Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6809649 | Method and apparatus for communication between an electronic device and a connected battery | Magnus Hansson | 2004-10-26 |
| 6677727 | Method of synchronizing communications means in a battery to communications means in an electronic device, an apparatus, and a battery | Michael Kellerman, Johan Mercke, Kristoffer Ptasinski, Charles Forsberg, Jonas Bengtsson +1 more | 2004-01-13 |