Location History:
- Anyang, KR (2005)
- Gyeonggi-Do, KR (2009)
- Daejeon, KR (2008 - 2014)
Company Filing History:
Years Active: 2005-2014
Title: Byoung-Whi Kim: Innovator in Optical Network Technologies
Introduction
Byoung-Whi Kim is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of optical networks, holding a total of 7 patents. His work focuses on improving the efficiency and reliability of wavelength-division multiplexed passive optical networks.
Latest Patents
One of his latest patents is titled "Apparatus and method for OLT and ONU for wavelength agnostic wavelength-division multiplexed passive optical networks." This invention addresses the inventory challenges associated with different optical transmitter types in a WDM-PON system. The system includes a seed light unit that generates a seed light with adjustable wavelengths, an optical line terminal (OLT) that transmits and receives optical signals, and an optical network unit (ONU) that modulates the downstream optical signal for upstream data transmission. This innovation enhances the quality and reliability of both downstream and upstream transmissions.
Another notable patent is the "Planar lightwave circuit (PLC) device wavelength tunable light source comprising the same device and wavelength division multiplexing-passive optical network (WDM-PON) using the same light source." This invention provides a wavelength tunable mechanism with improved performance and stability, along with enhanced packaging performance and mass productivity. The light source is designed for use in WDM-PON systems, featuring a PLC-ECL structure that ensures optical axis alignment through a laser welding method.
Career Highlights
Byoung-Whi Kim is affiliated with the Electronics and Telecommunications Research Institute, where he continues to advance research in optical technologies. His innovative work has positioned him as a key figure in the development of next-generation optical networks.
Collaborations
He has collaborated with notable colleagues, including Hyeong-Ho Lee and Seung-Hyun Cho, contributing to various projects that enhance the capabilities of optical communication systems.
Conclusion
Byoung-Whi Kim's contributions to optical network technologies through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence advancements in telecommunications and optical systems.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.