Daejeon, South Korea

Seong So Kim

This inventor holds 29 USPTO granted patents and 5 published patent applications and 20 EPO patents, primarily in Organic Light Emitting Devices. Top assignee: Lg Chem, Ltd. Active years: 2014-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seong So Kim. Retrieved from https://idiyas.com/inventor/seong-so-kim

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

Calculating rank
USPTO Granted Patents = 29 

% Patents Active = 96.6

 

Average Co-Inventor Count = 4.6

ph-index = 3

Forward Citations = 29(Granted Patents)


Location History:

  • Paju-s, KR (2014)
  • Gyeonggi-do, KR (2015 - 2016)
  • Paju-si, KR (2017 - 2018)
  • Daejeon, KR (2018 - 2024)

Company Filing History:


Years Active: 2014-2026

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Areas of Expertise:
Organic Light-Emitting Device
Electroluminescent Device
Polycyclic Compound
Heterocyclic Compound
Electron Transport Materials
Organic Light-Emitting Element
Organic Electronics
Nitrogen-Containing Compounds
Compound Composition
Multicyclic Compound
Organic Diode
Manufacturing Methods
29 patents (USPTO):Explore Patents

Title: Innovations and Contributions of Seong So Kim in Organic Light Emitting Devices

Introduction: Seong So Kim, a prolific inventor based in Daejeon, South Korea, has made significant contributions to the field of organic light emitting devices (OLEDs). With an impressive portfolio of 28 patents, Kim's work continues to drive advancements in the technology sector.

Latest Patents: Among his latest patents are groundbreaking innovations related to compounds and compositions used in organic light emitting devices. Kim's patents detail a compound defined by Chemical Formula 1, which plays a crucial role in the composition and functionality of OLEDs. His work outlines a sophisticated organic electroluminescent device incorporating multiple organic material layers that enhance light emission efficiency. These layers include a light emitting layer, an electron transport region, and a hole transport region, where specific triplet state energies of the organic materials are critical for superior performance.

Career Highlights: Seong So Kim has established a remarkable career at LG Chem, Ltd., where he has contributed to the development of advanced materials for OLED technology. His innovative spirit and technical expertise have led to numerous advancements and enhancements in the organic electronics industry.

Collaborations: Throughout his career, Kim has collaborated with talented colleagues such as Sung Kil Hong and Jungi Jang. Together, they have worked on various projects aimed at improving organic light emitting devices and pushing the boundaries of what is possible in this field.

Conclusion: Seong So Kim's dedication to innovation and research in organic light emitting devices has positioned him as a key figure in the technology landscape. His 28 patents, particularly those involving novel compounds and compositions, highlight his commitment to enhancing the performance and efficiency of OLEDs, making a lasting impact on the industry.

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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