Inventor · disambiguated record
William Wren
Also filed as: WREN JR WILLIAM ARTHUR · WREN WILLIAM · WREN WILLIAM A
3 granted patents·1 pending application·44 citations·filing 1975–2007
70Inventor score
Top patents by PatentIndex Score
4 records- 0162US7728425B2Seal of fluid portHEWLETT PACKARD DEVELOPMENT CO·Filed 2005·Granted Jun 1, 2010·3 cites·24 claims
- 0261US4008499ACollapsible playpenWREN JR WILLIAM ARTHUR·Filed 1975·Granted Feb 22, 1977·30 cites·10 claims
- 0354USD358460SWater filtration systemWREN WILLIAM A·Filed 1994·Granted May 16, 1995·11 cites·1 claims
- 0446US2008257871A1Ablation deviceLEISER JUDSON M·Filed 2007·Application pending·0 cites
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