Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12359495 | Slide and pivot fenestration unit | Todd A. Bernhagen, Paul D. Schroder | 2025-07-15 |
| 11982118 | Casement sliding operator | Jason L. Jungling | 2024-05-14 |
| 11920403 | Sliding and pivot fenestration unit | Todd A. Bernhagen, Paul D. Schroder | 2024-03-05 |
| 11480001 | Casement sliding operator | Jason L. Jungling | 2022-10-25 |
| 11286709 | Coplanar bi-fold and sliding door | Todd A. Bernhagen, Paul D. Schroder | 2022-03-29 |
| 10876343 | Casement sliding operator | Jason L. Jungling | 2020-12-29 |
| 10676977 | Sliding operator handle break | Jason L. Jungling | 2020-06-09 |
| D717960 | Electrode set | Cydney A. Einck, Gary A. Messer | 2014-11-18 |