Inventor · disambiguated record
Dagmara Ortmann
Also filed as: ORTMANN DAGMARA
9 granted patents·2 pending applications·84 citations·filing 2004–2011
87Inventor score
Top patents by PatentIndex Score
11 records- 0191US7495133B2Method for hydroformylating olefins in the presence of organophosphoric compoundsOXENO OLEFINCHEMIE GMBH·Filed 2005·Granted Feb 24, 2009·14 cites·14 claims
- 0288US7495134B2Carbonylation method by adding secondary sterically hindered aminesEVONIK OXENO GMBH·Filed 2006·Granted Feb 24, 2009·12 cites·21 claims
- 0387US8226829B2Method for separating organic transition metal complex catalystsWIESE KLAUS-DIETHER·Filed 2006·Granted Jul 24, 2012·16 cites·25 claims
- 0485US7345185B2Method for producing organoacylphosphitesOXENO OLEFINCHEMIE GMBH·Filed 2004·Granted Mar 18, 2008·18 cites·18 claims
- 0583US7767861B2Method for producing trivalent organophosphorus compoundsEVONIK OXENO GMBH·Filed 2004·Granted Aug 3, 2010·16 cites·17 claims
- 0676US7977520B2Method for the telomerization of non-cyclic olefinsEVONIK OXENO GMBH·Filed 2005·Granted Jul 12, 2011·4 cites·19 claims
- 0768US8202959B2Process for preparing polymers from 3-methylbut-1-eneGRASS MICHAEL·Filed 2011·Granted Jun 19, 2012·1 cites·20 claims
- 0850US8138293B2Process for preparing polymers from 3-methylbut-1-eneGRASS MICHAEL·Filed 2007·Granted Mar 20, 2012·3 cites·27 claims
- 0950US7645914B2Method for the telomerization of non-cyclic olefinsEVONIK OXENO GMBH·Filed 2005·Granted Jan 12, 2010·0 cites·17 claims
- 1045US2009032465A1Method for the elimination of metal complex catalysts from telomerization mixturesEVONIK OXENO GMBH·Filed 2006·Application pending·0 cites
- 1141US2010197983A1Method for the production of unbranched acyclic octactrienesOXENO OLEFINCHEMIE GMBH·Filed 2005·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Dagmara Ortmann 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 →