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.

Knitted fabric with color penetration effect

ActiveCN105734799AWith transparent effectImprove wearing comfortWeft knittingWarp knittingYarnCellulose fiber

Owner:TORAY FIBER RES INST(CHINA) CO LTD

Alternating current and direct current screen self-diagnosis method

ActiveCN114167193ARealize "intelligent cloud operation and maintenanceFast transmissionTransmission systemsElectrical testingDevice failureAlternate current

Owner:通号(长沙)轨道交通控制技术有限公司

Superfine air bubble generation method and device and sterilization device using same

InactiveCN1840231AFunction increaseFlow mixersMixing methodsWater dischargeDevice form

Owner:HITACHI LTD

Mathematical modeling teaching system

PendingCN111460216AEffective teachingGet the most out of your entertainmentVideo data indexingData processing applicationsEngineeringKnowledge management

Owner:LULIANG UNIV

Drilling machine assembly with drilling pipe righting function

PendingCN109826575AImprove the success rate of fasteningAvoid contactDrilling rodsDerricks/mastsEngineeringBiomedical engineering

Owner:CHINA COAL TECH & ENG GRP CHONGQING RES INST CO LTD

Double-column vertically-opened isolating switch

PendingCN111900019AOperational securityAvoids problems requiring direct contact with the knifeAir-break switch detailsStructural engineeringElectric shock

Owner:CHANGGAO ELECTRIC GROUP CO LTD +1

Preparation method of light-resistant and waterproof water-based flame-retardant polyurethane coating and adhesive

InactiveCN104194607BObvious color changeNon-macromolecular adhesive additivesOrganic-compounds/hydrides/coordination-complexes catalystsPolymer sciencePtru catalyst

Owner:慧融高科新型材料科技有限公司

Oropharynx illumination photon introduction instrument for daily disease prevention and health care

PendingCN112755400AFill the gap in health careImprove health qualityLight therapyDevices using electromagnetic wavesPalatine tonsilLight pipe

Owner:杨熙承

Removal method of alternanthera philoxeroides

InactiveCN105076107ARestore diversityStrengthen the ability to invadeFungiAnimal huntingEnvironmental resource managementPlant community

Owner:CHANGZHOU YAHUAN ENVIRONMENTAL PROTECTION TECH

Assembly type pavement system based on piezoelectric transduction technology

PendingCN114293429AReduce the impact of performanceExtended service lifeBatteries circuit arrangementsIn situ pavingsRoad surfaceMechanical engineering

Owner:TONGJI UNIV

Light-emitting diode and manufacturing method thereof, and display screen

ActiveCN113451465ASemiconductor devicesQuantum dotEngineering

Owner:CHONGQING KONKA PHOTOELECTRIC TECH RES INST CO LTD

Sticking film for preventing drilling and damage of front panel of intelligent integral lock

InactiveCN110306876ASolve potential safety hazardsSimple structureAlarm locksCopper wireElectric signal

Owner:XIAN HUIJING INTELLIGENT TECH

Extraction method for improving yield of cinnamomum longepaniculatum oil

PendingCN114657025AHigh yieldAvoid destructionCosmetic preparationsToilet preparationsCinnamomum camphoraCinnamomum longepaniculatum

Owner:宜宾金森林业投资开发有限公司

Semiautomatic underwater topographic measurement device for small water areas

PendingCN108151702AHigh precisionSimple and fast operationProfile tracingMeasurement deviceRemote control

Owner:ANHUI HUADIAN ENG CONSULTATING & DESIGN

9-alkyl-oxa-tetraza-cyclopentadiene [a] anthracene derivative used as anti-inflammatory agent and preparation method thereof

InactiveCN104327096ASignificant in vivo anti-inflammatory activityGood anti-inflammatory activity in vivoOrganic active ingredientsOrganic chemistryAntiinflammatory drugPerylene derivatives

Owner:YANBIAN UNIV

Straight glass rod main shaft locking structure

PendingCN112943899ARealize locking connectionGuaranteed locking effectGearing detailsScrew threadLocknut

Owner:一恒生命科学仪器(昆山)有限公司

Pipe gallery cable electric leakage detection system and detection method

PendingCN112629700AFind exactlyHigh measurement accuracyThermometers using physical/chemical changesFault location by conductor typesAlarm messageEngineering

Owner:HUBEI UNIV OF TECH

Insecticide composition containing cyclaniliprole and cycloxaprid

InactiveCN105901004AGood synergyImprove the effect of prevention and controlBiocideAnimal repellantsPesticide useCycloxaprid

Owner:成都科利隆生化有限公司

Novel LED room decorative lamp

InactiveCN109538970ABeautiful shapeEasy to assemble and disassembleLighting support devicesElectric circuit arrangementsEngineeringLED lamp

Owner:陈祥信

Preparation method of high-performance inorganic zinc-enriching long-acting anticorrosive coating

InactiveCN105440753ASmall ion hydration radiusReactiveFireproof paintsAlkali metal silicate coatingsLithiumPolyvinyl alcohol

Owner:QUANZHOU NAISI MATERIAL TECH

Anesthetic with low side effect and preparation method thereof

InactiveCN108553482AReduced risk of general anesthesiaLow cost of treatmentHydroxy compound active ingredientsAnaestheticsEphedrineSide effect

Owner:赵涛

Novel crutch

InactiveCN105232294AEasy to moveEasy to go upstairsCrutchesEngineeringStair climbing

Owner:张家港市紫东机械科技有限公司

Co atom-doped polyhedral MOFs (Metal-Organic Frameworks) material as well as preparation method and application thereof

InactiveCN113410481AImprove isolationAvoid reunionFuel and secondary cellsOther chemical processesPtru catalystPhysical chemistry

Owner:ZHEJIANG UNIV OF TECH

Electrostatic dust catcher with front large-particle dust removal

InactiveCN109604059AGuaranteed filtering effectGuaranteed cleanlinessElectrostatic separationParticulatesEngineering

Owner:JIANGSU RUIJIE ENVIRONMENTAL ENG SCI & TECH

Distribution parameter simulation system for particle size distribution of lengthened type ball mill

ActiveCN109085809ADepict flowImprovement of Control Method for Grinding OperationTotal factory controlProgramme total factory controlMineral particlesEngineering

Owner:NORTHEASTERN UNIV

Intranet environment establishment method, electronic equipment and storage medium

ActiveCN114710365AGuaranteed stabilityEnsure safetySecuring communicationRegistration statusEngineering

Owner:深圳小雨点数字技术有限公司

Assembling equipment for lithium battery production and using method thereof

InactiveCN112238334AReduce manual labor intensityGuaranteed continuityAssembling battery machinesFinal product manufactureHydraulic cylinderMechanical engineering

Owner:长兴亿美新能源科技有限公司

Solar sunlight house

InactiveCN101440654AEnsure proper temperatureRealize building energy savingRoof covering using slabs/sheetsRoof covering using tiles/slatesElectricityElectrical battery

Owner:SHANGHAI JIUNENG ENERGY SCI & TECH DEV

Vocabulary instantaneous translation system and method

InactiveCN101110071ARealize instant translation functionSpecial data processing applicationsData displayWeb page

Owner:INVENTEC CORP

Method for producing multi-grain liquor of Luzhou-flavor and Maotai-flavor

ActiveCN101570722AFull bodiedClean aftertasteAlcoholic beverage preparationYeastFood flavor

Owner:四川省宜宾市叙府酒业股份有限公司

Soft magnetic stainless steel electrochemical polishing solution and method

ActiveCN102409390AGood effectElectrochemical polishing professionalSodium phosphatesPhosphoric acid

Owner:BEIJING SEVENSTAR ELECTRONICS CO LTD

High-rise building garbage transportation device beneficial to environmental protection

PendingCN108331298AEasy to put inRealize sorting and conveyingVertical ductsEngineeringHigh rise

Owner:XINXIANG ZHEN YING MACHINERY EQUIP CO LTD

Business test scheduling method and device based on page collection and intelligent terminal

PendingCN111258879AGuaranteed independenceIncrease flexibilitySoftware testing/debuggingTest executionBusiness process

Owner:深圳市远行科技股份有限公司

General Chinese character input method for students

InactiveCN102023719AInput has no effectSimple rulesInput/output processes for data processingChinese charactersCode table

Owner:郑满平

A process of reinforcing the denitrification efficiency of an anaerobic ammoxidation reactor by utilizing a spongy iron filler

InactiveCN106865760AEliminate the effects ofPromote growthWater contaminantsTreatment with anaerobic digestion processesSludgeTotal nitrogen

Owner:NORTHEAST DIANLI UNIVERSITY

Network attack defense method, server and computer readable storage medium

PendingCN112434304AAvoid attackAvoid accessDigital data protectionPlatform integrity maintainanceWeb siteBehavioral analytics

Owner:CHINANETCENT TECH

Processing method for preventing porous mould of laboratory gene memory board from cracking

ActiveCN101717849AImprove rigidityImprove toughnessFurnace typesHeat treatment furnacesQuenchingComposite material

Owner:SHENZHEN CHANGHONG TECH CO LTD

Molding sand for die casting

ActiveCN105312485AReduce health risksImprove reusabilityFoundry mouldsFoundry coresDie castingLost-foam casting

Owner:广西博白县三田机械制造有限公司

Flash memory unit structure with high coupling ratio and preparation method thereof

InactiveCN107946370AImprove the coupling rateReduce capacitanceTransistorSemiconductor/solid-state device manufacturingCapacitanceCoupling ratio

Owner:SHANGHAI HUALI MICROELECTRONICS CORP

Automatic hook-lifting electronic alarm fish float

InactiveCN107173348AMulti-bite hook alarm functionMultiple automatic hooking functionsOther angling devicesEngineeringFish hook

Owner:杨光献

Differential electrical prospecting method for pollutant leakage detection

ActiveCN113093291AElectric/magnetic detectionAcoustic wave reradiationPotential differenceEnvironmental engineering

Owner:湖南省地质调查院

Integrated utilization method of banana stalk

InactiveCN103266135ARealize high-value utilizationHigh feasibilityBio-organic fraction processingWaste based fuelFiberEngineering

Owner:TSINGHUA UNIV

Orange and grapefruit compound tabletted candy and preparation method thereof

InactiveCN104904977AKeep alivePrevent cancerConfectionerySweetmeatsDigestionConstipation

Owner:NANJING ZELANG MEDICAL TECH

Polyacrylonitrile fiber loaded cobalt-nickel alloy composite oxygen reduction catalytic material and preparation method thereof

PendingCN113991130AImprove electrocatalytic performanceImprove conductivityCell electrodesSpinningAcrylonitrile

Owner:XIAN THERMAL POWER RES INST CO LTD

Auxiliary cementing material as well as preparation method and application thereof

ActiveCN107188444AAbundant and easy to get resourcesLow costDolomiteMaterials science

Owner:NANJING UNIV OF TECH

Polyamide resin feeding device

PendingCN107694471AQuick stirring processRotary stirring mixersTransportation and packagingButt jointDrive motor

Owner:安庆巨元高分子材料科技有限公司

Composite treating agent and application thereof

InactiveCN106587217AImprove performanceReduce COD valueWaste water treatment from quariesWater contaminantsPollutionChemistry

Owner:KUNMING UNIV OF SCI & TECH

Safety protection device for mechanical parking

ActiveCN108716301AImprove securityEasy constructionProgramme controlComputer controlElectrical batteryElectric machinery

Owner:江苏冠宇科技集团有限公司

Yunnan polygonatum sibiricum processing equipment

InactiveCN111069166AEasy to operateHigh degree of automationCleaning using liquidsWater flowElectric machinery

Owner:保山市嵘煌药业有限公司

Preparation method of heat-conducting artificial graphite gasket

ActiveCN109911893AGood compressibilityImprove thermal conductivityCarbon compoundsLighting heating/cooling arrangementsHeat conductingMicrometer

Owner:CHONGQING YUNTIANHUA HIGH END NEW MATERIALS DEV CO LTD

Steel tape for constructional engineering

InactiveCN113804075AMark accuratelyEasy to markMeasuring tapesMarking outStructural engineering

Owner:魏敏

Heatproof high-strength cable

InactiveCN103354109AImprove high temperature resistanceHigh strengthInsulated cablesInsulated conductorsSilver plateElectrical conductor

Owner:ANHUI CHUNHUI INSTR CABLE GROUP

Truck cab rotational inertia measurement assembly based on auxiliary clamp

PendingCN111397799AStable hoistingSave spaceVehicle testingStatic/dynamic balance measurementControl theoryTruck

Owner:GUILIN UNIV OF ELECTRONIC TECH

Construction device and construction method of self-learning speech recognition system

ActiveCN110610710AReduce consumptionSpeech analysisBiological activationSpeech sound

Owner:AMOLOGIC (SHANGHAI) CO LTD

EFD3444 soft magnetic ferrite core for high-frequency power transformer

InactiveCN103426601AGood temperature characteristicsAffect stabilityInorganic material magnetismTransformers/inductances magnetic coresHigh frequency powerPower factor

Owner:上海康顺磁性元件厂有限公司

Device for removing burrs of milling hole of aluminum alloy workpiece

ActiveCN101773920ASimple structureEasy to operateCleaning using gasesEngineeringDistributor

Owner:天津锐新昌科技股份有限公司

Target re-identification method and device, model training method and device, equipment and storage medium

PendingCN112686176AAccuracy impactImprove accuracyCharacter and pattern recognitionPattern recognitionImaging processing

Owner:SHENZHEN INTELLIFUSION TECHNOLOGIES CO LTD

Process for direct smelting of calcium carbide in converter by using liquid dross slag or steel slag

InactiveCN1884065ALess investmentReduce energy consumptionSolid waste disposalCalcium carbideIronstoneSlag

Owner:徐建明

Method and device for controlling feeding in bromine process

InactiveCN108490900AImprove productivityHigh extraction rateBromine/hydrogen-bromideTotal factory controlBromineProcess engineering

Owner:山东金特装备科技发展有限公司 +1

Large-span steel structure staggered-layer closure installation method

ActiveCN109736440AReduce stressReduce in quantityBuilding material handlingEngineeringCost savings

Owner:BEIJING NO 3 CONSTR ENG

Low-temperature cell storage device convenient to transport and using method

PendingCN113619928AEasy to transfer and transportSolve the inconvenience of transportationClosure with auxillary devicesShock-sensitive articlesElectric machineryElectrical and Electronics engineering

Owner:邹美凤

Stepper motor micro-driver

InactiveCN109546907AReduce damageImprove cooling effectThermometer detailsCasings/cabinets/drawers detailsHeat conductingEngineering

Owner:FOSHAN UNIVERSITY

Tobacco flavonoid monooxygenase gene NtCYP75B2 and application thereof

ActiveCN112391397AReduced chlorogenic acid contentOxidoreductasesFermentationChlorogenic acidNicotiana tabacum

Owner:CHINA TOBACCO YUNNAN IND

Supply device of spinning equipment

ActiveCN109534038APrevent fallingReduce compressionWebs handlingEngineeringFront and back ends

Owner:淮安君腾纺织有限公司

Equipment topology display method and device

ActiveCN111045681AImprove convenienceImprove versatilityVersion controlCode compilationBIOSSelf adaptive

Owner:INSPUR SUZHOU INTELLIGENT TECH CO LTD

High-temperature-resistant PTFE membrane filter material and production method thereof

ActiveCN112755653AImprove filtration efficiencyImprove filtering effectHuman health protectionDispersed particle filtrationGlass fiberPolymer science

Owner:中材科技膜材料(山东)有限公司

Holding and pulling device and construction method

ActiveCN111271009ASolve the problem of liftingIncrease job securityDrilling rodsDrilling casingsShackleFriction force

Owner:广州中勘工程科技有限公司

Control device and method for elbow joint rehabilitation training equipment

InactiveCN109620639AImprove user experienceChiropractic devicesGrip forceEngineering

Owner:GUIZHOU UNIV

Water-spraying cooling and noise reducing system applicable to launching of various rockets

ActiveCN109458875AAdapt to cooling and noise reduction requirementsIncrease spray flowRocket launchersEngineeringRocket

Owner:BEIJING INST OF SPACE LAUNCH TECH +1

Autonomous underwater vehicle intelligent monitoring system for submarine cable inspection, and combined navigation method

InactiveCN109084745AHigh precisionAchieve acquisitionNavigation by speed/acceleration measurementsUnderwater equipmentOcean bottomData information

Owner:HARBIN ENG UNIV

Structure for mounting photomultiplier tube to scintillator

InactiveCN109073767AEasy to installAvoid light lossDosimetersPhotometry electrical circuitsPhotomultiplierEngineering

Owner:株式会社杰斯泰克文 +2

Ceiling injection molding equipment

ActiveCN111823458AThe effect of auxiliary injection moldingSave human effortMechanical engineeringDropped ceiling

Owner:合肥市惠华电子有限公司

Preparation method of caterpillar fungus concentration solution

InactiveCN106727735ALess impuritiesAntipyreticDigestive systemCordycepsReflux

Owner:SUZHOU JIAHE AGRI BIOLOGICAL TECH RES CENT

Method for grafting by using two root stocks

InactiveCN1903003AIncrease productionImprove the immunityHorticultureHigh resistanceDisease

Owner:刘成忠

Ball-milling mechanical device

InactiveCN105665083AControl speedSimple structureGrain treatmentsReduction driveCoupling

Owner:TAICANG RONGZHONG ELECTRIC CO LTD

Breeding method of large embryo rice variety

InactiveCN1429479AHigh in proteinImprove nutritional qualityPlant genotype modificationNutritive valuesEmbryo

Owner:FUJIAN AGRI & FORESTRY UNIV

Method for preparing repaglinide amine and intermediate thereof

InactiveCN101781272ALow priceReduce cost of dismantlingOrganic chemistryBulk chemical productionProtecting groupRepaglinide

Owner:FUJIAN SOUTH PHARMA CO LTD

Method for changing substance transformation metabolism and pathogenic microorganisms in compost fermentation

PendingCN114685201AIncrease contentPromote conversionBio-organic fraction processingBioloigcal waste fertilisersBiotechnologyMetabolite

Owner:TOBACCO RES INST CHIN AGRI SCI ACAD

Slave control module and battery management system

PendingCN108258343AConvenient post-maintenance workEasy to manageCharge equalisation circuitElectric powerElectrical batteryComputer module

Owner:BEIJING NAT BATTERY TECH

Falling type uniform material distributing system

PendingCN107860234AAchieve stabilityGuaranteed stabilityCharge manipulationBunkerEngineering

Owner:SHENWU TECH GRP CO LTD

Audio resource downloading method and device, terminal and storage medium

InactiveCN110933175AReduce capacityEfficient use ofTransmissionUser needsApplication procedure

Owner:米哈游科技(上海)有限公司

Fly ash carbon content prediction method and system based on neural network, and readable medium

PendingCN112884214AImprove forecast accuracyImprove combustion efficiencyForecastingResourcesPredictive methodsProcess engineering

Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING)

Electric charge reading and checking business automatic processing system and method based on distributed calculation

PendingCN112330320AAutomate processingHigh speed storageProgram initiation/switchingDatabase distribution/replicationBusiness enterpriseTimer

Owner:YANTAI HAIYI SOFTWARE

Temperature-controllable combine greenhouse for planting and breeding

PendingCN110870425AMeet different needsClimate change adaptationAnimal housingGreenhousePlant soil

Owner:HEILONGJIANG HONGSHENG AGRI SCI & TECH DEV CO LTD

Solar battery piece diffusion process

InactiveCN109616543ALow conversion efficiencyImprove spectral responsivityFinal product manufactureSemiconductor/solid-state device manufacturingNitrogenOxygen

Owner:TONGWEI SOLAR ENERGY (CHENGDU) CO LID

Ramie stalk conveyor

ActiveCN111319940AImprove feeding efficiencyEnsure consistencyConveyorsRollersEngineeringMechanical engineering

Owner:INST OF BAST FIBER CROPS CHINESE ACADEMY OF AGRI SCI

Fusion protein of beta 2-microglobulin and green fluorescent protein, preparation and use thereof

InactiveCN101481419ASimple and fast operationReliable resultsBiological testingHybrid peptidesCtl epitopeGreen fluorescent protein

Owner:ARMY MEDICAL UNIV

Wheat seedling stage antifreeze-related CAPS marker and method for identifying wheat seedling stage freezing tolerance

ActiveCN108913798AMicrobiological testing/measurementDNA/RNA fragmentationBiotechnologyEnzyme digestion

Owner:ANHUI AGRICULTURAL UNIVERSITY

Loop toy

InactiveCN109126154AImprove accuracyAvoid affecting performanceToysComputer engineeringPressure detection

Owner:泉州臻美智能科技有限公司

Preparation method of high-temperature anti-wear Fe-Cr-B-Al alloy

InactiveCN104164668AHigh hardnessHigh strengthMetallic material coating processesAl powderIron powder

Owner:BEIJING UNIV OF TECH

High-precision carbon dioxide laser drilling equipment

InactiveCN114227029AAchieve fixationImprove stabilityLaser beam welding apparatusCarbon dioxide laser lightWorkbench

Owner:深圳市万福昌科技有限公司

Method and device for controlling air conditioner, air conditioner, storage medium and processor

InactiveCN111637596ASolve nonlinear problemsSolve the problem that is not conducive to the improvement of air conditioning energy efficiency ratioMechanical apparatusControl engineeringControl mode

Owner:GREE ELECTRIC APPLIANCES INC

Intelligent substation inspection system

PendingCN108429175AAvoid safety hazardsPrecise Video InspectionClosed circuit television systemsSwitchgearWinding machineSmart substation

Owner:STATE GRID CORP OF CHINA +1

Single-step delay stochastic gradient descent training method for machine learning

PendingCN111882060AIncrease profitReduce utilizationNeural architecturesNeural learning methodsOriginal dataEngineering

Owner:NAT UNIV OF DEFENSE TECH

Non-uniform-thickness hydraulically-formed flexible composite pipe

InactiveCN108150737AReduce thicknessImprove fatigue strengthFlexible pipesHose connectionsAxial displacementHydraulic structure

Owner:WEIFANG BELEAD AUTOMOBILE PARTS

Full-automatic control system of food vacuum packaging machine

InactiveCN108382665AFully automatedExtended service lifePackaging automatic controlAutomatic controlCamera module

Owner:刘弘业

Hydroponic device

PendingCN110583465AEasy to take outEasy to transplantAgriculture gas emission reductionCultivating equipmentsCulture fluidEngineering

Owner:FOSHAN UNIVERSITY

High earth-rock dam composite anti-seismic structure and construction method thereof

InactiveCN112681238AReduce loosenessReduce slipBarrages/weirsExcavationsEarthquake resistant structuresLandslide

Owner:LUDONG UNIVERSITY

Auxiliary equipment for silicon wafer manual detection

InactiveCN111151467ANo manual reversal requiredImprove work efficiencyOptically investigating flaws/contaminationSortingElectric machineEngineering

Owner:QINGTIAN LINXIN SEMICON TECH CO LTD

Display panel, manufacturing method thereof, and display device and control method thereof

ActiveCN109188821ATo achieve the purpose of color displayImprove finenessNon-linear opticsLiquid stateQuantum dot

Owner:NANJING CEC PANDA FPD TECH CO LTD

Method for culturing full autotrophic denitrification granular sludge in continuous flow reactor

ActiveCN104261555AEasy to operate and manageImprove gas-liquid mass transfer efficiencyWater contaminantsSustainable biological treatmentShear stressWater flow

Owner:BEIJING UNIV OF TECH

Tubular strander for user wire and cable processing and operation method thereof

ActiveCN114566333AGuaranteed shaping forceReduce rotation speedCable/conductor manufacturePull forceElectrical and Electronics engineering

Owner:永新县宏展电线电缆有限公司

Anatomy examination method and system based on 3D human organ specimen model

InactiveCN109191972AAvoid damageReduce workloadElectrical appliances3D modellingHuman anatomyHuman body

Owner:山东数字人科技股份有限公司

Sealing part for balloon inflator pump

InactiveCN107387365AEasy to fixImprove sealingPositive displacement pump componentsPumpsEngineeringNozzle

Owner:盐城润浩密封件科技有限公司

Fracturing sliding sleeve for large-drift-diameter intelligent ball injecting

ActiveCN109707357AAdaptableEfficient fracturingFluid removalWell/borehole valve arrangementsMechanical engineeringEngineering

Owner:SHANGHAI BRANCH CHINA OILFIELD SERVICES +1

Sealing waterproof device of building

PendingCN114717935AAvoid contactExtended service lifeCleaning using toolsBridge structural detailsWater stopArchitectural engineering

Owner:中嘉建盛建工集团有限公司 +2

Crease removing carrier roller device

PendingCN109761094AWebs handlingAcute angleSharp angle

Owner:TIANJIN XUHUIHENGYUAN PLASTIC PACKAGING CORP

Cockroach trapping agent and preparation method thereof

InactiveCN110326617AEasy to operateIncrease trappingBiocideAnimal repellantsFruit juiceVegetable oil

Owner:广东极镁生物科技有限公司

Compact coded lock

PendingCN114809821AImprove adaptabilityImprove the compactness of the internal structureLock casingsPuzzle locksMiniaturizationEngineering

Owner:嘉兴市怡丰锁业有限公司

Mirror lamp convenient to maintain

InactiveCN109556023APrevent water ingressEasy maintenanceGas-tight/water-tight arrangementsLight fasteningsEngineeringLED lamp

Owner:扬州市豪宇路灯有限公司

Method for producing hallow engine valve

InactiveCN102597438AEasy to manufactureHigh strengthMachines/enginesLift valveEngineeringEngine valve

Owner:MITSUBISHI HEAVY IND LTD +1

Doanngo tea

InactiveCN103340260ARefreshingThe soup color is golden and clearTea substituesSterculia lychnophoraPeppermints

Owner:LISHUI XIANRENYUAN AGRI DEV

Method for determining hemicellulose content in straw feed through glucose reducing process

InactiveCN107525775ASimple methodEasy to operatePreparing sample for investigationColor/spectral properties measurementsWater bathsPhenolphthalein

Owner:张家港保税区鑫和成国际贸易有限公司

Method for efficiently synthesizing 1R,2R-cyclohexanedimethanol by gas-solid phase technology

ActiveCN110668916AAvoid racemizationRealize continuous productionMolecular sieve catalystsOrganic compound preparationCyclohexanedimethanolPtru catalyst

Owner:SUZHOU JINGYE MEDICINE & CHEM

Compound traditional Chinese medicine for treating slow arrhythmia and preparation method thereof

InactiveCN101879302AQuite therapeutic effectReasonable and advanced extraction processCardiovascular disorderPlant ingredientsSolubilityAsarone

Owner:ZHEJIANG ACAD OF TRADITIONAL CHINESE MEDICINE

Controllable polarization beam splitter based on multi-core coupling optical fiber and substrate switching effect

ActiveCN110501780AControl distributionCoupling light guidesOptical waveguide light guideFiberRefractive index

Owner:WUHAN UNIV OF TECH

Control method and control system for high-voltage battery, and electric vehicle

ActiveCN107492696ASolve costly technical problemsLow costBatteries circuit arrangementsSecondary cellsElectrical resistance and conductanceThermopile

Owner:BORGWARD AUTOMOTIVE CHINA CO LTD

Distributed feeder automation system for distribution network monitoring

ActiveCN109390921AEasy to detectImprove transmission efficiencyEmergency protective circuit arrangementsFault location by conductor typesTime informationReal-time data

Owner:佳源科技股份有限公司

Automatic lane merging test method and system for airport automatic driving guide vehicle

PendingCN114838948AMake up for the lack of merge testingVehicle testingComputer scienceTransport engineering

Owner:湖北国际物流机场有限公司

Dust recovery device and processing equipment comprising same

ActiveCN113083842AAchieve cleaning effectRealize the collectionDirt cleaningThermodynamicsSuction force

Owner:SHANDONG NINGJIN SPRING

Method for implementing cell phone terminal mailbox by message processing application program interface

InactiveCN1687945AFriendly interfaceShorten development timeSpecial data processing applications

Owner:北京立通无限科技有限公司

Preoperative and postoperative patient transfer device

InactiveCN107638252ARelieve painReasonable structural designStretcherNursing bedsButt jointMoving bed

Owner:王政

Unmanned aerial vehicle control method and control device, and unmanned aerial vehicle supervision method and supervision device

ActiveCN108701419ALow costImprove recognition rateMultiple aircraft traffic managementEngineeringData transmission

Owner:SZ DJI TECH CO LTD

Electrochemical luminescence aptamer sensor for specific detection of chloramphenicol as well as preparation method and application of electrochemical luminescence aptamer sensor

ActiveCN113075269AThe response value is stableStable electrochemiluminescence performanceMaterial electrochemical variablesAptamerSpecific detection

Owner:CHANGZHOU UNIV