Inventor · disambiguated record
Graham J. Spence
Also filed as: SPENCE GRAHAM J
3 granted patents·20 citations·filing 2010–2013
67Inventor score
Top patents by PatentIndex Score
3 records- 0180US8484900B2Control of an access opening in a body of a vehicleCHARNESKY SCOTT P·Filed 2011·Granted Jul 16, 2013·11 cites·17 claims
- 0265US8925361B2Anti-theft device for an access doorGRANNY ROBERT D·Filed 2010·Granted Jan 6, 2015·5 cites·18 claims
- 0359US9227558B2Vehicle exterior door handle lightingSPENCE GRAHAM J·Filed 2013·Granted Jan 5, 2016·4 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →