This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Caterpillar 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: Jeffrey Abney and Battery System Diagnostics
Introduction
Jeffrey Abney is an inventor associated with Morton, Illinois, and Caterpillar Inc. His patent work includes a system for diagnosing battery cells using electrochemical impedance spectroscopy (EIS).
Latest Patents
Abney is credited with 1 patent: “Battery System Diagnostics Using Electrochemical Impedance Spectroscopy.” The invention describes a detection system that monitors the responses of individual cells in a battery pack when an EIS signal is applied to the pack’s terminals. A controller sends the response data to an EIS device and identifies which cells produced the respective signals, supporting cell-level battery diagnostics.
Career Highlights
Abney’s listed invention concerns battery monitoring and diagnostic technology. The patent connects his work with Caterpillar Inc., a company whose products and operations can involve demanding energy-storage and power-system requirements.
Collaborations
Wellington Y. Kwok is identified as Abney’s coworker. Their shared association provides context for Abney’s professional environment, though the supplied information does not specify a direct collaboration on the patent.
Conclusion
Jeffrey Abney’s patent describes a method for identifying individual battery-cell responses through EIS, highlighting his contribution to battery system diagnostics.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile