Steven D Lewis

Title: Innovations of Steven D Lewis

Introduction

Steven D Lewis is a notable inventor based in Rochester, MN (US). He has made significant contributions to the field of integrated circuit design and memory devices. With a total of 3 patents to his name, Lewis has demonstrated a commitment to advancing technology through innovative solutions.

Latest Patents

One of his latest patents focuses on noise control in an integrated circuit chip. This invention involves an integrated semiconductor VLSI chip design that increases the number of driver circuits that can be simultaneously switched. By utilizing timed driver gating signals in conjunction with the physical grouping of driver circuits, this design minimizes the detrimental effects of noise generated during switching.

Another significant patent is for a redundant storage device that determines its address based on the parity of lower data. This memory device stores two copies of data, each with opposite parity depending on its address. An address sequencer modifies the addresses to select the appropriate copy of data, while a parity checker ensures data integrity by providing error indications for any discrepancies.

Career Highlights

Steven D Lewis is currently employed at International Business Machines Corporation (IBM), where he continues to innovate and contribute to the field of technology. His work has had a lasting impact on the design and functionality of integrated circuits and memory devices.

Collaborations

Throughout his career, Lewis has collaborated with notable colleagues, including Robert F Lembach and Robert Russell Williams. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Steven D Lewis is a distinguished inventor whose work in integrated circuits and memory devices has paved the way for advancements in technology. His innovative patents reflect his dedication to improving electronic systems and enhancing data integrity.