Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8023627 | Method and apparatus for retrieving information from appliances | Steven H. Lewis, Gregory Pulz, Lan Zhang | 2011-09-20 |
| 8024179 | System and method for improving interaction with a user through a dynamically alterable spoken dialog system | Gregory Pulz, Steven H. Lewis, Lan Zhang | 2011-09-20 |
| 7890328 | Enhanced accuracy for speech recognition grammars | Steven H. Lewis, Shankarnarayan Sivaprasad, Lan Zhang | 2011-02-15 |