Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6808044 | Lightweight loudspeaker enclosure | — | 2004-10-26 |
| 6723913 | Fan cooling of active speakers | — | 2004-04-20 |
| 6719092 | Lightweight loudspeaker enclosure | — | 2004-04-13 |
| 6646508 | Wide bandwidth, current sharing, MOSFET audio power amplifier with multiple feedback loops | — | 2003-11-11 |
| 6414549 | Wide bandwidth, current sharing, MOSFET audio power amplifier with multiple feedback loops | — | 2002-07-02 |
| 6268770 | Wide bandwidth, current sharing, MOSFET audio power amplifier with multiple feedback loops | — | 2001-07-31 |
| 6144256 | Wide bandwidth, current sharing, Mosfet audio power amplifier with multiple feedback loops | — | 2000-11-07 |
| 5815040 | Wide bandwidth, current sharing, MOSFET audio power amplifier with multiple feedback loops | — | 1998-09-29 |
| 5625698 | Loudspeaker and design methodology | — | 1997-04-29 |