Company Filing History:
1 out of 1 
1 out of 473 Years Active: 2011
Title: Innovating Optical Communications: The Contributions of Dea-Hwan Oh
Introduction
Dea-Hwan Oh, an accomplished inventor based in Gyeongsangbuk-do, South Korea, has made notable contributions to the field of optical communications. He holds a patented invention that addresses the challenges associated with optical fiber technology.
Latest Patents
Dea-Hwan Oh's sole patent focuses on a low bend loss optical fiber. This innovative design includes a core and an inner layer surrounding the core, which features a refractive index that decreases progressively as it moves away from the core. The addition of a trench layer, positioned outside the inner layer, boasts the lowest refractive index. This creative solution effectively addresses the issue of bend loss, enhancing the efficiency and reliability of optical fibers in various applications.
Career Highlights
Throughout his career, Dea-Hwan Oh has worked with reputable organizations, including Sehf-Korea Co., Ltd. and the Gwangju Institute of Science and Technology. His experience in these institutions has allowed him to refine his expertise in optical technologies and further his innovative pursuits.
Collaborations
Dea-Hwan Oh has collaborated with esteemed colleagues, including Young-Sik Yoon and Yeong-Seop Lee. These partnerships have fostered a collaborative environment that encourages the exchange of ideas, ultimately leading to advancements in optical fiber technology.
Conclusion
Dea-Hwan Oh's contribution to the field of optical communications, particularly with his low bend loss optical fiber patent, underscores the importance of innovation in advancing technology. His career and collaborations reflect a commitment to pushing the boundaries of knowledge and technology, making significant strides in the industry.