Location History:
- Aberdeen, NJ (US) (1990 - 1995)
- Monmouth, NJ (US) (1995)
Company Filing History:
Years Active: 1990-1995
Title: The Innovations of Yun C Chung: A Pioneer in Optical Technology
Introduction
Yun C Chung, an esteemed inventor based in Aberdeen, NJ, has made significant contributions to the field of optical technology. With a remarkable portfolio of 7 patents, he has demonstrated an impressive ability to innovate and address challenges in wavelength-division multiplexing and optical frequency synchronization.
Latest Patents
Among his latest patents, two stand out for their potential impact on the industry:
1. **System for spectrum-sliced fiber amplifier light for multi-channel** - This invention proposes an economical light source for multi-channel wavelength-division-multiplexed (WDM) applications. It leverages high-power amplified spontaneous emission (ASE) from fiber amplifiers, efficiently dividing it into various channels through a WDM demultiplexer. This approach presents an alternative to using multiple wavelength-selected DFB lasers.
2. **Synchronized etalon filters** - This patent details a method for synchronizing an etalon to chosen optical frequencies. The process involves generating a transmission spectrum for the etalon based on its free spectral range, which is defined by its effective length. With the use of two optical reference frequencies, produced by frequency-locked lasers, this invention enhances the precision of optical filtering.
Career Highlights
Yun C Chung has had an illustrious career working for leading institutions like AT&T Bell Laboratories and AT&T Corp. His tenure at these renowned companies has equipped him with the experience and knowledge necessary to innovate in optical technology.
Collaborations
Throughout his career, Chung has worked alongside talented individuals, including coworkers such as David John DiGiovanni and Julian Stone. This collaborative environment has likely fostered the exchange of ideas and innovations, aiding in the advancement of his notable inventions.
Conclusion
Yun C Chung's work exemplifies the spirit of innovation and the importance of advancing technology in optical systems. His inventions not only address complex challenges in the field but also pave the way for future advancements. With a continuing focus on improving communication technology, Chung's contributions will undoubtedly influence the industry for years to come.