Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6697331 | Link layer acknowledgement and retransmission for cellular telecommunications | Wesa Riihinen | 2004-02-24 |
| 6690939 | Increased radio communication capacity using transmit power balancing | Nils T. E. Jonsson, Kurt S. Hansson | 2004-02-10 |