Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10042992 | Image based CAPTCHA challenges | Wei-Liang Liu, Vinay Damodar Shet, Aaron Malenfant, Haidong Shao, Hongshu Liao +2 more | 2018-08-07 |
| 10044725 | Controlling access to online resources using device validations | Aaron Malenfant, Haidong Shao, Jason Fedor, Jiexing Gu, Wei-Liang Liu +1 more | 2018-08-07 |
| 10026180 | Using multiple image verification challenges to determine object location in an image | Jiexing Gu, Aaron Malenfant | 2018-07-17 |
| 10002120 | Computer implemented systems and methods for data usage monitoring | Khuan Tan, Chien Tseng Yueh, Min He | 2018-06-19 |