Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6532366 | Telephone call optimizer | Jen-Yao Chung, Walter Dietrich, Marc Willebeek-LeMair | 2003-03-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6532366 | Telephone call optimizer | Jen-Yao Chung, Walter Dietrich, Marc Willebeek-LeMair | 2003-03-11 |