Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7644305 | Quorum establishment based on a vote from a voting device | David A. Dion, Rajsekhar Das, Gregory Thiel | 2010-01-05 |
| 6853541 | Compact converter station | Mathias Anheuer, Dag Soerangr | 2005-02-08 |