Inventor · disambiguated record
Martin Steffan
Also filed as: STEFFAN MARTIN
4 granted patents·1 pending application·7 citations·filing 2012–2017
64Inventor score
Top patents by PatentIndex Score
5 records- 0181US9029597B2Method for the conversion of methylmercaptopropionaldehyde formed from crude acrolein and crude methyl mercaptanSTEFFAN MARTIN·Filed 2012·Granted May 12, 2015·4 cites·15 claims
- 0276US9822051B2Method for producing acroleinSTEFFAN MARTIN·Filed 2014·Granted Nov 21, 2017·2 cites·17 claims
- 0370US10441942B2Reaction tube and method for producing hydrogen cyanideEVONIK DEGUSSA GMBH·Filed 2014·Granted Oct 15, 2019·1 cites·18 claims
- 0445US11897781B2Method for producing hydrogen cyanideEVONIK OPERATIONS GMBH·Filed 2017·Granted Feb 13, 2024·0 cites·16 claims
- 0544US2016145114A1Reaction tube and method for producing hydrogen cyanideGLÖCKLER BERND·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →