Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7137821 | Test item development system and method | Margaret A. Jorgensen, Kelly Van Houten-King | 2006-11-21 |
| 6584414 | Parking lot pavement analysis system | Harold C. Green, Charles W. Schwartz, Daniel J. Shaw | 2003-06-24 |