Issued Patents 2016
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9332343 | Multi-channel audio system having a shared current sense element for estimating individual speaker impedances using test signals | Roderick B. Hogan | 2016-05-03 |
| 9263992 | Class D amplifier with variable switching frequency | David C. Breece, III, Dirk Schmelzer | 2016-02-16 |
| 9247345 | Multi-channel audio system having a shared current sense element for estimating individual speaker impedances | Roderick B. Hogan | 2016-01-26 |
| 9231543 | Audio power amplification with reduced input power supply crest factor | Roderick B. Hogan, Joseph Curcio, Casey Hardy | 2016-01-05 |