| Signal analysis system and calibration method JJ Pickerd, K Tan, WA Hagerup, RP Anderson, SM Mc Masters US Patent 7,460,983, 2008 | 38 | 2008 |
| Method and apparatus for providing bandwidth extension and channel match for oscilloscopes JJ Pickerd, ME La Voie, R Anderson US Patent 7,254,498, 2007 | 15 | 2007 |
| Erasable data acquisition and storage instrument RP Anderson, JB Proebstel US Patent 4,974,167, 1990 | 15 | 1990 |
| Calibration method and apparatus J Pickerd, K Tan, W Hagerup, R Anderson, S McMasters US Patent App. 11/045,413, 2005 | 12 | 2005 |
| Calibration method and apparatus J Pickerd, K Tan, W Hagerup, R Anderson, S McMasters US Patent App. 11/441,845, 2007 | 9 | 2007 |
| Calibration method and apparatus J Pickerd, K Tan, W Hagerup, R Anderson, S McMasters US Patent App. 10/786,446, 2005 | 6 | 2005 |
| Related US Applications JJ Pickerd, ME La Voie, R Anderson | | |
