Inventor · disambiguated record
James L. Gutmann
Also filed as: GUTMANN JAMES L
5 granted patents·149 citations·filing 1982–2015
80Inventor score
Top patents by PatentIndex Score
5 records- 0189US4409332ACollagen-enzyme conjugates that exhibit no inflammatory response and method for making the sameJEFFERIES STEVEN R·Filed 1982·Granted Oct 11, 1983·130 cites·11 claims
- 0287US7838573B2Gutta-percha compositions for obturating dental root canalsDENTSPLY INT INC·Filed 2007·Granted Nov 23, 2010·7 cites·11 claims
- 0384US8658712B2Methods of treatment of the dental pulp and filling root canals using water-based materialPRIMUS CAROLYN M·Filed 2008·Granted Feb 25, 2014·8 cites·21 claims
- 0478US9801792B2Methods of treatment of the dental pulp and filling root canals using water-based materialDENTSPLY INT INC·Filed 2014·Granted Oct 31, 2017·3 cites·20 claims
- 0572US9925125B2Methods of treatment of the dental pulp and filling root canals using water-based materialDENTSPLY INT INC·Filed 2015·Granted Mar 27, 2018·1 cites·32 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →