Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D619914 | Ringer for a bicycle | — | 2010-07-20 |
| D607764 | Ringer for a bicycle | — | 2010-01-12 |
| 6796394 | Skateboard with a power driving unit | — | 2004-09-28 |
| D444729 | Bell | — | 2001-07-10 |
| D395615 | Ringer for a bicycle | — | 1998-06-30 |
| 5760633 | Low power low noise circuit design using half V.sub.dd | — | 1998-06-02 |
| D389422 | Ringer for a bicycle | — | 1998-01-20 |