Method of reducing cold start emissions in hybrid electric vehicles | Patent Number 11724686

US 11724686 B2
Application Number17729109
Publication NumberUS 20220348186 A1
Pendency1 year, 3 months, 21 days
Filled DateApr 26, 2022
Priority DateApr 26, 2022
Publication DateNov 3, 2022
Expiration DateApr 25, 2042
Inventor/ApplicantsGoran Almkvist
Markus Ekstrom
ExaminesSOLIS, ERICK R
Art Unit3747
Technology Center3700
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