Assignee
FILTREX HOLDINGS PTE LTD
SG·2 granted patents·2 pending applications·74 citations·filing 2006–2008
Top patents by PatentIndex Score
4 records- 0191US7507338B2Universal water purifier unit assembly deviceFILTREX HOLDINGS PTE LTD·Filed 2006·Granted Mar 24, 2009·36 cites·18 claims
- 0291US7396461B2Filter cartridge for gravity-fed water treatment deviceFILTREX HOLDINGS PTE LTD·Filed 2006·Granted Jul 8, 2008·38 cites·14 claims
- 0348US2009274893A1Method for manufacturing carbon blocksFILTREX HOLDINGS PTE LTD·Filed 2008·Application pending·0 cites
- 0446US2008302476A1Method to bond plastic end caps to porous filtration bodiesFILTREX HOLDINGS PTE LTD·Filed 2007·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →