Assignee
PSI GLOBAL LTD
GB·3 granted patents·2 pending applications·223 citations·filing 1999–2023
Top patents by PatentIndex Score
5 records- 0191US6419721B1Coalescing filtersPSI GLOBAL LTD·Filed 2000·Granted Jul 16, 2002·90 cites·22 claims
- 0287US6558444B1Fluid filters having a concealed machine-readable identificationPSI GLOBAL LTD·Filed 1999·Granted May 6, 2003·133 cites·3 claims
- 0361US2025222386A1Filter silencerPSI GLOBAL LTD·Filed 2023·Application pending·0 cites
- 0441US7297235B2Method and apparatus for making molded filter elementsPSI GLOBAL LTD·Filed 2003·Granted Nov 20, 2007·0 cites·15 claims
- 0527US2009048396A1Emulsion separatorPSI GLOBAL LTD·Filed 2006·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →