Inventor · disambiguated record

Siegfried Stengelin

Also filed as: STENGELIN SIEGFRIED

62 granted patents·19 pending applications·1,022 citations·filing 19882017

99Inventor score
Technology areasA61PC07DA61KC07KC07C
Files withSANOFI SA19SANOFI AVENTIS DEUTSCHLAND13SCHWINK LOTHAR11SANOFI AVENTIS10AVENTIS PHARMA GMBH6

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