Sejong, South Korea

Hwang Ryong Kim

This inventor holds 2 USPTO granted patents. Top assignee: Ledlitek Co., Ltd. Active years: 2014-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hwang Ryong Kim. Retrieved from https://idiyas.com/inventor/hwang-ryong-kim

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


% Patents Active = 50.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Gwangju, KR (2014)
  • Sejong, KR (2019)

Company Filing History:


Years Active: 2014-2019

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2 patents (USPTO):Explore Patents

Title: Hwang Ryong Kim: Innovator in LED Technology

Introduction

Hwang Ryong Kim is a notable inventor based in Sejong, South Korea. He has made significant contributions to the field of LED technology, holding a total of 2 patents. His innovative designs focus on enhancing the efficiency and functionality of LED lamp assemblies.

Latest Patents

Hwang Ryong Kim's latest patents include a flexible circuit board assembly for LED lamps and an LED lamp assembly. The flexible circuit board assembly features a resin layer with a conductive signal line layer and a radiation layer that effectively dissipates heat generated by the LED. This design utilizes materials such as copper and aluminum to optimize performance. The LED lamp assembly is designed to increase the light incidence angle by positioning unit LED lamps at various angles on a substrate. This innovative approach allows for light to be emitted in multiple directions, enhancing the overall illumination.

Career Highlights

Hwang Ryong Kim is currently associated with Ledlitek Co., Ltd., a company that specializes in LED technology. His work has contributed to advancements in lighting solutions, making them more efficient and versatile.

Collaborations

Hwang has collaborated with notable colleagues such as Jeong Wook Hur and Young Min Yoon, further enhancing the innovative capabilities within his team.

Conclusion

Hwang Ryong Kim's contributions to LED technology through his patents and collaborative efforts highlight his role as a key innovator in the field. His work continues to influence the development of more efficient lighting solutions.

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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