Vivani Medical
Second Sight Medical Products, Inc. engages in the development, manufacture, and marketing of implantable visual prosthetics. Its product, the Argus II Retinal Prosthesis System, treats outer retinal degenerations, such as retinitis pigmentosa, also referred to as RP. The company was founded by Alfred E. Mann, Aaron Mendelsohn, Sam Williams, Robert J. Greenberg, and Gunnar Bjorg in 1998 and is headquartered in Sylmar, CA.