Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11521506 | Calculation practicing method, system, electronic device and computer readable storage medium | Tao He, Mingquan Chen | 2022-12-06 |
| 11508251 | Method and system for intelligent identification and correction of questions | Tao He, Mingquan Chen | 2022-11-22 |
| 11450081 | Examination paper correction method and apparatus, electronic device, and storage medium | Tao He, Lihui Mao, Mingquan Chen | 2022-09-20 |
| 11410407 | Method and device for generating collection of incorrectly-answered questions | Tao He, Lihui Mao, Mingquan Chen | 2022-08-09 |
| 11351016 | Wireless induction power supply type light-up electric toothbrush | — | 2022-06-07 |
| 11288098 | Job shop scheduling method with buffer constraints based on improved genetic algorithm | Jian Zhang, Guofu Ding, Lei Jiang, Mingzhu Hu | 2022-03-29 |