Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10306036 | Head-mounted display apparatus for retaining a portable electronic device with display | — | 2019-05-28 |
| 10306037 | Head-mounted display apparatus for retaining a portable electronic device with display | Christopher D. Prest | 2019-05-28 |
| 10306038 | Head-mounted display apparatus for retaining a portable electronic device with display | Christopher D. Prest | 2019-05-28 |
| 10289199 | Haptic feedback system | — | 2019-05-14 |