Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9609006 | Detecting the introduction of alien content | Justin D. Call, Xiaochan Huang, Xiaoming Zhou, Marc R. Hansen | 2017-03-28 |
| 9338143 | Stateless web content anti-automation | Marc R. Hansen, Sumit Agarwal, Justin D. Call | 2016-05-10 |
| 9225737 | Detecting the introduction of alien content | Justin D. Call, Xiaohan Huang, Xiaoming Zhou, Marc R. Hansen | 2015-12-29 |
| 9210171 | Selectively protecting valid links to pages of a web site | Justin D. Call | 2015-12-08 |
| 9178908 | Protecting against the introduction of alien content | Justin D. Call, Xiaohan Huang, Xiaoming Zhou, Marc R. Hansen | 2015-11-03 |
| 9083739 | Client/server authentication using dynamic credentials | Justin D. Call, Bryan Hanks | 2015-07-14 |
| 8869281 | Protecting against the introduction of alien content | Justin D. Call, Xiaohan Huang, Xiaoming Zhou, Marc R. Hansen | 2014-10-21 |