This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Lg Electronics Inc.. Active years: 2019-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2019-2021
Title: Joohyun Koh: Innovator in Solar Cell Technology
Introduction
Joohyun Koh 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
His latest patents include a solar cell design that features a semiconductor substrate, a conductive region, and an electrode connected to the conductive region. This design incorporates a silicon oxynitride layer on the light incident surface of the semiconductor substrate, which consists of multiple phase regions with varying oxygen and nitrogen contents. Another patent describes a solar cell that includes a passivation layer made of silicon oxynitride, designed for ultraviolet stability, which also consists of multiple phases with different compositions.
Career Highlights
Joohyun Koh is currently employed at LG Electronics Inc., where he continues to develop cutting-edge technologies in the renewable energy sector. His work is instrumental in advancing solar cell efficiency and stability.
Collaborations
He collaborates with notable colleagues, including Jaewoo Choi and Chungyi Kim, contributing to a dynamic research environment that fosters innovation.
Conclusion
Joohyun Koh's contributions to solar cell technology reflect his commitment to advancing renewable energy solutions. His patents and work at LG Electronics Inc. position him as a key figure in the field of innovation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile