US 11,888,144 B2
Stationary semi-solid battery module and method of manufacture
Alexander H. Slocum, Bow, NH (US); Tristan Doherty, Somerville, MA (US); Ricardo Bazzarella, Woburn, MA (US); James C. Cross, III, Carlisle, MA (US); Pimpa Limthongkul, Boston, MA (US); Mihai Duduta, Somerville, MA (US); Jeffry Disko, Lexington, MA (US); Allen Yang, Cambridge, MA (US); Throop Wilder, Lincoln, MA (US); William Craig Carter, Jamaica Plain, MA (US); and Yet-Ming Chiang, Weston, MA (US)
Assigned to 24M Technologies, Inc., Cambridge, MA (US)
Filed by 24M Technologies, Inc., Cambridge, MA (US)
Filed on Mar. 1, 2022, as Appl. No. 17/683,557.
Application 17/683,557 is a continuation of application No. 16/736,460, filed on Jan. 7, 2020, granted, now 11,309,531.
Application 16/736,460 is a continuation of application No. 14/926,760, filed on Oct. 29, 2015, granted, now 10,566,603, issued on Feb. 18, 2020.
Application 14/926,760 is a continuation of application No. 13/607,021, filed on Sep. 7, 2012, granted, now 9,203,092, issued on Dec. 1, 2015.
Claims priority of provisional application 61/531,927, filed on Sep. 7, 2011.
Prior Publication US 2023/0018078 A1, Jan. 19, 2023
Int. Cl. H01M 4/04 (2006.01); H01M 4/76 (2006.01); H01M 10/052 (2010.01); H01M 4/02 (2006.01)
CPC H01M 4/0433 (2013.01) [H01M 4/0478 (2013.01); H01M 4/76 (2013.01); H01M 10/052 (2013.01); H01M 2004/023 (2013.01); Y10T 29/4911 (2015.01); Y10T 29/49108 (2015.01)] 21 Claims
OG exemplary drawing
 
1. A method of forming an electrode, comprising:
combining an active material and an electrolyte to form a semi-solid electrode material;
mixing the semi-solid electrode material to form a mixed semi-solid electrode material;
extruding the mixed semi-solid electrode material into a cavity formed at least in part by a stationary, substantially planar current collector such that the semi-solid electrode material is disposed on a surface of the stationary, substantially planar current collector; and
removing a portion of the semi-solid electrode material to form the electrode.