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S. No.TitleInventorsCountryApp.No.Filing DatePatent No.Patent Seal Date
1 An improved process for the preparation of membrane electrode assemblies (MEAs) MU Sreekuttan India  869/DEL/2011 A
2 Process for the preparation of membrane electrode assemblies (MEAs)s of nitrogen-doped carbon electro-catalyst MU Sreekuttan US  9,490,488 B2
3 A process for the preparation of nitrogen doped carbon nanohorn for oxygen reduction electrocatalysis MU Sreekuttan WO  WO 2015/059718 A1
4 Novel step towards a comprehensive solution to the problem of cost effective energy and food waste management MU Sreekuttan WO  WO 2015029076 A1
5 A process for the preparation of PBI based membrane electrode assembly (MEA) with improved fuel cell performance and stability MU Sreekuttan WO  WO/2015/087348A1
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