ALEXANDRIA, Va., May 26 -- United States Patent no. 12,638,468, issued on May 26, was assigned to Hitachi Ltd. (Tokyo). "Vehicle speed calculation device and vehicle speed calculation method" was inv... Read More
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,638,469, issued on May 26, was assigned to Allegro MicroSystems LLC (Manchester, N.H.). "Magnetic field speed sensor output signal protocol" was... Read More
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,638,470, issued on May 26, was assigned to Arctevity Inc. (Woburn, Mass.). "Digital air flow detection in a duct" was invented by Michael Burka ... Read More
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,638,471, issued on May 26, was assigned to Robert Bosch GmbH (Stuttgart, Germany) and Robert Bosch Engineering and Business Solutions Private Ltd... Read More
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,638,472, issued on May 26, was assigned to MSSCORPS Co. LTD. (Hsinchu City, Taiwan) and National Chung Hsing University (Taichung City, Taiwan). ... Read More
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,638,473, issued on May 26, was assigned to HICON Co. LTD. (Seongnam-si, South Korea). "Socket device for testing ICs" was invented by Dong Weon ... Read More
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,638,474, issued on May 26, was assigned to POINT ENGINEERING Co. LTD. (Chungcheongnam-do, South Korea). "Electrically conductive contact pin" wa... Read More
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,638,475, issued on May 26, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Gyeonggi-do, South Korea). "Eye margin test method and electronic appar... Read More
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,638,476, issued on May 26, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China). "Voltage sampling apparatus and related method" was ... Read More
ALEXANDRIA, Va., May 26 -- United States Patent no. 12,638,477, issued on May 26, was assigned to ROOTECH INC. (Suwon-si, South Korea). "High current measuring device" was invented by Changyong Jeong... Read More