63 Utility Patents
#2 in Waban, MA
#538 in Massachusetts
#13,150 in US
#24,358 in the World
Forward Citations = 143
Company Filing History:



4. 1 out of 581

where one patent can have more than one assignee
Get your Inventor Badge Today
#2 in Waban, MA
#538 in Massachusetts
#13,150 in US
#24,358 in the World
Company Filing History:




Get your Inventor Badge Today