Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9392645 | Positive temperature coefficient heating elements and their manufacturing | Erik Mikkelsen, Martin Öhman, Joachim Sjöstrand | 2016-07-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9392645 | Positive temperature coefficient heating elements and their manufacturing | Erik Mikkelsen, Martin Öhman, Joachim Sjöstrand | 2016-07-12 |