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 preparing cobalt-based wear-resistant and corrosion-resistant coating layer by adopting ultra-high speed laser cladding

InactiveCN108118334AHigh cladding rateIncrease productivityMetallic material coating processesCorrosion resistantSurface finishing
Owner:ADVANCED MFG TECH CENT CHINA ACAD OF MASCH SCI & TECH

Selective hydrogenation catalyst

ActiveCN103566942AHigh activityLow cost of preparationMetal/metal-oxides/metal-hydroxide catalystsRefining by selective hydrogenationHydrogen compoundsNickel salt
Owner:CHINA PETROLEUM & CHEM CORP +1

Text segmentation method and device, electronic equipment and storage medium

PendingCN112861513AGuaranteed processing efficiency and accuracyGuaranteed accuracyNatural language data processingText segmentationPunctuation
Owner:BEIJING BAIDU NETCOM SCI & TECH CO LTD

Equipment, method and device for switching between master nodes and computer readable medium

PendingCN114467362AConnection managementHandoverElectrical and Electronics engineering
Owner:ALCATEL LUCENT SHANGHAI BELL CO LTD +1

Manufacturing method for display screen, display screen, and mobile terminal

ActiveCN108550606AAvoid bad displaySave assembly spaceSolid-state devicesSemiconductor/solid-state device manufacturingFluorescenceLight source
Owner:VIVO MOBILE COMM CO LTD

Circuit board assembly and electronic equipment

ActiveCN111669932ADoes not affect connection strengthClamping/extracting meansTelephone set constructionsElectrical and Electronics engineeringMechanical engineering
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Complex structural well dynamic friction torque computing method based on similarity theory

ActiveCN108804808AImprove computing efficiencyFast real-time predictionDesign optimisation/simulationSpecial data processing applicationsNumeric ValueSimilarity theory
Owner:SOUTHWEST PETROLEUM UNIV

Double-faced zinc oxide nanoarray photocatalytic material and preparation method thereof

InactiveCN104549209AIncrease profitImprove photocatalytic performanceMetal/metal-oxides/metal-hydroxide catalystsZincOxide
Owner:HARBIN INST OF TECH

Unbonded prestressed steel reinforced concrete wall and construction method thereof

PendingCN108517985ASimple processStrong maneuverabilityWallsBuilding reinforcementsRebarCorrosion prevention
Owner:CHONGQING CONSTR ENG GRP +1

Terminal upgrading method and apparatus

InactiveCN105354043ASolve the uncontrollable upgrade typeSolve uncontrollable problemsProgram loading/initiatingSoftwareSoftware engineering
Owner:ZTE CORP

Fluorine-containing aqueous coating composition

InactiveCN1738878AGood chemical resistanceImprove water resistancePolyurea/polyurethane coatingsSolventChemistry
Owner:DAIKIN IND LTD

High-precision pasting device and method based on CCD detection

ActiveCN105711223AHigh degree of automationImprove bonding efficiencyControlling laminationLaminationEngineeringMotor drive
Owner:GUANGDONG FXD INTELLIGENT EQUIP CO LTD

Infrared sensor

ActiveCN104614079ALow environmental impactWide operating temperature rangePyrometry using electric radation detectorsCapacitanceEnvironmental chemistry
Owner:SOUTHEAST UNIV

Method for improving distribution uniformity of LED (Light Emitting Diode) encapsulated fluorescent powder

InactiveCN103151434AImprove light and color yieldEliminate "external electric fieldSemiconductor devicesPhysicsLight source
Owner:上舜电子科技(中国)有限公司

Gas cooker pipeline machining device

InactiveCN107971783AFast processingImprove processing efficiencyPositioning apparatusMaintainance and safety accessoriesGas pipelineCooker
Owner:XINCHANG GREAT WALL AIR CONDITION PARTS

Intelligent voice interaction realization method and device, computer equipment and storage medium

InactiveCN108597509AVoice interaction sensibilityVoice interaction anthropomorphismSpeech recognitionComputer equipmentSpeech sound
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD

Automobile exhaust pipe with tail gas filtering function

InactiveCN108561217AIncrease contact areaImprove adsorption efficiencyInternal combustion piston enginesExhaust apparatusExhaust gasActive carbon
Owner:CHENGDU YIRUIXIN TECH CO LTD

Handle locking mechanism of endoscope operating hand wheel

ActiveCN106880332AEasy to assembleReliable deliveryGastroscopesOesophagoscopesWrenchCam
Owner:重庆金山医疗技术研究院有限公司

Equipment pairing method and device

InactiveCN109743714AConnection managementShort range communication serviceEmbedded system
Owner:BEIJING UNICORN TECH CO LTD

3-D endoscopic image laser treatment system

InactiveCN109223175AImproves treatment accuracyReduce mistakesEndoscopesSurgical instrument detailsMedical physicsTreatment effect
Owner:JOINTO TECH CO LTD

Porous ceramic tile no-leakage fastening and connecting method and device

InactiveCN105696753AEasy constructionReduce construction costsCovering/liningsPolypropyleneCeramic tiles
Owner:程洪亮 +1

Portable paint filtering device

InactiveCN106474807ALow costSimple structureFiltration circuitsStationary filtering element filtersEngineeringOne pass
Owner:ANHUI MEILIN BUILDING MATERIAL

Down-draft ultrasonic atomization armor removing device

InactiveCN105193066APromote sheddingManicure/pedicureEngineeringUltrasound
Owner:金文日

Full-automatic Chinese pastry production line

PendingCN112960418AFlexible layoutSmall footprintLoading/unloadingMechanical conveyorsProcess engineeringManufacturing line
Owner:SHANGHAI SOONTRUE MACHINERY EQUIP

Conveyer belt production line centering mechanism capable of realizing convenient adjustment

ActiveCN106626152APrecise control of alignment accuracyAffect qualityBeltsDomestic articlesIntermediate pointEngineering
Owner:ZHEJIANG SANWEI RUBBER ITEM CO LTD

Server, client and network test method

ActiveCN110324849AFast and network testing and analysisEfficient network testing and analysisData switching networksWireless communicationNetwork methodNetwork testing
Owner:CHINA UNITED NETWORK COMM GRP CO LTD

Bathroom warmer convenient to install

InactiveCN113007774AEasy to installSave installation timeLighting and heating apparatusElectric heating systemLeather beltElectrical and Electronics engineering
Owner:SHAANXI KERUIDA ENVIRONMENTAL PROD TECH CO LTD

Clamp used for machining

InactiveCN109968235APrevent fallingAvoid slidingWork holdersEngineeringMachining
Owner:天津睿彤信息科技有限公司

Method for catalysis synthesis of glycerol formal by gemini dication acidic ion liquid

InactiveCN101962377ASimple processMild reaction conditionsOrganic chemistryOrganic-compounds/hydrides/coordination-complexes catalystsAqueous solutionControllability
Owner:LANZHOU INST OF CHEM PHYSICS CHINESE ACAD OF SCI

Method for extracting clove oil

InactiveCN105176687AImprove oil yieldEasy to pick upFatty-oils/fats refiningEssential-oils/perfumesEnvironmental geologyCellulase
Owner:王再青

Financial IC card fabrication data generation method

InactiveCN105205423AImprove production efficiencyImprove operability and maintainabilityDigitally marking record carriersData preparationData type
Owner:成都卫士通信息产业股份有限公司

Pulse transformer

ActiveCN106531401ATransformers/inductances coils/windings/connectionsTransformers/inductances magnetic coresVIT signalsPulse transformer
Owner:ALPHA & OMEGA SEMICON CAYMAN

Heat dissipation module for battery thermal management

ActiveCN110534843AIncrease the convective heat transfer areaImprove cooling efficiencyAir-treating devicesSecondary cellsEngineeringBattery cell
Owner:CHANGAN UNIV

Silicone oil damper with leakage blocking and opening sealing bolt for oil filling hole

InactiveCN104565175ASimple structureReduce volumeSpringsShock absorbersHeat sinkSilicone oil
Owner:JIANGSU HONGFENG AOKAI ELECTROMECHANICAL

Chair equipped with trash box

InactiveCN106606139ASimple structureEasy to useStoolsChairsSquare ShapeEngineering
Owner:齐盼盼

Stainless steel wheel machining, fixing and clamping device

InactiveCN109158928ANovel structural designEasy to operatePositioning apparatusMetal-working holdersEngineeringMechanical engineering
Owner:杨胜玉

Prepn of nano-cobaltosic oxide powder

InactiveCN1344682ASimple process operationParameters are easy to controlCobalt oxides/hydroxidesCobalt carbonatesCobalt ionsCobalt(II,III) oxide
Owner:SHANDONG UNIV +1

Human face living body detection method and device and computer readable storage medium

PendingCN110427828AEasy to upgradeImprove accuracy and speedNeural architecturesSpoof detectionConvolutionLiving body
Owner:CHINA PING AN LIFE INSURANCE CO LTD

Steel strip reinforced polyethylene helically corrugated tube and production method thereof

InactiveCN103697250AIncrease contact surfaceHigh bonding strengthRigid pipesSteel beltBack stress
Owner:TIANJIN SHENGXIANG PLASTIC PIPE IND

Mask, preparation method of mask and photoetching method

ActiveCN108051982APhotomechanical exposure apparatusMicrolithography exposure apparatusOptoelectronicsSurface plate
Owner:BOE TECH GRP CO LTD +1

PCB

InactiveCN107734839AImprove thermal performance andExtended service lifePrinted circuit aspectsCircuit thermal arrangementsEngineeringMetal
Owner:DONGGUAN SHENGYI ELECTRONICS

Simple CO2 trapping device and measuring method for detecting <13>C and <14>C in CO2

InactiveCN105258983AImprove air flowEasy to carry and transportWithdrawing sample devicesPreparing sample for investigationCarbon dioxideEngineering
Owner:NORTHWEST UNIV

Pain-relieving medical paste

InactiveCN107812295AEasy to operateImprove work efficiencyOrganic active ingredientsAnaesthesiaUrologyAcupuncture
Owner:长沙英芙机电科技有限公司

Control cabinet

InactiveCN105555076ASimple structureExtended service lifeCasings/cabinets/drawers detailsControl engineeringElectrical equipment
Owner:NANNING FUJIU INFORMATION TECH

Anti-pinch electric automobile pedal

ActiveCN104228690AAvoid injury and damageProtection damageSteps arrangementElectrical connectionPower flow
Owner:GUANGZHOU WEIERFU AUTOMOBILE PROD MFG

Circuit board drill bit IT management method

PendingCN114386793ALow running costPrecise managementCo-operative working arrangementsResourcesGrindingControl function
Owner:龙南骏亚精密电路有限公司

Hang tag

InactiveCN112396950AEasy to readStampsIdentification meansPhysicsEngineering
Owner:YUAN MEI CORP

Lifting table

PendingCN106419070AGreat liftEasy to liftFoldable tablesStowable tablesEngineering
Owner:ZHEJIANG JUYOU INTELLIGENT TECH CO LTD

Multi-layer epitaxial process and linear platform equipment thereof

PendingCN113745131AReduce internal defectsImprove yieldPolycrystalline material growthSemiconductor/solid-state device manufacturingPhysicsLinear stage
Owner:顾赢速科技合肥有限公司

Bunchy armored optical cable and preparation method thereof

PendingCN112198604AHigh strengthGood tensile and bending resistanceFibre mechanical structuresCore (optical fiber)Structural engineering
Owner:TONGLING CITY TONGDOU SPECIAL CABLE CO LTD

Cold-water soluble gel substrate resistant to decomposition of mesophilic bacteria and application thereof

ActiveCN108456711AGuaranteed normal growthAvoid adverse effectsMicrobiological testing/measurementChemistryDecomposition
Owner:GUANGDONG HUANKAI MICROBIAL SCI & TECH +1

Underglaze hand painting production technique of calcium porcelain

ActiveCN103497008AFresh pictureRich in colorCeramic glazeCalcium in biology
Owner:山东海瓷文化股份有限公司

Method for producing continuous casting round billet of wind power tower cylinder flange steel

ActiveCN103934423AFlow field stabilityAvoid secondary oxidationLiquid steelPower flow
Owner:LAIWU IRON & STEEL GRP

Method and device for low power consumption timing wake-up

ActiveCN105426949AGuaranteed wake-up distanceReduce power consumptionRecord carriers used with machinesRadio frequencyPower consumption
Owner:斯凯瑞利(北京)科技有限公司

Application of ZNF74 protein as gastric cancer serum biomarker and kit thereof

ActiveCN110261610AHigh specificityEasy to operateBiological material analysisBiological testingEnzymeBiology
Owner:上海四核生物科技有限公司

Reinforced steel pipe foam concrete electric power tower

ActiveCN103615141AImprove load resistanceWide variety of sourcesTowersSteel tubeGypsum
Owner:STATE GRID HENAN ELECTRIC POWER COMPANY ANYANG POWER SUPPLY

Hydrostatic thrust bearing device for reducing hot oil carrying

InactiveCN109236859AReduce temperature riseSpeed ​​up heat convection exchangeBearingsLubricationThermal deformation
Owner:HARBIN UNIV OF SCI & TECH

Heating device for high-temperature rock mechanics test with constant temperature regulation and temperature change

ActiveCN109596408AGuaranteed to proceed normallyEasy maintenanceStrength propertiesTemperature jumpEngineering
Owner:GUIZHOU UNIV

Backlight module

InactiveCN1549019ALow costHigh precisionDiffusing elementsNon-linear opticsOptoelectronicsLight guide
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1

Multi-axle vehicle as well as electro-hydraulic servo steering system and steering control method thereof

ActiveCN102372022ASimple structure layoutImprove performanceSteering linkagesFluid steeringElectro hydraulicProgrammable logic controller
Owner:ZOOMLION HEAVY IND CO LTD

Fresh-keeping and transportation storage cabinet of green foods

ActiveCN106672444AAvoid secondary pollutionPrevent splashShock-sensitive articlesRigid containersEngineeringFruits and vegetables
Owner:江西永和诚信供应链管理有限公司

Electrically opening trunk lock capable of reliably being opened

InactiveCN102635279AGuaranteed reliabilitySimple structureNon-mechanical controlsElectrical locking circuitsEngineeringMotronic
Owner:河南北方星光机电有限责任公司

Microblogging network user behavior analyzing method based on MMSB

InactiveCN103488885AAccurate user behavior informationPrecise user forwarding relationshipSpecial data processing applicationsNODALBehavioral analytics
Owner:UNIV OF ELECTRONIC SCI & TECH OF CHINA

Cutter error compensation method and device and computer equipment

ActiveCN111077845AReduce interventionHigh precisionProgramme controlComputer controlComputer equipmentControl engineering
Owner:SUZHOU VEGA TECH CO LTD

Ganoderma powder preparation method

ActiveCN109010385AImprove securityIncreased surface area and porosityPlant ingredientsChemistryHeavy metals
Owner:杭州康力食品有限公司

Wavelike steel plate and concrete combined shear wall

InactiveCN101922187AHigh resistance to lateral forceEffective energy dissipationConstruction materialWallsSteel platesSheet steel
Owner:TSINGHUA UNIV

Viscosity reducer for reducing the viscosity of plant gum temporary plugging rubber plug base solution, and preparation method thereof

ActiveCN110903817AImprove construction difficultiesReduce viscosityDrilling compositionMaterials scienceChemical engineering
Owner:PETROCHINA CO LTD

Method and device for producing piezoelectric transducers

InactiveCN103227280AEvenly distributedPiezoelectric/electrostrictive/magnetostrictive devicesEngineeringMagnetic tension force
Owner:FESTO AG & CO KG

Single point anchor type net cage system with function of netting fixing

ActiveCN107136000AStrong typhoon resistanceSimple and fast constructionClimate change adaptationPisciculture and aquariaSingle pointStructural engineering
Owner:HEFEI UNIV

Abdominal intervention operation system and method

ActiveCN106073898AImprove efficiencyGood effectComputer-aided planning/modellingSurgical robotsThree dimensional modelPosition sensor
Owner:BEIJING BAIHUI WEIKANG SCI & TECH CO LTD

Computing task deployment method and device

ActiveCN109788061AIncrease profitImprove user experienceTransmissionCommunication bandwidthOperating system
Owner:YUSUR TECH CO LTD

Method for preparing hetero-atom doped porous carbon material through carbonation of biomass under assistance of molten salt

InactiveCN105314622ALarge specific surface areaGood electrical conductivityCarbonationBiomass
Owner:HARBIN ENG UNIV

Brushing equipment for pipe fitting machining

PendingCN113926665APrevent fallingRealize printingLiquid surface applicatorsCoatingsStructural engineeringManufacturing engineering
Owner:淮北阳光管业科技有限公司

Anti-wear electrical ternary fluororubber nonmetal compensator and preparation method thereof

InactiveCN106566140AHigh bond strengthIncreased strength and heat resistancePipeline expansion-compensationOxideHydrogen peroxide
Owner:当涂县金龙凤科技股份有限公司

Reminding system and method for fax service based on wireless local loop system

InactiveCN1798359ATimely processingGood serviceTelephonic communicationRadio/inductive link selection arrangementsWireless local loopFax Number
Owner:HUAWEI TECH CO LTD

Implementation method of large book deacidification system

ActiveCN112391872AShort processing timeImprove efficiencyChemical/biochemical paper treatmentOld paper after-treatmentProcess engineeringLiquid storage tank
Owner:DINANO TECH CO LTD

Synthetic method for small-crystal-size high-silicon Y-type molecular sieve

ActiveCN104556127ALower synthesis costConducive to industrial productionFaujasite aluminosilicate zeoliteMolecular sieveCrystallite
Owner:CHINA PETROLEUM & CHEM CORP +1

L-shaped grinding mechanism for forklift part

InactiveCN106625119ASimple and efficient operationShort sanding timeGrinding carriagesGrinding drivesEngineeringMechanical engineering
Owner:YUEXI COUNTY HONGSHENG CASTING

Preparation method of hydrodesulfurization catalyst with mesoporous carbon material as carrier

PendingCN113893867AHigh removal activityHigh activityPhysical/chemical process catalystsHydrocarbon oils treatmentChemistryActive phase
Owner:泰州学院

Transmission resource indication method and network equipment

ActiveCN107113620BFlexible resource indication methodNetwork planningEngineeringReal-time computing
Owner:HUAWEI TECH CO LTD

Water heater and secondary heat exchanger thereof

InactiveCN105466019APrevent rustEasy to cleanFluid heatersEngineeringCombustion
Owner:GRAND MATE

Flux pellet produced by adding fluorine-contained magnetite concentrate and preparation method of flux pellet

ActiveCN109487074ASuppression of reduction expansion rateImprove reducibilityRotary kilnMaterials science
Owner:内蒙古包钢还原铁有限责任公司

Anchoring semitrailer chassis for tethering and transition transporting of large tethered balloons

InactiveCN110065648ALight in massGood versatilityItem transportation vehiclesLighter-than-air aircraftSystem safetyEngineering
Owner:CHINA ELECTRONIC TECH GRP CORP NO 38 RES INST

Operation direction overturning method of cooker and cooker

PendingCN111853870AEasy to useImprove user experienceDomestic stoves or rangesLighting and heating apparatusCookerControl engineering
Owner:深圳市瑞泰易生活科技有限公司

Fermentation tank scum removal device

PendingCN107058079AIncreased specific gravityImprove work efficiencyBioreactor/fermenter combinationsBiological substance pretreatmentsInternal cavityRaw material
Owner:QINGDAO ZHONGKE HUATONG ENERGY ENG

Novel dry type welded joint of fabricated concrete continuous beams

InactiveCN108547377AEasy to getLow costBuilding constructionsRebarContinuous beam
Owner:NORTHEAST FORESTRY UNIVERSITY

Reinforced concrete intelligent stirring device

InactiveCN111300641AHigh degree of automationLabor savingMixing operation control apparatusIngredients proportioning apparatusRebarElectric machinery
Owner:常德小枰建材有限公司

Deep hole processing method adopting common lathe

InactiveCN105537625ASimple processingReduce manufacturing costEngineeringMachine tool
Owner:SHAANXI ALLIANCE LOGISTICS

Medicinal liquor of elsholtzia fruticosa for dispelling wetness-evil and stopping pain

InactiveCN1813909ALow costReasonable formulaAntipyreticAnalgesicsChronic joint painMyalgia
Owner:蓝子花

Supply chain financial risk management and control system based on insurance intermediary industry

PendingCN111882448ASolve the problem of authenticityNew real-timeDatabase management systemsFinanceRisk ControlEngineering management
Owner:江苏随心保科技有限公司

Anti-falling method of dynamic wheel load instrument

InactiveCN109752070APerformance as suggestedWeighing indication devicesSpecial purpose weighing apparatusPistonEngineering
Owner:XIAN DAOHENG TRANSPORTATION EQUIP TECHCO

Electronic coupon and electronic receipt generating and using system and method

InactiveCN105719167AEasy to useMulti-user resourcesPayment protocolsBilling/invoicingReceiptHabit
Owner:YINGLIAN XIAMEN INTELLIGENT DATA CO LTD

Vehicle positioning method and device, vehicle system and storage medium

PendingCN114359384AFunctionalImage analysisEngineeringComputer graphics (images)
Owner:GUANGDONG POWER GRID CO LTD +1

Manufacturing method for gas barrier film, and electronic member or optical member provided with gas barrier film

InactiveCN104114287AGood durabilityEfficient preparationSynthetic resin layered productsVacuum evaporation coatingPlasma treatmentEngineering
Owner:LINTEC CORP

Wearable intelligent bracelet based on smart phone

InactiveCN105661765AContinuous acquisitionThe monitoring information is stable and reliableNear-field systems using receiversBraceletsInformation monitoringEngineering
Owner:HENAN XINTAI COMM TECH CO LTD

Pipeline arranging vehicle for engineering

InactiveCN107891899AConvenient for night workEasy to solveHand carts with multiple axesHand cart accessoriesAutomotive engineeringElectric energy
Owner:ZIBO KUAKE MEDICINE TECH

Mung bean sprout producing method capable of controlling bud rotting

InactiveCN104585006ASubsequent growth is uniformBud rot rate does not affectCultivating equipmentsSoilless cultivationCell buddingBud
Owner:ZHEJIANG ACADEMY OF AGRICULTURE SCIENCES

File descriptor leak detection method and device

InactiveCN108628740AImplement automatic detectionAvoid Process ErrorsSoftware testing/debuggingLeak detectionOperating system
Owner:HANGZHOU DPTECH TECH

Supporting plate feeding system of numerical-control scraping rolling machine

InactiveCN112476011AAssisted movementReduce the impact of movementFeeding apparatusMaintainance and safety accessoriesServoRack and pinion
Owner:娄底鼎力液压科技有限公司

Method and device for preventing false touch on screen of electronic equipment, and electronic equipment

ActiveCN109240541BPrevent accidental lightingAvoid false triggersInput/output processes for data processingProximity sensorMobile phone
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Halogen-free low-smoke cable material for ship and ocean engineering cables

PendingCN114805993AExtended service lifePlastic/resin/waxes insulatorsFire retardantRubber material
Owner:CHONGQING EASTFUL ELECTRIC WIRE & CABLE CO LTD

Hyaluronic acid-based modified gliadin nanoparticles as well as preparation method and application thereof

ActiveCN112120212AEnhanced solubility and emulsificationGood emulsificationPowder deliveryCosmetic preparationsGlycerolOil phase
Owner:HEFEI UNIV OF TECH

Bronchoalveolar lavage fluid obtained for in-vitro lung and obtaining method of bronchoalveolar lavage fluid

PendingCN114767977APatient disease diagnosis is beneficialDisease diagnosis is beneficialCannulasEnemata/irrigatorsLavage fluidBronchial epithelium
Owner:广州呼吸健康研究院(广州呼吸疾病研究所)

Efficient waste gas combustion furnace device

PendingCN114034052AExtended stayImprove combustion efficiencyIncinerator apparatusExhaust fumesCoal
Owner:阜阳市节能化工工程有限公司

Device of measuring movement duration of tapered wedge of mold

PendingCN110280656ASimple structureEasy to useShaping toolsMetal working apparatusBall valveKymograph
Owner:FAW CAR CO LTD

Water conservancy and hydropower engineering multi-source data fusion method based on BIM+GIS

PendingCN112765720AImprove system availabilityPracticalGeometric CADData processing applicationsPlatform modelHydropower engineering
Owner:YELLOW RIVER ENG CONSULTING

Preparation method of Cu2CdSnS4 nanometer crystal

InactiveCN101905901AEasy to prepareLow costTin compoundsChemistryCopper acetylacetonate
Owner:SHANGHAI INST OF TECHNICAL PHYSICS - CHINESE ACAD OF SCI

Mobile terminal and voice-text converting method

InactiveCN106453865AUser-friendlyImprove user experienceSubstation equipmentSpeech recognitionVoice transformationSpeech sound
Owner:NUBIA TECHNOLOGY CO LTD

Transaction fraud depth detection method based on feature differentiation

ActiveCN109034194AEffective detection of fraudCharacter and pattern recognitionProtocol authorisationTechnical supportTransaction time
Owner:DONGHUA UNIV

Transdermal or transmucosal dosage forms with a nicotine-containing active substance combination for smoker disintoxication

InactiveCN1423556AAvoid oralFit closelyOrganic active ingredientsNervous disorderCentral nervous systemNicotine gum
Owner:LTS LOHMANN THERAPIE-SYST AG

Vacuum machine unit machine frame with bottom frame capable of being drawn

ActiveCN111963407APrevent rolloverPositive displacement pump componentsPumpsClassical mechanicsMachine
Owner:ULVAC NINGBO +1

Buried point data query method, device, system, equipment and computer storage medium

PendingCN110990619AImprove convenienceImprove query efficiencyDatabase queryingMetadata still image retrievalData queryEngineering
Owner:PING AN BANK CO LTD

Respirator

InactiveCN103432692AFire rescueRespiratory apparatusDuring expirationExhalation
Owner:宋太祥

Tea saponin functional organic fertilizer and preparation method thereof

InactiveCN111689809AIncrease profitStimulate crop growthPlant growth regulatorsBiocideNutrientPolyglutamic acid
Owner:CHONGQING HUPO TEA OIL CO LTD

Method for recovering desogestrel recrystallization mother liquor

PendingCN114057819AAtom utilization is highImprove economic efficiencyEstrane derivativesChemistrySide chain
Owner:SHANGHAI GONGTUO PHARMA & CHEM IND

Device convenient for wheelchair to get-on and get-off stations

InactiveCN108423599AHigh degree of automationWide range of applicationsLifting framesSprocketEngineering
Owner:朱兰英

Optical fingerprint identification module and electronic device

PendingCN109508591APrint image acquisitionFingerprintEngineering
Owner:NANCHANG OUFEI BIOLOGICAL IDENTIFICATION TECH

Human cell sample storage device for precision medical treatment

InactiveCN106665561AMeet saveStable storageDead animal preservationElectric heatingSemiconductor
Owner:CHENGDU YUYA TECH

Bacterial colony counting device

ActiveCN110656040AAvoid harmAvoid direct contactBioreactor/fermenter combinationsBiological substance pretreatmentsLight sourceCulture mediums
Owner:河北冠卓检测科技股份有限公司

Decanter floating cylinder

InactiveCN104609483AIncrease buoyancyDepth positioning is goodBiological treatment apparatusWater/sewage treatmentMarine engineering
Owner:山东华能金昊环境工程有限公司

Method for high-selectivity chemical synthesis of azetidine-condensed spiro-hexadienone

PendingCN111620801AMild reaction conditionsHigh selectivityOrganic chemistryEnvironmental chemistryOrganic synthesis
Owner:QUJING NORMAL UNIV

Solution freeze-concentration device and efficient concentration process thereof

PendingCN111013183AImprove efficiencyGuaranteed qualitySolution crystallizationProcess engineeringThermodynamics
Owner:昆明弘承食品科技有限公司

Anchor structure for subsea tsunami detection easy to mount

InactiveCN108313209AReduce occupancyEasy to useAnchoring arrangementsEngineeringForeign body
Owner:NANAN ZHINENGLAN IND DESIGN

Wall breaking machine

PendingCN114515117AAvoid wastage of raw materialsImprove meal delivery efficiencyKitchen equipmentEngineeringMechanical engineering
Owner:集域科技(中山市)有限公司

Dual h20 engine recycling system

InactiveCN102159822AInternal combustion piston enginesNon-fuel substance addition to fuelInternal combustion engineCombustion
Owner:尼诺・马里奥・德桑蒂斯

Cable bridge three-way connecting piece convenient to connect

InactiveCN105914672ASimplify the installation processEasy to fixElectrical apparatusEngineeringMechanical engineering
Owner:扬中市美娴电器有限公司

Grinding and polishing device and process

InactiveCN112621558AReduce processImprove processing efficiencyLapping machinesLapping toolsGrindingProcess engineering
Owner:寻瀚之

Method for implementing electronic toll collection

InactiveCN102074053ASolve car following interferenceImprove accuracyTicket-issuing apparatusCo-operative working arrangementsMedia access controlReader writer
Owner:TIANJIN ZHONGXING SOFTWARE

Building method for taper-changeable composite fiber winding adhesive layer models

InactiveCN104504194AWide range of taper adaptationHigh dimensional accuracySpecial data processing applications3D modellingHigh dimensionalMaterials science
Owner:XIAN TECHNOLOGICAL UNIV

Bionic robot driven by soft body mode

InactiveCN111993390ALarge rangeHigh precisionProgramme-controlled manipulatorPhysicsSoft body
Owner:NORTHEAST DIANLI UNIVERSITY

Keyword knowledge management system

InactiveCN105512795AResourcesManagement systemLibrary science
Owner:QINGYUAN JINLANLING TECH CO LTD

Unmanned aerial vehicle automatic patrolling method for direct current single-circuit tension tower

InactiveCN109460054ASolve the stressAvoid the problem of hitting the line and hitting the towerPosition/course control in three dimensionsApparatus for overhead lines/cablesCrucial pointAerospace engineering
Owner:成都优艾维智能科技有限责任公司 +1

Composition for preparing electrode material

PendingCN114555530AMaterial nanotechnologyCell electrodesCrystalliteNickel
Owner:EV金属英国有限公司

Restaurant self-help dish-ordering system with children mode

InactiveCN102542156AReduce disputesImprove work efficiencySpecial data processing applicationsOrder systemComputer terminal
Owner:北京恒泰源丰信息技术有限公司

Touch-screen-terminal customized lock screen system

InactiveCN104200151AAdd funRich password formDigital data authenticationInput/output processes for data processingEmbedded systemSystem usage
Owner:SUZHOU TIANPING ADVANCED DIGITAL TECH

Aloe vitamin C effervescent tablet

InactiveCN101698041AEnhance immune health functionGood stabilityOrganic active ingredientsPharmaceutical delivery mechanismAloe PolysaccharideSoft materials
Owner:HUNAN VOCATIONAL COLLEGE OF SCI & TECH

Freezer provided with lamp box

InactiveCN102393120AReduce labor intensityReduce resource consumption and maintenance costsDomestic cooling apparatusLighting and heating apparatusEngineeringResource consumption
Owner:HISENSE RONSHEN GUANGDONG FREEZER

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