Inventor · disambiguated record
Judith Hierold
Also filed as: HIEROLD JUDITH
5 granted patents·3 citations·filing 2017–2019
63Inventor score
Files withEVONIK OPERATIONS GMBH5
Top patents by PatentIndex Score
5 records- 0186US10899706B2Method for preparing methionineEVONIK OPERATIONS GMBH·Filed 2017·Granted Jan 26, 2021·3 cites·20 claims
- 0263US11524936B2Storage-stable form of 3-methylthiopropionaldehydeEVONIK OPERATIONS GMBH·Filed 2019·Granted Dec 13, 2022·0 cites·16 claims
- 0354US12187669B2Method for producing methionineEVONIK OPERATIONS GMBH·Filed 2019·Granted Jan 7, 2025·0 cites·9 claims
- 0453US10633335B2Storage of 3-methylthiopropionaldehyde and methyl mercaptanEVONIK OPERATIONS GMBH·Filed 2017·Granted Apr 28, 2020·0 cites·12 claims
- 0545US11014878B2Method for preparing 3-methylthiopropionaldehydeEVONIK OPERATIONS GMBH·Filed 2017·Granted May 25, 2021·0 cites·12 claims
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