Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7971253 | Method and system for detecting address rotation and related events in communication networks | — | 2011-06-28 |
| 7953805 | Methods for creating and using electronic mailing groups | Namita Gupta | 2011-05-31 |
| 7930415 | Method and system for authentication when certification authority public and private keys expire | Vamsavardhana Reddy Chillakuru | 2011-04-19 |
| 7902073 | Glue layer for hydrofluorocarbon etch | Ji Soo Kim, Sangheon Lee, S. M. Reza Sadjadi | 2011-03-08 |