Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8627920 | Folded horn enclosure with inter-channel reflex-porting | — | 2014-01-14 |
| D647503 | Loudspeaker cabinet | — | 2011-10-25 |
| 7845462 | Wide frequency range horn with modular method for reducing diffraction effects | — | 2010-12-07 |
| 7743878 | Folded horn enclosure with unitary pathway | — | 2010-06-29 |
| D616719 | Combination tool | — | 2010-06-01 |
| D615608 | Fixed blade knife | — | 2010-05-11 |
| D598427 | Loudspeaker cabinet | — | 2009-08-18 |
| 7556122 | Upward-exhausting corner horn enclosure | — | 2009-07-07 |
| 7520368 | Horizontally folded reflex-ported bass horn enclosure | — | 2009-04-21 |
| 7513332 | Convertible folded horn enclosure with improved compactness | — | 2009-04-07 |
| 7506721 | Convertible folded horn enclosure | — | 2009-03-24 |
| D586330 | Loudspeaker cabinet | — | 2009-02-10 |
| 7252176 | Reflex-ported folded horn enclosure | — | 2007-08-07 |
| 7233677 | Top-loading folded corner horn | — | 2007-06-19 |