This inventor holds 3 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignee: Lg Display Co., Ltd.. Active years: 2013-2018.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Gumi-si, KR (2013)
- Paju-si, KR (2018)
- Goyang-si, KR (2018)
Company Filing History:
Years Active: 2013-2018
Title: Ho Chun Lee: Innovator in Liquid Crystal Display Technology
Introduction
Ho Chun Lee is a prominent inventor based in Goyang, South Korea. He has made significant contributions to the field of liquid crystal display (LCD) technology. With a total of 3 patents to his name, Lee continues to push the boundaries of innovation in display devices.
Latest Patents
One of Lee's latest patents is a liquid crystal display device designed to enhance a user's visual perception characteristics. This invention aims to reduce the reflectance difference of external light between the active area and the peripheral area of the display. The device comprises a first substrate with an active area and a peripheral area, a second substrate facing the first, a liquid crystal layer in between, and a light shielding layer in both areas. Additionally, it features first, second, and third color filters in individual pixels of the active area.
Another notable patent involves a display with a blue pigment layer under a black matrix. This liquid crystal display includes a color filter layer and a thin-film transistor layer surrounding a layer of liquid crystal material. The design incorporates an active area with an array of display pixels and an inactive area surrounding it. A black mask structure is formed in the inactive area, while a black matrix with rectangular openings is created in the active area. The matrix consists of a grid of blue photoresist and a layer of black photoresist, enhancing the display's overall performance.
Career Highlights
Ho Chun Lee 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 field, further advancing the development of innovative display solutions.
Collaborations
Some of Lee's notable coworkers include Joong Min Yoon and Seung Hoon Ji. Their collaborative efforts contribute to the ongoing success and innovation at LG Display.
Conclusion
Ho Chun Lee's contributions to liquid crystal display technology exemplify his commitment to innovation and excellence. His patents reflect a deep understanding of user needs and technological advancements in the display industry. Lee's work continues to influence the future of display technology, making him a key figure in this field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile