US Patent Issued to ALTENERGY POWER SYSTEM on July 7 for "Switching tube control method and device, and direct-current converter" (Chinese Inventors)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,556, issued on July 7, was assigned to ALTENERGY POWER SYSTEM INC. (Jiaxing, China). "Switching tube control method and device, and direct-c... Read More

US Patent Issued to Ace Power and Technology on July 7 for "Direct current to direct current (DCDC) converter with multiple DC-DC conversion modules and control method thereof" (Chinese Inventor)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,557, issued on July 7, was assigned to Ace Power and Technology Co. Ltd (Shanghai). "Direct current to direct current (DCDC) converter with ... Read More

US Patent Issued to Hitachi Energy on July 7 for "Power electronic building block for modular multilevel converters" (Swedish Inventors)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,559, issued on July 7, was assigned to Hitachi Energy Ltd (Zurich, Switzerland). "Power electronic building block for modular multilevel con... Read More

US Patent Issued to ENATEL on July 7 for "Zero current sensor for a power converter" (New Zealander Inventors)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,560, issued on July 7, was assigned to ENATEL (New Zealand). "Zero current sensor for a power converter" was invented by Arthur Johannes Hei... Read More

US Patent Issued to VIRGINIA TECH INTELLECTUAL PROPERTIES on July 7 for "Switching-cycle voltage deviation control for modular multilevel converters" (Virginia, Nebraska Inventors)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,561, issued on July 7, was assigned to VIRGINIA TECH INTELLECTUAL PROPERTIES INC. (Blacksburg, Va.). "Switching-cycle voltage deviation cont... Read More

US Patent Issued to OmniOn Power Technology on July 7 for "Carrier phase control for polyphase rectifier or inverter" (Chinese Inventors)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,562, issued on July 7, was assigned to OmniOn Power Technology GmbH (Baden, Switzerland). "Carrier phase control for polyphase rectifier or ... Read More

US Patent Issued to Black & Decker on July 7 for "High power grinding tool" (Maryland Inventors)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,563, issued on July 7, was assigned to Black & Decker Inc. (New Britain, Conn.). "High power grinding tool" was invented by Christopher T. K... Read More

US Patent Issued to Bayerische Motoren Werke on July 7 for "Method and control device for operating a roadbound all-wheel vehicle" (German Inventor)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,564, issued on July 7, was assigned to Bayerische Motoren Werke AG (Munich). "Method and control device for operating a roadbound all-wheel ... Read More

US Patent Issued to HAMILTON SUNDSTRAND on July 7 for "Position control of mechanically paralleled electrical drives without intercommunication buses" (British, American Inventors)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,565, issued on July 7, was assigned to HAMILTON SUNDSTRAND Corp. (Charlotte, N.C.). "Position control of mechanically paralleled electrical ... Read More

US Patent Issued to ROHM on July 7 for "Controller circuit of motor and control method" (Japanese Inventor)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,676,566, issued on July 7, was assigned to ROHM Co. LTD. (Kyoto, Japan). "Controller circuit of motor and control method" was invented by Tatsur... Read More

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