Issued Patents 2011
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8071462 | Isolation structures for integrated circuits and modular methods of forming the same | Richard K. Williams, Donald R. Disney | 2011-12-06 |
| 8030152 | Method of fabricating trench-constrained isolation diffusion for semiconductor devices | Richard K. Williams, Michael E. Cornell | 2011-10-04 |
| 8030731 | Isolated rectifier diode | Richard K. Williams, Donald R. Disney | 2011-10-04 |
| 7994578 | ESD protection for bipolar-CMOS-DMOS integrated circuit devices | Donald R. Disney, Jun-Wei Chen, Richard K. Williams, HyungSik Ryu | 2011-08-09 |
| 7956437 | Isolation structures for integrated circuits | Richard K. Williams, Donald R. Disney, Jun-Wei Chen, HyungSik Ryu | 2011-06-07 |
| 7898060 | Isolation structures for integrated circuits | Richard K. Williams, Donald R. Disney | 2011-03-01 |
| 7868414 | Isolated bipolar transistor | Richard K. Williams, Donald R. Disney | 2011-01-11 |