Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11029769 | Pen for use with a touch screen | Michael Shawn Gray, Daniel Keith Van Ostrand, Patrick Troy Gray, Phuong Huynh, Michael Frederick David Olley | 2021-06-08 |
| 10756578 | Wireless power transfer with in-line sensing and control | Daniel Keith Van Ostrand, Phuong Huynh | 2020-08-25 |
| 10181609 | Power source with wireless capability | Steven J. Eickhoff, Christian Larson, Jeffrey Michael Klein, Alan Cornett | 2019-01-15 |