Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6511234 | Signal transmission method and motherboard structure | — | 2003-01-28 |
| 6184494 | Printed circuit board having a heating element and heating method thereof | Arto Isokoski | 2001-02-06 |