Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6088068 | Hand-held transmissive LCD having a separation between touch screen and LC panel | Jaakko Vanttila | 2000-07-11 |
| 5844166 | Lattice RF shield | Pekka Lonka | 1998-12-01 |
| 5708707 | Telephone holder | Paul Vincent Sofield | 1998-01-13 |
| 5687470 | Method for forming an RF shielded enclosure | Markku Kankaanpaa | 1997-11-18 |
| 5603103 | Radio telephone with compliant shield and method | Pertti Korhonen | 1997-02-11 |
| 5371481 | Tuning techniques for I/Q channel signals in microwave digital transmission systems | Erkki Tiittanen, Heikki Mattila, Tapio Rautava, Jorma Matero, Kjell Ostman | 1994-12-06 |
| 5253146 | Earthed intermediate frame for circuit boards | Petteri Vanhanen | 1993-10-12 |