Location History:
- Osan, KR (1997)
- Kyunggi-do, KR (2002)
- Yongin-si, KR (2003 - 2006)
- Gyeonggi-do, KR (2004 - 2008)
- Hawsung-gun, KR (2006 - 2008)
Company Filing History:
Years Active: 1997-2008
Title: **Ju-Bum Lee: Innovator in Semiconductor Technology**
Introduction
Ju-Bum Lee, an accomplished inventor based in Gyeonggi-do, South Korea, has made significant contributions to the field of semiconductor technology. With a remarkable portfolio of 13 patents, he is recognized for his innovative methods and processes that enhance the performance and efficiency of semiconductor devices.
Latest Patents
Among his latest patents, Ju-Bum Lee has developed advanced methods for forming capacitors for semiconductor memory devices. His patented process involves creating a first and second mold layer on a substrate, which enables the formation of storage electrodes arranged in specific configurations. These electrodes are designed to optimize spacing for improved functionality, incorporating sacrificial layers to aid in the stabilization of the structure.
Another notable patent includes a method for manufacturing transistors with a recessed channel. This innovative approach involves the formation of trenches on a semiconductor substrate and the strategic layering of isolation and gate dielectric materials. The method significantly enhances the performance of transistors by ensuring effective integration of the source and drain regions.
Career Highlights
Ju-Bum Lee has built an impressive career in the semiconductor industry, notably working with Samsung Electronics Co., Ltd. and Samsung Electronic Co., Ltd. His experience at these leading companies has enabled him to refine his skills and contribute to groundbreaking technologies in memory devices and transistors.
Collaborations
Throughout his career, Ju-Bum Lee has collaborated with talented individuals, including colleagues such as Shin-Hye Kim and Min Soo Kim. These collaborations have played a crucial role in the progression of his innovative projects, fostering an environment of shared knowledge and expertise that is pivotal in the ever-evolving field of semiconductor technology.
Conclusion
In summary, Ju-Bum Lee stands out as a prominent inventor in the semiconductor landscape. With his extensive patent portfolio and key contributions to the development of advanced memory devices and transistors, he continues to drive innovation in technology. His work not only reflects his dedication to enhancing semiconductor performance but also signifies the collaborative spirit that is essential in achieving groundbreaking advancements.