Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10809441 | Optical indicating structure | — | 2020-10-20 |
| 10767962 | Digital turret ballistic aiming system | Andrew W. York, Gregory S. Smith, Richard Bradley Brumfield, Joseph Fruechtel | 2020-09-08 |
| 10578400 | Sight | Sung-Po Cheng, Chin-Teng Lin, Shang-Yung Liang | 2020-03-03 |