Jin Soo Choi

This inventor holds 223 USPTO granted patents and 36 published patent applications, plus 1 CIPO patent and 41 EPO patents, primarily in Image Encoding (CPC class H04N19-176). Top assignees: Electronics and Telecommunications Research Institute, Lg Electronics Inc., University-Industry Cooperation Group of Kyung Hee University. Active years: 2008-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jin Soo Choi. Retrieved from https://idiyas.com/inventor/jin-soo-choi-0iuap8lw

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

Calculating rank

USPTO Granted Patents = 223 (Patent Applications = 36)

% Patents Active = 61.4

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 41 (Patent Applications = 58)

Average Co-Inventor Count = 5.8

ph-index = 15

Forward Citations = 699(Granted Patents)

Forward Citations (Not Self Cited) = 540(Dec 10, 2025)

Inventors with similar research interests:

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Location History:

Daejon, KR (2008)
Taejon, KR (2009)
Gyeonggi-do, KR (2012 - 2014)
Gyeongki-do, KR (2014)
Anyang-si, KR (2011 - 2017)
Deajeon, KR (2017)
Seoul, KR (2013 - 2018)
Daejeon-si, KR (2015 - 2024)
Goyang-si, KR (2024)

Company Filing History:

121 out of 11,796

Electronics and Telecommunications Research Institute

University-Industry Cooperation Group of Kyung Hee University

Korea Aerospace University

patents

6. 7 out of 212

Kwangwoon University Industry-Academic Collaboration Foundation

Hanbat National University Industry-Academic Cooperation Foundation

where one patent can have more than one assignee

Years Active: 2008-2026

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Areas of Expertise:

Image Encoding

Video Decoding

Motion Vector

Intra Prediction

Inter Prediction

Ultra-High Definition

Scalable Video

Transform Coefficient

Prediction Block

Encoding Method

Decoding Method

Bit Stream

223 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12744913 - Intra prediction method and apparatus (2026-09-22),

2. 12713011 - METHOD AND APPARATUS FOR SETTING REFERENCE PICTURE INDEX OF TEMPORAL MERGING CANDIDATE (2026-08-18),

3. 12641278 - Method and apparatus for encoding/decoding images using a motion vector (2026-05-26),

4. 12634485 - Method for scanning transform coefficient and device therefor (2026-05-19),

5. 12542925 - Method and device for intra-prediction (2026-02-03),

6. 12513284 - Method for encoding video information and method for decoding video information, and apparatus using same (2025-12-30),

7. 12464157 - Method and apparatus for inter prediction using motion vector candidate based on temporal motion prediction (2025-11-04),

8. 12382030 - Intra prediction method and device (2025-08-05),

9. 12382025 - Intra prediction mode encoding/decoding method and apparatus for same (2025-08-05),

10. 12375647 - Method and device for encoding/decoding image, and recording medium storing bit stream (2025-07-29),

11. 12341955 - Method and device for encoding/decoding image, and recording medium storing bit stream (2025-06-24),

12. 12341954 - Method and device for encoding/decoding image, and recording medium storing bit stream (2025-06-24),

13. 12309411 - Method and device for simplifying the encoding and decoding of ultra-high definition images (2025-05-20),

14. 12301859 - Method and apparatus for encoding/decoding images using a motion vector (2025-05-13),

15. 12262034 - Method for coding and decoding scalable video and apparatus using same (2025-03-25),

Title: The Innovative Journey of Inventor Jin Soo Choi

Introduction: Jin Soo Choi is a pioneering inventor hailing from Daejeon-si, South Korea, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Jin Soo Choi holds several patents in the realm of electronics and telecommunications, with his most recent inventions focusing on advancements in artificial intelligence and sustainable energy solutions.

Career Highlights: With a career spanning over two decades, Jin Soo Choi has worked with prestigious research institutions and leading tech companies, consistently pushing the boundaries of what is possible in the world of innovation. His work has been recognized globally for its impact and ingenuity.

Collaborations: Throughout his career, Jin Soo Choi has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and knowledge-sharing. His collaborative efforts have led to the development of cutting-edge technologies that have revolutionized various industries.

Conclusion: Jin Soo Choi's relentless pursuit of innovation and his passion for creating a better future through technology make him a true visionary in the world of inventions. His work continues to inspire the next generation of inventors and serves as a testament to the power of creativity and perseverance in driving positive change.

Profile summary based on public USPTO records.