This inventor holds 1 USPTO granted patent. Top assignee: Lg Display Co., Ltd.. Active years: 2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2014
Title: Yongbum Choi: Innovator in Display Technology
Introduction
Yongbum Choi is a notable inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of display technology, particularly in the manufacturing of film patterned retarders for three-dimensional display devices. His innovative approach has the potential to enhance the quality and efficiency of display manufacturing.
Latest Patents
Yongbum Choi holds a patent for a manufacturing device of a film patterned retarder for a three-dimensional display device. The patent describes a device that includes a light source configured to irradiate ultraviolet light to an exposure area. It features a left polarizer and a right polarizer positioned on the same leveled plane within the exposure area. Additionally, it incorporates a left pattern mask overlapping with the left polarizer and a right pattern mask overlapping with the right polarizer. A film roller is also included, which rotates at a constant speed to contact a base film and move it efficiently. This manufacturing process is designed to be simple and cost-effective, significantly reducing the expenses associated with producing film patterned retarders.
Career Highlights
Yongbum Choi is currently employed at LG Display Co., Ltd., where he continues to innovate in the field of display technology. His work has been instrumental in advancing the capabilities of three-dimensional displays, making them more accessible and affordable for consumers.
Collaborations
Yongbum Choi has collaborated with notable colleagues, including Jongryul Choi and Jaeyeol Heo. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies in display manufacturing.
Conclusion
Yongbum Choi's contributions to the field of display technology, particularly through his patent for a manufacturing device of a film patterned retarder, highlight his innovative spirit and dedication to advancing the industry. His work at LG Display Co., Ltd. and collaborations with fellow inventors further emphasize his role as a key player in the evolution of display technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile