Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11849297 | Balanced acoustic device with passive radiators | Roman N. Litovsky | 2023-12-19 |
| 10872595 | Flexible acoustic waveguide device | David Meeker, Chester Smith Williams | 2020-12-22 |
| 10777171 | Electric musical instrument having a bridge | Roman N. Litovsky, Mikhail Ioffe, Chester Smith Williams | 2020-09-15 |
| 10770047 | Electric musical instrument having rear mounted speaker | Roman N. Litovsky, Mikhail Ioffe, Robert Alan Lituri | 2020-09-08 |
| 10667039 | Acoustic device having an electro-acoustic transducer mounted to a passive radiator diaphragm | Roman N. Litovsky, Chester Smith Williams | 2020-05-26 |
| 10602253 | Open audio device with reduced sound attenuation | Roman N. Litovsky, Cory Roberts | 2020-03-24 |
| 10531186 | Acoustic device | Roman N. Litovsky, Chester Smith Williams | 2020-01-07 |
| 10455327 | Binaural measurement system | Charles Oswald, Muhammad Haris Usmani, Daniel Ross Tengelsen, Ryan C. Struzik, Christopher B. Ickler +1 more | 2019-10-22 |
| 10271129 | Acoustic device having an electro-acoustic transducer mounted to a passive radiator diaphragm | Roman N. Litovsky, Chester Smith Williams | 2019-04-23 |
| 10110990 | Acoustic device with passive radiators | Roman N. Litovsky | 2018-10-23 |
| 10099424 | Air adsorbing and sound absorbing structure | Lifun Lin, Jason Loureiro | 2018-10-16 |
| 9985596 | Acoustic device | Roman N. Litovsky, Cory Roberts | 2018-05-29 |
| 9788114 | Acoustic device for streaming audio data | Igor Kofman, David Rolland Crist, Christopher J. Mulhearn, Matthew Belge, Avrum G. Mayman | 2017-10-10 |
| 9736614 | Augmenting existing acoustic profiles | Igor Kofman, David Rolland Crist, Christopher J. Mulhearn, Matthew Belge, Avrum G. Mayman | 2017-08-15 |