Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7515219 | Electromagnetic shield for display | Jon P. Bay, Raymond J. Duce, Joseph N. Kramer | 2009-04-07 |
| 6239982 | Electronic device having a single-sided circuit board | Harold Ryan Macks, Jarek Tracz, Roman Jaroslaw Los | 2001-05-29 |
| 5155413 | Method and system for controlling the brightness of a vacuum fluorescent display | James M. Raffa, Thomas Burke | 1992-10-13 |
| 5099178 | Method and system for controlling the brightness of a vacuum fluorescent display | James M. Raffa, Thomas Burke | 1992-03-24 |