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:
Jan. 04, 2022
Filed:
Mar. 16, 2018
Eaglepicher Technologies, Llc, Joplin, MO (US);
Dong Zhang, Webb City, MO (US);
Jason A Mudge, Joplin, MO (US);
David Timothy Andrew Darch, Neosho, MO (US);
Destephen Mario, Joplin, MO (US);
Ernest Ndzebet, Carl Junction, MO (US);
Umamaheswari Janakiraman, Webb City, MO (US);
EAGLEPICHER TECHNOLOGIES, LLC, Joplin, MO (US);
Abstract
An electrochemical cell that converts chemical energy to electrical energy includes a cathode with an active material of fluorinated carbon on a perforated metal cathode current collector, a lithium anode on a perforated metal anode current collector, a stepped header, a stable electrolyte, and a separator. In various embodiments, an anode current collector design, a cathode current collector design, a stepped header design, a cathode formulation, an electrolyte formulation, a separator, and a battery incorporating the electrochemical cell are provided.