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.

Intelligent robot

ActiveCN107622523AImplement speech recognitionAchieve acquisitionImage analysisManipulatorSpeech soundImage system

Owner:TIANJIN HUIZHI IOT TECH CO LTD

Converter gas dry dedusting recovery system

InactiveCN111850227AGuaranteed cleanlinessGuaranteed uptimeExhaust gas handlingManufacturing convertersDust controlEngineering

Owner:天津瑞利鑫环保科技有限公司

Messaging model and architecture

InactiveCN101529416ACommerceSpecial data processing applicationsA domainData type

Owner:REUTERS AMERICA INC

Image display method and terminal equipment

InactiveCN109547694AImprove the shooting effectTelevision system detailsColor television detailsComputer graphics (images)Terminal equipment

Owner:VIVO MOBILE COMM CO LTD

Floating supporting device

ActiveCN110900232AReduce adverse effectsGuaranteed stabilityLarge fixed membersPositioning apparatusManufacturing cost reductionEngineering

Owner:苏州精锐精密机械有限公司

Adjustable three-dimensional scraper conveyor and adjusting method

ActiveCN113859909ARemove restrictionsRealize regulationConveyorsSupporting framesGear wheelElectric machinery

Owner:常州大连理工大学智能装备研究院

Optical lens manufacturing and processing system

ActiveCN112894535AEven contactImprove uniformityEdge grinding machinesGrinding drivesEngineeringOptic lens

Owner:HUBEI HUAXIN PHOTOELECTRIC CO LTD

Silver residue washing machine

ActiveCN106563656AReduce labor intensityReduce cleaning efficiencyCleaning using toolsCleaning using liquidsWastewaterPulp and paper industry

Owner:KUNMING UNIV OF SCI & TECH

Automatic crushing and feeding reaction machine for chemical pharmacy

InactiveCN111229102AAvoid cutting cornersTransportation and packagingMixer accessoriesPharmacyMedicinal herbs

Owner:刘海军

A heating appliance for cooking

InactiveCN101277558AInform quicklyBoiling over preventionDomestic stoves or rangesHeating timeEngineering

Owner:MITSUBISHI ELECTRIC CORP +1

Automatic control method for polysilicon reduction furnace

ActiveCN109542003AReduce crackingReduce running power consumptionProgramme controlComputer controlAutomatic controlImaging analysis

Owner:ORISI SILICON

Hand push type grass comber

InactiveCN107996294AImprove carding efficiencyAvoid normal workHops/wine cultivationTurf growingEngineeringMechanical engineering

Owner:李娜娜

Novel drainage device and application method thereof

InactiveCN102178985AEasy to put inNo feeling of swellingSurgerySuction devicesEngineeringDrainage tubes

Owner:赵永久

Sample reserving device for safe blood sampling for preventing blood dripping

InactiveCN112656412AAvoid using effectsPrevent the spread of diseaseDiagnostic recording/measuringSensorsHematological testEngineering

Owner:青岛卓森纳生物工程有限公司

Electric vehicle charging pile capable of protecting vehicle body

ActiveCN107323288ADon't worry about chargingRest assuredCharging stationsElectric vehicle charging technologyPublic placeElectric vehicle

Owner:浙江星空电器有限公司

Novel solar battery panel movable support

InactiveCN102751348AAdjustable angleEfficient use ofPhotovoltaic supportsPhotovoltaic energy generationGear wheelSolar battery

Owner:江苏开元太阳能照明有限公司

Preparation method of estra-4-ene-3,17-dione

InactiveCN106977568ASave raw materialsEasy to operateSteroidsHydrogenation reactionReaction temperature

Owner:SHANDONG SITO BIO TECHNOLOGY CO LTD

Method for determining whether a child is left in a vehicle and giving an alarm when the child is left in the vehicle

InactiveCN107578602AAchieve double protectionSignalling/lighting devicesAlarmsEngineeringCar door

Owner:成都华科威电子科技有限公司

Multi-band fusion antenna assembly

PendingCN114447605ASimultaneous aerial operationsRadiating elements structural formsMulti bandConductive materials

Owner:HUAWEI TECH CO LTD

Self-trigger type electric fruit shear fruit picking device

PendingCN108401674AEasy to adjustEasy to cut offPicking devicesRenewable energy machinesEngineeringSelf triggering

Owner:HUBEI UNIV OF EDUCATION

User identification card self-adapting method, device and terminal

InactiveCN105101170AEasy to useReduce communication chargesNetwork data managementRoamingSubscriber identity module

Owner:ZTE CORP

Application of phenazine-1-carboxamide modified compound 18-3 in inhibition of strawberry gray mould

ActiveCN106942238AEnhanced inhibitory effectDrug resistanceBiocideOrganic chemistryPhenazine-1-carboxamideBiology

Owner:HUNAN AGRICULTURAL UNIV

Code completion method and device, electronic equipment and storage medium

PendingCN111367513AImprove development efficiencyCode refactoringSoftware reuseSoftware engineeringCode segment

Owner:BEIJING DAJIA INTERNET INFORMATION TECH CO LTD

Pipe fitting welding device

ActiveCN112008296AEasy to moveEasy to replaceWelding/cutting auxillary devicesAuxillary welding devicesPipe fittingEngineering

Owner:浙江高翔工贸有限公司

Antibacterial stainless steel composite water tube

InactiveCN103861454AQuality assuranceGrowth inhibitionUltrafiltrationWater/sewage treatment bu osmosis/dialysisHollow fibreFiber

Owner:TIANJIN BINHAI NEW DISTRICT DAGANG TIANCHENG METAL DECORATION

Method for removing waste gas containing HCN by platinum catalyst

InactiveCN1404905AReduce supplyReduce energy consumptionCyanogen compoundsDispersed particle separationCatalytic oxidationTar

Owner:SHANXI INST OF COAL CHEM CHINESE ACAD OF SCI

Mechanical type touch-control dust collector

InactiveCN103615280ASimple structureSave waterDust removalFire preventionElectricitySpray nozzle

Owner:HUAINAN RUNCHENG TECH

Synthesis of modified aqueous epoxy resin and method for preparing antiseptic rusty paint

ActiveCN101775108AGood water dispersibilityGood storage stabilityAnti-corrosive paintsEpoxySynthesis methods

Owner:HARBIN INST OF TECH

Automatic building material hoisting storage equipment

ActiveCN109095346AEasy to useAvoid damageLoad-engaging elementsEngineeringCulvert

Owner:GUANGDONG BOZHILIN ROBOT CO LTD

Pipe fitting injection mould

ActiveCN111890638AEasy to assembleEasy to disassembleTubular articlesPipe fittingEngineering

Owner:东莞市再好包装制品有限公司

Synthesis method for co-production of 1-fluoro-2-chloroethylene carbonate and 1, 2-difluoroethylene carbonate

PendingCN113896705ALow yieldSimple reaction conditionsOrganic chemistryChlorideFluoride

Owner:QINGDAO UNIV OF SCI & TECH

English teaching board convenient to move

InactiveCN109130615AEasy to moveEasy to useWriting boardsFurniture partsRotating discPulley

Owner:杨美兰

Access control system capable of intelligently identifying warning

InactiveCN107564151AIntelligent RecognitionAutomatic door releaseCharacter and pattern recognitionIndividual entry/exit registersData terminalSurveillance camera

Owner:李林君

Data acquisition system

InactiveCN105652752AProgramme controlComputer controlCommunication unitData acquisition

Owner:CHENGDU BAOMIHUA INFORMATION TECH

Novel material for integrated desulfurization, denitrification and CO removal of flue gas, and preparation and application thereof

ActiveCN110813072AHigh desulfurization and denitrification CO removal efficiencySimultaneously remove the effectGas treatmentDispersed particle separationFlue gasKaolin clay

Owner:SOUTHWEST RES & DESIGN INST OF CHEM IND

Rubus chingii oil production process

InactiveCN104818109AImprove qualityPromote technological progressFatty-oils/fats productionEdible oils/fatsNutritive valuesLiver and kidney

Owner:查孝柱

Vehicle-mounted-type road crushed slag treatment device

InactiveCN108330873AGather quickly and efficientlyAvoid cumbersomeRoad cleaningDrive shaftSlag

Owner:侯一鸣

Gas distributing disk, burner and domestic gas equipment

ActiveCN110617476AGuaranteed job stabilityGuaranteed service lifeDomestic stoves or rangesGaseous fuel burnerCombustorEngineering

Owner:FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG CO LTD

Light bulb for cooling type electrodeless lamp

InactiveCN101359573AImprove cooling effectGas discharge lamp detailsElectrodeless lampInduction coil

Owner:江苏正晖照明科技有限公司

Image processor

InactiveCN1112654CTelevision systemsProcessor architectures/configurationImaging processingExternal storage

Owner:PANASONIC CORP

A kind of whitening skin care composition and preparation method thereof

ActiveCN109806199BMoisturizingHas whitening effectCosmetic preparationsToilet preparationsGlucoraphaninTrehalose

Owner:CHENGDU UNIV +1

Intelligent double-layer glass reaction kettle for experiments

InactiveCN111330524AEasy to maintain temperatureGuaranteed thermal efficiencyChemical/physical/physico-chemical stationary reactorsEngineeringElectromagnetic heating

Owner:李东群

Lower air supply data center CFD simulation verification method based on neural network

ActiveCN111814388AOptimize airflow layoutImprove cooling effectDesign optimisation/simulationEnergy efficient computingData centerSimulation

Owner:菲尼克斯(上海)环境控制技术有限公司

Ventilating duct coated fabric for coal mines

InactiveCN107091108AImprove tensile propertiesEasy to clean inside and outTunnel/mines ventillationGlass/slag layered productsFiberYarn

Owner:阜宁县曙光合成革有限公司

Hot-melting type bookbinding machine

InactiveCN104924799AAchieve continuous bindingImprove work efficiencySheet bindingControl switchIndustrial engineering

Owner:CHENGDU RUIDA KEHENG TECH

Payment method and device and storage medium

ActiveCN110458557AEnsure safetyElectronic credentialsPayment schemes/modelsPaymentRelevant information

Owner:HANGZHOU FUZAMEI TECH CO LTD

Sliding rail type tube bundle rotational flow dust and mist removal device

PendingCN106731253AFlexible adjustmentEasy to operateDispersed particle separationEngineeringTower

Owner:南京宇行环保科技有限公司

Advertising lamp box for automobile wheel

ActiveCN104835425AEasy to useSimple designWheel protectionMobile visual advertisingLight guideEngineering

Owner:优骏精密工业(惠州)有限公司

Detection method for single nanoparticle

ActiveCN108051362AThe detection process is fastLow costIndividual particle analysisNanoparticleUltimate tensile strength

Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

Novel lubricating oil dispersant and preparation method and application

PendingCN111100301AGood oil solubilityThe preparation process conditions are simpleAdditivesAlkanePolymer science

Owner:CHINA PETROLEUM & CHEM CORP

TSV-based compact power divider using parallel RC

PendingCN113809053AHigh inductance densityHighly integratedMultiple-port networksSemiconductor/solid-state device detailsCapacitancePhysical chemistry

Owner:XIAN UNIV OF TECH

Automatic installing mechanism for crystal resonator stent

InactiveCN101783657AMove smoothly and quicklyAvoid damageImpedence networksEngineeringMechanical equipment

Owner:金华市婺城区丰茂电子设备厂

Pulmonary nodule analysis method and device

InactiveCN109801263AImprove accuracyThe result is reasonableImage analysisPulmonary noduleFeature vector

Owner:HANGZHOU YITU MEDIAL TECH CO LTD

Phosphatide compound of resveratrol compounds and method for preparing the same and the application thereof

InactiveCN101095664AImprove solubilityHigh dissolution rateAntibacterial agentsHydroxy compound active ingredientsSolubilitySuppository

Owner:HEILONGJIANG UNIV

Yao medicine composition for external use, preparation method thereof and drug containing same

InactiveCN106540028AClear pain reliefPossess evil spiritNervous disorderHydroxy compound active ingredientsLife qualityTrial drug

Owner:GUANGXI UNIV OF CHINESE MEDICINE

Laser melting rehabilitation method for titanium alloy thin-wall case

InactiveCN1966201AHigh hardnessQuality improvementLaser beam welding apparatusHeat inorganic powder coatingHydrogenThermal deformation

Owner:SHENYANG LIMING AERO-ENGINE GROUP CORPORATION

Pseudo-random sequence self transceiving test system in PTN simulation service and method thereof

ActiveCN102664765AReal-time positioningImprove test efficiencyMulti-frequency code systemsData switching networksTest efficiencyProcessor register

Owner:UTSTARCOM TELECOM CO LTD

Bubbling type ultrasonic atomized mercury valence transformation device and method

InactiveCN103076215AIncrease contact areaImprove conversion efficiencyPreparing sample for investigationInteraction timeFlue gas

Owner:SOUTHEAST UNIV

Virtual experiment platform for performing magnetic chromatographic detection on buried ferromagnetic metal pipeline and using method of virtual experiment platform

PendingCN106680362AMaterial magnetic variablesElectricityData file

Owner:GENERAL ENG RES INST CHINA ACAD OF ENG PHYSICS

Dormitive grape wine and preparation method thereof

InactiveCN104263572AHeavy metal active ingredientsNervous disorderBiotechnologyNutritive values

Owner:句容市明玉葡萄种植专业合作社

Method for adjusting perpendicularity of tower equipment

ActiveCN110594536AEfficient and precise verticality adjustmentImprove installation efficiencyMachine framesSimulationTower

Owner:HENAN INSTALLATION GRP

Acoustic response measurement system and method

PendingCN113923577ASolving ADC Clock Synchronization IssuesHeadphones for stereophonic communicationClock recoveryEngineering

Owner:珠海慧联科技有限公司

Steam generator system, control method and household appliance

ActiveCN105716059ASteam generation heating methodsBoiler controlEngineeringWater level

Owner:GUANGDONG MIDEA WHITE HOME APPLIANCE TECH INNOVATION CENT CO LTD +1

Large-capacity high-temperature high-pressure solvent thermal reaction kettle

ActiveCN103801226AReduced impact strengthGuaranteed StrengthChemical/physical/physico-chemical processesPressure vessels for chemical processEngineeringSolvothermal reaction

Owner:CHONGQING ZHONGGONG NEW MATERIALS

Process cartridge as well as installation method and removal method thereof

PendingCN108388094AAchieve translationAchieve joinElectrography/magnetographyDrive shaftEngineering

Owner:PRINT RITE UNICORN IMAGE PROD CO LTD

Preparation method of boric acid lithium manganese/carbon composite material

PendingCN110828823AEasy to operateImprove controllabilitySecondary cellsPositive electrodesCarbon compositesLithium

Owner:HUBEI POLYTECHNIC UNIV

Internet of Things terminal data processing method and system based on layered multi-chains

PendingCN112633706AReliable dataAvoid performance bottlenecksFinanceDatabase management systemsData processing systemEngineering

Owner:INST OF COMPUTING TECH CHINESE ACAD OF SCI

Flax yarn

InactiveCN107938080AStrong sense of hair typeEasy to stretchYarnPolyesterYarn

Owner:盐城金科亚麻纺织有限公司

Realizing method for preventing point-to point protocol recognization from being attacked in wideband cut-in network

InactiveCN100388684CAvoid attackSuppress illegal attacksUser identity/authority verificationData switching networksPoint-to-Point ProtocolThe Internet

Owner:HUAWEI TECH CO LTD

Video pedestrian re-identification method based on channel attention mechanism and application

ActiveCN112836646AImprove performanceSmall amount of calculationInternal combustion piston enginesCharacter and pattern recognitionFeature vectorNerve network

Owner:SOUTH CHINA UNIV OF TECH

Optical flow generating device and method

ActiveCN111402302AImprove light indexNetwork structure optimizationImage enhancementImage analysisAlgorithmGenerative adversarial network

Owner:SHANGHAI YITU NETWORK SCI & TECH

Elevator car door locking device

ActiveCN102951529ASmooth motionThe overall structure is simple and reliableBuilding liftsEngineeringCar door

Owner:SHANGHAI MITSUBISHI ELEVATOR CO LTD

Intelligent showing platform for automobile

PendingCN109754730ARealize the introduction of intelligent displayWide image effectAdvertisingIdentification meansLED displayEngineering

Owner:CHANGZHOU INST OF MECHATRONIC TECH

High-strength basalt fiber composite bar

InactiveCN106630583AStrong mechanical propertiesHigh tensile strengthGlass making apparatusTitanium carbidePolypropylene

Owner:安徽梦谷纤维材料科技有限公司

Surgical scissors for surgical robot

ActiveCN102058423AImplementation locationRealize regulationDiagnosticsSurgical scissorsSurgical operationSurgical robot

Owner:SHANDONG WEIGAO SURGICAL ROBOT CO LTD

Security verification method and device

InactiveCN104780170AReduce lossesProtection securityUser identity/authority verificationRelevant informationPassword

Owner:NINGBO FREE TRADE ZONE PANDONG INFORMATION TECH

High-strength aluminium alloy

InactiveCN102994831AOptimized formulaQuality improvementManganeseTitanium

Owner:蔡丛荣

Novel glass handicraft processing technology

InactiveCN112624611AAvoid it happening againQuality improvementGlass furnace apparatusGlass blowing apparatusPtru catalystCrucible

Owner:安徽加隆工艺品股份有限公司

Cough suppressing panting calming medicine and its preparation method

InactiveCN1686297AGood curative effectAntiasthmatic effectUnknown materialsCapsule delivery

Owner:GANSU SHENGDA MEDICINE SCI & TECH

Continuous production method of modified poly (butylene succinate)

ActiveCN113980252AReduce consumptionHigh yieldPolyesterPolymer science

Owner:SHANGHAI NORMAL UNIVERSITY +1

Helium leak detection and inflation system for switch cabinet

InactiveCN113932984AIncrease productivityDetection of fluid at leakage pointContainer filling methodsEngineeringMechanical engineering

Owner:GUANGDONG WEICHUANG ELECTRIC CO LTD

Water-pressure-resistant connector convenient to disassemble and assemble

ActiveCN112086807AEasy and efficient installationQuick and easy disassemblyCouplings bases/casesRubber ringStructural engineering

Owner:BENGBU FUYUAN ELECTRONICS TECH

Composite nature antioxidant and preparation method thereof, and application of composite nature antioxidant in cantonese sausage

ActiveCN102940023AThe problem of controlling fatty acid spoilageControl acid valueMeat/fish preservation using chemicalsRosmarinusLicorice roots

Owner:ZHONGKAI UNIV OF AGRI & ENG

Early warning method, device and system and computer readable storage medium

PendingCN112885014AAvoid the influence of subjective factorsAccurately determineBurglar alarmFeature extractionMonitor equipment

Owner:南方电网大数据服务有限公司

Continuous vibration type lycium sinensis picking device

ActiveCN107787680ASimple structureLow failure ratePicking devicesVibration controlEngineering

Owner:郯城县医化产业发展集团有限公司

Servo driver

ActiveCN112911821AGuaranteed reliabilityAchieve fixationPrinted circuit assemblingModifications by conduction heat transferIgbt power modulesSoldering

Owner:HUBEI SANJIANG AEROSPACE HONGFENG CONTROL

Externally applied traditional Chinese medicine composition for treating umbilical hernia

InactiveCN105663565APharmaceutical delivery mechanismDrug compositionsSurgical operationCongenital inguinal hernia

Owner:FUJIAN KANGWEN MEDICAL DEVICES

Passive collaborative vibration enhanced evaporation heat exchange tube

ActiveCN113624055AEffective destructionImprove field synergyNuclear energy generationVibration cleaningEngineeringElectromotive force

Owner:ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY

High-performance anti-crack concrete and preparation process thereof

InactiveCN114105562AImprove crack resistanceNano al2o3Water reducer

Owner:南京广兰建材科技有限公司

Heat treatment technology of air hammer material frame

InactiveCN105950833AImprove wear resistanceWon't crackSolid state diffusion coatingFurnace typesFree coolingRoom temperature

Owner:ANHUI RUIJIE FORGING

Method of culturing high-yielding crops and special specific genome segment and specific primer pair thereof

PendingCN108239673AEasy to operateImprove accuracyMicrobiological testing/measurementDNA/RNA fragmentationGenomic SegmentAgricultural science

Owner:INST OF BOTANY CHINESE ACAD OF SCI

Method for recovering abnormal topographic data of lunar craters

ActiveCN106294001AExpand coverage areaImprove accuracyPhotogrammetry/videogrammetryHeight/levelling measurementLandformComputer science

Owner:NAT ASTRONOMICAL OBSERVATORIES CHINESE ACAD OF SCI

SARS-CoV-2 detection system and detection method based on hybridization chain reaction

PendingCN114875178ALess distracting factorsLow priceMicrobiological testing/measurementMicroorganism based processesNanoparticleBiochemistry

Owner:SHANDONG UNIV

Over-temperature protection circuit and power supply circuit

PendingCN110707912AEmergency protective arrangements for automatic disconnectionPower conversion systemsControl signalHemt circuits

Owner:JOULWATT TECH INC LTD

Internet-of-things optimization method for indoor light and temperature control

InactiveCN104898417APrecise control of rotationAdaptive controlTemperature controlIlluminance

Owner:BINZHOU UNIV

Chip type exploding foil component and production method for same

ActiveCN103868417ASimple structureProduct quality consistency is goodAmmunition fuzesSlapper detonatorCopper foil

Owner:INST OF CHEM MATERIAL CHINA ACADEMY OF ENG PHYSICS

Positioning control method, storage medium and equipment

ActiveCN113242517AReduce the number of times location data is fetchedReduce the number of timesPower managementLocation information based serviceControl engineeringComputer science

Owner:COOLPAD SOFTWARE TECH (SHENZHEN) CO LTD

No-reference low-illumination image enhancement method and system based on generative adversarial network

ActiveCN111798400AEnhancement effect is goodPracticalImage enhancementImage analysisPattern recognitionImage resolution

Owner:FUZHOU UNIV

Bi-LSTM-CRF model-based content-related advertisement putting method and system

ActiveCN112907301ASemantic richEasy to identifyNatural language data processingNeural architecturesData setAlgorithm

Owner:HARBIN INST OF TECH

Rough boring clamp

InactiveCN105798675AAvoid damageAvoid affecting job performancePositioning apparatusMetal-working holdersThin walled cylinderMechanical engineering

Owner:昆山昆江数控机床有限公司

Digital fatigue sensor

InactiveCN105571479ASimple mechanical structureReduce volumeElectrical/magnetic solid deformation measurementElectrical resistance and conductanceElastomer

Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

System and method for policy implementation in networked computing environment

InactiveCN103369021ATransmissionInstrumentsRelative validityDistributed computing

Owner:IBM CORP

Page loading method and device, computer equipment and storage medium

PendingCN109582890AQuick responseImprove efficiencyProgram loading/initiatingWeb data browsing optimisationLoad instructionTerminal equipment

Owner:PING AN TECH (SHENZHEN) CO LTD

Data sharing system

PendingCN114629926ASimple structureSave resourcesSecuring communicationData profilingSmall data

Owner:BEIJING TIANMA INTELLIGENT CONTROL TECH CO LTD +1

Manufacturing method of solar cell unit

InactiveCN104183668AImplement the manufacturing methodFinal product manufactureSemiconductor/solid-state device manufacturingEngineeringSolar cell

Owner:SUMITOMO HEAVY IND LTD

Mass transfer method and device for light-emitting diode

ActiveCN111223798APrecise positioningAddress manufacturing costsSolid-state devicesSemiconductor/solid-state device manufacturingAdhesiveEngineering

Owner:BEIJING BOE OPTOELECTRONCIS TECH CO LTD +1

Polyethylene foam material and preparation method thereof

InactiveCN106674687AIncrease elasticityNo smellFiberCross-link

Owner:钦州市科学技术开发中心

Young-garlic-shoot flavored emulsified sausage and processing method thereof

InactiveCN111109539AFix color problemsSolve easy browningFood ingredient as colourFood ingredient as taste affecting agentNutritive valuesBrowning

Owner:ANHUI SCI & TECH UNIV

Preparation method of whitening and spot-fading lotion containing herba centellae extract

InactiveCN108567647AImprove performanceWith whitening effectCosmetic preparationsToilet preparationsCentella asiatica extractLicorice acid

Owner:卜俊超

Steel structure building profile correcting and repairing system

InactiveCN112605176AReduce Corrective CostsAvoid fixationMetal-working feeding devicesPositioning devicesConstruction engineeringMechanical engineering

Owner:刘琛

Stacked gear structure with side clearance removal through elasticity

InactiveCN102506150AReduce working noiseImprove the lubrication effectPortable liftingGearing elementsEngineeringSelf locking

Owner:TIANJIN UNIV OF COMMERCE

Environment-friendly fully degradable material and method for preparing same

ActiveCN109082052ALow costGood value for moneyEmulsionPreservative

Owner:中山市汇宏环保科技有限公司 +1

Parallel interleaving BUCK converter and control method

ActiveCN105790578ASmall rippleImprove conversion efficiencyDc-dc conversionElectric variable regulationMOSFETField-effect transistor

Owner:ZTE CORP

Liquid heating container

InactiveCN103622563ASimple structureEasy to processWater-boiling vesselsThermoelectric materialsMagnesium ion

Owner:MIDEA GRP CO LTD +1

Phase position fusion method capable of reducing influence of multi-path effect of camera

ActiveCN103837094AUsing optical meansThree dimensional measurementMulti path

Owner:SICHUAN UNIV

Secondary forming dried bean curd and production process thereof

PendingCN114557425AIncrease elasticityHigh hardnessFood scienceBiotechnologyDry bean

Owner:ZUMING BEAN PROD

High-waist knit trousers for pregnant women

InactiveCN109259342ASolve the single functionAvoid harmTrousersEngineeringWaist

Owner:阜宁县盛祥针织服饰有限公司

Voiceprint-recognition-based channel matching method and device

InactiveCN107481723AAvoid mismatchReduce complexitySpeech analysisCode moduleVoice communication

Owner:TSINGHUA UNIV

Titanium dioxide rutile phase crystal face heterojunction gas sensor and preparation method thereof

ActiveCN114544713ASimple processLow costMaterial resistanceHeterojunctionNanopillar

Owner:HUBEI UNIV

Three-dimensional direction somatosensory control method

PendingCN114281183AInput/output for user-computer interactionGraph readingAviationAngular velocity

Owner:杨跃龙

Coreless motor

InactiveCN102931797AStrong magnetic fieldHigh torqueDC commutatorSupports/enclosures/casingsStructural reliabilityElectric machine

Owner:苏州波斯特克精密电机有限公司

Graphene coating stirring device

InactiveCN113069987AEnvironmentally friendlyCarburizing hasTransportation and packagingRotary stirring mixersGraphene coatingStructural engineering

Owner:深圳市智为时代科技有限公司

Static ground clutter cancellation method based on spatial filtering

PendingCN114296047AEnhanced inhibitory effectEliminate distractionsWave based measurement systemsPattern recognitionTarget signal

Owner:中仪知联(无锡)工业自动化技术有限公司

Electrocardio measuring method, device and system

ActiveCN103330559AIncrease processing authorityQuick filterDiagnostic recording/measuringSensorsComputer science

Owner:BEIJING FINLTOP BIOLOGICAL TECH

Polyethylene (PE) anti-sinking high-grade white primer with excellent anti-sinking property and extremely high whiteness

ActiveCN102559018AGood anti-sag performanceImprove adhesionPolyester coatingsPolymer scienceWhite water

Owner:GUANGDONG BADESE CHEM

Illuminant finger ring capable of displaying mobile phone incoming telegram

InactiveCN103799623AEasy to useFinger-ringsTelephone set constructionsMobile phone

Owner:ZAOYANG NO 1 EXPERIMENTAL ELEMENTARY SCHOOL

Sand prevention filtering device suitable for geothermal well

PendingCN114033340AEffective filteringEasy to installLighting and heating apparatusGeothermal energy generationMechanical engineeringPetroleum

Owner:CHANGZHOU UNIV

Tang rhume silk ball and preparation method thereof

InactiveCN103342080ASame width and same lengthShorten the timeSpecial ornamental structuresEngineering

Owner:吴振元

Air conditioning system and air conditioning unit as well as oil return control system and oil return control method thereof

InactiveCN107192103AImprove reliabilityReduced pressure equalization requirementsSpace heating and ventilation safety systemsSpace heating and ventilation control systemsVapor–liquid separatorControl system

Owner:CHONGQING MIDEA GENERAL REFRIGERATING EQUIP +1