Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6570933 | Method in digital quadrature modulator and demodulator, and digital quadrature modulator and demodulator | — | 2003-05-27 |
| 6563801 | Cable interface for data and power supply | Ville Hämäläinen, Antti Raimovaara | 2003-05-13 |