Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11101137 | Method of making reverse conducting insulated gate bipolar transistor | Zhiqiang Niu, Long Wang, Yueh-Se Ho, Wenjun Li | 2021-08-24 |
| 11038022 | Super-junction corner and termination structure with graded sidewalls | Madhur Bobde, Karthik Padmanabhan | 2021-06-15 |
| 11038037 | Sawtooh electric field drift region structure for planar and trench power semiconductor devices | Madhur Bobde, Anup Bhalla, Hamza Yilmaz | 2021-06-15 |
| 11031465 | Semiconductor device incorporating epitaxial layer field stop zone | Lei Zhang, Karthik Padmanabhan, Jian Wang, Lingbing Chen, Wim Aarts +3 more | 2021-06-08 |
| 10931276 | Combined IGBT and superjunction MOSFET device with tuned switching speed | Bum Seok Suh, Madhur Bobde, Karthik Padmanabhan | 2021-02-23 |
| 10930591 | Trench MOSFET with self-aligned body contact with spacer | Kyle Terrill, Seokjin Jo | 2021-02-23 |
| 10903163 | Trench MOSFET with self-aligned body contact with spacer | Kyle Terrill, Seokjin Jo | 2021-01-26 |