Issued Patents All Time
Showing 26–50 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9772391 | Method for probe equalization | William A. Hagerup, William Q. Law | 2017-09-26 |
| 9599639 | Device and method to prevent inter-system interference | — | 2017-03-21 |
| 9432042 | Test and measurement instrument including asynchronous time-interleaved digitizer using harmonic mixing | Daniel G. Knierim | 2016-08-30 |
| 9407280 | Harmonic time domain interleave to extend arbitrary waveform generator bandwidth and sample rate | — | 2016-08-02 |
| 9140723 | Signal acquisition probe storing compressed or compressed and filtered time domain impulse or step response data for use in a signal measurement system | Richard A. Booman | 2015-09-22 |
| 8928514 | Harmonic time domain interleave to extend oscilloscope bandwidth and sample rate | — | 2015-01-06 |
| 8891603 | Re-sampling S-parameters for serial data link analysis | Kan Tan | 2014-11-18 |
| 8788234 | Method of calibrating interleaved digitizer channels | — | 2014-07-22 |
| 8650010 | Apparatus and method for generating a test signal with emulated crosstalk | Parthasarathy Raju M, Sampathkumar R. Desai | 2014-02-11 |
| 8588703 | Arbitrary multiband overlay mixer apparatus and method for bandwidth multiplication | Kan Tan | 2013-11-19 |
| 8542002 | System and method for performing power spectral density and power level measurements | P E Ramesh | 2013-09-24 |
| 8463224 | Arbitrary multiband overlay mixer apparatus and method for bandwidth multiplication | Kan Tan | 2013-06-11 |
| 8233569 | Realtime spectrum trigger system on realtime oscilloscope | Kan Tan | 2012-07-31 |
| 7474972 | Bandwidth multiplication for a test and measurement instrument using non-periodic functions for mixing | Kan Tan, Thomas Casey Hill | 2009-01-06 |
| 7460983 | Signal analysis system and calibration method | Kan Tan, William A. Hagerup, Rolf Anderson, Sharon M. Mc Masters | 2008-12-02 |
| 7414411 | Signal analysis system and calibration method for multiple signal probes | Kan Tan | 2008-08-19 |
| 7408363 | Signal analysis system and calibration method for processing acquires signal samples with an arbitrary load | Kan Tan | 2008-08-05 |
| 7405575 | Signal analysis system and calibration method for measuring the impedance of a device under test | Kan Tan, Ping Qiu | 2008-07-29 |
| 7298206 | Multi-band amplifier for test and measurement instruments | Thomas F. Lenihan | 2007-11-20 |
| 7271575 | Oscilloscope based return loss analyzer | Laudie J. Doubrava | 2007-09-18 |
| 7257497 | Sequential frequency band acquisition apparatus for test and measurement instruments | — | 2007-08-14 |
| 7254498 | Method and apparatus for providing bandwidth extension and channel match for oscilloscopes | Marvin E. La Voie, Rolf Anderson | 2007-08-07 |
| 7206722 | Oscilloscope having an enhancement filter | Kan Tan | 2007-04-17 |
| 7155355 | Method of constraints control for oscilloscope vertical subsection and display parameters | — | 2006-12-26 |
| 7098839 | Flash array digitizer | — | 2006-08-29 |