Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 10868197 | Structure of memory device and fabrication method thereof | Liang Yi, Zhiguo Li | 2020-12-15 | $2,611,000 |
| 10825522 | Method for fabricating low and high/medium voltage transistors on substrate | Liang Yi, Zhaobing Li | 2020-11-03 | $1,206,000 |
| 10784185 | Method for manufacturing semiconductor device with through silicon via structure | Zhao Li, Ju Zhang | 2020-09-22 | $837,000 |
| 10546801 | Semiconductor device with through silicon via structure and method for manufacturing the same | Zhao Li, Ju Zhang | 2020-01-28 | $460,000 |