103 Utility Patents
#9 in Philadelphia, PA
#106 in Pennsylvania
#5,078 in US
#9,031 in the World
Forward Citations = 915
Company Filing History:


Optotrace Technologies, Inc.
4. 7 out of 7
Optotrace (suzhou) Technologies, Inc.
5. 4 out of 831,952 patents
Other
where one patent can have more than one assignee
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