Inventor · disambiguated record
Charles Frederick Barnes
Also filed as: BARNES CHARLES · BARNES CHARLES F · BARNES CHARLES FREDERICK · BARNES CHARLES FREDERICK J
3 granted patents·2 pending applications·61 citations·filing 1991–2007
72Inventor score
Top patents by PatentIndex Score
5 records- 0168US7289285B2Information storage systemsBARNES CHARLES FREDERICK JAMES·Filed 2003·Granted Oct 30, 2007·10 cites·29 claims
- 0268US5375048ACollapsible lampshadesFiled 1991·Granted Dec 20, 1994·42 cites·12 claims
- 0360US6311862B1Paint can that does not drip paintFiled 2000·Granted Nov 6, 2001·9 cites·13 claims
- 0451US2007230003A1Information storage systemsBARNES CHARLES FREDERICK J·Filed 2007·Application pending·0 cites
- 0537US2009027797A1Data Storage And ManipulationBARNES CHARLES FREDERICK·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →