Temple City, CA, United States of America

Francis J Gerhart

This inventor holds 1 USPTO granted patent. Top assignee: USA as Represented by Secretary of the Navy. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Francis J Gerhart. Retrieved from https://idiyas.com/inventor/francis-j-gerhart

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 = 12(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: The Innovations of Francis J. Gerhart: A Pioneer in Boron Carbide Research

Introduction

Francis J. Gerhart, a notable inventor based in Temple City, California, has made significant contributions to the field of materials science. With a patent focused on the production of amorphous porous boron carbide, he has paved the way for various applications of this unique material.

Latest Patents

Gerhart holds one patent, which details an innovative process for producing apparently amorphous porous boron carbide. This process results in particles with a mean size of less than 1 micron and effective pore sizes in the vicinity of 30 Angstrom units. Additionally, the surface areas of the material exceed 100 m²/g. The patented process utilizes the gaseous phase reaction of acetylene (C₂H₂) with diborane (B₂H₆) within a closed chamber, initiated by a hot wire. The ratio of four parts diborane to one part acetylene is identified as optimal, and the patent describes the operating conditions, along with the physical properties and yield changes that arise from varying the reactants.

Career Highlights

Gerhart's career is marked by his association with the United States of America, as represented by the Secretary of the Navy. His work has been instrumental in advancing materials that serve pivotal roles in various industrial applications, showcasing his commitment to innovation.

Collaborations

Throughout his career, Gerhart has collaborated with other talented inventors and researchers, including Jerome F. Ditter and Robert E. Williams. Their combined efforts have contributed to the development and enhancement of technologies surrounding boron carbide and its multifaceted uses.

Conclusion

Francis J. Gerhart's innovative approach to the production of boron carbide highlights his importance in the realm of materials science. His work not only underscores the significance of patenting inventions but also illustrates the potential impact of collaborative research in advancing technology. The applications of his patented processes continue to influence various industries today.

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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