This inventor holds 1 USPTO granted patent. Top assignee: Ergoseal, Inc.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Bryan Callaway and His Cartridge Seal Innovation.
Introduction
Bryan Callaway is an inventor associated with Carol Stream, Illinois, and Ergoseal, Inc. His patent work addresses the design of mechanical seals used in cartridge seal assemblies.
Latest Patents
Callaway is credited with 1 patent, titled “Cartridge seal.” The invention describes a cartridge seal assembly with rotatable and non-rotatable seal rings that form a mechanical face seal. Resilient elements in the housing bias the non-rotatable ring toward the rotatable ring. Slots on the non-rotatable ring receive the closed ends of those elements, helping prevent the ring from rotating relative to the housing.
Career Highlights
The patent reflects Callaway’s contribution to mechanical seal design, particularly the arrangement that combines a biasing force with an anti-rotation feature. His listed company is Ergoseal, Inc.
Collaborations
The available information associates Callaway’s patent work with Ergoseal, Inc. It does not specify additional collaborators.
Conclusion
Bryan Callaway’s “Cartridge seal” patent presents a mechanical seal design that uses resilient elements and interlocking slots to support ring positioning and resist rotation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile