Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9832559 | Providing isolation from distractions | Muhammad Masood, Daniel M. Gauger, Jr. | 2017-11-28 |
| 9654867 | Acoustic device | Roman N. Litovsky, Bojan Rip, Chester Smith Williams, Pelham Norville | 2017-05-16 |
| 9571917 | Acoustic device | Roman N. Litovsky, Bojan Rip, Chester Smith Williams, Pelham Norville | 2017-02-14 |