Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6633112 | Filament array for incandescent lamp | Andrew Davies | 2003-10-14 |
RH
Roger A. Hume
Overall (2003): #130,469 of 273,478Top 50%
1
Patents 2003