Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5668462 | Method and apparatus for controlling a charging current of a battery in a portable chargeable electronic unit | Bjorn Lindquist | 1997-09-16 |
HH
H. Magnus Hansson
Overall (1997): #146,072 of 185,788Top 80%
1
Patents 1997