Inventor · disambiguated record

Karl-Heinz Rützel

Also filed as: RUETZEL KARL-HEINZ

2 granted patents·21 citations·filing 2000–2001

58Inventor score

Technology areasC01B C07F

Files withDEGUSSA2

Top patents by PatentIndex Score

2 records

0183US6423859B1Process for the preparation of organosilylalkylpolysulfanesDEGUSSA·Filed 2001·Granted Jul 23, 2002·17 cites·3 claims
0254US6503474B1Process for the preparation of anhydrous sodium sulfideDEGUSSA·Filed 2000·Granted Jan 7, 2003·4 cites·25 claims

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