Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8909261 | Dynamic determination of file transmission chunk size for efficient media upload | Piyush Upadhyay, William J. Routt, Debashis Haldar, Jennifer D'Souza | 2014-12-09 |
| 8255994 | Detection and suppression of short message service denial of service attacks | Piyush Upadhyay, William J. Routt, Patrick David Wilson, Debashis Haldar | 2012-08-28 |
| 8219067 | Delayed display of message | Debashis Haldar, Piyush Upadhyay, William J. Routt, Badri P. Subramanyan | 2012-07-10 |
| 8159987 | Method and system for embedding a data message in a pilot signal | Piyush Upadhyay, William J. Routt, Debashis Haldar, Badri P. Subramanyan | 2012-04-17 |
| 8054772 | Method and system for embedding a data message in a pilot signal | Piyush Upadhyay, William J. Routt, Debashis Haldar, Badri P. Subramanyan | 2011-11-08 |