Better Hearing SAAK Technologies has developed a novel patented implant technology using a miniature piezo-based device. It is attached to the cochlear structure on one side and anchored with a counter bone attachment unit to a bone in the opposite side, increasing overall response. Deformation of the piezo causes local deformation of the cochlear bone and a mixed air/bone conduction hearing. The company's vision is to restore impaired hearing back to all normal audible frequencies, providing one solution to multiple hearing-impaired physiologies.