Seoul, South Korea

Jae-Sang Ro

This inventor holds 10 USPTO granted patents and 17 published patent applications. Top assignees: Ensiltech Corporation, Samsung Display Co., Ltd., Ensil Tech Co., Ltd.. Active years: 2008-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jae-Sang Ro. Retrieved from https://idiyas.com/inventor/jae-sang-ro

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

Calculating rank
USPTO Granted Patents = 10 

% Patents Active = 20.0

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 15(Granted Patents)


Location History:

  • Dongbuichon-dong, Yongsan-gu, Seoul KR (2008)
  • Yongin, KR (2013)
  • Seoul, KR (2012 - 2015)

Company Filing History:


Years Active: 2008-2015

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10 patents (USPTO):Explore Patents

Title: Inventor Jae-Sang Ro: Innovations in Display Technology

Introduction

Jae-Sang Ro, an accomplished inventor based in Seoul, South Korea, has made significant contributions to the field of display technology. With a remarkable portfolio of 10 patents, he has been instrumental in developing methods and apparatuses that enhance the manufacturing processes of organic light-emitting diode (OLED) displays.

Latest Patents

Among Jae-Sang Ro's latest patents are two notable inventions. The first is a **deposition substrate of a deposition apparatus, method of forming a layer using the same, and method of manufacturing organic light-emitting diode display device**. This innovation provides a systematic approach to forming layers on a substrate by incorporating a heating conductive layer for Joule heating, facilitating the manufacturing of large-sized OLED devices.

The second patent is for a **mother substrate for flat panel display apparatus and method of manufacturing the same**. This technology outlines a sophisticated design for a mother substrate that includes multiple display units, sealing members, and wiring units, all aimed at improving the efficiency and functionality of flat panel displays.

Career Highlights

Jae-Sang Ro's career includes significant tenures at notable companies such as Ensiltech Corporation and Samsung Display Co., Ltd. His expertise in display technologies has not only advanced product designs but has also influenced manufacturing techniques across the industry.

Collaborations

Throughout his career, Jae-Sang Ro has collaborated with fellow inventors and engineers, including accomplished coworkers like Won-Eui Hong and Oh-Seob Kwon. These collaborations have led to innovative solutions and further advancements in display technology.

Conclusion

Jae-Sang Ro's achievements in the realm of inventions, particularly in the fields of OLED and flat panel displays, highlight his pivotal role in the evolution of modern display technologies. His patents not only demonstrate his inventive prowess but also reflect a commitment to advancing the industry's capabilities. As technology continues to evolve, the impact of his work will undoubtedly pave the way for future innovations.

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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