Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11100995 | Structure of a nonvolatile memory device with a low-voltage transistor fabricated on a substrate | Zhaobing Li, Chi Ren | 2021-08-24 |
| 11056495 | Structure of memory device having floating gate with protruding structure | Zhiguo Li, Chi Ren, Qiuji Zhao, Boon Keat Eddy Toh | 2021-07-06 |