Bethel Park, PA, United States of America

William J O'Donnell

This inventor holds 9 USPTO granted patents and 1 published patent application. Top assignees: O'donnell & Associates Inc., Other. Active years: 1984-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: William J O'Donnell. Retrieved from https://idiyas.com/inventor/william-j-o-donnell-i95x0mdj

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

Calculating rank
USPTO Granted Patents = 9 

% Patents Active = 100.0

Average Co-Inventor Count = 3.2

ph-index = 5

Forward Citations = 47(Granted Patents)


Location History:

  • Bethel Park, PA (US) (1984 - 1989)
  • Pittsburgh, PA (US) (1989 - 1993)
  • Augusta, GA (US) (2003)

Company Filing History:


Years Active: 1984-2003

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9 patents (USPTO):Explore Patents

Title: The Innovative Mind of William J O'Donnell

Introduction

William J O'Donnell is a prolific inventor based in Bethel Park, PA, renowned for his significant contributions to technology with a remarkable portfolio of 9 patents. His creative endeavors, particularly in chemical engineering and nuclear technology, highlight his innovative spirit and dedication to advancing scientific knowledge.

Latest Patents

Among his latest inventions are two noteworthy patents that showcase his expertise. The first patent details the "Preparation of isoflurane by reaction of 2,2,2-trifluoroethyl difluoro-methyl ether and chlorine in added water, at low temperatures and/or at higher conversions." This innovative process allows for the efficient synthesis of isoflurane, a critical anesthetic, through the reaction of PFE with chlorine, facilitated by ultraviolet light at controlled temperatures.

The second patent, titled "Apparatus for annealing walls of nuclear reactors," is designed for the specific purpose of annealing the interior walls of nuclear reactors. This apparatus includes a shell, a securely attached cap with gas inlet and outlet lines, and mechanisms for defining gas flow around reactor walls, demonstrating O'Donnell's focus on enhancing safety and efficiency in nuclear energy applications.

Career Highlights

William J O'Donnell’s career is marked by his work at O'Donnell & Associates Inc., where he leveraged his expertise to innovate and refine engineering processes. His extensive knowledge in chemical processes and applications is reflected in his patents, which have the potential to influence both the medical and energy sectors significantly.

Collaborations

Throughout his career, O'Donnell has collaborated with esteemed professionals, including Jan S Porowski and Edward J Hampton. These partnerships have undoubtedly enriched his work, combining diverse expertise to advance technological frontiers.

Conclusion

William J O'Donnell stands out as a brilliant inventor whose patents and innovations contribute to vital fields such as medicine and nuclear engineering. His relentless pursuit of innovation continues to inspire and set a standard for future inventors. With each invention, O'Donnell not only addresses current challenges but also paves the way for future advancements in 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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