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Inventor

CARLSTROM JR CHARLES M

US14 patents
⚠️ This page may combine multiple inventors who share the name “CARLSTROM JR CHARLES M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PLUG POWER INC

9 patents
US6500580B1Dec 31, 2002

Fuel cell fluid flow plate for promoting fluid service

PLUG POWER INC67 citations96
US6174616B1Jan 16, 2001

Fuel cell assembly unit for promoting fluid service and design flexibility

PLUG POWER INC81 citations96
US6372372B1Apr 16, 2002

Clamping system for a fuel cell stack

PLUG POWER INC80 citations95
US6200698B1Mar 13, 2001

End plate assembly having a two-phase fluid-filled bladder and method for compressing a fuel cell stack

PLUG POWER INC65 citations95
US6093502AJul 25, 2000

Fuel cell with selective pressure variation and dynamic inflection

PLUG POWER INC73 citations93
US6406807B1Jun 18, 2002

Distribution of hydration fluid in a fuel cell

PLUG POWER INC31 citations90
US6150049ANov 21, 2000

Fluid flow plate for distribution of hydration fluid in a fuel cell

PLUG POWER INC28 citations90
US11335940B2May 17, 2022

Fuel cell stack

PLUG POWER INC0 citations54
US10615445B2Apr 7, 2020

Fuel cell stack

PLUG POWER INC1 citations54

MTI MICROFUEL CELLS INC

2 patents
US7306869B2Dec 11, 2007

Electrostatically actuated shutter and array for use in a direct oxidation fuel cell

MTI MICROFUEL CELLS INC5 citations61
US7875400B2Jan 25, 2011

Method and apparatus for internal hydration of a fuel cell system

MTI MICROFUEL CELLS INC1 citations43

PLUG POWER L L C

1 patent
US6015633AJan 18, 2000

Fluid flow plate for water management, method for fabricating same, and fuel cell employing same

PLUG POWER L L C80 citations95

LEACH DAVID

1 patent
US8735012B2May 27, 2014

Direct oxidation fuel cell system with uniform vapor delivery of fuel

LEACH DAVID1 citations45

MINAS CONSTANTINOS

1 patent
US8101318B2Jan 24, 2012

Method for fuel cell assembly with springs and pins

MINAS CONSTANTINOS0 citations26