Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6268806 | Multimedia computer keyboard | Richard James Lawson, Joseph Bell | 2001-07-31 |
| 5603040 | Power management control unit for a computer peripheral | Joseph Bell | 1997-02-11 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6268806 | Multimedia computer keyboard | Richard James Lawson, Joseph Bell | 2001-07-31 |
| 5603040 | Power management control unit for a computer peripheral | Joseph Bell | 1997-02-11 |