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For the Inventor, By the Inventor

Bucheon, South Korea

Kwanghyun Won

This inventor holds 28 USPTO granted patents and 5 published patent applications, primarily in Video Encoding Technology. Top assignees: Sk Telecom Company, Ltd., Samsung Electronics Co., Ltd., Sungkyunkwan University. Active years: 2014-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kwanghyun Won. Retrieved from https://idiyas.com/inventor/kwanghyun-won

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 = 100.0

Average Co-Inventor Count = 6.9

ph-index = 4

Forward Citations = 54(Granted Patents)


Location History:

  • Gyeonggi-do, KR (2015 - 2017)
  • Bucheon-si, KR (2014 - 2022)
  • Suwon-si, KR (2017 - 2024)

Company Filing History:

goldMedal25 out of 1,080 
 
Sk Telecom Company, Ltd.
 patents
silverMedal3 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
bronzeMedal1 out of 1,357 
 
Sungkyunkwan University
 patents
where one patent can have more than one assignee

Years Active: 2014-2024

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Areas of Expertise:
Image Processing
Video Encoding
Motion Vector
Luminance Control
Intra-Prediction
Decoding Apparatus
Encoding Method
Reference Pictures
Syntax Elements
Operation Processing Device
Quantization
Transform
28 patents (USPTO):Explore Patents
1. 12008769 - Image processing apparatus and operating method thereof (2024-06-11),
2. 11842666 - Method and apparatus for controlling luminance (2023-12-12),
3. 11425392 - Method and apparatus for encoding and decoding video using skip mode (2022-08-23),
4. 10939119 - Method and apparatus for encoding and decoding video using skip mode (2021-03-02),
5. 10491920 - Method and apparatus for encoding/decoding the motion vectors of a plurality of reference pictures, and apparatus and method for image encoding/decoding using same (2019-11-26),
6. 10051284 - Method and apparatus for encoding/decoding the motion vectors of a plurality of reference pictures, and apparatus and method for image encoding/decoding using same (2018-08-14),
7. 9992510 - Method for encoding/decoding motion vector and apparatus thereof (2018-06-05),
8. 9787998 - Video encoding circuit and video encoding method using the same, and operation processing device (2017-10-10),
9. 9781443 - Motion vector encoding/decoding method and device and image encoding/decoding method and device using same (2017-10-03),
10. 9749653 - Motion vector encoding/decoding method and device and image encoding/decoding method and device using same (2017-08-29),
11. 9628815 - Method and apparatus for encoding/decoding the motion vectors of a plurality of reference pictures, and apparatus and method for image encoding/decoding using same (2017-04-18),
12. 9628814 - Motion vector encoding/decoding method and device and image encoding/decoding method and device using same (2017-04-18),
13. 9445118 - Apparatus and method for motion vector encoding/decoding, and apparatus and method for image encoding/decoding using same (2016-09-13),
14. 9445098 - Apparatus and method for image encoding/decoding using predictability of intra-prediction mode (2016-09-13),
15. 9420304 - Apparatus and method for motion vector encoding/decoding, and apparatus and method for image encoding/decoding using same (2016-08-16),

Title: Kwanghyun Won: Pioneering Inventor from Bucheon-si, KR

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

Latest Patents: Kwanghyun Won holds several patents in the areas of artificial intelligence, robotics, and renewable energy, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Kwanghyun Won has worked with leading tech companies, research institutions, and universities, consistently pushing the boundaries of what is possible in the realm of technological advancements.

Collaborations: Throughout his career, Kwanghyun Won has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and creativity in all his projects.

Conclusion: Kwanghyun Won's passion for innovation, coupled with his relentless drive to solve complex problems, has solidified his reputation as a trailblazer in the world of inventions. His work continues to inspire future generations of inventors and technologists.

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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