3 Utility and 4 Design Patents
#2 in Stoneham, US
#1,417 in
#36,893 in US
rank by design patentsForward Citations = 259
Company Filing History:
Stethtech Corporation
where one patent can have more than one assignee
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#2 in Stoneham, US
#1,417 in
#36,893 in US
rank by design patentsCompany Filing History:
Get your Inventor Badge Today