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Tsai; Cha-Fu Patent Filings

Tsai; Cha-Fu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tsai; Cha-Fu.The latest application filed is for "voltage feedback continuity failure detection in voltage regulators".

Company Profile
2.3.4
  • Tsai; Cha-Fu - Torrance CA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Voltage feedback continuity failure detection in voltage regulators
Grant 11,411,500 - Oddicini , et al. August 9, 2
2022-08-09
Voltage Feedback Continuity Failure Detection in Voltage Regulators
App 20210143740 - Oddicini; Mattia ;   et al.
2021-05-13
Isolated Switched-mode Power Converter Having Secondary-side Rectified Voltage Sensing
App 20200395864 - Sen; Sujata ;   et al.
2020-12-17
Circuits and methods for secondary-side rectified voltage sensing in isolated switched-mode power converters
Grant 10,770,983 - Sen , et al. Sep
2020-09-08
Circuits and Methods for Secondary-Side Rectified Voltage Sensing in Isolated Switched-Mode Power Converters
App 20200186047 - Sen; Sujata ;   et al.
2020-06-11
Circuit for common mode removal for DC-coupled front-end circuits
Grant 9,397,645 - Bernacchia , et al. July 19, 2
2016-07-19
Circuit For Common Mode Removal For Dc-coupled Front-end Circuits
App 20150280696 - Bernacchia; Giuseppe ;   et al.
2015-10-01

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