Inventor
CHOI JEONGYONG
US9 patents
⚠️ This page may combine multiple inventors who share the name “CHOI JEONGYONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FCA US LLC
8 patentsUS12085012B1Sep 10, 2024
Closed loop fuel control with a cold light off catalyst dual path system
FCA US LLC0 citations57
US12044163B1Jul 23, 2024
Modeling compressor pressure drop for turbocharger incorporating cold light off catalyst
FCA US LLC0 citations57
US12326108B1Jun 10, 2025
System and method for determining available engine torque based on cold light off catalyst
FCA US LLC0 citations47
US12270330B1Apr 8, 2025
Turbocharger incorporating cold light off catalyst and valve positioning control
FCA US LLC0 citations47
US12270329B1Apr 8, 2025
Control of cold light off catalyst
FCA US LLC0 citations47
US12221919B1Feb 11, 2025
Control of a cold light off catalyst to minimize tailpipe emissions
FCA US LLC0 citations47
US12037936B1Jul 16, 2024
Turbocharger incorporating oil shutoff control based on a cold light off catalyst
FCA US LLC0 citations47
US12281606B1Apr 22, 2025
Cold start catalyst bypass system
FCA US LLC0 citations45