Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7956681 | Class D amplifier having PWM circuit with look-up table | David Filipe Correia Guilherme | 2011-06-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7956681 | Class D amplifier having PWM circuit with look-up table | David Filipe Correia Guilherme | 2011-06-07 |