John A Ludwig

Title: John A Ludwig: Innovator in Mesh Plane Generation and Current Switch Technology

Introduction

John A Ludwig is a notable inventor based in Woodstock, NY (US). He has made significant contributions to the field of integrated circuit design, holding 2 patents that showcase his innovative approach to technology.

Latest Patents

Ludwig's latest patents include a method for mesh plane generation and file storage. This invention implements a system and program product that utilizes a multiple line shape to store a mesh plane file, which can significantly reduce file size. The technique improves the speed of designing integrated circuit carriers by employing an activate-substantial-portion-and-remove method, resulting in mesh plane design files that may be as much as half the size of those generated using conventional methods. His second patent, the two-level differential cascode current switch masterslice, offers a wireable masterslice cell that can form any of a selected book set of basic circuits. This invention provides a twenty percent increase in performance compared to ECL masterslice circuits operating at the same power.

Career Highlights

Ludwig is currently associated with International Business Machines Corporation (IBM), where he continues to innovate and contribute to advancements in technology. His work has had a lasting impact on the efficiency and performance of integrated circuits.

Collaborations

Throughout his career, Ludwig has collaborated with notable colleagues, including Edward B Eichelberger and Stephen E Bello. These partnerships have further enhanced his contributions to the field.

Conclusion

John A Ludwig's innovative work in mesh plane generation and current switch technology exemplifies his commitment to advancing integrated circuit design. His patents reflect a deep understanding of the complexities involved in this field, making him a valuable contributor to technological progress.