LG Display had ten patents in cybersecurity during Q1 2024. LG Display Co Ltd filed a patent for a display apparatus that includes a display panel with a pixel area and a peripheral area, a transmissive light source in the pixel area, and a timing controller to control the light source based on the presence of pixels in the first area of the pixel area. GlobalData’s report on LG Display gives a 360-degree view of the company including its patenting strategy. Buy the report here.

LG Display grant share with cybersecurity as a theme is 70% in Q1 2024. Grant share is based on the ratio of number of grants to total number of patents.

Recent Patents

Application: Display apparatus including transmissive light source (Patent ID: US20240077759A1)

The display apparatus described in the patent filed by LG Display Co Ltd includes a display panel with a pixel area and a peripheral area, a transmissive light source in the pixel area, and a timing controller to control the light emission based on the presence of pixels in the image data input and pixel light emission periods. The apparatus also includes various components like data lines, scan lines, power supply lines, electroluminescent elements, transistors, storage capacitors, and circuits for initialization and threshold voltage compensation within each pixel.

Furthermore, the patent claims detail the specific configurations and functionalities of the display apparatus, such as the use of transparent materials in pixels for light transmission, the presence of a light device for sensors like proximity, illuminance, and face recognition, and the control mechanisms implemented by the timing controller to ensure optimal performance and functionality of the display panel. The design also includes specific arrangements of components like transistors, capacitors, and circuits within each pixel to enable efficient operation and interaction with the light source, enhancing the overall display quality and user experience.

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GlobalData, the leading provider of industry intelligence, provided the underlying data, research, and analysis used to produce this article.

GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.