Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7277135 | Video display signal brightness control circuit | Peyman Hojabri, Hon Kin Chiu, Leonard Stencel, Wayne E. Harlan | 2007-10-02 |
| 4923597 | Portable screen with raising and levelling system | Don Anderson, Alan R. Egge, Richard A. Lewison | 1990-05-08 |