Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9720042 | Built-in test for satellite digital payload verification | Robert Chiu, Payman Behboudikha, Philip Stewart Jaque | 2017-08-01 |
| 8991468 | Window shade | — | 2015-03-31 |
| 8047254 | Magnetic cordless shade | — | 2011-11-01 |
| 7849616 | Lockdown shade | — | 2010-12-14 |