Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7385940 | System and method for using a plurality of processors to support a media conference | Joseph C. Harrow, Kai C. Kwong, Son Le | 2008-06-10 |
| 6806814 | Real-time positioning internet protocol method and apparatus | Timothy J. Iverson, Kai C. Kwong, Pak Leung, Son Le | 2004-10-19 |
| 6744741 | System and method for maintaining a plurality of media conferences | Tien-Yi Lin, Steven Chow, Joseph C. Harrow, Son Le | 2004-06-01 |
| 6606306 | System and method for supporting a plurality of media conferences | Tien-Yi Lin, Steven Chow, Joseph C. Harrow, Son Le | 2003-08-12 |