Company Filing History:
Years Active: 1998
Title: The Innovative Mind of Stephen W. Mahin
Introduction
Stephen W. Mahin is a notable inventor based in Chittenden, Vermont. He has made significant contributions to the field of microprocessor technology. His innovative work has led to the development of a unique microprocessor architecture that supports multiple instruction-set architectures.
Latest Patents
Stephen W. Mahin holds a patent for a microprocessor with an architecture mode control capable of supporting two distinct instruction-set architectures. This microprocessor features a mode control unit that enables extensions and limitations to each architecture. It also controls the architectural context under which the microprocessor operates. The control unit manages memory management unit (MMU) hardware, allowing address translation under the control of a mode bit. This mechanism enables the switching between architectures seamlessly. The MMU translates addresses for both architectures while informing instruction decode of the active architecture, ensuring proper instruction decoding. Additionally, the MMU can map address translations between architectures, allowing software for both to be multi-tasked under a single operating system.
Career Highlights
Stephen W. Mahin has had a distinguished career at International Business Machines Corporation (IBM). His work has been pivotal in advancing microprocessor technology, particularly in the realm of architecture mode control. His innovative designs have contributed to the efficiency and versatility of modern computing systems.
Collaborations
Throughout his career, Stephen has collaborated with esteemed colleagues, including John Wallace Goetz and John J. Bergkvist. These collaborations have fostered an environment of innovation and creativity, leading to groundbreaking advancements in technology.
Conclusion
Stephen W. Mahin's contributions to microprocessor technology exemplify the spirit of innovation. His patent for a microprocessor with dual architecture support showcases his expertise and vision in the field. His work continues to influence the future of computing technology.