LG Electronics Accused of Infringing LCD Display Patents (1)

Texas-based Lonestar Crystal Display LLC sued LG Electronics Inc., accusing the Korean tech giant and its US subsidiary of infringing patents for display technology in LCD monitors and televisions.

In a complaint filed May 15 in the US District Court for the Eastern District of Texas, Lonestar accused LG of infringing six patents: US Patent Nos. 7,714,961; 7,973,864; 8,988,644; 9,146,435; 9,383,612; and 9,952,480. The patents relate to liquid crystal display technology, including methods for preventing moisture damage, reducing afterimages, and improving display quality, the suit said.

LG manufactures and sells LCD devices that ...