Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6868268 | Audio calling name and number delivery | David A. Levine, Greg N. Patterson, Zhiqiang Zeeman Zhang | 2005-03-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6868268 | Audio calling name and number delivery | David A. Levine, Greg N. Patterson, Zhiqiang Zeeman Zhang | 2005-03-15 |