The following US Patents were awarded to Boeing as a result of one Focused Innovation Workshop.
US06164078 US06151900 US06131397 US06073450 12/26/2000 11/28/2000 10/17/2000 06/13/2000 Cryogenic liquid heat exchanger system with fluid  ejector  Cryogenic densification through introduction of a  second cryogenic fluid Slush producing process and device Combined diffuser and recirculation manifold in a  propellant tank

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