Inventor · disambiguated record
William J. Ellis
Also filed as: ELLIS WILLIAM J · ELLIS WILLIAM JOHN
4 granted patents·1 pending application·153 citations·filing 1995–2015
79Inventor score
Top patents by PatentIndex Score
5 records- 0184US5830371AReusable fluid filter and adapterFiled 1996·Granted Nov 3, 1998·68 cites·18 claims
- 0284US5569373AReusable fluid filter and adapterFiled 1995·Granted Oct 29, 1996·65 cites·14 claims
- 0347US7118718B2Gypsum decontamination processPCS NITROGEN INC·Filed 2001·Granted Oct 10, 2006·1 cites·30 claims
- 0444US5897935ASystem and method for fastening insulating layer to sheet materialCASCADE ENG INC·Filed 1997·Granted Apr 27, 1999·19 cites·15 claims
- 0532US2017081857A1Downspout Water SystemELLIS WILLIAM JOHN·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →