Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D654022 | Frequency converter | Lihua Sun, Mikko Kannisto, Hans Carlsson | 2012-02-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D654022 | Frequency converter | Lihua Sun, Mikko Kannisto, Hans Carlsson | 2012-02-14 |