Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8010609 | Method and apparatus for maintaining reputation lists of IP addresses to detect email spam | David Cowings, Carlin Wiegner | 2011-08-30 |
| 7912907 | Spam email detection based on n-grams with feature selection | Eli Mantel | 2011-03-22 |