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Jiang; Xianghua Patent Filings

Jiang; Xianghua

Patent Applications and Registrations

Patent applications and USPTO patent grants for Jiang; Xianghua.The latest application filed is for "clamping switch abnormality detection method, clamping switch abnormality detection circuit and switch circuit".

Company Profile
2.2.2
  • Jiang; Xianghua - Hangzhou CN
*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
Clamping switch abnormality detection method, clamping switch abnormality detection circuit and switch circuit
Grant 11,165,355 - Wong , et al. November 2, 2
2021-11-02
Active clamping flyback circuit and control method thereof
Grant 11,152,866 - Wong , et al. October 19, 2
2021-10-19
Clamping Switch Abnormality Detection Method, Clamping Switch Abnormality Detection Circuit And Switch Circuit
App 20210152094 - Wong; Pitleong ;   et al.
2021-05-20
Active Clamping Flyback Circuit And Control Method Thereof
App 20210058002 - WONG; Pitleong ;   et al.
2021-02-25

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