Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4400432 | Coating iron oxide particles for magnetic recording | Gunter Buxbaum, Ingo Pflugmacher, Franz Hund, Peter Woditsch | 1983-08-23 |
| 4323596 | Coating iron oxide particles for magnetic recording | Gunter Buxbaum, Ingo Pflugmacher, Franz Hund, Peter Woditsch | 1982-04-06 |
| 4297395 | Production of cobalt-doped ferrimagnetic iron oxides | Gunter Buxbaum, Heinrich-Christian Schopper, Lutz Leitner | 1981-10-27 |