Inventor
VENKATARAMAN RAMAKRISHNAN
US21 patents
⚠️ This page may combine multiple inventors who share the name “VENKATARAMAN RAMAKRISHNAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUELCELL ENERGY INC
16 patentsUS9502728B1Nov 22, 2016
High-efficiency molten carbonate fuel cell system with carbon dioxide capture assembly and method
FUELCELL ENERGY INC23 citations90
US9478819B2Oct 25, 2016
High-efficiency molten carbonate fuel cell system and method
FUELCELL ENERGY INC14 citations82
US6974644B2Dec 13, 2005
Internal reforming fuel cell assembly with selectively adjustable direct and indirect internal reforming
FUELCELL ENERGY INC9 citations71
US10826093B2Nov 3, 2020
Fuel cell response to electrical grid frequency events
FUELCELL ENERGY INC2 citations67
US7431746B2Oct 7, 2008
High performance internal reforming unit for high temperature fuel cells
FUELCELL ENERGY INC5 citations61
US10170782B2Jan 1, 2019
High-efficiency fuel cell system with carbon dioxide capture assembly and method
FUELCELL ENERGY INC1 citations60
US12255367B2Mar 18, 2025
Supported nickel catalysts used as direct internal reforming catalyst in molten carbonate fuel cells
FUELCELL ENERGY INC0 citations59
US11600836B2Mar 7, 2023
Supported nickel catalysts used as direct internal reforming catalyst in molten carbonate fuel cells
FUELCELL ENERGY INC0 citations59
US11005115B2May 11, 2021
Supported nickel catalysts used as direct internal reforming catalyst in molten carbonate fuel cells
FUELCELL ENERGY INC0 citations59
US12412913B2Sep 9, 2025
System including fuel cell assembly voltage monitor
FUELCELL ENERGY INC0 citations53
US11545684B2Jan 3, 2023
System including fuel cell assembly voltage monitor
FUELCELL ENERGY INC0 citations53
US11309563B2Apr 19, 2022
High efficiency fuel cell system with hydrogen and syngas export
FUELCELL ENERGY INC0 citations52
US10840530B2Nov 17, 2020
High efficiency fuel cell system with intermediate CO2 recovery system
FUELCELL ENERGY INC0 citations52
US11949130B2Apr 2, 2024
Fuel cell inactive end cell design to improve electric and mechanical contact
FUELCELL ENERGY INC0 citations50
US11688868B2Jun 27, 2023
Fuel cell load cycling to support the electric grid
FUELCELL ENERGY INC0 citations48
US10573907B2Feb 25, 2020
Load-following fuel cell system with energy storage
FUELCELL ENERGY INC0 citations35
MA ZHIWEN
2 patentsUS8822090B2Sep 2, 2014
Internally reforming fuel cell assembly with staged fuel flow and selective catalyst loading for improved temperature uniformity and efficiency
MA ZHIWEN21 citations90
US8962210B2Feb 24, 2015
Modular fuel cell stack assembly including anode gas oxidizer and integrated external manifolds for use in fuel cell stack modules
MA ZHIWEN7 citations80