Assignee
DEUTSCHE INST FUR TEXTIL UND FASERFORSCHUNG
DE·3 granted patents·0 citations·filing 2017–2023
Top patents by PatentIndex Score
3 records- 0176US12247321B2Process for the preparation of polymer fibers from polymers dissolved in ionic liquids by means of an air gap spinning processDEUTSCHE INST FUR TEXTIL UND FASERFORSCHUNG·Filed 2023·Granted Mar 11, 2025·0 cites·17 claims
- 0261US11585015B2Process for the preparation of polymer fibers from polymers dissolved in ionic liquids by means of an air gap spinning processDEUTSCHE INST FUR TEXTIL UND FASERFORSCHUNG·Filed 2017·Granted Feb 21, 2023·0 cites·15 claims
- 0360US10995429B2Method for producing carbon fibers from cellulose fibers treated with sulfonic acid saltsDEUTSCHE INST FUR TEXTIL UND FASERFORSCHUNG·Filed 2017·Granted May 4, 2021·0 cites·13 claims
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