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.

Vibration reduction method and device for power transformer winding, equipment and storage medium

PendingCN113536632AAccurate stiffnessFine adjustmentTransformers/inductances coils/windings/connectionsDesign optimisation/simulationPower equipmentEngineering
Owner:XI AN JIAOTONG UNIV

Mold

InactiveCN101722631AReduce injection speedGood appearance qualityAdhesiveMaterials science
Owner:KANGZHUN ELECTRONICS TECH KUNSHAN +1

Intelligent control method and system of coal mining machine, readable storage medium and coal mining machine system

PendingCN114822537ASlitting machinesSpeech recognitionCoal miningProcess engineering
Owner:SANY HEAVY EQUIP

Snapshot creation method and device, equipment and storage medium

PendingCN114328376AImprove reliabilityImprove accuracyDatabase updatingFile system administrationStorage cellSoftware engineering
Owner:TENCENT TECH (SHENZHEN) CO LTD

Method for preparation of traditional Chinese medicine decoction piece for relieving physical fatigue

InactiveCN107095958ARelieve physical fatigueEasy to makeAntinoxious agentsPill deliveryAsthmaLigusticum chuanxiong
Owner:ANHUI YUANHETANG PHARMA

Bidirectional configuration of sensor nodes with mobile telephone without expansion

PendingCN113475012ATransmission systemsSonic/ultrasonic/infrasonic transmissionMagnetic signalSensor node
Owner:FRAUNHOFER GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG EV

Intelligent lock, intelligent key and control method and device thereof

InactiveCN104727658AImprove securityElectric permutation locksComputer hardwareCiphertext
Owner:湖南银宝科技发展有限公司

Conference management and control method and system

PendingCN109597797AImprove efficiencyCo-operative working arrangementsFile/folder operationsMeeting MaterialData association
Owner:中国共产党广州市天河区委员会组织部

Intelligent forest fire prevention system based on unmanned aerial vehicle

InactiveCN111053988AReduce false alarm rateGood real-time performanceAircraft componentsBatteries circuit arrangementsAutomotive engineeringSmart control
Owner:YANGZHOU UNIV

Compounded decoupling agent

ActiveCN101746887AStrong performanceGood reduction effectSustainable biological treatmentBiological water/sewage treatmentChemistryUltrasound attenuation
Owner:SINOPEC SHANGHAI PETROCHEMICAL CO LTD

Dumping box convenient to use and using method thereof

InactiveCN108995989AShort pouring timeEasy to dumpLifting devicesExternal fittingsScrapMachining process
Owner:ZHEJIANG YUEJIN MACHINERY

Disassembling-free skeleton-free shaft oil seal and seal maintaining operation process of speed reduction box

InactiveCN102121535ASave moneyEasy to tightenEngine sealsFluid removalOil wellSpeed reduction
Owner:刘荣春

Intelligent device capable of detecting performance of touch screen by using friction force

InactiveCN112924204AEasy to useEasy to operateStructural/machines measurementMechanical engineering
Owner:南京奇宏商务服务有限公司

Stretchable and expandable nursing bed which is convenient for an accompanying person to use

InactiveCN109157352ASolve space tensionEasy to moveNursing bedsHandrailBed boards
Owner:马爱华

Refractory brick containing alumina homogenized material and preparation method thereof

InactiveCN108002852AHigh softening temperature under loadImprove corrosion resistanceCoal gangueCorrosion
Owner:HENAN ZHILIAN HUANYU INTPROP OPERATION CO LTD

Rubber damping rubber gasket combined structure of engine suspension

InactiveCN105667289ASimple manufacturing processGood consistency controlJet propulsion mountingInternal combustion mountingVehicle frameConsistency control
Owner:CHONGQING LONCIN MOTOR

Method and device for operating terminal device and electronic device

InactiveCN109426424AEasy to implementImprove execution efficiencyProgram loading/initiatingInput/output processes for data processingTerminal equipmentComputer science
Owner:ALIBABA GRP HLDG LTD

Box sealing machine

InactiveCN110949779ASave man hoursSave electricityWrapper twisting/gatheringEngineeringMechanical engineering
Owner:冯云

Block staged processing and number key direct selection input method and keyboard

InactiveCN1605978AReduce keystrokesVisual comfortSubstation equipmentInput/output processes for data processingSpeech recognitionComputer hardware
Owner:季林彧

Improved feeding device for corrugated paper

InactiveCN109956331ASimple structureEasy to operateDe-stacking articlesPaper productionMotor drive
Owner:湖北福祥包装材料股份有限公司

Batch processing data fragmentation method and system, computer equipment and storage medium

PendingCN112988343AImprove execution efficiencyReduce development access cost and development difficultyDigital data information retrievalProgram initiation/switchingComputer equipmentClient
Owner:开店宝科技集团有限公司

Processing method of plant edible oil by low-temperature squeezing

InactiveCN108174932ADoes not lead to overweightDoes not cause obesityEdible oils/fatsUltrafiltrationSunflower seed
Owner:郑州神草生物技术有限公司

Adsorption column and feeding bin thereof

ActiveCN102826307AReduce fall damageReduce descent speedDispersed particle separationLarge containersActive carbonActivated carbon
Owner:ZHONGYE-CHANGTIAN INT ENG CO LTD

Separation culture method for chick germinal crescent source PGCs

ActiveCN104911144AGood proliferative vigorEasy to operateEmbryonic cellsGerm cellsGerminal discYolk
Owner:FOSHAN UNIVERSITY

Hydraulic pressure bus bar bending machine capable of achieving continuous bending

ActiveCN110773604ANovel structureEasy to adjustPress brakeControl engineering
Owner:扬州市华宇电器设备有限公司

Low-temperature soft package battery and method for manufacturing low-temperature soft package battery

PendingCN111668553ALower internal resistanceLower overall impedanceFinal product manufactureSecondary cellsCell fabricationProcess engineering
Owner:湖南聚和源科技有限公司

Spicy hotpot condiment boxing process

PendingCN114802948AImprove efficiencyLower filling costsLiquid materialPhysicsEngineering
Owner:重庆綦江餐链合壹食品科技研究院有限公司

Flip-flop

PendingCN107411217AKeep dryImprove comfortSolesInsolesStructural engineeringMechanical engineering
Owner:安徽伯希和户外装备用品有限公司

Storage-procedure-based testing method, device and equipment and readable storage medium

ActiveCN107992417ARealize entryNo frequent replacementSoftware testing/debuggingSpecial data processing applicationsVirtual imageTest sample
Owner:PING AN TECH (SHENZHEN) CO LTD

Electronic cigarette cartridge assembly for prompting or limiting amount of tobacco tar and electronic cigarette

PendingCN110101132AAvoid inhalationControl the amount of smoke oilTobacco devicesTarContinuous use
Owner:广东蜂窝工场电子科技有限公司

Split type orthopaedic soft drill and manufacturing method thereof

InactiveCN103263284AReasonable and practical structure designIngenious and innovativeSurgeryEngineeringRadian
Owner:杭州锐健医疗股份有限公司

Machining technology for linear guide rail sliding block

InactiveCN106826111AEasy to operateHigh precisionLinear bearingsShaftsCorrosionManufacturing engineering
Owner:JIANGSU DIYE INSTR TECH CO LTD

Method for densifying surface of aerogel thermal insulation material

ActiveCN114249575AExpand the scope of applicationHigh densityCeramicwareThermal insulationNanoporous
Owner:AEROSPACE INST OF ADVANCED MATERIALS & PROCESSING TECH

Mobile electric fan

InactiveCN101865147APump installationsNon-positive displacement fluid enginesElectrical batteryEngineering
Owner:刘新民

Cylindrical structure anisotropy testing device based on ultrasonic waves

PendingCN111505125AReduce test errorGood repeatabilityAnalysing solids using sonic/ultrasonic/infrasonic wavesPhysicsEngineering
Owner:CHINA UNIV OF PETROLEUM (EAST CHINA)

Online monitoring method for capacitor voltage transformer

PendingCN112379322AReduce data volumeRealize online monitoringElectrical measurementsPower gridTelemetry
Owner:FOSHAN POWER SUPPLY BUREAU GUANGDONG POWER GRID

Sightseeing cable car escape door ladder double-control apparatus with wireless timing function

InactiveCN101369140AProgramme controlTransmission systemsNatural disasterEngineering
Owner:谭启仁

Touch identification method and system of touch screen integrated machine

ActiveCN106843650AGood effectAvoid defectsInput/output processes for data processingTouchscreen
Owner:江门创维显示科技有限公司

Vibration reduction anti-extrusion packaging box for electronic equipment

InactiveCN106275709AReduce intensityProtect interestsContainer/bottle contructionContainers to prevent mechanical damageExtrusionPackaging Case
Owner:无锡市海升电子科技有限公司

Luminous plug suitable for mine

InactiveCN104659562AEven by forceAvoid loose boardsCouplings bases/casesElectric equipmentLED lamp
Owner:XIAN JIAOTONG UNIV JINGSHENG SCI & TECH DEV

Hair remover

InactiveCN1565201AOther chemical processesPoultry processingDefoaming AgentsRosin
Owner:河南双汇投资发展股份有限公司

Apparatus and method for monitoring performance of network device in wireless communication system

PendingCN113261328AImprove detection accuracyReduce cell outageWireless communication5GReal-time computing
Owner:SAMSUNG ELECTRONICS CO LTD

Automatic eccentric machining device for crankshaft

PendingCN111761391AGuaranteedEnsure consistencyPositioning apparatusMetal-working holdersEngineeringMilling cutter
Owner:昆山岱屹精密机械有限公司

Monitoring and early warning method for stability of foundation pit based on underground water dynamic loading

ActiveCN109680669AImproving the accuracy of safety prediction and forecastingIn situ soil foundationWater dynamicsSlope stability
Owner:QINGDAO TECHNOLOGICAL UNIVERSITY

Compound for preparation of 4 - (10 B) dihydroxy boryl- L - phenylalanine

InactiveCN104447822AHigh isotopic purityHigh optical purityGroup 3/13 element organic compoundsBulk chemical productionTert-Butyloxycarbonyl protecting groupPhotochemistry
Owner:TAIWAN BIOTECH

Colloid packaging structure

InactiveCN108249025AReasonable structureSimple and efficient operationFlexible containersPliable tubular containersPistonSpray nozzle
Owner:NINGBO SHENGJIE SPRAY

Self-cleaning type ultrasonic circulating cleaning device

ActiveCN113770112AIngenious structureEasy to useCleaning using toolsCleaning using liquidsPhysicsUltrasonic generator
Owner:凯瑞电子诸城有限公司 +1

LED chip annealing apparatus

ActiveCN104332431AImprove radiation heating efficiencyHigh degree of automationSemiconductor/solid-state device manufacturingSemiconductor devicesEngineeringPallet
Owner:BEIJING SHUOKE ZHONGKEXIN ELECTRONICS EQUIP CO LTD

Method for fabricating an integrated circuit device and photoresist stripping composition

ActiveCN102034754AAvoid damageEliminate residueSemiconductor/solid-state device manufacturingPhotosensitive material processingPhotoresistResist
Owner:TAIWAN SEMICON MFG CO LTD

Bridge steel structure connecting fastener

InactiveCN111996905AGood support effectImprove stabilityBridge structural detailsBridge materialsFastenerSteel structures
Owner:刘玲

Preparation method of anti-static high-strength medical fabric

InactiveCN109234835AImprove electrical conductivityImprove the conductive effectElectroconductive/antistatic filament manufactureConjugated cellulose/protein artificial filamentsIonHigh intensity
Owner:黄勇

Wear assembly for excavating machines

ActiveCN101253298AImprove reliabilityExtended service lifeSoil-shifting machines/dredgersEngineeringRidge
Owner:ESCO CORP

Automatic pressing mechanism for syringe needle assembly

InactiveCN110919326AAct as a guide to movePlay the role of limit movementMetal working apparatusPhysicsSyringe
Owner:利辛县众善医药科技有限公司

Electromechanical commutator for oil pumping unit

InactiveCN102562974AMovement speed is differentAchieve securityToothed gearingsFluid removalDisc brakeGear system
Owner:CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY +1

Carpet forming production process

InactiveCN107214895AHigh material utilizationHigh degree of automationVehicle arrangementsPre deformationAutomation
Owner:东风佛吉亚汽车内饰有限公司

Electric power quality economic loss and energy-saving benefit evaluation and analysis system establishing method

InactiveCN108564302AImprovement of Energy Conservation and Comprehensive Benefit Evaluation MethodEasy to save energyTechnology managementResourcesCost (economic)Power grid
Owner:STATE GRID FUJIAN ELECTRIC POWER CO LTD +2

Air compressor

InactiveCN110345045AAvoid pollutionImprove cleanlinessPositive displacement pump componentsPositive-displacement liquid enginesElectrical and Electronics engineeringAir compressor
Owner:KUNSHAN HAIJIN MACHINERY

Antenna system

PendingCN109524767AGood signal receptionSimple processingAntenna adaptation in movable bodiesRadiating elements structural formsElectrical connectionEngineering
Owner:GUANGDONG SHENGLU TELECOMM TECH

Integral repair method for longitudinal intensive damage of blade crown of aero-engine turbine rotor blade

InactiveCN110202158AReduce the difficulty of operationAvoid crack regenerationAdditive manufacturing apparatusIncreasing energy efficiencyRepair materialNondestructive testing
Owner:PLA NO 5719 FACTORY

Method for fertilizing Actinidia chinensis

InactiveCN107836192AFertilization is scientific and reasonableSave fertilizerFertilising methodsCell buddingWater soluble
Owner:寸国强

Shaking method during blood product preparation process

InactiveCN105606433ADissolve evenlyReduce sedimentPreparing sample for investigationVehicle frameBlood serum
Owner:郭莉

Light aggregate concrete pumping agent

InactiveCN101143771AImprove homogeneitySmall loss over timeSolid waste managementMarket potentialDodecylsulfonic acid
Owner:WUHAN UNIV OF TECH

Miniature sludge solid-liquid separation device

PendingCN111960640AImprove fluencyReduce manual laborSludge treatmentDrive motorSewage
Owner:SHAANXI UNIV OF SCI & TECH

Printer paper suction structure

ActiveCN112919165AReduce paper jamsLow production costArticle separationPaper sheetElectric machinery
Owner:贵阳天海数码科技有限公司

Automatic Mock method and device based on traffic, equipment and storage medium

PendingCN113938473AReduce workloadReduce maintenance costsDatabase management systemsTransmissionData matchingReal-time computing
Owner:PING AN BANK CO LTD

Preparation method of humic acid modified Fe2O3 nanomaterial and application thereof to removal of estradiol

ActiveCN109364883AEasy to prepareLarge specific surface areaOther chemical processesWater contaminantsIonEstradiols
Owner:BEIJING NORMAL UNIVERSITY

Start and stop control system and method for high-power bidirectional full-bridge DC-DC converter

ActiveCN106505848AReliable start and stopGuaranteed reliabilityDc-dc conversionElectric variable regulationEngineeringMicrocomputer
Owner:广州鸿威技术有限公司 +1

Application of surface-modified silicon dioxide as abrasive particles

InactiveCN112680185AImprove grinding selectivityIncrease grinding rateOther chemical processesSilane couplingPhenyl group
Owner:上海晖研材料科技有限公司

Light emitting diode source and manufacturing method thereof and backlight source with light emitting diode source

InactiveCN104154463AGood uniformity of light emissionPoint-like light sourceLight fasteningsFluorescent particleLiquid-crystal display
Owner:BEIJING BOE OPTOELECTRONCIS TECH CO LTD

Good axle storage line of wagon shop-repair wheel set suspension type axle machining production line

InactiveCN104443116ANo manual operationVehiclesTruckElectric machinery
Owner:NINGXIA ZHONGYUAN TIANYU TECH

High-wear-resistance solid tire tread rubber and preparation method thereof

PendingCN112194828AImprove wear resistanceGood tear resistanceSpecial tyresButyl methacrylateCarbon black
Owner:YONGYI RUBBER CO LTD

Method for multimedia presentation and interaction in field of virtual realities

InactiveCN106200956AInput/output for user-computer interactionImage data processingContent creator3d space
Owner:BEIJING TWIRLING IN TIME CO LTD

Pressure test ball seat with circulation function

PendingCN113803026AImprove securityReduce the use of floating hoopsConstructionsWell/borehole valve arrangementsMechanicsElastic component
Owner:CHINA PETROLEUM & CHEM CORP +1

Static mixer

InactiveCN109939581ASimple structureAvoid the risk of pipeline leaksFlow mixersChemical/physical/physico-chemical stationary reactorsEngineeringHigh pressure
Owner:山东微井化工科技有限公司

Multi-layer flexible display screen assembly and manufacturing method thereof

PendingCN111161638AIncrease productivityIncrease profitIdentification meansPolarizerThin membrane
Owner:厦门三德信科技股份有限公司

A Blind Interference Alignment Method for SISO Systems

InactiveCN104184689BIncrease the signal space dimensionSolving the Single Antenna Constraint ProblemTransmission control/equalisingDiversity/multi-antenna systemsPrecodingAsymmetry
Owner:UNIV OF ELECTRONIC SCI & TECH OF CHINA

Puncture-resistant inorganic composite coated diaphragm and preparation method thereof

PendingCN114865221AEvenly dispersedSmall particlesCell component detailsPolyvinylidene fluorideHydroxide
Owner:HEBEI GELLEC NEW ENERGY MATERIAL SCI&TECHNOLOY CO LTD

Guided-filtering optimization speed-up method based on CUDA

ActiveCN104899840AInnovative ideasSignificance of great innovationImage enhancementCUDACovariance
Owner:天津渤化安创科技有限公司

Antiroll torsion bar sleeve hot installation machine

PendingCN110153686AReduce biasImprove alignment efficiencyMetal working apparatusEngineeringMechanical engineering
Owner:广东南方职业学院

Garbage can with height of can body convenient to adjust

InactiveCN105314306AAdjust the barrel height in timeAdjust the height timelyRefuse receptaclesEngineeringHooking
Owner:CHONGQING YUEFA COMMODITY

Bus system

InactiveCN1877553AImprove transmission efficiencyHigh bandwidthElectric digital data processingEmbedded systemData transmission
Owner:SHANGHAI MAGIMA DIGITAL INFORMATION

High-enthalpy propulsion wind tunnel air heating method and device

ActiveCN110907123ARaise the total enthalpyAvoid gas dissociation and aggravate pollutionAerodynamic testingIndirect carbon-dioxide mitigationAerospace engineeringAir heater
Owner:CHINA AERODYNAMICS RES & DEV CENT

Storage data migration method and device

PendingCN111651117AReduce suspend lock timeImprove product experienceInput/output to record carriersEnergy efficient computingData migrationClient
Owner:GUANGDONG EFLYCLOUD COMPUTING CO LTD

Post-positioned light splitting pupil laser confocal mass spectrum microscopic imaging method and device

InactiveCN109187721AImprove spatial resolutionBroaden the field of applicationMaterial analysis by electric/magnetic meansAnalysis by material excitationPhysicsAmount of substance
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY

Welding device and method of air conditioner evaporator

InactiveCN110369824AFast welding speedImprove efficiencyGas flame welding apparatusEvaporatorSoldering gun
Owner:QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1

Magnetic ion antibacterial powder for high polymer material

InactiveCN106634005AImprove antimicrobial performance and service lifeAvoid low antimicrobial propertiesIonChemistry
Owner:ZHEJIANG WATERHOR ENVIRONMENTAL PROTECTION TECH CO LTD

Adaptation test method and device and computer readable storage medium

PendingCN112783789AImprove test resultsSoftware testing/debuggingClientTest equipment
Owner:TENCENT TECH (SHENZHEN) CO LTD

A kind of preparation method of anti-house dust mite allergen der p1, Der f1 spray

ActiveCN109938054BLow costGood anti-allergic effectBiocideAnimal repellantsDust mitesBuffering agent
Owner:NINGBO RHYSUAIR BIOTECHNOLOGY CO LTD

Method for preparing traditional Chinese medicine preparation for clearing away heat and toxic materials and resisting bacteria and diminishing inflammation

InactiveCN105816529AHigh extraction rateAvoid degradationAntipyreticAnalgesicsSuperfine grindingForsythia
Owner:JIANGXI KINGSTONE UNITE PHARMA CO LTD

Methods and systems for determining guest satisfaction including guest sleep quality in hotels

PendingCN114066501AResourcesTransmissionOperations researchOperations management
Owner:HONEYWELL INT INC

Upper die fixing device for filter pressing plate welding machine

InactiveCN103317717APrecise positioningEasy to produce and processEngineeringMechanical engineering
Owner:SUZHOU KEBER PRECISION MACHINERY

Method and system for mobile terminal to initiate teleconference

InactiveCN103905666ANot easy to make mistakesNo need to know the formatSpecial service for subscribersTransmissionAddress bookText message
Owner:CHINA TELECOM CORP LTD

Anti-interference filtering method and device for high-precision household ultrasonic water meter

PendingCN113865659AAvoid large dataGood real-time performanceTesting/calibration apparatusVolume/mass flow measurementMeteorologyEngineering
Owner:HUNAN WEIMING ENERGY TECH CO LTD

Formula semi-extract coated pill for treating chronic sinusitis and its preparation method

InactiveCN106266551ALow hygroscopicityImprove bad smellHeavy metal active ingredientsDigestive systemAnti-inflammatoryAdemetionine
Owner:亳州市庆聚药业销售有限公司

Method for multimedia application processor compatible with various NandFlash

ActiveCN101458656AStable and easy to accessGuarantee the upper layer applicationMemory adressing/allocation/relocationEmbedded systemTime sequence
Owner:ANYKA (GUANGZHOU) MICROELECTRONICS TECH CO LTD

Processing technology for preventing bristle falling-off of writing brush head

InactiveCN108501573AImprove hair lossGood concentricityPen repairingOff phenomenonElectrical and Electronics engineering
Owner:绩溪县上庄老胡开文墨厂

Reaction system for preparing polymer polyol and method for preparing polymer polyol

ActiveCN111318247ALow viscositySimple structureChemical/physical/physico-chemical stationary reactorsPolymer chemistryReaction chamber
Owner:WANHUA CHEM GRP CO LTD

Tunnel heaving floor cleaning forklift truck

InactiveCN102330554AReduce labor intensityEasy to useSlitting machinesVehicle frameEngineering
Owner:SHANXI DONGHUA MACHINERY

Antique finishing method of jackboot leather

InactiveCN108504798AThe processing method is simpleGood tensile strengthSpecial leather manufactureLeather surface finishingPre treatmentEngineering
Owner:JIANGSU YIBEI IND

Combustion detection system and combustion detection method thereof

ActiveCN106441141ADoes not affect the determinationImprove performanceMaterial analysis by optical meansUsing optical meansOptical pathPhotovoltaic detectors
Owner:NANJING SCIYON AUTOMATION GRP +1

Humidifying air conditioner

ActiveCN108826449APrevent water leakageSimple structureLighting and heating apparatusAir conditioning systemsEngineeringWrap around
Owner:西臣仕(江苏)空调冷冻设备有限公司

Washing machine control method and device

PendingCN109505091AReduced chance of wrinklingReduce wrinklesControl devices for washing apparatusTextiles and paperWrinkleLaundry
Owner:WUXI LITTLE SWAN ELECTRIC CO LTD

Composite yak bone marrow freeze-dried powder composition and preparation method thereof

InactiveCN108618142AImprove human sexual functionAvoid thermal denaturationFood freezingUnknown materialsCistanchePulverizer
Owner:ZHEJIANG CITRUS RES INST +1

Plant seed pregermination method under cadmium stress and used pregermination agent

InactiveCN109005745AImprove germination rateHigh activitySeed immunisationIonCucumis
Owner:NANJING FORESTRY UNIV

Input prediction method, system and device based on tourism sessions, and storage medium

PendingCN112102116AAccurate predictionImprove the speed of typing textData processing applicationsInput/output processes for data processingEngineeringPrediction methods
Owner:CTRIP COMP TECH SHANGHAI

Roller screw drive linear actuator

ActiveCN103089956AImprove carrying capacityActuator mechanism is simpleGearingLinear actuatorRoller screw
Owner:BEIJING RES INST OF PRECISE MECHATRONICS CONTROLS +1

Osmosis therapy device

InactiveCN101862502ASmall side effectsImprove efficacyMedical devicesOral medicationSide effect
Owner:郜国宣

Water quenching device for steel cord

InactiveCN108251618ASimple structureEasy to useFurnace typesHeat treatment furnacesQuenchingSlide plate
Owner:嘉兴东方钢帘线有限公司

Passive electromagnetic vortex SAR azimuth super-resolution imaging method and device

ActiveCN111796279ASolve the effect of echoSolve azimuth super-resolution imagingRadio wave reradiation/reflectionPhysicsImage resolution
Owner:INNER MONGOLIA UNIV OF SCI & TECH

Method for forecasting execution time of software process

InactiveCN101546273ASimplify complexitySupport simulationSoftware simulation/interpretation/emulationProduction rateWorkflow
Owner:INST OF SOFTWARE - CHINESE ACAD OF SCI

Current transformer air guide sleeve and GIS equipment

InactiveCN110911138AVertical dimensional accuracy is easy to controlPrevent rainwater from entering the inside of the current transformer shroudSwitchgear arrangementsTransformersDisconnectorStructural engineering
Owner:HENAN PINGZHI HIGH VOLTAGE SWITCHGEAR +2

Distillation device for preparing composite phosphate water retention agent

InactiveCN113908577ASpeed up the distillation processHeating evenlyDistillation in rotating vesselsMoisture retentionThreaded pipe
Owner:XUZHOU TIANJIA FOOD CHEM

Muffler

InactiveCN103790867AImprove noise reduction effectLittle resistance lossPump componentsPumpsFriction lossMaterial consumption
Owner:LIYANG ZHONGXING ENVIRONMENTAL PROTECTION

Dual-core automobile data recorder and system

InactiveCN106056700ARegistering/indicating working of vehiclesDual coreData information
Owner:胡继强

Spiral-mixing multistep centrifuge with automatic alerting function

InactiveCN105080735AGood separation effectImprove work efficiencyCentrifugesFiltrationCentrifuge
Owner:成都市新津迎先粮油有限公司

Cleaning method and system of floor washing robot, cleaning equipment and storage medium

ActiveCN114081398AImprove cleaning effectTake advantage ofCarpet cleanersCleaning action controlRobotic systemsProcess engineering
Owner:SHENZHEN TECBOT INTELLIGENT ROBOT CO LTD

Power station boiler combustion modeling and optimization method facing mass high-dimensional data

InactiveCN108038306AFreedom from Computing and Storage CapabilitiesGood trainingData processing applicationsDesign optimisation/simulationBoiler efficiencyPower station
Owner:TAIYUAN UNIV OF TECH

Cam conveying device

InactiveCN107777220AImprove work efficiencyReduce labor costsConveyorsConveyor partsEngineeringCam
Owner:济宁诺轩矿山设备有限公司

Avalanche photodiode device and adjustment method for structure parameters of avalanche photodiode device

InactiveCN107092760AAvoid cumbersome processReasonable structural parametersDesign optimisation/simulationSpecial data processing applicationsPhysicsElectric field
Owner:INST OF SEMICONDUCTORS - CHINESE ACAD OF SCI

Ten-perfume fine-matched flavor enhancer powder

InactiveCN105795221AExquisite workmanshipGreen and easy to useFood preparationShiitake mushroomsHerb
Owner:LIUZHOU JINGYANG ENERGY SAVING TECH RES DEV

Valuation method of load on inner side of knee joint during different walking tasks

ActiveCN107736890AEasy to determineAccurate estimateDiagnostic signal processingSensorsLinear relationshipBending moment
Owner:TIANJIN UNIV

Multifunctional chair

InactiveCN102370365ASimple structureSave spaceBenchesConvertible chairsMechanical engineeringEngineering
Owner:桑田

LED guardrail tube

InactiveCN106764643ASolve the problem of light and dark phenomenon on both sides of the right-angle contourMechanical apparatusGlobesLight sourceEngineering
Owner:李荣亮

Digital hand wheel for valve

InactiveCN1458434AFunctionality and performance improvementsPrecise rotation angle or number of turnsOperating means/releasing devices for valvesTraffic volumeBall valve
Owner:王林秋

Pork pig feed and production method thereof

InactiveCN104996839APromote growthPromote gastrointestinal motilityFood processingAnimal feeding stuffShrimpPeanut meal
Owner:黄海娟

Bandwidth reservation method and device

ActiveCN102480766AAchieving real-time bandwidthRealize real-time bandwidth reservationNetwork traffic/resource managementPotential conflictTransmission time
Owner:HUAWEI TECH CO LTD

Oil separator used for hydraulic index chuck

ActiveCN103742487ASimple structureReduce processing difficultyFluid-pressure actuator componentsPetroleum engineering
Owner:MICAUTO TECH

Intelligent Angora rabbit breeding greenhouse

InactiveCN109302992ASimple structureEasy to operateAnimal housingSimultaneous control of multiple variablesElectric heatingEngineering
Owner:普安县红星种养殖有限责任公司

Chinese herbal medicine compound preparation for preventing and treating senile dementia

InactiveCN104138557ADefinite curative effectSmall side effectsNervous disorderMammal material medical ingredientsSunflower seedAlpinia oxyphylla
Owner:武汉药谷科技开发有限公司

Cup

InactiveCN107411557AImprove securityAchieve electrificationWater-boiling vesselsDrinking vesselsEngineeringMechanical engineering
Owner:潘云江

Oil storage cylinder assembly detection measuring tool and detection method thereof

PendingCN110411312AImprove detection efficiencyMachine part testingMechanical counters/curvatures measurementsMeasurement deviceEngineering
Owner:SICHUAN NINGJIANG SHANCHUAN MACHINERY

Water dispersible hyperbranched polyisocyanate and preparation method thereof

ActiveCN103897130ALow viscosityReduce phase separationSolventIsocyanate compound
Owner:武汉仕全兴聚氨酯科技有限公司 +1

Rotary bypass circulation joint

InactiveCN112253004AEasy to useQuick operationDrilling rodsDrilling casingsPhysicsEngineering
Owner:合力(天津)能源科技股份有限公司

Press type infant medicine feeding device

InactiveCN105662874AInnovative designFunctionalOral administration deviceFeeding-bottlesPediatricsOral medicine
Owner:傅烨倩

Mold for molding hollow thin wall component for filling concrete

InactiveCN101352875AQuick assemblyQuick dismantlingMouldsThin walledEngineering
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Double-motor treadle type single nail box machine

InactiveCN107244096ANail distance is accurateLarge adjustable nail distanceBox making operationsPaper-makingElectric machineryMotor drive
Owner:南京淳康包装有限责任公司

Production process for corona resistant polyimide film to produce winding wire

InactiveCN101252033AStrong bondHigh mechanical strengthWindingsFlat/ribbon cablesPlasma treatmentMoisture
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Lampstand type projector

InactiveCN1740902APrevent shortened product lifeAvoid life shorteningProjectorsMechanical engineeringProjector
Owner:LEIJIN ELECTRONIC SHENYANG CO LTD

Spool winding machine for weaving rubber pipe with guide frame

InactiveCN108147219AIncrease frictionEasy to promote and applyFilament handlingWinding machineEngineering
Owner:天津市津南区伟超橡塑制品厂

Park parking management system

ActiveCN111696217AAdd contentImprove compatibilityTicket-issuing apparatusRoad vehicles traffic controlEmbedded systemIn vehicle
Owner:上海金亥通信设备有限公司

Culturing medium used for tubercle bacilli, and preparation method thereof

InactiveCN103276043APrevent infiltrationMicrobiological testing/measurementInosineTubercle
Owner:苑振新

Frequency converter voltage withstanding test method and system and computer readable storage medium

PendingCN114217178AImprove securityAvoid contactTesting dielectric strengthFrequency changerTester device
Owner:SHENZHEN HPMONT TECH

Multi-level sealing device

InactiveCN104214345AImprove sealingEasy maintenanceSpindle sealingsEngine sealsThree levelEngineering
Owner:LIAOYANG PUMP IND SEAL

Organic rice cultivation method by utilizing farmland and rice chaff weeding

InactiveCN102715052APromote late growthRaise the ground temperatureRice cultivationWeedSite management
Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES

Flexible phase change composite material with cross-linked network structure and preparation method thereof

ActiveCN113088030AStable thermal performanceGood tensile strengthHeat-exchange elementsFlexible electronicsCarbon nanotube
Owner:UNIV OF SCI & TECH BEIJING +1

Air conditioner outdoor unit pipe system and air conditioner outdoor unit

PendingCN106403074ALow costImprove the noise reduction effectLighting and heating apparatusNoise suppressionEngineeringFour-way valve
Owner:WUHU MATY AIR CONDITIONING EQUIP CO LTD +1

Seedling culture bowl filling and transferring device convenient in filling

ActiveCN112913520AEvenly filledEasy to operateCultivating equipmentsFlower-pot fillingAgricultural engineeringAgricultural science
Owner:HUAZHONG AGRI UNIV +1

Filter performance testing device and testing method

PendingCN114324116ADispersed particle filtrationPermeability/surface area analysisProcess engineeringStructural engineering
Owner:CRRC QINGDAO SIFANG ROLLING STOCK RES INST

Soft magnetic material and preparation method thereof

PendingCN112863800AImprove insulation performanceHigh insulation resistanceInorganic material magnetismInductances/transformers/magnets manufactureInsulation resistanceActivated carbon
Owner:王静然

3D animation production development system based on three-dimensional animation design

InactiveCN104715500AVersatileEasy to manufactureAnimationSpecific program execution arrangementsUser-defined functionVirtual function
Owner:JINLING INST OF TECH