Issued Patents 2022
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11428044 | Wheel carriage assembly for guided asymmetric fabric deployment | — | 2022-08-30 |
| 11414926 | Maintenance and operation of a window shade system | Stephen P. Hebeisen, Xi Ming Liarno | 2022-08-16 |
| 11326396 | Lift force determining an optimal lift assist mechanism | Xi Ming Liarno, Joel Berman, Stephen P. Hebeisen | 2022-05-10 |
| 11293218 | Lighted window shade holder | Stephen P. Hebeisen, Xi Ming Liarno | 2022-04-05 |
| 11261661 | Roller shade system | Stephen P. Hebeisen, Xi Ming Liarno | 2022-03-01 |
| 11261660 | Magnetic quick release shade system | Stephen P. Hebeisen | 2022-03-01 |
| 11230885 | Geared window shade bracket with bead stop | Joel Berman, Stephen P. Hebeisen, Xi Ming Liarno | 2022-01-25 |