On March 27, 2026, Unified filed an ex parte reexamination proceeding against U.S. Patent 9,914,365, asserted by Bunker Hill Technologies, an NPE and entity of Dominion Harbor Enterprises, LLC. The ’365 patent generally relates to a power electronic charging apparatus for rapidly charging a DC energy storage device. It has been asserted against Ford, Toyota, and Nissan.

View district court litigations by Bunker Hill. Unified is represented by Mark Lang and Nathan Johnson of Erise IP, and by in-house counsel, Andrea Shoffstall and Alyssa Holtslander.