Inventor · disambiguated record
Franz Dürnberger
Also filed as: DURNBERGER FRANZ · DÜRNBERGER FRANZ · DÜRNBERGER FRANZ ALFRED
6 granted patents·4 pending applications·13 citations·filing 2004–2019
72Inventor score
Top patents by PatentIndex Score
10 records- 0191US10030323B2Method for the production of polysaccharide fibers with an increased fibrillation tendencyLENZING AT·Filed 2014·Granted Jul 24, 2018·13 cites·6 claims
- 0276US10995427B2Polysaccharide fibers with an increased fibrillation tendency and method for the production thereofNUTRITION & BIOSCIENCES USA 4 INC·Filed 2018·Granted May 4, 2021·0 cites·24 claims
- 0374US11008672B2Polysaccharide fibers and method for the production thereofNUTRITION & BIOSCIENCES USA 4 INC·Filed 2019·Granted May 18, 2021·0 cites·10 claims
- 0473US11718930B2Spinning device and method for spinning up a spinning device, and spin-up deviceCHEMIEFASER LENZING AG·Filed 2018·Granted Aug 8, 2023·0 cites·22 claims
- 0569US10221502B2Polysaccharide fibers and method for the production thereofCHEMIEFASER LENZING AG·Filed 2014·Granted Mar 5, 2019·0 cites·6 claims
- 0667US11795582B2Spinning device and method for spinning up a spinning deviceCHEMIEFASER LENZING AG·Filed 2018·Granted Oct 24, 2023·0 cites·11 claims
- 0763US2018371193A1Polysaccharide film and method for the production thereofCHEMIEFASER LENZING AG·Filed 2018·Application pending·0 cites
- 0863US2017283568A1Polysaccharide film and method for the production thereofCHEMIEFASER LENZING AG·Filed 2017·Application pending·0 cites
- 0947US2007248819A1Cellulosic Fibre of the Lyocell TypeCHEMIEFASER LENZING AG·Filed 2004·Application pending·0 cites
- 1039US2017121855A1Lyocell staple fiberCHEMIEFASER LENZING AG·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Franz Dürnberger files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →