17 Utility and 1 Design Patents
#28 in Sharon, MA
#5,645 in Massachusetts
#106,132 in US
#210,841 in the World
rank by utility patentsForward Citations = 893
Company Filing History:
The Foxboro Company
General Signal Corporation

4. 1 out of 1
Ekms, Inc.
5. 1 out of 628
Sperry Rand Corporation
where one patent can have more than one assignee
Get your Inventor Badge Today