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.

35kv substation overvoltage on-line monitoring device

InactiveCN106291074ASolve the sampling frequencySolve the sampling depthCurrent/voltage measurementOvervoltageLow voltage
Owner:孙文兵

Protective cover

InactiveCN106151858AReduce in quantityReduce complexityEngineering safety devicesArchitectural engineeringFastener
Owner:WILO CHINA

Database service system used for railway dispatching center

InactiveCN108628549AImprove stabilityImprove securityInput/output to record carriersData processing applicationsFiberDatabase server
Owner:CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD

Anisotropic conductive film and manufacturing method thereof

ActiveCN109841300AGuaranteed insulation performanceGood electrical continuityNon-insulated conductorsCable/conductor manufactureAnisotropic conductive filmElectrically conductive
Owner:INTERFACE TECH CHENGDU CO LTD +2

Kit for hepatitis B detection

PendingCN114852500AAvoid wastingEasy to distinguishDischarging meansRigid containersEngineeringStructural engineering
Owner:THE SECOND HOSPITAL OF SHANDONG UNIV

Intelligent refrigerator with shock-absorbing function convenient to move and fix and capable of being used without power

InactiveCN108278812AEasy to move and fixRealize the shock absorption effectLighting and heating apparatusDomestic refrigeratorsEngineeringPulley
Owner:SUZHOU FUTENG INTELLIGENT TECH CO LTD

Perovskite solar cell, production method and perovskite cell assembly

PendingCN111816772AFinal product manufactureSolid-state devicesPerovskite solar cellOrganic compound
Owner:LONGI GREEN ENERGY TECH CO LTD

Computer data protection device

ActiveCN112379748ARealize two-way heat dissipationEasy to dissipate heatPortable framesNon-rotating vibration suppressionThreaded pipeLocking mechanism
Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY

Colorimetric sensor based on intelligent mobile phone for fluorine ions in water and application of sensor

PendingCN108387542ASimple structureCompact structureColor/spectral properties measurementsLight sensingColorimetric sensor
Owner:TSINGHUA UNIV

Multi-station self-adaptive lotus seed husking-coring integrated machine

InactiveCN104886722AConducive to integrated developmentReduce processing intermediate linksFruit stoningHuskingProcess engineeringCam
Owner:湖南映日荷花食品有限公司

Current limiting method and device

ActiveCN110430141AData switching networksCurrent limitingDistributed computing
Owner:BEIJING BYTEDANCE NETWORK TECH CO LTD

Preparation process for cellulose solution and equipment used in preparation process

ActiveCN105037753AGuarantee sufficiencyVery high spinning stabilityPulp properties modificationPulp de-wateringCelluloseHigh concentration
Owner:CHINESE TEXTILE ACAD

Method for restoring hydrochloric ether-contaminated groundwater by using in-situ electrochemical circulation wells

ActiveCN110357348AImprove repair effectLittle effect on propertiesWater contaminantsWater/sewage treatmentHydrogenRestoration method
Owner:CHINA UNIV OF GEOSCIENCES (WUHAN)

Method for replacing knuckle bearing in subassembly of engine

InactiveCN1687605ASolve the irreplaceable problemEasy to disassembleSliding contact bearingsMechanical engineeringKnuckle
Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION

Device and method for preventing embezzlement of bank cards of others

InactiveCN104574695AStrengthen the responsibility to protectPut an end to the crime of stealing other people's bank cardsComplete banking machinesComputer control systemComputer module
Owner:徐州市全鑫毛制品有限公司

Finite element modeling method for shell and beam strengthening structure

ActiveCN102841969ASolve the cumbersome,Solve the large amount of calculationSpecial data processing applicationsComputer Aided DesignElement model
Owner:中国航天科工集团第二研究院二十三所

Optical link terminal, optical time domain reflectometer, optical-signal sending and receiving method and system

ActiveCN103229433AImprove satisfactionTransmission monitoring/testing/fault-measurement systemsElectromagnetic transceiversWavelengthAnalog-to-digital converter
Owner:HUAWEI TECH CO LTD

Music intelligentize play system based on network communication

ActiveCN104835518AImprove driving safetyRecord information storageRecording on magnetic disksInternet searchingMusic player
Owner:湖南索菱汽车电子科技有限公司

Segmentation method for vascular medical image

ActiveCN111091578AEasy to divideImprove accuracyImage enhancementImage analysisPattern recognitionRadiology
Owner:HUBEI UNIV FOR NATITIES

Automatic locking device and awakening method for refrigerator

InactiveCN112378153ARealize automatic identificationLighting and heating apparatusCooling fluid circulationIceboxControl theory
Owner:合肥美菱物联科技有限公司

Supine device for body building and use method of supine device

ActiveCN114159732AEasy to adjustAdjustment parts are connected, easy to adjust byGymnastic exercisingLeg pressStructural engineering
Owner:安徽天珝科技有限公司

Sealing assembly and sealing structure

PendingCN114688169AReduce frictionConvenient relative rotationBearing componentsEngineeringLubrication
Owner:SCHAEFFLER TECH AG & CO KG

Three-dimensional nuclear magnetic resonance pancreatic image segmentation method based on multi-step learning

ActiveCN109636806ASolve the problem of rough segmentation boundary and high false positive rateImprove accuracyImage enhancementImage analysisNMR - Nuclear magnetic resonancePaired Data
Owner:SHANDONG IND TECH RES INST OF ZHEJIANG UNIV

After-sales evaluation system based on supply chain management

PendingCN111768055AIncrease authenticityImprove quality assuranceBuying/selling/leasing transactionsResourcesInformation controlEvaluation system
Owner:上海寓丰智能科技有限公司

Minute structure and information recording medium

InactiveCN101271274AIndividual molecule manipulationPhotomechanical apparatusRecording layerInorganic materials
Owner:RICOH KK

Asexual reproduction method of Yunnan paris polyphylla

InactiveCN108605757AHigh activityImprove seedling ratePlant growth regulatorsBiocideAsexual reproductionPlant efficiency
Owner:永德县溢康生物科技有限责任公司

Method for manufacturing SiC crystal

InactiveCN108977886APolycrystalline material growthFrom condensed vaporsFiltrationSingle crystal
Owner:孙月静

Nutritious fish soup for promoting milk secretion and preparation method thereof

InactiveCN105341830APromote secretionCan stimulate growthFood ingredient functionsFisheryColla corii asini
Owner:于利利

Planting fertilizer for green pepper and preparation method thereof

InactiveCN108456099AReduce pest ratePromote growthMagnesium fertilisersAlkali orthophosphate fertiliserDiseasePlant disease
Owner:宜州市怀远镇诚信辣椒种植专业合作社

Vacuum oil filling machine capable of automatically controlling oil level

InactiveCN104766697ARealize automatic controlTransformers/inductances coolingLevel controlAutomatic controlMagnetic valve
Owner:SICHUAN FINE PURIFICATION EQUIP

Activity classification model construction method and system based on Wi-Fi signals and transfer learning

ActiveCN111460901AReduce computational costGood feature encodingCharacter and pattern recognitionNeural architecturesActivity classificationChannel state information
Owner:NORTHWEST UNIV

Security reinforcing method and device for CPU program

ActiveCN110059454AJudgment run awayExpand coverageProgram/content distribution protectionProcessor registerOperating system
Owner:网御安全技术(深圳)有限公司

Skin care water

InactiveCN106691887AEffective decontaminationImprove stabilityCosmetic preparationsHair cosmeticsMedicinePhosphoric acid
Owner:赖婷婷

Device and method for zinc sulfate wastewater crystal separation treatment

InactiveCN103086559AHigh purityEasy to handleWater/sewage treatment by centrifugal separationMultistage water/sewage treatmentSulfatePotassium
Owner:衡阳美仑颜料化工有限责任公司

Performance optimization processing method for platform controller of arm type overhead working truck

PendingCN114326444AAvoid problems with fluctuating control curvesHigh control precisionProgramme control in sequence/logic controllersBus networksSecure stateMachine
Owner:汉博来自控科技(上海)有限公司

Portable neurology tactile perception diagnosis device

InactiveCN113974569AEasy to disassemble and carryEasy to adjustDiagnostic recording/measuringSensorsPhysical medicine and rehabilitationTactile perception
Owner:HEBI CITY PEOPLES HOSPITAL

Acoustic logging speed smoothing method and system based on K nearest neighbor mean filtering

PendingCN110886608ASurveyNoiseNear neighbor
Owner:CHINA PETROLEUM & CHEM CORP +1

Bypass temperature control valve, fuel filter and engine oil supply system

ActiveCN114412679AGuaranteed normal startMachines/enginesThermal treatment of fuelTemperature controlFuel filter
Owner:FAW JIEFANG AUTOMOTIVE CO

Pipe joint outer end face moving and finishing device and method

InactiveCN112338617AMove quicklyShorten exercise distanceMetal working apparatusScrew threadMachining
Owner:陈科宇

Efficient washing equipment for rice processing

InactiveCN109954534AFully elutriatedGrain millingEngineering
Owner:HUAIAN YUETA RICE IND CO LTD

On-line processing system for metal chips in lubricating oil of helicopter transmission system

InactiveCN105738971AReduce maintenance workloadReduce and avoid detectionGear lubrication/coolingGeological measurementsPulse energyWorkload
Owner:HARBIN

Metal surface cleaning agent

InactiveCN102251248AQuick washPut into production as soon as possibleSurface cleaningCleansing Agents
Owner:WENGFU (GRP) CO LTD

Support of air chamber, winding drum type sunshade awning for car

InactiveCN101108584ASimple structureEasy to useTents/canopiesRemovable external protective coveringsEngineeringAir compressor
Owner:徐林波

Porous carbon nanometer fiber-supported nanocrystal catalyst and preparation method thereof

InactiveCN101455975AModerate grain sizeSuitable structurePhysical/chemical process catalystsPorous carbonElectrospinning
Owner:BEIJING UNIV OF CHEM TECH

Method for stabilizing water-soluble manganese ions in manganese ore leaching residue

InactiveCN104083845ASimple processReduce processing costsChemical protectionSlurryWater soluble
Owner:GUANGXI UNIV

Blind buried hole circuit board processing technology

PendingCN112291951AEasy to determineAvoid the phenomenon that the pressing position is reversedMultilayer circuit manufactureEngineeringStructural engineering
Owner:SHENZHEN CHANGDONGXIN PCB CO LTD

Rapid quality control method and device for seismic data observation system

ActiveCN111352152AQuick checkImprove inspection efficiencySeismic signal processingQuality controlEngineering
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Remote control display circuit capable of using voice to set colors

InactiveCN103065607AImprove confidentialityImprove completenessCathode-ray tube indicatorsConfidentialityRemote control
Owner:PANDA ELECTRONICS GROUP +1

Method and device for identifying state of to-be-monitored signal and electronic equipment

PendingCN111461055ACharacter and pattern recognitionEngineeringData science
Owner:上海异工同智信息科技有限公司

Indoor cleaning device

InactiveCN106869063AReduce manual operationsReduce labor costsRoad cleaningEarly warning systemEngineering
Owner:WUHU INST OF TECH

IC engine

InactiveCN1249893CLarge assist forceImprove power generation efficiencyCasingsGas pressure propulsion mountingEngineeringInternal combustion engine
Owner:HONDA MOTOR CO LTD

Individualized upper jaw alveolar bone arc distraction appliance

InactiveCN101569560ASimplify afterburner operationsChange the direction of traction at willDental toolsDistractionConvex side
Owner:STOMATOLOGICAL HOSPITAL NO 4 ARMY SURGEON UNIV PLA

Device for venting a vehicle transmission, in particular an engine-mounted front axle transmission

InactiveCN101235891AAchieve sealingSmall cross sectionGear lubrication/coolingVenting valvesEngineeringEngine mount
Owner:DR ING H C F PORSCHE AG

Sterilizing deodorant for shoes and preparation method for sterilizing deodorant for shoes

InactiveCN105309508AInhibition of growth and reproductionHas antibacterial propertiesBiocideDeodrantsDeodorantSalicylic acid
Owner:李尧

Monitoring device for carrying intelligent logistics

ActiveCN113566088AAvoid shakingPrevent blurred monitoringTelevision system detailsColor television detailsCamera lensLogistics management
Owner:江苏中商碳素研究院有限公司

Flexible containers for use with short shelf-life products, and methods for accelerating distribution of flexible containers

InactiveCN105705430ACheap manufacturingEasy and careful distributionVenting meansBagsEngineeringGas barrier
Owner:THE PROCTER & GAMBLE COMPANY

Dissimilar steel welding method for martensite heat-resisting steel and austenitic heat-resisting steel

InactiveCN104014928AImprove joint qualityQuality improvementFurnace typesWelding/soldering/cutting articlesFriction weldingAustenite
Owner:XIAN SPECIAL EQUIP INSPECTION INST

Air resistance coefficient and fuel economy calculation method under vehicle formation driving

PendingCN114818109AGuaranteed accuracyThe method is simpleGeometric CADDesign optimisation/simulationDimensional simulationSingle vehicle
Owner:XUZHOU XUGONG AUTOMOBILE MFG CO LTD

Production device of premium-end nylon textiles

InactiveCN109056213ASimple structureHigh degree of automationSevering textilesTextile treatment by spraying/projectingTransmission beltEngineering
Owner:广州和井贸易有限公司

Automobile tire self-provided with cooling system

InactiveCN108045183ANot easy to slipAvoid wear and tearTyre measurementsTyre tread bands/patternsSpray nozzleWater leak
Owner:佛山市因诺威特科技有限公司

Self-cleaning hydrophobic titanium dioxide coating and preparation method thereof

InactiveCN110628286AImprove wear resistanceGood adhesionAntifouling/underwater paintsPaints with biocidesPolystyreneTio2 coating
Owner:广西五行材料科技有限公司

Feeding partition for tobacco seedling raising floating tray and use method

PendingCN106069350AEasy to operateHigh speedCultivating equipmentsVertical projectionAgricultural science
Owner:湖北省烟草公司恩施州公司

Light powder box

PendingCN111870010AMeet the rhythm of lifeRealize fill light effectPackaging toiletriesPackaging cosmeticsEngineeringMechanical engineering
Owner:SUZHOU GERPMAN IND CO LTD

LED light source high beam and low beam integrated car lamp module

ActiveCN113464895AFast replyReduce areaVehicle headlampsSemiconductor devices for light sourcesPlane mirrorEngineering
Owner:博莱瑞汽车部件(南通)有限公司

Fading-resistant high-tenacity 18 K violet gold for jewelry and processing process of fading-resistant high-tenacity 18 K violet gold

InactiveCN108913935AReduce contentImprove toughnessSocial benefitsAlloy
Owner:GUANGZHOU YUZHI TECH CO LTD

Power bank and shared bicycle

InactiveCN107346910ABatteries circuit arrangementsElectric powerLocking mechanismControl system
Owner:SHANGHAI YUDE TECH CO LTD

Clamping device for collecting cables

InactiveCN103318711AReasonable structureSimple structureEngineeringMechanical engineering
Owner:苏州苏越电气有限公司

Industrial sludge comprehensive treatment method

InactiveCN106830888ARealize comprehensive utilizationSolve lifetime disposal problemsCeramic materials productionClaywaresTunnel kilnSludge
Owner:广东桓源环保科技有限公司

Game automation test method and related apparatus

ActiveCN106095666ASave human effortShorten the timeSoftware testing/debuggingOperation modeHuman–computer interaction
Owner:TENCENT TECH (SHENZHEN) CO LTD

Acridine compound and light-emitting device

PendingCN112321645AHigh triplet energy levelFacilitate transmissionGroup 5/15 element organic compoundsSolid-state devicesAcridineAryl
Owner:GUANGDONG JUHUA PRINTING DISPLAY TECH CO LTD

Automobile suspension system based on conical spring damping

PendingCN114526307AShort strokeImprove shock absorption efficiencySpringsLiquid based dampersEngineeringStructural engineering
Owner:NANYANG INST OF TECH

Metal drag chain

PendingCN111188874APrevent slumpExtended service lifeHauling chainsHoisting chainsClassical mechanicsEngineering
Owner:深圳市华南天城机床配件有限公司

High-stability continuous motor iron core production line

PendingCN112421901AReduce manual transfer processLabor savingManufacturing stator/rotor bodiesProduction linePunch press
Owner:JIANGYIN CHUANGJIA ELECTRICAL APPLIANCE

Blade locking device applied to wind electricity typhoon unit

ActiveCN109505733ASolve the strength problemSolve the requestWind motor controlMachines/enginesElectricityLocking mechanism
Owner:SHANGHAI ELECTRIC WIND POWER GRP CO LTD

Conformal Coating System for Microscopic Surface of Materials

ActiveCN107488837BThickness is easy to controlDoes not affect shapeLiquid repellent fibresChemical vapor deposition coatingWater bathsAlloy
Owner:DALIAN UNIV OF TECH

Superconducting nanowire-based single-photon polarization detection device and implementation device thereof

PendingCN111430396AReduce difficultyNanoinformaticsSolid-state devicesNanowirePolarizer
Owner:SHANGHAI INST OF MICROSYSTEM & INFORMATION TECH CHINESE ACAD OF SCI

Production method of 1-bromine-2-butyne

InactiveCN106187673AIncrease profitMild reaction conditionsOrganic compound preparationHydroxy compound preparationPhosphorus tribromideGrignard reagent
Owner:安徽济达化工科技有限公司

Automatic grinding equipment for tip part of wind power blade and control method

ActiveCN109176240AAvoid the technical problem of low efficiency of manual grindingAvoid technical problems of low grinding efficiencyGrinding drivesGrinding feed controlEngineeringTorsion spring
Owner:NEWTRY COMPOSITE

Digital TV-set interlaced scanning testing picture and generating method

InactiveCN1585498AIntuitive and precise interlacing performanceTelevision systemsTelevision systemInterlaced video
Owner:TIANJIN UNIV

Sleeve puncture outfit

ActiveCN113456181ACannulasSurgical needlesFluid controlAbdominal cavity
Owner:NINGBO XINWELL MEDICAL TECH CO LTD

Adjustable array antenna based on substrate integrated waveguide and terminal

ActiveCN113013606ASmall sizeFull controlAntenna arraysRadiating elements structural formsDielectric substrateWaveguide
Owner:SHENZHEN FANTWAVE TECH CO LTD

Method for comprehensively utilizing waste sugar liquid in production process of fructose-glucose syrup

ActiveCN103276116AReduce processing costsFull recoveryFructose productionGlucose productionGlucose-Fructose SyrupSucrose
Owner:XIAMEN STARMEM TECH

Laser-induced breakdown spectroscopy (LIBS) water quality identification system

InactiveCN110487774AFully automatedRealize integrationAnalysis by thermal excitationTesting waterSpectrographLaser-induced breakdown spectroscopy
Owner:NANJING UNIV OF INFORMATION SCI & TECH

Overhead distribution line zero-sequence current acquisition terminal and method based on clock synchronization

InactiveCN105807126AEasy to installThe signal is stable and reliableFault location by conductor typesMeasurement using digital techniquesPhase currentsTransformer
Owner:四川瑞霆智汇科技有限公司

Tower-type ultrafine contact reaction device for biodiesel

PendingCN112427002AEasy to operateLow investment costFatty acid esterificationFatty acids production/refiningBiodieselContact reactions
Owner:贵州锦江生物能源科技有限公司

Over-temperature protection type heating chip for flooring board

InactiveCN104101018ASimple designImprove securityLighting and heating apparatusElectric heating systemTemperature controlPolyethylene terephthalate
Owner:盛磊

Pre-charging circuit applied to alternating-current and direct-current bidirectional inverter power supply module

PendingCN113489298AAvoid damageStrong inrush currentConversion with reversalCapacitanceComputational physics
Owner:QINGDAO TOPSCOMM COMM +1

Indoor unit and air conditioner with same

ActiveCN113915686ATroubleshoot disassemblySolve cleaningMechanical apparatusLighting and heating apparatusMechanical engineeringElectrical and Electronics engineering
Owner:GREE ELECTRIC APPLIANCES INC

Method for preparing semiconductive silicone rubber components for electrophotographic apparatus, and roll and belt for electrophotographic apparatus having the silicone rubber components

InactiveCN101276167AInhibition of thermal degradationEfficient removalElectrographic process apparatusPolymer scienceOrganic base
Owner:SHIN ETSU CHEM IND CO LTD

Integrated bathroom glass door for interior decoration

PendingCN112012627AEasy to moveAvoid breakingBathsBuilding braking devicesPulleyElectrical and Electronics engineering
Owner:GOLD MANTIS FINE DECORATION TECH SUZHOU CO LTD

Multispectral composite optical system based on electric power complex background

PendingCN112415732AReduce in quantityReduce measurement errorRadiation pyrometrySpectrum investigationBeam splitterOptical axis
Owner:国网黑龙江省电力有限公司超高压公司 +2

Material frame for thermal treatment of rod-shaped product

InactiveCN109207704AFurnace typesHeat treatment furnacesThermal treatmentEnergy conservation
Owner:XINGHUA DONGCHANG ALLOY STEEL

Sulfurization method of sulfur-tolerant methanation catalyst

InactiveCN104772167AReduce dosageReduce energy consumptionCatalyst activation/preparationMethanationActive component
Owner:CHNA ENERGY INVESTMENT CORP LTD +1

Vehicle braking performance evaluation method

ActiveCN111537241AImprove braking effectVehicle testingControl engineeringControl theory
Owner:BAIC GRP ORV CO LTD

Traditional Chinese medicine composition for treating neurodegenerative disease

InactiveCN107648482ABack to normalReduce deathNervous disorderPlant ingredientsGastrodiaNeuro-degenerative disease
Owner:GUANGDONG HOSPITAL OF TRADITIONAL CHINESE MEDICINE

Machining method for oval nut

InactiveCN105081354AEasy to operateImprove ergonomicsTurning machinesMachine partsMachine tool
Owner:JIANGXI HONGDU AVIATION IND GRP

3D printing and forming method for large complex-shaped coloured glaze

InactiveCN107640896AImprove the problem of cracks caused by wide line shrinkage and large compensationEasy to crackAdditive manufacturing apparatusGlass shaping apparatusWaxData acquisition
Owner:安徽恒利增材制造科技有限公司

Resonance light scattering method for determining organophosphorus pesticide in camellia oleosa seed oil

PendingCN114563376AStrong resonant light scattering signalPreparing sample for investigationScattering properties measurementsSalicylaldehydeReceptor
Owner:衡阳市市场监督检验检测中心

Felt wrapped roll interval adjusting device for plastic door curtain production

InactiveCN101138875ASimple structureEasy to installEngineeringMechanical engineering
Owner:谢宏杰

Bidirectional amplifier based on parasitic parameter fusion matching technology

PendingCN114400983AAchieve sharingReduce areaTwo-way amplifiersTransmissionCommunications systemMultistage amplifier
Owner:TIANJIN UNIV

Soft state metal strip material edge chamfering machine

PendingCN109732361AEasy accessGuaranteed lubrication effectOther manufacturing equipments/toolsMaintainance and safety accessoriesMetal stripsEngineering
Owner:WUXI BAISHIJIE METAL PROD TECH

Sampling device used for fire detection alarm

InactiveCN103852348AFully distributedAccurate sampling resultsWithdrawing sample devicesFire alarmsComputer scienceFire detection
Owner:XIAN BOKANG ZHONGRUI SHIP EQUIP

Step type anchor rod foundation

InactiveCN113186970ADamage-free phenomenonAvoid damageProtective foundationExcavationsPull forceArchitectural engineering
Owner:重庆电力设计院有限责任公司

Multi-mode traffic cooperative evacuation method based on lane management

ActiveCN113689696AImprove production efficiencyChange traffic congestionDetection of traffic movementArtificial lifeTraffic networkSimulation
Owner:BEIJING JIAOTONG UNIV

Compound nutritional powder capable of lowering blood pressure

InactiveCN108323754AKeep healthyStay flexibleFood ingredient functionsPolygonum fagopyrumWax
Owner:深圳市自然道生物科技有限公司

Ultra-large rubber roller winding machine for fender

PendingCN114193748AMeet special process requirementsRealize a high degree of automationDomestic articlesRubber materialWinding machine
Owner:JINAN POWER RUBBER ROLLER EQUIP

Transmission roller stepless speed changer

InactiveCN108253105AAvoid failureExtended service lifeGearing controlFriction gearingsEngineeringMechanical engineering
Owner:WENZHOU ZHIJIE ELECTROMECHANICAL TECH CO LTD

Dosing device for department of stomatology

PendingCN113350676AEasy to operateEasy to cleanMedical devicesInjection equipmentPharmaceutical drug
Owner:徐州市口腔医院

Upper and lower conveying synchronization device and working method thereof

PendingCN109230262AStay tautConveyorsPackagingSprocketEngineering
Owner:ZHANGZHOU JIALONG TECH INC

Detection apparatus of leakage of pressure container

InactiveCN105241619ASimple structureEasy to observeMeasurement of fluid loss/gain rateVacuum pressureInductor
Owner:南京通用化工设备技术研究院

Mobile fixed-line device supporting set-top box service

InactiveCN102523362ATelephonic communicationSelective content distributionComputer moduleSubscriber identity module
Owner:上海泓安信息科技有限公司

Method of copper galvanization on superbig cement surface

InactiveCN1482285AGuaranteed artistic expressionGuaranteed StrengthCopper platingPre treatment
Owner:上海民澍科技有限公司

Slurry feeding device applied to wall

InactiveCN110388057AUniform thicknessImprove work efficiencyBuilding material handlingEngineeringSlurry
Owner:付云杰

Voice data generation method and device, computer equipment and storage medium

PendingCN112331182AAvoid lossImprove speech recognition accuracySpeech recognitionFeature extractionEngineering
Owner:PING AN TECH (SHENZHEN) CO LTD

Power module of digital cluster baseband board

InactiveCN106354051AStable power supplyPrecise protectionProgramme controlComputer controlSupply managementEngineering
Owner:许亚夫

Textile machine gear with material saving effect

InactiveCN105020367AReduce energy consumptionLow costPortable liftingGearing elementsEngineeringWear resistance
Owner:WUJIANG YUANTONG TEXTILE

Water-based adhesive for electrostatic flocking of hot-rolled coating steel plate for marine engineering

InactiveCN104342074AGuaranteed bonding strengthNot corrodedNon-macromolecular adhesive additivesMacromolecular adhesive additivesWater basedAdhesive
Owner:WUXI XINDAZHONG STEEL SHEET

Vehicle positioning method and system and terminal equipment

PendingCN114114148AImprove positioning efficiencyImprove the efficiency of car searchPosition fixationUsing reradiationControl engineeringTerminal equipment
Owner:AUTOMOTIVE INTELLIGENCE & CONTROL OF CHINA CO LTD

Method and device for predicting security check time

PendingCN110837928AImprove travel satisfactionReduce labor costsForecastingCharacter and pattern recognitionEngineeringSecurity check
Owner:沈阳民航东北凯亚有限公司

Electric carbon emission whole-process monitoring method and device based on electric power big data

ActiveCN114757457AAccurate and complete descriptionRealization of emission risk warningDigital data information retrievalForecastingPower gridProcess engineering
Owner:CHINA SOUTHERN POWER GRID DIGITAL GRID RES INST CO LTD

Method for producing high-voltage assembly capable of improving assembly characteristic

InactiveCN100388442CIncrease drive currentImprove breakdown voltageSemiconductor/solid-state device manufacturingThin oxideHigh pressure
Owner:GRACE SEMICON MFG CORP

Stability augmentation test paper for determining ammonia in air by drying method and preparation and detection method thereof

InactiveCN109358053AThe measurement method is simpleIntuitive and effective measurement methodMaterial analysis by observing effect on chemical indicatorBromothymol bluePlastic packaging
Owner:SHENYANG LIGONG UNIV

Preparation method of ultraviolet-crosslinkable sulfonated polyethersulfone ketone water treatment membrane material

InactiveCN108097054AMolecular scale homogeneityReduce excessSemi-permeable membranesMembranesPolymer solutionUltimate tensile strength
Owner:钟卓尔 +1

Radial forging machine of rectangular forged piece

InactiveCN105414432AGuaranteed appearanceQuality assuranceForging hammersForging/hammering/pressing machinesEngineeringMechanical engineering
Owner:WUHU XINXING DUCTILE IRON PIPES

Channel estimation in cellular communication system

InactiveCN1155164CTransmission control/equalisingCode division multiplexFinite impulse responseChannel impulse response
Owner:NOKIA NETWORKS OY

Handwheel device with gear adjustment function for pattern machine

PendingCN108166178ALabor-saving operationEasy to operateSewing-machine control devicesMechanical engineeringEngineering
Owner:WUJIANG JIAGE PRECISION MACHINERY CO LTD

Sea swing-type wave-proof power generation device and design method thereof

PendingCN108561265ASolve the problem of low capture energyImprove power generation efficiencyHydro energy generationMachines/enginesResonanceSea waves
Owner:SHANGHAI JIAO TONG UNIV

Outer wall prefabricated slab mounting device of fabricated building

PendingCN114109051AEasy to moveSimple designBuilding material handlingButt jointBatten
Owner:何炜杰

Ballasting and load discharging system suitable for floating wind power platform and operation method

InactiveCN112319691AAchieve ballastRealize unloadingSelf-bailing equipments/scuppersVessel partsMarine engineeringWind power
Owner:CSIC CHONGQING HAIZHUANG WINDPOWER EQUIP +2

Noise reduction earphone and method for reducing noises and distortion of same

InactiveCN101924967ADoes not add distortionNo added noiseMicrophonesEarpiece/earphone noise reductionEnvironmental noiseNoise removal
Owner:黎晓

Machining tool for double lugs of composite rocker arm

ActiveCN112475962AProcessing quality is easy to guaranteeImprove processing efficiencyPositioning apparatusMetal-working holdersTool bitMachine tool
Owner:JIANGXI CHANGHE AVIATION IND

Printing offset adjustment device and printing system

PendingCN110221787AAvoid wastingDigital output to print unitsCommunication unitControl communications
Owner:RICOH KK

Display array based on positioning control

InactiveCN111862870AEasy to buildThe display effect is shockingStatic indicating devicesComputer hardwareComputer graphics (images)
Owner:陈漱文

Method for controlling networking of regional street lamps

InactiveCN102253661ASmooth communicationLow costPower distribution line transmissionNetwork topologiesControl signalTransformer
Owner:HEBEI UNIVERSITY OF SCIENCE AND TECHNOLOGY

All-angle high-definition network infrared gun type camera

InactiveCN112261254AWide range of monitoringAchieve automatic cleaningTelevision system detailsColor television detailsMotor driveEngineering
Owner:曹永良

Monitoring type fence for construction of constructional engineering

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