Inventor · disambiguated record
Otto Schroers
Also filed as: SCHROERS OTTO
6 granted patents·2 pending applications·105 citations·filing 1981–2012
82Inventor score
Files withSTOCKHAUSEN CHEM FAB GMBH4ASHLAND LICENSING & INTELLECTU1KOEHORST TOINE1STOCKHAUSEN & CIE CHEM FAB1
Top patents by PatentIndex Score
8 records- 0186US7323510B2Method for the production of water-in-water polymer dispersionsASHLAND LICENSING & INTELLECTU·Filed 2001·Granted Jan 29, 2008·40 cites·50 claims
- 0280US4340525AAdditive for deep-well cement slurriesSTOCKHAUSEN & CIE CHEM FAB·Filed 1981·Granted Jul 20, 1982·39 cites·13 claims
- 0373US7553423B2Method for treating aqueous sludge, material so produced and the use thereofSTOCKHAUSEN CHEM FAB GMBH·Filed 2004·Granted Jun 30, 2009·19 cites·20 claims
- 0454US7811458B2Method for treating aqueous sludge, material so produced and the use thereofSTOCKHAUSEN CHEM FAB GMBH·Filed 2009·Granted Oct 12, 2010·0 cites·19 claims
- 0546US4925884AProcess for the production of concentrated emulsion polymersSTOCKHAUSEN CHEM FAB GMBH·Filed 1986·Granted May 15, 1990·7 cites·7 claims
- 0645US2014014588A1Method for dewatering sludgeKOEHORST TOINE·Filed 2012·Application pending·0 cites
- 0739US2004090625A1Device and method for particle agglomerationFiled 2001·Application pending·0 cites
- 0824US4530943AProcess for the rapid dissolution of water-soluble polymersSTOCKHAUSEN CHEM FAB GMBH·Filed 1983·Granted Jul 23, 1985·0 cites·6 claims
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