Location History:
- Seoul, KR (2007 - 2010)
- Seou, KR (2011)
Company Filing History:
3 out of 90 
3 out of 4 Years Active: 2007-2011
Title: Gonsub Lee: Innovator in Semiconductor Technology
Introduction
Gonsub Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of semiconductor technology, particularly in the development of silicon on insulator (SOI) structures. With a total of 3 patents to his name, Lee's work has advanced the manufacturing processes in this critical area of electronics.
Latest Patents
Gonsub Lee's latest patents focus on innovative methods for manufacturing SOI structures. One of his notable inventions is a method of manufacturing a SOI structure that incorporates a silicon germanium (SiGe) layer interposed between silicon and the insulator. This method involves the epitaxial growth of a first SiGe layer, a silicon layer, and a second SiGe layer over a substrate. An insulating layer is then formed on the second SiGe layer. Impurity ions are implanted into a specific location of the substrate to create an impurity implantation region. Following this, a second substrate is bonded to the insulating layer. After separating the first substrate along the impurity implantation region, the remaining SiGe layer is removed to expose the silicon layer's surface.
Career Highlights
Throughout his career, Gonsub Lee has worked with notable companies in the semiconductor industry. He has been associated with Sumitomo Mitsubishi Silicon Corporation and Jea Gun Park, where he has contributed to various projects and innovations in semiconductor manufacturing.
Collaborations
Gonsub Lee has collaborated with several professionals in his field, including Jeagun Park and Kenji Tomizawa. These collaborations have further enriched his work and have led to advancements in semiconductor technologies.
Conclusion
Gonsub Lee's contributions to semiconductor technology, particularly through his innovative patents, have positioned him as a key figure in the industry. His work continues to influence the development of advanced manufacturing techniques for SOI structures.
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.