Southfield, MI, United States of America

Gerald J Tennenhouse

This inventor holds 5 USPTO granted patents. Top assignee: Ford Motor Company Limited. Active years: 1977-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gerald J Tennenhouse. Retrieved from https://idiyas.com/inventor/gerald-j-tennenhouse

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 = 2.7

ph-index = 5

Forward Citations = 72(Granted Patents)


Location History:

  • Oak Park, MI (US) (1977 - 1981)
  • Southfield, MI (US) (1984 - 1986)

Company Filing History:


Years Active: 1977-1986

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5 patents (USPTO):Explore Patents

Title: Gerald J Tennenhouse: Innovator in Ceramic Technologies

Introduction

Gerald J Tennenhouse is a notable inventor based in Southfield, MI (US). He has made significant contributions to the field of ceramic materials, holding a total of 5 patents. His work focuses on enhancing the performance and durability of ceramic tools and materials.

Latest Patents

Among his latest patents is a method and apparatus for increasing the wear life of ceramic tools. Additionally, he has developed electronically conductive lithia doped oxide ceramics for use in sodium applications. This invention relates to electrically conductive ceramic materials that are suitable for high temperatures and corrosive environments, such as those found in sodium-sulfur batteries. The ceramic material comprises chromium oxide (Cr₂O₃) doped with at least 0.02 mole percent lithia, ensuring minimal impurities from sodium oxide and potassium oxide.

Career Highlights

Gerald J Tennenhouse is currently associated with Ford Motor Company Limited, where he applies his expertise in ceramic technologies. His innovative approaches have contributed to advancements in the automotive industry, particularly in the development of durable materials.

Collaborations

Throughout his career, Tennenhouse has collaborated with notable colleagues, including Gary Mark Crosbie and Ragnar P Tischer. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Gerald J Tennenhouse stands out as a prominent inventor in the field of ceramic technologies, with a focus on enhancing material performance. His contributions continue to impact various industries, showcasing the importance of innovation in advancing technology.

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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