Patents
- Yimin Chen and Yanchao Zhang, “Method and apparatus for authenticating a user of a computing device,” US Patent 11580203B2, granted on 2/14/2023.
- Yanchao Zhang and Jinxue Zhang, “Systems, methods, and apparatuses for implementing a privacy-preserving social media data outsourcing model,” US Patent 11455427B2, granted on 9/27/2022.
- Yanchao Zhang and Dianqi Han, “Method and apparatus for secure and usable mobile two-factor authentication,” US Patent US11436311B2, granted on 9/6/2022.
- Ghazaleh Beigi, Ruocheng Guo, Huan Liu, Yanchao Zhang, and Alexander Nou, “Privacy protection systems and methods,” US Patent 11436371B2, granted on 9/6/2022.
- Yanchao Zhang and Xin Yao, “Method and apparatus for verification of social media information,” US Patent 11128479B2, granted on 9/21/2021.