Seoul, South Korea

Byung Sook Kim

This inventor holds 38 USPTO granted patents and 19 published patent applications and 10 EPO patents, primarily in Optical Path Control. Top assignees: Lg Innotek Co., Ltd., Lg Innotek, Sungkyunkwan University. Active years: 2015-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Byung Sook Kim. Retrieved from https://idiyas.com/inventor/byung-sook-kim

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

USPTO Granted Patents = 38 

% Patents Active = 84.2

 

Average Co-Inventor Count = 2.9

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 2015-2026

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Areas of Expertise:
Optical Path Control
Display Device
Light Route Control
Silicon Carbide
Heat Treatment
Electrophoretic Particle
Vacuum Apparatus
Single Crystal Growth
Particle Size Distribution
Fabrication Method
Sintered Body
38 patents (USPTO):Explore Patents

Title: Innovations by Byung Sook Kim: A Look into His Patents and Career

Introduction:

Byung Sook Kim is a prominent inventor based in Seoul, South Korea, known for his significant contributions to the field of electrophoretic technologies. With a prolific portfolio of 22 patents, Kim's work focuses on advancements that enhance optical performance and display technologies.

Latest Patents:

Among his recent innovations, Kim has developed an Electrophoretic Particle and Light Route Control Member, which features a core portion made with carbon black. This particle showcases a unique structure with a chromaticity index of 2 or less, achieving a high light absorption rate of 90% to 99%. The particle diameter ranges from 50 nm to 800 nm, highlighting its potential applications in various optical technologies.

Another significant patent is the Optical Path Control Member and Display Device Comprising Same. This invention comprises a first substrate with a first electrode, a second substrate with a second electrode below it, and a light conversion unit positioned in between. Notably, it includes at least one hole penetrating both substrates, along with a sealing part situated inside the hole, which helps in controlling optical paths effectively.

Career Highlights:

Throughout his career, Byung Sook Kim has worked with reputable organizations like LG Innotek Co., Ltd. and the Research & Business Foundation at Sungkyunkwan University. His experience in these institutions has allowed him to explore and refine his innovative ideas, paving the way for cutting-edge developments in technology.

Collaborations:

Kim has collaborated with several talented professionals, including his coworkers Jung Eun Han and Jin Gyeong Park. These collaborations have likely fostered a creative environment, facilitating the sharing of ideas and enhancing the quality of their research outcomes.

Conclusion:

Byung Sook Kim stands out in the field of innovations related to electrophoretic technologies and optical devices. With a diverse range of patents and collaborations, he continues to push the boundaries of technology and innovation, contributing significantly to advancements in display and optical path systems. His work exemplifies how creativity and collaboration can lead to groundbreaking inventions that shape the future.

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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