Inventor · disambiguated record
Malcolm Pridham
Also filed as: PRIDHAM MALCOLM · PRIDHAM MALCOLM J · PRIDHAM MALCOLM JOHN
6 granted patents·1 pending application·57 citations·filing 2003–2018
81Inventor score
Technology areasF16L
Top patents by PatentIndex Score
7 records- 0171USD558037SO-ringPHILMAC PTY LTD·Filed 2006·Granted Dec 25, 2007·19 cites·1 claims
- 0270US8764069B2Stepped down grip ring for use in pipe couplings and pipe coupling incorporating sameNEWALL PETER·Filed 2011·Granted Jul 1, 2014·6 cites·14 claims
- 0369US7255373B2Coupling or transition fitting for the connection of metal or plastic pipesPHILMAC PTY LTD·Filed 2003·Granted Aug 14, 2007·18 cites·14 claims
- 0466US11181214B2Pipe couplingPHILMAC PTY LTD·Filed 2018·Granted Nov 23, 2021·1 cites·2 claims
- 0556USD708706SRotational valve assemblyPRIDHAM MALCOLM·Filed 2012·Granted Jul 8, 2014·13 cites·1 claims
- 0644US2009127803A1Pipe Coupling Adapted for Sealing the End of a PipePHILMAC PTY LTD·Filed 2005·Application pending·0 cites
- 0721USD695879SGeared halfball component for a rotational valvePRIDHAM MALCOLM·Filed 2012·Granted Dec 17, 2013·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →