Busan, South Korea

Changho Lee

This inventor holds 17 USPTO granted patents and 2 published patent applications and 3 EPO patents. Top assignee: Samsung Display Co., Ltd.. Active years: 2016-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Changho Lee. Retrieved from https://idiyas.com/inventor/changho-lee-oy6exx7e

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

USPTO Granted Patents = 17 

% Patents Active = 94.1

 

Average Co-Inventor Count = 3.3

ph-index = 3

Forward Citations = 21(Granted Patents)


Location History:

  • Yongin, KR (2016)
  • Busan, KR (2020 - 2023)
  • Yongin-si, KR (2017 - 2024)
  • Hwaseong-si, KR (2024)

Company Filing History:


Years Active: 2016-2025

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17 patents (USPTO):Explore Patents

Title: Changho Lee: Innovator in Display Technology

Introduction

Changho Lee is a prominent inventor based in Busan, South Korea. With a remarkable portfolio of 16 patents, he has significantly contributed to the field of display technology. His inventions reflect a blend of creativity and engineering excellence, positioning him as a key figure in the advancement of electronic displays.

Latest Patents

Changho Lee's latest patents include innovations in display devices and electronic panels. One of his notable inventions is a display device that integrates a pixel layer, a touch sensing layer, and a sensing pattern. This design enhances user interaction by employing various sub-light emitting regions and insulating layers to create a responsive interface. Another significant patent features an electronic panel designed to detect cracks, with a unique connection line and a floating portion that improves the reliability of electronic devices. These advancements reveal his dedication to enhancing both functionality and user experience in the realm of display technology.

Career Highlights

Lee is associated with Samsung Display Co., Ltd., where he has played an integral role in developing cutting-edge display solutions. His expertise in the field of electronics and displays has allowed him to pioneer several innovative technologies that uphold Samsung’s reputation for quality and innovation.

Collaborations

Throughout his career, Changho Lee has collaborated with talented coworkers, including Gyeongnam Bang and Hyeyun Han. Their collective efforts have contributed to the successful development of advanced display technologies and showcase the effective teamwork that drives innovation at Samsung Display.

Conclusion

Changho Lee stands out as a noteworthy inventor whose work has significantly impacted the display technology sector. His patents reflect a commitment to innovation and collaboration, ensuring the continual advancement of electronic devices. As he continues to develop new technologies, the industry eagerly anticipates his future contributions.

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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