Most of our time and effort are on powered prosthetic devices. Actually, we are also developing a powered leg exoskeleton in the backyard. I think it is cool to share something with you.
Of course, this is a simple mockup exoskeleton. It does move nicely. Our to-be-manufactured RBexo is way more advanced and elegant.
Nonetheless, the joint of this Exo has probably the highest power- and torque-density in the world. About 800W output power, 100Nm output torque in a package weighing 1.56kg. Stay tuned for the more futuristic exoskeleton.