1
Homayoon Kazerooni, Jean Louis Racine, Andrew Chu, Adam Zoss: Lower extremity enhancer. The Regents of the University of California, Morrison & Foerster, December 8, 2009: US07628766 (53 worldwide citation)

A lower extremity enhancer to be worn by a user to enable the user to carry a load includes two leg supports having a plurality of jointed links. Proximal ends of the leg supports are connected to a back frame adapted to carry the load. Distal ends of the leg supports are connected to two foot links ...


2
Homayoon Kazerooni, Jean Louis Racine, Andrew Chu, Adam Zoss: Lower extremity enhancer. The Regents of the University of California, Diederiks & Whitelaw, December 6, 2011: US08070700 (11 worldwide citation)

A lower extremity enhancer to be worn by a user includes two leg supports having a plurality of jointed links. Proximal ends of the leg supports are connected to a back frame. Distal ends of the leg supports are connected to two foot links. The leg supports are powered by a plurality of actuators ad ...


3
Homayoon KAZEROONI, Jean Louis Racine, Andrew Chu, Adam Zoss: Lower extremity enhancer. The Regents of the University of California, The Regents of the University of California, August 12, 2010: US20100204627-A1

A lower extremity enhancer to be worn by a user includes two leg supports having a plurality of jointed links. Proximal ends of the leg supports are connected to a back frame. Distal ends of the leg supports are connected to two foot links. The leg supports are powered by a plurality of actuators ad ...