July 15, 2025: U.S. Patent No. 12,362,660 "Power Converter Controlled Capacitor Circuits and Methods"

Queen’s Partnerships and Innovation is pleased to report the issuance of U.S. Patent No. 12,362,660 "Power Converter Controlled Capacitor Circuits and Methods" on July 15, 2025 to Yan-Fei Liu. The patent relates to AC-DC supplies, specifically to circuits and methods for reducing or eliminating low-frequency AC ripple in the DC output of AC-DC power supplies.

U.S. Patent No. 12,362,660 (2.5 MB, PDF)

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