Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8045939 | Method for controlling a linear amplifier and power amplifier arrangement | Richard Hellberg | 2011-10-25 |
| 7881683 | Generation of modulated radio frequency signals | Richard Hellberg | 2011-02-01 |