Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9018646 | Fast photoconductor | Bernd Sartorius, Harald Kuenzel, Helmut Roehle | 2015-04-28 |
KB
Klaus Biermann
Overall (All Time): #3,050,000 of 4,157,543Top 75%
1
Patents All Time