Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10806005 | Devices, methods, and systems for alternating current circuits for airfield lighting | Hans-Willy Schuett, Reiner Wiechert | 2020-10-13 |
| 10638574 | Airfield runway lamp controller | — | 2020-04-28 |