Company Filing History:
Years Active: 2001-2003
Title: **Yeon Wan Koh: Innovator in Optical Fiber Technologies**
Introduction
Yeon Wan Koh is a distinguished inventor based in Taejon, South Korea, recognized for his significant contributions to the field of optical fiber technologies. With a portfolio of four patents, Koh has made notable advancements in measuring polarization-dependent loss and developing low-loss optical fiber devices.
Latest Patents
Among Koh's latest patents is an innovative apparatus and method for measuring polarization-dependent loss using repeated high-speed polarization scrambling. This invention effectively measures the changing insertion loss of an optical device based on the polarization state of incident light. By employing a polarization scrambler equipped with a piezoelectric element type optical fiber birefringence modulator, the device facilitates precise measurements in a shorter time frame, thereby minimizing the impact of external disturbances.
Another significant patent of his pertains to an optical fiber designed for broadband optical devices. This optical fiber boasts a normalized frequency and unique structural parameters that enhance performance by reducing beat dispersion between modes. Such advancements have paved the way for new optical fiber devices that utilize acoustic wave generating means and mode selective couplers.
Career Highlights
Throughout his career, Yeon Wan Koh has made impactful contributions while working with companies like Donam Systems Inc. and Ultraband Fiber Optics, Inc. His work in these organizations has culminated in numerous advancements in optical technologies, further solidifying his reputation as a leading inventor in the field.
Collaborations
Koh's journey has also included collaborations with notable colleagues, including Byoung Yoon Kim and Bong Wan Lee. Their joint efforts have collectively propelled advancements in the technology associated with optical fibers and broadened their applications across various mediums.
Conclusion
Yeon Wan Koh's innovative spirit and dedication to advancing optical fiber technologies have established him as a formidable force in the field. His patents not only demonstrate his ingenuity but also promise to enhance the capabilities of existing technologies, positively impacting the industry for years to come.
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.