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.

Voltage control and phase shift compensation method for three-phase grid connection current transformer under power grid failure conditions

InactiveCN103595066AReduce adjustmentGuaranteed uptimeSingle network parallel feeding arrangementsPhase shiftedLow voltage

Owner:GUODIAN NANJING AUTOMATION

Complex network sampling method for keeping community structure

InactiveCN103530503ASmall scaleEasy to handle big dataSpecial data processing applicationsCommunity structureCommunity setting

Owner:BEIHANG UNIV

Small bed desk with lighting device

InactiveCN102450862APoint-like light sourceLighting elementsEngineeringLight-emitting diode

Owner:陈渝德

Cushion core material with health care action

InactiveCN1919107AImprove anti-corrosion performanceImprove moisture resistanceStuffed mattressesSpring mattressesFilling materialsMedicine

Owner:张成春

Making method of health care shortcakes

InactiveCN102715220AFit for consumptionSimple and fast operationDough treatmentBakery productsMedicineLiquorices

Owner:胡素芳

Key-element-based matrix decomposition and fine tuning method

InactiveCN105976070AImprove decomposition efficiencySpeed up decompositionAdvertisementsForecastingQR decompositionAlgorithm

Owner:BEIJING JIAOTONG UNIV

Simple frequency doubler

InactiveCN104467678ASimple structureEasy to operateOscillations generatorsCapacitanceMicrowave

Owner:CHENGDU CHUANGTU TECH

Active RFID device for testing PM2.5 content of automobile exhaust

PendingCN105989402AParticle suspension analysisRecord carriers used with machinesElectrical batteryExhaust pipe

Owner:上海仪电(集团)有限公司

Online detection system of steel plate surface cracks

InactiveCN103852520AStrong penetrating powerData processing operation is simpleAnalysing solids using sonic/ultrasonic/infrasonic wavesPhase differenceEngineering

Owner:XIAN JIAOTONG UNIV JINGSHENG SCI & TECH DEV

Sound guidance location system

InactiveCN106406309AImprove safety and reliabilityEasy to manufacturePosition/course control in two dimensionsVehiclesMicrocomputerMicrocontroller

Owner:GUANGXI UNIV

A hardware protection circuit with variable protection threshold

InactiveCN109193570AEasy to modifyImprove applicabilityEmergency protective circuit arrangementsElectricityPwm signals

Owner:SUZHOU LVKON TRANSMISSION TECH CO LTD

Large-tonnage truck

InactiveCN106365072ARealize handlingLifting devicesVehicle frameTruck

Owner:SUZHOU PIONEER MATERIAL HANDLING EQUIP & TECH

Multilayered parking garage

PendingCN108560977AEfficient use ofReasonable structureParkingsParking spaceParking brake

Owner:深圳市惠车智能科技有限公司

Real-time vein positioning and displaying device and method

ActiveCN103584836AIncrease profitCompact structureDiagnostic recording/measuringSensorsCamera lensBeam splitter

Owner:深圳市安思疆科技有限公司

Thin-walled tube in use for filling in concrete

InactiveCN101004090AEasy to stackEasy to transportFloorsForms/shuttering/falseworksBridge engineeringThin walled

Owner:湖南邱则有专利战略策划有限公司

Fish-blocking device for reservoir spillway

InactiveCN104642210AGuaranteed flood reliefWon't hurtClimate change adaptationPisciculture and aquariaEngineeringSpillway

Owner:王蔚

Self-cleaning computer

InactiveCN109839995ARealize the function of position adjustment and fixationRealize the function of adjusting and fixingDigital processing power distributionCleaning using gasesEngineeringFan blade

Owner:阎鑫锟

Traditional Chinese medicine composition for treating hyperlipemia and fatty liver, and preparation method thereof

PendingCN112656919ARelieve clinical symptomsRelieve or eliminate dizzinessMetabolism disorderDigestive systemCurcuma aromaticaFatty liver

Owner:山西晋康风湿病医院有限公司

Composite zeolitic imidazolate framework material as well as preparation method and application thereof

ActiveCN106622140AReduce thermal effectsImprove adsorption capacityOther chemical processesDispersed particle separationCrystallinityPhase-change material

Owner:CHINA PETROLEUM & CHEM CORP +1

Marine organic pollutant concentration intelligent monitoring system

InactiveCN108989417ASave manpower and material resourcesNetwork topologiesAlarmsMonitoring systemWireless sensor networking

Owner:梧州井儿铺贸易有限公司

Double-die device test circuit, method and system

PendingCN110927558AQuick testImprove test efficiencyElectronic circuit testingIndividual semiconductor device testingElectrical connectionHemt circuits

Owner:BEIJING HUAFENG TEST & CONTROL TECH CO LTD

Hollow shaft rotary sealing concrete mixing truck

ActiveCN107344401ASmall turning radiusRelatively low linear speedCement mixing apparatusEngineeringTruck

Owner:YANTAI SHENGLIDA ENG TECH

Device for separating benzene-cyclohexane azeotropic mixture and separation method thereof

InactiveCN102500121AHigh puritySmall volumeDistillation purification/separationExtractive distillationDifferential pressureEnergy expenditure

Owner:SHENYANG INSTITUTE OF CHEMICAL TECHNOLOGY

Traditional Chinese medicine preparation for removing eliminating dampness and preparation method thereof

InactiveCN106309793AImprove immunityNo side effectsAntinoxious agentsPharmaceutical delivery mechanismSalvia miltiorrhizaSide effect

Owner:况文斌

Flexible automatic charging device and automatic charging system adapting to position and posture change

ActiveCN109249823AGuaranteed reliabilityGuaranteed continuityCharging stationsElectric vehicle charging technologyFree stateEngineering

Owner:SHANGHAI ZHIDA TECHNOLOGY DEVELOPMENT CO LTD

Tunnel kiln superposition sintering system for foamed ceramic light plates

InactiveCN108662897ASmall footprintReduced oxidation reaction phase timeCharge composition/stateCharge supportsTunnel kilnMaterial distribution

Owner:KEDA INDUSTRIAL GROUP CO LTD

Water inlet device and water heater

PendingCN110454978AExtended pathIncrease water resistance lengthFluid heatersCouplingWater flow

Owner:GUANGDONG MACRO GAS APPLIANCE

Method for manufacturing AlGaN-GaN heterojunction ohmic contact

InactiveCN103972069AReduce contact resistanceIncrease contact areaSemiconductor/solid-state device manufacturingSemiconductor devicesHeterojunctionElectrical resistance and conductance

Owner:XIDIAN UNIV

Ammonia concentration uniformity testing method for exhaust aftertreatment system

PendingCN111208261AInternal-combustion engine testingInternal combustion piston enginesEnvironmental engineeringAmmonia gas

Owner:TENNECO SUZHOU EMISSION SYST

Four-impeller double-driving flocculating flow water surface supplying operation device

PendingCN107521631AImprove stabilityAdjust posture at any timeSteering by jetsFloating buildingsImpellerTransceiver

Owner:HARBIN GERUIDELAI ROBOT MFG CO LTD

Detection kit for cis-platinum metabolism marker and detection method and application thereof

InactiveCN113462758AShorten the timeImprove throughputMicrobiological testing/measurementDNA/RNA fragmentationMultiplexCisplatin

Owner:湖南菲思特精准医疗科技有限公司

Power source track highway

InactiveCN103522917ANo sharp turnsPower railsPollutionElectric energy

Owner:肖栋

Preparation method of organometallic salt additive

InactiveCN111138271AImprove crystal structureHigh purityOrganic compound preparationCarboxylic acid salt preparationOrganic acidCrystal structure

Owner:TAIYUAN UNIV OF TECH

Electric auxiliary air-assisted hydraulic brake system of electromobile

InactiveCN104859616AImprove timelinessReal-time coordination and cooperationFoot actuated initiationsFluid braking transmissionEngineeringAir compressor

Owner:朱海燕

Flat-plate dynamic truck scale

InactiveCN110702196AGuaranteed stabilityImprove stabilityWeighing apparatus detailsSpecial purpose weighing apparatusAgricultural engineeringTruck

Owner:湖南腾宇称重设备系统有限公司

Control system for remotely controlling vehicle

ActiveCN107481492AEasy to controlTransmission systemsRegistering/indicating working of vehiclesControl systemComputer module

Owner:广州中胜物联网络科技有限公司

Multi-functional automatic optical cable monitoring device

InactiveCN104618011AIncrease flexibilityImprove acceleration performanceAlarmsTransmission monitoring/testing/fault-measurement systemsEngineeringMobile phone

Owner:GUILIN G LINK TECH

Multi-layer toilet bowl seat sleeve with hip massage function

InactiveCN104970733ASecretoryImprove mental stateBiocidePest repellentsBiotechnologyEngineering

Owner:中山市品匠电子科技有限公司

Permanent magnet brushless motor for speed regulation by magnetic flux

ActiveCN110635651AChange torqueIngenious structureMagnetic circuit rotating partsSynchronous machine detailsBrushless motorsShortest distance

Owner:深圳艾史比特电机有限公司

A chlamydomonas nivalis culture method and applications of the chlamydomonas nivalis cultured by the method

ActiveCN107893031AMeet needsReduce contentUnicellular algaeWater contaminantsAquatic animalWater quality

Owner:湖北紫鑫生物科技有限公司

Steel ball assembling-in machine

ActiveCN104015039AAchieve separationPrecise positioningMetal working apparatusEngine lubricationSteel ballEngineering

Owner:NINGBO JINGCHENG CAR IND

Colla corii asini natto instant powder and preparation method thereof

PendingCN109601867ABright colorGreat tasteFood mechanical treatmentFood ingredient as taste affecting agentSesamumColla corii asini

Owner:黄绪明

Steamship multi-triangular-framing protective equipment with anti-collision function

InactiveCN105015729APrevent impactReduce impact forceCollision preventionControl systemControl theory

Owner:杨玉相

Multi-station detection device for structured light projection module and detection method of multi-station detection device

ActiveCN110823515AEasy to fixReduce the number of releasesOptical apparatus testingTest stationTest item

Owner:NINGBO SUNNY OPOTECH CO LTD

Hybridoma cell strain capable of secreting anti-CFP-10 antibody, antibody thereof and application thereof

ActiveCN110862969AHigh potencyStrong specificityImmunoglobulins against bacteriaMicroorganism based processesAntiendomysial antibodiesHorse radish peroxidase

Owner:YANGZHOU UNIV

Lighting device

ActiveCN105987299AImprove cooling effectSimple structurePoint-like light sourceLighting heating/cooling arrangementsEffect lightEngineering

Owner:SUZHOU OPPLE LIGHTING

Vehicle key, control system and vehicle

ActiveCN108257257ACapable of flyingIndividual entry/exit registersRotocraftTransceiverControl system

Owner:HELLA SHANGHAI ELECTRONICS

Motor control apparatus

ActiveCN106058811APrevent flowAvoid damageElectric motor controlEmergency protective circuit arrangementsEngineeringMotor control

Owner:DENSO CORP

Double-Y-shift 30-degree 6-phase rectifying winding of fractional slot

ActiveCN101594018ASmall ripple factorImprove qualityWindings conductor shape/form/constructionIntermediate frequencyFull bridge

Owner:TELLHOW SCI TECH CO LTD

Common mode inductor

ActiveCN112992482ARealize the planning of windingPrevent winding deviationTransformers/inductances coolingTransformers/inductances coils/windings/connectionsClassical mechanicsInductor

Owner:东莞市美希电子有限公司

Electricity-saving control method for radio communication module

ActiveCN1773422AWith power savingPower supply for data processingElectricityControl power

Owner:MITAC COMP (SHUN DE) LTD +1

Waste drilling mud non-floor type innocent treatment system and treatment method

ActiveCN104291543AHigh degree of mechanizationImprove work efficiencyWaste water treatment from quariesSludge treatmentControl systemWell drilling

Owner:贾俊培

Laser tracer of full-ocean-depth intelligent underwater robot

ActiveCN106628048AEasy to distinguishPromote recoveryIlluminating signalling devicesSignalling for vessel indicationEngineeringElectric control

Owner:HARBIN ENG UNIV

Gradient amplifier power unit, gradient amplifier and magnetic resonance imaging system

ActiveCN105703631ASolve the problem of inconsistent output currentLow costAc-dc conversionCooling/ventilation/heating modificationsBusbarEngineering

Owner:SHANGHAI UNITED IMAGING HEALTHCARE

Polishing device with wide application range and used for pipe fitting machining

ActiveCN110497301ARealize the function of polishingImprove cooling effectPolishing machinesGrinding drivesPipe fittingEngineering

Owner:抚州市圣航洁具有限公司

Single/multiple-component droplet preparation device based on integrated micro-channels and control method of single/multiple-component droplet preparation device

ActiveCN105413772AGood monodispersityHigh speedBurettes/pipettesFluid controllersChemical synthesisDrugs preparations

Owner:ZHEJIANG UNIV

Suspension type monorail train and vehicle body structure thereof

ActiveCN109910913AReasonable force transmission pathAvoid Welding Problems of Tailor WeldingUnderframesAxle-box lubricationBogieCoupling

Owner:ZHUZHOU ELECTRIC LOCOMOTIVE CO LTD

Single cylinder engine testing device capable of changing cylinder diameter and travel

ActiveCN103216329AThe main structure remains unchangedUnchanged structureMachines/enginesFuel oilCylinder block

Owner:中国船舶集团有限公司第七一一研究所

Humanized neutralizing antibody (RVFab3) against rabies virus glycoprotein

ActiveCN101812132AFungiBacteriaImmunofluorescenceParticulate antigen

Owner:STATION OF VIRUS PREVENTION & CONTROL CHINA DISEASES PREVENTION & CONTROL CENT

Manufacturing technology of radiating fin for smart phone

ActiveCN107043108AImprove biaxial tensile propertiesAvoid local overheatingCarbon compoundsDigital data processing detailsManufacturing technologyGlycol synthesis

Owner:斯迪克新型材料(江苏)有限公司

Telescopic general lateral pressing mechanism rotating in any angle

ActiveCN104384973APositioning apparatusMetal-working holdersMechanical engineering

Owner:SHENYANG AIRCRAFT CORP

Applicator comprising a sealing membrane

ActiveCN111148577AAvoid repetitionInking apparatusEngine sealsEngineeringActuator

Owner:DUERR SYST GMBH

Gradation converting method of spherical biological material image

InactiveCN1584918AGrayscale Distortion RemovalSimple algorithmCharacter and pattern recognitionThree dimensional shapeBiological materials

Owner:ZHEJIANG UNIV

Punching and packaging process of sheet metal

InactiveCN106670288AImprove efficiencyHigh precisionMetal-working feeding devicesPositioning devicesPunchingEngineering

Owner:海宁英和金属制品有限公司

Beam and power distribution method for millimeter wave system

ActiveCN110493804AEvenly distributedEfficient allocationHigh level techniquesWireless communicationDistribution methodTransmission quality

Owner:BEIJING UNIV OF POSTS & TELECOMM +1

Engine exhaust-gas purification device

ActiveCN103052790ALow running costNon-fuel substance addition to fuelInternal combustion piston enginesAir pollutantsEnvironmental engineering

Owner:MITSUBISHI HEAVY IND LTD +1

Cigarette holder capable of assisting user in quitting smoking with Bluetooth module and intelligent system

ActiveCN104095296ATo achieve the goal of quitting smokingTobacco pipesEngineeringBluetooth

Owner:VSON TECH

Automatic goods taking and transporting device

InactiveCN106966099AAvoid getting stuckPrevent dumpingStorage devicesTransmission beltConveyor belt

Owner:UNIV OF SHANGHAI FOR SCI & TECH

Annealed circular copper wire plated with tin

ActiveCN104064250AAvoid wastingPrevent affecting conductivitySingle bars/rods/wires/strips conductorsMetal/alloy conductorsTinningCopper atom

Owner:ANHUI NINGGUO TIANCHENG ELECTRICAL APPLIANCES

A method of reducing abrasion of resin letterpress

ActiveCN102285212AReduce wearExtended service lifeRotary pressesBronze printingEngineeringRelief printing

Owner:SHANTOU DONGFENG PRINTING CO LTD +1

Safety oxygen release device for airplane

ActiveCN105031844AFix security issuesImprove accessibilityFire rescueRespiratory apparatusJet aeroplaneButt joint

Owner:XIAN AIRCRAFT DESIGN INST OF AVIATION IND OF CHINA

A method for reducing resonance between air conditioning units and rail vehicles

ActiveCN109263672AImprove ride comfort performancePrecise experienceRailway heating/coolingAutomatic controlCarrying capacity

Owner:石家庄国祥运输设备有限公司

Method for intelligently observing intelligent coronal mass ejection event

InactiveCN103487844AAutomatic adjustment of acquisition parametersData speedInstrumentsICT adaptationCoronal mass ejectionObservation system

Owner:NAT ASTRONOMICAL OBSERVATORIES CHINESE ACAD OF SCI

Delayed-release compounding Radix astragali gel skeleton tablets and its prepn. method

InactiveCN1785230APill deliveryCardiovascular disorderAstragalus RootHydroxypropylmethyl cellulose

Owner:TIANJIN TASLY PHARMA CO LTD

Circuit and method for measuring available power in a wireless power system

ActiveCN103746461AFeel goodIntelligently controls power drawBatteries circuit arrangementsElectromagnetic wave systemLoad circuitReceiver coil

Owner:MEDIATEK SINGAPORE PTE LTD SINGAPORE

Toilet paper roll box

InactiveCN103892761AStable outputDomestic applicationsPulp and paper industryToilet paper

Owner:GOLD HONG YE PAPER

Processing method for bronze bearing retainer

ActiveCN104384853AStress relief annealingDoes not affect overall mechanical propertiesBronzeMachining process

Owner:AVIC HARBIN BEARING

Multi-functional paper machine vacuum water suction box

InactiveCN108342920AAvoid vacuumingGuaranteed normal operationMachine wet endVacuum statePaper machine

Owner:葛胜玲 +4

High voltage line longitudinal zero sequence direction discrimination method and device

ActiveCN105527543AAvoid incorrect movement problemsAvoiding the problem of latching zero-sequence direction protectionFault location by conductor typesHigh resistanceThree-phase

Owner:STATE GRID CORP OF CHINA +2

Synthesis method of hydrophilic ion pair chromatography packing

ActiveCN104788603AImprove performanceIncrease success rateIon-exchange process apparatusOther chemical processesIon chromatographySynthesis methods

Owner:QINGDAO SHENGHAN CHROMATOGRAPH TECH CO LTD

Antigen composition used for immunodetection of tuberculosis infected cell and application thereof

ActiveCN104628833AIncrease reaction strengthHigh strengthAntibacterial agentsBacterial antigen ingredientsInfected cellEpitope

Owner:ICDC CHINA CDC +1

Optical fiber micro-vibration detection measurement system

ActiveCN114578412AIncrease sensing lengthHigh sensitivitySubsonic/sonic/ultrasonic wave measurementSeismic signal receiversLine widthEngineering

Owner:HUAZHONG UNIV OF SCI & TECH

Method for breaking hardness of licorice seeds by using foamed acid

ActiveCN103947327AFast germinationImprove seedling rateSeed and root treatmentSeed primingVitality index

Owner:王进

Intelligent synchronous control method and device for telephone information

InactiveCN1377167AWith wireless cluster communication functionEasy to useSubstation equipmentControl signalBroadcasting

Owner:徐旭

Light supplement lamp

ActiveCN105938288ARich layering of lightNatural colorPhotographyAnnular apertureCheek

Owner:SHENZHEN ACCO TECH CO LTD

Light-click-reaction-based DNA marker with fluorescent responses, preparing method thereof and application thereof

ActiveCN105154070ANo cleaning steps requiredQuick responseOrganic chemistryMicrobiological testing/measurementFluorescenceCompound W

Owner:SOUTH CHINA NORMAL UNIVERSITY

Subway train accurate positioning and safe navigation system based on distance measurement mode

ActiveCN105738863APrecise geotaggingAvoid collisionPosition fixationRailway signalling and safetyEngineeringNavigation system

Owner:成都九壹通智能科技股份有限公司

Control method for bubble motion chaotization in sound field based on parameter perturbation

ActiveCN103200491AAvoid Vibration ResponsesLower requirementFrequency/directions obtaining arrangementsDynamic modelsOptimal control

Owner:HARBIN ENG UNIV

Secure authenticated channel

InactiveCN101048970AKey distribution for secure communicationPublic key for secure communicationSecure authenticationSession key

Owner:THOMSON LICENSING SA

Multiway valve operating mechanism and forklift

ActiveCN105967107ARealize simultaneous controlEasy to controlOperating means/releasing devices for valvesLifting devicesSolenoid valveVALVE PORT

Owner:JIANGSU SHANGQI AGRI EQUIP CO LTD

Data migration method and device and electronic device

ActiveCN110109892AEasy to useDatabase management systemsSpecial data processing applicationsDistributed memoryData storing

Owner:HANGZHOU HIKVISION DIGITAL TECH

Venturi valve with stable sealing structure

ActiveCN104712799AWon't leakReduce pollutionSpindle sealingsEqualizing valvesInternal pressureAir volume

Owner:张国君 +3

Clock generating device and clock generating method

ActiveCN101674082APulse automatic controlCathode-ray tube indicatorsComputer scienceData recovery circuit

Owner:HIMAX TECH LTD

Synthetic method of 2-methyl-6-(4-methylphenyl)sulfonyl-1,4,5,6-tetrahydroimidazo[4,5-d][1]benzazepine

ActiveCN105481863ALow reaction temperatureShort reaction timeOrganic chemistryMethyl benzeneReaction temperature

Owner:科贝源(北京)生物医药科技有限公司

Wireless router and method for acquiring optimum performance of wireless router

ActiveCN105337875AControl speedStrong outputData switching networksWireless routerEthernet

Owner:QINGDAO GOERTEK

Magnetic circuit of electromagnet of vehicle electromagnetic brake

InactiveCN1789751AExtended service lifeAvoid uneven wearBrake actuating mechanismsNon symmetricEllipse

Owner:JIANGSU UNIV +1

Signal synchronization detection method, device, equipment and system

ActiveCN109474985AAccurately determineGet timing offsetSynchronisation arrangementTransmission monitoringTime domainSequence point

Owner:COMBA TELECOM SYST CHINA LTD

Anti-mud agent for concrete

ActiveCN113845326AObvious advantagesGood dispersionSolid waste managementPotassium persulfateMeth-

Owner:湖南润攸科技发展有限公司

Epoxy stabilization using metal nanoparticles and nitrogen-containing catalysts, and methods

ActiveCN110392709AInhomogenous insulation materialEpoxyPolymer science

Owner:3M INNOVATIVE PROPERTIES CO

Method for purifying titanium solution

InactiveCN102191387AAchieve recyclingLess impuritiesProcess efficiency improvementFiltrationWastewater

Owner:沙立林 +1

Touch screen calibration method and system

ActiveCN108287621AImprove reliabilityHigh sensitivityInput/output processes for data processingTouchscreenDistortion

Owner:NANNING FUGUI PRECISION IND CO LTD

Injection mold for side gate vertical runners and side gates

ActiveCN109551717AEvenly filledGuaranteed roundnessMaterials science

Owner:NINGBO BEILONG PRECISION MOLDING

Arc welding robot collision-free path planning method

ActiveCN111515503AReduce the cost of experience acquisitionShorten the development cycleProgramme-controlled manipulatorElectrode supporting devicesControl engineeringWeld seam

Owner:EAST CHINA UNIV OF SCI & TECH

Exposure system, calibration system, optical engines, exposure method, and production method

ActiveCN102944978AImprove exposure qualityGuaranteed Calibration AccuracyPhotomechanical exposure apparatusMicrolithography exposure apparatusBeam splittingOptical axis

Owner:ZHONGSHAN AISCENT TECH

Two-grade buffering and stopping mechanism of free piston

ActiveCN106763413AAchieve a soft landingStable pressureSpringsGas based dampersWhole bodyPiston

Owner:CHINA ACAD OF AEROSPACE AERODYNAMICS

Clamping groove position blocking connection stamping part structure special for T-shaped groove and assembling method

InactiveCN103615447ALow costEasy to processWashersShrinkage connectionsEngineeringLarge head

Owner:SUZHOU ZZH INTPROP SERVICES

Protective jacket end shaper and protective jacket end shaping process

ActiveCN103894452ARealize the purpose of flat mouth plastic surgeryReduce labor intensityInterference fitEngineering

Owner:ANTON OILFIELD SERVICES (GRP) LTD +1

Integrating system and method of Web data facing to field

InactiveCN101251852AReduce ensemble approachIntegration method implementationSpecial data processing applicationsData sourceA domain

Owner:孟小峰

Lumber drying kiln

ActiveCN104964527AUniform temperatureReduce energy consumptionDrying gas arrangementsDrying chambers/containersEngineeringProcess engineering

Owner:宜昌金宝乐器制造有限公司

Intelligent multifunctional Internet of Things socket and implementation method thereof

ActiveCN111193157AEasy to operateLow costProgramme controlComputer controlComputer hardwareTransceiver

Owner:GUANGZHOU UNIVERSITY

Preparation method of environmentally-friendly dry material for continuous casting tundish

InactiveCN102584298AShort turnaround timeReduce usageSocial benefitsRefractory

Owner:德清县力拓炉料有限公司

Law enforcement recording system based on Internet of Things and communication data transmission method thereof

ActiveCN103442054AEnable two-way communicationReduce designClosed circuit television systemsTransmissionReal-time dataThird generation

Owner:ZHIYE ELECTRONICS

High-speed warp knitting machine crankshaft assembly location degree measuring tool and measuring method

ActiveCN110207565ASolve the problem that the assembly position is difficult to measureAccurate measurement accuracyMechanical measuring arrangementsFixed frameEngineering

Owner:NANJING UNIV OF SCI & TECH +1

Roller for wood dust dryer

ActiveCN102435061AFast dryingLarge amount of sawdustDrying chambers/containersPulp and paper industry

Owner:NANTONG WEALTH MASCH TECH CO LTD

Ventilation structure of engine

ActiveCN101956589AMachines/enginesGearing detailsAgricultural engineeringMiniaturization

Owner:HONDA MOTOR CO LTD

Conveniently cleaned long glove

InactiveCN106490729AEasy to cleanProtective garmentFinger-stallMechanical engineering

Owner:YICHENG NO 3 SENIOR HIGH SCHOOL

Fully-automatic gear roller pin assembly equipment

PendingCN109048339AWon't fall easilySimple structureAssembly machinesMetal working apparatusGear wheelEngineering

Owner:深圳市阿尓法智慧科技有限公司

Refined crude benzene and method for extracting thiophene

InactiveCN102617265ANo pollution in the processReduce manufacturing difficultyDistillation purification/separationTreatment with hydrotreatment processesBenzeneHydrogen

Owner:JIANGSU YONGPENG TECH INDAL

EMC near-field electromagnetic field detection equipment

PendingCN114113804AAchieve precise positioningImprove detection efficiencyElectromagentic field characteristicsSpectrum analyzerEngineering

Owner:商飞信息科技(上海)有限公司

Battery sealing performance testing method

InactiveCN104729798AEfficient detectionEasy to operateDetection of fluid at leakage pointVacuum pumpElectrical and Electronics engineering

Owner:TIANJIN LISHEN BATTERY

Injection system of pulse type bag-type dust collector

PendingCN114570123AHigh compressed airReasonable structureHuman health protectionDispersed particle filtrationAir compressionAutomatic control

Owner:BEIJING RUIDA HONGXIN TECH CO LTD

Grinding method

PendingCN114055270AUniform thicknessGrinding drivesGrinding work supportsEngineeringGrindstone

Owner:DISCO CORP

Color masterbatch formula

InactiveCN105199183AGuaranteed stabilityImprove mechanical propertiesTextile fiberDispersity

Owner:JIEDONG PARIS WANZHU SHAHUA TEXTILES CO LTD

Test method for external bypass of uninterrupted power supply (UPS)

InactiveCN102142712AAvoid the disadvantages of replacement only when the whole line is stoppedEnsure stable productionEmergency power supply arrangementsEngineeringSafe operation

Owner:BEIJING SHOUGANG AUTOMATION INFORMATION TECH

Power supply system for accurately metering electric charge and controlling electric power cost ofiron tower communication base station

PendingCN113078680AImprove energy savingReduce electricity operating costsSpecial tariff metersSingle network parallel feeding arrangementsElectrical batteryControl engineering

Owner:深圳市誉娇诚科技有限公司

Green high-performance polymer cement waterproof mortar adopting aeolian sand and preparation method of waterproof mortar

PendingCN109912274AImprove mobilityImprove compactnessFiberWater reducer

Owner:NANJING FORESTRY UNIV