Frank L Ferschweiler

Title: Innovations by Frank L. Ferschweiler

Introduction

Frank L. Ferschweiler is an accomplished inventor based in Portland, Oregon. He has made significant contributions to the field of circuit design and manufacturing. With a total of two patents to his name, Ferschweiler's work focuses on enhancing the efficiency and performance of electronic devices.

Latest Patents

Ferschweiler's latest patents include "Prioritized Mask Correction" and "Design-Prioritized Mask Correction." Both patents describe a method where a design team prioritizes polygons of a circuit design layout. This information is encoded into a layout database that is passed to the manufacturing team for further processing toward tape-out. The priorities established may assist engineers in addressing errors found in the layout. For instance, a failure may be waived based on its priority. Additionally, during hotspot fixing, the priorities can guide correction trade-offs, favoring higher priority features. Each embodiment aims to reduce costs and, in some cases, improve the final device performance. The abstracts of these patents are not intended to limit the scope of the claims.

Career Highlights

Frank L. Ferschweiler is currently employed at Synopsys, Inc., a leading company in electronic design automation. His work at Synopsys has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in the industry.

Collaborations

Ferschweiler collaborates with Lawrence S. Melvin, III, who is also a notable figure in the field. Their partnership exemplifies the importance of teamwork in driving innovation and achieving successful outcomes in complex projects.

Conclusion

Frank L. Ferschweiler's contributions to circuit design and manufacturing through his patents demonstrate his commitment to innovation. His work not only enhances device performance but also reduces costs, showcasing the impact of his inventions in the technology sector.