Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE42403 | Laterally diffused MOS transistor having N+ source contact to N-doped substrate | Jeff Babcock, John Mason | 2011-05-31 |
| 7307314 | LDMOS transistor with improved gate shield | Jeff Babcock, John Mason, Ly Diep | 2007-12-11 |
| 7061057 | Laterally diffused MOS transistor having N+ source contact to N-doped substrate | Jeff Babcock, John Mason | 2006-06-13 |
| 6900501 | Silicon on insulator device with improved heat removal | — | 2005-05-31 |
| 6740548 | Method of manufacture of silicon on insulator device with improved heat removal | — | 2004-05-25 |
| 6727127 | Laterally diffused MOS transistor (LDMOS) and method of making same | John Mason | 2004-04-27 |
| 6548869 | Voltage limiting protection for high frequency power device | Kenneth P. Brewer, Howard D. Bartlow | 2003-04-15 |
| 6265248 | Method for producing semiconductor-on-insulator structure with reduced parasitic capacitance | Christian Volf Olgaard, Tsung-Wen Lee | 2001-07-24 |
| 5994759 | Semiconductor-on-insulator structure with reduced parasitic capacitance | Christian Volf Olgaard, Tsung-Wen Lee | 1999-11-30 |
| 5786222 | Method of manufacturing high performance bipolar transistors in a BiCMOS process | — | 1998-07-28 |
| 5681765 | Process for fabricating single polysilicon high performance BICMOS | — | 1997-10-28 |
| 5594268 | Method of manufacturing high performance bipolar transistors in a BICMOS process | — | 1997-01-14 |
| 4853344 | Method of integrated circuit isolation oxidizing walls of isolation slot, growing expitaxial layer over isolation slot, and oxidizing epitaxial layer over isolation slot | — | 1989-08-01 |