Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9717650 | Child resistant packaging | Spencer Johnston | 2017-08-01 |
| 7221141 | Switched measuring system and method for measuring radiant signals | — | 2007-05-22 |
| 7002511 | Millimeter wave pulsed radar system | Danny F. Ammar, Gavin Clark, Matt H. Shafie | 2006-02-21 |
| 5423433 | Material separator apparatus | Robert G. Arnold | 1995-06-13 |
| 4294315 | Landing nipple | John H. Yonker, Ernest P. Fisher, Jr. | 1981-10-13 |