LG Display had 98 patents in batteries during Q4 2023. LG Display Co Ltd filed patents related to wireless power transmission systems. The patents include a deposition mask with a metal plate for OLED production, a wireless power receiver with a main controller for managing power reception based on foreign object detection, a method for power reception by a wireless power receiver, a wireless power transmitter with a controller for determining foreign object presence and adjusting power transmission accordingly, and a method for power transmission by a wireless power transmitter using multiple transmission coils and FOD status packets for foreign object detection. GlobalData’s report on LG Display gives a 360-degreee view of the company including its patenting strategy. Buy the report here.
Smarter leaders trust GlobalData
Access deeper industry intelligence
Experience unmatched clarity with a single platform that combines unique data, AI, and human expertise.
LG Display grant share with batteries as a theme is 14% in Q4 2023. Grant share is based on the ratio of number of grants to total number of patents.
Recent Patents
Application: Metal plate, deposition mask, and manufacturing method therefor (Patent ID: US20230383414A1)
The patent filed by LG Display Co Ltd discusses a deposition mask with a metal plate made of a nickel and iron alloy, featuring through-holes with specific structures. The metal plate includes distinct outer portions with varying nickel contents compared to the central portion, allowing for precise deposition processes in display manufacturing.
The claims detail the specific configurations and compositions of the deposition mask, including the distribution of nickel content in different regions of the metal plate, the angles and dimensions of the through-holes, and the etch rates of different portions. These features aim to enhance the efficiency and accuracy of deposition processes in display manufacturing, ensuring high-quality results. LG Display Co Ltd's patent focuses on optimizing the design and composition of deposition masks to improve the production of displays with advanced technology.
To know more about GlobalData’s detailed insights on LG Display, buy the report here.
Data Insights
From
The gold standard of business intelligence.
Blending expert knowledge with cutting-edge technology, GlobalData’s unrivalled proprietary data will enable you to decode what’s happening in your market. You can make better informed decisions and gain a future-proof advantage over your competitors.
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.
