Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6977911 | Scalable voice over IP system configured for dynamically switching codecs during a call | Narasimha K. Nayak, Tribhuvan Kambham | 2005-12-20 |
| 6954518 | Voice over IP voice mail system configured for placing an outgoing call and returning subscriber to mailbox after call completion | Narasimha K. Nayak | 2005-10-11 |
| 6883015 | Apparatus and method for providing server state and attribute management for multiple-threaded voice enabled web applications | Geetha Ravishankar, Satish Joshi, Melissa Lee Denbar, William Bateman Willaford, IV, Zhiwei Zhang | 2005-04-19 |