Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12087854 | Vertical semiconductor device with improved ruggedness | Daniel Jenner Lichtenwalner, Sei-Hyung Ryu, Edward Robert Van Brunt | 2024-09-10 |
| 12074079 | Wide bandgap semiconductor device with sensor element | Joohyung Kim, Sei-Hyung Ryu, Thomas E. Harrington, III, Edward Robert Van Brunt | 2024-08-27 |
| 11990543 | Power transistor with soft recovery body diode | Sei-Hyung Ryu, Daniel Jenner Lichtenwalner | 2024-05-21 |