Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7931514 | Method of making an integral HID reflector lamp | Andrew Johnsen, Glenn Freeman, Harold L. Rothwell, Jr., Randall D. Brown | 2011-04-26 |
| D630773 | Neck portion of a par lamp | Jane Beasley, Harold L. Rothwell, Jr., David M. Hrubowchak | 2011-01-11 |