Inventor · disambiguated record
Karl Schermanz
Also filed as: SCHERMANZ KARL
15 granted patents·3 pending applications·54 citations·filing 1987–2018
90Inventor score
Top patents by PatentIndex Score
18 records- 0188US8975206B2Catalyst composition for selective catalytic reduction of exhaust gasesSCHERMANZ KARL·Filed 2011·Granted Mar 10, 2015·15 cites·4 claims
- 0285US8465713B2Catalyst composition for selective catalytic reduction of exhaust gasesSCHERMANZ KARL·Filed 2010·Granted Jun 18, 2013·10 cites·18 claims
- 0376US11135569B2Ceria zirconia alumina composition with enhanced thermal stabilityTREIBACHER IND AG·Filed 2018·Granted Oct 5, 2021·1 cites·4 claims
- 0474US9889428B2Ceria zirconia alumina composition with enhanced thermal stabilitySCHERMANZ KARL·Filed 2012·Granted Feb 13, 2018·2 cites·19 claims
- 0565US9475035B2Ceria zirconia alumina composition with enhanced thermal stabilitySCHERMANZ KARL·Filed 2012·Granted Oct 25, 2016·1 cites·8 claims
- 0664US5196545AProcess for the preparation of allantoinCHEMIE LINZ GMBH·Filed 1991·Granted Mar 23, 1993·10 cites·3 claims
- 0758US7927391B2Ceria based glass polishing composition and a process for the manufacture thereofTREIBACHER IND AG·Filed 2006·Granted Apr 19, 2011·1 cites·9 claims
- 0848US10780426B2Use of vanadates as oxidation catalystsTREIBACHER IND AG·Filed 2017·Granted Sep 22, 2020·0 cites·10 claims
- 0946US8716172B2Exhaust gas catalyst compositionSCHERMANZ KARL·Filed 2004·Granted May 6, 2014·4 cites·19 claims
- 1041US2010075174A1Method for deposition of chromium layers as hard-chrome plating, electroplating bath and hard-chrome surfacesFRAUNHOFER GES FORSCHUNG·Filed 2007·Application pending·0 cites
- 1139US5202478AProcess for the preparation of alpha, omega-alkanedioic acidsCHEMIE LINZ GMBH·Filed 1990·Granted Apr 13, 1993·2 cites·9 claims
- 1238US4925855AImidazole derivatives and antimycotics containing themCL PHARMA·Filed 1987·Granted May 15, 1990·3 cites·13 claims
- 1338US4812465ATriazole derivatives for use as antimycotic agentsCL PHARMA·Filed 1987·Granted Mar 14, 1989·3 cites·9 claims
- 1437US10512899B2Noble metal-free catalyst compositionsTREIBACHER IND AG·Filed 2015·Granted Dec 24, 2019·0 cites·20 claims
- 1537US2012264587A1Zirconia ceria compositionsSCHERMANZ KARL·Filed 2010·Application pending·0 cites
- 1635US2017291140A1Thermally stable nh3-scr catalyst compositionsTREIBACHER IND AG·Filed 2015·Application pending·0 cites
- 1734US5051439AAllylaminoethyltnazoles as fungicides and antimycotic agentsHAFSLUND NYCOMED PHARMA·Filed 1990·Granted Sep 24, 1991·2 cites·8 claims
- 1829US4965277AAllylaminoethylazolesCL PHARMA·Filed 1989·Granted Oct 23, 1990·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →