Patents by Inventor Vasantha Bharathi Ayyappan

Vasantha Bharathi Ayyappan has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Utilization of a barcode reader to detect a printing anomaly
    Patent number: 11900206
    Abstract: A barcode reader for detecting a printing anomaly is described herein. The barcode reader may receive read data associated with a read operation involving a barcode reader and a barcode. The barcode reader may process, using an anomaly detection model, the read data to determine an anomaly status associated with the barcode being printed by a printer. The anomaly detection model may be trained based on reference decoding metric information associated with corresponding reference images that depict barcodes associated with one or more printing anomalies. The barcode reader may determine, based on the anomaly status, a printer status associated with the printer. The barcode reader may provide an indication of the printer status.
    Type: Grant
    Filed: July 27, 2021
    Date of Patent: February 13, 2024
    Assignee: Zebra Technologies Corporation
    Inventors: Ramesh Kumar Arthanari, Sajan Wilfred, Vasantha Bharathi Ayyappan
  • UTILIZATION OF A BARCODE READER TO DETECT A PRINTING ANOMALY
    Publication number: 20230036254
    Abstract: A barcode reader for detecting a printing anomaly is described herein. The barcode reader may receive read data associated with a read operation involving a barcode reader and a barcode. The barcode reader may process, using an anomaly detection model, the read data to determine an anomaly status associated with the barcode being printed by a printer. The anomaly detection model may be trained based on reference decoding metric information associated with corresponding reference images that depict barcodes associated with one or more printing anomalies. The barcode reader may determine, based on the anomaly status, a printer status associated with the printer. The barcode reader may provide an indication of the printer status.
    Type: Application
    Filed: July 27, 2021
    Publication date: February 2, 2023
    Inventors: Ramesh Kumar Arthanari, Sajan Wilfred, Vasantha Bharathi Ayyappan