Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11794142 | Pulse cleanable deep pleated industrial filter | Jeff Allen Canfield, Jeffery Michael Ladwig | 2023-10-24 |
| 11090596 | Variable diameter top for a filter element | Jeffery Michael Ladwig | 2021-08-17 |
| 10512875 | Filter and filter media having a fiber blend | Vishal Bansal, Jeffery Michael Ladwig | 2019-12-24 |
| 10352038 | Water management system for panel-sided walls | — | 2019-07-16 |
| 10202757 | Water management system for panel-sided walls | — | 2019-02-12 |
| 9556668 | Weather seal system for double hung windows | Jonathan S. Hoogland, Andy Breuer, Todd A. Bernhagen | 2017-01-31 |
| 9062490 | Weather seal system for double hung window | Jonathan S. Hoogland, Andy Breuer, Todd A. Bernhagen | 2015-06-23 |