Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6826199 | Arrangement, system and method relating to switching | Lars DAVIDSSON | 2004-11-30 |
JM
Johan Mellgren
Overall (All Time): #3,496,946 of 4,157,543Top 85%
1
Patents All Time