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.

Building construction rack

InactiveCN111622477ASimple structureImprove stabilityScaffold connectionsArchitectural engineeringMechanical engineering
Owner:WUHU ZHANGHONG ENG TECH CO LTD

Universal pumping equipment

PendingCN113432792AReduce manufacturing costImprove general performanceFluid-tightness measurement using fluid/vacuumControl engineeringProcess engineering
Owner:CRRC QISHUYAN CO LTD

Multifunctional hanging plate and split brick extrusion forming mold

InactiveCN102335954AGuaranteed parallelSpeed up or slow downMouldsBrickDisplay device
Owner:程永科

Soluble agent preparing device for valley environment emergent treatment

InactiveCN110314564ARealize pulverization and dissolutionEasy dischargeTransportation and packagingMixersEngineeringEnvironmental technology
Owner:苏州萨瑟斯兰环境科技有限公司

Refueling parking space allocation method and system

InactiveCN108320518AImprove service levelSpeed up circulationIndication of parksing free spacesPower stationDriver/operator
Owner:SHENZHEN WEICHE TECH CO LTD

Damping system for equipment pipeline in machine room of air conditioner and mounting method of damping system

ActiveCN109083977AReduce noiseImprove practicalityPipe supportsMachine framesEngineeringInertia
Owner:CHONGQING NO 3 CONSTR

Stable running control method of water pumping energy storage unit

InactiveCN108258705AAc network load balancingResourcesPower gridElectric power
Owner:山东诺源动力设备有限公司

Comfort level adjusting method and system

InactiveCN105774703ARelieve fatigueImprove comfort experienceElectric/fluid circuitEngineeringComfort levels
Owner:SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI

Sun-exposed solar panel

InactiveCN106788181APhotovoltaic supportsPhotovoltaic energy generationCamTurbine
Owner:JIANGSU HUAXIA INTPROP SERVICE CO LTD

Semiconductor device and manufacturing method thereof

ActiveCN101719495ATransistorSolid-state devicesCapacitanceBody region
Owner:INFINEON TECH AUSTRIA AG

Handguard garden scissors

InactiveCN107493997APrevent popupIncrease the bearing areaSecateursAnimal scienceEngineering
Owner:济宁市鸣优矿山设备有限公司

Storage cabinet for information technology paper material archiving

InactiveCN108771354AEasy to storeStore neatly and orderlyBook cabinetsDisplay boardEngineering
Owner:ZHENGZHOU AIMOFU INFORMATION TECH CO LTD

Charring and poreforming method for preparation of active carbon of red willow

InactiveCN1962048ASimple preparation processReduce energy consumptionOther chemical processesSorbentWillow
Owner:SHANDONG UNIV

Operating mechanism for circuit breaker

InactiveCN104766768AIncrease varietyOptimize quantitySwitching device condition indicationProtective switch operating/release mechanismsComputer moduleCam
Owner:黄国强

Semi-hollow microwave resonant cavity and manufacturing method and mold thereof

PendingCN114784478AImprove running stabilityIncrease contact areaResonatorsCooling/ventilation/heating modificationsResonant cavityCooling fluid
Owner:INST OF MODERN PHYSICS CHINESE ACADEMY OF SCI

Thermal insulation greenhouse capable of being conveniently stacked and transported

InactiveCN102926562AEnsure stabilityQuick fixBuilding constructionsIndustrial buildingsThermal insulationGreenhouse
Owner:TIANJIN DONG FANG XIAN KE GASOLINEEUM MACHINERY

PFC circuit protection device and air conditioner

ActiveCN112600160AReduce abnormal currentAvoid damageMechanical apparatusEfficient power electronics conversionCurrent sampleControl engineering
Owner:HISENSE (SHANDONG) AIR CONDITIONING CO LTD

A molding and using method for a bulk drug gastrointestinal absorption prediction BSPK model

InactiveCN102043892ASpeed up screeningPromote absorptionIn-vivo testing preparationsSpecial data processing applicationsSolubilityMedicine
Owner:SHANGHAI YUNYI HEALTHCARE MANAGEMENT

Semi-independent steel plate spring suspension structure with impulse load buffering function

ActiveCN103963590AIncrease stiffnessImprove carrying capacityResilient suspensionsRolloverSheet steel
Owner:TSINGHUA UNIV

Apparatus for exercising, recovering and massaging legs, feet and waists

PendingCN111012644ARoller massageMassageEngineering
Owner:晋江市德东科技发展有限公司

On-line automatic detection method and on-line automatic detection system for foreign matters in transparent bottled liquid products

PendingCN109115793AImprove targetingImprove effectivenessOptically investigating flaws/contaminationForeign matterRollover
Owner:CHENGDU HONGRUI TECH

Knob key response method and device

ActiveCN111077809ANo stuttering will occurElectric switchesProgramme control in sequence/logic controllersControl engineeringEngineering
Owner:SHENZHEN CITY SIGLENT TECH

Alpha sound optimization

InactiveCN112349174AMusicThoracic structureAbdominal cavity
Owner:高神足财有限公司

Positioning method and electronic device

InactiveCN104516620AMeet demandImprove work efficiencyInput/output processes for data processingComputer hardwareElectronic equipment
Owner:LENOVO (BEIJING) LTD

Plastic lustering forming machine

PendingCN108044903AShort stayAccelerate the speed of glazing formingStop timeEngineering
Owner:中山市鑫润装饰材料有限公司

Rolling wheel for sweet potato drying equipment

InactiveCN103798931AFood treatmentEngineeringMechanical engineering
Owner:DALIAN HEFEI YINGBO TECH

Squid skinning machine

PendingCN109938082AAchieve pickupWith pickup functionFish processingPlastic materialsEngineering
Owner:ZHEJIANG OCEAN UNIV

Control method and device for electric vehicle, and electric vehicle

InactiveCN111252068AImplement auxiliary functionsAvoid slippery slopesSpeed controllerElectric energy managementLoop controlElectric machinery
Owner:BORGWARD AUTOMOTIVE CHINA CO LTD

Preparation method of PP/PET microfiber reinforced blend

InactiveCN106366452AIncrease capacity synergyPlay a capacity-increasing roleGlycidyl methacrylateDiallyl phthalate
Owner:CHANGZHOU UNIV HUAIDE COLLEGE

Self-propelled device

PendingCN107873226AMeet diverse needsEasy to adjustMowersAgricultural undercarriagesGear wheelControl engineering
Owner:SUZHOU CLEVA PRECISION MACHINERY & TECH

Process for preparing nickel-hydrogen, nickel-cadium cell positive plate

InactiveCN101071856AIncrease profitIncrease productivityAlkaline accumulator electrodesHydrogenNickel cadmium
Owner:郭楚义

Preparing method of super oil absorbing polypropylene spray-fusing non-woven fabric

InactiveCN108342837AHigh porosityImprove hydrophobicityConjugated cellulose/protein artificial filamentsConjugated synthetic polymer artificial filamentsPolymer scienceFiltration
Owner:浙江省轻工业品质量检验研究院

Supporting method and application special for rock burst roadway

ActiveCN113107524AImprove laying efficiencyEasy constructionUnderground chambersTunnel liningArchitectural engineeringLap joint
Owner:HUAIBEI PINGYUAN SOFTROCK SUPPORTING ENG TECH

Behavior risk intelligent early warning method and system for special personnel

PendingCN111723869AMeet judicial work requirementsDoes not involve personal privacyCharacter and pattern recognitionHuman bodyComplete data
Owner:SHANDONG UNIV

Device and method for online detection of natural-state lateral bending of guide rail in straightening process

PendingCN110899377AEasy to bendConvenient and fast online bending detectionMetal working apparatusNatural stateStructural engineering
Owner:NANJING TECHN EQUIP MFG

Copper row wrapping production line

PendingCN107599341AImprove insulation performanceImprove securityDomestic articlesProduction lineEngineering
Owner:江苏舒欣扬电工设备有限公司

Fertilizer comprehensive in nutrient and special for greenhouse peach trees

InactiveCN107652088AGrow vigorouslyBeautiful bodyCalcareous fertilisersAnimal corpse fertilisersFiberMicrobial agent
Owner:来安县世外桃园生态农业专业合作社

Molecular sieve pressure transport tank

ActiveCN105438673ARealize deliveryAvoid dangers such as explosionsLarge containersTank wagonsMolecular sieveDust collector
Owner:江苏利旺车辆部件有限公司

Multi-order shear type steel rail dynamic damping vibration absorber

ActiveCN107254814AControl or reduce vibration noiseIncrease consumptionSustainable transportationRailway tracksClassical mechanicsEngineering
Owner:SHANGHAI UNIV OF ENG SCI

Anti-tensile insulated cable

InactiveCN104733099ACorrosion resistanceAging resistantClimate change adaptationInsulated cablesElectrical conductorStructural engineering
Owner:ANHUI HUACHENG CABLE

Single layer type electrophotographic photoconductor and image forming device

ActiveCN101852996AInhibitionSuppress black spotsElectrographic process apparatusDark spotImage formation
Owner:KYOCERA DOCUMENT SOLUTIONS INC

Dry-hang stone curtain wall with hidden opening window

InactiveCN102979231AImprove the decorative effectEasy maintenanceWallsWing arrangementsKeelEngineering
Owner:江苏苏鑫装饰(集团)公司

Nonaqueous electrolyte secondary battery and negative electrode thereof

ActiveCN1969410ASilicaElectrode manufacturing processesDischarge efficiencyConcentration ratio
Owner:MITSUBISHI RAYON CO LTD

Front suspension type jujube tree pruning machine special for jujube tree branch pruning

PendingCN112314225AFunctionalSimple structureRenewable energy machinesCuttersAlgorithmEngineering
Owner:XINJIANG ACADEMY OF AGRI & RECLAMATION SCI

Shaft gasifier for operating with a substoichiometric oxidation

InactiveCN103619997AGasification processes detailsSolid fuel combustionCombustionOxidation zone
Owner:BIG DUTCHMAN INT

Paint spraying trajectory planning method based on model calibration

ActiveCN106707768AAchieve calibrationImprove application precisionSpraying apparatusAdaptive controlComputer moduleTrajectory planning
Owner:宁波智能装备研究院有限公司

Conduction band balance adjusting device and method thereof

ActiveCN103979256AReal-time offset detectionExtend your lifeConveyorsConduction bandEngineering
Owner:SHAOXING EACO DIGITAL CONTROL & INKJET TECHCO

Seismic wave noise reduction method based on combination of adaptive filtering and wavelet transform

InactiveCN107144879ASmall amount of calculationEasy to implementSeismic signal processingFrequency spectrumNoise reduction
Owner:CHONGQING UNIV

A method and system for detecting product surface defects

ActiveCN106556608ASuitable for online continuous detectionOptically investigating flaws/contaminationImage detectionEngineering
Owner:SUZHOU NEW MATERIAL INST

Preparation method of nickel-platinum alloy with high purity and low gas content

ActiveCN112853131AReduce lossGood removal effectVacuum evaporation coatingSputtering coatingPlatinumNickel alloy
Owner:GRIKIN ADVANCED MATERIALS

Mitigation of mr read head distortion

InactiveCN1881416AModification of read/write signalsRecord information storageMagnetic reluctancePeak value
Owner:IBM CORP

Foldable steel door pedal mechanism for ship

ActiveCN104802931AEasy accessDo not hinder passageWaterborne vesselsMechanical engineering
Owner:上海斯达瑞船舶海洋工程服务有限公司

Full-automatic drilling and screwing equipment and full-automatic drilling and screwing method of container wood floors

InactiveCN103481347AIncrease productivityImprove assembly qualityWood working apparatusProduction lineAutomatic control
Owner:东莞市一康行环保科技有限公司

Multifunctional high-strength camouflage printing protective fabric

InactiveCN108950814AHigh strengthGuaranteed dyeingWoven fabricsYarnFiber
Owner:CHANGSHU BAOFENG SPECIAL FIBER

Semaphore processing method and semaphore processing system

InactiveCN102609317AExpand the range of valuesMeet the needs of large quantitiesProgram synchronisationComputer engineering
Owner:TELEFON AB LM ERICSSON (PUBL)

Method for increasing crude oil output and recovery rate

ActiveCN108825188AReduce seepage capacitySolve efficiency problemsFluid removalDrilling compositionNanoparticleOil production
Owner:北京盘开精化科技有限公司

Totally-enclosed rotor type refrigerating compressor with compression cycle of cold cylinder

ActiveCN101749247ARotary/oscillating piston pump componentsLiquid fuel engine componentsRefrigeration compressorSuction force
Owner:童夏民

Planting soil water retaining agent for slope greening ecological restoration and preparation method thereof

ActiveCN108752130ALow costSimple processAgriculture tools and machinesMagnesium fertilisersPlant soilPlant growth
Owner:JIANGSU DONGZHU LANDSCAPE CONSTR

DDoS attack defense method and defense system of SDN controller

ActiveCN109617931ASolve the problem of attack defenseGuaranteed normal processingData switching networksQuality of serviceOpenFlow
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Surgical guidance devices, systems and methods

ActiveCN108463179ASurgical needlesSurgical navigation systemsReoperative surgeryBiomedical engineering
Owner:BOSTON SCI SCIMED INC

Low-voltage and low-power dissipation pseudo-two stage Class-AB OTA structure

InactiveCN101098123AImprove the suppression ratio problemReduce usageAmplifier modifications to raise efficiencyCapacitanceLow voltage
Owner:TSINGHUA UNIV

Method for establishing and using immunofixation electrophoresis pattern automatic identification model

ActiveCN110443789ARun fastGuaranteed real-timeImage enhancementImage analysisImmunofixation electrophoresisElectrophoresis
Owner:WEST CHINA HOSPITAL SICHUAN UNIV

Method for testing DHCPv6 service and client

InactiveCN101043461AData switching networksQuality of serviceComputer hardware
Owner:HUAWEI TECH CO LTD

Mining area sandy soil remediation agent and preparation method and application method thereof

ActiveCN112375574AImprove adsorption capacityImprove structural propertiesContaminated soil reclamationNitrogenous fertilisersNutritionSoil heavy metals
Owner:YULIN UNIV

Hydraulic fracture microseism simulated experiment method based on fiber grating sensing

ActiveCN105277970ASubsonic/sonic/ultrasonic wave measurementSeismic signal receiversFiberGrating
Owner:CHINA PETROLEUM & CHEM CORP +1

Deep learning training method, device and equipment and readable storage medium

ActiveCN109583594AEasy to trainMachine learningDomain modelData set
Owner:NEUSOFT CORP

Drive resource recycle analyzing method

ActiveCN103942077AAchieve recyclingPrevent leakageFault responseProgram loading/initiatingResource recoveryComputer science
Owner:TSINGHUA UNIV

Inter-vehicle information sharing method and device based on contents

ActiveCN105721544AImprove efficiencySolve real-time communication problemsNetwork traffic/resource managementAssess restrictionInformation transmissionInformation sharing
Owner:FUZHOU HUAYING HEAVY IND MACHINERY

Reading interaction method and device and computer readable storage medium

ActiveCN111736743ALess intrusiveImprove the efficiency of reading interactionDigital output to display deviceIdentification meansInteraction interfaceHuman–computer interaction
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD

Homopolar permanent magnet linear synchronous motor

ActiveCN112187010AReduce lossReduce feverMagnetic circuit rotating partsMagnetic circuit stationary partsPermanent magnet synchronous motorPermanent magnet linear synchronous motor
Owner:HUAZHONG UNIV OF SCI & TECH +1

Method and system for service delivery of intelligent device

ActiveCN108470034AImprove voice interaction efficiencySpeech recognitionTransmissionUser needsSpeech sound
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD +1

A distribution cabinet convenient to be overhauled and a use method thereof

ActiveCN109244849AEasy maintenanceEasy to replaceBus-bar/wiring layoutsSubstation/switching arrangement casingsMobile deviceElectrical equipment
Owner:PUYANG ZHONGHE ELECTRIC

Method and system for implementing internet group management protocol snooping and modem

ActiveCN101964733ASolve the problem of black screenAvoid black screenData switching networksModem deviceThe Internet
Owner:浙江杭海新城控股集团有限公司

Antibacterial finishing method used for clothes

ActiveCN104328657AIncreased durabilityFibre treatmentSilanesFatty alcohol
Owner:海宁家纺产业基地投资开发有限公司

Method, device and medium for data transmission

ActiveCN109408252ASolve the errorImprove accuracyInterprogram communicationMessage queueData transmission
Owner:GEER TECH CO LTD

1, 3-butadiene production process by C4 selective hydrogenation

ActiveCN102731240AExtended service lifeLow total alkyne contentHydrocarbon purification/separationHydrocarbonsRare-earth elementHydrogen
Owner:CHINA PETROLEUM & CHEM CORP +1

Wedge amplitude modulation probe clamp and main body thereof

ActiveCN112526179ADetection range adjustmentVersatilityElectrical measurement instrument detailsElectrical testingProbe cardEngineering
Owner:MAXONE SEMICON CO LTD

Active demand response potential analysis method and device, equipment and storage medium

ActiveCN111242423AShorten the timeResourcesInformation technology support systemPower compensationData source
Owner:深圳能源售电有限公司 +1

Coenzyme Q10-containing nutritional composition as well as preparation method and application of coenzyme Q10-containing nutritional composition

ActiveCN104323283AImprove antioxidant capacityReduce peroxide levelsFood shapingLipidic food ingredientsAdditive ingredientWater soluble
Owner:XIAMEN KINGDOMWAY BIOTECH CO LTD +2

Magnetostrictive scale for measuring water level of open channel

ActiveCN114577308AIncreased testing requirementsHigh installation requirementsMachines/enginesWater resource assessmentClassical mechanicsEngineering
Owner:太原尚水测控科技有限公司

Water drain pipe joint equipment for refrigerator and refrigerator provided with water drain pipe joint equipment

ActiveCN102706076AReduce maintenance costsLow costLighting and heating apparatusDomestic refrigeratorsArchitectural engineeringRefrigerated temperature
Owner:HEFEI HUALING CO LTD

Method for producing thiosulfate and recovering carbon dioxide by utilizing industrial flue gas

ActiveCN102423612ALow costAchieve recyclingProductsCarbon compoundsGreen cleaningPollution
Owner:NINGBO JINYUANDONG PETROCHEM ENG TECH

An electric vehicle power exchange device

ActiveCN108973950AFirmly connectedEasy slide connectionElectric propulsion mountingVehicular energy storageElectricityPower exchange
Owner:NORTH CHINA ELECTRIC POWER UNIV (BAODING) +1

Target color contrast testing device and method

ActiveCN104568156ASolve the problem of color contrast measurement of stealth targetsSimple structureColor measuring using electric radiation detectorsFilter systemEvaluation system
Owner:西安应用光学研究所

Flos lonicerae and radix scutellariae lung-clearing preparation fingerprint spectrum establishment method and standard fingerprint spectrum and application thereof

ActiveCN104792889AThe pretreatment method is simpleEasy to separateComponent separationFlosClinical efficacy
Owner:湖南安邦制药股份有限公司

Radiation-resistant pipeline laser cleaning device and using method

ActiveCN112827946AImprove flexibilityRealize cleaning operationHollow article cleaningDirt cleaningBeam expanderPlane mirror
Owner:HUNAN UNIV

Track vertical reciprocating loading simulation experiment device

PendingCN108458863ARealize the effects of longitudinal dragLongitudinal drag effectMachine part testingEngineeringVertical load
Owner:CENT SOUTH UNIV +1

Three-dimensional field intensity coverage simulation system for realizing wireless network communication

InactiveCN102364484ARealize simulationGet a lot of dataSpecial data processing applicationsDimensional simulationData information
Owner:GUANGZHOU TIANYUE ELECTRONICS TECH

System for identifying virtual machine based on app installation list

ActiveCN113282304AWidely used valueAccurate and efficient judgmentSoftware simulation/interpretation/emulationSoftware deploymentTime informationEngineering
Owner:杭州云深科技有限公司

Mobile encoder interface with cone handle and double bevel adjustment

PendingCN109357691AInfluence of installation accuracyImprove installation accuracyConverting sensor output electrically/magneticallyEngineeringMechanical engineering
Owner:CHONGQING MACHINE TOOL GROUP

Traditional Chinese medicine preparation for treating spleen-kidney-yang deficiency type edema during menstruation

InactiveCN106075073AEasy to makeEasy to takeLichen medical ingredientsBlood disorderDiseaseSide effect
Owner:杜成彬

Automatic advertisement title putting method

PendingCN112184333AImprove loading timeImprove loading speedAdvertisementsSpecial data processing applicationsChinese charactersAlgorithm
Owner:杭州推啊网络科技有限公司

Gradient aluminum-based composite material for resisting 30 mm armor-piercing bullet and preparation method of gradient aluminum-based composite material

ActiveCN113234967AExtended failure timeReduce gapArmoured vehiclesArmour platesArmor-piercing shellCeramic composite
Owner:HARBIN INST OF TECH

Fluorescence quantitative PCR detection reagent for Asf virus and preparation method and use thereof

InactiveCN1840698AThe detection method is accurateFast detection methodMicrobiological testing/measurementFluorescence/phosphorescenceClassical swine fever virus CSFVAfrican swine fever
Owner:CHECKOUT & QUARANTINE TECH CENT YUNNAN ENTRY &EXIT CHECKOUT & QUARANTINE BUR

Method and device for controlling d.c. motor

InactiveCN1495583AComputer controlSimulator controlCurrent velocityMotor drive
Owner:SAMSUNG ELECTRONICS CO LTD

Clastic rock low-pressure oil-gas well reservoir protection liquid as well as preparation method and application thereof

InactiveCN107794017AReduce leakageLittle or no leakageProductsReagentsThioureaHexamethylenetetramine
Owner:CHINA PETROLEUM & CHEM CORP

Entity alignment method based on combination graph structure information and text semantic model

PendingCN114417809AImprove accuracyNatural language data processingCosine similarityComputer network technology
Owner:北京滴普科技有限公司

Large-volume concrete and preparation method thereof

ActiveCN108793887AReduce the temperatureReduce temperature differenceFiberCarbon fibers
Owner:上海石化安东混凝土有限公司

Short-term power load prediction method, computer equipment and storage medium

PendingCN114169226ASolve the problem of low utilization rate of meteorological factorsTo achieve the purpose of high-precision predictionClimate change adaptationLoad forecast in ac networkAlgorithmEngineering
Owner:STATE GRID ZHEJIANG ELECTRIC POWER CO LTD SHAOXING POWER SUPPLY CO +1

Method for sowing spring radishes in deep holes

InactiveCN103518437AThe effect of heat preservation is highlightedSoil-working methodsEngineeringDeep hole
Owner:SHANDONG DENGHAI SEEDS CO LTD

Reducing neck of flat glass furnace

InactiveCN105174690AQuality improvementImprove qualityGlass furnace apparatusFlat glassMedicine
Owner:中国建材桐城新能源材料有限公司

Digital wave carrying restoring device

InactiveCN1466345AReduce design difficultyReduce power consumptionMultiple carrier systemsIntermediate frequencyControl signal
Owner:HISILICON TECH

High-modulus basalt fiber composition

InactiveCN109896748AHigh elastic modulusIncrease productivityHeat stabilityBasalt fiber
Owner:衡水瑞纤新材料科技有限公司

Clutch positioning oil cylinder

ActiveCN103089854ACrawl stableAutomatically overcome impact inertiaClutchesAutomatic controlSpeed control system
Owner:欧阳抗美

Feeding and stirring bidirectional executed stirring machine for cattle feed

PendingCN107335365AWell mixedImprove qualityTransportation and packagingRotary stirring mixersProduction rateTrace element
Owner:JIANGSU JIA HUI BIO TECH CO LTD

Communication method and device

PendingCN113517960AError prevention/detection by using return channelSignal allocationData transmissionRetransmission
Owner:HUAWEI TECH CO LTD

Soybean milk making method of energy-saving soybean milk machine

ActiveCN103431763AEfficient use ofEasy to operateBeverage vesselsMilk substitutesSlurryEngineering
Owner:JOYOUNG CO LTD

Lightweight heat insulation material and production method thereof

InactiveCN102093022AHigh strengthImprove insulation effectSolid waste managementSlagCement mortar
Owner:王如林

Ultrathin high porosity film and preparation method thereof

InactiveCN101643559AGood physical propertiesIncrease the amount addedSocial benefitsPorosity
Owner:ZHEJIANG YUEHAN TECH BREATHABLE MATERIAL

Environment-friendly high-and low-temperature resistant oil-resistant polyvinyl chloride cable sheathing compound

InactiveCN106947184AGood oil resistanceIncrease elasticityPlastic/resin/waxes insulatorsHigh resistanceWeather resistance
Owner:CHANGSHU ZHONGLIAN PHOTOELECTRICITY NEW STUFF

Evaluation factor weight determination method and device

PendingCN110309417ADigital data information retrievalSpecial data processing applicationsWeight adjustmentData mining
Owner:TENCENT TECH (SHENZHEN) CO LTD

Display control method and device of display panel and display device

ActiveCN114495791AIncrease brightnessImprove flickeringCathode-ray tube indicatorsDisplay deviceEngineering
Owner:KUSN INFOVISION OPTOELECTRONICS

Opening method of self locking half shaft rzeppa universal joint

InactiveCN104002093ARecovery Technical ParametersExtended service lifePlasma welding apparatusMetal working apparatusUniversal jointSelf locking
Owner:CHINA PETROLEUM & CHEM CORP +1

Pneumatic globe valve for united connection bellows

InactiveCN101608712AEasy to disassembleReliable disassemblySpindle sealingsOperating means/releasing devices for valvesAlloyEngineering
Owner:SHANGHAI HAIXING VALVE FACTORY

Step cylinder type well mouth protection frame and construction technology

InactiveCN106245616AReduce usageReduce steel consumptionArtificial islandsUnderwater structuresEconomic benefitsIsolated cases
Owner:NEPTUNE OFFSHORE ENG DEV

Enterprise employee archive management evaluation system based on block chain

InactiveCN111582711AMeet the diverse needs of data transmissionResourcesBusiness enterpriseData transmission
Owner:洪心商务科技集团有限公司

Memory allocation management method for linux system

PendingCN109976906APrevent copyingImprove memory read and write efficiencyResource allocationMmapGNU/Linux
Owner:SHANGHAI BAUD DATA COMM

Preparation method and application of Schiff base ligand and multi-core rare earth complex thereof

ActiveCN113979890AHigh fluorescence intensityImprove stabilityGroup 3/13 organic compounds without C-metal linkagesOrganic chemistry methodsPhysical chemistryCombinatorial chemistry
Owner:WENZHOU UNIVERSITY

Full-automatic chain plate feeding device

InactiveCN106429204AThe overall structure is simple and reliableImprove sealingBulk conveyorsDrive wheelSprocket
Owner:SHANGHAI DATUN ENERGY

Supporting device for water conveying pipeline of pumped storage power station

InactiveCN110906062AReduce installation difficultyImprove stabilityPipe supportsRotational axisPower station
Owner:STATE GRID CORP OF CHINA +2

Invoice issuing method and device, storage medium and electronic equipment

PendingCN112700294ADigital data protectionBilling/invoicingInvoiceEngineering
Owner:AEROSPACE INFORMATION

Polymerization electrode foil, preparation method thereof, and conductive polymer solid chip capacitor

ActiveCN107887166AEasy to operateGood effectSolid electrolytic capacitorsPolymer scienceConductive polymer
Owner:CHINA ZHENHUA GRP XINYUN ELECTRONICS COMP ANDDEV CO LTD +1

High-transmissivity hydrophobic and dustproof nanometer coating composition, preparation method and applications thereof

InactiveCN108300303AGuaranteed mechanical strengthGuaranteed durabilityAntifouling/underwater paintsPaints with biocidesSilicon oxygenOxygen
Owner:卢火青

Ultrasonic vacuum cleaner and method based on piezoelectric bimorph cantilever beam structure

ActiveCN102283617ACompact structureReduce weightMechanical vibrations separationElectric equipment installationResonanceHigh energy
Owner:NANJING UNIV OF AERONAUTICS & ASTRONAUTICS

Preparation method for solid catalyst for ozone heterogeneous oxidization

InactiveCN107008423AImprove bindingImprove adsorption capacityCatalyst carriersOther chemical processesHydration reactionPtru catalyst
Owner:SICHUAN NORMAL UNIV

Automatic box supporting mechanism for secondary box filling machine

PendingCN112977960AReasonable structural designMeet the needs of box supportIndividual articlesGear driveStructural engineering
Owner:ANHUI YONGCHENG ELECTRONICS & MECHANICAL TECH

Healthy portable pearl bag

InactiveCN106388183APrevent fallingEasy to storeHandbagsLuggageBiomedical engineering
Owner:郭亚娟

Multifunctional environmental protection garbage bin

InactiveCN108545368AEasy to separateAvoid continuous breedingWaste collection and transferRefuse receptaclesSurface mountingEngineering
Owner:李金磊

Detoxification and fermentation method for meal for feed

InactiveCN107094998AIncrease contentSimple processFood processingAnimal feeding stuffBiotechnologyTotal protein
Owner:陕西金冠牧业有限公司

Opening healing structure and healing process for door and window openings

InactiveCN104818782AImprove insulation effectPour shape changeWallsSills/thresholdWindow openingEngineering
Owner:鸿鑫互联科技(北京)股份有限公司

BIOS (basic input/output system) Updating method based on service processor as trustable update source

InactiveCN107943508AImprove update efficiencyReduce error rateSoftware engineeringPlatform integrity maintainanceLocking mechanismBIOS
Owner:ZHENGZHOU YUNHAI INFORMATION TECH CO LTD

Reaction device

InactiveCN109908841AIncrease or decrease quantityIncrease the heat exchange areaChemical/physical/physico-chemical stationary reactorsPtru catalystReaction temperature
Owner:ECO ENVIRONMENTAL ENERGY RES INST +1

Perfumed soap capable of removing peculiar smell

InactiveCN106916653ANon-irritatingReasonable formulaSoap detergents with organic compounding agentsSkin careMentholIrritation
Owner:王太梅

Vibration grinding equipment

InactiveCN111215189ASimple structureVibration grinding realizedCocoaGrain treatmentsMachinePhysics
Owner:向新田

Yogurt containing phosphatidylserine and preparation method thereof

InactiveCN107156296ARelieve stressRelieve physical fatigueMilk preparationLactic acid bacteriumL serine
Owner:WUHU FOMAN BIOPHARMA CO LTD

Radial-matched prepuce gun

PendingCN107669315AIncrease or decrease frictionChange thrustSurgical staplesForeskinEngineering
Owner:SURGAID MEDICAL XIAMEN CO LTD

Ferris wheel type rapid airing device used for hair salon

InactiveCN111519415AEasy to moveSave drying areaTextiles and paperLaundry driersStructural engineeringMechanical engineering
Owner:郑海彬

Information prompting method and device, storage medium and electronic device

PendingCN111476598AImprove efficiencyDiscounts/incentivesPayment protocolsResource informationEngineering
Owner:微民保险代理有限公司

Underwater wireless optical communication system and method based on calculation time domain ghost imaging

ActiveCN112713944AHigh detection sensitivityBreak through the bandwidth limitElectromagnetic transmission optical aspectsElectromagnetic receiversData synchronizationUnderwater wireless optical communications
Owner:纳微朗科技(深圳)有限公司

LED automobile lamp

PendingCN109185826AEasy to openIncreased flexibility of useVehicle headlampsElectric circuit arrangementsTraffic accidentEngineering
Owner:广州鸿志汽车配件有限公司

Special efficient arsenic removing agent for oil product

InactiveCN107199016ALow densityHigh compressive strengthOther chemical processesHydrocarbon oils refiningHydrodesulfurizationRare earth
Owner:PINGXIANG ANFA COKING ENVIRONMENT PROTECTION FILLING

Scanning pen for supporting global recognition

PendingCN113691692ARealize global identification scanSimple structureStands/trestlesPictoral communicationEngineeringMechanical engineering
Owner:读书郎教育科技有限公司

Abnormal data self-recovery method and system, electronic equipment and readable storage medium

PendingCN113687980AReduce downtimeImprove efficiencyRedundant operation error correctionData streamError reporting
Owner:BEIJING JINGDONG QIANSHITECHNOLOGY CO LTD

Smart book

InactiveCN107808558AEasy to readEasy to findElectrical appliancesEngineeringLoudspeaker
Owner:KUNSHAN BAOLEI ZHONGCHUANG INVESTMENT MANAGEMENT CO LTD

Automotive safety seat backrest

ActiveCN105083206AReduce inertial impact forceSlow down the sliding speedBelt anchoring devicesBelt safetyAutomotive safety
Owner:王清杰

Rapid soil sampling device

InactiveCN112067350AAccurate samplingHigh purityWithdrawing sample devicesAgricultural engineeringElectric machinery
Owner:曹型富

KE or KN detection method and device of direct current brushless permanent magnet motor

PendingCN113917326AEliminate disagreementEasy to testDynamo-electric machine testingElectric machinePermanent magnet motor
Owner:SHANGHAI MOONS ELECTRICAL APPLIANCE

Multifunctional allogeneic dressing skin storage rack

PendingCN113648105APrevent fallingAchieve fixationSkin implantsChemicalsBiomedical engineeringImmunology
Owner:JIANGXI KEXING BIOLOGICAL ENG CO LTD

Method for forging multiple long joint blanks at one mode in multiple stations for textile machine

PendingCN112935164AHighly integratedSmall footprintForging/hammering/pressing machinesHeating/cooling devicesPunchingStructural engineering
Owner:中机精密成形产业技术研究院(安徽)股份有限公司

Irrigation fertilization device

InactiveCN110476574AImprove solubilityEnhanced oscillationManure treatmentLiquid fertiliser regulation systemsDissolutionEngineering
Owner:张新锋