Issued Patents All Time
Showing 25 most recent of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11849297 | Balanced acoustic device with passive radiators | Michael Tiene | 2023-12-19 |
| 11336995 | Directional acoustic radiating device | Chester Smith Williams | 2022-05-17 |
| 10785551 | Portable loudspeaker | Allen T. Graff, Bojan Rip, Jason D. Silver, Donna Marie Sullivan, Chester Smith Williams +1 more | 2020-09-22 |
| 10777171 | Electric musical instrument having a bridge | Michael Tiene, Mikhail Ioffe, Chester Smith Williams | 2020-09-15 |
| 10770047 | Electric musical instrument having rear mounted speaker | Mikhail Ioffe, Michael Tiene, Robert Alan Lituri | 2020-09-08 |
| 10667039 | Acoustic device having an electro-acoustic transducer mounted to a passive radiator diaphragm | Chester Smith Williams, Michael Tiene | 2020-05-26 |
| 10602253 | Open audio device with reduced sound attenuation | Cory Roberts, Michael Tiene | 2020-03-24 |
| 10531186 | Acoustic device | Michael Tiene, Chester Smith Williams | 2020-01-07 |
| 10484774 | Acoustic transducer | Jason D. Silver | 2019-11-19 |
| 10477291 | Audio device | Chester Smith Williams | 2019-11-12 |
| 10397681 | Acoustic transducer | Jason D. Silver | 2019-08-27 |
| 10390129 | Acoustic device | Bojan Rip, Joseph M. Geiger, Chester Smith Williams, Pelham Norville, Brandon Westley | 2019-08-20 |
| 10271129 | Acoustic device having an electro-acoustic transducer mounted to a passive radiator diaphragm | Chester Smith Williams, Michael Tiene | 2019-04-23 |
| 10244311 | Acoustic device | Chester Smith Williams | 2019-03-26 |
| 10231052 | Acoustic device | Nathan A. Jeffery | 2019-03-12 |
| 10225647 | Acoustic device | Bojan Rip, Joseph M. Geiger, Chester Smith Williams, Pelham Norville | 2019-03-05 |
| 10110990 | Acoustic device with passive radiators | Michael Tiene | 2018-10-23 |
| 10097911 | Audio system having integral handle | Robert Preston Parker, Jacky Chi-Hung Chan, Todd Charter Brown, Lino Antony Pucci | 2018-10-09 |
| 9985596 | Acoustic device | Michael Tiene, Cory Roberts | 2018-05-29 |
| 9913012 | Acoustic device with curved passive radiators | Chester Smith Williams, Brandon Westley | 2018-03-06 |
| 9877103 | Acoustic device | Bojan Rip, Joseph M. Geiger, Chester Smith Williams, Pelham Norville, Brandon Westley | 2018-01-23 |
| 9838787 | Acoustic device | Nathan A. Jeffery | 2017-12-05 |
| 9788091 | Audio system having integral handle | Robert Preston Parker, Jacky Chi-Hung Chan, Todd Charter Brown, Lino Antony Pucci | 2017-10-10 |
| 9736574 | Acoustic device | Chester Smith Williams | 2017-08-15 |
| 9654867 | Acoustic device | Bojan Rip, Joseph M. Geiger, Chester Smith Williams, Pelham Norville | 2017-05-16 |