Issued Patents 2024
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12185532 | Structure of memory device having floating gate with protruding structure | Zhiguo Li, Chi Ren, Qiuji Zhao, Boon Keat Eddy Toh | 2024-12-31 |
| 12057481 | Method for forming semiconductor memory device having a t-shaped erase gate | Zhiguo Li, Xiaojuan Gao, Chi Ren | 2024-08-06 |
| 12040369 | Semiconductor memory device and fabrication method thereof | Chi Ren | 2024-07-16 |
| 11943920 | Split gate memory with control gate having nonplanar top surface | Zhiguo Li, Chi Ren, Xiaojuan Gao, Boon Keat Eddy Toh | 2024-03-26 |
| 11882699 | Silicon-oxide-nitride-oxide-silicon (SONOS) memory cell for FINFET and forming method thereof | Zhiguo Li, Chi Ren | 2024-01-23 |