Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7320111 | Method for assigning large sets of characters in different modes to keys of a number keypad for low keypress-data-entry ratio | — | 2008-01-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7320111 | Method for assigning large sets of characters in different modes to keys of a number keypad for low keypress-data-entry ratio | — | 2008-01-15 |