Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5989625 | Process of surface modification of magnetic heads by a reactive gas with CF.sub.3 groups | Heinz Hilgers, Martin Straub | 1999-11-23 |
PJ
Pierre Joeris
Overall (All Time): #3,668,551 of 4,157,543Top 90%
1
Patents All Time