Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6919879 | Hand-held electronic device with a keyboard optimized for use with the thumbs | David M. Walters, John A. Holmes, Mihal Lazaridis | 2005-07-19 |
| 6891529 | Keyboard assembly for a mobile device | Norman M. Ladouceur | 2005-05-10 |
| 6873317 | Hand-held electronic device with a keyboard optimized for use with the thumbs | John A. Holmes, Mihal Lazaridis | 2005-03-29 |
| 6867763 | Hand-held electronic device with a keyboard optimized for use with the thumbs | John A. Holmes, Mihal Lazaridis | 2005-03-15 |
| 6842169 | Hand-held electronic device with multiple input mode thumbwheel | Chao Chen | 2005-01-11 |