Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5683831 | Compact battery pack for a helmet mounted night vision device | Roy H. Holmes, Mark Bryant, Bradley T. Philippi | 1997-11-04 |
| 5542627 | Quick release coupling apparatus and method for a helmet mounted night vision goggle arrangement | David A. Crenshaw, Roy H. Holmes | 1996-08-06 |
| 5535053 | Night vision goggle assembly with independant monocular devices | Roy H. Holmes, Mark R. Critzer | 1996-07-09 |
| 5367402 | Helmet mounted night vision apparatus and method of separation | Roy H. Holmes | 1994-11-22 |
| 5331684 | Helmet mounting for night vision assembly | Roy H. Holmes | 1994-07-26 |