Inventor
SCHWIEGK STEFAN
DE11 patents
⚠️ This page may combine multiple inventors who share the name “SCHWIEGK STEFAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BASF SE
6 patentsUS10351671B2Jul 16, 2019
Method for producing semi-aromatic copolyamides with a high diamine excess
BASF SE2 citations72
US9994678B2Jun 12, 2018
Process for the continuous preparation of an aliphatic or partially aromatic polyamide
BASF SE2 citations69
US11193020B2Dec 7, 2021
Polyarylene ether sulfone comprising naphthalic acid anhydride endgroups
BASF SE0 citations62
US10676569B2Jun 9, 2020
Method for continuously producing polyamide oligomers and producing semicrystalline or amorphous polyamides that can be thermoplastically processed
BASF SE1 citations61
US9708449B2Jul 18, 2017
Method for the continuous production of an aliphatic or semi-aromatic polyamide oligomer
BASF SE0 citations51
US9701790B2Jul 11, 2017
Method for producing aliphatic or partially aromatic polyamides, said method comprising a solid-phase polymerization process
BASF SE1 citations51