Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11495046 | System and method for acquiring multimodal biometric information | Quan Hong Che, Zhi Nong Li, Li YANG, Si Yong Xi | 2022-11-08 |
| 11475704 | System and method for personal identification based on multimodal biometric information | Quan Hong Che, Zhi Nong Li | 2022-10-18 |
| 10733414 | System and method for personal identification based on multimodal biometric information | Quan Hong Che, Zhi Nong Li | 2020-08-04 |
| 10726235 | System and method for acquiring multimodal biometric information | Quan Hong Che, Zhi Nong Li, Li YANG, Si Yong Xi | 2020-07-28 |