9 Robotic exoskeletons for personal mobility; electric and electronic control apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling human forces, namely, limb movement, strength and endurance; exoskeletons, namely, an external skeleton for human use; wearable exoskeletons donned for the purpose of enhancing the mobility, strength and endurance of the user; computer software and firmware for measuring and analyzing human-exoskeleton parameters, for programming and enabling use of powered orthotic limbs and joints, and for use in controlling orthotic limbs and joints