Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6239185 | Method for producing expanded polyolefin particles | Frank Braun, Klaus Hahn, Wolfram Kogel, Isidoor De Grave | 2001-05-29 |
ML
Manfred Leibach
Overall (All Time): #3,583,480 of 4,157,543Top 90%
1
Patents All Time