This inventor holds 2 USPTO granted patents. Top assignees: Electronics and Telecommunications Research Institute, Korea Advanced Institute of Science and Technology. Active years: 2006-2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
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Years Active: 2006-2011
Title: Chul-Soo Lee: Innovator in Optical Communication and Image Data Coding
Introduction
Chul-Soo Lee is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the fields of optical communication and image data coding. With a total of 2 patents, his work showcases innovative solutions that address complex technical challenges.
Latest Patents
One of his latest patents is a "Fault localization apparatus for optical line using subcarrier multiplexing (SCM) monitoring signal and method thereof." This invention provides a fault localization apparatus based on an optical communication network. It utilizes a downstream light source as a monitoring optical signal, eliminating the need for an additional monitoring light source. The method employs a subcarrier multiplexing (SCM) monitoring pulse signal of a specific frequency band, allowing for low-cost fault position detection.
Another notable patent is the "Method of coding image data using region of interest." This region of interest coding method is based on the SPIHT algorithm, which allocates more bits to a defined region of interest for efficient image compression and restoration. The method is applicable to multiple resolution coding operations, enhancing the quality and speed of image processing.
Career Highlights
Chul-Soo Lee has worked with esteemed institutions such as the Korea Advanced Institute of Science and Technology and the Electronics and Telecommunications Research Institute. His experience in these organizations has contributed to his expertise in optical communication and image processing technologies.
Collaborations
Some of his notable coworkers include Keun-Hyeong Park and Hyun-wook Park. Their collaborative efforts have further advanced the research and development in their respective fields.
Conclusion
Chul-Soo Lee's innovative patents and career achievements highlight his significant impact on optical communication and image data coding. His work continues to influence advancements in technology and research.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile