Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10474849 | System for data protection in power off mode | Zhen Liu | 2019-11-12 |
| 10423766 | Data protection system based on user input patterns on device | Zhen Liu | 2019-09-24 |
| 10372937 | Data protection based on user input during device boot-up, user login, and device shut-down states | Zhen Liu, QingHu Li, Chen Liu | 2019-08-06 |
| 10192039 | System for context-based data protection | Zhen Liu, QingHu Li, Howard Liu | 2019-01-29 |