Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9130458 | Static VAR compensator with multilevel converter | William E. Crookes, David Reginald Trainer | 2015-09-08 |
| 8519682 | Hybrid on-load tap changer and a method of operating the same | Milan Saravolac | 2013-08-27 |
| 6898089 | Solid state converter for high voltages | — | 2005-05-24 |
| 6879062 | Electrical substation | — | 2005-04-12 |