US Patent Issued to ALTENERGY POWER SYSTEM on June 2 for "Micro-inverter and grid-tied output control method and device therefor" (Chinese Inventors)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,647,047, issued on June 2, was assigned to ALTENERGY POWER SYSTEM INC. (Jiaxing, China). "Micro-inverter and grid-tied output control method and... Read More

US Patent Issued to AcLeap Power on June 2 for "Soft-switching inverter with frequency determined by average phase difference" (Chinese Inventors)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,647,048, issued on June 2, was assigned to AcLeap Power Inc. (Taipei City, Taiwan). "Soft-switching inverter with frequency determined by averag... Read More

US Patent Issued to MITSUBISHI ELECTRIC on June 2 for "Control device for converter" (Japanese Inventors)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,647,049, issued on June 2, was assigned to MITSUBISHI ELECTRIC Corp. (Tokyo). "Control device for converter" was invented by Takeshi Okamoto (To... Read More

US Patent Issued to Mitsubishi Electric on June 2 for "Power conversion device for converting power from a direct-current (DC) power source to an alternating current (AC) rotating machine" (Japanese Inventors)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,647,050, issued on June 2, was assigned to Mitsubishi Electric Corp. (Tokyo). "Power conversion device for converting power from a direct-curren... Read More

US Patent Issued to PUKYONG NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION on June 2 for "Ionic hydrogel-based energy harvester" (South Korean Inventors)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,647,051, issued on June 2, was assigned to PUKYONG NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION (Busan, South Korea). "Ionic h... Read More

US Patent Issued to Wuhan Linptech on June 2 for "Self-power generating switch, processing method therefor, and processing system" (Chinese Inventors)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,647,052, issued on June 2, was assigned to Wuhan Linptech Co. Ltd. (Wuhan, China). "Self-power generating switch, processing method therefor, an... Read More

US Patent Issued to HL MANDO on June 2 for "Brake system and method for compensating for position data error of motor of the same" (South Korean Inventor)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,647,053, issued on June 2, was assigned to HL MANDO Corp. (Pyeongtaek-si, South Korea). "Brake system and method for compensating for position d... Read More

US Patent Issued to Mitsubishi Electric on June 2 for "Power conversion apparatus, motor drive apparatus, and refrigeration cycle application device" (Japanese Inventors)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,647,055, issued on June 2, was assigned to Mitsubishi Electric Corp. (Tokyo). "Power conversion apparatus, motor drive apparatus, and refrigerat... Read More

US Patent Issued to DANFOSS POWER ELECTRONICS on June 2 for "Method for determining a motor type of an electric motor and motor control apparatus" (Indian, Danish, German Inventors)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,647,056, issued on June 2, was assigned to DANFOSS POWER ELECTRONICS A/S (Grasten, Denmark). "Method for determining a motor type of an electric... Read More

US Patent Issued to CLEAN POWER PLUS on June 2 for "Electric vehicle motor rotational speed value generating device" (Taiwanese Inventor)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,647,057, issued on June 2, was assigned to CLEAN POWER PLUS Co. LTD. (Taoyuan, Taiwan). "Electric vehicle motor rotational speed value generatin... Read More

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