Cheonan, South Korea

Chang Jo Lee

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Samsung Display Co., Ltd.. Active years: 2023-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chang Jo Lee. Retrieved from https://idiyas.com/inventor/chang-jo-lee-208ubwpf

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


% Patents Active = 100.0

 

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2023-2024

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2 patents (USPTO):Explore Patents

Title: Chang Jo Lee: Innovator in Deposition Technology

Introduction

Chang Jo Lee is a prominent inventor based in Cheonan-si, South Korea. He has made significant contributions to the field of deposition technology, holding a total of 2 patents. His work is particularly recognized for its innovative approaches to deposition apparatuses and methods.

Latest Patents

One of Chang Jo Lee's latest patents is a deposition apparatus that features a shield member with a lattice shape in a plan view. This lattice shape includes short side edges extending along a first direction and long side edges extending along a second direction. The apparatus comprises a bracket member with a first and second bracket member coupled to the respective short side edges. Additionally, it includes a plurality of anode bars that extend along the second direction and are stably placed on each bracket member. Notably, an anode bar protrudes outward beyond at least one of the bracket members and is physically separated from the shield member by the bracket member.

Career Highlights

Chang Jo Lee is currently employed at Samsung Display Co., Ltd., where he continues to develop innovative technologies in the field of display and deposition. His expertise and contributions have positioned him as a key figure in his industry.

Collaborations

Throughout his career, Chang Jo Lee has collaborated with notable colleagues, including Kwan Yong Lee and Yong Kim. These partnerships have further enhanced his work and contributions to the field.

Conclusion

Chang Jo Lee's innovative work in deposition technology and his contributions to Samsung Display Co., Ltd. highlight his importance as an inventor. His patents reflect a commitment to advancing technology in the display industry.

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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