Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6542586 | Text messaging with embedded telephony action keys | — | 2003-04-01 |
| 6073031 | Desktop docking station for use with a wireless telephone handset | Jeffrey L. Fairless, Michael Cheng-Lai Lee, Neal T. Cowan, Jonathan Crone, Edward L. Pugh +1 more | 2000-06-06 |
| D348458 | Handheld telephone | Michael Brown, Michael Kurtz, John I. Johnson | 1994-07-05 |
| D307905 | Base for a telephone set | Michael Brown | 1990-05-15 |
| D306859 | Add-on module for a homogeneous unit telephone set | Michael Brown | 1990-03-27 |
| D303965 | Base for telephone set | — | 1989-10-10 |
| D302977 | Keyboard key arrangement | Michael Brown, Thomas Winlow, Hans Bergman | 1989-08-22 |
| D300490 | Operator workstation | — | 1989-04-04 |
| D299985 | Divider panel for an operator workstation or the like | — | 1989-02-28 |
| D299794 | Divider panel for an operator workstation or the like | — | 1989-02-14 |
| D299795 | Divider panel for an operator workstation or the like | — | 1989-02-14 |
| D299465 | Housing for computer equipment | — | 1989-01-17 |