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.
InactiveCN101008606AIncrease contactVerify the rationality of friction theoremMechanical area measurementsMaterial analysisElectricityMeasurement device
InactiveCN111853983AAffect the radiation disinfection workImprove convenienceMechanical apparatusLighting and heating apparatusUltraviolet lightsFresh air
PendingCN110472996ADifferentiate needsMeet business needsBuying/selling/leasing transactionsMarket data gatheringInformation processingCustomer information
InactiveCN109425125AEasy to useImprove the efficiency of using solar energySolar heating energySolar heat collector for particular environmentDrive wheelDrive shaft
PendingCN114460363ASimultaneous sampling is fast and synchronousImprove reliabilityFrequency measurement arrangementFast Fourier transformAC - Alternating current
InactiveCN109471582AImprove experienceAvoid problems that can easily lead to false triggersInput/output processes for data processingComputer scienceSmart device
ActiveCN110532291AReduce reading and writingLower execution costDigital data information retrievalMachine learningOperational transformationTheoretical computer science