Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11956589 | PMD speaker mounting assembly and thermal control system for multiple drivers | George E. Short, III, Matthew C. Trinklein, Stuart Grindle Ringwald | 2024-04-09 |
| 11272275 | Magnetic recoil fastener assembly for in-wall speaker installations | George E. Short, III, Matthew C. Trinklein | 2022-03-08 |
| 8009857 | Induction motor for loudspeaker | Jack T. Bohlender, Thilo Christian Stompler, David Graebener, Robert Smith | 2011-08-30 |