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.
PendingCN111245358ASolve the problem of PID decayExtended service lifePhotovoltaicsSingle network parallel feeding arrangementsCells panelControl engineering
InactiveCN102521114AMeet functional requirementsCompliance with reliabilityHardware monitoringSpecial data processing applicationsVirtualizationInternal memory
InactiveCN101754159ASolve the problem of many types of business and a large amount of codeSmall granularityAccounting/billing servicesComputer scienceBilling system
ActiveCN111654493ASolve the disadvantage of not supporting setting the router port as the starting portSolve the wrong problemData switching networksSoftware simulation/interpretation/emulationEngineeringDistributed computing
Owner:SHANDONG LANGCHAO YUNTOU INFORMATION TECH CO LTD
PendingCN114251653AImprove heat transfer efficiencyGuaranteed energy utilizationContainer filling methodsFluid handledThermodynamicsProcess engineering
ActiveCN111932680ALow costReduce difficultyCharacter and pattern recognitionImage data processingPhysical medicine and rehabilitationSubjective perception
PendingCN114044045ALarge single turnoverApplicable to a wide range of typesHand carts with multiple axesHand cart accessoriesStructural engineeringSilica gel
InactiveCN109827650AOvercoming the limitations of incomplete decompositionEmbody essential characteristicsVibration measurement in solidsWavelet denoisingDecomposition
InactiveCN101923116APut an end to the disadvantages of high cost expenditureThe detection data is accurateEarth resistance measurementsElectrical resistance and conductanceMeasurement device
InactiveCN106196218AImprove versatilityExtended service lifeDomestic stoves or rangesLighting and heating apparatusEngineeringElectrical and Electronics engineering
ActiveCN114519097ASolve complex interactionsSolve the problem of sparse interactive dataDigital data information retrievalNeural architecturesRecommendation modelTheoretical computer science
PendingCN111428838ASolve technical problems that are vulnerable to tamperingProtection securityDigital data protectionRecord carriers used with machinesCode generationCiphertext
InactiveCN102104802ASolve the problem of easy fatigue and easy to miss exciting programsTelevision system detailsColor television detailsComputer hardwareUser input