Suffield, Connecticut
United States
8
2024-02-01
The entities that hold a legal rights for patent applications filed by inventor Smith William F.:
William F. Smith from Suffield, US has applied for patents for these inventions. The list has both pending applications and granted patents:
CASCADING STACK ELECTROCHEMICAL FUEL CELL
#2 | 2022-11-10HYBRID O2/H2 REGENERATIVE FUEL CELL SYSTEM
#3 | 2020-10-08Cascading stack electrochemical fuel cell
#4 | 2013-11-14Electrochemical cell
#5 | 2013-07-11Electrochemical cell with improved water or gas management
#6 | 2012-01-19MODULAR REGENERATIVE FUEL CELL SYSTEM
#7 | 2011-02-03Electrochemical cell
#8 | 2006-10-05Modular regenerative fuel cell system
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