Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9841823 | Physical object for intuitive navigation in a three-dimensional space | Michael Glueck, Azam Khan | 2017-12-12 |
| 9098115 | Physical object for intuitive navigation in a three-dimensional space | Michael Glueck, Azam Khan | 2015-08-04 |
| 5779554 | Three-dimensional bowling alley masking unit | Winston Sanders, John Madsen | 1998-07-14 |
| 5630761 | Bowling ball return mechanism | Larry Gooss, Bill Riley, Winston Sanders, Yakov Shmerelzon, Michael W. Stephens | 1997-05-20 |