Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8045159 | Optical apparatus of a stacked design, and method of producing same | Thomas Egloff, Jens Knobbe | 2011-10-25 |
HG
Heinrich Grueger
Overall (2011): #289,498 of 364,097Top 80%
1
Patents 2011