Maple Grove, MN, United States of America

Douglas B Butler

This inventor holds 1 USPTO granted patent. Top assignee: Honeywell G.m.b.h.. Active years: 1980.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Douglas B Butler. Retrieved from https://idiyas.com/inventor/douglas-b-butler

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 20(Granted Patents)


Company Filing History:


Years Active: 1980

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Douglas B Butler: Innovator in Semiconductor Technology

Introduction

Douglas B Butler is a notable inventor based in Maple Grove, MN (US). He has made significant contributions to the field of semiconductor technology, particularly in the design and fabrication of field-effect transistor devices. His innovative approach has led to advancements that enhance the performance and reliability of these devices.

Latest Patents

Douglas B Butler holds a patent for a semiconductor apparatus. This patent describes a method for fabricating a field-effect transistor device that possesses a substantial capability to withstand reverse bias voltages. Additionally, the device is designed to have a relatively low 'on' condition resistance between the source and drain terminals, achieved through careful geometrical design choices. He has 1 patent to his name.

Career Highlights

Throughout his career, Douglas has worked with Honeywell GmbH, where he has been able to apply his expertise in semiconductor technology. His work has contributed to the development of advanced electronic components that are essential in various applications.

Collaborations

Douglas has collaborated with notable colleagues, including Thomas E Hendrickson and Ronald G Koelsch. These partnerships have fostered an environment of innovation and have led to the successful development of new technologies.

Conclusion

In summary, Douglas B Butler is a distinguished inventor whose work in semiconductor technology has made a lasting impact. His innovative designs and collaborations continue to influence the field, showcasing the importance of creativity and teamwork in technological advancements.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…