8 Utility and 2 Design Patents
#297 in Acton, MA
#13,827 in Massachusetts
#254,516 in US
#521,303 in the World
rank by utility patentsForward Citations = 145
Company Filing History:
Get your Inventor Badge Today
#297 in Acton, MA
#13,827 in Massachusetts
#254,516 in US
#521,303 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today