironing machine
ActiveCN103498328BPull adjustmentFully automatedIroning machinesTextiles and paperMechanical engineeringElectromagnetic valve
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In-situ control of heavy metals and vegetation improvement methods in lead-zinc smelting waste residues
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