| 12372550 |
Isolated probe tip |
Daniel G. Knierim, Andrew W. Rusinek, David Thomas Engquist |
2025-07-29 |
| 12235291 |
Current shunt probe |
Daniel G. Knierim |
2025-02-25 |
| 12210039 |
Multi-mode measurement probe |
Joshua J. O'Brien |
2025-01-28 |
| 12038456 |
Multi-user test instrument |
— |
2024-07-16 |
| 11815548 |
Test and measurement instrument accessory with reconfigurable processing component |
Charles W. Case, Jr., Daniel G. Knierim, Joshua J. O'Brien, Julie A. Campbell |
2023-11-14 |
| 11733271 |
Multi-segmented Rogowski-coil current sensor |
— |
2023-08-22 |
| 11719721 |
Test and measurement probe having a touchscreen |
Karl A. Rinder, David A. Sailor |
2023-08-08 |
| 11619657 |
Frequency converter accessory for a test and measurement instrument |
Daniel G. Knierim, Amr Haj-Omar, Donald J. Dalebroux, Barton T. Hickman, Alexander Krauska |
2023-04-04 |
| 11079408 |
Resistive test-probe tips |
Julie A. Campbell |
2021-08-03 |
| 11041880 |
Contactless coupling between test and measurement system and a device under test |
— |
2021-06-22 |
| 10962566 |
Position sensing in a probe to modify transfer characteristics in a system |
Julie A. Campbell, David A. Sailor, Jay Schwichtenberg |
2021-03-30 |
| 10215776 |
Position sensing in a probe to modify transfer characteristics in a system |
Julie A. Campbell, David A. Sailor, Jay Schwichtenberg |
2019-02-26 |
| 9581675 |
Virtual model adapter removal and substitution technique for cascaded networks |
Laudie J. Doubrava |
2017-02-28 |
| 8810258 |
Signal acquisition system having reduced probe loading of a device under test |
Ira G. Pollock, Daniel G. Knierim, Michael Duane Stevens |
2014-08-19 |
| 8791706 |
Signal acquisition system having a compensation digital filter |
Ira G. Pollock, Daniel G. Knierim, Michael Duane Stevens |
2014-07-29 |
| 8723530 |
Signal acquisition system having reduced probe loading of a device under test |
Ira G. Pollock, Daniel G. Knierim, Lester L. Larson, Scott Jansen, Kenneth P. Dobyns +1 more |
2014-05-13 |
| 8611436 |
Wideband balun structure |
Daniel G. Knierim, James S. Lamb |
2013-12-17 |
| 8564308 |
Signal acquisition system having reduced probe loading of a device under test |
Ira G. Pollock, Daniel G. Knierim, Lester L. Larson, Scott Jansen, Kenneth P. Dobyns +1 more |
2013-10-22 |
| 8456173 |
Signal acquisition system having probe cable termination in a signal processing instrument |
Daniel G. Knierim, Ira G. Pollock, Lester L. Larson |
2013-06-04 |
| 8436624 |
Signal acquisition system having reduced probe loading of a device under test |
Ira G. Pollock, Daniel G. Knierim, Lester L. Larson, Scott Jansen, Kenneth P. Dobyns +1 more |
2013-05-07 |
| 8278940 |
Signal acquisition system having a compensation digital filter |
Ira G. Pollock, Daniel G. Knierim, Lester L. Larson, Scott Jansen, Kenneth P. Dobyns |
2012-10-02 |
| 8024141 |
Test and measurement instrument and method for providing post-acquisition trigger control and presentation |
Kristie Veith, Steven K. Sullivan |
2011-09-20 |
