Inventor · disambiguated record
Ursula Tracht
Also filed as: TRACHT URSULA
5 granted patents·2 pending applications·2 citations·filing 2009–2015
62Inventor score
Top patents by PatentIndex Score
7 records- 0173US9790194B2Process for continuous isocyanate modificationCOVESTRO DEUTSCHLAND AG·Filed 2012·Granted Oct 17, 2017·2 cites·14 claims
- 0251US8283488B2Process for preparing radiation-curable prepolymers containing urethane groupsHENNINGER BJOERN·Filed 2009·Granted Oct 9, 2012·0 cites·7 claims
- 0338US8835591B2Method for preparing polyurethane prepolymers containing isocyanate groupsPIRKL HANS-GEORG·Filed 2011·Granted Sep 16, 2014·0 cites·8 claims
- 0436US8394912B2Process and apparatus for the preparation of polycarbonateDOEBERT FRANK·Filed 2010·Granted Mar 12, 2013·0 cites·10 claims
- 0536US2017152342A1Method for the continuous production of stable prepolymersCOVESTRO DEUTSCHLAND AG·Filed 2015·Application pending·0 cites
- 0632US9562125B2Activity monitoring and polymerization process controlTRACHT URSULA·Filed 2011·Granted Feb 7, 2017·0 cites·18 claims
- 0729US2012271064A1Method for producing hydroxyalkyl(meth)acrylatesHENNINGER BJOERN·Filed 2010·Application pending·0 cites
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