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US Patent Issued to STMicroelectronics International on Sept. 8 for "Driver circuit comprising a power stage, related half-bridge driver circuit, control circuit for an electronic converter, integrated circuit and method" (Italian Inventors)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,732,091, issued on Sept. 8, was assigned to STMicroelectronics International N.V. (Geneva). "Driver circuit comprising a power stage, related h... Read More


US Patent Issued to Mitsubishi Electric, Toshiba Mitsubishi-Electric Industrial Systems Corporal on Sept. 8 for "Circulating current control for a modular multilevel converter" (Japanese Inventors)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,732,092, issued on Sept. 8, was assigned to Mitsubishi Electric Corp. (Tokyo) and Toshiba Mitsubishi-Electric Industrial Systems Corporal (Tokyo... Read More


US Patent Issued to Apple on Sept. 8 for "Inrush current suppression for AC-DC power supplies" (Michigan, California Inventors)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,732,093, issued on Sept. 8, was assigned to Apple Inc. (Cupertino, Calif.). "Inrush current suppression for AC-DC power supplies" was invented ... Read More


US Patent Issued to Delta Electronics (Shanghai) on Sept. 8 for "Multi-level conversion circuit and cycle-by-cycle protection method therefor" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,732,094, issued on Sept. 8, was assigned to Delta Electronics (Shanghai) Co. Ltd. (Shanghai). "Multi-level conversion circuit and cycle-by-cycl... Read More


US Patent Issued to ANALOG DEVICES INTERNATIONAL UNLtd. on Sept. 8 for "Method and means of dead time reduction in half bridge topology" (Irish Inventor)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,732,095, issued on Sept. 8, was assigned to ANALOG DEVICES INTERNATIONAL UNLtd. COMPANY (County Limerick, Ireland). "Method and means of dead t... Read More


US Patent Issued to OmniOn Power Technology on Sept. 8 for "Control method and control apparatus for PFC circuit and switching power supply system" (Chinese Inventor)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,732,096, issued on Sept. 8, was assigned to OmniOn Power Technology GmbH (Baden, Switzerland). "Control method and control apparatus for PFC ci... Read More


US Patent Issued to RICHTEK TECHNOLOGY on Sept. 8 for "Resonant power conversion circuit and control method thereof for balancing duty cycles of high-side transistor and low-side transistor" (Taiwanese Inventors)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,732,098, issued on Sept. 8, was assigned to RICHTEK TECHNOLOGY Corp. (Zhubei City, Taiwan). "Resonant power conversion circuit and control meth... Read More


US Patent Issued to GlobalFoundries U.S. on Sept. 8 for "Low leakage charge/discharge circuit" (Indian Inventors)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,732,099, issued on Sept. 8, was assigned to GlobalFoundries U.S. Inc. (Malta, N.Y.). "Low leakage charge/discharge circuit" was invented by Siv... Read More


US Patent Issued to Qorvo US on Sept. 8 for "Fractional charge pump converters" (California, Florida Inventors)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,732,100, issued on Sept. 8, was assigned to Qorvo US Inc. (Greensboro, N.C.). "Fractional charge pump converters" was invented by Chris Levesqu... Read More


US Patent Issued to National Engineering Research Center of Advanced Energy Storage Materials (Shenzhen) on Sept. 8 for "DC power conversion device for bridging new energy generation, energy storage and microgrid" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,732,101, issued on Sept. 8, was assigned to National Engineering Research Center of Advanced Energy Storage Materials (Shenzhen) Co. Ltd. (Shenz... Read More