Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5876079 | Waste removal device | — | 1999-03-02 |
| 5688042 | LED lamp | Abolfazl Madadi, Morteza Showleh | 1997-11-18 |
| 5365411 | Exit signs with LED illumination | Abi Madadi | 1994-11-15 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5876079 | Waste removal device | — | 1999-03-02 |
| 5688042 | LED lamp | Abolfazl Madadi, Morteza Showleh | 1997-11-18 |
| 5365411 | Exit signs with LED illumination | Abi Madadi | 1994-11-15 |