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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.
Industrial reducer and shifting method of industrial reducer
ActiveCN105822731BToothed gearingsGearing controlReduction driveLocking mechanism
Owner:FLENDER POWER TRANSMISSION LTD
Filter membrane support and filter device
ActiveCN105664568BFiltration separationBiomedical engineeringMembrane configuration
Owner:SUN CENT SHANGHAI MARKETING & SERVICE CO LTD
Humidification and air conditioning
ActiveCN108826449BPrevent water leakageRealize the humidification functionLighting and heating apparatusAir conditioning systemsStructural engineeringMechanical engineering
Owner:西臣仕(江苏)空调冷冻设备有限公司
A Dehazing Method Based on Shape-variable Morphological Reconstruction
ActiveCN105913391BDoes not affect dark channel valuesSuppression of halo phenomenonImage enhancementImage analysisPattern recognitionSky
Owner:XI AN JIAOTONG UNIV
Semiconductor separation structure and its forming method
ActiveCN100499064CReduce stressReduce the effect of mobilitySolid-state devicesSemiconductor/solid-state device manufacturingPhotoresistSilicon
Owner:SEMICON MFG INT (SHANGHAI) CORP +1
A telematic system
InactiveCN1193323CRoad vehicles traffic controlAnti-theft devicesMicrocontrollerWorkstation
Owner:尤里·阿列克谢耶维奇·格罗马科夫 +2
A kind of small cabbage cultivation equipment and its use method
ActiveCN112602435BExpand the spraying rangeImprove uniformityPressurised distribution of liquid fertiliserLiquid spraying apparatusAgricultural scienceAgricultural engineering
Owner:安徽皖云农业科技有限公司
Blade-type external expansion card module
InactiveCN102455737BEasy to assembleEasy to fixDigital data processing detailsExpansion cardSelf-assembly
Owner:YUEYANG ZHUSHENG VALVE PIPELINE
Method for inquiring visible moving neighbours objects in environment with barriers
Owner:ZHEJIANG UNIV
Method for activating multicast service
ActiveCN100411377CAchieve activationData switching by path configurationCommunication interfaceAuthorization
Owner:HUAWEI TECH CO LTD
Glass reinforced plastic device for coal chemical industry engineering and method for preparing the same
ActiveCN100469663CHigh mechanical strengthAvoid crackingFlexible coversWrappersVinyl esterCoal chemical industry
Owner:JIZHOU ZHONGYI FRP
Automatic gantry gates for simulating instantaneous dam failures
ActiveCN106087852BOpen fastLifting speed is fastBarrages/weirsHydraulic modelsEngineeringMotor controller
Owner:ZHEJIANG UNIV
A dispenser structure for preparing multilayer cpp films
ActiveCN108394080BSolve the bottleneck that is difficult to make thinnerEvenly distributed formulaFlat articlesThin membraneEngineering
Owner:SUZHOU RDX NEW MATERIAL TECH CO LTD
A kind of laser thermal transfer carbon ribbon and its preparation method
Owner:云南玉溪东魅包装材料有限公司
Autonomous mobile devices and their wireless charging systems
ActiveCN106300578BBatteries circuit arrangementsElectric powerElectric dischargeMobile device
Owner:POSITEC POWER TOOLS (SUZHOU) CO LTD
A functional appliance capable of dynamically monitoring the correction force value based on a flexible electronic system and its preparation method
ActiveCN113413223BAvoid joint diseasePromote reconstructionArch wiresBracketsElectronic systemsMaxilla/Maxillary
Owner:ZHEJIANG UNIV
Bus-based automotive led matrix headlight controller
ActiveCN110778972BImprove performanceReduce heat dissipation thermal resistanceVehicle headlampsElectrical apparatusAluminum substrateMechanical engineering
Owner:ZHEJIANG LEAPMOTOR TECH CO LTD
Method of acquiring system information in wireless communication system
ActiveCN102917437BReduce consumptionValid updatePower managementAssess restrictionStart timeCommunications system
Owner:LG ELECTRONICS INC
Demodulation circuit of fsk signal in wireless charging equipment
ActiveCN106487424BReduce overheadSave resourcesNear-field transmissionFrequency-modulated carrier systemsLow-pass filterComputer module
Owner:CRM ICBG (WUXI) CO LTD
A magnetic resonance imaging method and system
ActiveCN106842089BIncrease the chance of occurrenceInhibition of signal phase mutationsMagnetic measurementsSignal-to-noise ratio (imaging)Mri image
Owner:SHANGHAI UNITED IMAGING HEALTHCARE
Wireless recharging systems and methods for flexible implantable subcutaneous medical devices
ActiveCN105896747BBatteries circuit arrangementsTransvascular endocardial electrodesMedical equipmentCopper coil
Owner:新佩斯有限公司
Non-stop continuous stepped AC voltage regulator
InactiveCN1152466CImprove the quality of power supplyConversion without intermediate conversion to dcEngineeringConductor Coil
Owner:何宪瑞
Data configuration query method and device
ActiveCN109977175BReduce the quantity requiredIncrease profitError detection/correctionMulti-dimensional databasesPathPingData set
Owner:KUYUN SHANGHAI INFORMATION TECH CO LTD
A preparation method of 2219t8511 aluminum alloy extrusion profile
Owner:SOUTHWEST ALUMINUM GRP
Air inlet structure for engine
InactiveCN1292164CImprove output characteristicsAir intakes for fuelAir cleaner and silencer combinationCylinder headThrottle
Owner:SUZUKI MOTOR CORP
Three-element catalyst preheating device of hybrid vehicle, method and hybrid vehicle
InactiveCN101550882BEmission reductionElectrical controlInternal combustion piston enginesElectricityEngineering
Owner:BYD CO LTD
Method and system for forwarding video to group in broadband cluster
ActiveCN113316096BReduce signaling interactionImprove stabilityNetwork topologiesCommmunication supplementary servicesComputer networkBroadband
Owner:WUHAN HONGXIN TECH DEV CO LTD
A method and device for selecting an irregularly divided video encoding mode
InactiveCN102137262BImprove overcompressionGood subjective effectDigital video signal modificationVideo encodingEdge extraction
Owner:深圳市云宙多媒体技术有限公司
Coating machine and coating method
ActiveCN104890912BRealize the effect of constant stretchingGood lookingWrapping material feeding apparatusWrappingEngineeringEnvelope method
Owner:RIFENG ENTERPRISE GRP CO LTD +1
Acid and alkali resistant composition
InactiveCN114765986AGood acid and alkali resistance, especially heat and alkali resistance, heat and acid resistanceGood heat and alkali resistance, heat and acid resistancePolyureas/polyurethane adhesivesFilament/thread formingPolyurethane dispersionPolymer science
Owner:COVERSTRO INTELLECTUAL PROPERTY GMBH & CO KG
Method for producing fuel composition and for operating internal combustion engine
PendingCN108350377AImprove flammabilityConstant combustion powerHydrogenInternal combustion piston enginesInternal combustion engineDimethyl ether
Owner:MOTOREN UND TURBINEN UNION MUNCHEN GMBH
Mobile terminal and tray setting method
ActiveCN102929490BImprove experienceSimple and comprehensive display interfaceInput/output processes for data processingEngineeringElectrical and Electronics engineering
Owner:DONGGUAN YULONG COMM TECH +1
Method used for detecting concentric circle of industrial part
InactiveCN101699217BRealize detectionGuaranteed accuracyImage analysisUsing optical meansComputer vision
Owner:WUHAN UNIV
Microgranule purple laver noodle and its making method
InactiveCN100356862CImprove qualityIncreased cooking strengthDough treatmentFood preparationSurface moisturePorphyra
Owner:NINGBO UNIV
Fan spot welding fixture
ActiveCN107877081BHigh positioning accuracyImprove quality stabilityWelding/cutting auxillary devicesAuxillary welding devicesEngineeringSpot welding
Owner:RES INST OF ZHEJIANG UNIV TAIZHOU
MOS (Metal Oxide Semiconductor) grid base electrode switching tetrode
InactiveCN101944528BSimple device structureSimple preparation processSolid-state devicesSemiconductor/solid-state device manufacturingHigh current densityHemt circuits
Owner:王立模
Ring-shaped edge part airflow totally enclosed type kitchen assistant smoke discharge system
InactiveCN102434901BPrevent overflowEasy dischargeDomestic stoves or rangesLighting and heating apparatusWorking environmentPiston
Owner:XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
Hydraulic cold-pressed encryption equipment
Owner:常州诚力机电有限公司
Satellite broadcast data ground fixed two-way station and data transmission method thereof
ActiveCN107147435BImprove experienceGood serviceNetwork traffic/resource managementRadio transmissionModem deviceSystems management
Owner:CHENGDU GUOHENG SPACE TECH ENG CO LTD
A kind of insecticidal composition and method for controlling agricultural pests
ActiveCN105707115BSynergistic effect is obviousReduce dosageBiocideAnimal repellantsBiotechnologyPlanting seed
Owner:JIANGSU ROTAM CHEM
A method for restoring power supply after DC grounding protection starts tripping
ActiveCN105514926BImprove the efficiency of fault identificationFast restoration of powerEmergency protection detectionEmergency protective arrangements for automatic disconnectionRecovery methodEngineering
Owner:CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP
Driving mode switching method, system, device and storage medium based on Internet of Vehicles
Owner:AIWAYS AUTOMOBILE CO LTD
A method for recovering rare earth rich liquid from volcanic rock ion type rare earth ore
ActiveCN105506314BHigh recovery rateAvoid lostProcess efficiency improvementRare earth ionsMaterials science
Owner:广西国兴稀土矿业有限公司
Complementary metal oxide semiconductor (CMOS)-process-based Hall switch offset voltage elimination method and circuit
ActiveCN102340299BCancel offset voltageMeet the needs of the applicationElectronic switchingMiniaturizationEngineering
Owner:SHANGHAI ORIENT CHIP TECH CO LTD
Method and device for processing signaling message
ActiveCN110098993BImprove timelinessNot easy to loseNetworks interconnectionThe InternetPhysical address
Owner:VISIONVERA INFORMATION TECH CO LTD
Particle and preparation containing the particle
InactiveCN101171023AReduce the burden onHigh in vivo deliveryPowder deliveryNervous disorderThio-Medicine
Owner:ONO PHARMA CO LTD
Spinning forming device and forming method with bionic drag-reducing surface fairing
Owner:JILIN UNIV
Down composite fiber composited with waste down fiber/acrylic staple fiber and its production method
ActiveCN104195665BEfficient use ofPrevent mildew and insectsMonocomponent protein artificial filamentSpinning solutions preparationPerilla frutescensMaterials science
Owner:ANHUI LION GOOSE PROD
An inflator for automatically inflating cushioning packaging bags
ActiveCN104859951BContainers to prevent mechanical damageEngineeringGas-filled tube
Owner:WENZHOU ZHENPING MACHINE
Blockchain cross-chain query method, device, equipment and storage medium
ActiveCN111769957BEasy to understandFinanceUser identity/authority verificationEngineeringSmart contract
Owner:BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
Extraction and Quantification of Folic Acid in Corn Grain
ActiveCN109060996BComponent separationAmylaseMetabolite
Owner:THE INST OF BIOTECHNOLOGY OF THE CHINESE ACAD OF AGRI SCI
A kind of 600mpa grade multi-phase steel with good flanging performance and its production method
Owner:武汉钢铁有限公司
A gaas pHEMT 2/3 dual-mode frequency division circuit
ActiveCN110739963BWork fasterReduce power consumptionCounting chain pulse countersLow noiseLevel shifting
Owner:XIDIAN UNIV
Duganella bacterium and uses thereof
InactiveCN101139564BBacteriaFermentationDipotassium hydrogen phosphateBacterial strain
Owner:TSINGHUA UNIV
Automatic rock wool cutting machine
ActiveCN107866851BNoise reduction effectTimely replacementMetal working apparatusStructural engineeringMechanical engineering
Owner:苏州恒威海绵机械有限公司
Siphon smart gate
ActiveCN111535262BRealize flood dischargeRealize automatic control irrigationBarrages/weirsSiphonWater saving
Owner:SHENZHEN WEINEIDE SOFTWARE DEV CO LTD
Tracking the content of a cache
ActiveCN106126441APower network operation systems integrationDigital data processing detailsMissed IndicatorOperating system
Owner:ARM LTD
Water quantity switchable water-saving bubbler
ActiveCN103696462BSuitable for low flow needsAvoid forceWater resource protectionDomestic plumbingWater savingWater flow
Owner:XIAMEN SOLEX HIGH TECH IND CO LTD
A kind of preparation method of high magnetic induction oriented silicon steel ebsd sample
InactiveCN105259002BReduce complexitySimple and fast operationPreparing sample for investigationAcetic acidData acquisition
Owner:WUHAN UNIV OF SCI & TECH
A step-bending lamination device for ship outfitting parts
Owner:湖北江润造船有限公司
Automatic detection electronic check tool for automobile glass
InactiveCN101881593BQuick checkAccurate detectionUsing electrical meansRepeatabilityAutomotive engineering
Owner:FUYAO GRP SHANGHAI AUTOMOBILE GLASS CO LTD
A tumor active targeting nano drug delivery system that can reverse tumor drug resistance
InactiveCN104398493BPossesses active targeting propertiesIncrease intakeOrganic active ingredientsAntiinfectivesCholesterolPolyethylene glycol
Owner:FOURTH MILITARY MEDICAL UNIVERSITY
Heterocyclic derivatives and their application in the treatment of neurological diseases
ActiveCN103403001BOrganic active ingredientsNervous disorderDiabetes mellitusDisease
Owner:NOVARTIS AG
Wear-resistant stamping die
InactiveCN103317027BImprove wear resistanceHigh impact strengthShaping toolsWear resistantElectrical and Electronics engineering
Owner:SUZHOU HAIERSHI INFORMATION TECH CO LTD
Information processing device and electronic bill system
InactiveCN107103457ACash registersPayment circuitsInformation processingBarcode
Owner:TOSHIBA TEC KK
Novel snap fastener
ActiveCN107668845AStable and firm fastening effectImprove stabilityClothes buttonsBiomedical engineeringFastener
Owner:SHISHI LONGXIANG HARDWARE PLASTIC PROD CO LTD
Redundancy manager
ActiveCN102426415ASafety arrangmentsDigital computer detailsApplication programming interfaceHeartbeat
Owner:FISHER-ROSEMOUNT SYST INC
A plant frame, a plant soilless cultivation system, and an automated vegetable greenhouse
InactiveCN105684865BRealize temperature regulationLow costClimate change adaptationAgriculture gas emission reductionGreenhouseEngineering
Owner:GUANGXI ZHUANG AUTONOMOUS REGION ACAD OF AGRI SCI
Flow control valve
InactiveCN101855481AIncrease supplyOperating means/releasing devices for valvesFlow control using electric meansReciprocating motionControl valves
Owner:KYUNGDONG NETWORK
A cascaded high-voltage electric field induction power supply circuit with two-level change
ActiveCN109412212BImprove energy efficiencySimple designIndicating/monitoring circuitsElectric powerCapacitanceCharge current
Owner:WUHAN NARI LIABILITY OF STATE GRID ELECTRIC POWER RES INST +4
Kitchen wastewater treatment device
InactiveCN103520996BReduce processing costsImprove the quality of environmental protectionMultistage water/sewage treatmentFiltration circuitsSlagFiltration
Owner:王丽霞
A high-speed and high-efficiency safety guarantee ship
ActiveCN105857542BIncrease driving speedImprove maneuverabilityVessel safetySteering by jetsPropellerBalance performance
Owner:周邓
A display panel and its overcurrent protection method and display device
ActiveCN109713638BPlay a protective effectAvoid burn-inStatic indicating devicesEmergency protective arrangements for automatic disconnectionDriving currentDisplay device
Owner:HKC CORP LTD
A novel dual-mofs electrochemical high-efficiency catalyst composite material and preparation method thereof
ActiveCN112246287BLarge specific surface areaImproving the performance of electron transport and other aspectsOrganic-compounds/hydrides/coordination-complexes catalystsCatalyst activation/preparationPtru catalystManganese
Owner:HUBEI UNIV
Long-rail Z-shaped feeding mechanism
ActiveCN102248464BGuaranteed to proceed normallyIncrease productivityGrinding machinesFeed driveEngineering
Owner:YIFENG MFG
Systems and methods providing arrangements of vias
ActiveCN102782842ASemiconductor/solid-state device detailsSolid-state devicesSemiconductor chipEngineering
Owner:QUALCOMM INC
Contribution level determination method, contribution level determination apparatus, and recording medium
PendingCN110874562AFinanceScene recognitionEngineeringData mining
Owner:PANASONIC INTELLECTUAL PROPERTY CORP OF AMERICA
A method for joint restoration of heavy metal-contaminated soil with curing agent and microorganisms
ActiveCN108787734BGuaranteed repair effectAvoid deathContaminated soil reclamationMicrobial agentEdaphic
Owner:四川川能环保科技有限公司
A dynamic experiment device for basic structural parts in thermal and vibration environments and its static load loading method
Owner:XI AN JIAOTONG UNIV
Method and system for realizing initial access of user equipment
Owner:BEIJING WOTAIFENG COMM TECH CO LTD
Data service switching method, device and system in space heterogeneous integrated network
InactiveCN107920375BAlleviate the technical problems of non-inductive switchingWireless communicationComputer networkTelecommunications
Owner:中国人民解放军32039部队 +1
Method for determining reconfigurability of satellite control system
ActiveCN102789235BIncrease redundancyIncrease severityAttitude controlReconfigurabilityControl system
Owner:BEIJING INST OF CONTROL ENG
A satellite fault detection isolation recovery strategy and strategy dynamic adjustment method
ActiveCN104898645BEasy to missRealize the fault isolation functionElectric testing/monitoringRecovery methodRemote control
Owner:BEIJING INST OF CONTROL ENG
Cutting apparatus, holder position coordinate correcting method, and computer-readable non-volatile storage medium
InactiveCN113520632AEasy CalibrationAchieve high efficiencyProgramme controlAutomatic control devicesComputer hardwareOptical transducers
Owner:迪技尚谱株式会社
A method for preparing a high-performance molybdenum-based hydrogen evolution electrode from a molybdenum phosphide precursor
Owner:CHONGQING UNIV
Healthy edible oil and preparation method thereof
InactiveCN101791016BGood curative effectWith qi and bloodEdible oils/fatsBiotechnologyHepatic inflammation
Owner:任长春
An automatic tie device
ActiveCN106144056BImprove automationLarge amount of aluminum wireWrapper twisting/gatheringEngineeringAutomation
Owner:SHANDONG SHENGSHIDA MECHANICAL TECHNOLOGY CO LTD
A method and device for generating random numbers
ActiveCN107193530BImprove production efficiencyRandom number generatorsLogical operationsFloating point
Owner:GUANGZHOU KUGOU COMP TECH CO LTD
Method for preparing high-strength oil fracturing proppant by high-iron bauxite
Owner:KUNMING METALLURGY INST
crushing device
Owner:F L SMIDTH & CO AS
igbt drive circuit
ActiveCN104935315BPush-pull amplifiersPhase-splittersControl signalEngineering
Owner:BEIJING BOE ENERGY TECH +1
A self-explosion-proof axial flow fan with speed self-detection
ActiveCN112696366BPump controlAxial flow pumpsElectric machineEngineering
Owner:福建华泰通风空调装备有限公司
Communication connection establishment method and device, electronic equipment
ActiveCN106550482BConnection managementComputer networkTelecommunications
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD
A support device and storage system
ActiveCN109798323BFlexible layoutUnlimited locationNon-rotating vibration suppressionMechanical engineeringElectrical and Electronics engineering
Owner:CHINA NUCLEAR POWER ENG CO LTD
A kind of hot-rolled low-alloy steel capable of reducing cracking caused by segregation and its production method
Owner:武汉钢铁有限公司
Initiating agent of tobacco seeds
InactiveCN101411329BImprove stress resistanceThe uniformity of germination is improvedBiocidePlant growth regulatorsNicotiana tabacumIndoleacetic Acids
Owner:湖南省烟草公司永州市公司
electric balance car
ActiveCN105799827BEasy to control and twistImprove user experienceCycle saddlesBicyclesControl engineeringSteering control
Owner:CHANGZHOU AIRWHEEL INTELLIGENT TECH
Anti-stealing fishing device
Owner:钟水明
A recovery device and method for carbon disulfide in the production process of xanthate
ActiveCN105148624BHigh recovery rateAvoid pollutionDispersed particle separationWorking environmentProduct gas
Owner:SHAANXI HUAGUANG IND
Osmanthus fragrans healthcare rice wine and brewing method thereof
InactiveCN104263586ATaste mellowGood curative effectDigestive systemAlcoholic beverage preparationMedicinal herbsMouthfeel
Owner:李文霞
A method for airtight recovery and operation voltage stabilization control of tail gas from atmospheric pressure storage tanks in refining and chemical enterprises
ActiveCN105668064BGuaranteed uptimeSolve the difficult problem of airtight recyclingLarge containersEngineeringFlare
Owner:CHINA PETROLEUM & CHEM CORP
Method for greening discarded soil from mountainous transmission line pole tower foundation construction
ActiveCN102783330BReduce or avoid the impactSolve scourHorticultureSoil-working methodsEngineeringTower
Owner:ELECTRIC POWER RES INST OF GUANGDONG POWER GRID
Air suction valve sheet structure for refrigeration compressor
ActiveCN101943157BImprove efficiencyIncrease the effective circulation areaPositive displacement pump componentsPositive-displacement liquid enginesRefrigeration compressorEngineering
Owner:JIAXIPERA COMPRESSOR
Round-table-type dense rib hot-blast furnace
InactiveCN102589125BImprove casting yieldSave energyCombustion processAir heatersCold airRound table
Owner:XI'AN PETROLEUM UNIVERSITY
Vertical type toilet cleaner block barrel
InactiveCN103938698BExtended use timeEasy to cleanLavatory sanitoryCause blockageArchitectural engineering
Owner:陈宇
Bis-fluoroquinolone-based oxadiazuron derivatives containing n-methyl gatifloxacin and its preparation method and application
InactiveCN109438472BStrong complementarityTo achieve the effect of increasing efficiency and reducing toxicityOrganic chemistryAntineoplastic agentsUrea derivativesPharmacophore
Owner:ZHENGZHOU UNIV OF IND TECH
A System and Method for Identifying and Dealing with Conflicting Points of Land Transfer Planning Conditions
ActiveCN112085357BImprove normativeImprove objectivityResourcesGeneration processSpatial integration
Owner:SOUTHEAST UNIV
A Crack Recognition Technology of Nodular Cast Iron Fracture Toughness JIC Specimen
ActiveCN110196188BEfficient identificationPreparing sample for investigationOptically investigating flaws/contaminationAir atmosphereNuclear power
Owner:725TH RES INST OF CHINA SHIPBUILDING INDAL CORP
Imidazole ring-containing compound and organic electroluminescence display device
InactiveCN100441578COrganic chemistryElectroluminescent light sourcesDopantDisplay device
Owner:SAMSUNG DISPLAY CO LTD
Vehicle public toilet
InactiveCN104563245BNo smellEasy to store and transportBathroom accessoriesWheeled lavatoriesHuman wasteIn vehicle
Owner:张少岩 +1
Domestic air conditioner condensate water processing apparatus
InactiveCN101387434BSolve drainage problemsReduce surface temperatureSpace heating and ventilation safety systemsCondensate preventionEngineeringWater level
Owner:肖克贤
Medicine composition for treating arthritis and preparation method as well as application thereof
InactiveCN103263478BGood treatment effectNo side effectsAntipyreticAnalgesicsStephania epigaeaSide effect
Owner:CHENGDU UNIV OF TRADITIONAL CHINESE MEDICINE
Caster seasoning and preparation method thereof
InactiveCN101999617BFeature protectionSimplify the tedious processFood preparationMonosodium glutamateFlavor
Owner:四川盛世麒麟食品有限公司
Jet-printing head based on double-carbon nanotube microbubble generator and preparation method thereof
ActiveCN101817256BImprove integration densityReduce power consumptionPrintingCapillary channelCarbon nanotube
Owner:HUAZHONG UNIV OF SCI & TECH
side opening wind hood
ActiveCN104343523BImprove cooling effectDoes not compromise portabilityMachines/enginesEngine cooling apparatusCold airDiesel engine
Owner:CHONGQING DINKING POWER MACHINERY
Photovoltaic system energy storage isolated three-port dc-dc converter and control method
ActiveCN110601542BReduce volumeImprove efficiencyBatteries circuit arrangementsDc-dc conversionElectrical batteryTerminal voltage
Owner:HARBIN ENG UNIV
A small-bucket automatic loading and unloading dump truck controlled by double-crank double-parallel mechanism
ActiveCN104553931BDoes not affect line of sightSimple structureVehicle with tipping movementGear wheelEngineering
Owner:GUANGXI UNIV
Foundation treatment method for temporary construction subgrade on dredge fill soft foundation site
ActiveCN102021871BSolve walking problemsRoadwaysCut and fillSubgrade
Owner:CHINA PETROCHEMICAL CORP +1
windshield wiper
Owner:VALEO SYST DESSUYAGE
Split axle assembly with planetary differential
ActiveCN108463354BMagnetically actuated clutchesVehicle sub-unit featuresCouplingEngineering
Owner:AMERICAN AXLE & MFG
An automobile lock lug welding fixture
InactiveCN104191141BRealize clamping positioningSolve the positioning accuracyWelding/cutting auxillary devicesAuxillary welding devicesEngineeringWelding
Owner:HARBIN INST OF TECH
A kind of Bianstone polyester yarn and cloth
ActiveCN112695426BReduce manufacturing difficultyEfficient releaseYarnMonocomponent polyesters artificial filamentPolyesterYarn
Owner:HEYE HEALTH TECH CO LTD
Atomic magnetometer and its in-situ detection method of alkali metal atom gas chamber pressure
ActiveCN111596237BRealize in situ detectionHigh sensitivityNanoopticsNanosensorsSignal processing circuitsPolarizer
Owner:BEIJING X MAG TECH LTD
Tractor active stabilization control system and its control method based on momentum flywheel
Owner:CHINA AGRI UNIV
An in-line lift platform
ActiveCN111576957BIncrease the number of parkingWith identification protection functionTraffic restrictionsParkingsAutomobile platformControl theory
Owner:日照新睿招商发展有限公司
Vehicle ground mechanic parameter measuring device
InactiveCN101979993BImprove job stabilityReduce volumeMaterial strength using tensile/compressive forcesMaterial strength using steady torsional forcesMeasurement deviceEngineering
Owner:SANY ELECTRIC CO LTD
A kind of manufacturing method of ultra-thick copper circuit board BGA
ActiveCN103974561BSolve drilling problemsAvoid technical problems with easily broken drill bitsPrinted element electric connection formationCopper foilBall grid array
Owner:SHENNAN CIRCUITS
sip module transfer device and sip module electromagnetic shielding system
ActiveCN111293105BImprove efficiencyImprove production efficiencySemiconductor/solid-state device detailsSolid-state devicesSwitch boxElectromagnetic shielding
Owner:FOREHOPE ELECTRONICS NINGBO CO LTD
Multipoint Uniform Ring Electrodes for Cylindrical Inert Gas Discharge Lamps
ActiveCN103325655BEfficient light emittingIncrease profitGas discharge lamp detailsGas-discharge lampEngineering
Owner:AVIC BEIJING AERONAUTICAL MFG TECH RES INST
A jig for grinding a robot
ActiveCN109397083BStrong clamping forceClamp tightlyGrinding drivesGrinding work supportsGear wheelElectric machinery
Owner:GUANGDONG BOZHILIN ROBOT CO LTD
A data block coding method and device
ActiveCN106162184BDigital video signal modificationAlgorithmLayers
Owner:HUAWEI TECH CO LTD
electric screwdriver
Owner:POSITEC POWER TOOLS (SUZHOU) CO LTD
A high-strength tissue regeneration membrane and its preparation method
Owner:BEIJING PAISHENG BIOTECH CO LTD
Beta-fodrin antigen epitope polypeptide, and its screening method and use
InactiveCN100572391CAdvantages of value assessmentBiological testingAnimals/human peptidesSerum igeEpitope
Owner:GUANGZHOU INST OF BIOMEDICINE & HEALTH CHINESE ACAD OF SCI
Air-purifying device
Owner:广州铂沃网络科技有限公司
A virtual machine communication method, server and system based on pcie network
ActiveCN103384551BFast communication speedLower latencyProgram controlTransmissionCommunications systemComputer science
Owner:HUAWEI TECH CO LTD
A plastic plate forming device and its manufacturing method
InactiveCN103640225BThe process steps are simpleReliable and efficient processingElectric machineryMechanical engineering
Owner:曾浩
A CSP-encapsulated LED placement machine and its processing technology
InactiveCN107305916BImprove production yieldImprove production and processing efficiencySemiconductor devicesAdhesiveEngineering
Owner:ZHONGSHAN HONGCHANG ELECTRIC & LIGHTING TECH
A method for detecting the consistency of rom data at the front and rear ends of a soc
ActiveCN105279050BGuaranteed accuracyAccurate comparisonRedundant hardware error correctionComputer hardwareIntegrated circuit
Owner:NO 54 INST OF CHINA ELECTRONICS SCI & TECH GRP
Functionalized carbon nanotube flame-retardant polylactic acid and preparation method thereof
InactiveCN102329487BDoes not affect degradabilityMeet environmental protection requirementsAntioxidantProcess conditions
Owner:TONGJI UNIV
a folder
Owner:FUJIAN ZHONGDE STATIONERY CO LTD
Compound heat pipe, method of manufacturing the same, heat exchanger and heat exchanger system using the same
ActiveCN102538544AIncrease the areaIncrease fluid resistanceEnergy efficient heating/coolingIndirect heat exchangersEngineeringPhysical property
Owner:LG ELECTRONICS INC
Associative memory device
InactiveCN101076787ALimit the search spaceDigital storageMemory systemsData processing systemCycle per second
Owner:ALLSEARCH SEMI
Heat storing material, composition thereof and their use
InactiveCN1643104AHeat-exchange elementsThin material handlingFiberPolymer science
Owner:IDEMITSU KOSAN CO LTD +1
Syringe and metod for use thereof
InactiveCN1496274ASmooth motionMovement Safe and CompleteCannulasEnemata/irrigatorsBiomedical engineeringSupport surface
Owner:PROMONESA SA
An access method, device and system
Owner:HUAWEI TECH CO LTD
A kind of activated carbon material and preparation method for cathodic reaction
InactiveCN105280930BEasy to obtainGood ORR performanceCell electrodesActivated carbonNitrogen removal
Owner:INST OF NEW ENERGY SHENZHEN
VPLS realization method
ActiveCN102882761BNetworks interconnectionNetwork managementMAC address
Owner:FENGHUO COMM SCI & TECH CO LTD
High-throughput pipelined polar code bp decoder and its implementation method
ActiveCN110166060BReduce Design ComplexityImprove throughputCode conversionCyclic codesFast Fourier transformEngineering
Owner:SHANGHAI UNIV
A method for waterproofing freezers suitable for freshwater fish
InactiveCN109341190BReal-time accessAccurate detectionDetection of fluid at leakage pointDomestic cooling apparatusAir blowerMechanical engineering
Owner:湖州日晨生态农业开发有限公司
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