Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11331603 | Hybrid intake screen assembly | Richard C. Maxson, Garth H. Saul, Michael Ekholm, Timothy Charles Wolf | 2022-05-17 |
| 10399013 | Hybrid intake screen assembly | Richard C. Maxson, Garth H. Saul, Michael Ekholm, Timothy Charles Wolf | 2019-09-03 |
| 9399858 | Hybrid intake screen assembly | Richard C. Maxson, Garth H. Saul, Michael Ekholm, Timothy Charles Wolf | 2016-07-26 |
| 7516850 | Screen panel | Michael Ekholm, Sabin Bajracharya, Steve R. Boettner, Charles Flansburg | 2009-04-14 |
| 7303078 | Screen panel | Michael Ekholm, Sabin Bajracharya, Steve R. Boettner, Charles Flansburg | 2007-12-04 |