Hyun Ok Lee

Title: Hyun Ok Lee: Innovator in Communication Network Technologies

Introduction

Hyun Ok Lee is a prominent inventor based in San Ramon, CA, known for her significant contributions to communication network technologies. With a total of nine patents to her name, she has developed innovative solutions that enhance the efficiency and reliability of cellular networks.

Latest Patents

One of her latest patents focuses on using user equipment data clusters and spatial temporal graphs of abnormalities for root cause analysis. This invention involves obtaining user equipment data from a cellular network and applying a filter with a threshold to identify relevant records. The process includes determining whether the threshold should be adaptively adjusted and correlating the records to generate a spatial temporal graph of abnormalities, ultimately aiding in identifying the root cause of network failures. Another notable patent addresses communication network data fault detection and mitigation. This system employs a binary classifier to assess data patterns associated with communication network performance indicators. It verifies invalid data patterns and replaces them with a reliable data source, ensuring optimal network performance.

Career Highlights

Hyun Ok Lee has worked with notable companies such as AT&T Intellectual Property I, L.P. and AT&T Mobility II LLC. Her experience in these organizations has allowed her to develop and refine her innovative ideas in the field of communication technology.

Collaborations

Throughout her career, she has collaborated with talented individuals, including Vibhav Arun Kapnadak and Fereidoun Tafreshi. These partnerships have contributed to her success and the advancement of her inventions.

Conclusion

Hyun Ok Lee's work in communication network technologies exemplifies her dedication to innovation and problem-solving. Her patents reflect her expertise and commitment to improving network performance and reliability.