Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6630814 | Method and apparatus for calibrating a rechargeable battery | Kristoffer Ptasinski, Sarandis Kalogeropoulos, Rickard Andersson, Petrus Sebastiaan Adrianus Daniel Evers, Anders Långberg +3 more | 2003-10-07 |
| 6612925 | Computer game | — | 2003-09-02 |
| 6584329 | Method and apparatus enabling communication between an electric device and a battery | Heino Wendelrup, Michael Kellerman, Johan Mercke, Kristoffer Ptasinski, Jan Rubbmark +1 more | 2003-06-24 |
| 6564073 | Portable communication device and a method for determining the power consumption thereof | Johan Georg Michael Uggmark | 2003-05-13 |