Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10674252 | Self-draining loudspeaker system | Lucio Proni | 2020-06-02 |
| D861643 | Loudspeaker enclosure | Lucio Proni, Weihua Ge, Dwayne Spanbroek | 2019-10-01 |
| 10362389 | Self-draining band-pass loudspeaker system | Lucio Proni, Donald Carl Nesbit, Jr. | 2019-07-23 |
| D843975 | Baffle for a loudspeaker enclosure | Weihua Ge, Dwayne Spanbroek, Lucio Proni | 2019-03-26 |
| 9799321 | Waveguide for a boat | Donald Carl Nesbit, Jr., Gregory A. Meloon, Eric Miller | 2017-10-24 |