Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6965322 | Traffic signal operation during power outages | Ramey B. Metz | 2005-11-15 |
| 4229219 | Inks for ink jet printing | — | 1980-10-21 |
EM
Eric A. Metz
Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #2,184,844 of 4,157,543Top 55%
2
Patents All Time