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For the Inventor, By the Inventor

Seoul, South Korea

Seung-Kwon Beack

This inventor holds 28 USPTO granted patents and 2 published patent applications and 12 EPO patents, primarily in Image And Audio Processing. Top assignees: Electronics and Telecommunications Research Institute, Kwangwoon University Research Institute for Industry Cooperation, Sejong University. Active years: 2012-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seung-Kwon Beack. Retrieved from https://idiyas.com/inventor/seung-kwon-beack-2ya5l4js

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

USPTO Granted Patents = 28 

% Patents Active = 85.7

 

Average Co-Inventor Count = 9.4

ph-index = 6

Forward Citations = 115(Granted Patents)


Location History:

  • Daejon, KR (2013 - 2019)
  • Daejeon, KR (2014 - 2022)
  • Seoul, KR (2012 - 2024)

Company Filing History:

goldMedal28 out of 11,777 
 
Electronics and Telecommunications Research Institute
 patents
silverMedal9 out of 20 
 
Kwangwoon University Research Institute for Industry Cooperation
 patents
bronzeMedal9 out of 276 
 
Sejong University
 patents
4. 1 out of 212 
 
Kwangwoon University Industry-Academic Collaboration Foundation
 patents
where one patent can have more than one assignee

Years Active: 2012-2025

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Areas of Expertise:
Adaptive DCT
Image Encoding
Audio Signal Processing
Entropy Model
Multi-Channel
Bitstream Conversion
Spatial Cue
Noise Level Adaptation
28 patents (USPTO):Explore Patents
1. 12439059 - Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method therefor (2025-10-07),
2. 11949881 - Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method therefor (2024-04-02),
3. 11412225 - Method and apparatus for image processing using context-adaptive entropy model (2022-08-09),
4. 11375331 - Method and apparatus for control of randering multiobject or multichannel audio signal using spatial cue (2022-06-28),
5. 11330274 - Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method therefor (2022-05-10),
6. 10652685 - Method and apparatus for control of randering multiobject or multichannel audio signal using spatial cue (2020-05-12),
7. 10499064 - Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method therefor (2019-12-03),
8. 10277999 - Method and apparatus for control of randering multiobject or multichannel audio signal using spatial cue (2019-04-30),
9. 9819942 - Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method therefor (2017-11-14),
10. 9736484 - Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method therefor (2017-08-15),
11. 9426596 - Method and apparatus for control of randering multiobject or multichannel audio signal using spatial cue (2016-08-23),
12. 9311919 - Apparatus and method for coding and decoding multi-object audio signal with various channel (2016-04-12),
13. 9299352 - Method and apparatus for generating side information bitstream of multi-object audio signal (2016-03-29),
14. 9257128 - Apparatus and method for coding and decoding multi object audio signal with multi channel (2016-02-09),
15. 9257127 - Apparatus and method for coding and decoding multi-object audio signal with various channel including information bitstream conversion (2016-02-09),

Title: Unveiling the Innovation of Seoul's Inventor, Seung-Kwon Beack

Introduction: Seung-Kwon Beack, a distinguished inventor based in Seoul, South Korea, has made significant contributions to the field of image encoding and decoding. With an impressive portfolio of 27 patents, Beack has been at the forefront of developing cutting-edge technologies in the realm of video compression and image processing.

Latest Patents:

1. Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method therefor - This patent introduces an innovative encoding apparatus that utilizes a Discrete Cosine Transform (DCT) scanning approach. By employing pixel similarity in the scanning mode decision process, the invention enhances the efficiency of video compression.

2. Method and apparatus for image processing using context-adaptive entropy model - Beack's latest patent showcases a context-adaptive entropy model for optimized image compression. By leveraging bit-consuming and bit-free contexts, the invention enables more precise estimation of latent representations, thereby improving compression performance.

Career Highlights: Seung-Kwon Beack has held key positions at the Electronics and Telecommunications Research Institute and the Kwangwoon University Research Institute for Industry Cooperation. Through his expertise and dedication, he has pioneered advancements in image processing technologies that have reshaped the digital landscape.

Collaborations: Beack has collaborated with esteemed individuals in the field, including Jin-Woo Hong and Jeong-Il Seo. Together, they have worked on various projects that have revolutionized the way images are encoded, decoded, and processed.

Conclusion: In conclusion, Seung-Kwon Beack stands as a visionary inventor whose groundbreaking patents have propelled the field of image processing forward. His innovative spirit, coupled with his dedication to excellence, continues to inspire the next generation of professionals in 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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