Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10444030 | Automatic calibration of magnetic sensors based on optical image tracking | Igor Bogatsky, Oleg Nesterenko, James J. Marraccini | 2019-10-15 |
| 9593913 | Digital positioning system and associated method for optically and automatically stabilizing and realigning a portable weapon through and after a firing shock | Michael T. Wright, James J. Marraccini | 2017-03-14 |