Stationary Fuel Cell Market – Global Industry Size, Share, Trends, Opportunity, and Forecast Segmented by Capacity (Less than 1kW, 1 KW to 5kW, 5kW to 250kW, 250kW to 1MW, More than 1MW), by Type (Proton Exchange Membrane Fuel Cell (PEMFC), Phosphoric Acid Fuel Cell (PAFC), Molten Carbonate Fuel Cell (MCFC), Solid Oxide Fuel Cell (SOFC), Direct Methanol Fuel Cell (DMFC), Others), by Application (C