Patents/Inventors

Holger Wiederhold

DarmstadtDE6 patents

9 Patents

US126123462026
Method for the Preparation of 1,2-propanediol
Evonik Operations GmbH
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US126123472026
Method for the Preparation of 1,2-propanediol
Evonik Operations GmbH
0 cites
US126065072026
Method for the Preparation of 1,2-propanediol
Evonik Operations GmbH
0 cites
US125772182026
Method for Increasing Propylene Oxide Output of an Integrated Process for Making Propylene Oxide and Propylene Glycol
Evonik Operations GmbH
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US124862102025
Method for the Preparation of 1,2-propanediol
Evonik Operations GmbH
0 cites
US124862092025
Method for the Preparation of 1,2-propanediol
Evonik Operations GmbH
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US124797832025
Method for the Preparation of 1,2-propanediol
Evonik Operations GmbH
0 cites
US124598812025
Method for the Preparation of 1,2-propanediol
Evonik Operations GmbH
0 cites
US124598822025
Process for Preparing 1,2-propanediol from Propane
Evonik Operations GmbH
0 cites