Issued Patents All Time
Showing 25 most recent of 106 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12426341 | Semiconductor devices having gate resistors with low variation in resistance values | Thomas E. Harrington, III | 2025-09-23 |
| 12408360 | Vertical power devices having mesas and etched trenches therebetween | Daniel Jenner Lichtenwalner | 2025-09-02 |
| 12376319 | Support shield structures for trenched semiconductor devices | Woongsun Kim, Daniel Jenner Lichtenwalner, Naeem Islam, Madankumar Sampath | 2025-07-29 |
| 12289906 | Vertical power devices fabricated using implanted methods | Daniel Jenner Lichtenwalner, Arman Ur Rashid | 2025-04-29 |
| 12279448 | Trench bottom shielding methods and approaches for trenched semiconductor device structures | Woongsun Kim, Daniel Jenner Lichtenwalner, Naeem Islam | 2025-04-15 |
| 12278284 | Power semiconductor devices including a trenched gate and methods of forming such devices | Daniel Jenner Lichtenwalner, Naeem Islam, Woongsun Kim, Matthew N. McCain, Joe W. McPherson | 2025-04-15 |
| 12237412 | Protection structures for semiconductor devices with sensor arrangements | Edward Robert Van Brunt | 2025-02-25 |
| 12176423 | FinFET power semiconductor devices | Naeem Islam, Woongsun Kim, Daniel Jenner Lichtenwalner | 2024-12-24 |
| 12094926 | Sidewall dopant shielding methods and approaches for trenched semiconductor device structures | Daniel Jenner Lichtenwalner, Naeem Islam, Woongsun Kim | 2024-09-17 |
| 12087854 | Vertical semiconductor device with improved ruggedness | Daniel Jenner Lichtenwalner, Kijeong Han, Edward Robert Van Brunt | 2024-09-10 |
| 12080790 | Power semiconductor devices including angled gate trenches | Woongsun Kim, Daniel Jenner Lichtenwalner, Naeem Islam | 2024-09-03 |
| 12074079 | Wide bandgap semiconductor device with sensor element | Joohyung Kim, Kijeong Han, Thomas E. Harrington, III, Edward Robert Van Brunt | 2024-08-27 |
| 12009389 | Edge termination for power semiconductor devices and related fabrication methods | Woongsun Kim, Daniel Jenner Lichtenwalner, Naeem Islam | 2024-06-11 |
| 11990543 | Power transistor with soft recovery body diode | Kijeong Han, Daniel Jenner Lichtenwalner | 2024-05-21 |
| 11894455 | Vertical power devices fabricated using implanted methods | Daniel Jenner Lichtenwalner, Arman Ur Rashid | 2024-02-06 |
| 11843061 | Power silicon carbide based semiconductor devices with improved short circuit capabilities and methods of making such devices | Kijeong Han, Joohyung Kim | 2023-12-12 |
| 11837657 | Gate trench power semiconductor devices having improved deep shield connection patterns | Naeem Islam, Woongsun Kim, Daniel Jenner Lichtenwalner | 2023-12-05 |
| 11769828 | Gate trench power semiconductor devices having improved deep shield connection patterns | Thomas E. Harrington, III | 2023-09-26 |
| 11769827 | Power transistor with soft recovery body diode | Kijeong Han, Daniel Jenner Lichtenwalner | 2023-09-26 |
| 11764295 | Gate trench power semiconductor devices having improved deep shield connection patterns | Woongsun Kim, Daniel Jenner Lichtenwalner, Naeem Islam | 2023-09-19 |
| 11664436 | Semiconductor devices having gate resistors with low variation in resistance values | Thomas E. Harrington, III | 2023-05-30 |
| 11664434 | Semiconductor power devices having multiple gate trenches and methods of forming such devices | Woongsun Kim, Daniel Jenner Lichtenwalner, Naeem Islam | 2023-05-30 |
| 11640990 | Power semiconductor devices including a trenched gate and methods of forming such devices | Daniel Jenner Lichtenwalner, Naeem Islam, Woongsun Kim, Matt N. McCain, Joe W. McPherson | 2023-05-02 |
| 11610991 | Gate trench power semiconductor devices having improved deep shield connection patterns | Naeem Islam, Woongsun Kim, Daniel Jenner Lichtenwalner | 2023-03-21 |
| 11489069 | Vertical semiconductor device with improved ruggedness | Daniel Jenner Lichtenwalner, Kijeong Han, Edward Robert Van Brunt | 2022-11-01 |