For the Inventor, By the Inventor

Enter inventor name

Suwon-si, South Korea

Woongil Choi

USPTO Granted Patents = 81 (Patent Applications = 34)

EPO Patents = 9 (Patent Applications = 38)

Average Co-Inventor Count = 6.7

ph-index = 2

Forward Citations = 24(Granted Patents)

Forward Citations (Not Self Cited) = 14(Dec 10, 2025)

Location History:

Seoul, KR (2017 - 2022)
Suwon-si, KR (2021 - 2024)

Company Filing History:

76 out of 131,611

Samsung Electronics Co., Ltd.

5 out of 49,705

Lg Electronics Inc.

Years Active: 2017-2025

Loading Chart...

Loading Chart...

Areas of Expertise:

Video Encoding

Video Decoding

Image Encoding

Image Decoding

Artificial Intelligence

Motion Information

Bidirectional Prediction

Image Segmentation

Chroma Component

Image Processing

Frame Interpolation

Weight-Based Transformation

81 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12477100 - Method and device for encoding video on basis of video size, and method and device for decoding video on basis of video size (2025-11-18),

2. 12464129 - Encoding method and apparatus therefor, and decoding method and apparatus therefor (2025-11-04),

3. 12457341 - Video encoding method and video decoding method (2025-10-28),

4. 12457340 - Encoding method and apparatus therefor, and decoding method and apparatus therefor (2025-10-28),

5. 12457339 - Encoding method and apparatus therefor, and decoding method and apparatus therefor (2025-10-28),

6. 12445600 - Method and device for video decoding, and method and device for video encoding (2025-10-14),

7. 12439027 - Apparatuses for encoding and decoding image, and methods for encoding and decoding image thereby (2025-10-07),

8. 12425614 - Method and apparatus for image encoding, and method and apparatus for image decoding (2025-09-23),

9. 12368843 - Method and device for video decoding, and method and device for video encoding (2025-07-22),

10. 12355988 - Video encoding method and decoding method using tiles and slices, and video encoding device and decoding device using tiles and slices (2025-07-08),

11. 12335519 - Encoding method and device thereof, and decoding method and device thereof (2025-06-17),

12. 12335513 - Video decoding method and device, and video encoding method and device (2025-06-17),

13. 12328447 - Encoding method and device thereof, and decoding method and device thereof (2025-06-10),

14. 12328446 - Encoding method and device thereof, and decoding method and device thereof (2025-06-10),

15. 12316840 - Method and device for encoding video having block size set for each block shape, and method and device for decoding video (2025-05-27),

Title: Woongil Choi: Pioneering Inventor from Suwon-si, KR

Introduction: Woongil Choi is a distinguished inventor hailing from Suwon-si, South Korea, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Woongil Choi holds several patents in the realm of electronics and telecommunications, showcasing his expertise in developing cutting-edge solutions for modern challenges.

Career Highlights: With a career spanning over two decades, Woongil Choi has worked with various tech companies, leading research teams and spearheading projects that have pushed the boundaries of what is possible in the industry.

Collaborations: Throughout his career, Woongil Choi has collaborated with top researchers, engineers, and scientists from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Woongil Choi's passion for innovation and his relentless drive to create solutions that make a difference have solidified his position as a respected figure in the world of inventors and technology pioneers.

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com

Loading…