Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8036391 | Automatic adjustments of audio alert characteristics of an alert device using ambient noise levels | — | 2011-10-11 |
| 7941778 | System and method of determining minimum cost path | Canhui Ou, Jian Li, Steven Gemelos, Howard Scott Mountford, Brent Edward Jacobson +2 more | 2011-05-10 |