Issued Patents All Time
Showing 51–66 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D671912 | Loudspeaker | Randy J. Kulchy, Peter C. Santoro, Willy Chung | 2012-12-04 |
| D671911 | Loudspeaker | Randy J. Kulchy, Peter C. Santoro, Willy Chung | 2012-12-04 |
| 8311262 | Loudspeaker ceiling mount bracket | Randy J. Kulchy, John W. Mazejka | 2012-11-13 |
| D663719 | Loudspeaker | Randy J. Kulchy | 2012-07-17 |
| D662910 | Amplifier | — | 2012-07-03 |
| D654906 | Loudspeaker | Randy J. Kulchy, Peter C. Santoro, Willy Chung | 2012-02-28 |
| 8126180 | Dual configuration speaker | Kenneth D. Jacob, Craig Jackson, Joseph J. Kutil, Peter C. Santoro, Stuart R. Jang +2 more | 2012-02-28 |
| D644640 | Control panel | — | 2011-09-06 |
| D611452 | Dual configuration speaker | Stuart R. Jang | 2010-03-09 |
| D596157 | Dual configuration speaker | Stuart R. Jang | 2009-07-14 |
| D562307 | Line array loudspeaker design | — | 2008-02-19 |
| D549213 | Power amplifier | — | 2007-08-21 |
| D537070 | Loudspeaker | — | 2007-02-20 |
| D494158 | Tone arm assembly | — | 2004-08-10 |
| D491915 | Disc jockey turntable | — | 2004-06-22 |
| 6661767 | Tone arm assembly with interchangeable tone arm tube | — | 2003-12-09 |