Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8620706 | Systems and methods for estimating employment levels | Joel L Prakken | 2013-12-31 |
| 8346586 | Systems and methods for estimating employment levels | Joel L Prakken | 2013-01-01 |