Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833792 | Battery capacity indicator in a portable computing device | Steven G. Smith, Lawrence E. Ertley, Robert H. Willis, Jr., Curt Kaloustian | 2004-12-21 |
| 6772064 | Methods and systems for determining a telecommunications service location using global satellite positioning | Steven G. Smith, Robert H. Willis, Jr., Mitchell E. Davis, Marvin R. Hamrick, Jeffery A. Sylvester | 2004-08-03 |
| 6754582 | Methods and systems for routing travel between origin and destination service locations using global satellite positioning | Steven G. Smith, Robert H. Willis, Jr., Mitchell E. Davis, Marvin R. Hamrick, Jeffery A. Sylvester | 2004-06-22 |