Middleport, NY, United States of America

Paul T Hallifax

This inventor holds 23 USPTO granted patents and 3 EPO patents, primarily in Electrochemical Cells. Top assignees: Greatbatch Ltd., Wilson Greatbatch Ltd., Wilson Greatbatch Technologies, Inc.. Active years: 2002-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Paul T Hallifax. Retrieved from https://idiyas.com/inventor/paul-t-hallifax

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


% Patents Active = 82.6


Average Co-Inventor Count = 3.5

ph-index = 8

Forward Citations = 183(Granted Patents)


Location History:

  • Gasport, NY (US) (2002 - 2011)
  • Middleport, NY (US) (2018)

Company Filing History:


Years Active: 2002-2026

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Areas of Expertise:
Electrochemical Cell
Current Collector
Welded Assembly
Pocket Separator
Glass-to-Metal Seal
Dual Weld Plug
Scalloped Electrodes
Bi-Directionally Wound
Cell Stack Design
Cathode Assembly
Variable Density
Active Medical Device
23 patents (USPTO):Explore Patents

Title: Paul T Hallifax: Innovator in Electrochemical Cell Technology

Introduction: Paul T Hallifax, based in Middleport, NY, is a prominent inventor holding 20 patents. His work focuses on advancements in electrochemical cells, specifically innovations surrounding the co-axial glass-to-metal seals that enhance the functionality and reliability of these energy systems.

Latest Patents: Hallifax's latest patents showcase his innovative processes for manufacturing co-axial glass-to-metal seals used in case-neutral electrochemical cells. The first patent details a method for creating a glass-to-metal seal that ensures a hermetic connection between components, utilizing insulating glass and a terminal pin. This method includes two approaches depending on the melting temperatures of the materials, ensuring versatility in manufacturing. The second patent outlines a feedthrough method for achieving the same hermetic connection, providing a reliable framework for connecting the anode and cathode within the electrochemical cell, activated by an electrolyte.

Career Highlights: Over the years, Hallifax has made significant contributions while working with notable companies such as Greatbatch Ltd. and Wilson Greatbatch Ltd. His expertise has been instrumental in shaping advanced product designs that meet industry standards and enhance performance in energy solutions.

Collaborations: Throughout his career, Hallifax has collaborated with talented professionals, including Dominick J Frustaci and Tina L Urso. These partnerships have fostered a collaborative environment leading to successful innovations in electrochemical technologies.

Conclusion: Paul T Hallifax's contributions to the field of electrochemical cells reflect a dedication to innovation and development. His extensive patent portfolio and collaborative efforts with industry peers demonstrate his commitment to advancing technology in energy solutions. Through his work, Hallifax continues to influence the future of electrochemical cell design and manufacturing.

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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