Company Filing History:
Years Active: 1995-2014
Title: David Neil Casey: Innovator in Transistor Technology
Introduction
David Neil Casey is a notable inventor based in Ramsbottom, GB. He has made significant contributions to the field of transistor technology, holding a total of 2 patents. His work focuses on improving the performance and efficiency of bipolar transistors.
Latest Patents
One of his latest patents is titled "Reduction of stored charge in the base region of a bipolar transistor to improve switching speed." In this invention, a method is described that includes forming a base region for a transistor using a base mask and creating a contact region to the base region. The contact region is formed in an area that is at least partially outside of the base mask. The method then forms an emitter region in a diffused base region, allowing the base region to diffuse outwardly under the contact region. Another significant patent is for a "MOS/bipolar device," which provides an integrated device featuring a bipolar transistor as an output stage. This bipolar transistor is driven by a short channel metal oxide semiconductor field effect transistor, resulting in a low on-state voltage drop, irrespective of the potential supported by the device.
Career Highlights
Throughout his career, David has worked with several companies, including Zetek Plc and Diodes Inc. His experience in these organizations has contributed to his expertise in semiconductor technology and innovation.
Collaborations
David has collaborated with various professionals in his field, including his coworker Adrian David Finney. Their joint efforts have further advanced the development of innovative technologies in the semiconductor industry.
Conclusion
David Neil Casey is a distinguished inventor whose work in transistor technology has led to significant advancements in the field. His patents reflect his commitment to innovation and improving electronic devices.