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.

Method for storing cucumber seeds

InactiveCN106106434AEasy to get materialsAccelerated ripeningDead plant preservationSowingCucumber seed

Owner:XIANNING AGRI ACADEMY OF SCI

Spray gun with spot spraying function

InactiveCN102553744AGood spray effectImprove spraying effectSpray discharge apparatusElectromagnetic valveCompressed air

Owner:吴江云峰金属购件涂装有限公司

Benzimidazole MK2 allosteric inhibitor as well as preparation method and application thereof

PendingCN114560813ASimple and efficient operationHigh yieldOrganic active ingredientsOrganic chemistryBenzimidazoleMultiple myeloma

Owner:NANJING UNIVERSITY OF TRADITIONAL CHINESE MEDICINE

Punching machine equipment capable of achieving continuous discharging and discharging method thereof

InactiveCN113477826AIncrease the feeding speedStripping-off devicesEjection devicesEngineeringPunching

Owner:杭州大轶科技有限公司

Authentication configuration method applied to business WIFI system

ActiveCN106341816AEasy to pick and useEfficient and convenient operationSecurity arrangementCloud serverWireless network

Owner:浙江新舍网络科技有限公司

Lifting device for workpiece dip coating

PendingCN111056468AGood stabilityNot easy to swingLiquid surface applicatorsWinding mechanismsPhysicsEngineering

Owner:HENAN MINE CRANE

Fruit low-sugar candy and preparation method thereof

InactiveCN104431231AUnique tasteLow in sugarConfectionerySweetmeatsSugar candySesame seed

Owner:QINGDAO GAOZHESI CLOTHING

Spray device

InactiveCN102107162ASpray evenlySimple structureSemiconductor/solid-state device manufacturingSpray nozzlesSpray nozzleEngineering

Owner:DONGGUAN ANWELL DIGITAL MASCH CO LTD

Twin-screw extruder and meshing disk element therefor

ActiveCN102463666AImprove delivery capacityImprove the ability to build pressureEngineeringMechanical engineering

Owner:BEIJING UNIV OF CHEM TECH

Method for treating butyl acrylate production tail water and extracting sodium acrylate frombutyl acrylate production tail water

InactiveCN113527083ASimple processLow costWater treatment parameter controlWater contaminantsButyl acrylateSodium Acrylate

Owner:SHANGHAI HONESS ENVIRONMENTAL TECH CORP

Foamed polyurethane composite ceramic tile waterproof basin and manufacturing method thereof

PendingCN111021479AReduce usageImprove stabilityDomestic plumbingCeramic tilesComposite ceramic

Owner:ZHONGSHAN SALLY SHOWER EQUIP

Data display method and device

PendingCN111638933AIncrease flexibilityExecution for user interfacesComplex mathematical operationsComputer graphics (images)Data display

Owner:BOE TECH GRP CO LTD

Crystal arrays and detector ring used for PET detector and PET detector

PendingCN110368014AImprove light outputImprove spatial resolutionComputerised tomographsTomographyPhysicsScintillation crystals

Owner:SHENYANG NEUSOFT MEDICAL SYST CO LTD

Waterborne ink with antifouling antibacterial function and preparation method thereof

InactiveCN109401430AHas the function of antifouling and antibacterialAvoid affecting flavorInksSolventChemistry

Owner:HUIZHOU CITY SHUNFENG PRINTING MATERIAL TECH CO LTD

Remote real-time monitoring system for fire extinguisher in transformer substation

PendingCN112843541AReduce the burden onImprove measurement accuracyFire rescueEnvironmental geologyReal-time computing

Owner:国网福建省电力有限公司沙县供电公司 +2

Wear-resistant welding wire coating and welding wire preparation method

InactiveCN110842396APrevent eccentric biteGood anti-friction effectWelding/cutting media/materialsSoldering mediaPotassium chloratePolytetrafluoroethylene

Owner:JIANGSU MICFIRST AUTOMATION TECH

Phototherapy tooth socket and tooth socket box

PendingCN113967089AImprove aestheticsComprehensive phototherapyOthrodonticsLight therapyBiomedical engineeringLight source

Owner:GUAN YEOLIGHT TECH CO LTD

Device and method for measuring gas permeability of sparse material

ActiveCN114383992AGuaranteed accuracyEnsure continuity and stabilityPermeability/surface area analysisTest measurementMultiple stages

Owner:核工业湖州勘测规划设计研究院股份有限公司

Stroke-adjustable manipulator mechanism and use method

PendingCN109849032AIncrease flexibilityAdjust working rangeProgramme-controlled manipulatorGripping headsRange of motionManipulator

Owner:CHINA THREE GORGES UNIV

Preparation method of luffa sponge nitrogen-doped carbon nanomaterial

InactiveCN107128898AEasy to prepareSave raw materialsNano-carbonNeutral stateSponge

Owner:SHANGHAI APPLIED TECHNOLOGIES COLLEGE

Multi-group arrayed solar power generation device

InactiveCN109546937AWith angle adjustment functionPhotovoltaic supportsPhotovoltaic energy generationEngineeringSolar power

Owner:TIANJIN JINNENG BINHAI NEW ENERGY

Intelligent comprehensive continuous tunnelling machine of frozen rock soil

InactiveCN111501863ARealize remote controlRealize unmannedMechanical machines/dredgersAutomatic controlScrew conveyor

Owner:HENAN POLYTECHNIC UNIV

Device for detecting performances of filtration type masks

InactiveCN106290101AEfficient detectionBuy with confidencePermeability/surface area analysisOperating systemRespirator

Owner:CHANGGE TENGDA PRECISION IND BUILDING MACHINERY FACTORY

Slow-release compound fertilizer and preparation method thereof

InactiveCN107417353AReduce manufacturing costEfficient use ofSewage/sludge fertilisersAmmonium salt fertilisersSlagFertilizer

Owner:武汉钢铁有限公司

Two-input two-output network decoupling control system stochastic time delay compensation method

InactiveCN107065526AExempt from synchronization requirementAvoid estimation errorAdaptive controlInstabilityControl system

Owner:HAINAN UNIVERSITY

Thick-specification pipeline steel and low-compression-ratio production process thereof

ActiveCN111748741AHigh toughness matchingSimple structureSteel platesCorrosive substance

Owner:武汉钢铁有限公司

Slewing bearing quenching type inner gear ring processing technology

InactiveCN104057266AGuaranteed Parallelism RequirementsHigh precisionQuenchingStandard plane

Owner:安徽省宁国顺昌机械有限公司

Social contact method and system of knowledge sharing platform

PendingCN110019673AGood for platform interactionImprove efficiencyData processing applicationsText database queryingContact methodSocial function

Owner:SHANGHAI YIWEI NETWORK TECHNOLOGY CO LTD

Optical-fiber bidirectional-transmission system adapting to marine environment

PendingCN109617606AHigh bandwidthReduce the number of fibersOptical transmission adaptationsElectrical cable transmission adaptationHigh definitionBase station

Owner:林育东

Preparation method of semen lablab album and roselle sauce

InactiveCN107156781AAvoid loss of nutrientsIncrease profitNatural extract food ingredientsFood ingredient functionsVillosa choctawensisBitter taste

Owner:安徽智联管理咨询有限公司

Silica-gold compound nano-fiber

InactiveCN102107851AGood application prospectIndividual molecule manipulationGold CompoundsSilica fiber

Owner:INST OF CHEM CHINESE ACAD OF SCI

Casting process of trailer spindle head

InactiveCN106903290AImprove yieldHigh strengthNitrogen gasShrinkage porosity

Owner:张建帮

Box shell and display screen

PendingCN111726948AGuaranteed installation accuracyReasonable structural strengthSide-by-side/stacked arrangementsCasings with display/control unitsPhysicsEngineering

Owner:LEYARD VTEAM SHENZHEN CO LTD

Motor cooling circuit and method of compressor, and refrigeration system and air conditioner

PendingCN111365897AVariable pressureCompressorMechanical apparatusElectric machineryEngineering

Owner:GREE ELECTRIC APPLIANCES INC OF ZHUHAI

Detection method and device of underground non-metallic pipe diameter

PendingCN109239788AScientific and reasonable structureSafe to useDetection using electromagnetic wavesEnvironmental geologyGround-penetrating radar

Owner:广东瑾诚城市规划勘测设计有限公司

Robust early detection through signal repetition in mixed-rate wireless communications

ActiveCN107210859ANetwork traffic/resource managementTransmission link error control systemFrequency domainReal-time computing

Owner:QUALCOMM INC

Multirate error code test device and method

PendingCN109194392AReduce hardware costsEasy to operateElectromagnetic transmissionOptical communicationComputer hardware

Owner:WUHAN HENGTAITONG TECH

Circular or annular coating film forming method

InactiveCN1365302AEliminate wasteLiquid surface applicatorsCoatingsEngineeringNozzle

Owner:CHUGAI RO CO LTD

Seismic wave advanced detection system embarked on tunnel boring machine and method thereof

ActiveCN108761522AStrong anti-interference abilityFast transmissionSeismic data acquisitionSeismic energy generationData transmissionGeophone

Owner:山东百廿慧通工程科技有限公司

Pig feed biological additive processing device

ActiveCN114522757AIncrease the screening areaImprove filtering effectSievingFeeding-stuffFeed processingProcess engineering

Owner:江苏新喜程生物科技有限公司

Triggered speed-control switch

ActiveCN103258665AGuaranteed service lifeImprove the strengthening effectContact operating partsEngineeringControl switch

Owner:SUZHOU HUAZHIJIE TELECOM

Screw adjusting type wool straightening device

ActiveCN106702563ASimple structureGood workmanshipTextiles and paperWoolSelf locking

Owner:合肥九州龙腾科技成果转化有限公司

Degritting device of sweet potato starch milk

InactiveCN103288970AQuality improvementDesign scienceEngineeringPotato starch

Owner:河南天豫薯业股份有限公司

Intelligent bicycle bell

InactiveCN105035219AEasy to useIntelligent voiceAcoustic signalEngineering

Owner:ZHENGZHOU JINSHUI DISTRICT WORKERS N0 1 NEW VILLAGE PRIMARY SCHOOL

Distributed storage cache reading and writing method

ActiveCN111309262ALow software complexityReduce cross-node accessInput/output to record carriersMagnetic disksDistributed hash table

Owner:西安奥卡云数据科技有限公司

Automatic plugging and unplugging charging pile for new energy automobile

PendingCN109649198AQuick repairRealize automatic plugging and unplugging functionCharging stationsElectric vehicle charging technologyEngineeringNew energy

Owner:河南亿卓信息技术有限公司

Disease-resisting and growth-promoting fecundin

InactiveCN102067942AAnimal feeding stuffAccessory food factorsPolyembryonyLivestock

Owner:孟州世博生物科技有限公司

Electrolyte formula powder and preparation method thereof

PendingCN110638048APromotes Absorption of NutrientsImprove physical fitnessFood scienceCarbohydrate supplementationFructose

Owner:山东若尧特医食品有限公司

Method, device and equipment for correcting static balance of photoelectric pod

ActiveCN112268655AReduce weightAdditional mass is smallStatic/dynamic balance measurementMechanical engineeringControl engineering

Owner:沈阳峰尚科技有限公司

Hydraulic fluid pipeline fixing clamp for large equipment

InactiveCN112555513AIncrease reuse rateQuick installationPipe supportsLever pressingStructural engineering

Owner:常路行

Method for producing 700MPa ferrito-martensite dual-phase steel by medium plate blank continuous casting

ActiveCN105861913AStable production process controlAvoid process problemsManufacturing convertersDual-phase steelLadle furnace

Owner:TANGSHAN IRON & STEEL GROUP

Charge-by-household method and system for multi-split air conditioner

InactiveCN110793165ASimple stepsFast and accurate billingMechanical apparatusSpace heating and ventilation safety systemsAutomotive engineeringElectricity cost

Owner:QINGDAO HAIER AIR CONDITIONING ELECTRONICS CO LTD

Medical postoperative skin disinfection and sterilization equipment

PendingCN114259642AEasy to operateImprove efficiencyMedical applicatorsDomestic applicationsSkin disinfectionBiomedical engineering

Owner:曹晓玲

Motor imagery detection method based on TEO-MIC algorithm

PendingCN112614539AReduce the interference of Gaussian noiseImprove robustnessBiostatisticsDiagnostic recording/measuringBrain functionAlgorithm

Owner:XIAN UNIV OF POSTS & TELECOMM

Floating clamp for machining round steel column

PendingCN105215702AThe overall structure is simpleEasy to operatePositioning apparatusMetal-working holdersSteel columnsMechanical engineering

Owner:CHONGQING HANFANG STEEL STRUCTURE

Transfer learning method based on dynamic multi-batch training and color gamut conversion

PendingCN110414578AImprove accuracyReal-time classificationDigital data information retrievalCharacter and pattern recognitionData cleansingFeature fusion

Owner:SHANGHAI DIANJI UNIV

Leased battery charging management system and charging method thereof

InactiveCN109034984ACo-operative working arrangementsMobile unit charging stationsManagement systemBattery charge

Owner:王秦佳丽

High efficiency spray drier

PendingCN109289220AThe product dries evenlyImprove drying efficiencyEvaporator accessoriesEvaporation by sprayingAir heaterSpray dryer

Owner:NANJING TONGHAO DRYING EQUIP

1:1 face feature vector comparison method based on interference feature vector data set

PendingCN107657216AImprove recognition accuracyCharacter and pattern recognitionNetwork methodSimilarity measure

Owner:安徽慧视金瞳科技有限公司

Lithium ion battery module

PendingCN114094250AEasy to usePrevent poisonous gas from leakingSecondary cellsFire rescueLithium electrodeStructural engineering

Owner:江苏集萃中科纳米科技有限公司

Foundry sand incremental fast-drying equipment based on iron piece

ActiveCN111811215AImprove flowTo achieve the effect of breaking upGranular material dryingPreliminary solid treatment for dryingEngineeringCaking

Owner:双峰县建设机械有限责任公司

Intelligent water temperature adjusting control method and control device and water heater

ActiveCN110567167AImprove living comfortImprove the quality of lifeFluid heatersElectricityEngineering

Owner:NINGBO AUX ELECTRIC +1

Rod loss alarm golf bag and golf rod thereof

InactiveCN1927426AThe inventory process is fastQuick inventoryStampsSensing record carriersAcousto-opticsEngineering

Owner:内蒙古巨华房地产开发集团有限公司

Automatic measurement method of anatomical structure and ultrasonic imaging system

PendingCN112998755AImprove efficiencyImprove measurement efficiencyOrgan movement/changes detectionInfrasonic diagnosticsBiological tissueUltrasound image

Owner:SHENZHEN MINDRAY BIO MEDICAL ELECTRONICS CO LTD

Method and apparatus for improved intra prediction mode coding

ActiveCN103314588AReduce the totalTelevision systemsDigital video signal modificationVariable-length codeVariable length

Owner:HFI INNOVATION INC

Preparation method of healthy low-sugar fruit can

InactiveCN109864268AFull of nutritionLow in sugarFood scienceNutrientL&D process

Owner:赵强

Heat-resistant high-strength deformation magnesium alloy and preparation method thereof

InactiveCN108425052AExcellent room temperature strength and high temperature strengthLow manufacturing costAlloy elementPre treatment

Owner:SHANGHAI OCEAN UNIV

Automobile proving ground testing route planning method based on ant colony algorithm

ActiveCN108801261ASave time and costImprove efficiencyVehicle testingNavigational calculation instrumentsRoute planningPlanning approach

Owner:SOUTHEAST UNIV

Automatic pallet feeding device and method thereof

PendingCN112456057AReduce security risksRealize fully automated production operationsControl devices for conveyorsDe-stacking articlesControl systemPallet

Owner:CHINA NAT HEAVY MACHINERY RES INSTCO

DNAzyme capable of specifically recognizing toxoplasma gondii and having RNA cutting function and kit

ActiveCN113278616AWide range of target moleculesStrong stabilityMicrobiological testing/measurementDNA/RNA fragmentationPathogenSpectrofluorometer

Owner:WENZHOU MEDICAL UNIV +1

Integrated molding, patterning and cutting machine used for food processing

InactiveCN108402120AImprove work efficiencyEasy accessDough shaping and cutting apparatusDough embossing machinesMachining processPlastic film

Owner:刘海峰

Java card standard API security test method

InactiveCN110008134AComprehensive detection of vulnerabilitiesSoftware testing/debuggingComputer hardwareVulnerability

Owner:SHANGHAI DEV CENT OF COMP SOFTWARE TECH

Power site foreign personnel management and control system

InactiveCN104483934AImprove securityPracticalAlarmsResourcesRadio frequency signalControl system

Owner:STATE GRID CORP OF CHINA +2

Method for improving flatness of tunnel initial spraying concrete

PendingCN114135314ABenchmark works wellThe method is simple and reliableUnderground chambersTunnel liningTunnel constructionRock bolt

Owner:CHINA RAILWAY MAJOR BRIDGE ENG GRP CO LTD

Upper cover of air-brake brake valve

ActiveCN102616230ABrake fastDoes not affect normal workApplication and release valvesPistonEngineering

Owner:王福祥

Front outer shell of radio frequency coaxial connector

InactiveCN102709791AReduce processing difficultyReduce processing stepsContact member cases/bases manufactureCoupling device detailsPhysicsRadio frequency

Owner:镇江南方电子有限公司

Shuttle goods shelf matched with shuttle vehicle

ActiveCN113666041AIncrease volume and weightReduce size and weightStorage devicesElectrically conductiveAerospace engineering

Owner:江阴名鸿车顶系统有限公司

IC card intelligent charging technology for gas(oil) filling station

InactiveCN101055656APrevent irregularities in recordsSecurityApparatus for dispensing fluids/granular materialsApparatus for hiring articlesAutomatic controlCollections data

Owner:张长勇

High-efficiency porous silencing plate punching die

PendingCN111167933ADispersionEven by forcePerforating toolsEngineeringStructural engineering

Owner:佛山市南海区友翰装饰材料有限公司

Support connecting piece for vehicle pipelines

PendingCN110608345AImprove the fixed effectReduce vibrationPipe supportsThermal insulationEngineeringSilica gel

Owner:张家港派恩信精密配件制造有限公司

Intelligent feeding method of pet robot, chip and robot

PendingCN114467782AHigh intelligenceImprove user experienceAnimal feeding devicesOther apparatusComputer visionPhysical therapy

Owner:AMICRO SEMICON CORP

Beverage preparation machine and method of operating a beverage preparation machine

ActiveCN105792716BSpecific mistakes to avoidBeverage vesselsControl equipmentEngineering

Owner:JURA ELEKTROAPPARATE AG

A gas stove welding device

ActiveCN106112355BWelding/cutting auxillary devicesAuxillary welding devicesPush outSmoke

Owner:松雅(中国)科技有限公司

Method for selecting flow refining marketing parameters

InactiveCN104766221AImprove classification accuracyAccurate captureMarketingTraffic volumeUser group

Owner:HUADI COMP GROUP

Wind turbine gearbox and method for producing a wind turbine gearbox

ActiveCN111936756AEasy maintenanceShorten the timeBearing assemblyEngine fuctionsPlanetary gearboxClassical mechanics

Owner:MIBA SINTER AUSTRIA

Preparation method of 7XXX aluminum alloy blank ingot

ActiveCN109628785AReduce intensityReduce hardnessTransportation and packagingMetal-working apparatusAlloy elementPressureless sintering

Owner:宁波合盛新材料有限公司

Copper-tantalum alloy and location application thereof to optical fibers for photodynamics therapy

ActiveCN106676316AImprove image claritySolve processing problemsLight therapyComputed tomographyImage resolution

Owner:桂林市兴达光电医疗器械有限公司

Novel additive for improving thermal stability of polyacrylamide

InactiveCN108034417AEasy to prepareImprove long-term stabilityDrilling compositionPolyacrylamidePolymer solution

Owner:HENAN ZHENGJIA ENERGY ENVIRONMENTAL PROTECTION CO LTD

New high polymer material environment-friendly adhesive

InactiveCN106010376AHigh viscosityHigh light transmittanceNon-macromolecular adhesive additivesMacromolecular adhesive additivesEmulsionChemistry

Owner:合肥慧林建材有限公司

A video-based car model matching method, device and billing system

ActiveCN108389396BImprove accuracyTicket-issuing apparatusRoad vehicles traffic controlIdentification rateBilling system

Owner:北京精英路通科技有限公司

Horizontal flat plate plasma indoor air purifying device

InactiveCN101590276AHigh densityImprove uniformityDeodrantsAir cleaningIndoor air

Owner:北京道顺国际技术开发有限责任公司

ESD protection circuit based on enhanced PHEMTs

PendingCN108110746AReduce load capacitanceImprove anti-static abilityEmergency protective arrangements for limiting excess voltage/currentCircuit protectionCapacitance

Owner:SUZHOU RONGXIN MICROELECTRONICS CO LTD

Method of extracting metallothionein with fish processing offcuts as raw material

InactiveCN106554412ANo pollution in the processAdult lowMetallothioneinsMagnetic stirrerChemistry

Owner:GUANGXI ZHENGWU MARINE IND

Link aggregation method and device

ActiveCN105743816AReduce occupancyTraffic load balancingData switching networksTraffic capacityTraffic load

Owner:HUAWEI TECH CO LTD

Compact ceiling type air conditioner outdoor unit

PendingCN106500201ARealize the structureAchieve compactnessLighting and heating apparatusAir conditioning systemsEngineeringPlate heat exchanger

Owner:GUANGDONG EUROKLIMAT AIR CONDITIONING & REFRIGERATION

Mop holder

InactiveCN105877660AReduce splashingImprove efficiencyCarpet cleanersFloor cleanersEngineeringMechanical engineering

Owner:吴娟香

Patrol route generation method and equipment based on pan-tilt camera, and medium

ActiveCN114785961AEasy to operateSimplify operation stepsTelevision system detailsColor television detailsEngineeringRoute generation

Owner:SHANDONG SENTER ELECTRONICS

Thermal power plant environment flue gas monitoring and pre-warning system

InactiveCN106932543AEasy to useLow operating efficiencyMaterial analysisProcess engineeringCollections data

Owner:LUSHAN COLLEGE OF GUANGXI UNIV OF SCI & TECH

Fruit and vegetable transport case with freezing and anti-thawing functions

InactiveCN112938173AExtend cooling timeAvoid freezing failureLiving organism packagingShock-sensitive articlesCool storageRefrigeration temperature

Owner:盐城泓文广告传媒有限公司

Surface treatment method for abrasion-proof accessories

InactiveCN102234804ALow costWide range of applicationsCleaning using liquidsSuperimposed coating processChemical platingSurface finishing

Owner:肖云捷

Method and system for converting audio frequency signals into vision color information

ActiveCN104464741AColor signal processing circuitsSpeech analysisColor mixingVIT signals

Owner:SYSU HUADU IND SCI & TECH INST +1

Preparation method of 3-hydroxypyridine

InactiveCN103664760ALess waste liquid and waste gasReduce pollutantsOrganic chemistrySolventPollutant

Owner:常熟市联创化学有限公司

Project file processing method and device

PendingCN113408250AGuaranteed validityReduce additional operationsNatural language data processingManufacturing computing systemsHard codingSoftware engineering

Owner:NETEASE HANGZHOU NETWORK

Device and method for removing starch from rice grains and electric cooker

InactiveCN109793414AImprove efficiencyReduce starch intakeMultiple-unit cooking vesselsCooking insertsCookerRice grain

Owner:PHILIPS (JIAXING) HEALTH AND TECHNOLOGY CO LTD

Annular air outlet device

ActiveCN106225191AAvoid accumulation in the middleImprove heat transfer effectDucting arrangementsLighting and heating apparatusAerospace engineering

Owner:GREE ELECTRIC APPLIANCES INC OF ZHUHAI

Abstract-based software trusted message implementation method

PendingCN112448934ASmall resource constraintsIncrease credibilityForward error control useTransmitted data organisation to avoid errorsComputer securityEngineering

Owner:JIANGNAN INST OF COMPUTING TECH

Electronic communication equipment mounting base

PendingCN112234687AEasy to take out automaticallyQuick dumpBatteries circuit arrangementsCasings/cabinets/drawers detailsElectronic communicationStructural engineering

Owner:启迪集群创新研究院(青岛)有限公司

Acceleration and deceleration device for axle coupling vibration model test and acceleration and deceleration method thereof

PendingCN111174994AEasy to install and makeLow costElasticity measurementKinetic energyImpact energy

Owner:JILIN UNIV

Backlight module and manufacturing method thereof

PendingCN112669779AReduce filterReduce supply pressure and inventory pressureStatic indicating devicesSolid-state devicesPhysicsVoltage range

Owner:FOSHAN NATIONSTAR OPTOELECTRONICS CO LTD

Cabinet adapter

InactiveCN110459918AEffective identificationRealize identificationIncorrect coupling preventionCoupling light guidesSignal processingFerrule

Owner:CHINA AVIATION OPTICAL-ELECTRICAL TECH CO LTD

Method for detecting content of compounds in Huoxiang Zhengqi oral liquid by liquid chromatography-mass spectrometry

PendingCN114200038AGood repeatability and precisionGood separationComponent separationAgainst vector-borne diseasesGradient elutionHonokiol

Owner:TAIJI GRP CHONGQING FULING PHARM FACTORY CO LTD +1

Catalyst carrier for olefin polymerization and preparation method thereof

ActiveCN103130921AHigh catalytic activityGood hydrogen sensitivityOrganosiliconMagnesium

Owner:CHINA PETROLEUM & CHEM CORP +1

PCR (polymerase chain reaction) Identification kit and method for Radix Curcumae Phaeocaulis

ActiveCN108624708AAccurate detectionHigh sensitivityMicrobiological testing/measurementReal-time polymerase chain reactionSpecific primers

Owner:ZHEJIANG UNIV OF TECH

Anti-communication reconnaissance and interception method and device

InactiveCN101296052AReduce riskDecoding Mode SynchronizationSecret communicationStart upModulation demodulation

Owner:大唐联诚信息系统技术有限公司 +1

Rapid feeding device for engine cylinder cover seat ring

ActiveCN110280994AImprove processing productivityMetal working apparatusEngineeringButt joint

Owner:贾广鹏

Wireless sensor network data acquisition method based on multi-hop routing and mobile elements

InactiveCN104754683AReduce energy consumptionProlong survival timeNetwork topologiesTransmissionInformation transmissionInformation transfer

Owner:NORTHWESTERN POLYTECHNICAL UNIV

Method for determining slip factors of centrifugal pump on basis of internal flow measurement under all conditions

ActiveCN102865233ACalculations applyPump controlNon-positive displacement fluid enginesSpecific speedSlip factor

Owner:JIANGSU UNIV

Surgical tunneling instrument with expandable section

ActiveCN108289688AImprove and keepAvoid the needSuture equipmentsDiagnosticsAbdominal trocarEngineering

Owner:LENKBAR

Full-automatic cast welding process and production line of lead-acid storage battery

ActiveCN111266556AConnection time is shortImprove work efficiencyCasting plantsProcess engineeringSoldering

Owner:长兴玖佳机械股份有限公司

Secondary quenching treatment device and rod-shaped workpiece processing method

ActiveCN109295286AImprove comprehensive mechanical propertiesThe structure of the transmission mechanism is simpleIncreasing energy efficiencyFurnace typesQuenchingTreatment quality

Owner:JIMEI UNIV

Electricity meter SMT double chip mixed reflow soldering apparatus

ActiveCN105163515AReasonable structureIncrease productivityPrinted circuit assemblingElectricity meterReflow soldering

Owner:HANGZHOU XILI INTELLIGENT TECH CO LTD

Lifting oil cylinder of empty container forklift

ActiveCN110273889ASimple structureSave raw materialsEngine sealsPlungersEngineeringEMPTY CONTAINER

Owner:JIANGSU HENGLI HYDRAULIC

Method for manufacturing dual-metal dual-liquid composite hammer head

ActiveCN104057066AHigh strengthHigh standardFurnace typesHeat treatment furnacesQuenchingCarbon alloy

Owner:GUANGDONG INST OF NEW MATERIALS

Machine tool oil mist adsorption and recovery apparatus

ActiveCN108176147AFast plating speedStrong protective effectDispersed particle filtrationImpellerAutomotive engineering

Owner:宁波艾格玛机电科技有限公司

Disk storage space allocation method and device, equipment, and storage medium

ActiveCN111506269ASmall address intervalReduce seek timeInput/output to record carriersMagnetic disksEngineering

Owner:TENCENT TECH (SHENZHEN) CO LTD

Industrial internet-based leather optimization layout and multimachine coordinated cutting method

ActiveCN108427389AReduce labor cost and time costIncrease productivityMetal working apparatusTotal factory controlIndustrial InternetProcess engineering

Owner:ZHEJIANG UNIV OF TECH

Signal transmission mechanism and portable electronic device

ActiveCN102548292AImprove convenienceSignificant progressCasings/cabinets/drawers detailsElectrical and Electronics engineering

Owner:ABILITY ENTERPRISE CO LTD

Array substrate gate driving circuit, display panel and display device

ActiveCN106920503AGuaranteed normal displayImprove reliabilityStatic indicating devicesDisplay deviceClock signal

Owner:BOE TECH GRP CO LTD

Calcium-supplement and health-care corn oil

ActiveCN103478300AFull of nutritionGood health effectEdible oils/fatsSilver carpSOYBEAN SEED OIL

Owner:管天球

Semi-stepless ladder-type transmission

ActiveCN108953513ASimple structureHigh Efficiency Power TransmissionToothed gearingsGearing controlManual transmissionVariator

Owner:蓝显贵

Thermosetting resin composition, and prepreg, laminated board, and high frequency circuit substrate containing thermosetting resin composition

ActiveCN109705530AAvoid hydrolysisImprove hydrolysis resistanceSynthetic resin layered productsLaminationAbsorption rateChemistry

Owner:GUANGDONG SHENGYI SCI TECH