Assignee
FLOWSERVE CORP
US·3 granted patents·50 citations·filing 1995–2001
Top patents by PatentIndex Score
3 records- 0168US6029949AHigh performance butterfly valveFLOWSERVE CORP·Filed 1995·Granted Feb 29, 2000·35 cites·8 claims
- 0264US6367774B1Element having ceramic insert and high-strength element-to-shaft connection for use in a valveFLOWSERVE CORP·Filed 2000·Granted Apr 9, 2002·9 cites·19 claims
- 0354US6322050B2Method of manufacture of element having ceramic insert and high-strength element-to-shaft connection for use in a valveFLOWSERVE CORP·Filed 2001·Granted Nov 27, 2001·6 cites·16 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →