Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9784523 | Hybrid propellant electromagnetic gun system | Fred I. Grace, Kim Yilbong, Daniel Bentz, Michael J. BARNARD | 2017-10-10 |
| 9658026 | Explosive device utilizing flux compression generator | Fred I. Grace, Yil-Bong Kim | 2017-05-23 |