Company Filing History:
Years Active: 2015-2018
Title: Innovations of Choul Kim in Solar Cell Technology
Introduction
Choul Kim is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of solar cell technology, holding 2 patents that showcase his innovative approach to energy solutions.
Latest Patents
Choul Kim's latest patents focus on advancements in solar cell design and manufacturing methods. One of his patents discusses a solar cell that includes a semiconductor layer with first impurities, featuring a front surface that acts as a light incident surface. This design incorporates a first portion on the back surface that is heavily doped with second impurities, forming a p-n junction with the semiconductor layer. Additionally, a second portion on the back surface is more heavily doped with the first impurities, while a third portion lies between the first and second portions, maintaining a lower impurity concentration. This innovative structure aims to enhance the efficiency and performance of solar cells.
Another patent by Choul Kim also addresses a solar cell and its manufacturing method. This design includes a semiconductor layer with first impurities and features a first portion positioned on one surface, heavily doped with second impurities. The second portion is similarly positioned but doped with the first impurities, while a third portion is located between them, having a lower impurity concentration. These advancements contribute to the overall effectiveness of solar energy conversion.
Career Highlights
Choul Kim is currently employed at LG Electronics Inc., where he continues to develop cutting-edge technologies in the renewable energy sector. His work at this leading company allows him to collaborate with other talented professionals and contribute to innovative projects.
Collaborations
Choul Kim has worked alongside notable colleagues such as Sunyoung Kim and Youngho Choe. Their collaborative efforts have further propelled advancements in solar technology and energy solutions.
Conclusion
Choul Kim's contributions to solar cell technology reflect his dedication to innovation and sustainability. His patents demonstrate a commitment to improving energy efficiency and advancing renewable energy solutions.