Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5250874 | Socketless lamp with spring side contacts | Rolland B. Hall | 1993-10-05 |
| 5172026 | Plug in lamp | Rolland B. Hall | 1992-12-15 |
| 5121304 | Vehicle lamp | Rolland B. Hall | 1992-06-09 |
| 5018992 | Wedge lamp and clip | Roger A. Racette | 1991-05-28 |
| 4837479 | Electric lamp with insulating base | Daniel D. Devir, Richard Dolan | 1989-06-06 |
| 4707767 | Motor vehicle headlight module | George J. English | 1987-11-17 |
| 4660128 | Motor vehicle lighting assembly | George J. English | 1987-04-21 |
| 4631651 | Replaceable automobile headlight lamp unit and automobile headlight utilizing same | Frank Cangiano | 1986-12-23 |
| 4569005 | Replaceable lamp unit and automobile headlight utilizing same | Bernard J. Warren | 1986-02-04 |
| 4569006 | Replaceable lamp unit and automobile headlight utilizing same | Bernard J. Warren | 1986-02-04 |