Sang Mook Lee

Title: Innovations of Sang Mook Lee

Introduction

Sang Mook Lee is a notable inventor based in Gimcheon, South Korea. He has made significant contributions to the field of technology, particularly in indoor location systems and optical networks. With a total of 2 patents, his work showcases innovative solutions that enhance the accuracy and efficiency of location tracking and data transmission.

Latest Patents

One of his latest patents is an "Indoor location system having sensor and method for checking location using the same." This invention discloses a method that calculates a current location coordinate using nodes and compares it with a stored previous location coordinate. It also involves calculating movement distances through sensors to ensure accurate indoor location recognition, thereby preventing errors in object location tracking.

Another significant patent is the "Optical network terminator and optical network connection method using it." This invention includes an optical wavelength division multiplexer that receives optical signals and incoherent light. It features an optical detection unit that converts high-speed and low-speed optical signals into electrical signals, along with a laser diode for upstream signal conversion. The design establishes data and video channels while ensuring voice channel functionality during power failures.

Career Highlights

Sang Mook Lee has worked with prominent companies such as Samsung Electronics and the Korea Advanced Institute of Science and Technology. His experience in these organizations has contributed to his expertise in developing cutting-edge technologies.

Collaborations

Throughout his career, he has collaborated with notable colleagues, including Jin Serk Baik and Sung Man Kim. These partnerships have likely fostered innovation and creativity in his projects.

Conclusion

Sang Mook Lee's contributions to technology through his patents reflect his dedication to innovation. His work in indoor location systems and optical networks demonstrates the potential for advancements in these fields.