Sherman Oaks, CA, United States of America

James P Maddox

This inventor holds 2 USPTO granted patents. Top assignee: Transamerica Delaval, Inc.. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James P Maddox. Retrieved from https://idiyas.com/inventor/james-p-maddox-s22sjrq8

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.6

ph-index = 2

Forward Citations = 58(Granted Patents)


Company Filing History:


Years Active: 1985

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of James P. Maddox

Introduction: James P. Maddox is an accomplished inventor based in Sherman Oaks, California, recognized for his significant contributions to the field of mechanical engineering. With two notable patents to his name, Maddox has focused on advancements related to vibration damping in rotors carrying liquid rings.

Latest Patents: James P. Maddox's latest patents include the "Vibration Damped Asymmetric Rotor Carrying Liquid Ring or Rings," which offers a novel approach to preventing or inhibiting the formation of waves in a liquid ring or rings within an asymmetric rotating rotor. Another of his patents, titled "Vibration Damping of Rotor Carrying Liquid Ring," reveals an innovative matrix design in a rotating rotor. This matrix hinders wave formation in the liquid ring, allowing for improved fluid dynamics as liquid moves from the first to the second channel section. The design includes strategically placed grooves for liquid communication, enhancing rotor efficiency.

Career Highlights: Maddox is currently employed at Transamerica Delaval, Inc., where he applies his engineering expertise to drive innovation in rotor technology. His work significantly impacts the efficiency and effectiveness of mechanical systems that utilize liquid rings.

Collaborations: Throughout his career, James P. Maddox has collaborated with other talented professionals, including coworkers Jack Jolley and Louis W. Drobnick. These partnerships foster a creative environment that has led to the development of groundbreaking patents and advancements in their field.

Conclusion: James P. Maddox is a distinguished inventor whose innovative designs in vibration damping underscore his commitment to advancing mechanical engineering. His patent contributions not only enhance the functionality of rotors but also pave the way for future innovations in the industry.

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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