Goyang, South Korea

Donghyeok Lim

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Lg Display Co., Ltd.. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Donghyeok Lim. Retrieved from https://idiyas.com/inventor/donghyeok-lim-3wf051wh

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Donghyeok Lim

Introduction

Donghyeok Lim is a prominent inventor based in Goyang, South Korea. He is known for his significant contributions to the field of display technology, particularly in organic light-emitting devices. His innovative work has led to advancements that enhance the efficiency and performance of display systems.

Latest Patents

Donghyeok Lim holds a patent for a flexible organic light-emitting display device. This invention features an organic sealing film with a refractive index at least 0.3 smaller than that of the first and second inorganic sealing films. The design optimizes the thickness of the front sealing layer to be less than 10 micrometers. This configuration maximizes the refractive index difference, enhancing the micro-cavity effect and improving light extraction efficiency.

Career Highlights

Lim is currently associated with LG Display Co., Ltd., a leading company in the display technology sector. His work at LG Display has positioned him as a key player in the development of advanced display solutions. His innovative approach has contributed to the company's reputation for cutting-edge technology.

Collaborations

Throughout his career, Donghyeok Lim has collaborated with notable colleagues, including Jinho Park and Sanggun Lee. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Donghyeok Lim's contributions to the field of display technology exemplify the impact of innovation on modern devices. His patent for a flexible organic light-emitting display device showcases his commitment to enhancing display efficiency. Lim's work continues to influence the industry and inspire future advancements.

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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