Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5691865 | Magnetic device and method for locally controllably altering magnetization direction | Mark Thomas Johnson, Jelto W. Smits | 1997-11-25 |
FB
Friedrich J. A. Den Broeder
Overall (1997): #152,827 of 185,788Top 85%
1
Patents 1997