Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10298526 | Anti-spam transient entity classification | Sharat Narayan, Belle Tseng, Markus Weimer, Young Maeng, Jyh-Shin Shue | 2019-05-21 |
| 9519682 | User trustworthiness | Jay Pujara, Xiaopeng Xi, Martin Zinkevich, Anirban Dasgupta, Belle Tseng +2 more | 2016-12-13 |
| 9442881 | Anti-spam transient entity classification | Sharat Narayan, Belle Tseng, Markus Weimer, Young Maeng, Jyh-Shin Shue | 2016-09-13 |
| 9369483 | Detection and prevention of unwanted content on cloud-hosted services | Mark E. Risher, Naveen Jamal, Youngnam Maeng, Cory O'Connor, Tejaswi Nadahalli +2 more | 2016-06-14 |
| 9225741 | Detection and prevention of unwanted content on cloud-hosted services | Mark E. Risher, Naveen Jamal, Youngnam Maeng, Cory O'Connor, Tejaswi Nadahalli +2 more | 2015-12-29 |
| 9043398 | Detection and prevention of unwanted content on cloud-hosted services | Mark E. Risher, Naveen Jamal, Youngnam Maeng, Cory O'Connor, Tejaswi Nadahalli +2 more | 2015-05-26 |
| 8949174 | Detection and prevention of unwanted content on cloud-hosted services | Mark E. Risher, Naveen Jamal, Youngnam Maeng, Cory O'Connor, Tejaswi Nadahalli +2 more | 2015-02-03 |
| 8892661 | Detecting spam from a bulk registered e-mail account | Mark E. Risher, Xiaopeng Xi | 2014-11-18 |
| 8868663 | Detection of outbound sending of spam | Bhasker Hariharan, Naveen Jamal, Anirban Kundu, Mark E. Risher, Xiaopeng Xi +1 more | 2014-10-21 |
| 8826450 | Detecting bulk fraudulent registration of email accounts | Bhasker Hariharan, Naveen Jamal, Anirban Kundu, Mark E. Risher, Xiaopeng Xi +1 more | 2014-09-02 |
| 8463827 | Mining global email folders for identifying auto-folder tags | Andrei Broder, Idan Szpektor, Edo Liberty, Yehuda Koren, Mark E. Risher +1 more | 2013-06-11 |
| 8364766 | Spam filtering based on statistics and token frequency modeling | Lei Zheng, Sharat Narayan, Mark E. Risher, Stanley Ke Wei, Anirban Kundu | 2013-01-29 |
| 7809824 | Classification and cluster analysis spam detection and reduction | Stanley Ke Wei, Xiaopeng Xi, Dragomir Yankov | 2010-10-05 |
| 7533130 | User behavior reporting based on pre-aggregated activity data | Koushik Deepak Narayana, John Nathan Boyd, Paul Kim | 2009-05-12 |