Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9497534 | Sports monitoring system for headphones, earbuds and/or headsets | Christopher D. Prest | 2016-11-15 |
| 9482869 | Head-mounted display apparatus for retaining a portable electronic device with display | — | 2016-11-01 |
| 9429759 | Head-mounted display apparatus for retaining a portable electronic device with display | — | 2016-08-30 |