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.

Waste old clothes automatic sorting cyclic regeneration system

InactiveCN108043747ARealize the recycling functionReduce labor intensitySolid waste disposalSortingHydraulic cylinderLife quality
Owner:杭州新天元织造有限公司

Lotus root washing machine

InactiveCN101690606AImprove cleaning efficiencyNo dead angle cleaningFood treatmentMechanical engineeringLotus root
Owner:文子良

Multi-level coal mine water inrush prediction method based on SaE-ELM (self-adaptive evolutionary extreme learning machine)

InactiveCN104156560AFacilitate safe production managementAvoid randomnessSpecial data processing applicationsMining engineeringCoal
Owner:CHINA UNIV OF MINING & TECH

Structure of special metal plate riveter

InactiveCN102814452AEasy to useLow priceEngineeringFlange
Owner:蔺启志

Pressure button

ActiveCN106067801AElectronic switchingHuman skinContact failure
Owner:FOSHAN WABON ELECTRONICS TECH

Curing agent composition and method for making the same

ActiveCN101456661AGood curing effectFast Hard Early Strong GoodSludge treatment by de-watering/drying/thickeningSolid waste managementSodium silicateSodium sulfate
Owner:CHINA SHENHUA ENERGY CO LTD

C/S mode general measurement and control software architecture based on hardware resources and design method

ActiveCN112748907ASolve the reusability problemAchieve standardizationSoftware testing/debuggingProgram code adaptionComputer hardwareSoftware engineering
Owner:CHENGDU AIRCRAFT DESIGN INST OF AVIATION IND CORP OF CHINA

Alloy plate bending device for plate processing

InactiveCN112620415AReduce the temperatureIncrease temperatureShaping toolsMetal-working feeding devicesOil canCooling effect
Owner:温州瘦玫机械科技有限公司

Redundant gateway control method and industrial gateway

InactiveCN110995398AImprove reliabilityImprove usabilityError preventionNetwork connectionsComputer networkEngineering
Owner:MINGDU ZHIYUN (ZHEJIANG) TECH CO LTD

Chuck device used for steel pipe cutting machine

InactiveCN109623424AMeet clampingWork clamping meansPositioning apparatusEngineeringMechanical engineering
Owner:TIANJIN JUXINGXIANGHAI MACHINERY CO LTD

Antistatic resin composition

InactiveCN102471588AExcellent permanent antistatic propertyGood lookingOther chemical processesThin material handlingSolubilityAntistatic agent
Owner:SANYO CHEM IND LTD

Optical image capturing system, image capturing module and electronic device

InactiveCN110927939AOptical elementsImaging qualityOptical axis
Owner:JIANGXI JINGCHAO OPTICAL CO LTD

Automatic generation method and system for live broadcast text of competition text, and storage medium

InactiveCN112765949AQuick buildGuaranteed accuracyCharacter and pattern recognitionNatural language data processingEngineeringData mining
Owner:CAPITAL NORMAL UNIVERSITY

Communication fingerprint system and communication fingerprint collecting and managing method

InactiveCN1859188AReflect hobbiesImprove service qualityData switching networksPersonalizationSystems management
Owner:HUAWEI TECH CO LTD

Double-slide-shoe-bearing tube mill cylinder with effective insulating discharge end

InactiveCN107350029AGuaranteed installationGood effectGrain treatmentsHeat conductingLap joint
Owner:YANCHENG BILLION CONNAUGHT MACHINERY CO LTD

Lighting bridge protective railings

InactiveCN1975241AExtended service lifeSave electricityLight source combinationsPoint-like light sourceMechanical engineeringLight emitting device
Owner:汪铁良

TD_LTE power detection module, switching control method and communication equipment

InactiveCN105722109AImplement digital attenuation controlLow costWireless communicationUltrasound attenuationNumerical control
Owner:PROSE TECH CO LTD

System by which passenger can be on-off without stopping train

InactiveCN101314357AShorten the timeReduce operating costsRailway auxillary equipmentEnergy consumptionCircular orbit
Owner:JINGAN DISTRICT JUVENILE ACTIVITY CENT

System and method for eliminating speckle phenomenon in laser shadowgraphy test

ActiveCN108226161AInvestigating moving fluids/granular solidsSprayerOptoelectronics
Owner:TIANJIN UNIV

Production line of pure water demanded by production of purified water, wine and beverages

InactiveCN105110497AEffective filteringEfficiently obtainedMultistage water/sewage treatmentProduction lineWater source
Owner:WENZHOU LAIFU MACHINERY MFG CO LTD

High-pressure gas-liquid mixing injection mold system

PendingCN114750355AReduce intensityLow costHot runnerInjection port
Owner:麦格威饰件科技(苏州)有限公司

Concrete ecological floating bed

InactiveCN102219303ASustainable biological treatmentBiological water/sewage treatmentWater qualitySlurry
Owner:胡孟春

Radar mode control system and method thereof

PendingCN112816943AHigh degree of automationSave erection/detachment timeProgramme controlWave based measurement systemsRadar systemsMode control
Owner:ANHUI BOWEI CHANGAN ELECTRONICS

Safety gas storage tank

InactiveCN103851331AIngenious structural designGuaranteed uptimePressure vesselsStorage tankWaste management
Owner:汤海涛

Resonant cavity structure used for generating radially polarized laser

InactiveCN104319608AHigh speedImprove efficiencyOptical resonator shape and constructionResonant cavityOptical axis
Owner:WUHAN BOTH WIN OPTOELECTRONICS

Cabinet type efficient sewage treatment device

InactiveCN107117745AEasy to useSpecific water treatment objectivesTreatment involving filtrationChemical reactionSewage
Owner:江苏希瑞特环保科技有限公司

Plastic building template and preparation method thereof

InactiveCN106800728AHigh mechanical strengthGood weather resistanceFiberCarbon fibers
Owner:CHONGQING FENGYUE BUILDING MATERIAL

Brushless electric machine

InactiveCN101404439AAC motor controlPropulsion systemsElectric machineEngineering
Owner:GK BRIDGE 1

Auxiliary emergency braking device for electric automobile

ActiveCN113734114AAchieve brakingImprove securityBraking element arrangementsBraking action transmissionNew energyReciprocating motion
Owner:杭州夏树科技有限公司

Bipolar organic single crystal grown by molecular blending, preparation method and application thereof

ActiveCN111926389AImprove compound efficiencyImprove luminous performancePolycrystalline material growthSolid-state devicesElectron holeSingle crystal
Owner:JILIN UNIV

Seed production method of non-short high-yield small-egg layer synthetic line

InactiveCN110622912ASmall egg weightSmall high egg weightAnimal husbandryBody weightZoology
Owner:BEIJING HUADU YUKOU POULTRY

Valve

PendingCN113280154ASimple structureSimple assembly structureOperating means/releasing devices for valvesMultiple way valvesAssembly structurePhysics
Owner:ILLINOIS TOOL WORKS INC

Control method and system for smoke extractor

ActiveCN106899945ADomestic stoves or rangesLighting and heating apparatusComputer terminalUser experience design
Owner:GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1

Method for extraction plant DNA

InactiveCN101302509AImprove solubilityIncrease concentrationSugar derivativesSugar derivatives preparationWater bathsDNA extraction
Owner:NORTHEAST FORESTRY UNIVERSITY

Independently controllable contraceptive transdermal patch containing progestogen and estrogen and preparation method thereof

ActiveCN101695483AImpact releaseNo incompatibilityMacromolecular non-active ingredientsSexual disorderTransdermal patchPatient compliance
Owner:SHANGHAI MODERN PHARMA ENG INVESTIGATION CENT +1

Plastic packaging equipment for cosmetic essential oil filling bottle packaging

InactiveCN111874375AMisalignmentWrappers shrinkageWrapping material feeding apparatusPlastic packagingEngineering
Owner:吴珍瑜

Barbecue seasoning

InactiveCN106579278AEffective fishy smellEffectively removes fishy smellFood scienceBiotechnologyNitrite
Owner:广西南宁市唐郎食品有限公司

Screen expansion structure of portable electronic device

InactiveCN110099143AChange sizeEasy to useDigital data processing detailsTransmissionEngineeringBackplane
Owner:FU TAI HUA IND SHENZHEN +1

Steel pickling and water recycling method

InactiveCN109735850AIncrease productivityAvoid hanging dustMetallic material coating processesMetallurgyCarbon steel
Owner:南京馥安投资管理有限公司

Part generation method, device, equipment and storage medium

PendingCN112465605AMeet needsReduce complexityDatabase management systemsOffice automationUser needsSoftware engineering
Owner:FAW JIEFANG AUTOMOTIVE CO

LAMP primer group for detecting helicobacter pylori cytotoxin related protein cagA and application thereof

InactiveCN108531557AEasy to operateStrong specificityMicrobiological testing/measurementMicroorganism based processesWater bathsHelicobacter pylori
Owner:厦门蓝特生物科技有限公司

ELED side-entry type module assembly structure

PendingCN114660699AOptical light guidesNon-linear opticsLiquid-crystal displayLight guide
Owner:JIANGSU ECHOM SCI & TECH

Method and system for limiting access to failure node

ActiveCN101154237AInput/output to record carriersError avoidanceComputer hardware
Owner:IBM CORP

L1/l2 GPS receiver with programmable logic

ActiveCN101606079AReduce complexityQuality improvementPosition fixationSatellite radio beaconingProgrammable logic deviceGps receiver
Owner:DATAGRID

Gel impregnation liquid for freezing and unfreezing protection of fishes and preparation method of gel impregnation liquid

InactiveCN112825911AReduce denaturationReduce oxidationMeat/fish preservation by coatingFood ingredientsChlorogenic acidAcrylonitrile
Owner:长沙蓝姿生物科技有限公司

Primary crushing system for reinforced concrete long-strip-shaped component

PendingCN113713950AGuaranteed stabilityEnsure stable deliveryLifting devicesGrain treatmentsReinforced concreteRebar
Owner:江苏科选环境科技有限公司

Closed type fully-automatic fast biological tissue processor and biological tissue processing method

PendingCN110308028AAvoid distributingAvoid affecting your healthPreparing sample for investigationMicrowavePhysical well being
Owner:成都骄桐科技有限公司

Thread-off prevention syringe and syringe needle

ActiveCN101829382AEliminate the possibility of disengagementRelieve painInfusion syringesInfusion needlesMedical equipmentCentrosymmetry
Owner:启东兴源生态有机肥料有限公司

Production process of mobile phone heat dissipation plate

ActiveCN111465273AHigh degree of unityMeet the needs of high precision moldingSemiconductor/solid-state device manufacturingPhotosensitive material processingProcess engineeringMechanical engineering
Owner:昆山弗莱吉电子科技有限公司

High-rise intelligent book taking bookshelf and using method thereof

InactiveCN114209163AEasy to move up and downEasy to moveBook cabinetsFurniture partsStructural engineeringMechanical engineering
Owner:郑州西亚斯学院

Fine-grained image classification method and device based on image block scoring

ActiveCN114332544ASimple methodEasy to implementImage analysisCharacter and pattern recognitionPattern recognitionData set
Owner:ZHEJIANG LAB

Electroplating sewage treatment method

InactiveCN112062411AIncrease the intensity of chemical reactionsEasy to handleWater aerationTreatment involving filtrationChemical treatmentActivated carbon
Owner:深圳市粤昆仑环保实业有限公司

Polyaniline-adding anti-corrosion peelable high molecular anti-rust film

InactiveCN106634278AGood dispersionImprove corrosion resistanceAnti-corrosive paintsBetainePolyethylene glycol
Owner:江海涛

Self-adaptive rapid K-means clustering method fusing feature learning

InactiveCN109978042ACharacter and pattern recognitionFeature learningDistribution characteristic
Owner:XIAMEN UNIV OF TECH

High-resistance seven-layer co-extrusion transfusion packaging film and production method

ActiveCN103434234AWith characteristicsImprove barrier propertiesFlexible coversWrappersHigh resistancePolymer science
Owner:江苏博生医用新材料股份有限公司

Moving positioning flange

InactiveCN1673549AFlexible moving processAvoid difficultiesPump componentsPump installationsDiagonalEngineering
Owner:PANASONIC ECOLOGY SYSTEMS GUANGDONG CO LTD

Dead leaf recycling and crushing pit digging filling and fertilizing device

InactiveCN108040611AEasy to fillFully screenedCrop conditionersMowersSpiral bladeEngineering
Owner:SUZHOU RUISHUO ENVIRONMENT TECH CO LTD

A metal grinding powder cleaner

ActiveCN109877707BImprove cleanlinessEasy to cleanGrinding/polishing safety devicesEngineeringStructural engineering
Owner:威海鹏飞自动化技术有限公司

Interchange hoist based on insulation cable connection

PendingCN114249223AAchieve the limitPrevent loose phenomenonWinding mechanismsLoad-engaging elementsStructural engineeringMechanical engineering
Owner:江苏兴姚绳业有限公司

Tool bit conveying and obstacle crossing mechanism used for submarine pipeline cutting device

PendingCN111570917AImprove cutting stabilityThe principle is simpleTool bitMarine engineering
Owner:中石化石油工程技术服务有限公司 +2

Water level monitoring system and method for water photovoltaic power station

PendingCN113959526AAccurate monitoringAvoid safety accidentsMachines/enginesLevel indicatorsTransformerRadar
Owner:HUANENG CLEAN ENERGY RES INST

Efficient droplet generating device

PendingCN111229069AImprove uniformityImprove consistencyTransportation and packagingMixing methodsEngineeringMechanical engineering
Owner:GUANGDONG UNIV OF TECH

Automatic test method and device for avionics system

PendingCN113433922AAutomatic Control CorrectnessAutomatically judge the correctnessProgramme controlElectric testing/monitoringData streamInstruction step
Owner:SHENYANG AIRCRAFT DESIGN INST AVIATION IND CORP OF CHINA

Method for extracting black rice anthocyanins

InactiveCN101514219AHigh yieldHigh puritySugar derivativesSugar derivatives preparationElectrical polaritySolvent
Owner:WENZHOU MEDICAL UNIV

Combination-type low-concentration acid gas processing device and method for natural gas conditioning plant

ActiveCN104399362AGood activity at low temperatureHigh selectivityDispersed particle separationEnergy inputSulfurSolid phases
Owner:XIAN CHANGQING TECH ENG

Targeted malignant tumor resistance medicament and preparation method thereof

InactiveCN102603783AGood curative effectSmall side effectsBoron compound active ingredientsGroup 3/13 element organic compoundsAbnormal tissue growthSide effect
Owner:张俏男

Efficient printing technology of large-size component face plate

InactiveCN111196096AMoisturize wellPrevent disengagementDuplicating/marking methodsPrinting after-treatmentPowder SprayMachining
Owner:SPRING ELECTRONICS WUJIANG

Preparation method of environment-friendly water-based coloring penetrant

InactiveCN111239146AReduce direct damageSolving a big problem of emissionsOrganic dyesOptically investigating flaws/contaminationSolvent basedEnvironmental engineering
Owner:苏州新美达探伤器材有限公司 +2

Method for co-production of light calcium carbonate and ammonium chloride in preparation of potassium chlorate by carbide slag

InactiveCN101823695AEasy to operateLess investmentChloratesCalcium/strontium/barium carbonatesSlagDecomposition
Owner:汪晋强

Rice steaming bucket for brewing wine

InactiveCN108277126AImprove thermal insulation performanceImprove heat transfer efficiencyAlcoholic beverage preparationInsulation layerCombustion
Owner:江阴市一品酿酒有限公司

Method and device for judging braking emergency state

PendingCN113696865ABehavioralImprove driving safetyBraking systemsSteering wheelDriver/operator
Owner:侯瀚云

Single ion doped white phosphor applied to WLED device and preparation method thereof

ActiveCN109294576AHigh luminous intensityWide launchEnergy efficient lightingLuminescent compositionsAlkaline earth metalLuminous intensity
Owner:SUN YAT SEN UNIV

High-precision detection device and detection method for measuring outer diameter

PendingCN113188410AAccurate measurementLow costMechanical diameter measurementsMechanical engineeringElectrical and Electronics engineering
Owner:TIANJIN HUANBO SCI & TECH CO LTD

Online interactive software graphical interface logical edition processing method

InactiveCN101833454AImprove efficiencyImprove robustnessSpecific program execution arrangementsInteractive softwareGraphics
Owner:SHANGHAI WEIDANG NETWORK TECH

Low-power-consumption seafood dryer

InactiveCN104336734ANo need for manual inspectionSave human effortMeat/fish preservationFood processingSolenoid valveElectric machinery
Owner:TIANJIN BINHAI NEW AREA SANLI WATER FOWL TRADING

Mercerization penetrant and preparation method thereof

ActiveCN105040425AImprove permeabilitySimple methodVegetal fibresPhosphatePhosphoric acid
Owner:广东灵捷制造化工有限公司

Flexible production line hydraulic clamp and control method thereof

PendingCN111136485AImproves setup consistencyReduce water accumulation and debris phenomenonMeasurement/indication equipmentsPositioning apparatusControl engineeringProcess engineering
Owner:SHENJI GRP KUNMING MACHINE TOOL

Rotary 3D printer with 3T2R five-DOF (degrees of freedom)

InactiveCN107139462AReduce the ladder effectEliminate errorsManufacturing driving meansApplying layer meansDegrees of freedomEngineering
Owner:SHANGHAI JIAO TONG UNIV

Slag salvaging machine

PendingCN113624016ARealize automatic slag removalRealize dumpingCharge manipulationSlagElectric machinery
Owner:李想

Ureteral catheter with plugging device

PendingCN114259277ADoes not affect flowPrevent fallingSurgeryUretero-ureteralUreteral Catheters
Owner:HENGYANG DAJING MEDICAL INSTR TECH CO LTD

Connection structure of engine decorative cover and engine cylinder cover

InactiveCN104895672AEasy to fixSolve the noise problemCylinder headsCylindersControl engineeringEngineering
Owner:CHONGQING CHANGAN AUTOMOBILE CO LTD

Sand mold casting process for heat-resisting alloy steel thin-wall pipe fitting

InactiveCN107385282AImprove yieldIncrease productivityFoundry mouldsFoundry coresInvestment castingPipe fitting
Owner:烟台市中拓合金钢有限责任公司

Tonoplast protein 1 immunogen polypeptide and application thereof

InactiveCN106220725AGrowth inhibitionPromote proliferationCell receptors/surface-antigens/surface-determinantsMammal material medical ingredientsCD8TGE VACCINE
Owner:SUZHOU PULUODA BIOLOGICAL SCI & TECH

Traditional Chinese medicine formula for treating chronic gouty arthritis

InactiveCN104258185AGood curative effectNot easy to relapseDispersion deliverySkeletal disorderRhizomeSpleen
Owner:闫振和

High-strength ceramic roller wear resistance detection device

InactiveCN111521504AEasy to fixAvoid affecting test resultsInvestigating abrasion/wear resistanceElectric machineryStructural engineering
Owner:新昌县城南乡王氏机械配件厂

Safe type sandproof and rainproof apparatus for high-voltage harmonic processing filter

ActiveCN106207770AWill not affect normal workAvoid getting wetSubstation/switching arrangement casingsHarmonic reduction arrangementHarmonicElectric machine
Owner:JUNLANG ELECTRICAL CO LTD

Treatment method for aluminum alloy part subjected to anodic oxidation

PendingCN114395785ASolve the problem of manual strippingDeplating is easy to controlSurface reaction electrolytic coatingAnodic oxidationAluminium alloy
Owner:FU TAI HUA IND SHENZHEN

Method for preparing polylactic acid material, and apparatus thereof

InactiveCN103242514AMolten stateLactide
Owner:CHINA PETROLEUM & CHEM CORP +1

Automatic control device of agricultural machinery plow and control method

InactiveCN104914882ATroubleshooting Difficulty Using ControlsEasy to useControl using feedbackAutomatic controlAgricultural engineering
Owner:HUNAN WANGDA TECH

Virtual object control method and device, storage medium and electronic device

PendingCN113546420AIncrease flexibilityImprove performanceVideo gamesComputer hardwareHuman–computer interaction
Owner:NETEASE (HANGZHOU) NETWORK CO LTD

Seat backrest angle adjuster and automobile seat comprising same

PendingCN112977194ALow costSimple processMovable seatsCar seatEngineering
Owner:FAURECIA CHINA HLDG

Elevator control device with appointment function, and operation method of elevator control device

InactiveCN111891859ASimple structureThe control method is fast, convenient and reasonableElevatorsControl engineeringMobile end
Owner:山西迷雾科技有限公司

K-shaped groove cutting device for flame groove robot

InactiveCN106392251AImprove stabilityReduce lossGas flame welding apparatusControl systemLaser scanning
Owner:CHINA CONSTR SCI & IND CORP LTD

Underground pipe rack prefabrication assembly structure

InactiveCN110820806AEasy and fast assemblyImprove construction efficiencyArtificial islandsUnderwater structuresSlide platePipe
Owner:JIANGSU JINMAO TECH DEV

Secondarily salinized and hardened soil conditioning agent prepared from biological semi-coke powder and utilization method thereof

InactiveCN108795434AAgriculture tools and machinesOrganic fertilisersHumic acidSoil conditioning
Owner:田一良

Fixed installation mode of insulating plate of low-temperature thin-film land storage tank for liquefied natural gas storage

PendingCN113236959AIntegrity guaranteedReduce usageVessel mounting detailsVessel manufacturingEngineeringHeat conservation
Owner:SINOTECH MARINE CO LTD

Resist underlayer film-forming composition

ActiveCN105143979BHigh hardnessCurb bendingSemiconductor/solid-state device manufacturingPhotosensitive materials for photomechanical apparatusResistOrganic group
Owner:NISSAN CHEM IND LTD

Measuring device and method for large magnetostrictive material

PendingCN108845278ARealize non-contact measurementTroubleshoot pressurization issuesMagnetostrictive property measurementsLower poleEngineering
Owner:NAT INST OF METROLOGY CHINA

Box-type substation with moisture-proof function

InactiveCN114447829AWith moisture-proof functionFirmly connectedSubstation/switching arrangement cooling/ventilationDispersed particle separationTransformerControl engineering
Owner:范娟

Drilling machine

InactiveCN105750582AReduce alignment timeReduce labor intensityBoring/drilling machinesEngineeringDrilling machines
Owner:CHONGQING KAIBANG MOTOR +2

Preparation method of lightweight acid resistant ceramsite fracturing propping agent

InactiveCN102352239AReduce energy costsLow production costFluid removalFurnace temperatureSolubility
Owner:GUILIN UNIVERSITY OF TECHNOLOGY

Three-phase adjustable polarity test meter

InactiveCN106124922ASimple structureImprove accuracyElectric winding testingTest efficiencyElectrical resistance and conductance
Owner:RES INST OF ECONOMICS & TECH STATE GRID SHANDONG ELECTRIC POWER +1

USB power supply interface-based intelligent power source

InactiveCN104820387AReduce manufacturing costFast detection responseProgramme controlComputer controlControl switchUSB
Owner:JIANGSU ZMI ELECTRONICS TECH

Adaptive ultrasonic tracking and scanning array transducer

ActiveCN102279224BImprove detection efficiencyLarge scanning areaMaterial analysis using sonic/ultrasonic/infrasonic wavesAviationSonification
Owner:BEIJING AERONAUTICAL MFG TECH RES INST

Efficient folding device for bed sheet stretching and cutting machine

ActiveCN113264411AImprove processing efficiencyReduce manufacturing costFolding thin materialsArticle deliveryMachineBed sheets
Owner:NANTONG AINON HOME TEXTILE CO LTD

Chassis engine rotating speed control device and control method

PendingCN113153558AAdjustable speedElectrical controlSpeed sensing governorsDividing circuitsControl switch
Owner:XUZHOU XUGONG ENVIRONMENTAL TECH CO LTD

Small light spot off-axis aligning system based on beam splitting deflection structure

ActiveCN103135371ASolve the problems caused by compatibilityReduce noisePhotomechanical exposure apparatusMicrolithography exposure apparatusGratingLight spot
Owner:SHANGHAI MICRO ELECTRONICS EQUIP (GRP) CO LTD

Multi-camera moving target continuous tracking method for mining

ActiveCN107481269AShorten the timeImprove search efficiencyImage analysisMulti cameraFixed position
Owner:XIAN UNIV OF SCI & TECH

Forming and punching combined oil cylinder

InactiveCN102400972AGuaranteed accuracyFluid-pressure actuatorsPunchingEngineering
Owner:HENGYANG FENGSHUN AXLE CO LTD

Quality measuring system for paralleling U-shaped tube

PendingCN106017589AVibration does not affectEnsure stabilityDirect mass flowmetersStructural engineeringControl theory
Owner:ANHUI TIANWEI INSTR

Pillow speaker

InactiveCN102793431AReasonable structureEasy to usePillowsMedicineHeadphones
Owner:NANTONG WULIAN BRAND PLANNING

Mainboard compatible with 4G and 5G communication

PendingCN114158143AImprove practicalityFlexible switchingWireless communicationComputer hardwareEngineering
Owner:北京云迹科技股份有限公司

Production method for copper-titanium composite tube

InactiveCN103203391AEffective compoundPrevent movementTitaniumMetal
Owner:GOLDEN DRAGON PRECISE COPPER TUBE GROUP

Scald ointment

PendingCN113144026ALittle side effectsEasy to prepareAnthropod material medical ingredientsHydroxy compound active ingredientsMedicinal herbsPharmaceutical Substances
Owner:江方青

Cement-based anti-freezing and waterproof alloy powder coating and preparation process thereof

InactiveCN107200527AEasy constructionSolve the leakAlloyCarboxylic acid
Owner:HENAN CORY HI TECH MATERIAL

Photovoltaic power generation and power grid complementary direct current smelting furnace power supply system and method

PendingCN113809774AAchieving Distributed Optimal ControlImprove the quality of power supplyBatteries circuit arrangementsEnergy industryPower gridProcess engineering
Owner:CISDI ENG CO LTD

Webpage display method and webpage display device

InactiveCN105989034ARealize personalized displaySpecial data processing applicationsInput/output processes for data processingPersonalizationDisplay device
Owner:ALIBABA GRP HLDG LTD

Quenching and tempering method for screwdriver heads and sleeves

PendingCN113604636AImprove cooling effectReduce corrosionFurnace typesIncreasing energy efficiencySaline waterTempering
Owner:闽侯县捷恒热处理有限公司

Rambutan fruit vinegar preparation method

ActiveCN104099231AIncrease profitNutritional balanceVinegar preparationAlcoholRaw material
Owner:南陵县葛业协会

Epoxy resin compositions and thermal interface materials comprising same

ActiveCN106832222ASemiconductor/solid-state device detailsHeat-exchange elementsBenzeneEpoxy
Owner:IND TECH RES INST

Magnetic adsorption device for climbing trolley

ActiveCN113844565AWalking smoothlyStrong magnetic attractionVehiclesStructural engineeringMagnet
Owner:CHENGDU XIONGGU JIASHI ELECTRICAL

Plate for fireproof door and preparation method thereof

InactiveCN107226713AImprove fire performanceAvoid deformationCeramicwareFiberPolyester
Owner:HEFEI YIZHI DOORS & WINDOWS CO LTD

Middle vibration structure of soft support dynamic balancing machine of multi-support transmission shaft

InactiveCN109540503AIncreased Axial FreedomReduce and eliminate the impact of dynamic balance detection accuracyMachine gearing/transmission testingBalancing machineDynamic balance
Owner:HEFEI WANXIANG QIANCHAO AUTO PARTS

Using method of skin infiltration essence for repairing face skin

InactiveCN108852899APromote sloughingPromote growthCosmetic preparationsToilet preparationsTrace elementSkin Cream
Owner:广东此客美容科技有限公司

VR-based power transmission line maintenance training system and method

InactiveCN111223373AStimulate learning motivationReduce the cost of trainingEducational modelsControl engineeringLearning dynamics
Owner:QUANZHOU ELECTRIC POWER TECH INST OF FUJIAN ELECTRIC POWER +1

Positioning and preassembling structure for bottom mounting type skylight

InactiveCN106240320APrevent fallingRoofsEngineeringFastener
Owner:CHANGAN MAZDA AUTOMOBILE

Method for realizing supercooled storage and preservation of meat by using high voltage electrostatic field

InactiveCN108967506AExtend freshnessRealize low-temperature non-freezing fresh-keeping storageMeat/fish preservation by freezing/coolingDecompositionHigh-voltage direct current
Owner:CHINA AGRI UNIV

Anti-interference flame-retardant cable

InactiveCN112397243AImprove fire performanceImprove interferenceInsulated cablesInsulated conductorsCopper wireCopper-wiring
Owner:金泰电缆有限公司

Safety buckle used for child automobile safety seat

InactiveCN103653557AReduced strength requirementsImprove fluencyBucklesEngineeringAutomobile safety
Owner:JIANGSU HAPPY BABY SAFETY SEAT

Novel method for combined use of soluble silicate, polyaluminum chloride and flocculant in multiple fields

PendingCN114318937ALow costEmission reductionPaper/cardboardInorganic compound additionAluminium chlorideFiber
Owner:牡丹江市海洋新材料科技有限责任公司

Logistics distribution system

InactiveCN107133761ALogisticsWireless controlLogistics management
Owner:安徽驿盟物流科技有限公司

Car dealer performance analysis expert system based on neural network

InactiveCN108053136ASolve the disadvantages of not being able to follow the intelligent evolution of the market environmentStrong data supportResourcesNeural learning methodsNeural network systemNerve network
Owner:上海储翔信息科技有限公司

Heat dissipation structure and manufacturing method

InactiveCN105333407AImprove cooling effectPoint-like light sourceLighting heating/cooling arrangementsElectricityFilling materials
Owner:SHUNSIN TECH (ZHONG SHAN) LTD

Cotton and linen fabric color fixation technology for luggage bags

InactiveCN110983835AReduce color fadingIncrease the speed of color fixationDyeing processMegasonic cleaningPulp and paper industry
Owner:金寨经典纺织有限公司

Preparation method of regenerated polyester fiber

PendingCN114875502AReduce moisture contentGood physical propertiesSpinning solution de-aeratingSpinnerette packsPolyesterYarn
Owner:唐山市丰南区金翔化纤有限公司

Two-stroke engine cylinder and two-stroke engine

InactiveCN104929797AReduce escapeIncrease profitCylinder headsCylindersAir compressionFour-stroke engine
Owner:ZHEJIANG TITAN MACHINERY

Slit steel bar with small performance line difference

ActiveCN112139239ASolve the problem of large line difference in mechanical propertiesMetal rolling arrangementsManganeseRebar
Owner:LIUZHOU IRON & STEEL

New application process of water-soluble yarn on warp knitting machine and knitted product of water-soluble yarn

ActiveCN113249850AIncrease productivityReduce manufacturing costTextile/flexible product manufactureWoven fabricsTextile technologyFiber
Owner:FUJIAN HUAFENG NEW MATERIALS

Laboratory intelligent safety management system

InactiveCN110908323AAvoid safety hazardsAvoid some of the disadvantages of stickingProgramme controlComputer controlToxic gasIdentity recognition
Owner:南京冉科信息技术有限公司

Optical fiber state detection method and equipment

ActiveCN102281105AImprove accuracyElectromagnetic transmissionOptical powerComputer science
Owner:DATANG MOBILE COMM EQUIP CO LTD

Mobile station passive positioning method of cellular networks

InactiveCN102625445BRapid positioningSolve the problem of unable to passively locateWireless communicationMobile stationCellular network
Owner:黄东

Externally applied medicine for treating pruritus and preparation method of externally applied medicine

ActiveCN107397918AAnthropod material medical ingredientsDigestive systemAlcohol contentMedicinal herbs
Owner:王可禾

Air filtration equipment

InactiveCN108176169AGuaranteed pureCombination devicesAir filtrationComputer engineering
Owner:昆山苏熙莱卡电子科技有限公司

Pig feed synergist capable of increasing feed intake

InactiveCN106036105AIncrease appetitePromote digestionAnimal feeding stuffAccessory food factorsAnimal sciencePumpkin seed
Owner:赵勇

Manufacturing technology of color ball with shrunk printed film and color ball

InactiveCN103522829AThe production process is simple and fastSimple processSpecial ornamental structuresScreen printingManufacturing technology
Owner:东莞市华球实业有限公司

CMOS buffer circuit for driving high capacitive load

InactiveCN103326710ASimple structureImprove performanceLogic circuitsCMOSAudio power amplifier
Owner:江苏芯力特电子科技有限公司

Mechanical and electrical stepless speed change composite transmission system and control method thereof

PendingCN114593180AImprove power utilizationImprove economyHybrid vehiclesToothed gearingsMechanical driveControl theory
Owner:JIANGSU UNIV

Rapid drying device for mechanical parts

InactiveCN112985031AEasy to dryReduce workloadDrying gas arrangementsDrying chambers/containersMechanical componentsElectric machinery
Owner:刘娜

Application of small molecule based on indole tricarbocyanine structure in preparation of tumor photothermal therapy drug

ActiveCN113332428AGood water solubilityHigh photothermal conversion rateEnergy modified materialsAntineoplastic agentsPharmaceutical drugOrganic chemistry
Owner:NANJING NUOYUAN MEDICAL DEVICES CO LTD

Prefabricated concrete block manufacturing and processing method

InactiveCN113263587AMouldsMould fastening meansConstruction engineeringMechanical engineering
Owner:聂晨