Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6924689 | Level shifter reference generator | Todd A. Randazzo | 2005-08-02 |
| 5592113 | Gradual frequency changing circuit | Duane G. Quiet | 1997-01-07 |
EP
E. Wayne Porter
National Semiconductor: 1 patents #1,247 of 2,238Top 60%
Overall (All Time): #2,182,368 of 4,157,543Top 55%
2
Patents All Time