Ludicky; Frank J
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ludicky; Frank J.The latest application filed is for "sensor excitation in systems where remote sensor signal processing is performed".
- Ludicky; Frank J - Delavan WI
- Ludicky; Frank J. - Delavan WI
- Ludicky; Frank J. - Machesney Park IL
- Ludicky; Frank J. - Rockford IL
| Patent | Date |
|---|---|
| Sensor excitation in systems where remote sensor signal processing is performed Grant 10,557,879 - Ludicky Feb | 2020-02-11 |
| Sensor Excitation In Systems Where Remote Sensor Signal Processing Is Performed App 20180348275 - Ludicky; Frank J. | 2018-12-06 |
| Transformer coupled control isolation for direct current control signals Grant 10,097,166 - Ludicky October 9, 2 | 2018-10-09 |
| Frequency detection circuits Grant 9,568,520 - Patel , et al. February 14, 2 | 2017-02-14 |
| Digital frequency selective transformer-rectifier unit ripple fault detection Grant 9,455,642 - Ludicky September 27, 2 | 2016-09-27 |
| Digital Frequency Selective Transformer-Rectifier Unit Ripple Fault Detection App 20160190951 - Ludicky; Frank J. | 2016-06-30 |
| Frequency Detection Circuits App 20150331026 - Patel; Sunil S. ; et al. | 2015-11-19 |
| Control and arbitration unit Grant 5,089,953 - Ludicky February 18, 1 | 1992-02-18 |
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