Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8033930 | Weight element for a golf club | Gary G. Tavares, Robert Boyd, John T. Stites | 2011-10-11 |
| 8015732 | Athletic or other performance sensing systems | William E. Berner, Albert Shum, Charles W. Case, Jr., Allan M. Schrock, James A. Niegowski | 2011-09-13 |