Inventor · disambiguated record
Thomas Papkalla
Also filed as: PAPKALLA THOMAS
4 granted patents·1 pending application·46 citations·filing 1992–2008
72Inventor score
Top patents by PatentIndex Score
5 records- 0172US5232605ABreakdown of waste waters containing aromatic nitro compoundsBASF AG·Filed 1992·Granted Aug 3, 1993·36 cites·8 claims
- 0263US6207025B1Preparation of methane sulfonic acidBASF AG·Filed 1997·Granted Mar 27, 2001·9 cites·10 claims
- 0344US2010249452A1Method for the oxidation of cycloaliphatic alcohols, cycloaliphatic ketones, or mixtures thereof with aqueous nitric acid and treatment of the dicarboxylic acidsBASF SE·Filed 2008·Application pending·0 cites
- 0435US5659070APreparation of alkyl 5-oxo-6-heptenoates, and novel intermediate for the preparation thereofBASF AG·Filed 1996·Granted Aug 19, 1997·1 cites·7 claims
- 0527US5453208AOxidation of ammonium ions and organic carbon in wastewatersBASF AG·Filed 1993·Granted Sep 26, 1995·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →