Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8270658 | Position sensing apparatus and method for active headworn device | Jack Goldberg, Randy L. Houk, Michael Joseph Stern | 2012-09-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8270658 | Position sensing apparatus and method for active headworn device | Jack Goldberg, Randy L. Houk, Michael Joseph Stern | 2012-09-18 |