Inventor · disambiguated record
Bernd Eck
Also filed as: ECK BERND · ECK BERND BRUNO WILFRIED · ECK BERND BRUNO WINFRIED
27 granted patents·3 pending applications·510 citations·filing 1996–2016
97Inventor score
Top patents by PatentIndex Score
30 records- 0194US5831124APurification of acrylic acid and methacrylic acidBASF AG·Filed 1997·Granted Nov 3, 1998·70 cites·12 claims
- 0292US7112695B2Method for the purification of a crude acrylic acid meltBASF AG·Filed 2001·Granted Sep 26, 2006·31 cites·47 claims
- 0390US6596901B1Method for purifying acrylic acid and methacrylic acidBASF AG·Filed 1997·Granted Jul 22, 2003·43 cites·21 claims
- 0490US6448439B1Method for producing acrylic acid and methacrylic acidBASFAG·Filed 1998·Granted Sep 10, 2002·58 cites·12 claims
- 0589US9027303B2Aqueous gypsum plaster-cement composition and its useLICHTINGER HUBERT·Filed 2011·Granted May 12, 2015·44 cites·18 claims
- 0689US7393436B2Thermal separating process for removing at least one stream containing enriched (meth) acrylic monomersBASF AG·Filed 2004·Granted Jul 1, 2008·19 cites·13 claims
- 0786US6541665B1Method for purifying acrylic acid or methacrylic acid by crystallization and distillationBASF AG·Filed 1999·Granted Apr 1, 2003·37 cites·20 claims
- 0884US6700016B1Method of purifying and producing acrylic acid or methacrylic acidBASF AG·Filed 2000·Granted Mar 2, 2004·11 cites·21 claims
- 0984US6433222B1Method for producing acrylic acidBASF AG·Filed 1999·Granted Aug 13, 2002·27 cites·20 claims
- 1080US6852881B2Purification method for (meth)acrylic acidBASF AG·Filed 2001·Granted Feb 8, 2005·12 cites·21 claims
- 1179US6703511B2Method for obtaining pure n-vinyl pyrrolidoneBASF AG·Filed 2001·Granted Mar 9, 2004·9 cites·8 claims
- 1278US6646161B1Method for the fractional condensation of a hot gas mixture containing acrylic acid or methacrylic acid and having a high proportion of non-condensable constituentsBASF AG·Filed 1998·Granted Nov 11, 2003·49 cites·14 claims
- 1377US6921837B2Process for the purification and preparation of acrylic acid or methacrylic acidBASF AG·Filed 2003·Granted Jul 26, 2005·6 cites·19 claims
- 1477US6051736APreparation of (meth)acrylic acidBASF AG·Filed 1998·Granted Apr 18, 2000·20 cites·27 claims
- 1576US7129376B2Method for the production of a purified melt of at least one monomerBASF AG·Filed 2002·Granted Oct 31, 2006·7 cites·12 claims
- 1671US8075673B2Absorption medium and method for removing carbon dioxide from gas streamsANDERS JOACHIM-THIERRY·Filed 2006·Granted Dec 13, 2011·7 cites·17 claims
- 1771US5755975ASeparation of substances from a liquid mixture by crystallizationBASF AG·Filed 1996·Granted May 26, 1998·13 cites·9 claims
- 1870US5710284APurification of N-vinylpyrrolidone by crystallizationBASF AG·Filed 1996·Granted Jan 20, 1998·14 cites·8 claims
- 1965US6063959APurification of crude acrylic acid by crystallizationBASF AG·Filed 1997·Granted May 16, 2000·9 cites·13 claims
- 2064US7323016B2Regulation of a wash column in a melt crystallization processBASF AG·Filed 2001·Granted Jan 29, 2008·10 cites·18 claims
- 2160US7307189B2Method for discontinuous purification of crude acrylic acid by means of crystallizationBASF AG·Filed 2001·Granted Dec 11, 2007·2 cites·7 claims
- 2255US7319166B2Method of purifying a raw melt of at least one monomer by crystallizationBASF AG·Filed 2002·Granted Jan 15, 2008·1 cites·9 claims
- 2353US7762404B2Device for performing the purifying separation of crystals out of their suspension in a contaminated crystal meltBASF AG·Filed 2002·Granted Jul 27, 2010·3 cites·21 claims
- 2451US7540884B2Method for performing the purifying separation of crystals out their suspension in a mother liquorBASF AG·Filed 2002·Granted Jun 2, 2009·2 cites·6 claims
- 2548US2005006219A1Thermal separating process for removing at least one stream containing enriched (meth)acrylic monomersBASF AG·Filed 2004·Application pending·0 cites
- 2644US2008306312A1Process for Obtaining AlkoxidesBASF SE·Filed 2006·Application pending·0 cites
- 2738US6414190B1Purification of acrylic acid by crystallization by means of vacuum evaporationBASF AG·Filed 1999·Granted Jul 2, 2002·1 cites·18 claims
- 2837US6242639B1Preparation of neopentyl glycol hydroxyprivalate granulesBASF AG·Filed 1997·Granted Jun 5, 2001·1 cites·8 claims
- 2935US2018273429A1Gypsum-cement dry mix and prefabricated construction parts produced therefromECK BERND BRUNO WILFRIED·Filed 2016·Application pending·0 cites
- 3033US6026656ACrystallization by evaporation and vapor condensationBASF AG·Filed 1998·Granted Feb 22, 2000·4 cites·19 claims
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