Assignee
JOHNSON WARREN THOMAS
AU·3 granted patents·5 pending applications·10 citations·filing 2004–2013
Top patents by PatentIndex Score
8 records- 0159US8496828B2Cleaning in membrane filtration systemsJOHNSON WARREN THOMAS·Filed 2005·Granted Jul 30, 2013·2 cites·20 claims
- 0254US8268176B2BackwashJOHNSON WARREN THOMAS·Filed 2004·Granted Sep 18, 2012·5 cites·24 claims
- 0354US2009107916A1Module cleaning methodJOHNSON WARREN THOMAS·Filed 2008·Application pending·0 cites
- 0452US8808540B2Module cleaning methodJOHNSON WARREN THOMAS·Filed 2004·Granted Aug 19, 2014·3 cites·33 claims
- 0549US2013334136A1Cleaning in membrane filtration systemsJOHNSON WARREN THOMAS·Filed 2013·Application pending·0 cites
- 0648US2010051545A1Membrane module protectionJOHNSON WARREN THOMAS·Filed 2008·Application pending·0 cites
- 0748US2010025320A1Backwash and cleaning methodJOHNSON WARREN THOMAS·Filed 2008·Application pending·0 cites
- 0845US2008257822A1Reduced Backwash Volume ProcessJOHNSON WARREN THOMAS·Filed 2006·Application pending·0 cites
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