Douglas P. Hart

Lantos Technologies, Inc. develops intra-aural 3D ear scanning systems for the custom earpiece market. Its technology enables audiologists to eliminate the uncomfortable, messy, and error-prone technique that used to generate impressions of the ear canal. The firm provides 3D scanner that measures ear canal shape and tissue compliance to produce a map of the ear canal. It also offers noise protection devices for military and industrial markets, and consumer audio earphones. The company is headquartered in Wilmington, MA.

Brontes Technologies, Inc. develops 3-D imaging technology. It develops intraoral imaging technology solutions for the dental care markets in the United States. The company was founded by Eric B. Paley, Douglas P. Hart and János Rohály in 2003 and is headquartered in Lexington, MA.