ALEXANDRIA, Va., Feb. 12 -- The following federal patents were awarded to inventors in South Carolina. *** Automated Identification of Cooling Holes and Toolpath Generation ALEXANDRIA, Virginia, Feb. 11 -- GE INFRASTRUCTURE TECHNOLOGY LLC, Greenville, South Carolina has been assigned a patent (No. US 12221897 B2, initially filed Sept. 28, 2018) developed by four inventors Rajesh Ramamurthy, Niskayuna, New York; Kevin George Harding, Niskayuna, New York; Jonathan Matthew Lomas, Greenville, Sou  more