Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9228304 | Surface mount wedge barrier | Michael S. Brackin, Dean C. Alberson, D. Lance Bullard, Jr., Russell J. Norris, Craig R. Ackerman +1 more | 2016-01-05 |
| 8956072 | Surface mount wedge barrier | Michael S. Brackin, Dean C. Alberson, D. Lance Bullard, Jr., Russell J. Norris, Craig R. Ackerman +1 more | 2015-02-17 |