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.
ActiveCN112169876BRealize the function of making fine powderImprove work efficiencyGrain treatmentsShaping pressStructural engineeringMechanical engineering
ActiveCN108362589BRealize automatic pushEliminate the work of manually retracting and placing standard detection blocksInvestigating material hardnessBrickDrive wheel
ActiveCN112938252BAvoid reducing the risk of epidemic infectionAvoid residueWaste collection and transferRefuse cleaningRefuse collectionMedical equipment
ActiveCN111726596BMaintain natural color renderingAvoid Color DiscontinuitiesColor signal processing circuitsBrightness and chrominance signal processing circuitsImaging processingHigh color
ActiveCN107561563BImproved ability to detect cycle slipsSolve the problem of not being able to detect frequent small cycle slipsSatellite radio beaconingAlgorithmEngineering
InactiveCN100344042CIncrease the number of trigger pulsesHarmonic reductionHarmonic reduction arrangementAc network to reduce harmonics/ripplesCapacitanceTransformer
InactiveCN100530055CImplementation of handwriting inputImplement inputDigital data processing detailsTelephone set constructionsSignal processing circuitsEngineering
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