Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8306134 | Variable gain control for high speed receivers | Jon S. Martens, Helen Chau, David A. Rangel-Guzman, Dan Levassuer | 2012-11-06 |
| 8185078 | Dynamic spur avoidance for high speed receivers | Jon S. Martens, Oggi P. Lin, Thomas J. Albrecht | 2012-05-22 |
| 6714898 | Flexible noise figure measurement apparatus | Jon S. Martens, David Rangel | 2004-03-30 |
| 6529844 | Vector network measurement system | Jon S. Martens, David Rangel | 2003-03-04 |
| 6396287 | Process for measuring output harmonic relative to output fundamental with enhanced accuracy | Jon S. Martens, David Rangel | 2002-05-28 |
| 6316945 | Process for harmonic measurement accuracy enhancement | Jon S. Martens, David Rangel | 2001-11-13 |
| 6292000 | Process for harmonic measurement with enhanced phase accuracy | Jon S. Martens, David Rangel | 2001-09-18 |
| 6163223 | High performance dual mode multiple source/local oscillator module | Oggi P. Lin | 2000-12-19 |