Houston, TX, United States of America

James W Mohrfeld

This inventor holds 4 USPTO granted patents and 1 EPO patent. Top assignees: Evola Limited, Mogas Industries, Inc., Other. Active years: 1989-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James W Mohrfeld. Retrieved from https://idiyas.com/inventor/james-w-mohrfeld

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 = 1.5

ph-index = 3

Forward Citations = 21(Granted Patents)


Location History:

  • Houston, TX (US) (1989 - 2007)
  • Tomball, TX (US) (2021)

Company Filing History:


Years Active: 1989-2021

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4 patents (USPTO):Explore Patents

Title: Innovations of James W Mohrfeld

Introduction

James W Mohrfeld is an accomplished inventor based in Houston, TX (US). He holds a total of 4 patents that showcase his innovative contributions to engineering and technology. His work primarily focuses on systems that enhance functionality and efficiency in various applications.

Latest Patents

One of his notable inventions is the vent cap system for a suction pile. This system includes a top plate, a center stem assembly, a bottom plate, a flange assembly, and perimeter stem assemblies. The design allows the bottom plate to move between an opened and closed position, ensuring effective sealing and alignment. Another significant patent is the rotary ball valve assembly, which involves a method of forming a ball valve element. This method includes inserting an impedance element and forming a fluid opening that enhances the valve's performance.

Career Highlights

Throughout his career, James has worked with various companies, including Evola Limited. His experience in these roles has contributed to his expertise in developing innovative solutions that address complex engineering challenges.

Collaborations

James has collaborated with talented individuals such as Cynthia Christenson and Kevin Jackson. Their teamwork has likely fostered a creative environment that encourages the development of groundbreaking inventions.

Conclusion

James W Mohrfeld's contributions to the field of invention are significant, with a focus on practical and efficient solutions. His patents reflect a commitment to innovation and engineering excellence.

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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