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.

Screw compressor system with organic Rankine cycle

InactiveCN105221432AReduce operating powerTo achieve the effect of energy saving and emission reductionSteam engine plantsRotary/oscillating piston pump componentsOrganic Rankine cycleEngineering
Owner:WUXI COMPRESSOR CO LTD

Large full-automatic grain drying equipment

InactiveCN106839679AImprove drying efficiencyFully automatedDrying gas arrangementsDrying solid materialsProduction lineAgricultural engineering
Owner:泰州市飞船粮食种植专业合作社

Degassing and mixing device for aluminum alloy profile casting

InactiveCN111672164AEasy to divideImprove filtering effectFoam dispersion/preventionElectric machineAluminium alloy
Owner:北京康乾白祥商贸有限公司

Environment-friendly silver-free welding rod

InactiveCN105057914ASimple ingredientsReduce manufacturing costWelding/cutting media/materialsSoldering mediaMetal alloyCopper
Owner:合肥科启环保科技有限公司

Catalyst used for proton exchanging film fuel battery and method for producing the same

InactiveCN101404331AImprove performanceReduce performanceCell electrodesMetal/metal-oxides/metal-hydroxide catalystsPrillProton
Owner:HARBIN INST OF TECH

Composite material applied to a medical stretcher and manufacturing method thereof

InactiveCN107034689AEasy to moveLess discomfortVehicle componentsCoatingsUltravioletThermoplastic polyurethane
Owner:FORMOSAN RUBBER GRP

Method and device for shooting images

ActiveCN104735354AMeet the needs of picture qualityImprove experienceTelevision system detailsColor television detailsImaging processingImaging quality
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Multi-Agent cooperation method and system achieved in dynamic environment

InactiveCN106126245AConvenience and Concise CollaborationConvenience and succinct description of collaboration relationshipSoftware designSpecific program execution arrangementsMulti-agent systemControl engineering
Owner:WUHAN INSTITUTE OF TECHNOLOGY

Nuclear power station plate verification system and verification method thereof

InactiveCN108549005AEasy to checkMeet needsElectronic circuit testingNuclear powerValidation methods
Owner:GUANGDONG NUCLEAR POWER JOINT VENTURE +4

Page generation method and system based on bidirectional navigation component, storage medium and computer equipment

PendingCN112732230AOpen fastAvoid situations where updates are delayedSoftware designProgram loading/initiatingComputer hardwareBreadcrumb
Owner:GUANGDONG GUANGYU SCI & TECH DEV

Automatic positioning method and device based on deep learning and radiotherapy equipment

PendingCN114558251AQuality improvementHigh precisionX-ray/gamma-ray/particle-irradiation therapyRadiologyTherapeutic bed
Owner:SUZHOU LINATECH MEDICAL SCI & TECH CO LTD

Cordyceps sinensis mycelium beverage and preparation method thereof

InactiveCN101720960AEasy to drinkLow priceFood preparationSugarOphiocordyceps sinensis
Owner:深圳市每人康生物科技有限公司

A cinema structure and a method for facilitating projecting and viewing a motion picture

InactiveCN103210162AClear and continuous viewingProjectorsTheatresHand partsHorizontal pitch
Owner:IMAGE

Automobile fuel tank

ActiveCN104175871AMeet air tightness requirementsSmall footprintFuel supplyInterior spaceMetallic materials
Owner:重庆双五汽车零部件有限公司

Preparation method of hydrophobic chromic oxide

InactiveCN102516823AImprove hydrophobicityEasy to absorb moistureNon-macromolecular adhesive additivesInksPolymer scienceFiltration
Owner:SOUTHWEAT UNIV OF SCI & TECH

Heterophasic propylene copolymers

ActiveCN110662801AXylylenePolymer science
Owner:BASSELL POLIOLEFINE ITAL SRL

Electrical source provider capable of sensing voltage and current to be adjusted, and method

InactiveCN1874124ACoupling device connectionsAc-dc conversion without reversalInput selectionDisplay device
Owner:刘正富

Bacterial filtration equipment

InactiveCN107096385ASimplify configuration operationsGuaranteed accuracySemi-permeable membranesMicroorganismFiltration membrane
Owner:TIANJIN SHITELEI BIOTECH

Method for displaying OCT-scanned region of workpiece surface and/or for measuring surface features, and associated OCT system

PendingCN114072632AType quickly and preciselyReconstruction from projectionImage analysisOphthalmologyOptical scanners
Owner:TRUMPF LASER GMBH CO KG

Self-made coffee scrub cream

InactiveCN107773478AEnhance metabolic functionHas a skin beautifying effectCosmetic preparationsToilet preparationsMedicineAdditive ingredient
Owner:WUXI QIBAO CLEANING AGENT CO LTD

Switched reluctance motor detection system and control method thereof

ActiveCN110823384AChange running statusBurn out preventionRadiation pyrometryElectric motor controlLoop controlElectric machine
Owner:成都智创利源科技有限公司

Polypeptide fluorescent probe and preparation method and applications thereof

InactiveCN106929009AImprove detection accuracyThe detection process is fastFluorescence/phosphorescenceLuminescent compositionsChromatographic separationDisease
Owner:WUHAN UNIV OF TECH

UPF system based on cooperation of switch and UPF equipment and control method thereof

ActiveCN112235211ANo hardware cost increaseData switching networksPort forwardingEmbedded system
Owner:广州数物科技有限公司

Method for preparing 4, 4'-diphenyl ether dicarboxylic acid

ActiveCN101774909AFew stepsShorten the timeOrganic compound preparationCarboxylic compound preparationOrganic acidPtru catalyst
Owner:CHANGZHOU SUNLIGHT PHARMA +1

Nickel silver band for piezoelectric crystal oscillator housing and method for producing same

ActiveCN1690236AOscillations generatorsPiezoelectric/electrostrictive/magnetostrictive devicesSurface finishManufacturing technology
Owner:中铜(上海)铜业有限公司

Video and network remote playback method based on short time slicing

InactiveCN103607551ATelevision system detailsColor television detailsStart timeComputer graphics (images)
Owner:江苏万联新兆信息科技有限公司(外商合资)

Operation data acquisition method and device

PendingCN112559278AHardware monitoringData switching networksSoftware engineeringData acquisition
Owner:TENCENT TECH (SHENZHEN) CO LTD

Device and method for simulating deep-sea hydrogen charging

PendingCN108535171AWeather/light/corrosion resistancePlatinumHydrogen
Owner:SHANGHAI MARITIME UNIVERSITY

Medicament for treating AIDS

InactiveCN1966029ANo side effectsHarmlessAntiviralsUnknown materialsMedicineTherapy HIV
Owner:曹修山

Sweet, fragrant and satiny tomato-flavor tender marinated eggs and preparation method thereof

InactiveCN105325912ASweet tasteSmooth skinFood scienceFlavorCuticle
Owner:ANHUI THREE SQUIRRELS ELECTRONICS BUSINESS

Preparation method for obeticholic acid liposome tablets

InactiveCN110870852AEasy to degradeEasy to useOrganic active ingredientsDigestive systemCholic acidLiposome
Owner:HENAN TIANSHENG TAIFENG PHARM TECH CO LTD

Atomizing face mask

PendingCN111658947AEasy to useAchieve reuseRespiratory masksMedical devicesApparatus instrumentsSurgery
Owner:徐州市康复医院

High-speed flexible sorting and arranging equipment

PendingCN112278857AReduce volumeLow costConveyor partsLinear motionStructural engineering
Owner:成都云绎智创科技有限公司

Processing technology of a double-row different-diameter ball type large-scale slewing bearing

ActiveCN104384837BAvoid warpingImprove rigidityBall bearingSurface level
Owner:洛阳轴研科技有限公司

Band installation structure and watch

ActiveCN104905501AInhibit sheddingAvoid breakingBraceletsWrist-watch strapsEngineeringImpact resistance
Owner:CASIO COMPUTER CO LTD

Communication device for deaf-mutes

InactiveCN104658380ASolve the problem of long-distance communication barriersPracticalTeaching apparatusElectricityData compression
Owner:XIAN DINGZI ELECTRONICS INFORMATION SCI & TECH

NAS data disaster tolerance method and device, equipment and storage medium

PendingCN112596951AGuaranteed continuityInput/output to record carriersProgram loading/initiatingSoftware engineeringNetwork storage
Owner:深圳市科力锐科技有限公司

Preparation method of Na-gamma-Al2O3 catalyst and application of Na-gamma-Al2O3 catalyst in catalytic synthesis of anisole

PendingCN112206762ADifficult to achieve continuityStrong alkalineCatalyst activation/preparationChemical recyclingPtru catalystEngineering
Owner:YULIN UNIV

Hoisting equipment suitable for electrical equipment

InactiveCN110745701AShorten the timeNo human intervention requiredLoad-engaging elementsCranesElectrical devicesTransducer
Owner:江苏中实电气科技有限公司

Extraction method of Liuhedan bulk drugs

ActiveCN107961321ADigestive systemPlant ingredientsSmoked PlumLicorice roots
Owner:WEST CHINA HOSPITAL SICHUAN UNIV

Adjustable decorative plate dry hanging mounting structure and mounting method thereof

ActiveCN110952743ATo achieve the effect of changing the decorative surfaceRealize anhydrous constructionCovering/liningsEngineeringStructural engineering
Owner:BEIJING NEW BUILDING MATERIALS PLC

Control method and electronic equipment

InactiveCN106201926AImprove work efficiencyElectric digital data processingComputer hardwareElectric equipment
Owner:LENOVO (BEIJING) LTD

Cultivation method for mushrooms

InactiveCN105453886AWide variety of sourcesWide fruiting temperature rangeHorticultureFertilizer mixturesSocial benefitsAgaricus brunnescens
Owner:QINGDAO SEIICHI INTPROP SERVICE CO LTD

Intelligent equipment for analyzing and detecting harmful chemical elements and components

InactiveCN105651706AAchieve health careRealize home security testingColor/spectral properties measurementsHuman bodyDisplay device
Owner:陈德华 +1

Rotary car bearing platform mechanism for car

InactiveCN103132736ASimple designReasonable structureParkingsHydraulic cylinderSmall footprint
Owner:XIAN KING TRUCK ELECTRON

Prefabricated prestressed concrete filled steel tubular column and construction method

PendingCN113700221AHigh compressive strengthSolve constraint problemsStrutsBuilding material handlingPre stressArchitectural engineering
Owner:河北省建筑工程质量检测中心有限公司

Usb storage device with ip telephone capable of providing on-line contents

InactiveCN101023400AEasily callEasy to useDigital data processing detailsAdvertisingDisplay deviceThe Internet
Owner:TFOREVER TECH

Radiation-resistant assistant for silicone rubber and preparation method thereof

InactiveCN106751863AImprove radiation resistanceImprove molecular activityCross-linkRadiation resistant
Owner:SHENYANG INSTITUTE OF CHEMICAL TECHNOLOGY

Forming method of semiconductor structure

ActiveCN111653571AEffect on electrical performanceMeet production needsSolid-state devicesSemiconductor devicesSemiconductor structureMetal silicide
Owner:SHANGHAI HUALI MICROELECTRONICS CORP

Technical method for pushing related information in field of education

InactiveCN107147563AData processing applicationsData switching networksRelevant informationProcess information
Owner:沈阳坤尚科技有限公司

Tree nutrient soil and preparation method thereof

InactiveCN112369302APromote growthImprove survival rateBio-organic fraction processingAlkali orthophosphate fertiliserNutrientBotany
Owner:湖南高尔园林绿化工程有限公司

Thermal energy rock cleavage crushing method

InactiveCN105806164AAdaptableIncrease job securityBlastingPressure gas generationThermal energyEngineering
Owner:李学智

Movable blade-adjustable improved axial-flow type variable-frequency energy-saving fan and control system thereof

InactiveCN106762849AQuick releaseMeet needsPump componentsEngine controlControl systemFan blade
Owner:河北冀力重型机械设备有限公司

Epoxy acrylonitrile-butadiene rubber preparation method

ActiveCN102952237AIncrease polarityIncrease forceEpoxyPolymer science
Owner:PETROCHINA CO LTD

ID-based broadcast encryption scheme containing customized information

ActiveCN105049207AReduce consumptionImprove efficiencyKey distribution for secure communicationUser identity/authority verificationCommunications securityInformation transmission
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Warehouse management system, identification method, camera and readable storage medium

ActiveCN111653024AImplement permissionsIndividual entry/exit registersLogisticsImaging processingDatabase
Owner:创新奇智(成都)科技有限公司

Flexible silicon carbide nanofiber/carbon nanofiber composite felt material and preparation method thereof

ActiveCN110983620AIncreased surface area ratioImprove thermal stabilityHeating/cooling textile fabricsNon-woven fabricsCarbide siliconSpinning
Owner:苏州纤创智造新材料科技有限公司

Method for detecting irritation of cosmetic raw material and method for detecting anti-irritation of anti-irritation product

ActiveCN110018161AStimulating precisionStimulating objectiveMaterial analysis by optical meansMedicineEye irritation
Owner:三立慧评(北京)检测技术有限公司

Radio telephone network with multi-carrier grouping data transmission

InactiveCN101860876ANetwork planningMicro cellRadio channel
Owner:TELECOM ITALIA SPA

Fishery aquaculture and high-precision location and tracking system based on real-time IoT (Internet of Things) data acquisition

ActiveCN110226536AAvoid snatchingPromote rapid growthClimate change adaptationPisciculture and aquariaData acquisitionFish tracking
Owner:ZHONGKAI UNIV OF AGRI & ENG

Liquid load-bearing lifting toy

ActiveCN111569445AEasy to adjustIncrease awarenessToysStructural engineeringMechanical engineering
Owner:林慧丽

CSI reporting method, CSI receiving method, terminal and network side device

ActiveCN111934734AEasy to FeedbackSpatial transmit diversityComputer networkElectrical and Electronics engineering
Owner:DATANG MOBILE COMM EQUIP CO LTD

Method for preparing (S)-3-hydroxy group-gamma-butyrolactone

InactiveCN1687046AOrganic chemistryOrganic solventDistillation
Owner:XIAMEN UNIV

Broken chip taking metal sample turning tool and using method thereof

ActiveCN112893900AFast dissolutionIncrease weightAuxillary equipmentTurning toolsTool bitMetallic materials
Owner:西安汉唐分析检测有限公司 +1

Combined type power distribution cabinet

ActiveCN103457175AReduce labor intensityAvoid enteringSubstation/switching arrangement casingsComputer monitorControl signal
Owner:STATE GRID CORP OF CHINA +2

Wedging type hydraulic centering device

ActiveCN105221084ANo increase in outer diameterEasy to enterDrilling rodsDrilling casingsEngineeringMechanical engineering
Owner:BC P INC CHINA NAT PETROLEUM CORP +1

Telescopic and folding sidelight device

ActiveCN106516036AGuaranteed mobilitySignalling for vessel indicationEngineeringForecastle
Owner:XIANLI ZHUHAI SHIPBUILDING CO LTD

Wireless channel based target pose image measuring method

ActiveCN103528568AReduce capacityMeet capacity constraintsPhotogrammetry/videogrammetryClosed circuit television systemsHigh frame rateImaging condition
Owner:BEIJING INSTITUTE OF TECHNOLOGYGY +1

Integrated equipment for planting of camphor tree

ActiveCN111972246APlay the role of locking water and fertilizerEasy to stretchSievingPlantingCinnamomum camphoraAgricultural engineering
Owner:INST OF BIOLOGICAL RESOURCES JIANGXI ACAD OF SCI

Sandy soil layer compaction device

ActiveCN112726337AControl distanceAvoid deformationRoads maintainenceSoil preservationSoil scienceStructural engineering
Owner:哈尔滨市阿城区兴盛腻子粉厂

Glove palm vibration transmissibility measurement and evaluation device and method

ActiveCN113155389AHigh measurement accuracyMeet the requirements of vibration reductionSustainable transportationVibration testingVibration controlFeeding force
Owner:吉林省安全科学技术研究院

Mobile liquid fire test device

PendingCN113189265AEffective installationEfficient disassemblyChemical analysis using combustionFire testEngineering
Owner:CHINA ACAD OF SAFETY SCI & TECH

Frame material 90-degree splicing window frame device

InactiveCN106014137AImprove sealingImprove insulation effectDoors/windowsPipe supportIndustrial engineering
Owner:ZHEJIANG ROOMEYE ENERGY SAVING TECH CO LTD

Adding device of paper pulp moulding assistant

InactiveCN102230303AImprove uniformityPrevent dispersion failurePulp material addition processesPulp and paper industryControl unit
Owner:佛山市昆保达模塑科技有限公司

Interplanting method for citrus and sealwort

InactiveCN107509587AIncrease productionPrevent obesityBiocidePlant growth regulatorsCitrus plantOrganic fertilizer
Owner:CHONGQING ACAD OF AGRI SCI

Mechanically connected semiconductor laser device stack array

PendingCN106785920ASo as not to damageImprove pass rateSemiconductor laser arrangementsLaser arrangementsInterference fitEngineering
Owner:FOCUSLIGHT TECH

Automatic ton bag unpacking machine for material disassembly

InactiveCN113697223ARefinement of laborSave human effortBulk conveyorsBags openingEngineeringStructural engineering
Owner:HUNAN SANYOU ENVIRONMENTAL TECH CO LTD

Substrate carrier, film forming apparatus, substrate carrier conveying method, and film forming method

ActiveCN113394144AImprove efficiencyVacuum evaporation coatingSolid-state devicesComposite materialSi substrate
Owner:CANON TOKKI CORP

Bacterial lysis buffer, kit and method for extracting bacterial plasmid DNA

ActiveCN113621608ASimple compositionLow costMicrobiological testing/measurementDNA preparationActive agentSomatic cell
Owner:生工生物工程(上海)股份有限公司

Method and apparatus for safely upgrading file system

InactiveCN106970809ABootstrappingProgram loading/initiatingMemory chipOperational system
Owner:SHENZHEN CITY SIGLENT TECH

Actuating mechanism for parking brake system and vehicle parking brake system

PendingCN113969977AEliminates the risk of unwanted dislodgementGearing controlControl theoryParking brake
Owner:SCHAEFFLER TECH AG & CO KG

Automatic sample outlet mechanism for gas nitriding stove

InactiveCN102534463AMaster the actual nitriding qualityImprove quality levelMuffle furnacesCharge manipulationPositive pressureProduct gas
Owner:天津市天瑞硬化工程有限公司

Outdoor radio with illuminating brightness adjustment function

InactiveCN107889312ABrightness manual adjustmentAdd lighting functionElectrical apparatusElectroluminescent light sourcesLuminous intensityControl signal
Owner:泾县吉祥纸业有限公司

Safe for valuable documents usch as banknotes, cheques etc.

InactiveCN1137323CSafekeepingCoin countersCoin/currency accepting devicesChequeBiological activation
Owner:NYBOHOV DEVELOPMENT AB

Method for acquiring fine distribution of reactor core three dimensional neutron flux density of reactor

ActiveCN103150424AAvoid repeated iterative calculationsImprove computing efficiencySpecial data processing applicationsMatrix methodGeometric modeling
Owner:XI AN JIAOTONG UNIV

Electromagnetic type impact wave treatment device used in orthopedics department

InactiveCN107198549AEasy to moveImprove efficiencySurgeryTreatment demandOrthopedic department
Owner:SHANDONG UNIV OF TRADITIONAL CHINESE MEDICINE

Shopping mall point management method and device based on block chain

InactiveCN110232604AImprove usabilityDiscounts/incentivesDistributed computingBlockchain
Owner:BEIJING AIMORECE TECH CO LTD

Barrel type filter

PendingCN107569934AFilter evenlyAchieve efficiencyDispersed particle filtrationEngineeringFilter material
Owner:无锡风正科技有限公司

Anti-electricity-stealing energy saving dry-type transformer

InactiveCN106057449AEnergy saving hasImprove securityTransformers/inductances coils/windings/connectionsElectricityTransformer
Owner:BENXI TAIFENG POWER EQUIP

Metal surface silane treatment agent and preparation method thereof

InactiveCN103254770AExtended service lifeImprove compactnessAnti-corrosive paintsSilanesPotassium
Owner:MAANSHAN TUORUI METAL SURFACE TECH

Light movable assembly type bridge overhaul auxiliary platform

PendingCN107059610AFlexible retractableClear forceBridge structural detailsEconomic benefitsHanging basket
Owner:NANCHANG UNIV

Wheel with high contact fatigue performance and production method thereof

InactiveCN113403538AEasy to segregateStrong dragRail-engaging wheelsFurnace typesContact fatigueHeat treating
Owner:MAANSHAN MAGANG JINXI RAIL TRANSPORT EQUIP

Anal tube exhaust and defecation device with air bag

PendingCN111467657AAvoid complicationsReduce tensionBalloon catheterMedical devicesFistulaEngineering
Owner:BEIJING SHIJITAN HOSPITAL CAPITAL MEDICAL UNIVERSTY

Glass cement and preparation method thereof

InactiveCN113355026AAvoid stickingNon-macromolecular adhesive additivesRotary stirring mixersAcetic acidPolymer science
Owner:刘晓娟

Intelligent impurity separation water pump

InactiveCN108591069AReduce energy consumptionDetermine the conveying distanceSpecific fluid pumpsPump componentsEngineeringImpurity
Owner:张荣斌

Combined type bombyx mori linnaeus feeding device

ActiveCN103875612AMake full use of spaceEasy to changeAnimal husbandrySocial benefitsPhysical medicine and rehabilitation
Owner:都安瑶族自治县计量检定测试所

Municipal road lamp post mounting structure and mounting method thereof

PendingCN113124364AAvoid unstable situationsAvoid leaningMechanical apparatusLighting support devicesEngineeringControl theory
Owner:上海同济市政公路工程咨询有限公司

Walking harvester

InactiveCN105075502AImprove work efficiencyReduce manual laborMowersEngineering
Owner:新津县宝龙生态家庭农场

Preparation method of plasma-etched electro-spinning fibrous membrane SERS (surface-enhanced Raman scattering substrate)

ActiveCN107012684ALarge specific surface areaImprove SERS enhancement effectRaman scatteringUltrasonic/sonic fibre treatmentComposite nanofibersGas plasma
Owner:ZHONGBEI UNIV

Chinese sign language recognition method based on a variational encoder

InactiveCN106778700AImplementing Unsupervised TrainingEliminate the effects ofCharacter and pattern recognitionFeature vectorSupervised learning
Owner:FUZHOU UNIV

Application of direct frequency synthesis method in measurement of resistivity of electromagnetic wave

InactiveCN102182440AHigh precisionHigh resolutionSurveyLocal oscillator signalElectromagnetic electron wave
Owner:CHINA NAT OFFSHORE OIL CORP +2

Preparation of carbon nanotube conductive solution for lithium ionic secondary cell

ActiveCN101420035ASimple processIncrease productivityElectrode manufacturing processesNon-conductive material with dispersed conductive materialElectrical batteryCarbon nanotube
Owner:QUJING FAYMO TECH CO LTD

Simulation verification platform construction method, simulation verification method, simulation verification device and simulation verification equipment

PendingCN114239453AAvoid wrong callsImplement federated authenticationCAD circuit designSpecial data processing applicationsComputer architectureSystem call
Owner:HYGON INFORMATION TECH CO LTD

Electric heating anti-drop device for solar water heater

InactiveCN102734957ANo sheddingEnsure safetySolar heat devicesSolar thermal energy generationElectricityLeaking water
Owner:JIANGSU JIAHAO SOLAR ENERGY TECH

Power distribution zero-sequence current constant value self-optimization protection method

ActiveCN112531659AAchieve millisecond-level fault isolationParameter calibration/settingPolyphase network asymmetry reductionFiber-optic communicationComputer science
Owner:JIANGMEN POWER SUPPLY BUREAU OF GUANGDONG POWER GRID

Shared charging box for electric vehicle

InactiveCN110065404ASolve the inconvenience of chargingCharging stationsElectric vehicle charging technologyElectricityEngineering
Owner:ZTEV

Yarn dyeing barrel capable of achieving uniform dyeing

PendingCN113235249AEfficient and uniform dyeingReasonable structural designTextile treatment carriersLiquid/gas/vapor yarns/filaments treatmentYarnDyeing
Owner:WUHU FUCHUN DYEING & WEAVING

Method and system for identifying current road vehicles as well as car video recorder

InactiveCN106355152AImprove detection accuracyHigh precisionRegistering/indicating working of vehiclesCharacter and pattern recognitionDriver/operatorEngineering
Owner:SHANGHAI DROI TECH CO LTD

Complex forge piece oil immersion, oil pouring and blow drying integrated device

ActiveCN107930978AImprove processing efficiencyAffect the treatment effectPretreated surfacesCoatingsEngineeringAir blower
Owner:合肥海诺恒信息科技有限公司

Energy-saving and environment-friendly outdoor sound box protection device utilizing wind energy

InactiveCN112371650AWon't scrape inEnergy saving and environmental protectionWind motor combinationsWind energy generationEngineeringWind power
Owner:南京静燕家居有限公司

Olive and mangosteen yarba mate and preparation method thereof

InactiveCN106993685AClear throatAntioxidantPre-extraction tea treatmentFood ingredient functionsBlood sugarOlea europaea leaf
Owner:橄享成都科技有限责任公司

Intelligent mattress

ActiveCN107811453AVisual inspectionQuick ViewStuffed mattressesSpring mattressesFour quadrantsSurface layer
Owner:DONGGUAN UNIV OF TECH

Charging circuit, electronic device, charging management method and storage medium

PendingCN109120029APrevent backfeedingIncrease charging currentSafety/protection battery circuitsSecondary cells charging/dischargingCharge currentElectrical battery
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Repressor protein, regulatory element group, gene expression regulation system and construction method thereof

ActiveCN107344962AAchieve dimerizationTetramerizationVectorsAnimals/human peptidesRegulation of gene expressionBioinformatics
Owner:INST OF MICROBIOLOGY - CHINESE ACAD OF SCI

Device for forming head of precision medical catheter

ActiveCN102806623AGood heat conduction efficiencyIncrease contact areaEngineeringRadio frequency
Owner:宁波保税区安杰脉德医疗器械有限公司

Expansion joint detection mechanism for underwater concrete engineering

PendingCN113251894AConnection plate installationEasy to installAlarmsMechanical measuring arrangementsArchitectural engineeringExpansion joint
Owner:安徽省水利水电工程检测有限公司

Remote control method and system based on intelligent television operating system

PendingCN114449321AStart fastReduce duplicationInput/output for user-computer interactionSelective content distributionComputer hardwareRemote control
Owner:北京智象信息技术有限公司

Indirect bonding bracket transfer device for simple oral cavity orthodontics in clinic diagnosis room

InactiveCN103932810ALow costMake the most of your free timeImpression capsBracketsTreatment designEngineering
Owner:王琪

Computer control system of embroidery machine and control method thereof

InactiveCN101709539ARealize separate independent controlEnsure consistencyAutomatic machinesAuxillary devicesComputer control systemComputer fan control
Owner:DONGYANG JIALUN ELECTRONICS MACHINERY

Variable-gain single-ended-to-difference radio-frequency low-noise amplifier

InactiveCN1395363AReduce power consumptionReduce noiseEnergy efficient ICTAmplifier modifications to reduce noise influenceCapacitanceAudio power amplifier
Owner:TSINGHUA UNIV

Injection molding product capable of improving color master flow marks

InactiveCN103302799AIncrease productivityReduce manufacturing costCoatingsEngineeringInjection molding machine
Owner:MANSHENG PACKAGING SHANGHAI

Wingtip rib positioning system and positioning device

ActiveCN107140231AImprove assembly efficiencyQuality improvementWork holdersAircraft assemblyPositioning systemAirplane
Owner:ZHEJIANG UNIV

Solitary population prediction method and system based on network data

InactiveCN107529192ABig amount of dataImprove data availabilityData switching networksWireless communicationIp addressData information
Owner:卓智网络科技有限公司

Algorithm evaluation method and device, electronic equipment and readable storage medium

PendingCN110428368AReduce downloadsReduce personal subjectivityGeometric image transformationEvaluation resultImaging processing
Owner:BEIJING KINGSOFT CLOUD NETWORK TECH CO LTD +1

Quay crane container loading and unloading device having function of deflecting lifting appliance

ActiveCN103508325AReduce manufacturing costReduced stiffness requirementsTravelling cranesTravelling gearQuay cranePulley
Owner:华电蓝科科技股份有限公司

Air deflector structure, air conditioner indoor unit and air conditioner

PendingCN113847731ASolve the poor cooling effectAvoid or reduceLighting and heating apparatusAir conditioning systemsCold airEngineering
Owner:GREE ELECTRIC APPLIANCES INC

Special teaching machine for computerized embroidery

PendingCN112581851AConvenient teachingImprove teaching conditionsEducational modelsElectrical appliancesSoftware engineeringIndustrial equipment
Owner:上工富怡智能制造(天津)有限公司

Cell banks of diverse antibody-producing cells and uses thereof

PendingCN114525591AIncrease the rate of gene site-directed mutationGuaranteed evolutionary independenceHydrolasesGenetically modified cellsHeavy chainAntibody-Producing Cells
Owner:祥德生物医药(上海)有限公司

Biological feed for pigs

ActiveCN103110004AAnimal feeding stuffAstragalus polysaccharideMycotoxin
Owner:沈阳和美华饲料有限公司

Asymmetric frame series overhung tower climbing machine support system

InactiveCN106276632AImprove adaptabilityCoordinated normal forceCranesSupporting systemTower crane
Owner:SHENYANG JIANZHU UNIVERSITY

Water enclosing belt for anti-seepage construction of terrace and construction method of water enclosing belt

PendingCN109972749APrevent outflowFor the purpose of anti-seepage constructionBuilding repairsBuilding insulationsSurface cleaningArchitectural engineering
Owner:ZHEJIANG COLLEGE OF CONSTR

Methocarbamol salt

ActiveCN101863917AGood water solubilityDefinite curative effectOrganic active ingredientsMuscular disorderSolubilityMedicine
Owner:天津市美索药物研发有限公司

Energy-saving roaster

InactiveCN101914845AEnsure safety and qualityGuaranteed baking qualityTextiles and paperLaundry driersProper timeEngineering
Owner:马桢

Method for determining equivalent aeroservoelasticity (ASE) robust stability of statically unstable aircraft through flight test

InactiveCN102081350ADifficulty of SimplificationAdaptive controlScalar equationFlight test
Owner:NORTHWESTERN POLYTECHNICAL UNIV

Fluid medium stop valve

InactiveCN102878304ASave human resourcesImprove work efficiencyOperating means/releasing devices for valvesLift valveValve stemValve seat
Owner:CHENGDU SINGOLY CRYOGENIC TECH +1

Printing and dyeing method for multicolor jacquard cotton cloth

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a kind of glasses

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Porous ore filter element material and preparation method thereof

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Long roller adjusting type welding repair device

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Fresh-keeping method for green-peel walnuts

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