This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2006.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 834,601 Years Active: 2006
Title: Hojoon Lee: Innovator in Wavelength Division Multiplexing Technology
Introduction
Hojoon Lee is a notable inventor based in Choongnam, South Korea. He has made significant contributions to the field of optical communications, particularly in the development of advanced wavelength division multiplexing devices. His innovative work has led to the filing of a patent that addresses critical challenges in optical signal transmission.
Latest Patents
Hojoon Lee holds a patent for a "Wavelength division multiplexing device capable of compensating for dispersion and dispersion slope using purely phase-sampled fiber bragg grating." This invention includes a first optical circulator and a Fiber Bragg Grating (FBG). The FBG is designed to reflect or transmit specific wavelength channels of an optical signal, utilizing a phase-sampled grating that modulates the refractive index of an optical fiber core. This modulation is achieved through predetermined chirps in both the grating and sampling periods, allowing for a linear function relationship between the dispersion values of all wavelength channels and their respective wavelengths.
Career Highlights
Throughout his career, Hojoon Lee has focused on enhancing optical communication technologies. His work has been instrumental in improving the efficiency and reliability of data transmission over fiber optic networks. With a patent portfolio that includes 1 patent, he continues to push the boundaries of innovation in this critical area of technology.
Collaborations
Hojoon Lee has collaborated with prominent figures in the field, including Govind P Agrawal. These partnerships have fostered advancements in optical technologies and have contributed to the successful development of his patented inventions.
Conclusion
Hojoon Lee's contributions to wavelength division multiplexing technology exemplify his commitment to innovation in optical communications. His patented device represents a significant advancement in the field, addressing key challenges in dispersion compensation. As he continues to work in this dynamic area, his future contributions are anticipated with great interest.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile