X2 would be a great help
Body kinetics is a great idea ..
BTW, your automatic winding mechanical watches ar already using that concept, only they turn kinetics into mechanical energy
tlk we should come up with a higher up design, how about making one of these, on a holster/clip so when u clip the phone on there, it starts charging. The energy could come from body kinetics (or gas from the rear end)? What do you say? u work on the mechanical part, ill work on the electrical! for hydraulics we can get X2s help.
sorry mon ami, you have been leapfrogged..microsoft has had a patent on technology to use skin as a medium for communication and energy transfer since 2006.