Inventor · disambiguated record
Armin Stamm
Also filed as: STAMM ARMIN
31 granted patents·8 pending applications·146 citations·filing 1998–2021
96Inventor score
Top patents by PatentIndex Score
39 records- 0194US7671234B2Method for producing methylglycine-N,N-diethanoic acid-trialkali metal salts with a low by-product contentBASF AG·Filed 2006·Granted Mar 2, 2010·21 cites·8 claims
- 0286US6207864B1Process for preparing cyclopropylacetyleneBASF AG·Filed 1998·Granted Mar 27, 2001·38 cites·6 claims
- 0385US10519097B2Process for making mixtures of chelating agentsBASF SE·Filed 2016·Granted Dec 31, 2019·2 cites·13 claims
- 0485US6683204B1Method for producing monoisocyanates and oligoisocyanatesBASF AG·Filed 2000·Granted Jan 27, 2004·15 cites·7 claims
- 0582US8455682B2Method for the production of aminodicarboxylic acid-N,N-diacetic acidsOFTRING ALFRED·Filed 2009·Granted Jun 4, 2013·5 cites·18 claims
- 0679US10421711B2Process for making a crystalline alkali metal salt of a complexing agent, and crystalline complexing agentBASF SE·Filed 2016·Granted Sep 24, 2019·1 cites·15 claims
- 0776US6770783B1Method for producing acid chloridesBASF AG·Filed 2000·Granted Aug 3, 2004·8 cites·12 claims
- 0875US9873659B2Solutions of trialkali metal salts of MGDA with an excess of L-enantiomer, their manufacture and useBASF SE·Filed 2015·Granted Jan 23, 2018·1 cites·14 claims
- 0969US6727384B1Method for purifying acid chloridesBASF AG·Filed 2000·Granted Apr 27, 2004·5 cites·9 claims
- 1066US6291731B1Continuous method for producing propargyl chlorideBASF AG·Filed 1999·Granted Sep 18, 2001·9 cites·10 claims
- 1165US2020062695A1Process for making mixtures of chelating agentsBASF SE·Filed 2019·Application pending·0 cites
- 1261US6740726B2Polyisocyanates as coating components for coating means rich in solidsBASF AG·Filed 2001·Granted May 25, 2004·4 cites·9 claims
- 1360US7211689B2Method for production of isocyanatesBASF AG·Filed 2002·Granted May 1, 2007·2 cites·9 claims
- 1459US6727385B1Method for producing o-chloromethyl benzoic acid chloridesBASF AG·Filed 2000·Granted Apr 27, 2004·2 cites·5 claims
- 1558US7482481B2Method for producing isocyanatesBASF AG·Filed 2002·Granted Jan 27, 2009·2 cites·12 claims
- 1658US6891045B1Method for producing carbonyldiimidazoleBASF AG·Filed 1999·Granted May 10, 2005·6 cites·5 claims
- 1755US2023135390A1Process for manufacture of a complexing agentBASF SE·Filed 2021·Application pending·0 cites
- 1854US7034181B1Method for producing o-chloromethyl benzoic acid chloridesBASF AG·Filed 2000·Granted Apr 25, 2006·1 cites·9 claims
- 1953US2021162839A1Device for a ventilation systemRHEINMETALL LANDSYSTEME GMBH·Filed 2020·Application pending·0 cites
- 2051US6353115B1Method for producing carbonyl diimidazolesBASF AG·Filed 1999·Granted Mar 5, 2002·4 cites·5 claims
- 2149US11485703B2Process for manufacturing a complexing agentBASF SE·Filed 2018·Granted Nov 1, 2022·0 cites·9 claims
- 2248US6184310B1Method for producing polymers containing carbamate units and the use thereofBASF AG·Filed 1998·Granted Feb 6, 2001·10 cites·12 claims
- 2347US11028350B2Powders and granules and process for making such powders and granulesBASF SE·Filed 2017·Granted Jun 8, 2021·0 cites·8 claims
- 2446US6245954B1Method of producing alkyl chloride, alkenyl chloride and alkinyl chlorideBASF AG·Filed 1999·Granted Jun 12, 2001·3 cites·5 claims
- 2545US6710157B2Polycarbamates and method for the production thereofBASF AG·Filed 2001·Granted Mar 23, 2004·0 cites·7 claims
- 2645US2002174897A1Process for the storage and transport of chloroformic acid estersFiled 2002·Application pending·0 cites
- 2744US7064233B2Method for producing isocyanatesBASF AG·Filed 2002·Granted Jun 20, 2006·0 cites·9 claims
- 2844US6162939AMethod for producing thiochloroformatesBASF AG·Filed 1998·Granted Dec 19, 2000·2 cites·9 claims
- 2943US6433224B1Method for producing carboxylic acid chloridesBASF AG·Filed 1999·Granted Aug 13, 2002·2 cites·6 claims
- 3043US6410744B1Carbonyldiimidazoles, their ester derivatives and method for their productionBASF AG·Filed 1998·Granted Jun 25, 2002·2 cites·4 claims
- 3139US6734322B1Method for producing o-chloromethyl benzenecarbonyl chloridesBASF AG·Filed 2000·Granted May 11, 2004·0 cites·10 claims
- 3239US6353127B1α-chloronitriles production methodBASF AG·Filed 1999·Granted Mar 5, 2002·1 cites·7 claims
- 3337US7078574B2Method for the intrinsically safe handling of 3-chloropropyneBASF AG·Filed 2002·Granted Jul 18, 2006·0 cites·11 claims
- 3435US2003028046A1Method for producing chlorocarboxylic acid chloridesFiled 2001·Application pending·0 cites
- 3535US2003028045A1Method for producing chlorocarboxylic acid chloridesFiled 2001·Application pending·0 cites
- 3633US6337425B1Method for chlorinating ketonesBASF AG·Filed 1999·Granted Jan 8, 2002·0 cites·8 claims
- 3733US2012184769A1Method for isolating methylglycinenitrile-n,n-diacetonitrileJUDAT BERND·Filed 2010·Application pending·0 cites
- 3831US6262300B1Method for producing chlorocarboxylic acid chloridesBASF AG·Filed 1998·Granted Jul 17, 2001·0 cites·6 claims
- 3930US2004161562A1Plate-shaped or tubular insulating materialFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →