This inventor holds 2 USPTO granted patents. Top assignees: Lightwave Electronics Corporation, Lightwave Electronics Mountain View. Active years: 2005-2006.
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 46 
1 out of 1 Years Active: 2005-2006
Title: Yidong Zhou: Innovator in Optical Amplification Technologies
Introduction
Yidong Zhou is a notable inventor based in Santa Clara, CA, who has made significant contributions to the field of optical amplification. With a total of 2 patents to his name, Zhou's work focuses on enhancing the performance of optical signals through innovative technologies.
Latest Patents
Zhou's latest patents include a "Split-band amplifying apparatus using a depressed-profile fiber amplifier." This invention features a split-band design that amplifies both long and short wavelength bands of optical signals. The first section is dedicated to amplifying a long wavelength band, while the second section utilizes a fiber amplifier designed for short wavelengths. The fiber amplifier employs a short-pass fiber with a depressed cladding cross-section and is doped with an active material, such as Erbium, to achieve high relative inversion.
Another significant patent is for "S-band light sources using erbium-doped fiber with depressed cladding." This invention utilizes an Erbium-Doped Fiber Amplifier (EDFA) to generate light in the S-band of wavelengths. The design includes a fiber with a core surrounded by a depressed cladding, which allows for effective pumping of the Erbium to achieve positive gains in the S-band. The technology is capable of producing both broadband and narrowband light, enhancing the versatility of optical systems.
Career Highlights
Throughout his career, Yidong Zhou has worked with several companies, including Lightwave Electronics and Lightwave Electronics Corporation. His experience in these organizations has contributed to his expertise in optical technologies and innovations.
Collaborations
Zhou has collaborated with notable professionals in the field, including Mark Alan Arbore and Jeffrey Dellert Kmetec. These collaborations have likely enriched his work and expanded the impact of his inventions.
Conclusion
Yidong Zhou's contributions to optical amplification technologies demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to advancing the field and improving optical signal performance.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile