Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11378229 | Installation hinge and installation method | Stepan Sejbal | 2022-07-05 |
| 10845530 | Lightguide | Stepan Sejbal | 2020-11-24 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11378229 | Installation hinge and installation method | Stepan Sejbal | 2022-07-05 |
| 10845530 | Lightguide | Stepan Sejbal | 2020-11-24 |