Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6529787 | Multimedia computer speaker system with bridge-coupled subwoofer | Raymond Weikel | 2003-03-04 |
| 6504938 | Dual-chamber loudspeaker | Jason N. Linse, Raymond Weikel | 2003-01-07 |