Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6126577 | Exercise stationary bicycle | — | 2000-10-03 |
| 5565518 | Water soluble organosiloxane compounds | John J. Stofko, Jr. | 1996-10-15 |
| 5464900 | Water soluble organosiloxane compounds | John J. Stofko, Jr. | 1995-11-07 |
| 5228805 | Water pressure reducing structure of a raft foundation bottom plate | — | 1993-07-20 |