Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9431167 | Single-phase electric furnace transformer | Junjun Guan | 2016-08-30 |
| 9013258 | Rectifier transformer | Triomphant Ngnegueu, David Marnay | 2015-04-21 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9431167 | Single-phase electric furnace transformer | Junjun Guan | 2016-08-30 |
| 9013258 | Rectifier transformer | Triomphant Ngnegueu, David Marnay | 2015-04-21 |