Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11696070 | Protection of speaker from excess excursion | Richard Hodges, Harry K. Lau | 2023-07-04 |
| 11184705 | Protection of speaker from excess excursion | Richard Hodges, Harry K. Lau | 2021-11-23 |
| D766224 | Interface for a keypad, keyboard, or user activated components thereof | — | 2016-09-13 |
| D735702 | Interface for an alphanumeric user activated component, keypad, or keyboard | — | 2015-08-04 |
| D676030 | User interface for a keyboard, keypad, or touchscreen | — | 2013-02-12 |
| D669893 | Alphanumeric input keyboard | — | 2012-10-30 |
| D664525 | User interface for a keyboard, keypad, or touchscreen | — | 2012-07-31 |
| D655289 | Alphanumeric input keyboard | — | 2012-03-06 |
| D654912 | Interface for communication devices | — | 2012-02-28 |
| D654911 | User interface for touchscreens, keypads, or keyboards | — | 2012-02-28 |
| D654913 | User interface for communication devices | — | 2012-02-28 |
| D650374 | User interface for a keyboard, keypad, or touchscreen | — | 2011-12-13 |