Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10309688 | Apparatus for concentrating solar radiation with inflatable concentrator cushion | Felix Tiefenbacher | 2019-06-04 |
| 9238234 | Device and method for removing suspended-material particles | Eduard Doujak, Bernd Windholz | 2016-01-19 |