MUMBAI, India, March 14 -- Intellectual Property India has published a patent application (202517104438 A) filed by Shenzhen China Star Optoelectronics Semiconductor Display Technology Co. Ltd., Shenzhen, China, on Oct. 29, 2025, for 'optical film, polaroid, and display apparatus.'
Inventor(s) include Li, Hanming; Li, Ji; Tan, Fang; Chen, Kai; Yu, Lesheng; Wang, Yue; and Tao, Jin.
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: "An optical film (101), a polaroid (100), and a display apparatus (10). Adjustment particles (1012) comprise first-type adjustment particles (1012a) and/or second-type adjustment particles (1012b), wherein the...