ALEXANDRIA, Virginia, Jan. 24 -- TEXAS INSTRUMENTS INC., Dallas, Texas has been assigned a patent (No. US 11563470 B2, initially filed Aug. 16, 2021) developed by three inventors Eko Onggosanusi, Coppell, Texas; Runhua Chen, Plano, Texas; and Ralf Bendlin, Cedar Park, Texas, for "4TX codebook enhancement in LTE." . . .