Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9172362 | Multifunction word recognizer element | Daniel G. Knierim | 2015-10-27 |
| 8531209 | Multifunction word recognizer element | Daniel G. Knierim | 2013-09-10 |
| 7068087 | Method and apparatus for an improved timer circuit and pulse width detection | Steven K. Sullivan | 2006-06-27 |
| 6720828 | Apparatus and method for compensating a high impedance attenuator | Theodore G. Nelson, Michael P. Khaw, Daniel G. Knierim | 2004-04-13 |
| 6614221 | Deskew fixture | Kelly F. Cushing, Mark W. Nightingale, John C. Calvin, Marc A. Gessford, Marie E. Ottum | 2003-09-02 |
| 5841286 | Oscilloscope with detection of anomalous events during blind intervals | — | 1998-11-24 |
| 4873646 | Digital Correction of linear system distortion | — | 1989-10-10 |
| 4808858 | Dual limit programmable linear signal limiter | — | 1989-02-28 |