Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5151224 | Tetrasulfonated metal phthalocyanine doped electrically conducting electrochromic poly(dithiophene) polymers | Marc J. Madou, Subhash C. Narang, Takaaki Otagawa | 1992-09-29 |
| 4909908 | Electrochemical cncentration detector method | Pepi Ross, Marc J. Madou, Zoila Reyes, Joel F. Jensen, Virginia G. Rimer | 1990-03-20 |
| 4795542 | Electrochemical concentration detector device | Pepi Ross, Marc J. Madou, Zoila Reyes, Joel F. Jensen, Virginia G. Rimer | 1989-01-03 |