Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6426380 | Process for producing an absorber material | Kurt Bovensiepen, Detlef Spachmann | 2002-07-30 |
MP
Mathias Pieper
Overall (All Time): #3,552,549 of 4,157,543Top 90%
1
Patents All Time