Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7197446 | Hierarchical method of power supply noise and signal integrity analysis | Erik Breiland, Timothy W. Budell, Charles S. Chiu, Paul Lee Clouser, Brian Welch | 2007-03-27 |
| 6118261 | Slew rate control circuit | John E. Gersbach | 2000-09-12 |
| 5182468 | Current limiting clamp circuit | Mark Gregory Marshall, John Mathews, Patrick E. Perry | 1993-01-26 |
| 5059837 | Data dependent variable time delay circuit | Mark Gregory Marshall | 1991-10-22 |
| 4980889 | Multi-mode testing systems | Wayne J. DeGuise, Steven F. Oakland | 1990-12-25 |
| 4952818 | Transmission line driver circuits | Timothy Reed | 1990-08-28 |
| 4779015 | Low voltage swing CMOS receiver circuit | — | 1988-10-18 |
| 4446383 | Reference voltage generating circuit | Michael Concannon | 1984-05-01 |