Inventor
WOHAK MATTHIAS
DE9 patents
⚠️ This page may combine multiple inventors who share the name “WOHAK MATTHIAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COVESTRO DEUTSCHLAND AG
6 patentsUS10125217B2Nov 13, 2018
Method for producing polyether carbonate polyols
COVESTRO DEUTSCHLAND AG2 citations71
US9676905B2Jun 13, 2017
Polyether carbonate polyol production method
COVESTRO DEUTSCHLAND AG3 citations71
US10138328B2Nov 27, 2018
Method for producing polyether carbonate polyols
COVESTRO DEUTSCHLAND AG2 citations68
US10208162B2Feb 19, 2019
Method for the production of polyether carbonate polyols and device therefor
COVESTRO DEUTSCHLAND AG0 citations50
US10836858B2Nov 17, 2020
Method for producing polyether carbonate polyols
COVESTRO DEUTSCHLAND AG0 citations39
US10421836B2Sep 24, 2019
Process for purifying polycarbonate polyols and purifying apparatus therefor
COVESTRO DEUTSCHLAND AG0 citations37