Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7961870 | Wireless remote controlled handset lifter system using magnetically coupled ring detection | Robert E. Lucey, Stephen Lyman | 2011-06-14 |
| 7577249 | Wireless remote controlled handset lifter system using magnetically coupled ring detection | Robert E. Lucey, Stephen Lyman | 2009-08-18 |
| 6914997 | Flexible earhook | James T. MacDonald, John Depiano, Roy Heinz | 2005-07-05 |
| 6418230 | Flexible earhook | James McDonald, John Depiano, Roy Heinz | 2002-07-09 |
| D419564 | Flexible earhook | James McDonald, John Depiano, Roy Heinz | 2000-01-25 |
| 4807842 | Tilt apparatus for a display monitor field | John D. Ardito | 1989-02-28 |
| 4708313 | Tilt apparatus for a display monitor | John D. Ardito | 1987-11-24 |