This inventor holds 2 USPTO granted patents and 6 published patent applications. Top assignee: Seoul Semiconductor Co., Ltd.. Active years: 2014-2015.
Company Filing History:
Years Active: 2014-2015
Title: Yeojin Yoon: Innovator in Epitaxial ZnO Technology
Introduction
Yeojin Yoon is a prominent inventor based in Ansan, South Korea. He has made significant contributions to the field of semiconductor technology, particularly in the development of methods for depositing zinc oxide (ZnO) layers on substrates. With a total of 2 patents, Yoon's work is paving the way for advancements in light-emitting diodes (LEDs).
Latest Patents
Yoon's latest patents focus on a successive ionic layer adsorption and reaction (SILAR) process for depositing epitaxial ZnO on III-nitride-based light-emitting diodes. This innovative method involves applying a first solution to a substrate made of gallium nitride (GaN) to create an inner ionic layer, followed by the formation of an outer ionic layer. After a washing operation to remove the outer layer, a second solution is applied to convert the inner ionic layer into a ZnO oxide layer. This process enhances the efficiency and performance of LEDs that incorporate the ZnO layer.
Career Highlights
Yoon is currently employed at Seoul Semiconductor Co., Ltd., where he continues to push the boundaries of semiconductor technology. His work has garnered attention for its potential applications in improving LED technology, which is crucial for various lighting and display solutions.
Collaborations
Yoon collaborates with notable colleagues, including Jacob J. Richardson and Daniel Estrada. Their combined expertise contributes to the innovative projects at Seoul Semiconductor Co., Ltd.
Conclusion
Yeojin Yoon's contributions to the field of semiconductor technology, particularly through his patented methods for ZnO deposition, highlight his role as a key innovator in the industry. His work not only advances LED technology but also sets the stage for future developments in the field.