It appears there is a race between Lockheed and Northrop Grumman. Lockheed partnered with Concord Blue (Oct 2013) and Northrop with Cirque Energy INC. Nov. 2013) http://www.lockheedmartin.com/us/news/press-releases/2013/october/131001-mst-bioenergy-lockheed-martin-reaches-agreement-with-concord-blue-to-deploy-ad.html http://finance.yahoo.com/news/cirque-energy-inc-enters-joint-110000068.html