They are working on an embedded eVU system to expand their market options, but that does remain within the airline industry.
I would think Blakeley would be working feverishly to penetrate other market segments. I do know they were working to place eVUs in airport terminals for passengers hung up waiting for flights but not certain if they are continuing that effort....then they have mentioned military applications...anything outside of the IFE market would be a welcome addition to their current market strategy.
Patent infringement remains the watershed event and multi-millionaire maker from the dime level.