Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835923 | Method and apparatus for self-monitoring of proximity sensors | Henri Vähä-Ypyä, Risto Pirhonen, Vesa Peili | 2004-12-28 |
TH
Tiina Hamalainen
Overall (2004): #99,421 of 270,089Top 40%
1
Patents 2004