Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D787515 | Hand-worn user interface device | Nizan Friedman, Daniel K. Zondervan, Mark Bachman | 2017-05-23 |
| 9597241 | Lever-operated wheelchair | Daniel K. Zondervan, Brendan Smith | 2017-03-21 |