The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 11, 2025
Filed:
Dec. 15, 2023
Gridtential Energy, Inc., Santa Clara, CA (US);
Maureen Elizabeth Sherrick, Rolling Prairie, IN (US);
Douglas G. Wilson, St. Charles, MO (US);
Mark Thomas, Cupertino, CA (US);
Gridtential Energy, Inc., Santa Clara, CA (US);
Abstract
A system to create a cell for a monopole or bipole lead acid battery includes a paster to produce wet paste, a first carrier structure to receive the wet paste, and a second carrier structure to receive an electrode substrate. A combining station combines the first carrier structure and corresponding wet paste and the second carrier structure and corresponding electrode substrate into an assembly. An ultrasonic welding system receives the assembly and provides mechanical pressure and ultrasonic energy to the assembly. A removal station via which to remove at least one of the first and second carrier structures to create a modified assembly.