Sangjun Lee

Title: Innovations by Sangjun Lee in Wearable Systems

Introduction

Sangjun Lee is an accomplished inventor based in Cambridge, MA (US). He has made significant contributions to the field of wearable technology, focusing on systems that enhance human motion and provide physical assistance. With a total of 3 patents, his work is at the forefront of innovation in this rapidly evolving area.

Latest Patents

One of Sangjun Lee's latest patents is titled "Controls optimization for wearable systems." This invention involves a wearable system that includes an exosuit or exoskeleton, equipped with actuators and sensors. The system is designed to measure information for evaluating an objective function related to providing physical assistance to the wearer. The controller actuates the actuators according to specific profiles, evaluates the objective function based on sensor data, and adjusts parameters to optimize performance. This technology aims to improve the wearer's gait using advanced optimization techniques.

Another notable patent is "Soft exosuit for assistance with human motion." This invention focuses on providing assistance with hip and ankle motion through a wearable robotic system. By utilizing sensor feedback, the system determines the appropriate actuation profile to deliver desired joint motion assistance. It takes into account variations in user kinetics and kinematics, as well as the construction and fit of the wearable device, ensuring tailored assistance for the user.

Career Highlights

Sangjun Lee is affiliated with Harvard College, where he continues to push the boundaries of research in wearable technology. His innovative work has garnered attention in both academic and industrial circles, contributing to advancements in assistive devices.

Collaborations

Sangjun collaborates with talented individuals such as Ye Ding and Ignacio Galiana Bujanda. Their combined expertise enhances the development of cutting-edge solutions in the field of wearable systems.

Conclusion

Sangjun Lee's contributions to wearable technology exemplify the potential of innovation in enhancing human capabilities. His patents reflect a commitment to improving the quality of life through advanced assistive devices.