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.
An accurate tension control method and device for a high-speed binding machine
ActiveCN109230869BOverall planning and fine-tuningQuality assuranceFilament handlingYarnClassical mechanics
Owner:浙江东通光网物联科技有限公司 +1
Line pressing shaft for corrugated board
InactiveCN108146016AGood indentation effectEasy to fold into shapePaper-makingBox making operationsEngineering
Owner:ZHUZHOU SINOVAN PACKAGING TECH
Combined spraying head of 3D printer
InactiveCN105034381APrevent hardeningAvoid enteringAdditive manufacturing apparatusHeat conductingEngineering
Owner:CHENGDU I MAKE SCI & TECH
Mouse with included mouse pad
PendingCN106354280AReasonable designReduce volumeInput/output processes for data processingSacroiliac jointBiology
Owner:JINHUA VOCATIONAL TECH COLLEGE
Environmentally-friendly building construction decoration coating and preparation method thereof
InactiveCN111117329AImprove fire performanceGuaranteed fire performanceFireproof paintsAdhesivePhosphate
Owner:河南普绿环保科技有限公司
Novel harringtonlne derivative, method for making same and its pharmaceutical composition and use thereof
Owner:北京协和制药二厂有限公司
Hydraulic synchronous motor hydraulic console
ActiveCN104930002AShorten the construction periodHigh synchronization accuracyServomotorsHydraulic motorMobile vehicle
Owner:CHINA STATE CONSTRUCTION ENGINEERING CORPORATION +3
Indoor sharing self-service vision detection system and detection method thereof
ActiveCN111700583AImprove accuracySmall amount of calculationCo-operative working arrangementsCharacter and pattern recognitionComputer graphics (images)Engineering
Owner:福建生物工程职业技术学院
Automatic taxi order grabbing device
InactiveCN108515922AImprove securityBatteries circuit arrangementsElectric powerMicrocontrollerMicrocomputer
Owner:朱小英
Mountain topography surveying and mapping device for data information collection based on electrochromic fluid
PendingCN114485589AImprove adsorption capacityGuaranteed accuracySurveying instrumentsData informationEngineering
Owner:峡江县慧泓信息技术有限公司
Processing and preparing method of high-corrosion-resistance rose gold coating
PendingCN114351141AImprove cleanlinessImprove compactnessVacuum evaporation coatingSputtering coatingPhysical chemistryEngineering
Owner:SHENZHEN SENFUNG VACUUM PLATING
Preparation method of straw phase change plate with phase change heat storage and insulation function
InactiveCN110434974AConducive to loadReduce subcoolingFlat articlesDomestic articlesCompression moldingApparent density
Owner:江苏禾吉新材料科技有限公司 +1
Mung bean fermentation broth capable of repairing damaged skin surface lipid films and soothing skin allergy, and preparation method thereof
InactiveCN108186430ASkin Adverse ReactionsNo adverse reactionCosmetic preparationsToilet preparationsLipid filmBacillus acnes
Owner:重庆雅素生物科技有限公司
Method for removing nitrate in sewage and application of method
InactiveCN108821405AReduce contentEasy to operateWater contaminantsWater/sewage treatment by flocculation/precipitationAluminium chlorohydrateNitrate nitrogen
Owner:HEILONGJIANG UNIV
Stair railing for residence
ActiveCN111155730ASpeed up circulationQuality improvementBalustersBalustradesIndoor air qualityBaluster
Owner:江苏华构住宅工业科技有限公司
Data compression method, data decompression method and device
ActiveCN104753540AFix low compressionIncrease the compression ratioCode conversionData compressionOriginal data
Owner:HUAWEI TECH CO LTD
Combined type low-voltage switch cabinet
InactiveCN109904741ASolve the three defense problemsImprove cooling effectSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsLow voltageEngineering
Owner:江苏文广朱方新能源科技有限公司
Electromagnetic coil assembly and electromagnetic equipment
PendingCN114005651AEnhanced magnetic fieldTransformers/inductances coils/windings/connectionsTransformers/inductances magnetic coresMechanical engineeringMagnet coil
Owner:SHENZHEN SUNLORD ELECTRONICS
Surface-piercing type mobile pulsation load air cushion icebreaker
InactiveCN110712722AAdjust the pulse frequencyReduce consumptionProgramme controlVessel superstructuresSensor arrayInformation control
Owner:JIANGSU UNIV OF SCI & TECH
Traditional Chinese medicine for treating femoral head osteonecrosis
InactiveCN106177288AImprove efficacyShort treatment cycleAnthropod material medical ingredientsSkeletal disorderSide effectFemoral head osteonecrosis
Owner:李民功
Organic metal ruthenium compound crystal rich in boron and preparation method thereof
InactiveCN105111242AHigh in boronExtended Response ModelGroup 8/9/10/18 element organic compoundsN-ButyllithiumRuthenium
Owner:SHANGRAO NORMAL UNIV
Superconducting air vacuum tube
InactiveCN101561191AEmbedding convenienceReduce power generation costsSolar heat devicesSolar thermal energy generationElectricityEngineering
Owner:董宜昌
TPEE acoustic film and preparation method thereof
InactiveCN110819078AExcellent curabilityImprove mechanical propertiesPolytetramethylene terephthalatePolymer science
Owner:李昌龙
Infrared focal plane array bias elimination circuit and method
ActiveCN113132561AEliminate biasSolve the problem of output signal bias non-uniformityTelevision system detailsColor television detailsImage correctionDigital image
Owner:XI'AN INST OF OPTICS & FINE MECHANICS - CHINESE ACAD OF SCI
Air supply device of dust-free room
PendingCN108361879AGuarantee air qualityQuality assuranceMechanical apparatusSpace heating and ventilation safety systemsActivated carbonInlet channel
Owner:苏州瑞之弘空气净化有限公司
Performance test result analysis method and device
PendingCN112527622AImprove accuracyImprove efficiencySoftware testing/debuggingAlgorithmAnalysis method
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1
Depth map generation method and device, electronic equipment and computer readable storage medium
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Eye drop for treating trachoma
Owner:朱振流
Network transformer
PendingCN110783060AImprove mechanical propertiesGood dimensional stabilityTransformers/inductances casingsTransformerElectrical connection
Owner:赣州讯康电子科技有限公司
Air and gas double-heat-accumulation combustion device
ActiveCN103047654AGuaranteed heat storage and heat exchange capacityHeat storage and heat exchange capacity maintenanceGaseous fuel feeder/distributionIndirect carbon-dioxide mitigationBrickCombustion
Owner:CHONGQING CISDI THERMAL & ENVIRONMENTAL ENG CO LTD
Food packaging box
InactiveCN110203558ASimple structureEasy to usePowdered material dispensingEngineeringFood packaging
Owner:杭州云淡包装有限公司
Minitype dispersing type domestic sewage retention small chamber
InactiveCN106145334ASimple structureGood decontamination effectTreatment with anaerobic digestion processesSewagePower consumption
Owner:JIANGSU QINGYI ENVIRONMENTAL PROTECTION EQUIPCO +1
PPTC (polymeric positive temperature coefficient) overcurrent protection element for high-current lithium battery and manufacturing method thereof
InactiveCN103762050ALower the resistance valueGood resistance stabilityCurrent responsive resistorsResistor manufactureMetal foilConductive materials
Owner:SHENZHEN HUIRUI ELECTRONICS MATERIALS
System for realizing integration of knowledge, game drama and game system
PendingCN114681917AKeep attractiveAddressing Weak Learning MotivationVideo gamesElectrical appliancesEngineeringHuman–computer interaction
Owner:宋金鸣
Battery cell winding device
PendingCN113972405ARealize winding workLow priceFinal product manufactureSecondary cellsElectric machineryStructural engineering
Owner:三一技术装备有限公司
Computer network integrated interface
PendingCN112306151ADispersed in timeEasy clampingDigital data processing detailsEngineeringNetwork integration
Owner:凤阳凤辰电子科技有限公司
Massive metadata fragment distribution method and device
InactiveCN107066503AReduce sizeRealize the loadInput/output to record carriersSpecial data processing applicationsFile systemMetadata management
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
Intelligent body temperature measurement and all-around disinfection integrated channel and disinfection method thereof
InactiveCN111420097ASafe in and outBody temperature measurementMedical devicesHuman bodyBody temperature measurement
Owner:深圳市金益荣科技有限公司
Application of dibenzofuran to prevention and control of chili root rot and bacterial wilt
InactiveCN107771804ASimple structureHigh activityBiocideFungicidesBiotechnologyRalstonia solanacearum
Owner:段曦
Search method, client, server and search device
ActiveCN107220374AEasy to operateImprove experienceSpecial data processing applicationsSearch wordsGeolocation
Owner:ADVANCED NEW TECH CO LTD
Emergency communication system
InactiveCN107995610AReal-time understandingReasonable schedulingEmergency/hazardous communication serviceWireless routerCommunications system
Owner:ANHUI FANYANG COMM ELECTRONICS TECH CO LTD
Composite of herbicide
Owner:河北宣化农药有限责任公司
Production method of electrode plate, production method of battery, electrode plate and battery
InactiveCN113594417AImprove conductivityImprove high rate discharge performanceElectrode rolling/calenderingElectrode thermal treatmentElectrical batteryPole piece
Owner:TIANJIN SPACE POWER TECH CO LTD
Lottery bet method based on short message
Owner:SUZHOU JIANGDUODUO TECH
USB data wire integrated with same-screen function
PendingCN109390824AAvoid problems such as insufficient powerAvoid troubleCoupling device detailsComputer terminalEngineering
Owner:深圳市先智物联科技有限公司
Full-automatic needleless injection device
PendingCN114681720ALow costReduce management costsJet injection syringesAutomatic syringesNeedle Free InjectionNeedle free
Owner:浙大宁波理工学院
Internet payment based intelligent locker and utilization method thereof
InactiveCN108091074AImprove experienceReduce maintenance costsApparatus for meter-controlled dispensingTransmissionPaymentCloud processing
Owner:杨茂君
Concentrated water discharging-free water purifying equipment
InactiveCN105217876AExtended service lifeImprove water resource utilizationMultistage water/sewage treatmentWater dischargeSolenoid valve
Owner:XINJIANG YIKANG TIANYUAN BIOTECH CO LTD
Improved LED (Light-emitting Diode) light device
InactiveCN108204545ANo electric shock accidents will occurImprove electricity safetyMechanical apparatusDomestic lightingElectricityEngineering
Owner:广州正昇软件技术开发有限公司
Codonopsis pilosula in Luolong town seeding device
InactiveCN108521940AQuantitative Seeding RealizationSow evenlyPlantingDibble seedersCodonopsis pilosulaEngineering
Owner:道真仡佬族苗族自治县好未来中药材农民专业合作社
Method for preparing lactic acid
InactiveCN101265180ALarge specific surface areaMore acid-basePhysical/chemical process catalystsOrganic compound preparationD-GlucoseGlucose polymers
Owner:ZHEJIANG UNIV
Crunchy white radish strips and processing method thereof
InactiveCN107048257AImprove crispnessIncrease soluteFood freezingFood preservationMaltose SyrupFood science
Owner:刘喜丹
Method for reminding unread message in instant communication tools
InactiveCN101110794AMeet different usage habitsSpecial service provision for substationData switching by path configurationInformation typeMessage type
Owner:BEIJING YIQI TELECOMM TECH
Watermelon grafting method
Owner:SICHUAN AGRI UNIV
Hydraulic pump testbed system with energy recovery function and energy recovery method
InactiveCN104728219ASolve wasteWith energy recovery functionFluid-pressure actuator safetyPump testingHydraulic pumpEnergy recovery
Owner:CHANGAN UNIV
Water pump anti-idling protecting device
InactiveCN106609748ARealize the purpose of idling shutdown protectionPump controlPositive-displacement liquid enginesDry running protectionEngineering
Owner:QINGDAO BOLIER MACHINERY EQUIP
Method for marking and distinguishing oil products and detecting quality of oil products
InactiveCN103361406AMicrobiological testing/measurementDNA preparationHigh fluxNucleic acid sequencing
Owner:BGI SHENZHEN CO LTD +1
Mixture fertilizer for improving sandy saline-alkali soil and preparation method of the fertilizer
InactiveCN107963944AGood physical propertiesEnhance water and soil retention capacityCalcareous fertilisersMagnesium fertilisersAlkali soilPlant cultivation
Owner:WEIFANG YOURONG IND
Grinding type delinter
PendingCN111455471AIncrease wind speedIncrease productionVegetable fibre separation from seedsFiberAir velocity
Owner:SHANDONG SWAN COTTON INDAL MACHINERY STOCK
Method and system for realizing time synchronization of vehicle-mounted system based on IPC mechanism
ActiveCN113422665AHigh precision time synchronizationHigh precision time compatibleTime-division multiplexTransmissionIn vehicleSlave clock
Owner:AUTOCORE INTELLIGENT TECH NANJING CO LTD
Shuttlecock tube packaging box and application thereof
InactiveCN104443779AStable structureImprove stress resistanceRigid containersContainers with multiple articlesEngineeringCentral symmetry
Owner:戴见霖
Smoke alarm
InactiveCN103927843ARealize remote real-time monitoringFire alarm smoke/gas actuationTelecommunicationsSmoke Emission
Owner:高芬
Method for debugging glaze spraying process parameters of ceramic glaze spraying robot
PendingCN111222623AHigh speedImprove accuracyNeural architecturesProcess engineeringMechanical engineering
Owner:SHENYANG GOLDING NC & INTELLIGENCE TECH CO LTD
Plasma display screen medium protection film and manufacturing method thereof, and plasma display screen
InactiveCN103794441AImprove stabilityReduce discharge voltageAlternating current plasma display panelsCold cathode manufactureSputteringTectorial membrane
Owner:SICHUAN COC DISPLAY DEVICES
Three-dimensional network distributed Ti2AlN particle reinforced TiAl-based composite material and preparation method thereof
InactiveCN102418000AHigh tissue thermal stabilityStable and good service performanceAlloyThermal stability
Owner:HARBIN INST OF TECH
Skiing plate
InactiveCN103007518ASuitable for recreational useCutting costsSkate-boardsRoller skatesElectricityMicrocontroller
Owner:王国武
Energy storage power supply fire alarm system based on Internet of Things
InactiveCN114884978ATimely and accurate fire alarmRealize online monitoringMeasurement devicesFire alarm electric actuationFire alarm systemThe Internet
Owner:江苏和网源电气有限公司
Wheel obstacle crossing mechanism and floor sweeping robot
PendingCN108016208AIncrease frictionSimple structureCarpet cleanersFloor cleanersRelative motionEngineering
Owner:SHEN ZHEN 3IROBOTICS CO LTD
Guangdong Jun Blue glaze prepared from commonly used raw materials in ceramics factory and preparation method of Guangdong Jun Blue glaze
Owner:FOSHAN UNIVERSITY
Side submersible range hood
PendingCN113357683APlay the role of buffering oil fumeSmooth dischargeDomestic stoves or rangesLighting and heating apparatusThermodynamicsEngineering
Owner:GUANGDONG VANWARD ELECTRIC
Draught fan module and refrigerator comprising same
InactiveCN105698467AUniform temperatureRealize dynamic sterilization and deodorizationLighting and heating apparatusCooling fluid circulationCold airEngineering
Owner:HAIER SMART HOME CO LTD
Asphalt ball oxidation non-melting pretreatment method
ActiveCN111500304ALow risk of fire or even explosionReduce processing costsWorking-up pitch/asphalt/bitumen by chemical meansWorking-up pitch/asphalt/bitumen by thermal meansAnthracenePretreatment method
Owner:SHANXI INST OF COAL CHEM CHINESE ACAD OF SCI
Application of humanized brain-like organ to brain injury dyskinesia disease
InactiveCN108853589APromote nerve regenerationImprove exercise effectTissue regenerationProsthesisInjury brainNerve muscle
Owner:SHANGHAI FENGJING BIOMEDICAL TECH CO LTD
Conveniently reassembled car door
Owner:常州汉科汽车科技有限公司
Hip bath liquid medicine for pregnancy in Obstetrics and Gynecology Department and preparation method thereof
InactiveCN112891483APromote circulationRun fastAnthropod material medical ingredientsAntipyreticGynecology departmentCnidium
Owner:王永静
Novel buckle assembling device
PendingCN109877568ARealize automatic feeding processImprove installation efficiencyMetal working apparatusProduction lineCircular disc
Owner:CHANGZHOU TEXTILE GARMENT INST
Aqueous epoxy resin and preparation method thereof
Owner:漳州市奈特新型建材有限责任公司
Technology method for pelletization of tobacco seed coating
ActiveCN104541670ASave human effortIncrease productivitySeed coating/dressingAutomatic controlMoisture
Owner:GUIZHOU TOBACCO SCI RES INST +1
Novel parallel feeding type filter plate assembly and parallel filter chambers of corresponding filter press
PendingCN113440902AMaximize qualityQuality improvementFiltration separationFilter pressControl theory
Owner:JINGJIN ENVIRONMENTAL PROTECTION INC
Intelligent gateway device based on double-network mixed communication
ActiveCN104243295AImprove efficiencyAdjust the power consumption mode in timeData switching by path configurationNetwork connectionsMicrocontrollerDouble network
Owner:STATE GRID CORP OF CHINA +2
Page operation information maintenance method and server
InactiveCN105573998AAchieve maintenanceRealize automatic maintenanceCommerceSpecial data processing applicationsInformation repositoryComputer science
Owner:ALIBABA GRP HLDG LTD
GSM intelligent wearable watch with watchband convenient to replace
InactiveCN112114515AEasy to replaceEasy to disassembleElectronic time-piece structural detailsBraceletsMechanical engineeringGSM
Owner:湖南中易顺电子科技有限公司
Prepuce ultrasonic cutter
Owner:HUNAN HANDLIKE MINIMALLY INVASIVE SURGERY CO LTD
Process management and control method, process management and control system and computer readable storage medium
PendingCN113656773AImprove securityThe operation authority is informed in timeDigital data authenticationControl systemRemote administration
Owner:SUZHOU TF AMD SEMICON CO LTD
Spherical-surface and tapered-surface combined opening and closing type common rail high-pressure oil injecting pump
InactiveCN109751167AHigh machining accuracy requirementsIncrease processing costMachines/enginesFuel injecting pumpsCommon railSteel ball
Owner:常州博瑞油泵油嘴有限公司
Construction method for erecting double cantilevers for pier top steel beam without pier-side bracket
InactiveCN103437300ALow costSimplify the installation processBridge erection/assemblyCable stayedBridge deck
Owner:CHINA MAJOR BRIDGE ENG
Remote base line scanning method
ActiveCN107426060AReduce overheadImprove work efficiencyData switching networksComputer hardwareSafety testing
Owner:SICHUAN CHANGHONG ELECTRIC CO LTD
Print set-up method, print set-up device, print system and method for adopting print set-up method
InactiveCN105677263AShorten the timeImprove efficiencyDigital output to print unitsComputer printingEngineering
Owner:RICOH KK
Longitudinal weld steel armored cable and forming method thereof
PendingCN114743741ALow costImprove welding efficiencyClimate change adaptationInsulated cablesEngineeringStructural engineering
Owner:LIAONING HUAFU PETROLEUM HIGH TECH
Orthogonal frequency division multiplexing wireless optical communication system for mobile robot
ActiveCN108964764AHigh speed backhaulEasy to controlClose-range type systemsTransceiverDisplay device
Owner:WUHAN UNIV
In-situ film annealing with spatial atomic layer deposition
PendingCN108369896ASemiconductor/solid-state device manufacturingPhotomechanical exposure apparatusAtomic layer depositionSemiconductor
Owner:APPLIED MATERIALS INC
Double-melting-part wide-body melting furnace for producing electronic display glass
PendingCN111470757AImprove distributionSimple structureTank furnacesElectric furnaceEngineeringOpen cell
Owner:(CNBM) BENGBU DESIGN & RES INST FOR GLASS IND CO LTD
Porous exhaust noise reduction structure of air compressor
PendingCN113757084AImprove noise reflection effectImprove noise reductionPositive displacement pump componentsPositive-displacement liquid enginesEngineeringAir compressor
Owner:GUANGXI YUCHAI MASCH CO LTD
Tent
Owner:周颖
Voltage-stabilizing circuit and charging micro-control integrated circuit embedded with the same
Owner:GENERALPLUS TECH INC
Computer-implemented method and computing system
ActiveCN104331334BResource allocationService userOperating system
Owner:AMAZON TECH INC
Winter icebreaking high-security patrol car
ActiveCN108638961AReduce pollutionReduce fuel consumptionCharging stationsAcoustic signal devicesNew energyGear tooth
Owner:山东新天合包装制品有限公司
Stented prosthetic heart valve having a paravalvular sealing wrap
PendingCN109890326AImprove contourIncreasing the thicknessHeart valvesParavalvular leakageProsthetic heart
Owner:MEDTRONIC VASCULAR INC
Household comprehensive body builder
Owner:瓦联京(厦门)运动科技有限公司
Cement grinding aid and preparation method thereof
PendingCN113979662AReduce manufacturing costReduce processing costsSodium acetateIndustrial waste water
Owner:SICHUAN SEDAR CHEM
Bait special for breeding freshwater crayfishes
InactiveCN106234764AImprove balanceFast growthFood processingClimate change adaptationFresh water organismDragonet
Owner:王炳付
Cardiopulmonary sound separation method and system based on multi-signal-to-noise-ratio model
ActiveCN110705624AEasy to separateImproving the Transform DomainCharacter and pattern recognitionNeural architecturesTime domainLearning network
Owner:GUANGDONG UNIV OF TECH
Smart glass using nano silver conducting layer and manufacturing method of smart glass
ActiveCN103760695AGood deformabilitySimple preparation processNon-linear opticsFilm-forming agentSlurry
Owner:田耕
Harm-reduction tar-reduction cigarette with shaft core
Owner:云南拓宝科技有限公司
Factory production and assembling type novel energy-saving lightweight composite-plate-shaped wall
ActiveCN104831828AImprove insulation effectEasy to factory batch productionWallsClimate change adaptationThermal insulationEngineering
Owner:马恒忠
Fingerprint unlocking method and apparatus
ActiveCN108563934AImprove unlock securityAvoid the risk of tamperingDigital data authenticationMatching and classificationFingerprintAuthentication information
Owner:QINGDAO HISENSE MOBILE COMM TECH CO LTD
Multi-function integrated cooking machine and automatic cooking method
Owner:临沂高新物业管理有限公司
Centring of a container for its treatment
ActiveCN111573592AReduced handling angleSimple structureCapsClosure using capsClassical mechanicsEngineering
Owner:KRONES AG
Ferric titanium dull kiln star spot variable composite color material and star spot glaze
Owner:SHANDONG ZIBO XINHANG IND CO LTD
Field effect transistor switching circuit
InactiveCN104821811ASolid-state devicesElectronic switchingEngineeringField-effect transistor
Owner:QORVO US INC
Composite acid dye adsorbent and preparation method and application thereof
ActiveCN106824047AImprove regenerative abilitySimple processOther chemical processesWater contaminantsEnvironmental resistanceSorbent
Owner:NORTHEASTERN UNIV
Method, device and system for redirecting local mobility anchor
ActiveCN102111744ASave resourcesSolve the problem of circuitous routingNetwork data managementData needsMobility management
Owner:CHINA MOBILE COMM GRP CO LTD
Word position tagging-based Tibetan word segmentation method
InactiveCN102135956AAvoid ambiguitySimple designSpecial data processing applicationsSyllableInformation processing
Owner:INST OF SOFTWARE - CHINESE ACAD OF SCI
Core-shell structured nanofibers prepared from gel-like oil-in-water type emulsion by electrospinning and method
ActiveCN108301068ARegulatory stabilityGood biocompatibilityConjugated cellulose/protein artificial filamentsElectro-spinningElectrospinningBiocompatibility Testing
Owner:杭州犇鑫科技有限公司
Multifunctional LED desk lamp
InactiveCN103196072AConvenient lifeUniform optical densityPoint-like light sourceLighting support devicesEffect lightComputer module
Owner:HUBEI UNIV OF TECH
Low molecular weight polyether water reducing agent, its preparation method and application
ActiveCN103254420ACarboxylic acidEsterification reaction
Owner:广东奥克化学有限公司
Sequence dependent operation processing of packet based data message transmissions
ActiveCN108541314ANatural language translationAudio data retrievalEngineeringSound wave
Owner:GOOGLE LLC
Screen printer
ActiveCN111703195ASimple structureReduce weightScreen printersTypewritersComputer printingStructural engineering
Owner:HENAN WODAFENG DIGITAL TECH
Machining fixture
InactiveCN106826303AReduce manufacturing costImprove switching efficiencyPositioning apparatusMetal-working holdersEngineeringMachining
Owner:宁夏飞天科技有限公司
Damping device and electric reactor
ActiveCN110571023AImprove vibrationImprove noiseNon-rotating vibration suppressionTransformers/inductances noise dampingButt jointEngineering
Owner:GLOBAL ENERGY INTERCONNECTION RES INST CO LTD
Winding structure and system for split-type large-size wind power stator coil winding
ActiveCN109494946AMeet structural requirementsAchieve gap size approvalManufacturing dynamo-electric machinesStator coilEngineering
Owner:株洲兆源机电科技有限公司
Uplink control channel scheduling for jamming resilience
ActiveCN109076575ASignal allocationConnection managementResource assignmentUplink transmission
Owner:QUALCOMM INC
Hyperbranched polyvinylpyrrolidone natural gas hydrate inhibitor with inner salt structure, preparation method and application thereof
ActiveCN111393570AImprove performanceEnhanced inhibitory effectPipeline systemsDrilling compositionActive agentPyrrolidinones
Owner:CHINA NATIONAL OFFSHORE OIL (CHINA) CO LTD +1
Alcohol stove capable of uniformly controlling fire and fire control method thereof
ActiveCN110513723ASimple structureUniform fire controlDomestic stoves or rangesLighting and heating apparatusAlcoholCombustion
Owner:南京科莱尔节能设备有限公司
Manufacturing method for improving efficiency of all-metal mobile phone three-section type type antenna
ActiveCN105826655AImprove structural strengthImprove efficiencyAntenna supports/mountingsAntenna equipments with additional functionsAgricultural engineeringEddy current
Owner:GUANGDONG GREEN PRECISION COMPONENTS CO LTD
Sound-and-light coupling frequency shift encryption device
ActiveCN108111231APrevent theftReduce usageSonic/ultrasonic/infrasonic transmissionElectromagnetic transmission optical aspectsInformation transmissionCoupling
Owner:西北机电工程研究所
Installation device of air gap arrester and installation method
ActiveCN110635398AImprove installation efficiencyImprove stabilityInstallation of lighting conductorsApparatus for overhead lines/cablesEngineeringLightning arrester
Owner:STATE GRID ZHEJIANG ELECTRIC POWER CO LTD JINHUA POWER SUPPLY CO +3
Supramolecular polymer as well as preparation and application method thereof
ActiveCN107903400AAvoid errorsPrevent oxidationMaterial analysis by observing effect on chemical indicatorPolymer scienceFerrous salts
Owner:UNIV OF SCI & TECH BEIJING
Integrated burner with back step precombustion stage and V-groove main combustion stage
InactiveCN101749142AEfficient and stable combustionIncrease the areaRam jet enginesCombustion systemLow speed
Owner:BEIHANG UNIV
Livestock and poultry feed additive and uses thereof
Owner:SHENYANG AGRI UNIV
Automatic fan blade maintenance platform
InactiveCN107971979APrevent dangerous slidingEasy accessWork benchesHydraulic cylinderPulp and paper industry
Owner:江苏金州新能源科技有限公司
Waffle frying and baking method
PendingCN112931562AIncreased crispinessGuaranteed tasteBaking processesBakery productsThermodynamicsMechanical engineering
Owner:达夫(福建省)食品有限公司
Progressive multifocal lens and progressive multifocal glasses applying same
InactiveCN109917560AImprove visual acuityOptical partsSpectales/gogglesRefractive indexMultifocal glasses
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
Enlightenment abacus used for children to learn arithmetic
InactiveCN102096438AEasy to masterSimple structureComputing aidsTeaching apparatusEngineeringLower order
Owner:饶纪绸
Clamping manipulator for transportation of small and medium objects and method thereof
InactiveCN107053225AAvoid the threat of heat damageFree laborGripping headsProduction rateEngineering
Owner:SOUTHEAST UNIV
Aie-active photosensitizer for selective bacterial elimination and cancer cell ablation
PendingCN113784714AAntibacterial agentsOrganic active ingredientsCancer cellPhotosens
Owner:THE HONG KONG UNIV OF SCI & TECH
Substation insulator cleaning device
InactiveCN110465515ASimple and fast operationImprove cleaning efficiencyCleaning using liquidsEngineeringHigh pressure water
Owner:SHENZHEN POWER SUPPLY BUREAU
Flow adjusting valve
Owner:ZHEJIANG KEBO ELECTRICAL APPLIANCES
Efficient municipal sewage treatment device
InactiveCN110655264AEasy to storeEasy to separateTreatment involving filtrationMultistage water/sewage treatmentActivated carbonMunicipal sewage
Owner:杨静
Apparatus and method for optimizing a natural gas liquefaction train having a nitrogen cooling loop
InactiveCN101986790ASolidificationLiquefactionProcess engineeringNitrogen flow
Owner:HONEYWELL INT INC
Wind field risk assessment method through airborne radar
InactiveCN105629237AThe degree of danger is intuitive and easy to understandReasonable vibration assessmentICT adaptationRadio wave reradiation/reflectionDiscretizationAirplane
Owner:CHINA ACAD OF AEROSPACE AERODYNAMICS
Intelligent natural gas closing device
InactiveCN108167660ASolve the problem of automatic closingImprove securityValve arrangementsPipeline systemsComputer moduleProcess engineering
Owner:芜湖雅园智能家居有限公司
Novel electronic toy gyro
Owner:武汉木奇灵动漫科技有限公司
Semi-physical real-time simulation system for electro-hydrostatic actuator
ActiveCN113189894AShorten the development processPowerful software environmentSimulator controlTotal factory controlCode generationModel building
Owner:BEIHANG UNIV
Networking method and remote wireless WIFI network for crossing frame state monitoring system
InactiveCN105719459ASolving the Difficulties in Multipoint Wiring ConstructionReliable transmissionTransmission systemsNetwork topologiesWireless transmissionWifi network
Owner:STATE GRID CORP OF CHINA +2
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