Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6467624 | Suspension package | Lewis C. Lofgren, Frederic Vega | 2002-10-22 |
| 6119863 | Suspension package | Lewis C. Lofgren, Fred Vega | 2000-09-19 |
| 5823348 | Suspension package | Tammy L. Stiles, Jennifer R. Harding, Lewis C. Lofgren | 1998-10-20 |
| 5722541 | Suspension package | Lewis C. Lofgren | 1998-03-03 |
| 5669506 | Suspension package | Lewis C. Lofgren | 1997-09-23 |
| 5579917 | Suspension package | Lewis C. Lofgren | 1996-12-03 |