Inventor · disambiguated record
Derek W. Smith
Also filed as: SMITH DEREK · SMITH DEREK W
4 granted patents·1 pending application·14 citations·filing 1989–2015
67Inventor score
Files withABU-SHANAB OMAR1AUTOMOTIVE PRODUCTS PLC1GR ADVANCED MATERIALS LTD1HENKEL AG & CO KGAA1ROTA VAL LTD1
Top patents by PatentIndex Score
5 records- 0169US9895717B2Co-cure process for autodeposition coatingHENKEL AG & CO KGAA·Filed 2013·Granted Feb 20, 2018·1 cites·22 claims
- 0257US5090201AFluid pressure actuatorAUTOMOTIVE PRODUCTS PLC·Filed 1989·Granted Feb 25, 1992·11 cites·22 claims
- 0355US8518493B2Co-cure process for autodeposition coatingABU-SHANAB OMAR·Filed 2010·Granted Aug 27, 2013·2 cites·24 claims
- 0441US2005011379A1Stencil masterGR ADVANCED MATERIALS LTD·Filed 2004·Application pending·0 cites
- 0527US9927040B2Rotary valveROTA VAL LTD·Filed 2015·Granted Mar 27, 2018·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →