Richard A Eckhardt (1 out of 12 patents)
Company Badge
USPTO Data Jan 1 1976 - Sep 22 2026
1 Patents
#70 in Natick, MA
#6,592 in Massachusetts
#136,583 in US
Trainer's Warehouse
Forward Citations = 3
1 inventor:
Natick, MA, United States of America
Trainer's Warehouse
% Expired Patents = 100.0
Forward Citations = 3
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1 inventor (with patents filed for the assignee):
1 patent:
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Please report any incorrect information to [email protected]
Please report any incorrect information to [email protected]