Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6574469 | System and method of minimizing the number of voice transcodings during a conference call in a packet-switched network | Eric Turcotte | 2003-06-03 |
ZX
Zeng-Jun Xiang
Overall (2003): #82,833 of 273,478Top 35%
1
Patents 2003