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.

Forming device without rivet and control method under action of ultrasonic wave and high temperature

PendingCN109821992AEasy to crackQuality improvementShaping toolsElastomerEngineering
Owner:JILIN UNIV

Blow molding mechanism for plastic packaging barrel for food

PendingCN110919899AEasy to dryGuaranteed pass rateCleaning using toolsCleaning using liquidsBlow moldingPlastic packaging
Owner:界首市佳宝包装材料有限公司

Preparation method of high-purity aluminum oxide ceramic and preparation method of ceramic product

InactiveCN111018500AImprove grinding efficiencyImprove firing activityOxide ceramicSpray Granulation
Owner:江苏省陶瓷研究所有限公司

Inlet silencer

InactiveCN108119411AImprove the noise reduction effectNoise reduction effect is differentPump componentsPumpsEngineering
Owner:CHONGQING FANCHENG TECH

A method and device for estimating dining waiting time

ActiveCN109670624AAccurate estimateImprove estimation efficiencyForecastingData miningOperations research
Owner:美味不用等(上海)信息科技股份有限公司

Speech synthesis method, neural network model training method, and speech synthesis model

ActiveCN114464162AIncrease diversityAddresses an issue where voices with accents cannot be synthesizedSpeech synthesisSynthesis methodsSpeech synthesis
Owner:ALIBABA DAMO (HANGZHOU) TECH CO LTD

Reverberation adjustment method and electronic equipment

ActiveCN107977187AImprove the efficiency of modulating reverbLower technical barriersSignal processingSound input/outputComputer scienceElectric equipment
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

An alternative sander drum

ActiveCN108890515AAchieving radial lockingAchieving rotation lockEdge grinding machinesPolishing machinesSanderPulp and paper industry
Owner:宁国市吉思知识产权运营有限公司

Atomization system

ActiveCN111790560ANo risk of leakageSimple structureLiquid spraying apparatusEngineeringMechanical engineering
Owner:XIAOWEI (SHANGHAI) BIOTECH CO LTD

Moxibustion-cupping integrated therapeutic instrument for gynecological cold uterus

InactiveCN109432521AReasonable structural designVersatileDevices for heating/cooling reflex pointsPneumatic massageTemperature controlEngineering
Owner:LUOYANG CENT HOSPITAL

Method for inverting adiabatic temperature rise of concrete by using two-dimensional heat radiation

ActiveCN104007138AReflect exothermic processSimple formulaMaterial heat developmentExothermic processEngineering
Owner:TSINGHUA UNIV +2

Method and apparatus for controlling transmission power and synchronization in TD-SCDMA system

InactiveCN101282144ATroubleshooting wrong adjustmentsPower managementTransmission control/equalisingTD-SCDMASynchronous control
Owner:TD TECH COMM TECH LTD

Method for controlling molten iron temperature in production process of argon-oxygen refining ferroalloy

ActiveCN111763803ASolving the problem of unmeasurable smelting temperatureRealize real-time controlIncreasing energy efficiencyTemperature controlProcess engineering
Owner:CHANGCHUN UNIV OF TECH

A material dispatching method and system with transport tools being virtualized as supply points or demand points

InactiveCN104915820ASolve processing problemsHigh solution accuracyGenetic modelsLogisticsComputer scienceDemand point
Owner:XI AN JIAOTONG UNIV

Trimming and thermal calibration tool for front shaft

ActiveCN106001348ASimple structureCompact layoutShaping toolsForging/hammering/pressing machinesProduction qualityAutomation
Owner:QINGLING MOTORS GRP

Device for manufacturing plating layer of metal multilayer film

InactiveCN102677113AImprove work efficiencyGuaranteed depositionElectrolysis componentsEngineeringCantilever
Owner:HENAN UNIV OF SCI & TECH

Method and device for producing base oil of naphthene base refrigerating machine oil

ActiveCN109321273AExtend the industrial chainReduce water contentTreatment with hydrotreatment processesHydrocarbon oils treatment productsPulp and paper industryBase oil
Owner:CHNA ENERGY INVESTMENT CORP LTD +2

Inorganic floatation carrier for silver floatation of zinc hydrometallurgy acid leaching pulp

ActiveCN103551254AEnhance flotation collectionReduce lossesFlotationIron sulfideSulfide minerals
Owner:HUNAN HUAQI RESOURCES ENVIRONMENT SCI & TECH DEV CO LTD

Modified low-temperature cooked meat product vacuum pre-cooling treatment method

ActiveCN109393304AReduce lossesInhibit outward evaporationFood ingredient as colourTemperature controlEngineering
Owner:SHAOGUAN COLLEGE

Method for preparing polyfluortetraethylene ventilated membrane compound decating blanket

InactiveCN101525843AImprove processing efficiencySave man hoursTextile treatment machine partsSynthetic resin layered productsPolyesterWorsted
Owner:ZHEJIANG SCI-TECH UNIV

Liquid metal density measurement device and method

ActiveCN105115854AEasy to operateImprove portabilitySpecific gravity measurementMeasurement deviceGraphite
Owner:HEFEI UNIV OF TECH

Liquid deodorant and preparation method thereof

ActiveCN111375307AComprehensive deodorizing effectEfficient deodorizationGas treatmentOrganic-compounds/hydrides/coordination-complexes catalystsCetearyl glucosideGlucoside
Owner:福建北杭建设工程有限公司 +1

Laminboard of lattice structure

ActiveCN109334134ASimple structureImprove convenienceLayered productsEngineeringElectrical and Electronics engineering
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY

Application method of hammering closing technology for fatigue crack of steel bridge

ActiveCN103952984AIncrease remaining lifeImprove fatigue strengthBridge erection/assemblyBridge strengtheningStress intensity factorArchitectural engineering
Owner:HOHAI UNIV

Method for preparing surface hydrophilic modifier for hydrophobic material

InactiveCN104311751AImprove hydrophilicityGood compatibilityPolyvinyl chloridePolyethylene glycol
Owner:SHANGHAI CHENGYING NEW MATERIALS +2

Blood platelet additive solution and preparation method thereof

ActiveCN101485886AConsistent electrolyte concentrationGuaranteed preservation qualityInorganic non-active ingredientsPharmaceutical delivery mechanismSodium acetateSodium bicarbonate
Owner:江苏省血液中心 +1

Moisture-conducting warm-keeping functional sphere knitted structure and knitting method thereof

ActiveCN111364157ARich texture and color contrastHuge market potentialWeft knittingYarnManufacturing engineering
Owner:LANBOZHIYEPEIXUNXUEXIAOTONGXIANGYOUXIANGONGSI

Method for producing hydrogen through fluidized-bed methane steam reforming

ActiveCN102464299AEnhanced hydrogen production reactionAvoid enteringHydrogenChemical recyclingSteam reformingDecomposition
Owner:CHINA PETROLEUM & CHEM CORP +1

Blood pressure reducing traditional Chinese medicine composition

ActiveCN103566213ALower blood pressureReduce symptoms of high blood pressureCardiovascular disorderPlant ingredientsApocynum venetumRhizome
Owner:广东高航知识产权运营有限公司

Polycondensation kettle for falling film outside vertical tube

ActiveCN102746499ANo cloggingUniform film formationPressure vessels for chemical processVertical tubeVacuum pumping
Owner:ZHEJIANG UNIFULL IND FIBER

Isomerization method of aromatic hydrocarbon raffinate oil

ActiveCN110669550ATreatment with plural serial stages onlyIsomerizationPtru catalyst
Owner:CHINA PETROLEUM & CHEM CORP +1

Auxiliary platform for building construction

ActiveCN108005371AReduce erectionReduce manual labor intensityScaffold accessoriesArchitectural engineeringUltimate tensile strength
Owner:福州思琪科技有限公司

Polymerizable liquid crystal composition

InactiveCN103906823ALiquid crystal compositionsNon-linear opticsCrystallographyLiquid-crystal display
Owner:DONGJIN SEMICHEM CO LTD

Novel sealing strip-winding disc integrated injection mold for composite soft packaging

InactiveCN107053603AConducive to large-scaleIngenious designEngineeringSurface plate
Owner:佛山市捷信来包装材料有限公司

Media information processing method and system

ActiveCN105610954AEfficient determinationAvoid situations where media information cannot be renderedTransmissionMarketingInformation processingFeature parameter
Owner:TENCENT TECH (SHENZHEN) CO LTD

Semiconductor structure and manufacturing method thereof

ActiveCN109904060AImprove performanceReduce areaSemiconductor/solid-state device manufacturingSemiconductor structureTotal thickness
Owner:INST OF MICROELECTRONICS CHINESE ACAD OF SCI

Device and method for testing HDMI (high-definition multimedia interface) function of television (TV)

ActiveCN102316356AFast testImprove production efficiencyTelevision systemsLight-emitting diodeCable television
Owner:SHENZHEN TCL NEW-TECH CO LTD

Hot press forming device for electronic product processing

ActiveCN111347659ARealize automatic feeding processHigh degree of automationHydraulic cylinderElectric machine
Owner:吉林省初为科技有限公司

Whisker reinforced resin composite material and preparing method thereof

ActiveCN105131557AImprove deformation resistanceImprove bending strengthWhiskersPolyresin
Owner:HISENSE VISUAL TECH CO LTD

Ion beam concentration detection method and ion beam detection system

ActiveCN103295864AControl in-line processPrevent and avoid abnormal scrappingElectric discharge tubesX/gamma/cosmic radiation measurmentPower flowComputer module
Owner:CSMC TECH FAB2 CO LTD

Method for treating plastic containers with time reduction when synchronizing system components

ActiveCN103358534AImprove efficiencyDomestic articlesLiquid bottlingElectrical and Electronics engineering
Owner:KRONES AG

Method for preparing 2, 5-dibromo-benzene acetic acid

ActiveCN104693019ASufficient supply in the marketLow priceOrganic compound preparationPreparation from carboxylic acid amidesAcetic acidBromine
Owner:NINGBO CHEMGOO PHAMA TECH

Array substrate and display panel

ActiveCN107219957AConducive to narrow bezel designGuaranteed not to short circuitNon-linear opticsInput/output processes for data processingShift registerEngineering
Owner:XIAMEN TIANMA MICRO ELECTRONICS

Detection device of ripeness degree of grapes and application thereof

ActiveCN103063595AQuick measurementColor/spectral properties measurementsFast measurementRipeness
Owner:BEIJING RES CENT OF INTELLIGENT EQUIP FOR AGRI

Medical stretcher

InactiveCN108433888ASmall footprintAvoid harmStretcherEngineeringMedical treatment
Owner:JILIN UNIV

Boracic heteronuclear iridium complex and preparation method and application thereof

InactiveCN103087113AStudy photophysical propertiesThe synthesis steps are simpleOrganic chemistrySolid-state devicesIridiumMaterial synthesis
Owner:NANJING UNIV OF POSTS & TELECOMM

High-voltage ride-through control method for wind power doubly-fed converter

ActiveCN111509767ARealize high voltage ride through functionReduce upgrade costsSingle network parallel feeding arrangementsWind energy generationControl engineeringPower grid
Owner:CORONA WIND EQUIP BEIJING CO LTD +2

Ball-throwing type fracturing slide bushing and fracturing pipe column

ActiveCN106468157AUnlimited sizeSize limitFluid removalWell/borehole valve arrangementsType fractureFracture level
Owner:CHINA PETROLEUM & CHEM CORP +1

Calibration method of manipulator, calibration device and semiconductor processing device

ActiveCN110788852AOk auto fastAvoid Process Bit ErrorsProgramme-controlled manipulatorSemiconductor/solid-state device manufacturingWaferingClassical mechanics
Owner:BEIJING NAURA MICROELECTRONICS EQUIP CO LTD

Visual acquisition method and device with intelligent position adjustment function

ActiveCN112468697ATelevision system detailsColor television detailsRadiologyComputer vision
Owner:JIANGHAN UNIVERSITY

Green and environment-friendly recycling method of trichlorosilane tail gas

ActiveCN101885473AHigh purityEliminate emissionsChlorine/hydrogen-chloride purificationHydrogen separation using liquid contactHydrogenGas phase
Owner:TIANJIN UNIV

Solder paste welding device and method

ActiveCN105983739AHeating appliancesMetal working apparatusEngineeringSolder paste
Owner:NINGBO SUNNY OPOTECH CO LTD

Method for detecting content of chlorpyrifos in vegetables based on Cu-ZrMOF multi-mode signals

ActiveCN112129818AMaterial analysis by observing effect on chemical indicatorOrganic-compounds/hydrides/coordination-complexes catalystsBiotechnologyChlorpyrifos
Owner:GUANGXI NORMAL UNIV

''no-bake'' foundry mix with extended work time

ActiveCN104470653AFoundry mouldsFoundry coresFoundryPyridine
Owner:ASK CHEM LLC

Ant colony algorithm-based dimension reduction type power system net rack reconstruction method

ActiveCN107704959AReduce in quantityReduce dimensionalityForecastingArtificial lifeNODALSystem recovery
Owner:SHENZHEN POWER SUPPLY BUREAU +1

Preparation method of polystyrene semispheres used as microlenses for improving LED light outlet efficiency

InactiveCN101826587AImprove light extraction efficiencyImprove controllabilitySemiconductor devicesCooking & bakingRoom temperature
Owner:SHANDONG UNIV

Method and device for performing volume expansion in storage management system

ActiveCN103226518ATroubleshoot unsolvable volume extensionsMemory adressing/allocation/relocationInput/output processes for data processingStorage managementEmbedded system
Owner:IBM CORP

Milled-garbage recovery method and garbage milling apparatus

InactiveCN103341381AReduce wasteTimely processingCocoaGrain treatmentsRecovery methodLife quality
Owner:临沂高新物业管理有限公司

Saturated hydrogenation method for C5 fraction

ActiveCN109679685AHigh hydrogenation selectivityReduce reactivityHeterogenous catalyst chemical elementsMetal/metal-oxides/metal-hydroxide catalystsAlkaneSilicon oxide
Owner:兰州金润宏成新材料科技有限公司

Prefabricated structure for steel-concrete combination beam

ActiveCN105672116AIncreased shear capacitySmall initial stiffnessBridge structural detailsBridge deckStressed state
Owner:HOHAI UNIV +2

Composite synergic sterilization composition containing bixafen and difenoconazole and application thereof

ActiveCN103907614AReduce dosageLower resistanceBiocideFungicidesDiseaseBiotechnology
Owner:JIANGSU FENGDENG PESTICIDE

Fence construction systems

InactiveCN1894479AFencingStairway-like structuresEngineeringMechanical engineering
Owner:CRIMP技术工业公司

Interface display method and terminal equipment

ActiveCN110489038AExecution for user interfacesDigital output to display deviceComputer graphics (images)Terminal equipment
Owner:VIVO MOBILE COMM CO LTD

Antimicrobial moldproof agent for silk fabrics

ActiveCN103757893AWon't breakHas antibacterial and antifungal effectsAnimal fibresFiberPhosphoric acid
Owner:上海福晏精细化工有限公司

Protective device for directional penetrating pipeline

InactiveCN103672298AReliable sealing structureSimple sealing structurePipe supportsPipe protection against damage/wearLine tubingWellbore instability
Owner:SOUTHWEST PETROLEUM UNIV

Pavement punning device for construction of civil engineering on the basis of disc driving

ActiveCN108611952AEasy to tampEasy to moveRoads maintainenceRoad surfaceBuilding construction
Owner:怀来县路业公路养护开发有限责任公司

Roxithromycin capsule and preparation process thereof

ActiveCN109248155ASimple manufacturing processExcellent qualityAntibacterial agentsOrganic active ingredientsRoxithromycinMedicine
Owner:北京鑫开元医药科技有限公司

Nozzle and cleaning device

ActiveCN103721876AQuality improvementUniform and comprehensive cleaningHollow article cleaningMovable spraying apparatusJet flowEngineering
Owner:通奥检测集团股份有限公司

Independent supporting system based on high formwork support and mounting method thereof

PendingCN110439269APlay a supporting roleImprove stabilityForms/shuttering/falseworksShoresSupporting systemEngineering
Owner:深圳市胜德建筑科技有限公司

High-temperature superconductive magnetic levitation system introduced with ferromagnetic substances

InactiveCN102717725AImprove steering stabilitySimple structureElectric propulsionIn vehicleHigh temperature superconducting
Owner:SOUTHWEST JIAOTONG UNIV

Traditional Chinese medicine composition for treating constipation

InactiveCN106075033AQuick resultsLittle side effectsDigestive systemPlant ingredientsSide effectPericarpium citri reticulatae
Owner:张志杰

Marine scr system

ActiveCN112823237AImprove economyEasy dischargeNitrous oxide captureInternal combustion piston enginesPtru catalystSpray nozzle
Owner:JAPAN ENGINE CORP

Automatic volleyball teaching training field system

PendingCN111821672AImprove adaptabilityImprove practicalityBall sportsSimulationVolleyballs
Owner:许祖勇

Port transaction platform based on ship arrival information estimation

InactiveCN111091433AAvoid missingReduce parking timeForecastingBuying/selling/leasing transactionsControl cellEngineering
Owner:大连永航科技有限公司

Device and method for detaching and installing wind tunnel damping net

ActiveCN105382521ASimple structureSmall footprintMetal working apparatusEngineeringPerpendicular direction
Owner:BEIJING RES CENT OF INTELLIGENT EQUIP FOR AGRI

Automatic feeding and discharging system of cleaning machine and operation method

ActiveCN113894106ALarge range of position adjustmentReduce deliveryCleaning using liquidsConveyor partsReciprocating motionBackplane
Owner:杭州中欣晶圆半导体股份有限公司

UV curing grid exhaust glue and preparation method thereof

PendingCN114644901AExtend the smooth flow timeEasy to rule outNon-macromolecular adhesive additivesMacromolecular adhesive additivesPolymer scienceUV curing
Owner:SUZHOU SHIHUA NEW MATERIAL TECH

Internet of Things fog environment management architecture and method based on block chain technology

PendingCN112364317ADigital data protectionDigital data authenticationEngineeringNode count
Owner:COMMUNICATION UNIVERSITY OF CHINA

Digital media art advertisement platform device

InactiveCN111570357AImprove dust resistanceImprove fitFouling preventionDirt cleaningDust controlMediaFLO
Owner:JIANGSU MARITIME INST

Railway dispatching system wireless communication switching device and working method

ActiveCN103078789AIncreased connection time speedImprove application efficiencyRailway traffic control systemsNetwork connectionsWired communicationCode division multiple access
Owner:ANSHAN IRON & STEEL GROUP CORPORATION

Breathing emergency device

PendingCN113856074AEasy to replaceAvoid blockingBreathing filtersBreathing masksActivated carbonParticulates
Owner:南京阜元航空装备有限公司

Unmanned helicopter-based overhead work assisting method

ActiveCN104155996AReal-time acquisition of working environment imagesEffective monitoring of life safety conditionsPosition/course control in three dimensionsWorking environmentSimulation
Owner:恒创数字科技(江苏)有限公司

Location resource based data matching method and location resource acquisition method

InactiveCN106296271AEvenly distributedSolve the idle problemMarket data gatheringData matchingResource based
Owner:上海青言信息科技有限公司

Directional preparation method and application of diaryl substituted isoxazole compound

InactiveCN108047155AProcess conditions are easy to controlEasy to routeOrganic chemistryComponent separationSulfonyl chloridePhenyl group
Owner:ZHEJIANG ZHENYUAN PHARMA CO LTD +1

Low-cost power electronic alternating-current arc-free circuit breaking system and control method thereof

PendingCN114825290AHighly integratedImproved compactnessEmergency protection detectionControl engineeringThree-phase
Owner:ANHUI ELECTRIC POWER FUYANG POWER SUPPLY +1

WLAN (wireless local area network) access method based on RFID (radio frequency identification) technology

InactiveCN106792469AImprove fairnessAssess restrictionCo-operative working arrangementsAccess methodComputer terminal
Owner:南京贝娇瑞信息科技有限公司

Circuit board cutting device capable of cutting circuit boards into different shapes and efficiently removing flue gas

InactiveCN112338365AEfficient smoke removalEfficient removalPrinted circuit manufactureLaser beam welding apparatusFlue gasWorking environment
Owner:义乌良霖贸易有限公司

Barrel winding device

PendingCN109110575AImprove work efficiencyState of artConductor Coil
Owner:NANJING XINHE COMPOSITES CO LTD

Valley detection circuit

InactiveCN107659156ACurrent/voltage measurementDc-dc conversionDigital dataDigital signal processing
Owner:长沙方星腾电子科技有限公司

Soil top planting and drainage system for hazardous chemical substance storage tank

PendingCN113565274AAvoid cloggingPlay a bearing roleRoof improvementClimate change adaptationDownspoutEnvironmental engineering
Owner:SHANDONG CHAMBROAD HLDG GRP CO LTD +1

Tobacco shred absorbing band tensioning device and tensioning method

InactiveCN107235361AGuaranteed work pressurePrevent slippingWebs handlingEngineeringAir chamber
Owner:CHANGDE TOBACCO MACHINERY

Conductive coating structure for lighting device

InactiveCN102042571AReduce electrostatic effectImprove yieldPoint-like light sourceElectric circuit arrangementsElectricityConductive coating
Owner:LIANG MENG PLASTIC SHARE

Recycling method of metallic iron in mixed steel slag of weakly magnetic iron and magnetic iron

ActiveCN105107614AAvoid Situations That Affect ProductionImprove work efficiencyWet separationSlagSlurry
Owner:赣州金环磁选科技装备股份有限公司

Device and method for freezing a biological solution

ActiveCN112804875ADead animal preservationChemical physicsHeat transmission
Owner:斯玛特弗雷兹有限公司

Screen light adjusting method and device

PendingCN111736793AImprove the display effectImprove user experienceCathode-ray tube indicatorsInput/output processes for data processingOn-screen displayVisual perception
Owner:GUANGDONG XIAOTIANCAI TECH CO LTD

Preparation method of sulfur-doped titanium dioxide photocatalyst

ActiveCN111167481AUniform particle sizeEvenly distributedPhysical/chemical process catalystsCorrosion reactionMaterials science
Owner:SOUTHEAST UNIV

Double-break vacuum arc-extinguishing chamber porcelain seat structure and double-break vacuum circuit breaker

PendingCN114520128AEasy to implement firing processImprove impact resistanceHigh-tension/heavy-dress switchesAir-break switchesStructural engineeringArc extinction
Owner:山东正本电气有限公司

Method for preparing zinc tungstate photoelectrode as well as application

InactiveCN110528014AWith photocatalytic propertiesLiquid/solution decomposition chemical coatingElectrodesTungstateSpray coating
Owner:NANJING UNIV

Automatic lubricating oil adding device suitable for production machine chain

InactiveCN104526457ABlock in timeEvenly distributedMaintainance and safety accessoriesFuel tankMachine tool
Owner:SUZHOU SUTENG ELECTRONICS TECH

Clothes washing process without scrubbing

ActiveCN108867018AExtended service lifeHeavy loadInorganic/elemental detergent compounding agentsCationic surface-active compoundsPre treatmentLaundry
Owner:BEIJING FORNET WASHING SERVICE

Automatic labeling assembly device

PendingCN111252324ARealize automatic feeding processRealize the assemblyPrinted circuit assemblingArchitecture with single central processing unitComputer hardwareEmbedded system
Owner:CELESTICA DONGGUAN SSL TECH LTD

Fuel cell system fault voltage acquisition system

InactiveCN105158690AOvercome the problems of incomplete voltage collection and unclear fault discriminationImprove securityCurrent/voltage measurementFuel cell auxillariesFuel cellsData acquisition
Owner:YANFENG VISTEON ELECTRONICS TECH (SHANGHAI) CO LTD

Optical fiber protective cover structure

InactiveCN107831573AReduce the use effectExtended service lifeFibre mechanical structuresBiochemical engineeringButt joint
Owner:JIANGSU RUIBO PHOTOELECTRIC TECH CO LTD

Scribing device for glass substrate coating

InactiveCN112645604AImprove convenienceEasy to adjustGlass severing apparatusStructural engineeringMechanical engineering
Owner:ACCU JIANGSU CO LTD

A three-way catalytic converter fault detection method and device

ActiveCN108119214BFast online fault detectionInternal combustion piston enginesExhaust treatment electric controlControl theoryReliability engineering
Owner:WEICHAI POWER CO LTD

Novel dust-free environmental-friendly electric hammer

InactiveCN111515905AImprove dust removal efficiencyReduce manufacturing costPortable percussive toolsMaintainance and safety accessoriesEngineering
Owner:杭州欣禾工程管理咨询有限公司

Electric automobile heat pump system and electric automobile

PendingCN114475149AImprove battery lifeIncrease temperatureMechanical apparatusAir-treating devicesElectric machineryEngineering
Owner:CHERY AUTOMOBILE CO LTD

Fireproof castable made of magnesium slag and manganese slag

InactiveCN104402464AFast curingHigh mechanical strengthSlagManganese
Owner:NINGXIA TIANZONG HONGGUANG COGENERATION TECH

Integrated electric heating module system

InactiveCN112484134AAvoiding Vulnerability to ArtifactsPrevent trippingLighting and heating apparatusElectric heating systemCapacitanceControl cell
Owner:滁州扬子科健电热有限公司

3-Hydroxyl-4-nitrobenzoic acid and preparation method thereof

InactiveCN105669462AHigh purityGood removal effectOrganic compound preparationNitro compound preparationNitrationMethyl group
Owner:叶芳

Wireless communication device for capturing motion signal of object and method for adjusting detection distance

PendingCN109387831AAchieve distance determinationAchieve regulationTransmission systemsTransmissionObject motionRadar
Owner:西安非凡士智能科技有限公司

Steering gear location degree gauge

ActiveCN104048580AEffective quality controlReduced measurement timeMechanical measuring arrangementsEngineeringStructural engineering
Owner:扬州天开机电有限公司

Tape dispensing equipment of conticaster

InactiveCN1872452AReduce superheatImprove coagulation tissueProcess equipmentMetallurgy
Owner:SHANDONG IRON & STEEL CO LTD

Flexible medium cutting method

ActiveCN108188590AWill not damage the surfaceStable and uniform adhesionSolid-state devicesSemiconductor/solid-state device manufacturingTectorial membraneEngineering
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Preparation method of high-temperature wear-resistant layer on surface of blade crown of turbine blade

PendingCN114150310AImprove mechanical propertiesSmall heat affected zoneBlade accessoriesMachines/enginesTurbine bladeEngineering
Owner:HARBIN IRT INTELLIGENT ROBOT TECH CO LTD

Falling protector for lifting equipment and control method

PendingCN113969662AThe preparation process is matureImprove reliabilityScaffold accessoriesBuilding support scaffoldsArchitectural engineeringLifting equipment
Owner:凡琦威

Efficient fishing method for crustacean harmful organisms in precious-marine-product propagation reef area

InactiveCN104542515AReduce management costsIncrease catch ratePisciculture and aquariaFishingDecoyOrganism
Owner:SHANDONG UNIV

Hypertext transfer protocol based communication system and method

InactiveCN101141474AEasy to operateAvoid mutual exclusionNetwork connectionsMessage queueTransmission protocol
Owner:ZTE CORP

Physical and chemical wall dissolving method for ganoderma lucidum spore powder

ActiveCN104435009APromote absorptionLittle impact on qualityFood preparationPlant ingredientsRoom temperatureSpore wall
Owner:ANHUI UNIVERSITY

Net communication biological culture system

InactiveCN109439541ABioreactor/fermenter combinationsBiological substance pretreatmentsControl dataBiology
Owner:上海量能生物科技有限公司

Brake structure applied to electric tool switch

ActiveCN107591268AReduce speedStop fastElectric switchesEngineeringPower tool
Owner:SUZHOU HUAZHIJIE TELECOM +1

Mixer and household appliance

PendingCN108426390AEasy to fixEasy to processMechanical apparatusFluid circulation arrangementMixed flowEngineering
Owner:GD MIDEA AIR-CONDITIONING EQUIP CO LTD

Film laminating unit with corona treatment function

InactiveCN105291571AAdd corona treatment functionNo degradation of surface propertiesPrinting press partsElectricityWorking environment
Owner:桂林澳群彩印有限公司

Apple MdARF5 gene beneficial for apple callusing, and applications thereof

InactiveCN107164386AImprove salt resistanceImprove drought resistancePlant peptidesFermentationDNA fragmentationArabidopsis
Owner:SHANDONG AGRICULTURAL UNIVERSITY

Moisture-proof base for supporting low-voltage power distribution cabinet

InactiveCN107069458AAvoid enteringImprove moisture resistanceSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsLow voltageArchitectural engineering
Owner:十堰市神针工贸有限公司

Sand classified screening device used for building engineering

InactiveCN111558529AConvenient Surface LubricationRapid Surface LubricationSievingGas current separationArchitectural engineeringStructural engineering
Owner:上海阳痕石广告有限公司

Paraffin composition and preparation method and application thereof

ActiveCN106032435ARight melting pointReduce oil contentParaffin waxCarbon number
Owner:CHINA PETROLEUM & CHEM CORP +1

Movable hopper discharging device, movable hopper and material collecting system

ActiveCN114348506AImprove connection strengthPrevent fallingRefuse transferringBottle emptyingControl theoryMechanical engineering
Owner:ZOOMLION ENVIRONMENTAL IND CO LTD

Lifting device for orchard picking

InactiveCN109588110AAvoid hazards when harvesting fruitPicking devicesFruit treeEngineering
Owner:黄今典

KMP algorithm-based user health solution rapid matching method

PendingCN113743458AEasy to useReduce accumulation of program errorsMedical communicationCharacter and pattern recognitionInformation repositoryTerminal server
Owner:祥龙康海(武汉)网络科技有限责任公司

Cellular network connected unmanned aerial vehicle track design and interference management method and device

ActiveCN111277320AImprove work efficiencyImprove service qualityBroadcast service distributionRadio transmissionSimulationUncrewed vehicle
Owner:PEKING UNIV

Method and device for controlling infinite analysis of derivative file and storage medium

PendingCN111797392ARealize hierarchical distinctionImprove analysis efficiencyPlatform integrity maintainanceEnergy efficient computingAlgorithmTheoretical computer science
Owner:NAT COMP NETWORK & INFORMATION SECURITY MANAGEMENT CENT

Polishing pad and method of producing the same

InactiveCN101134303APolishing machinesSemiconductor/solid-state device manufacturingColloidBiomedical engineering
Owner:POWERCHIP SEMICON CORP

Method for producing car carpet with ethylene propylene diene monomer layer

InactiveCN104015646ASatisfy sound absorptionMeet sound insulationVehicle arrangementsEthylene-propylene-diene-monomerMolding machine
Owner:WUXI GISSING AUTO ACOUSTIC PARTS TECH CO LTD

Digital water affair informatization intelligent management platform

InactiveCN112783118AAvoid isolationAvoid processing powerTotal factory controlProgramme total factory controlInformatizationData acquisition
Owner:ZHENGZHOU LITONG WATER CO LTD

Improved floating clamping head

InactiveCN104493706AEven distribution of clamping forceEasy to holdGrinding work supportsEngineeringMechanical engineering
Owner:NINGBO MEIDE ROBOT

Distributed base station system and networking method

InactiveCN108513369AReduce dependencyReduce use costData switching current supplyRadio transmissionDistribution methodBidirectional transmission
Owner:GUANGXI NORMAL UNIV

Printing machine with optical fiber resetting function

ActiveCN102837498AEnsuring the function of printingAvoid misalignmentPrinting press partsContact typePrinting press
Owner:KUNSHAN HUAGUAN TRADEMARK PRINTING

Account fund transfer network diagram coloring method and device

PendingCN111488494AImplement custom shading controlsImprove accuracyDrawing from basic elementsFinanceAlgorithmColor processing
Owner:INDUSTRIAL AND COMMERCIAL BANK OF CHINA

Treatment method of algal turbid water body

PendingCN112299657AClear in timeClear reachWater aerationMultistage water/sewage treatmentWater qualityTurbid water
Owner:SICHUAN QINGHE TECH

Adhesive, plane material with adhesive layer and preparation method

InactiveCN112778954AAvoid deformationAvoid wrinklesMineral oil hydrocarbon copolymer adhesivesNatural rubber adhesivesEpoxyPolymer science
Owner:湖北冠昌胶粘科技有限公司

Method for formulating blanking layout of bearing frame type retainer through computer

InactiveCN101976282AIncrease profitReduce manufacturing costSpecial data processing applicationsClassical mechanicsStructural engineering
Owner:凌翔

Technical supervision standardization method and system and technical supervision plan making method

PendingCN111861150AImprove professional supervision work efficiencySolve problems that are difficult to standardizeResourcesSystems intergating technologiesSerializationComputer science
Owner:NANJING HUADUN ELECTRIC POWER INFORMATION SAFETY EVALUATION CO LTD

Cone-pulley type fish wire classified and independent winding device

ActiveCN104686465AIncrease flexibilityFlexible and independent operationReelsThrust bearingConductor Coil
Owner:安徽省安国渔具有限公司

A method and a system for recommending an APP through weather based on an Android mobile phone

PendingCN109740058AEasy to useImprove experienceSubstation equipmentWebsite content managementMonitoring systemSource code
Owner:重庆蓝岸科技股份有限公司

Inner power factor angle detection method of PMSM

ActiveCN105720876AReduce complexityPhysical concepts are clearElectronic commutation motor controlAC motor controlPhase currentsLow speed
Owner:TSINGHUA UNIV

Drying device for energy-saving wallboards

InactiveCN104191511AHeating up fastStable temperatureCeramic shaping apparatusEngineeringMechanical engineering
Owner:诸城舜昌新型建材有限公司

Multiphase flow drainage and gas recovery tool for gas transmission pipelines

PendingCN108915646AResilienceStrengthen the principle of atomizationFluid removalEngineeringPetroleum
Owner:宁波瑞能环境能源技术有限公司

Air grid and air conditioner

PendingCN113701258AIncrease wind speedImprove heat transfer effectLighting and heating apparatusAir conditioning systemsAir velocityEngineering
Owner:GREE ELECTRIC APPLIANCES INC +1

Embedded fiber optic gyroscope Ethernet interface

InactiveCN105515785ASimple and reliable interfaceThe amount of information transmitted by the data is smallData switching detailsFibre transmissionData link layerEthernet
Owner:HARBIN MIMI RICE IND TECH CO LTD