Daejeon, South Korea

Sang-Kyu Choi

This inventor holds 11 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignees: Korea Institute of Machinery & Materials, Lg Chem, Ltd, Samsung Heavy Ind. Co., Ltd. Active years: 2011-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang-Kyu Choi. Retrieved from https://idiyas.com/inventor/sang-kyu-choi

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

USPTO Granted Patents = 11 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.5

ph-index = 2

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 2011-2021

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11 patents (USPTO):Explore Patents

Title: Innovations of Sang-Kyu Choi

Introduction

Sang-Kyu Choi is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of biomimetic technologies, particularly in artificial muscle systems. With a total of 11 patents to his name, his work has garnered attention for its innovative approach to mimicking natural muscle functions.

Latest Patents

Among his latest patents are the "Biomimetic artificial muscle module" and the "Device for driving artificial muscle module." The biomimetic artificial muscle module includes an operating part, an elastic part, a driving part, a locking part, and first and second sensors. This module is designed to contract or relax along a longitudinal direction, with the elastic part responding to external forces. The driving part facilitates the contraction and relaxation of the operating part, while the locking part selectively blocks changes in length. The sensors monitor the elastic and operating parts to ensure optimal performance. Additionally, the driving device for the artificial muscle module incorporates a fluid tank unit, fluid lines, a circulation pump, and a temperature control unit, enhancing the functionality of the artificial muscle system.

Career Highlights

Sang-Kyu Choi has worked with notable organizations such as the Korea Institute of Machinery & Materials and LG Chem, Ltd. His experience in these institutions has allowed him to develop and refine his innovative ideas in the field of biomimetic technologies.

Collaborations

Some of his notable coworkers include Cheol-hoon Park and Sang-yong Ham. Their collaborative efforts have contributed to the advancement of technologies in artificial muscle systems.

Conclusion

Sang-Kyu Choi's work in biomimetic artificial muscles showcases his innovative spirit and dedication to advancing technology. His patents reflect a deep understanding of mechanics and biology, paving the way for future developments in this exciting field.

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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