LG & Samsung Boost OLED Material Patents
What They Say The Korea Herald reported on patents for OLED materials filed in South Korea. LG companies lodged 939 patent filings from 2015 to 2019. Samsung was second with 442 filings and Doosan fourth with 203. The three companies accounted for two thirds of all filings. 3,067 filings were made over the period with … Read more