Inventor · disambiguated record
Katherine M. Madden
Also filed as: MADDEN KATHERINE M
3 granted patents·1 pending application·34 citations·filing 1998–2008
71Inventor score
Top patents by PatentIndex Score
4 records- 0180US8277206B2Device and method for maintaining a static seal of a high pressure pumpRAGHAVAN CHIDAMBARAM·Filed 2008·Granted Oct 2, 2012·7 cites·15 claims
- 0278US7367789B2Device for maintaining a static seal of a high pressure pumpFLOW INT CORP·Filed 2003·Granted May 6, 2008·19 cites·36 claims
- 0341US6145845ABiased seal assembly for high pressure fluid pumpFLOW INT CORP·Filed 1998·Granted Nov 14, 2000·8 cites·27 claims
- 0435US2004108000A1Ultrahigh-pressure check valveFLOW INT CORP·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →