Patents by Inventor Bob Glasberg

Bob Glasberg 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).

  • Publication number: 20070105664
    Abstract: A tennis racquet that provides audio or visual feedback to a player. Sensors sense the impact of a ball on the racquet. A feedback indictor provides visual or audio feedback. A controller controls the indicator based on data provided by the sensors. In an entertainment mode, feedback is provided based on any ball impact. In a training mode, feedback is based on a ball impact within a sweet spot of the racquet. The sensors may collect performance data such as number of impacts, location of impacts, ball speed and racquet angle. A communication link may be provided to download the performance data to an external device.
    Type: Application
    Filed: November 2, 2006
    Publication date: May 10, 2007
    Applicant: FUN RACQUETS, INC.
    Inventors: Stefan Scheinert, Bob Glasberg