Assignee
CATALYST SERVICES INC
US·10 granted patents·128 citations·filing 1986–2007
Top patents by PatentIndex Score
10 records- 0190US8025472B2Catalyst loading systemCATALYST SERVICES INC·Filed 2007·Granted Sep 27, 2011·15 cites·16 claims
- 0281US7673660B2Filling tubes with catalyst and/or other particulateCATALYST SERVICES INC·Filed 2006·Granted Mar 9, 2010·10 cites·19 claims
- 0380US7439455B2Measuring catalyst(s) for filling reactor tubes in reactor vesselsCATALYST SERVICES INC·Filed 2005·Granted Oct 21, 2008·5 cites·4 claims
- 0480US7309201B2Providing automated delivery of catalyst and/or particulate to any filling system device used to fill tubesCATALYST SERVICES INC·Filed 2006·Granted Dec 18, 2007·10 cites·29 claims
- 0579US6360786B1Catalyst removal workstations and systems incorporating same for tubular reactorsCATALYST SERVICES INC·Filed 2001·Granted Mar 26, 2002·17 cites·14 claims
- 0676US6981529B2Measuring catalyst(s) for filling reactor tubes in reactor vesselsCATALYST SERVICES INC·Filed 2003·Granted Jan 3, 2006·14 cites·4 claims
- 0776US4728506AStart-up method for ammonia plantsCATALYST SERVICES INC·Filed 1986·Granted Mar 1, 1988·31 cites·7 claims
- 0872US6431224B1Catalyst removal workstations and systems incorporating same for tubular reactorsCATALYST SERVICES INC·Filed 2002·Granted Aug 13, 2002·10 cites·11 claims
- 0958US7434601B2Cleaning and/or inspecting robot for hazardous environments including catalyst removalCATALYST SERVICES INC·Filed 2003·Granted Oct 14, 2008·11 cites·4 claims
- 1054US7753086B2Method for the filling of particulate material in vertical tubesCATALYST SERVICES INC·Filed 2003·Granted Jul 13, 2010·5 cites·7 claims
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