This inventor holds 1 USPTO granted patent. Top assignee: Nexans. 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: Hal Armstrong and His Cable Lubrication Patent.
Introduction
Hal Armstrong is an inventor associated with Nexans and located in Fergus, CA. His patent work includes an electric-cable design intended to reduce friction through lubricants incorporated into the cable jacket.
Latest Patents
Armstrong is credited with 1 patent: “Lubricated Cable with Reduced Coefficient of Friction.” The invention describes an electric cable with at least one insulated conductor surrounded by a jacket. The jacket’s polymer composition includes a base polymer, paraffin oil lubricant at 0.8%–2% by weight, and siloxane lubricant at 0.25%–1.0% by weight. The combination is designed to lower the cable’s coefficient of friction.
Career Highlights
Armstrong’s listed patent highlights his work on cable materials and construction. By incorporating two lubricants into the jacket composition, the design addresses friction as a practical consideration in electric-cable applications.
Collaborations
Armstrong’s listed coworkers include Michael Chlebowski and Alain Blezy. His company affiliation is Nexans.
Conclusion
Hal Armstrong’s patent documents a cable-jacket formulation that combines paraffin oil and siloxane lubricants to reduce friction, reflecting his contribution to electric-cable innovation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile