Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10499180 | Three-dimensional sound for passenger notification | Jacob Avi Harper, Forrest Leighton Merrill, Koun Han, Timothy John Leo Koenig, Subasingha Shaminda Subasingha | 2019-12-03 |
| 10414336 | Acoustic notifications | Jacob Avi Harper, George Dalman Nelson, III, Forrest Leighton Merrill, Michael Moshe Kohen, Subasingha Shaminda Subasingha +1 more | 2019-09-17 |
| 10315563 | Acoustic notifications | Jacob Avi Harper, Forrest Leighton Merrill, Michael Moshe Kohen, George Dalman Nelson, III, Subasingha Shaminda Subasingha +1 more | 2019-06-11 |