Company Filing History:
Years Active: 1991
Title: Roland A Van Es: Innovator in Semiconductor Manufacturing
Introduction
Roland A Van Es is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of semiconductor manufacturing, holding 2 patents that showcase his innovative approaches.
Latest Patents
His latest patents include a method of manufacturing a semiconductor device. In this invention, a semiconductor body is designed with a step that defines a device area above a buried region. A protective insulating layer is applied to the side wall of the step, and silicon is deposited to create an intermediate silicon region that is isolated from the side wall. This method allows for the diffusion of dopant impurities into the device area, establishing a contact region for device functionality. Another patent describes a similar method where a device area is defined by forming a step in the semiconductor body, followed by the deposition of a silicon layer and the introduction of dopant impurities. This innovative approach enhances the efficiency of semiconductor devices.
Career Highlights
Roland A Van Es is currently employed at U.S. Philips Corporation, where he continues to develop cutting-edge technologies in semiconductor manufacturing. His work has been instrumental in advancing the capabilities of semiconductor devices.
Collaborations
He has collaborated with notable coworkers, including Henricus G Maas and Johannes W Van Der Velden, contributing to a dynamic and innovative work environment.
Conclusion
Roland A Van Es stands out as a key figure in the semiconductor industry, with his patents reflecting his commitment to innovation and excellence. His contributions continue to shape the future of semiconductor technology.