Daejeon, South Korea

Kyungah Choi

This inventor holds 1 USPTO granted patent, plus 1 CIPO patent. Top assignees: Elc Management LLC, Kaist University. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kyungah Choi. Retrieved from https://idiyas.com/inventor/kyungah-choi

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


% Patents Active = 100.0


Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2021

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1 patent (USPTO):Explore Patents

Title: Kyungah Choi: Innovator in Digital Image Color Correction

Introduction: Kyungah Choi, an inventive mind hailing from Daejeon, South Korea, is recognized for his contributions to the field of digital image processing. With a keen focus on enhancing the accuracy of color representation, Choi has made notable strides in the development of innovative systems.

Latest Patents: One of Kyungah Choi’s most significant achievements is his patent titled “System and method for correcting color of digital image based on the human sclera and pupil.” This invention outlines a sophisticated method for color correction in digital images. The process involves acquiring an image, detecting facial features, separating the sclera and pupil, and applying corrections based on reference values stored in a database. Additionally, it includes extracting the skin color from the corrected image, showcasing the patent’s comprehensive approach to enhancing image quality.

Career Highlights: Throughout his career, Kyungah Choi has made notable contributions as part of prestigious organizations such as KAIST (Korea Advanced Institute of Science and Technology) University and Elc Management LLC. His roles within these institutions have allowed him to develop and refine his innovative ideas, ultimately culminating in his advancement of digital image processing techniques.

Collaborations: Kyungah Choi has collaborated with talented individuals in his field, including his coworkers Songyup Kim and Hyeon-Jeong Suk. Their combined efforts have likely propelled advances in technology and methods applicable to image correction, enhancing the quality and accuracy of visual media.

Conclusion: Kyungah Choi stands out as a pioneering inventor in digital image color correction technology. His innovative methods and collaborative spirit have made significant contributions to the field, marking him as a valuable figure in the realm of innovation and technological advancement.

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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