This inventor holds 1 USPTO granted patent. Top assignee: Lg Display Co., Ltd.. Active years: 2012.
Company Filing History:
Years Active: 2012
Title: Joowon Cha: Innovator in Liquid Crystal Display Technology
Introduction
Joowon Cha is a notable inventor based in Chuncheon, South Korea. He has made significant contributions to the field of display technology, particularly in the development of liquid crystal displays (LCDs). His innovative work has led to the creation of a patent that addresses critical issues in display design.
Latest Patents
Joowon Cha holds a patent for a backlight unit and liquid crystal display that aims to prevent the optical sheet from cracking. The patent describes a backlight unit that includes multiple light sources housed within a bottom cover. This design features a first protrusion and a support side that engages both open ends of the bottom cover, providing stability. The optical sheet is designed with hooks that allow for secure attachment to the light sources, enhancing the overall durability of the display.
Career Highlights
Cha is currently employed at LG Display Co., Ltd., a leading company in the display technology sector. His work at LG Display has allowed him to collaborate with other talented professionals in the industry, contributing to advancements in LCD technology.
Collaborations
One of his notable coworkers is Namchul Cho, with whom he has likely shared insights and expertise in the field of display innovations.
Conclusion
Joowon Cha's contributions to liquid crystal display technology exemplify the importance of innovation in enhancing product durability and performance. His patent reflects a commitment to solving real-world problems in display design.