Inventor · disambiguated record
Stephan J. Smith
Also filed as: SMITH STEPHAN J
3 granted patents·1 pending application·150 citations·filing 1988–2016
75Inventor score
Top patents by PatentIndex Score
4 records- 0190USD608733SElectric vehicle charging stationPORTLAND GENERAL ELECTRIC COMP·Filed 2009·Granted Jan 26, 2010·70 cites·1 claims
- 0290USD608734SElectric vehicle charging station with displayPORTLAND GENERAL ELECTRIC COMP·Filed 2009·Granted Jan 26, 2010·76 cites·1 claims
- 0335US2017036188A1Process for making a super absorbent compositionGREEN ENERGY MCI LLC·Filed 2016·Application pending·0 cites
- 0425US4878449ASafety device for water skiingSMITH STEPHAN J·Filed 1988·Granted Nov 7, 1989·4 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →