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.

A plastic liquid, powder or particle toughening agent and its processing method

ActiveCN103113707BImprove toughnessElastomerPolyolefin
Owner:SHENZHEN ALL TECH LTD

An intelligent parking lock system

ActiveCN106150168BImprove visibilityAvoid wiringIndication of parksing free spacesArticle advertisingParking spaceEngineering
Owner:HUNAN SCIENTOP AUTOMATIC EQUIP SHARES

A charging and discharging control method and system for an extended-range vehicle

ActiveCN112757927BCharging stationsPropulsion by batteries/cellsEngineeringControl theory
Owner:CHONGQING JINKANG POWER NEW ENERGY CO LTD

Traditional Chinese medicine for treating diabetic constipation

InactiveCN101518591BMetabolism disorderDigestive systemDiabetes mellitusConstipation
Owner:如皋市磨头建设开发有限公司

Diagonal fan having an optimized housing

ActiveCN112840129AReduce torqueReduced torque requirementsPump componentsPump controlImpellerEngineering
Owner:EBM PAPST MULFINGEN GMBH & CO KG

Interpolating method for an OFDM system and channel estimation method and apparatus

ActiveCN101611580ABaseband system detailsModulated-carrier systemsChannel state informationFir system
Owner:北京特艺企业管理有限公司

Manufacturing method of ono gate structure of sonos memory

ActiveCN108400091BAchieve removalPrevent lateral sagSemiconductor/solid-state device manufacturingSemiconductor devicesEngineeringPolysilicon gate
Owner:SHANGHAI HUAHONG GRACE SEMICON MFG CORP

Liquefied gas fuel supplying apparatus

InactiveCN105569875AExtend your lifeReduce electrical power consumptionElectrical controlInternal combustion piston enginesFuel tankLiquid gas
Owner:TOYOTA JIDOSHA KK

endoscopic device

InactiveCN102711589BSurgeryEndoscopesDevice materialEngineering
Owner:EVIDENT CORP

Photocurable resin composition, and its preparing method and use

ActiveCN1815365BPhotosensitive materials for photomechanical apparatusPolyesterMethacrylate
Owner:SHANGHAI SHOWA HIGHPOLYMER CO LTD

A kind of cell membrane modified nano carbon sphere material and its preparation method and application

ActiveCN107014931BImprove adsorption capacityExert selective retentionComponent separationAbsorption capacityCell membrane
Owner:TONGDE HOSPITAL OF ZHEJIANG PROVINCE

Method and device for switching system version and storage medium

ActiveCN108628642BImprove experienceProgram initiation/switchingProgram loading/initiatingEngineeringHuman–computer interaction
Owner:BEIJING JINGDONG SHANGKE INFORMATION TECH CO LTD +1

A kind of bone glue deodorizing method

ActiveCN103571343BExtended shelf lifeEfficient killingGlue/gelatin preparationPreservativeChemistry
Owner:SHAANXI UNIV OF SCI & TECH

An indoor sunken toilet anti-flooding device

ActiveCN105604168BEliminate standing waterAvoid Waterlogging ProblemsSewerage structuresArchitectural engineeringBuoyancy
Owner:SICHUAN WEIDUN JIANGXIN CONSTR CO LTD

A fixture for refractory processing

ActiveCN111716247BFast processingProcessing to avoid blockingWorking accessoriesCleaning using gasesElectric machineRapid processing
Owner:长兴志锋炉料有限公司

Lumbar traction bed for treating orthopedic patients

ActiveCN108938168BNovel structureGreat tractionInfusion devicesLight therapyPhysical medicine and rehabilitationLumbar traction
Owner:THE AFFILIATED HOSPITAL OF QINGDAO UNIV

A kind of test device and test method of knee joint prosthesis based on industrial robot

ActiveCN111588522BSimple structure to useFlexible and convenient controlArtificial legsKnee JointEngineering
Owner:JILIN UNIV

A Multi-Gap Series DC Gas Switch with Low Trigger Threshold

ActiveCN108832485BImprove performanceLow trigger thresholdSpark gap detailsSpark gaps with auxillary triggeringCapacitanceElectrical resistance and conductance
Owner:NORTHWEST INST OF NUCLEAR TECH

Medicinal health protection product

InactiveCN1290543CPeptide/protein ingredientsDigestive systemBiotechnologyThreonine
Owner:李思成

Organic polymer electronic memory manufacturing method

ActiveCN101339974BSimplify the preparation and implementation processLow costSolid-state devicesSemiconductor/solid-state device manufacturingIndiumPolymer science
Owner:SUZHOU UNIV

A sorting method and sorting device for express delivery

ActiveCN104843243BAvoid smashingEasy to operatePackaging automatic controlAssembly lineEngineering
Owner:SF EXPRESS

Well drilling pump piston

InactiveCN100445562CAvoid enteringEliminate water hammerPositive displacement pump componentsFluid removalRubber ringWell drilling
Owner:陈勇

A processing method for stable heat treatment of titanium alloy parts

ActiveCN104004982BGuaranteed structural sizeGuaranteed product performanceEffective solutionTitanium
Owner:吉林航空维修有限责任公司

Mono-active center Ziegler-Natta catalyst for olefinic polymerization

ActiveCN100482697CEasy to prepareHigh activity copolymerizationPolymer scienceAluminoxane
Owner:SHANGHAI INST OF ORGANIC CHEM CHINESE ACAD OF SCI

A control method for a smart wardrobe and the smart wardrobe

ActiveCN110008764BEasy to findSave matching timeWardrobesMemory record carrier reading problemsProcess engineeringIdentification device
Owner:QINGDAO JIAONAN HAIER WASHING MACHINE +1

a casement window

ActiveCN108643770BReduce entryEasy to operateMan-operated mechanismInsect protectionVertical edgeWindow opening
Owner:四川华厦建辉门窗幕墙装饰有限公司

Methods, apparatus, equipment, media and program products for single-cell sequencing

ActiveCN114171117BCharacter and pattern recognitionProteomicsNucleotideNucleotide sequencing
Owner:BIOMAP (BEIJING) INTELLIGENCE TECH LTD

Combined type joint and bronchus blocking sleeve with same

InactiveCN102019020BSimple structureEasy to processTracheal tubesMedicineCatheter
Owner:邵贤斌

A system and method for electronic non-parking toll collection

ActiveCN104794765BSolve the problem of car following interferenceEasy to installTicket-issuing apparatusCollection systemPayment transaction
Owner:WUHAN WANJI INFORMATION TECH

A plasma processing apparatus and method provided with a feedback declamping system

ActiveCN106876237BEnsure safetyElectric discharge tubesSemiconductor/solid-state device manufacturingAtmospheric pressureFeedback control
Owner:ADVANCED MICRO FAB EQUIP INC CHINA

A claw mechanism with variable step distance for plastic-encapsulated products

ActiveCN103151288BAvoid breakingExtended service lifeSemiconductor/solid-state device manufacturingEngineeringMechanical engineering
Owner:TONGLING SANJIA YAMADA TECH

A fully automatic slitting machine

ActiveCN105502068BFully automatic withSimple structureArticle deliveryWebs handlingBiochemical engineeringProduction effect
Owner:东莞市大道精密智能装备有限公司

Method for preparing steam-pressed brick through gold mine tailings

InactiveCN102976702BRealize resource utilizationImprove performanceSolid waste managementCyanideBrick
Owner:HANGZHOU DIANZI UNIV

A method and device for identifying multi-user electricity stealing leak meter under the same feeder line

ActiveCN109543877BLock accuratelyUniversally applicableForecastingElectrical measurementsFeeder lineElectric consumption
Owner:SHENZHEN POWER SUPPLY BUREAU

Method and system for template-based personalized singing synthesis

ActiveCN104272382AElectrophonic musical instrumentsSpeech synthesisPersonalizationTemplate based
Owner:AGENCY FOR SCI TECH & RES

Balancing device for a rotating member and associated methods

InactiveCN1602418ARotating bodies balancingStatic/dynamic balance measurementMechanical engineeringEngineering
Owner:LORD CORP

Medical securing device for securing an implant device with a securing member

ActiveCN109906057AAnnuloplasty ringsSurgical staplesImplanted deviceMedical treatment
Owner:美登国际有限公司

Liquid Phase Uniform Mixing Treatment Discharge Device

ActiveCN105428196BReduce energy consumptionLow discharge voltage requirementElectric discharge tubesWater/sewage treatment by magnetic/electric fieldsVentilation tubeWhole body
Owner:大连雷佳科技有限公司

Multifunctional interface circuit, mobile terminal, multifunctional interface implementing method

InactiveCN101335535BExpand the range of selectionReduce lineSubstation equipmentTransmissionComputer architectureCharge current
Owner:ZTE CORP

Method for removing chloride impurities from rhodochrosite and eluent adopted by same

InactiveCN103276192BComponents are easy to obtainSimple configurationFiltrationChloride
Owner:青海华信环保科技有限公司

An assembled steel structure exterior wall

ActiveCN109811930BSolve the problem that is prone to gapsSolve problems that cannot be filled automaticallyWallsProtective buildings/sheltersClassical mechanicsExternal cladding
Owner:GUANGDONG HAILONG CONSTR TECH CO LTD +2

A preparation method of titanium dioxide-silane coupling agent synergistically strengthened carbon cloth reinforced resin-based friction material

ActiveCN108329649BImprove adhesionImprove tribological performanceOther chemical processesCarbon fibresFiberPolymer science
Owner:SHAANXI UNIV OF SCI & TECH

An endophytic fungus that promotes the growth of the root system of the Millennium paulownia in a low-phosphorus environment

InactiveCN104818219BBiocidePlant growth regulatorsBiotechnologyPaulownia
Owner:FUJIAN AGRI & FORESTRY UNIV

Circuit breaker grounding switch integrated operating mechanism

ActiveCN104485244BFew partsReduce assembly laborContact driving mechanismsEngineeringCam
Owner:北京合锐清合电气有限公司

A local touch shielding method, device, system, equipment and storage medium

ActiveCN106990908BTimely responseInput/output processes for data processingEngineeringTouchscreen
Owner:GUANGZHOU SHIYUAN ELECTRONICS CO LTD +1

Electric power electronic transformer

InactiveCN1172428CReduced switching device countLow costConversion with intermediate conversion to dcHigh voltage igbtTransformer
Owner:HUAZHONG UNIV OF SCI & TECH

Material grinding device for building block production

ActiveCN113600328BHigh quality grinding effectLarge amount of processingCocoaGrain treatmentsArchitectural engineeringStructural engineering
Owner:济南万华水泥有限责任公司 +1

Safety belt winder

InactiveCN1153702CPrevent pull outLifted effectivelyBelt retractorsSelf lockingBelt safety
Owner:KK TOKAI RIKA DENKI SEISAKUSHO

Doubling device of self-adhesive photograph album inner page

ActiveCN102785501BReasonable structural designImprove product qualityBook making processesAlbumsEngineeringSelf adhesive
Owner:惠州华丰纸品有限公司

Diacetylene-containing poly-siloxane and method for preparing same

ActiveCN100408615CImprove solubilityImprove performanceFluorescencePolysilazane
Owner:INST OF CHEM CHINESE ACAD OF SCI

Caster structure and its usage method

ActiveCN106142989BCastorsBody axisEngineering
Owner:CATIS PACIFIC MFG CORP

A kind of room temperature curing high temperature resistant epoxy resin adhesive and its preparation method and application

ActiveCN112011303BSave energyExtended use timeNon-macromolecular adhesive additivesEpoxynovolac adhesivesPolymer scienceEnd-group
Owner:INST OF CHEM CHINESE ACAD OF SCI

A thrust rod and bush installation structure

ActiveCN104527353BImprove yieldReduce maintenance costsPivoted suspension armsVehicle frameCaster angle
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD

A device for improving the freezing rate of food by air blowing

ActiveCN101292771BUnique designIncrease freezing rateLighting and heating apparatusFood processingSpecial designEngineering
Owner:SHANGHAI OCEAN UNIV

Preparation method of highly oriented transparent dihydroxy metal oxide film

InactiveCN100427401CGood orientationRealize industrial productionPolycrystalline material growthAluminium compoundsSolvent evaporationOpto electronic
Owner:BEIJING UNIV OF CHEM TECH

Method and device for grouping items

ActiveCN102020109BNo tipping hazardSimple structurePackaging bottlesConveyor partsEngineeringBottle
Owner:KRONES AG

Vibration mixing pile driver and system

InactiveCN105297716BRotary drillingRotary-drilling machinesDrive shaftEngineering
Owner:高伯明

Method and device for support vector conditional memory access

ActiveCN102629238BIncrease profitAvoid complexityConcurrent instruction executionProcessor registerConditional access
Owner:NAT UNIV OF DEFENSE TECH

A stretching device for polyester industrial yarn production

ActiveCN112878017BWon't turnThe test result is accurateInspecting textilesPolyesterYarn
Owner:嘉兴市红润化纤有限公司

Preparation method and application of ultrafine tungsten-rhenium composite powder containing scandium and strontium

ActiveCN114054768BIncrease productivityEasy to prepareAmmonium perrhenateScandium nitrate
Owner:西安稀有金属材料研究院有限公司

A kind of preparation method of photodegradable hydrogel

ActiveCN108421042BHigh strengthImprove self-healing abilityDrug photocleavageAerosol deliveryBiopolymerBiocompatibility
Owner:NANJING UNIV OF POSTS & TELECOMM

A marine window bucket with blackout curtains

ActiveCN105443019BEasy to assemble and disassembleLight protection screensClear-view screensEngineering
Owner:无锡市海联舰船内装有限公司

Motor

InactiveCN110350685AHigh outputTorque ripple controlMagnetic circuit stationary partsMagnetPhysics
Owner:MABUCHI MOTOR

A kind of composite carbon fiber supported metal catalyst and its preparation method and application

InactiveCN103915633BHigh activityImprove performanceCell electrodesFiberUltrasound attenuation
Owner:上海氢尚新能源科技有限公司

Oxiracetam freeze-drying preparation for injection and preparation method thereof

ActiveCN103446067BPromote crystallizationPromotes crystal growthPowder deliveryOrganic active ingredientsFreeze-dryingImpurity
Owner:CSPC OUYI PHARM CO LTD

A tumor-targeting polypeptide photosensitizer bond

ActiveCN104940950BGood targeted therapyAchieve blood circulationEnergy modified materialsPharmaceutical non-active ingredientsTumor targetSide effect
Owner:WUHAN UNIV

Thin film material and preparation method of thin film material

ActiveCN111072961BImprove heat resistanceImprove mechanical propertiesPolymer scienceBackbone chain
Owner:WUHAN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD

Photosensitive solder resist composite, application thereof and printed circuit board (PCB) containing same

ActiveCN102944977BImprove heat resistanceHigh hardnessPhotosensitive materials for photomechanical apparatusNon-metallic protective coating applicationResistEpoxy
Owner:惠州市容大感光科技有限公司

A low-temperature high-strength two-phase titanium alloy

ActiveCN103627928BImprove room temperature strengthImprove plasticityTitaniumRocket
Owner:NORTHWEST INSTITUTE FOR NON-FERROUS METAL RESEARCH

Custom Diet Delivery Devices

ActiveCN108601470BContainment footprintImprove delivery efficiencyConveyorsControl devices for conveyorsFood deliveryProcess engineering
Owner:ISHINO SEISAKUSHOKK

A control method of smart sleep glasses and smart sleep glasses

ActiveCN110279928BReduce stimulationIncrease profitLight therapySleep/relaxation inducing devicesEyewearEngineering
Owner:SHENZHEN QIANHAI ICECOLD IT CO LTD

EPE (expandable polyethylene) heat-sealing production line

ActiveCN102794907BRealize automatic separationEasy to separateMetal working apparatusProduction lineEngineering
Owner:CHONGQING QIANGTE PACKAGE PRODS

counting syringe

InactiveCN104174099BTimes limitRepeat limitInfusion syringesInfusion needlesSyringe needleBiomedical engineering
Owner:CC BIOTECH

Gas spring force measurer

ActiveCN102607744BReduce volumeEasy to operateForce measurement by elastic gauge deformationFree stateSpring force
Owner:CHERY AUTOMOBILE CO LTD

A landscape pool coin tosser

ActiveCN109966762BImprove hit rateImprove securityToysSpring forceCoin
Owner:滁州爱英朵环境科技有限公司

Method for removing ddt compounds in aqueous phase

InactiveCN105439236BSimple equipment requirementsSimple requirementsWater/sewage treatment by magnetic/electric fieldsCombustible gas purificationMesoporous silicaNuclear chemistry
Owner:TECHNICAL INST OF PHYSICS & CHEMISTRY - CHINESE ACAD OF SCI

Cutter holder assembly of automatic notching device of rotary plastic bottle

InactiveCN100463785CSimple structureStable structureMetal working apparatusEngineeringNotching
Owner:盛建保

warm electric shaver

ActiveCN106737890BImprove contact environmentImprove experienceMetal working apparatusDrive shaftEngineering
Owner:NINGBO UNIBONO APPLIANCE CO LTD

Stentless urban bridge anti-collision guardrail construction method and cradle vehicle and gun carrier thereof

ActiveCN102877418BLinear smoothStraight linesBridge structural detailsBridge erection/assemblyRough surfaceArchitectural engineering
Owner:JINAN URBAN CONSTR GRP

A kind of micro ribonucleic acid 122 probe and preparation method thereof

InactiveCN107058319BAchieve enrichmentEasy to detectDNA/RNA fragmentationChemical reactionClick chemistry
Owner:李金波

Transmission with adjustable transmission pitch

InactiveCN103075488BSimple structureEasy to assembleGearingDrive shaftGear transmission
Owner:东台世恒机械科技有限公司

A wearable decompression walkie-talkie

ActiveCN108063626BEasy to carryAdd funTransmissionPhysical medicine and rehabilitationControl system
Owner:GUANGXI NANNING SHENGQIAN TECH DEV CO LTD

A Semantic Uncertainty Aware Method for Point Clouds Based on Neighborhood Aggregation Monte Carlo Deactivation

ActiveCN114241110BInternal combustion piston enginesInference methodsPoint cloudAlgorithm
Owner:BEIJING UNIV OF POSTS & TELECOMM

Reception circuit, conversion table generating method of AD converter of the same and signal transmission system

InactiveCN101796732ATransmission control/equlisationDigital dataControl theory
Owner:FUJITSU LTD

Method and system of public communication source guiding

InactiveCN100365624CInstruments for road network navigationRoad vehicles traffic controlRelevant informationComputerized system
Owner:杨修雨 +2

Biological environment-friendly expansion-drop combination energy dissipater

ActiveCN102966081BImprove energy dissipation efficiencyReduce surface rollBarrages/weirsEcological environmentEngineering
Owner:CHINA THREE GORGES CORPORATION

A sheet metal automatic precision shearing system

ActiveCN109604703BStable position adjustmentDeformation will not occurShearing machinesShearing machine accessoriesHydraulic cylinderClassical mechanics
Owner:杭州宝伟汽车零部件有限公司

Network multi-exit test platform system and test method

ActiveCN110557303BReduce testing costsThe testing process is simpleData switching networksWifi networkThe Internet
Owner:NETEASE (HANGZHOU) NETWORK CO LTD

Automatic electromechanical control monitoring device

InactiveCN109788679BImprove cooling effectFast exchangeCasings/cabinets/drawers detailsEngineeringMechanical engineering
Owner:JIANGXI SCI & TECH NORMAL UNIV

Method for Preparing Dense Diffusion Barrier Layer of Limiting Current Type Oxygen Sensor by Co-infiltration

ActiveCN105948747BImprove bindingMinimize thermal expansion differencesMaterial electrochemical variablesThermal expansionPermeation
Owner:NORTHEASTERN UNIV LIAONING

Offline short-distance transaction management method, system and storage medium thereof

ActiveCN113191831BCustomer communicationsBuying/selling/leasing transactionsComputer networkTransaction management
Owner:北京药联健康科技有限公司 +1

A vibration reliability test method

ActiveCN107862119BQuality improvementConvenient referenceDesign optimisation/simulationSpecial data processing applicationsVibration amplitudeStructural engineering
Owner:无锡市五十五度科技有限公司

A tire reinforcement material

InactiveCN104995037APneumatic tyre reinforcementsWoven fabricsYarnElastic modulus
Owner:KORDSA GLOBAL ENDUSTRIYEL IPLIK VE KORD BEZI SANAYI VE TICARET ANONIM SIRKETI

Taxi sharing method and system, and server

ActiveCN103971515AGood mobilizationEasy to operateRoad vehicles traffic controlReal-time computingTaxis
Owner:BEIJING DIDI INFINITY TECH & DEV

Semiconductor chip mounting body and manufacturing method thereof

InactiveCN100446244CImprove reliabilityNo difference in joint strengthSolid-state devicesSemiconductor/solid-state device manufacturingSemiconductor chipLead electrode
Owner:KUMAMOTO TECH & IND FOUND

A variable-diameter and variable-pitch dismountable conveying pump screw shaft with adjustable blade inclination and anti-skid and wear-resistant properties

InactiveCN108438770BPrevent slippingReduce wearPackagingWork performanceWear resistance
Owner:XIANGTAN UNIV

Method for treating alkaline surfactant polymer flooding oil-field wastewater

InactiveCN101659482BSimple process conditionsImprove adaptabilityMultistage water/sewage treatmentWater/sewage treatment by neutralisationWater qualityTherapeutic effect
Owner:SHANDONG UNIV

Preparation method of electrospun high-performance polyphenylene derivative nanofibers

ActiveCN106480530BImprove toughnessHigh strengthMonocomponent polyamides artificial filamentBenzeneOligomer
Owner:JIANGXI NORMAL UNIV

An ice protection horizontal tail leading edge assembly

ActiveCN103587203BSynthetic resin layered productsCoatingsLeading edgeAcrylic resin
Owner:LIYANG TECH DEV CENT

Hydraulic control three-way ball valve

ActiveCN103672031BImprove efficiencyImprove applicabilityOperating means/releasing devices for valvesMultiple way valvesGear wheelEngineering
Owner:CHENGDU HANGTIAN PHOTOELECTRIC TECH

An Intelligent Distributed Fa Fault Location Method Based on Wireless Communication

ActiveCN111711965BFast fault locationHigh fault tolerance rate in networkingEmergency protective circuit arrangementsNetwork topologiesTerminal equipmentNetwork architecture
Owner:南京智汇电力技术有限公司

An autonomous humidifying intelligent cleaning robot

ActiveCN106426219BQuick cleaningImprove cleanlinessManipulatorInterference fitGear wheel
Owner:TAIZHOU FENGHWA COPPER IND

A double-layer steel plate composite shear wall reinforced with corrugated webs with openings

ActiveCN111042394BEasy to transportReduce shipping costsWallsIndustrial engineeringSteel plate shear wall
Owner:BEIJING UNIV OF TECH

Capacitive measuring probe and method for producing a capacitive measuring probe

InactiveCN101990629AImprove corrosion resistanceHigh sensitivityLevel indicators by physical variable measurementElectricityPhysics
Owner:ROBERT BOSCH GMBH

A kind of slicer for preparing Chinese herbal medicine pieces

ActiveCN112917542BQuality assuranceImprove slicing efficiencyMetal working apparatusElectric machineryEngineering
Owner:岷县归芪堂药业有限公司

A linear array ultrasonic probe

ActiveCN104905815BLow costUniform beamUltrasonic/sonic/infrasonic diagnosticsInfrasonic diagnosticsHigh frame rateUltrasonic beam
Owner:SHENZHEN INST OF ADVANCED TECH

An energy-dissipating connector for cross-laminated timber shear walls

ActiveCN105442721BControl up and down displacementAdjustable lengthWallsShock proofingEngineeringUltimate tensile strength
Owner:NANJING TECH UNIV

An aortic valve supraplasty fixation device

ActiveCN109431656BReduce shockWill not cause oppressionAnnuloplasty ringsAortic anulusMedicine
Owner:QIANFOSHAN HOSPITAL OF SHANDONG

A tensile test device for enameled cables

ActiveCN110763561BSmooth rotationImprove detection efficiencyMaterial strength using tensile/compressive forcesGear wheelElectric machinery
Owner:广东吉兴顺科技有限公司

a range hood

ActiveCN111780180BAvoid excessive pressure reliefGuaranteed performanceDomestic stoves or rangesLighting and heating apparatusMarine engineeringStructural engineering
Owner:NINGBO FOTILE KITCHEN WARE CO LTD

Load balancing method for content monitoring of mobile service

InactiveCN101945407BIncrease the number of usersEasy to handleNetwork traffic/resource managementData streamNetwork packet
Owner:SOUTHEAST UNIV

Double judgment method of coronary stenosis based on section deformation geometric information

ActiveCN109493323BJudgment Robust and AccurateImage enhancementReconstruction from projectionComputer visionVascular Stenosis
Owner:BEIJING NORMAL UNIVERSITY

Diesel Engine Exhaust Aftertreatment Device Heater and Temperature Raising Method

ActiveCN103104313BAvoid interferenceIncreased efficiency of selective catalytic reduction reactionsExhaust apparatusSilencing apparatusCombustion chamberDiesel engine
Owner:GUIZHOU HUANGDI DIESEL ENGINE CLEANER

High-speed amphibious vehicle transmission system with dual waterjets

ActiveCN111098648BSmall footprintStrong output powerAmphibious vehiclesPropulsive elementsPump-jetJet propulsion
Owner:PANWOO AVIATION TECH

A kind of ppo solid phase grafting compatibilizer

ActiveCN108690173BImprove versatilityLow reaction temperatureReaction temperatureEther
Owner:DONGGUAN CZY CHEM CO LTD

Device and method for detecting transmission state of connection E1 interface

ActiveCN100512325CShort reaction timeConvenient operation and maintenance workData switching networksError processingTransmission network
Owner:HUAWEI TECH CO LTD

Tracking control method of peak power output point of solar battery array

ActiveCN107817867BGuaranteed Tracking AccuracyPhotovoltaic energy generationElectric variable regulationPower addedThermodynamics
Owner:SHANGHAI INST OF SPACE POWER SOURCES

A self-propelled robot for patrolling and monitoring power failures in substations

ActiveCN105922229BReduce consumptionImprove battery lifeManipulatorDrive wheelElectric machinery
Owner:ZHEJIANG SHENGXUAN ELECTRICAL POWER TECH

Technique to improve performance of pump with trimmed impeller using additive manufacturing

ActiveCN110799755AImprove efficiencyAdditive manufacturing apparatusPump componentsEngineeringAdditive layer manufacturing
Owner:FLUID HANDLING

Technological process for selective plating copper on through holes of flexible multiple layered printing circuit board

ActiveCN100433954CGood flexibilityIncrease the number of bendsPrinted element electric connection formationCopper platingCopper foil
Owner:CHUNHUA TECHNOLOGICAL KUSN

Operation parachute jump for confined space and method of use

ActiveCN103556811BBuilding support scaffoldsConfined spaceEngineering
Owner:ANSHAN IRON & STEEL GROUP CORPORATION

A data processing method and device

ActiveCN108196965BShorten the timeAvoid accidental uninstallationError avoidanceError identificationComputer hardwareProcessing
Owner:VIVO MOBILE COMM CO LTD

ods-fe 3 Al alloy, alloy product and preparation method thereof

ActiveCN110607487BChemically stableShape stableMetallurgyAlloy
Owner:BEIJING CISRI GAONA TECH +1

Diffluence orientation air supply type computer cabinet

InactiveCN101231547BImprove cooling effectImprove cooling efficiencyDigital data processing detailsEngineeringBranch Duct
Owner:SICHUAN UNIV

A kind of thin-film lithium niobate electro-optic modulator and preparation method thereof

ActiveCN112764246BAvoid lossReduce lossNon-linear opticsBeam splitterLithium niobate
Owner:ZHEJIANG UNIV

Systems and methods for establishing and maintaining clusters of cells

ActiveCN104919839BCriteria allocationNetwork planningTelecommunicationsUser equipment
Owner:AVAGO TECH INT SALES PTE LTD

A rapid treatment method for lead-zinc-sulfur polymetallic beneficiation complex wastewater

ActiveCN106145446BAchieving zero emissionsSolve pollutionWaste water treatment from quariesWater treatment parameter controlHigh concentrationWater quality
Owner:YUNNAN CHIHONG ZINC & GERMANIUM

A hydrogen bond crosslinked intrinsically stretchable electrochromic polymer and its preparation method

ActiveCN107814917BGood stretchabilityRealize full color change of colorPolymer scienceBipyridine
Owner:江苏科奥门窗科技有限公司

Image automatic calibration and optimization method and device in a light recycling 3D projection system

ActiveCN103217862BLow investment costHigh adjustment accuracyProjectorsStereoscopic photographyProjection imageProjection system
Owner:雷欧尼斯(北京)信息技术有限公司

A hot metal ladle capping device installed on a hot metal tank car

ActiveCN108436070BReduce weightExtended service lifeMelt-holding vesselsDrive shaftTank truck
Owner:WUHAN KEHONG IND FURNACE

Traditional Chinese Medicine for Treating Diabetes Accompanied by Lumbar Spondylosis

ActiveCN103599276BBlood sugar controlStrong medicineMetabolism disorderSkeletal disorderSalvia miltiorrhizaBlood sugar
Owner:广东生科生命健康科技有限公司

Electromechanical vehicle steering gear

ActiveCN103889823BAvoid enteringRolling contact bearingsGearingServomotorMotorized vehicle
Owner:THYSSENKRUPP PRESTA AG

Waterproof socket jack seal structure

ActiveCN103236605BEasy to useImprove versatilityCouplings bases/casesEngineeringMechanical engineering
Owner:BULL GRP CO LTD

belt slip monitor

ActiveCN104912715BImprove efficiencyAuxillary drivesPower operated startersControl theoryElectric generator
Owner:FORD GLOBAL TECH LLC

Hand-operated driving device for crane

ActiveCN101830399BImprove securityGuaranteed reliabilitySafety gearInternal pressureElectromagnetic clutch
Owner:DALIAN HUARUI HEAVY IND GRP CO LTD

Process for preparing metal base composite material

InactiveCN100395058CFacilitated DiffusionIncreased ability to withstand applied loadsHardnessMetal matrix composite
Owner:TONGJI UNIV

Polished surface concave pipe plug connecting piece with sensor

InactiveCN105317804ANot easy to corrodeDo not breedScrewsEngineeringMechanical engineering
Owner:杨宴敏

A Segmentation Method of Prostate Magnetic Resonance Image Based on Level Set

ActiveCN106846349BThe outer contour is clearly segmentedAvoid Numerical ErrorsImage enhancementImage analysisContour segmentationManual segmentation
Owner:FOSHAN BAIKANG ROBOT TECH CO LTD

A kind of ultrasonic equipment testing system

ActiveCN109549665BDescribe overall performanceInfrasonic diagnosticsSonic diagnosticsEquipment under testLoopback
Owner:QINGDAO HISENSE MEDICAL EQUIP

An air-cooled ultraviolet laser

ActiveCN112018592BConducive to air coolingEasy to clamp and fixLaser detailsSemiconductor lasersUv laserLaser processing
Owner:SUZHOU ZIGUANG WEIYE LASER TECH CO LTD

plastic powder sifter

ActiveCN107999392BAvoid manual interventionSimple structureGas current separationReciprocating motionDust control
Owner:宁波鑫神泽汽车零部件有限公司

a rolling door

ActiveCN104234605BOpen smoothlyClose smoothlyShutters/ movable grillesEngineeringBuilding construction
Owner:宁波禾采医疗器械有限公司

Method and device for measuring fundamental frequency of pull wire

ActiveCN106872091BImplement tension testingSolve the technical problem of low measurement accuracyTension measurementFrequency spectrumMaximum amplitude
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