Company Filing History:
Years Active: 1980-1987
Title: Innovations of Johannes A Van Gils
Introduction
Johannes A Van Gils is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of semiconductor technology, holding a total of 3 patents. His work focuses on enhancing the performance and reliability of semiconductor devices.
Latest Patents
One of his latest patents is for an insulated dual gate field effect transistor. This semiconductor device features a field effect transistor of the lateral or vertical DMOST type. It includes a source zone of one conductivity type, an adjoining channel region of the other conductivity type, and a drain zone of the one conductivity type. A weakly doped drift region is located between the drain zone and the channel region. The invention introduces a second gate electrode positioned on the side of the drain zone, which is separated from the first gate electrode. This configuration allows for a high value of mutual conductance and good linearity. The second gate electrode is preferably made of polycrystalline silicon, which is partially depleted above the drift region during operation.
Another significant patent by Van Gils is for a semiconductor device featuring an improved multilayer wiring system. This device includes a first metallization pattern that is sunken into a portion of a first insulating layer on the semiconductor body. The first metallization pattern is sunken through only part of the thickness of the first layer, and its surface aligns with that of the first layer. A second metallization pattern is provided on a second insulating layer, extending through contact holes to establish electrical connections. This design results in a flatter, more efficient, and reliable multiple-layer metallization system.
Career Highlights
Johannes A Van Gils is currently associated with U.S. Philips Corporation, where he continues to innovate in semiconductor technology. His work has had a lasting impact on the industry, contributing to advancements in device performance and reliability.
Collaborations
Throughout his career, Van Gils has collaborated with notable colleagues, including Leonard J Esser and Petrus J Van De Wiel. These collaborations have further enriched his contributions to the field.
Conclusion
Johannes A Van Gils is a distinguished inventor whose work in semiconductor technology has led to multiple patents and significant advancements in the industry. His innovative designs continue to influence the development of reliable and efficient semiconductor devices.