Patents by Inventor Hanan GRINBERG

Hanan GRINBERG 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).

  • TOUCHSCREEN SENSOR CALIBRATION USING ADAPTIVE NOISE CLASSIFICATION
    Publication number: 20230418416
    Abstract: A base noise level of a touchscreen interface for a computing device is actively and adaptively calibrated. Antenna traces forming a digitizer of the touchscreen interface are allocated into antenna regions. Antenna regions with high energy signal levels and antenna regions with low energy signal levels are identified. Signal level information from high energy antenna regions is discarded. A noise level, caused by electrical components of the computing device, is determined within signals generated in the antenna traces based at least in part upon the low energy antenna regions. The digitizer is calibrated by reducing energy levels of signals carried by the antenna traces in all antenna regions by the noise level.
    Type: Application
    Filed: June 22, 2022
    Publication date: December 28, 2023
    Inventors: Hanan GRINBERG, Oren ISTRIN, Hadas RUAS, Nadav LINENBERG, Anton GORBANEV