Nice find, Dig. I suppose it's a mixed blessing for TOVC: on one hand, they could improve the design by making accumulators smaller and lighter, on the other hand, it's just one more technology in a company already burdened by limited resources for the further development of those technologies. If we get a good pop out of finding a commercial partner for one, we should be in much better shape to move the others farther down the track.
Better yet, convince a large OEM that they whole TOVC bag of tricks is worth $100/share, liscense or sell it all off in one big basket and then focus on the FTV end-game.
Hey, and I still believe in Santa Claus too !
"Don't confuse activity with results" - Crilly