Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9538268 | Complementary asymmetric transducer configuration for lower distortion and extended range | Timothy A. Gladwin, David Donald Logan | 2017-01-03 |
| 9426576 | Loudspeaker and electrodynamic acoustic transducer with bulbous waveguide tip | Timothy A. Gladwin | 2016-08-23 |
| 9282410 | Transducer motor structure with enhanced flux | Timothy A. Gladwin, David Donald Logan | 2016-03-08 |
| 8995697 | Bipolar speaker with improved clarity | Timothy A. Gladwin | 2015-03-31 |