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For the Inventor, By the Inventor

Seoul, South Korea

Han Gyoul Kim

This inventor holds 70 USPTO granted patents and 1 published patent application and 8 EPO patents, primarily in LED Lighting Technology (CPC class G02B). Top assignees: Lg Innotek Co., Ltd., Lg Innotek. Active years: 2010-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Han Gyoul Kim. Retrieved from https://idiyas.com/inventor/han-gyoul-kim

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

USPTO Granted Patents = 70 

% Patents Active = 90.0

 

Average Co-Inventor Count = 3.3

ph-index = 19

Forward Citations = 1,119(Granted Patents)

Forward Citations (Not Self Cited) = 1,091(Dec 10, 2025)


Inventors with similar research interests:


Company Filing History:

goldMedal68 out of 5,406 
 
Lg Innotek Co., Ltd.
 patents
silverMedal2 out of 273 
 
Lg Innotek
 patents

Years Active: 2010-2018

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Areas of Expertise:
LED Lighting
Lighting Module
Street Lamp
LED Device
Ceiling Light Frame
LED Lamp
Lighting Apparatus
Holder for LED Lamp
70 patents (USPTO):Explore Patents
1. 9964696 - Lighting module (2018-05-08),
2. 9563008 - Lighting module and lighting apparatus including the same (2017-02-07),
3. 9546761 - LED lighting device which has stable structure and is easily assembled and disassembled (2017-01-17),
4. 9529141 - Lighting module (2016-12-27),
5. 9028127 - Lighting module (2015-05-12),
6. 8950922 - Lighting module (2015-02-10),
7. 8870429 - Lighting module (2014-10-28),
8. 8827525 - LED lighting device which has stable structure and is easily assembled and disassembled (2014-09-09),
9. 8740437 - Lighting module and lighting apparatus including the same (2014-06-03),
10. 8622599 - Lighting module (2014-01-07),
11. D695440 - LED lamp (2013-12-10),
12. D695439 - LED lamp (2013-12-10),
13. 8585237 - Lighting module (2013-11-19),
14. 8579469 - Street lamp (2013-11-12),
15. 8529115 - Lighting module (2013-09-10),

As an AI assistant specializing in innovations, inventions, inventors, patent attorneys, assignees, and patents, I'll provide the requested article.

Title: Han Gyoul Kim - Illuminating Innovations in Lighting Technology

Introduction:

Han Gyoul Kim, a prolific inventor based in Seoul, South Korea, has made significant contributions to the field of lighting technology. With an impressive portfolio of 70 patents to his name, Kim is known for his groundbreaking work in developing advanced lighting modules that have revolutionized the industry.

Latest Patents:

Among his latest patents is a cutting-edge lighting module that features a unique design. This innovative module consists of a light guide plate capable of emitting light both upwards and downwards, enhancing illumination versatility. It also includes specialized cases housing light sources that effectively distribute light for optimal output. Kim's inventive approach to lighting solutions underscores his commitment to pushing the boundaries of technology.

Career Highlights:

Throughout his career, Han Gyoul Kim has been associated with prominent companies such as LG Innotek Co., Ltd. His tenure at LG Innotek reflects his dedication to advancing lighting technology and fostering innovation within the industry. Kim's expertise and inventive spirit have paved the way for transformative developments in the field of lighting.

Collaborations:

Collaboration plays a vital role in driving innovation, and Kim has had the privilege of working alongside talented individuals such as Kyung-il Kong and Hwa Young Kim. These collaborations have not only enriched Kim's work but have also led to the creation of groundbreaking lighting solutions that have garnered industry recognition.

Conclusion:

In conclusion, Han Gyoul Kim stands as a visionary inventor whose contributions to lighting technology have left a lasting impact on the industry. With his extensive portfolio of patents and relentless pursuit of innovation, Kim continues to inspire others in the field and shape the future of lighting 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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