Company Filing History:
Years Active: 2009-2018
Title: Joo Won Choi: Innovator in Semiconductor Technology
Introduction
Joo Won Choi is a prominent inventor based in Ansan-si, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 12 patents. His work focuses on innovative methods for fabricating semiconductor devices, which are crucial for modern electronics.
Latest Patents
Among his latest patents is a method for separating epitaxial layers from growth substrates, which relates to a semiconductor device that includes a supporting substrate and multiple semiconductor layers. The uppermost layer of these semiconductor layers features a surface with non-uniform roughness. Another notable patent involves a method of fabricating a semiconductor device that includes forming an insulation pattern on a gallium nitride substrate, growing gallium nitride semiconductor layers, and patterning these layers to create electrically isolated semiconductor stacks.
Career Highlights
Joo Won Choi has worked with notable companies in the semiconductor industry, including Seoul Viosys Co., Ltd. and Seoul Opto Device Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative approaches to semiconductor technology.
Collaborations
Throughout his career, Joo Won Choi has collaborated with talented individuals such as Jeong Hun Heo and Choong Min Lee. These collaborations have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Joo Won Choi's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor in the field. His innovative methods continue to shape the future of electronics.
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.