Asan, South Korea

Sanghwan Lee

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Samsung Display Co., Ltd.. Active years: 2018-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sanghwan Lee. Retrieved from https://idiyas.com/inventor/sanghwan-lee-urwl6842

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 3 

% Patents Active = 66.7

Average Co-Inventor Count = 4.5

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2018-2020

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Sanghwan Lee

Introduction

Sanghwan Lee is a notable inventor based in Asan, South Korea. He has made significant contributions to the field of display technology, holding a total of 3 patents. His work primarily focuses on enhancing the functionality and efficiency of display panels.

Latest Patents

One of Sanghwan Lee's latest patents is for a display panel and display device that includes a first substrate defining a display area where an image is displayed. This panel also features a pad area that extends from the edge of the display area, where no image is displayed. A second substrate overlaps the display area of the first substrate, while a spacer is positioned on the pad area of the first substrate. Additionally, an upper polarizing plate is placed on the second substrate, extending further than the second substrate to rest on the spacer. The spacer consists of a body portion and a light-blocking layer on its surface, which enhances the overall display quality.

Career Highlights

Sanghwan Lee is currently employed at Samsung Display Co., Ltd., a leading company in the display technology sector. His innovative work has contributed to the advancement of display devices, making them more efficient and effective for consumers.

Collaborations

Throughout his career, Sanghwan Lee has collaborated with talented individuals such as Jae-Hwan Jeon and Sung-dong Park. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies in the display industry.

Conclusion

Sanghwan Lee's contributions to display technology through his patents and collaborations highlight his role as an influential inventor in the field. His work continues to shape the future of display devices, making significant strides in innovation.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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