Inventor · disambiguated record

David Blumenthal

Also filed as: BLUMENTHAL DAVID · BLUMENTHAL DAVID S · BLUMENTHAL DAVID STEVEN

6 granted patents·2 pending applications·127 citations·filing 19802016

84Inventor score
Technology areasG06FB26FB60TG06QY10T
Files withBLUMENTHAL DAVID2CLIX PRODUCTS INC2DASSAULT SYS SOLIDWORKS CORP1ERWIN LAMBETH INC1JURACH JR JAMES EDWARD1

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8 records

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David Blumenthal — Patent Inventor | PatentIndex