Location History:
- Gumi, KR (1999)
- Kyongsangbuk-do, KR (2003)
- Kumi, KR (2004)
- Kumi-shi, KR (2006)
- Gumi-si, KR (2006 - 2007)
Company Filing History:
Years Active: 1999-2007
Title: Joong-Jin Hwang: Innovator in Optical Fiber Technology
Introduction
Joong-Jin Hwang is a prominent inventor based in Gumi-si, South Korea. He has made significant contributions to the field of optical fiber technology, holding a total of 7 patents. His work focuses on enhancing the efficiency and effectiveness of optical fiber cables.
Latest Patents
One of his latest patents is for an optical fiber cable suitable for installation using an air-blown installation method. This innovative cable features a center tensile member that provides tension-resistant force, along with at least three loose tubes that contain optical signal transmitting mediums. The design includes a binder to maintain the alignment of the loose tubes and a sheath that encases the outermost portion of the cable. The optical fiber cable is characterized by a polygonal sectional shape with smooth edges.
Another notable patent is for an interior optical cable that includes a plurality of tight buffer optical fibers. This design incorporates a subsidiary tension member that surrounds the optical fibers and an outer coating layer that encases the subsidiary tension member. The tight buffer optical fibers are arranged with a predetermined lay ratio to the outer coating layer, enhancing the cable's performance.
Career Highlights
Joong-Jin Hwang is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate in the field of optical technology. His work has been instrumental in advancing the capabilities of optical fiber cables, making them more efficient and easier to install.
Collaborations
He has collaborated with notable coworkers, including Eun-Song Um and Hoon-Soo Park, contributing to various projects that push the boundaries of optical technology.
Conclusion
Joong-Jin Hwang's contributions to optical fiber technology have made a significant impact in the industry. His innovative patents and work at Samsung Electronics Co., Ltd. highlight his role as a leading inventor in this field.
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.