MUMBAI, India, March 14 -- Intellectual Property India has published a patent application (202514078173 A) filed by Lg Display Co. Ltd., Seoul, Republic of Korea, on Aug. 18, 2025, for 'light emitting display device.'
Inventor(s) include Park, Je-Beom; Jung, Dong-Ryul; Yang, Ji-Seok; and Park, Jae-Hyun.
The application for the patent was published on March 13, under issue no. 11/2026.
According to the abstract released by the Intellectual Property India: "A light emitting display device (300) includes a substrate (301); a light emitting diode (D) on the substrate (301); a convex lens (382) on the light emitting diode (D); and a concave lens (392) between the light emitting diode (D) and the convex lens (382). An end of the convex lens (3...