Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8963088 | Passive infrared range, size, and direction finding proximity detector | Arthur John Barlow | 2015-02-24 |
| 8921793 | Passive infrared system for detecting object range, size, and direction finding proximity detector | Arthur John Barlow | 2014-12-30 |
| 8884229 | Passive infrared range finding proximity detector | Arthur John Barlow | 2014-11-11 |