Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6385308 | Telephone system and method for personalized announcements | Steven Cohen, Michael Davitt, Ronald Nemeth | 2002-05-07 |
| 6160878 | Automatic international redial disablement and status delivery method and apparatus | Shubert A. Hau, Alan B. Moshinsky, Christine Patricia Peterson | 2000-12-12 |
| 6069939 | Country-based language selection | Elizabeth Y. Fung, Shubert A. Hau, Walter H. Hawkins, Christine Patricia Peterson | 2000-05-30 |