Inventor · disambiguated record
Waltraud Vorwerg
Also filed as: VORWERG WALTRAUD
3 granted patents·1 pending application·20 citations·filing 2009–2013
64Inventor score
Top patents by PatentIndex Score
4 records- 0188US9562112B2Carboxy-functionalized alternanCRODA INT PLC·Filed 2013·Granted Feb 7, 2017·10 cites·14 claims
- 0285US9670290B2Alternan polysaccharide that is functionalized with nitrogen groups that can be protonated, or with permanently positively charged nitrogen groupsCRODA INT PLC·Filed 2013·Granted Jun 6, 2017·10 cites·14 claims
- 0369US9920138B2Alternan derivativesFROHBERG CLAUS·Filed 2009·Granted Mar 20, 2018·0 cites·40 claims
- 0447US2015225487A1Hydrogel made of a chemically modified polysaccharide-protein blend, method for the production of a ppb hydrogel, and uses thereofFRAUNHOFER GES FORSCHUNG·Filed 2013·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Waltraud Vorwerg 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 →