Inventor · disambiguated record
Stephen W. Caddy
Also filed as: CADDY STEPHEN W
5 granted patents·1 pending application·47 citations·filing 1984–2025
78Inventor score
Top patents by PatentIndex Score
6 records- 0194US11808192B2Exhaust gas aftertreatment systemCUMMINS EMISSION SOLUTIONS INC·Filed 2020·Granted Nov 7, 2023·4 cites·23 claims
- 0293US12087220B2Exhaust gas aftertreatment systemCUMMINS EMISSION SOLUTIONS INC·Filed 2023·Granted Sep 10, 2024·2 cites·20 claims
- 0389US2025369381A1Exhaust gas aftertreatment systemCUMMINS EMISSION SOLUTIONS INC·Filed 2025·Application pending·0 cites
- 0480US12503967B2Exhaust gas aftertreatment systemCUMMINS EMISSION SOLUTIONS INC·Filed 2024·Granted Dec 23, 2025·0 cites·20 claims
- 0559US4558684AInternal combustion engine coil-type ignition controlLUCAS IND PLC·Filed 1984·Granted Dec 17, 1985·10 cites·4 claims
- 0658US6718767B1Variable geometry turbocharger control systemHOLSET ENGINEERING CO·Filed 1997·Granted Apr 13, 2004·31 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →