Inventor · disambiguated record
Geoffrey Evans
Also filed as: EVANS GEOFFREY · EVANS GEOFFREY JOHN HAMILTON
3 granted patents·5 citations·filing 2004–2011
58Inventor score
Top patents by PatentIndex Score
3 records- 0156US7338351B2Apparatus and method for sharpening tool bladesEVANS GEOFFREY JOHN HAMILTON·Filed 2006·Granted Mar 4, 2008·2 cites·4 claims
- 0243US7056195B2Apparatus and method for sharpening tool bladesEVANS GEOFFREY JOHN HAMILTON·Filed 2004·Granted Jun 6, 2006·3 cites·11 claims
- 0333US10086348B2Apparatuses including support member modifications and processes related theretoDE MUNCK NICOLAAS A·Filed 2011·Granted Oct 2, 2018·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →