Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8543103 | Method and system for conducting hearing aid compatibility testing of a mobile communication device | Yihong Qi, Ying Tong Man, Perry Jarmuszewski, Paul Gerard Giles Cardinal | 2013-09-24 |
| 8301133 | Method and system for conducting hearing aid compatibility testing of a mobile communication device | Yihong Qi, Ying Tong Man, Perry Jarmuszewski, Paul Gerard Giles Cardinal | 2012-10-30 |