Rochester, MI, United States of America

Robert F Shellhamer

This inventor holds 1 USPTO granted patent. Top assignee: Allied Corporation. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert F Shellhamer. Retrieved from https://idiyas.com/inventor/robert-f-shellhamer

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 = 7(Granted Patents)


Company Filing History:


Years Active: 1988

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

Title: The Innovative Contributions of Robert F. Shellhamer

Introduction

Robert F. Shellhamer is a notable inventor based in Rochester, MI (US). He has made significant contributions to the field of servomotor technology. His innovative designs have led to the development of a unique diaphragm that enhances the functionality of servomotors.

Latest Patents

Shellhamer holds a patent for a diaphragm designed for a servomotor. This diaphragm separates the interior of the first and second shells into distinct chambers. The design features an external bead with sealing surfaces that ensure effective sealing between the chambers. The diaphragm's internal structure allows for resilience and proper engagement with the servomotor's hub, enhancing its overall performance. He has 1 patent to his name.

Career Highlights

Shellhamer has worked with Allied Corporation, where he has applied his expertise in mechanical engineering and design. His work has been instrumental in advancing servomotor technology, making it more efficient and reliable. His innovative approach has garnered attention in the industry.

Collaborations

Throughout his career, Shellhamer has collaborated with talented individuals such as Louis P. Rossigno and Gregory K. Harrison. These collaborations have contributed to the successful development of various projects and innovations within the company.

Conclusion

Robert F. Shellhamer's contributions to servomotor technology through his innovative diaphragm design exemplify the impact of dedicated inventors in the field. His work continues to influence advancements in mechanical engineering.

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…