Daejeon, South Korea

Kook Hyun Choi

This inventor holds 16 USPTO granted patents and 7 published patent applications and 5 EPO patents, primarily in Organic Electronics. Top assignee: Lg Chem, Ltd. Active years: 2020-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kook Hyun Choi. Retrieved from https://idiyas.com/inventor/kook-hyun-choi-4mt9w7v3

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

Calculating rank
USPTO Granted Patents = 16 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.2

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2020-2025

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Areas of Expertise:
Encapsulating Composition
Organic Electronic Device
Ink Composition
Device Preparation
Manufacturing Method
Organic Electronics
Composition Method
Electronic Element
16 patents (USPTO):Explore Patents

Title: Kook Hyun Choi: Innovator in Organic Electronic Devices

Introduction

Kook Hyun Choi is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of organic electronic devices, holding a total of 16 patents. His work focuses on developing encapsulating compositions that enhance the performance and longevity of these devices.

Latest Patents

Among his latest patents, Kook Hyun Choi has developed an encapsulating composition that effectively blocks moisture and oxygen from penetrating organic electronic devices. This innovation secures the lifetime of the devices and allows for the implementation of top-emitting organic electronic devices. The encapsulating composition can be applied using an inkjet method and provides a thin display with low dielectric constant characteristics.

Career Highlights

Kook Hyun Choi is currently associated with LG Chem, Ltd., a leading company in the chemical industry. His work at LG Chem has been instrumental in advancing the technology behind organic electronic devices. His innovative approaches have garnered attention in the field and have contributed to the company's reputation for excellence in research and development.

Collaborations

Kook Hyun Choi has collaborated with notable colleagues, including Mi Lim Yu and Joon Hyung Kim. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Kook Hyun Choi's contributions to the field of organic electronic devices are noteworthy. His innovative encapsulating compositions have the potential to revolutionize the industry and enhance the performance of electronic devices. His work continues to inspire future advancements in technology.

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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