Inventor · disambiguated record
Douglas Grotjahn
Also filed as: GROTJAHN DOUGLAS · GROTJAHN DOUGLAS B · GROTJAHN DOUGLAS BRYAN
5 granted patents·2 pending applications·18 citations·filing 1999–2015
75Inventor score
Files withUNIV STATE SAN DIEGO3GROTJAHN DOUGLAS2SAN DIEGO STATE UNIV RES FOUND1SAN DIEGO STATE UNIVERSITY SDS1
Top patents by PatentIndex Score
7 records- 0174US8501032B2Catalysts for alkene isomerization and conjugating double bonds in polyunsaturated fats and oilsGROTJAHN DOUGLAS·Filed 2008·Granted Aug 6, 2013·7 cites·20 claims
- 0266US6627758B2Compositions and methods for hydration of terminal alkynesUNIV STATE SAN DIEGO·Filed 2001·Granted Sep 30, 2003·4 cites·17 claims
- 0359US7777029B2Bifunctional chelators for sequestering lanthanidesSAN DIEGO STATE UNIVERSITY SDS·Filed 2007·Granted Aug 17, 2010·3 cites·2 claims
- 0457US9708236B2Terminal alkene monoisomerization catalysts and methodsSAN DIEGO STATE UNIV RES FOUND·Filed 2015·Granted Jul 18, 2017·1 cites·22 claims
- 0543US6380393B1Ligands, transition metal complexes and methods of using sameUNIV STATE SAN DIEGO·Filed 1999·Granted Apr 30, 2002·3 cites·20 claims
- 0635US2007029528A1Compositions and methods for facilitating reaction at room temperatureUNIV STATE SAN DIEGO·Filed 2004·Application pending·0 cites
- 0734US2009143585A1Bifunctional catalysts for extensive isomerization of unsaturated hydrocarbonsGROTJAHN DOUGLAS·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →