Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9632122 | Determining operating characteristics of signal generator using measuring device | Loren C. Betts, Michael C. Dobbert, Xiaolong Li, Dara Sariaslani, Lisa Shenton +4 more | 2017-04-25 |
| 7545150 | Differential vector network analyzer | Keith F. Anderson, Joel P. Dunsmore, Loren C. Betts, Nicholas C. Leindecker | 2009-06-09 |
| 7161358 | Impedance analyzer | Hassan Tanbakuchi, Loren C. Betts | 2007-01-09 |
| 7148702 | VNA and method for addressing transmission line effects in VNA measurement data | Kenneth H. Wong, Joel P. Dunsmore | 2006-12-12 |
| 7124049 | Method for implementing TRL calibration in VNA | Kenneth H. Wong, James Liu, Keith F. Anderson | 2006-10-17 |
| 7061254 | Power calibration for multi-port vector network analyzer (VNA) | Robert E. Shoulders, Kenneth H. Wong | 2006-06-13 |
| 7054780 | Network analyzer applying loss compensation using port extensions and method of operation | Joel P. Dunsmore, Doug Bender | 2006-05-30 |
| 7019536 | Multiport calibration simplification using the “unknown thru” method | Keith F. Anderson, Brad R. Hokkanen, Kenneth H. Wong | 2006-03-28 |
| 7010443 | Noise measurement system and method | Shigetsune Torin, Kenneth H. Wong | 2006-03-07 |
| 6995571 | Vector network analyzer mixer calibration using the unknown thru calibration | James Liu, Kenneth H. Wong | 2006-02-07 |
| 6836743 | Compensating for unequal load and source match in vector network analyzer calibration | Douglas K. Rytting | 2004-12-28 |
| 6823276 | System and method for determining measurement errors of a testing device | Kenneth H. Wong | 2004-11-23 |
| 6396285 | Method and apparatus for efficient measurement of reciprocal multiport devices in vector network analysis | — | 2002-05-28 |
| 6188968 | Removing effects of adapters present during vector network analyzer calibration | — | 2001-02-13 |
| 6060888 | Error correction method for reflection measurements of reciprocal devices in vector network analyzers | Jason A. Chodora, Joel P. Dunsmore | 2000-05-09 |
| 5748000 | Error correction method for transmission measurements in vector network analyzers | — | 1998-05-05 |