Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10859843 | Backplate for head-mounted displays | Mark Alan Tempel | 2020-12-08 |
| 10466740 | Metal frame of head mount device having impact absorbing walls | Robin Michael Miller, Julian Hammerstein, Adam Hewko, Mark Alan Tempel, Joseph Patrick Sullivan | 2019-11-05 |
| D831028 | Head-mounted display | Robin Michael Miller, Julian Hammerstein, Adam Hewko, Joseph Patrick Sullivan, Oskar Linde | 2018-10-16 |
| 4705639 | Ferrous and sulfide treatment of electroplating wastewater | — | 1987-11-10 |