US Patent Issued to Delta Electronics (Shanghai) on June 16 for "DC bias suppression method and high-frequency power conversion circuit using the same" (Chinese Inventors)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,658,812, issued on June 16, was assigned to Delta Electronics (Shanghai) Co. Ltd. (Shanghai). "DC bias suppression method and high-frequency po... Read More

US Patent Issued to TDK on June 16 for "Switching power supply apparatus and electric power supply system" (Japanese Inventor)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,658,813, issued on June 16, was assigned to TDK Corp. (Tokyo). "Switching power supply apparatus and electric power supply system" was invented... Read More

US Patent Issued to Rampx Holdings on June 16 for "Dual stage AC to AC electrical power converters" (Canadian Inventors)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,658,814, issued on June 16, was assigned to Rampx Holdings Inc. (Coquitlam, Canada). "Dual stage AC to AC electrical power converters" was inve... Read More

US Patent Issued to Hitachi Astemo on June 16 for "Power conversion apparatus" (Japanese Inventors)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,658,815, issued on June 16, was assigned to Hitachi Astemo Ltd. (Hitachinaka, Japan). "Power conversion apparatus" was invented by Akira Mima (... Read More

US Patent Issued to DENSO on June 16 for "Power control apparatus" (Japanese Inventor)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,658,816, issued on June 16, was assigned to DENSO Corp. (Kariya-city, Japan). "Power control apparatus" was invented by Takanori Kawashima (Kar... Read More

US Patent Issued to FUJI ELECTRIC on June 16 for "Integrated circuit and power supply circuit" (Japanese Inventor)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,658,817, issued on June 16, was assigned to FUJI ELECTRIC Co. LTD. (Kawasaki, Japan). "Integrated circuit and power supply circuit" was invente... Read More

US Patent Issued to Richtek Technology on June 16 for "High accuracy power conversion system having multiplex pin and control circuit and method thereof" (Taiwanese Inventors)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,658,818, issued on June 16, was assigned to Richtek Technology Corp. (Zhubei City, Taiwan). "High accuracy power conversion system having multi... Read More

US Patent Issued to STMICROELECTRONICS ASIA PACIFIC on June 16 for "Method to maintain synchronous rectification at light loads" (Singaporean Inventor)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,658,819, issued on June 16, was assigned to STMICROELECTRONICS ASIA PACIFIC PTE LTD (Singapore). "Method to maintain synchronous rectification ... Read More

US Patent Issued to Delta Electronics (Shanghai) on June 16 for "Power supply module and transformer power supply device" (Chinese Inventors)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,658,820, issued on June 16, was assigned to Delta Electronics (Shanghai) Co. Ltd. (Shanghai). "Power supply module and transformer power supply... Read More

US Patent Issued to Apple on June 16 for "Coil driven switched capacitor and controller for wired and inductive charging" (California Inventors)

ALEXANDRIA, Va., June 16 -- United States Patent no. 12,658,821, issued on June 16, was assigned to Apple Inc. (Cupertino, Calif.). "Coil driven switched capacitor and controller for wired and induct... Read More

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