The following US Patents were awarded to Boeing as a result of one Focused Innovation Workshop.
US06164078 12/26/2000 Cryogenic liquid heat exchanger system with fluid ejector
US06151900 11/28/2000 Cryogenic densification through introduction of a second cryogenic fluid
US06131397 10/17/2000 Slush producing process and device
US06073450 06/13/2000 Combined diffuser and recirculation manifold in a propellant tank
As you will see in the Boeing News article below, the workshops produce innovative technical ideas and also major cost reduction ideas.
Please click on the figure below to see it in a larger form.