Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373216 | Electrodeless arc tube with stabilized condensate location | James T. Dakin | 1994-12-13 |
| 5363015 | Low mercury arc discharge lamp containing praseodymium | James T. Dakin, Tommie Edward Berry, Timothy D. Russell | 1994-11-08 |
| 5332970 | Method for measuring the impedance of an electrodeless arc discharge lamp | Sayed-Amr El-Hamamsy, Michael M. Secen, Gerald E. Duffy | 1994-07-26 |
| 5306987 | Acoustic resonance arc stabilization arrangement in a discharge lamp | James T. Dakin | 1994-04-26 |