ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,557,582, issued on Feb. 17, was assigned to Samsung Display Co. Ltd. (Yongin-si, South Korea).

"Laser pressure head module and laser bonding apparatus including the same" was invented by Jong Hyup Kim (Yongin-si, South Korea), Jin Pyung Lee (Yongin-si, South Korea), Gil Jun Kim (Yongin-si, South Korea), Yong Hwan Kim (Yongin-si, South Korea), Min Ho Bae (Yongin-si, South Korea) and Hae Wook Yang (Yongin-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A laser pressure head module including: a pressure member including: a first light-transmitting member; a second light-transmitting member; and a sealed space between the first light-transmit...