Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10829991 | Laterally repositionable roller shade | — | 2020-11-10 |
| 9725949 | Laterally repositionable roller shade | — | 2017-08-08 |
| 9594465 | Method and apparatus for arbitrating among contiguous buttons on a capacitive touchscreen | Sarangan Narasimhan | 2017-03-14 |
| 9540873 | Laterally repositionable roller shade | — | 2017-01-10 |
| 8866762 | Method and apparatus for arbitrating among contiguous buttons on a capacitive touchscreen | Sarangan Narasimhan | 2014-10-21 |
| 5573811 | Air filter and method of construction | — | 1996-11-12 |
| 5437701 | Air filter and method of construction | — | 1995-08-01 |