This inventor holds 3 USPTO granted patents. Top assignee: Westinghouse Electric Corporation. Active years: 1976-1985.
Location History:
- Murrysville, PA (US) (1976 - 1978)
- Pasadena, MD (US) (1985)
Company Filing History:
Years Active: 1976-1985
Title: He B Kim: Innovator in Semiconductor Technology
Introduction
He B Kim is a notable inventor based in Murrysville, PA (US), recognized for his contributions to semiconductor technology. With a total of 3 patents, he has made significant advancements in the field, particularly in the development of innovative materials and methods for semiconductor fabrication.
Latest Patents
One of his latest patents is titled "Ion implant mask and cap for gallium arsenide structures." This invention describes a mask and encapsulating layer suitable for use on gallium arsenide substrates. It incorporates a layer of germanium selenide, which is photosensitive and can be exposed and developed to form a mask suitable for ion implantation. This layer also remains as a capping layer during the anneal process of ion implanted regions in a controlled atmosphere and temperature furnace. The layer of germanium selenide is converted to germanium, which can subsequently be removed from the gallium arsenide substrate after the annealing step.
Another significant patent is "Self-aligned gate field effect transistor and method for making same." This invention describes a self-aligned gate field effect transistor capable of operating at high frequencies. The method for making the transistor involves plating metal partially over an oxide layer, removing the oxide to produce an overlapping metal portion, and then plating again to create a gate contact between the overlapping metal portions.
Career Highlights
He B Kim is currently employed at Westinghouse Electric Corporation, where he continues to innovate and contribute to the field of semiconductor technology. His work has been instrumental in advancing the capabilities of semiconductor devices, particularly in high-frequency applications.
Collaborations
He has collaborated with notable colleagues, including Michael C Driver and Zachary J Lemnios, who have also contributed to various projects within the semiconductor industry.
Conclusion
He B Kim's innovative work in semiconductor technology, particularly through his patents, showcases his expertise and commitment to advancing the field. His contributions are significant in shaping the future of semiconductor applications.