51 Utility Patents
#8 in Downingtown, PA
#534 in Pennsylvania
#19,758 in US
#37,065 in the World
Forward Citations = 508
Company Filing History:

Sun Refining and Marketing Company

4. 4 out of 167
Suntech, Inc.
5. 3 out of 20
Sun Company, Inc.
where one patent can have more than one assignee
Get your Inventor Badge Today