Inventor · disambiguated record
Steven G. Fritz
Also filed as: FRITZ STEVEN G · FRITZ STEVEN GERARD
7 granted patents·1 pending application·12 citations·filing 2004–2024
75Inventor score
Top patents by PatentIndex Score
8 records- 0172US10428707B2Partial-flow diesel particulate filter using pressure regulated bypassSOUTHWEST RES INST·Filed 2014·Granted Oct 1, 2019·3 cites·21 claims
- 0252US10837385B2Exhaust gas temperature assist for two-cycle uniflow scavenged diesel engine at lower engine loadsYELIR INC·Filed 2018·Granted Nov 17, 2020·0 cites·19 claims
- 0349US11333091B2Exhaust gas temperature assist for two-cycle uniflow scavenged diesel engines at lower engine loads with various engine operating schemesYELIR INC·Filed 2020·Granted May 17, 2022·0 cites·20 claims
- 0447US2025264068A1Operating Modes for Two-Cycle Uniflow-Scavenged Diesel EngineYELIR INC·Filed 2024·Application pending·0 cites
- 0546US7059278B2Locomotive engine charge air cooling system and method for cooling the engineSOUTHWEST RES INST·Filed 2004·Granted Jun 13, 2006·8 cites·24 claims
- 0644US9995206B2Intake air boost system for two-cycle engine having turbo-superchargerSOUTHWEST RES INST·Filed 2016·Granted Jun 12, 2018·0 cites·10 claims
- 0736US6990857B1Fuel injector timing toolSOUTHWEST RES INST·Filed 2004·Granted Jan 31, 2006·1 cites·8 claims
- 0832US10690045B2Intake air boost system for two-cycle engine having roots blowersSOUTHWEST RES INST·Filed 2017·Granted Jun 23, 2020·0 cites·16 claims
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