Seoul, South Korea

Jaehyung Lee

This inventor holds 91 USPTO granted patents and 6 published patent applications and 11 EPO patents, primarily in Media Channel Identification (CPC class H04N21-44008). Top assignees: Enswers Co., Ltd., Gracenote, Inc., Roku, Inc.. Active years: 2009-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jaehyung Lee. Retrieved from https://idiyas.com/inventor/jaehyung-lee

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

USPTO Granted Patents = 91 

% Patents Active = 95.6

 

Average Co-Inventor Count = 3.0

ph-index = 6

Forward Citations = 224(Granted Patents)

Forward Citations (Not Self Cited) = 166(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Yongin-si, KR (2017)
  • Daejeon, KR (2009 - 2020)
  • Gyeonggi-do, KR (2010 - 2021)
  • Hwaseong-si, KR (2017 - 2023)
  • Suwon-si, KR (2023)
  • Seoul, KR (2012 - 2024)

Company Filing History:


Years Active: 2009-2025

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Areas of Expertise:
Media Channel Identification
Multi-Match Detection
Semiconductor Devices
Wireless Communication
Broadcast Ratings
Cosmetic Manufacturing
Advertisement Detection
Fingerprint Technology
Video Service
Interconnection in Package
Wafer Processing
Network Affiliation
91 patents (USPTO):Explore Patents

Title: Innovator Spotlight: Jaehyung Lee - Pioneering Technology for the Future

Introduction:

Jaehyung Lee, a visionary inventor based in Seoul, South Korea, has made significant contributions to the fields of image-based video services and semiconductor devices. With an impressive portfolio of 87 patents, Lee's innovative work continues to shape the landscape of technology and drive forward progress in the industry.

Latest Patents:

Lee's latest patents showcase his prowess in developing cutting-edge technologies. One of his recent inventions includes a "System and method for providing image-based video service," which revolutionizes the way video content is delivered to users. This system utilizes advanced caching and fingerprint extraction techniques to enhance the video viewing experience for clients.

Another notable patent by Lee is for a "Semiconductor device having interconnection in package and method for manufacturing the same." This semiconductor device features a unique design that optimizes signal transfer between memory chips within a single package, improving efficiency and performance in electronic devices.

Career Highlights:

Throughout his career, Jaehyung Lee has worked with esteemed companies such as Enswers Co., Ltd. and Gracenote, Inc., where he has showcased his expertise in technological innovation. His dedication to pushing the boundaries of what is possible in the tech industry has earned him a reputation as a trailblazer in his field.

Collaborations:

Lee has collaborated with industry experts such as Chung Won Seo and Youngmoo Kwon, pooling their collective knowledge and skills to drive forward groundbreaking projects. Their collaborative efforts have led to the development of innovative solutions that have had a lasting impact on the technology sector.

Conclusion:

In conclusion, Jaehyung Lee stands out as a prominent figure in the world of technology, with a prolific record of patents and inventions that reflect his commitment to driving innovation forward. His groundbreaking work in image-based video services and semiconductor devices has set new standards for the industry, cementing his legacy as a visionary inventor shaping the future of 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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