Harsens Island, MI, United States of America

Perry Edward Phelan

This inventor holds 9 USPTO granted patents. Top assignees: Visteon Global Technolgoies, Inc., Ford Global Technolgoies, LLC. Active years: 2001-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Perry Edward Phelan. Retrieved from https://idiyas.com/inventor/perry-edward-phelan

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


% Patents Active = 33.3

Average Co-Inventor Count = 2.3

ph-index = 6

Forward Citations = 82(Granted Patents)


Location History:

  • Harsens Island, MI (US) (2001 - 2004)
  • late of Harsens Island, MI (US) (2004)
  • late of Harsens Is., MI (US) (2004)

Company Filing History:


Years Active: 2001-2004

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9 patents (USPTO):Explore Patents

Introduction

Perry Edward Phelan, an accomplished inventor based in Harsens Island, MI, has made significant contributions to the field of mechanical engineering with a total of 9 patents to his name. His innovations, particularly in torque transfer systems, showcase his expertise and commitment to advancing technology.

Latest Patents

Among his latest inventions are two notable patents: the Torque Transfer Assembly with Planetary Differential and the Torque Biasing Planetary Differential.

The Torque Transfer Assembly includes an input gear, first and second output shafts, a planetary differential, and a sophisticated torque control system. This system utilizes first and second torque control mechanisms that interact with planetary gear set components, allowing for selective control of resistance torque. In various embodiments, it integrates hydraulic control arrangements to manage fluid flow, thus optimizing performance in torque distribution.

The Torque Biasing Planetary Differential features a planetary case that rotates about an axis, along with output shafts that work relative to this case. It employs a planetary assembly with intermeshed inboard planet gears and incorporates torque sinks to manage torque distribution between output shafts effectively. This design allows for various configurations, enhancing the functionality of the differential.

Career Highlights

Phelan has held positions at several prominent companies throughout his career, including Visteon Global Technologies, Inc. and Ford Global Technologies, LLC. His work at these companies has played a crucial role in the development of advanced automotive technologies and systems.

Collaborations

Throughout his career, Perry Edward Phelan has collaborated with notable professionals in the field, including Joseph Palazzolo and Todd A. Kendall. These partnerships have facilitated innovative problem-solving and contributed to the collective advancement of technology in their projects.

Conclusion

In conclusion, Perry Edward Phelan stands out as a notable inventor whose work in torque transfer systems reflects his dedication to innovation. His patents not only showcase his technical skills but also signify the ongoing evolution of mechanical systems in the automotive industry and beyond. As he continues to develop new ideas, the impact of his inventions will likely resonate in various applications for years to come.

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]
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