Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6624583 | Method and apparatus for plasma treating a chemical species | Bernard F. Coll, Frederic Zenhausern | 2003-09-23 |
| 6573642 | Field emission device and method for the conditioning thereof | Bernard F. Coll, Albert Alec Talin | 2003-06-03 |