11 Utility and 51 Design Patents
#3 in Boston, MA
#27 in Massachusetts
#1,231 in US
#2,034 in the World
rank by design patentsForward Citations = 718
Company Filing History:



4. 4 out of 7
Metronics, Inc.
5. 3 out of 9
Glaxosmithkline Intellectual Property Management Limited
where one patent can have more than one assignee
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