Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6395153 | Diaphragm cell | Rudolf Matousek, Barry L. Martin, Eric J. Rudd, Lynne M. Ernes, Zoilo J. Colon +2 more | 2002-05-28 |
| 6051117 | Reticulated metal article combining small pores with large apertures | Donald S. Novak, Douglas J. Waskovich, Kevin J. O'Leary, Eric J. Rudd, Thomas J. Gilligan +1 more | 2000-04-18 |
| 5498321 | Electrolysis cell diaphragm reclamation | James R. Brannan, Richard A. Kus, Richard L. Romine | 1996-03-12 |