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Seongnam, South Korea

Naver Webtoon Corporation

USPTO Granted Patents = 26

Trademarks = 8

Forward Citations = 5

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109 inventors (with patents filed for the assignee):

Choong Hyun Seo (7 out of 7 patents)

Seung Ik Kim (4 out of 4 patents)

Kain Choi (3 out of 3 patents)

4. Soo Yeon Park (3 out of 5 patents)

5. Hyeong Gyu Kim (3 out of 3 patents)

6. Sang Min Park (3 out of 3 patents)

7. Seung Hwan Kim (3 out of 10 patents)

8. Seung Beom Han (3 out of 3 patents)

9. Hee Jae Ahn (2 out of 2 patents)

10. Ji Hoon Ha (2 out of 2 patents)

11. Jieun Park (2 out of 3 patents)

12. Jaehyuk Chang (2 out of 8 patents)

13. Jeong Eun Yoon (2 out of 2 patents)

14. Ellie Jieun Park (2 out of 2 patents)

15. Byeonghoon Han (2 out of 4 patents)

Core Competencies:

Image Synthesis

Watermarking

Comment Management

Deep Learning

Content Distribution

Image Coloring

User Interaction

Translation Editor

Unauthorized Copy Detection

Neural Networks

Webcomic Content

Content Personalization

26 patents: Sort by Forward Citations

1. 12700153 - Method and system for generating image in the drawings style of specific content (2026-08-04),

2. 12695955 - Comment management method and system for displaying comments (2026-07-28),

3. 12682119 - Methods, computer devices, and non-transitory computer-readable record media for learning of watermarking model using complex attack (2026-07-14),

4. 12524840 - Method for correcting colored image using artificial neural network, and device therefor (2026-01-13),

5. 12511805 - Method for rearranging webcomic content and device therefor (2025-12-30),

6. 12499593 - Method and apparatus for transforming input image based on target style and target color information (2025-12-16),

7. 12386903 - Method and system for providing contents (2025-08-12),

8. 12260606 - Method, apparatus, and program for detecting mark by using image matching (2025-03-25),

9. 12141887 - Image synthesis device and method for embedding watermark (2024-11-12),

10. 12056801 - Method for coloring a target image, and device and computer program therefor (2024-08-06),

11. 12052477 - Comment management method and system for displaying comments (2024-07-30),

12. 12003597 - Method for detecting unauthorized copying of content and service server using same (2024-06-04),

13. 11922543 - Device and method for coloring sketch image with color pointer (2024-03-05),

14. 11887224 - Method, apparatus, and computer program for completing painting of image, and method, apparatus, and computer program for training artificial neural network (2024-01-30),

15. 11816145 - Method, system and computer program for coloring based on deep learning (2023-11-14),

Company Overview

Naver Webtoon Corporation, headquartered in Seongnam, South Korea, specializes in digital comics and webtoons, providing a platform for creators and readers to connect. The company focuses on developing innovative storytelling formats and enhancing user engagement through technology. With a strong emphasis on mobile accessibility, Naver Webtoon has become a leader in the global webcomic industry, fostering a diverse ecosystem of content that appeals to a wide audience across various regions.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

26 Patents

#28 in Seongnam

#511 in South Korea

#24,826 in the World

Seongnam, South Korea

Naver Webtoon Corporation

Forward Citations = 5

109 inventors:

Choong Hyun Seo (7 out of 7 patents)

Seung Ik Kim (4 out of 4 patents)

Kain Choi (3 out of 3 patents)

4. Soo Yeon Park (3 out of 5 patents)

5. Hyeong Gyu Kim (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Naver Webtoon Corporation. Retrieved from https://idiyas.com/company/naver-webtoon

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

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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