Location History:
- Kyeonggi-do, KR (2005 - 2006)
- Gyeonggi-do, KR (2009 - 2013)
- Hwaseong-si, KR (2009 - 2016)
Company Filing History:
8 out of 131,214 
3 out of 1,238 
Years Active: 2005-2016
Title: The Innovative Contributions of Do-Haing Lee
Introduction
Do-Haing Lee is a prominent inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 11 patents. His work has been instrumental in advancing manufacturing methods for semiconductor devices.
Latest Patents
One of his latest patents involves a method of manufacturing a semiconductor device. This method includes forming a gate structure through a first insulating interlayer on a substrate, ensuring that the gate structure includes a spacer on its sidewall. The process continues with the formation of a first hard mask on the gate structure. Subsequently, the first insulating interlayer is partially removed using the first hard mask as an etching mask to create a first contact hole, which exposes the top surface of the substrate. A metal silicide pattern is then formed on the exposed top surface, followed by the creation of a plug that is electrically connected to the metal silicide pattern.
Another patent focuses on similar methods of manufacturing semiconductor devices, reiterating the importance of the gate structure and the processes involved in creating effective semiconductor components.
Career Highlights
Do-Haing Lee has worked with notable organizations such as Samsung Electronics Co., Ltd. and Sungkyunkwan University. His experience in these institutions has allowed him to refine his expertise in semiconductor technology and contribute to various innovative projects.
Collaborations
Throughout his career, Do-Haing Lee has collaborated with esteemed colleagues, including Geun-Young Yeom and Sung-Wook Hwang. These collaborations have further enhanced his research and development efforts in the semiconductor field.
Conclusion
Do-Haing Lee's contributions to semiconductor technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in manufacturing methods for semiconductor devices.
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.