Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8088017 | System and method for analyzing bowling ball motion | Neil B. Stremmel, Robert V. Roloff, Nick A. Siefers, Paul J. Ridenour | 2012-01-03 |
| 7930131 | Analyzing foot pressure of a bowler | Paul J. Ridenour, Neil B. Stremmel, Bill Monce | 2011-04-19 |
| 7845225 | Analyzing grip pressure of a bowler | Paul J. Ridenour, Neil B. Stremmel, Bill Monce | 2010-12-07 |