Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D471177 | Audio speaker cabinet | Michael Craig Romero | 2003-03-04 |
| D471178 | Audio speaker cabinet | Michael Craig Romero | 2003-03-04 |
| D470471 | Audio speaker cabinet | Michael Craig Romero | 2003-02-18 |
| D470124 | Audio speaker cabinet | Michael Craig Romero | 2003-02-11 |
| D470125 | Audio speaker cabinet | Michael Craig Romero | 2003-02-11 |
| D466103 | Audio speaker | Erick Lewko, Michael Craig Romero | 2002-11-26 |
| D466104 | Audio speaker | Michael Craig Romero, Erick Lewko | 2002-11-26 |
| D451088 | Audio speaker component | — | 2001-11-27 |
| 6252771 | Removable remote control amplifier | — | 2001-06-26 |
| D443260 | Audio speaker | — | 2001-06-05 |
| D392640 | Amplified subwoofer tube speaker | Peter Tully | 1998-03-24 |
| 5181253 | Loudspeaker assembly | — | 1993-01-19 |
| 5097513 | Speaker system enclosure integrated with amplifier circuit board | Jon C Jordan | 1992-03-17 |