Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12376319 | Support shield structures for trenched semiconductor devices | Daniel Jenner Lichtenwalner, Naeem Islam, Madankumar Sampath, Sei-Hyung Ryu | 2025-07-29 |
| 12278284 | Power semiconductor devices including a trenched gate and methods of forming such devices | Daniel Jenner Lichtenwalner, Sei-Hyung Ryu, Naeem Islam, Matthew N. McCain, Joe W. McPherson | 2025-04-15 |
| 12279448 | Trench bottom shielding methods and approaches for trenched semiconductor device structures | Daniel Jenner Lichtenwalner, Naeem Islam, Sei-Hyung Ryu | 2025-04-15 |