Location History:
- Seoul, KR (2016)
- Daegu, KR (2012 - 2018)
Company Filing History:
8 out of 2,164 
1 out of 172 Years Active: 2012-2018
Title: The Innovative Contributions of Sung-Yeon Jang
Introduction
Sung-Yeon Jang is a prominent inventor based in Daegu, South Korea. He has made significant contributions to the field of materials science, particularly in the development of advanced filtration systems and solar energy technologies. With a total of 8 patents to his name, Jang's work exemplifies innovation and practical application in modern technology.
Latest Patents
One of Jang's latest patents is an ultrafine continuous fibrous ceramic filter and method of manufacturing the same. This innovative filter comprises a filtering layer of a fibrous porous body, which includes continuous ultrafine fibers of metal oxide that are randomly arranged and layered. The ultrafine fibers, obtained through electrospinning a spinning solution of a metal oxide precursor sol-gel solution, exhibit an average diameter ranging from 10 to 500 nm. This filter demonstrates high filtration efficiency at elevated flow rates and can be regenerated, making it a valuable asset in various industrial applications.
Another notable patent is the dye-sensitized solar cell with a metal oxide layer containing metal oxide nanoparticles produced by electrospinning. This solar cell features improved photoelectric conversion characteristics and includes a metal oxide layer with dye-adsorbed metal oxide nanoparticles. The nanoparticles are formed by electrospinning a mixed solution of a metal oxide precursor and a polymer into ultrafine composite fibers, which are then thermally compressed and sintered.
Career Highlights
Sung-Yeon Jang has worked with esteemed organizations such as the Korea Institute of Science and Technology and Amogreentech Co., Ltd. His experience in these institutions has allowed him to refine his skills and contribute to groundbreaking research and development projects.
Collaborations
Throughout his career, Jang has collaborated with notable colleagues, including Seong M Jo and Dong Young Kim. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Sung-Yeon Jang's contributions to the fields of filtration technology and solar energy are noteworthy. His innovative patents and collaborative efforts highlight his commitment to advancing technology for a sustainable future.
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.