Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6710950 | Piezoelectric actuator for digital camera optical system | Jarkko Rouvinen, Ilpo Kauhaniemi, Stefan Johansson, Christer Mattsson | 2004-03-23 |
PA
Pentti Ahlgren
Overall (2004): #140,004 of 270,089Top 55%
1
Patents 2004