Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4859909 | Process and apparatus for igniting an ultra-high frequency ion source | Rene Gualandris, Paul Ludwig, Jean-Claude Rocco | 1989-08-22 |
FZ
Francois Zadworny
Overall (1989): #113,740 of 140,708Top 85%
1
Patents 1989