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For the Inventor, By the Inventor

Gwacheon, South Korea

Kwang-Cheol Choi

This inventor holds 20 USPTO granted patents and 8 published patent applications and 3 EPO patents, primarily in Augmented Reality Technology. Top assignees: Samsung Electronics Co., Ltd., Yonsei University. Active years: 2010-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kwang-Cheol Choi. Retrieved from https://idiyas.com/inventor/kwang-cheol-choi

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

USPTO Granted Patents = 20 

% Patents Active = 70.0

 

Average Co-Inventor Count = 3.2

ph-index = 2

Forward Citations = 129(Granted Patents)


Location History:

  • Seoul, KR (2013)
  • Suwon-si, KR (2015)
  • Gyeonggi-do, KR (2014 - 2019)
  • Gwacheon-si, KR (2010 - 2021)

Company Filing History:

goldMedal20 out of 132,108 
 
Samsung Electronics Co., Ltd.
 patents
silverMedal1 out of 1,492 
 
Yonsei University
 patents
where one patent can have more than one assignee

Years Active: 2010-2021

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Areas of Expertise:
Augmented Reality
3D Image Processing
Stereoscopic Images
Video Data Generation
Multi-View Services
Ray Tracing
Image Compression
Sensory Effects
Digital Broadcasting
Portable Terminals
Image Rendering
20 patents (USPTO):Explore Patents
1. 11004241 - Method and apparatus for producing and reproducing augmented reality contents in mobile terminal (2021-05-11),
2. 10430976 - Method and apparatus for producing and reproducing augmented reality contents in mobile terminal (2019-10-01),
3. 10389995 - Apparatus and method for synthesizing additional information while rendering object in 3D graphic-based terminal (2019-08-20),
4. 9749608 - Apparatus and method for generating a three-dimension image data in portable terminal (2017-08-29),
5. 9723291 - Apparatus and method for generating 3D video data (2017-08-01),
6. 9659385 - Method and apparatus for producing and reproducing augmented reality contents in mobile terminal (2017-05-23),
7. 9558579 - Apparatus and method for synthesizing additional information while rendering object in 3D graphic-based terminal (2017-01-31),
8. 9456196 - Method and apparatus for providing a multi-view still image service, and method and apparatus for receiving a multi-view still image service (2016-09-27),
9. 9369690 - Apparatus and method for generating 3D image data in a portable terminal (2016-06-14),
10. 9261974 - Apparatus and method for processing sensory effect of image data (2016-02-16),
11. 9225960 - Apparatus and method for attenuating stereoscopic sense of stereoscopic image (2015-12-29),
12. 9189882 - Method and apparatus for ray tracing in a 3-dimensional image system (2015-11-17),
13. 9118955 - Stereo image handling device and method (2015-08-25),
14. 8949313 - Mobile terminal and method for controlling function using contents (2015-02-03),
15. 8644597 - System and method for generating and regenerating 3D image files based on 2D image media standards (2014-02-04),

Title: Kwang-Cheol Choi: A Pioneer in Augmented Reality Innovations

Introduction

Kwang-Cheol Choi, based in Gwacheon-si, South Korea, is a noteworthy inventor recognized for his significant contributions to the field of augmented reality (AR). With an impressive portfolio of 20 patents, Choi has pioneered methods and apparatuses that enhance the production and reproduction of AR content in mobile terminals.

Latest Patents

Among Choi’s most recent innovations is a groundbreaking patent that details a method and apparatus for producing and reproducing augmented reality contents in mobile terminals. This innovative method allows for the production of content by recognizing an image that includes an object corresponding to the content. By obtaining recognition information based on the recognition result, augmented reality contents are generated, enabling a seamless integration where these contents can function independently as multimedia resources, rather than merely as auxiliary means to other content.

Career Highlights

Kwang-Cheol Choi has held significant positions in notable organizations, including Samsung Electronics Co., Ltd. and the Industry-academic Cooperation Foundation at Yonsei University. His work at these esteemed institutions has greatly contributed to the advancement of augmented reality technologies, showcasing his dedication to innovation.

Collaborations

Throughout his career, Choi has collaborated with esteemed colleagues such as Gun-Ill Lee and Dae-kyu Shin, fostering an environment of creativity and knowledge sharing. These collaborations have played a crucial role in the development of his patents and innovations.

Conclusion

Kwang-Cheol Choi's remarkable achievements in the realm of augmented reality reflect his commitment to pushing the boundaries of technology. His patents not only illustrate his inventive spirit but also lay the groundwork for future advancements in mobile technologies, making a lasting impact in the field of innovation.

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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