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 (382) is positioned between both ends of the concave lens (392)."
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