Gyeonggi-do, South Korea

Chang-ob Jeong

This inventor holds 1 USPTO granted patent. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chang-ob Jeong. Retrieved from https://idiyas.com/inventor/chang-ob-jeong

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

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2011

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1 patent (USPTO):Explore Patents

Title: **Innovative Contributions of Chang-ob Jeong in Display Technologies**

Introduction

Chang-ob Jeong is a distinguished inventor based in Gyeonggi-do, South Korea. He has made significant strides in the field of display technologies, particularly with his patented work on TFT (Thin Film Transistor) array panels. His innovations are pivotal in improving display quality and efficiency.

Latest Patents

Jeong holds a patent for a TFT array panel and its fabricating method. This invention discloses a display component comprising an aluminum layer coupled with a molybdenum layer formed on top. The molybdenum layer's thickness is designed to be about 10% to 40% of the aluminum layer's thickness. This innovative structure leads to a top surface of the aluminum layer having a width that is roughly equal to the bottom surface of the molybdenum layer. Notably, this invention aims to reduce or eliminate aluminum protrusions on the aluminum wiring, thereby enhancing the overall functionality of the display.

Career Highlights

Chang-ob Jeong is currently employed at Samsung Electronics Co., Ltd., a prominent player in the electronics industry. His work exemplifies the company’s commitment to advancing display technology through innovative solutions and patent-protected inventions. The impact of Jeong's contributions is significant, reflecting the synergy between creativity and engineering expertise.

Collaborations

Throughout his career, Jeong has collaborated with talented professionals such as Je-Hun Lee and Jin-kwan Kim, who share a dedication to pushing the boundaries of technology. These collaborations underscore the importance of teamwork in the advancement of innovative solutions within the fast-evolving electronics sector.

Conclusion

In summary, Chang-ob Jeong stands out as a key inventor in the display technology field with his pioneering patent on TFT array panels. His innovations not only contribute to the success of Samsung Electronics Co., Ltd. but also advance the industry's standards for display quality. As technology continues to evolve, the work of inventors like Jeong will remain crucial in shaping the future of electronic displays.

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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