Seoul, South Korea

Jeong-yeon Lim

This inventor holds 50 USPTO granted patents and 13 published patent applications, primarily in Video Encoding. Top assignees: Sk Telecom Company, Ltd., Pixtree, Inc., Sk Telecom Ltd.. Active years: 2017-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jeong-yeon Lim. Retrieved from https://idiyas.com/inventor/jeong-yeon-lim

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

USPTO Granted Patents = 50 

% Patents Active = 100.0

Average Co-Inventor Count = 5.6

ph-index = 4

Forward Citations = 46(Granted Patents)

Forward Citations (Not Self Cited) = 32(Dec 10, 2025)


Company Filing History:


Years Active: 2017-2025

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Areas of Expertise:
Video Encoding
Optical Flow
Motion Compensation
Bitstream Decoding
Adaptive Motion Vectors
YCbCr Correlation
Block Sizes
Bidirectional Optical Flow
Video Decoding
Encoding Method
Decoding Method
Video Apparatus
50 patents (USPTO):Explore Patents

Jeong-yeon Lim: Innovations in Video Encoding Technology

Introduction

Jeong-yeon Lim, a prominent inventor based in Seoul, South Korea, has made significant contributions to the field of video technology. With a remarkable portfolio of 48 patents, his work primarily focuses on innovative methods for video encoding and decoding.

Latest Patents

Among his latest innovations, Lim has developed a video encoding/decoding method and apparatus that utilizes correlation in YCbCr color space. This method enhances video decoding by predictively decoding a target block through a series of steps, including receiving a bitstream, generating residual blocks, and reconstructing information based on neighboring blocks. Additionally, he has introduced a method for encoding or decoding video that involves determining coding units and applying efficient transform syntaxes, significantly improving video data management and processing efficiency.

Career Highlights

Jeong-yeon Lim has been associated with notable companies, including SK Telecom and Pixtree, where his expertise in video technology has been instrumental in advancing their technological offerings. He is recognized for his innovative mindset and ability to address complex challenges in video processing.

Collaborations

Collaborating with brilliant minds in the industry, Lim has worked alongside esteemed colleagues such as Jae-seob Shin and Se-hoon Son. Their collective efforts have further propelled advancements in the technology sector, particularly in the realm of multimedia processing.

Conclusion

Jeong-yeon Lim's extensive body of work showcases his dedication to innovation in video technology. As he continues to explore new frontiers in encoding and decoding methods, his patents serve as a testament to the transformative impact he has made in the industry. Through his innovations, Lim is paving the way for the future of video technology and its applications across various sectors.

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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