Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7983247 | Metadata collection | David A. Howell, Kuansan Wang, Linda Criddle, Michael D. Malueg, Philip A. Chou +2 more | 2011-07-19 |
| 7889715 | Voice over internet protocol (VoIP) management | Linda Criddle | 2011-02-15 |