Seoul, South Korea

Sang Kwon Lee

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignees: Hyundai Motor Company, Inha University Research and Business Foundation, Kia Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sang Kwon Lee. Retrieved from https://idiyas.com/inventor/sang-kwon-lee-d1mm1pdw

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 6.0

ph-index = 1


Company Filing History:


Years Active: 2025

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Innovations by Sang Kwon Lee

Introduction

Sang Kwon Lee is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of automotive technology, particularly in predicting road surface conditions. His innovative approach combines deep learning techniques with practical applications in vehicle safety.

Latest Patents

Sang Kwon Lee holds a patent for an "Apparatus for predicting friction coefficient of road surface and method thereof." This invention involves an apparatus that utilizes a microphone to capture sound signals around a tire mounted on a vehicle. The controller in the apparatus estimates the state and type of the road surface, as well as the degree of tire wear, based on the sound signals. It employs a first deep learning model for these estimations and a second deep learning model to predict the friction coefficient using peak adjustment and initial inclination adjustment factors.

Career Highlights

Throughout his career, Sang Kwon Lee has worked with prominent companies in the automotive industry, including Hyundai Motor Company and Kia Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in vehicle technology.

Collaborations

Sang Kwon Lee has collaborated with talented individuals such as Young Sam Yoon and Jae Hun Lee. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Sang Kwon Lee's work exemplifies the intersection of innovation and technology in the automotive sector. His patent for predicting road surface friction coefficients showcases his commitment to enhancing vehicle safety and performance. His contributions are a testament to the importance of innovation in improving everyday transportation.

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]
Loading…