Inventor · disambiguated record
Wilhelm Quittmann
Also filed as: QUITTMANN WILHELM
9 granted patents·2 pending applications·21 citations·filing 1988–2012
81Inventor score
Top patents by PatentIndex Score
11 records- 0174US5534651AProcess for preparing γ-mercaptocarboxylic acid derivativesLONZA AG·Filed 1994·Granted Jul 9, 1996·14 cites·24 claims
- 0265US8563752B2Process for the production of carnitine by cycloadditionHANSELMANN PAUL·Filed 2011·Granted Oct 22, 2013·2 cites·20 claims
- 0351US8114996B2Reduction of 5-(aryl-diazenyl)-4,6-dihalo-pyrimidineQUITTMANN WILHELM·Filed 2007·Granted Feb 14, 2012·0 cites·29 claims
- 0442US2012130058A1Reduction of 5-(aryl-diazenyl)-4,6-dihalo-pyrimidineQUITTMANN WILHELM·Filed 2012·Application pending·0 cites
- 0540US8198487B2Method for lithium exchange reactionsROBERGE DOMINIQUE·Filed 2008·Granted Jun 12, 2012·0 cites·14 claims
- 0638US2010312003A1Method for the preparation of organic nitratesBRIEDEN WALTER·Filed 2008·Application pending·0 cites
- 0736US10058840B2Method for preventing plugging of a continuous-reaction channel-system and micro-reactor for carrying out the methodROBERGE DOMINIQUE·Filed 2010·Granted Aug 28, 2018·0 cites·7 claims
- 0836US5187297AProcess for the production of 3-aminocrotononitrileLONZA AG·Filed 1991·Granted Feb 16, 1993·3 cites·16 claims
- 0930US4808735AProcess for the reduction of the ketene trimer content in raw diketeneLONZA AG·Filed 1988·Granted Feb 28, 1989·1 cites·4 claims
- 1029US5089618AProcess for the purification of adenineLONZA AG·Filed 1990·Granted Feb 18, 1992·0 cites·7 claims
- 1126US4999438AProcess for the reduction of the polymer portion in the dimerization of keteneLONZA AG·Filed 1990·Granted Mar 12, 1991·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →