Assignee
METAULLICS SYSTEMS CO LP
US·23 granted patents·3,149 citations·filing 1992–2003
Top patents by PatentIndex Score
23 records- 0199US6843640B2Pump for molten materials with suspended solidsMETAULLICS SYSTEMS CO LP·Filed 2003·Granted Jan 18, 2005·125 cites·10 claims
- 0299US6358467B1Universal couplingMETAULLICS SYSTEMS CO LP·Filed 2000·Granted Mar 19, 2002·132 cites·33 claims
- 0398US6887425B2Shaft and post assemblies for molten metal apparatusMETAULLICS SYSTEMS CO LP·Filed 2002·Granted May 3, 2005·117 cites·11 claims
- 0498US6551060B2Pump for molten materials with suspended solidsMETAULLICS SYSTEMS CO LP·Filed 2001·Granted Apr 22, 2003·119 cites·29 claims
- 0598US6464458B2Molten metal impellerMETAULLICS SYSTEMS CO LP·Filed 2001·Granted Oct 15, 2002·131 cites·14 claims
- 0698US5993728AGas injection pumpMETAULLICS SYSTEMS CO LP·Filed 1997·Granted Nov 30, 1999·136 cites·14 claims
- 0797US6254340B1Molten metal impellerMETAULLICS SYSTEMS CO LP·Filed 1998·Granted Jul 3, 2001·136 cites·23 claims
- 0897US6217823B1Metal scrap submergence systemMETAULLICS SYSTEMS CO LP·Filed 1999·Granted Apr 17, 2001·172 cites·20 claims
- 0997US6074455AAluminum scrap melting process and apparatusMETAULLICS SYSTEMS CO LP·Filed 1999·Granted Jun 13, 2000·142 cites·26 claims
- 1097US6036745AMolten metal charge wellMETAULLICS SYSTEMS CO LP·Filed 1997·Granted Mar 14, 2000·152 cites·22 claims
- 1197US5586863AMolten metal pump with vaned impellerMETAULLICS SYSTEMS CO LP·Filed 1995·Granted Dec 24, 1996·151 cites·12 claims
- 1297US5470201AMolten metal pump with vaned impellerMETAULLICS SYSTEMS CO LP·Filed 1994·Granted Nov 28, 1995·134 cites·14 claims
- 1397US5310412AMelting metal particles and dispersing gas and additives with vaned impellerMETAULLICS SYSTEMS CO LP·Filed 1993·Granted May 10, 1994·143 cites·29 claims
- 1496US6451247B1Shaft and post assemblies for molten metal apparatusMETAULLICS SYSTEMS CO LP·Filed 1999·Granted Sep 17, 2002·132 cites·15 claims
- 1596US5785494AMolten metal impellerMETAULLICS SYSTEMS CO LP·Filed 1997·Granted Jul 28, 1998·142 cites·17 claims
- 1696US5685701ABearing arrangement for molten aluminum pumpsMETAULLICS SYSTEMS CO LP·Filed 1995·Granted Nov 11, 1997·157 cites·14 claims
- 1796US5558505AMolten metal pump support post and apparatus for removing it from a baseMETAULLICS SYSTEMS CO LP·Filed 1994·Granted Sep 24, 1996·145 cites·19 claims
- 1895US6250881B1Molten metal shaft and impeller bearing assemblyMETAULLICS SYSTEMS CO LP·Filed 1996·Granted Jun 26, 2001·114 cites·19 claims
- 1995US6231639B1Modular filter for molten metalMETAULLICS SYSTEMS CO LP·Filed 1997·Granted May 15, 2001·119 cites·10 claims
- 2095US5634770AMolten metal pump with vaned impellerMETAULLICS SYSTEMS CO LP·Filed 1995·Granted Jun 3, 1997·158 cites·10 claims
- 2194US5947705AMolten metal transfer pumpMETAULLICS SYSTEMS CO LP·Filed 1997·Granted Sep 7, 1999·123 cites·20 claims
- 2294US5741422AMolten metal filter cartridgeMETAULLICS SYSTEMS CO LP·Filed 1995·Granted Apr 21, 1998·125 cites·14 claims
- 2394US5369063AMolten metal filter medium and method for making sameMETAULLICS SYSTEMS CO LP·Filed 1992·Granted Nov 29, 1994·144 cites·20 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →