Inventor

JOO NAHM ROH

KR18 patents

⚠️ This page may combine multiple inventors who share the name “JOO NAHM ROH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

JOO NAHM ROH

HYUNDAI MOTOR CO LTD

Co clean-up catalyst, after treatment system and after treatment method

Ammonia production catalyst and after treatment system

Engine system

After treatment system and after treatment method for lean-burn engine

Co clean-up catalyst, after treatment system and after treatment method

CO clean-up catalyst, after treatment system and after treatment method

After treatment system and after treatment method for lean-burn engine

Control apparatus of engine having turbocharger and method thereof

Split cycle waste heat method for combustion initiation in gasoline compression ignition engine

Hybrid electric vehicle and method of operating engine of the same

After treatment system and after treatment method for lean-burn engine

Engine cooling system

Engine system

Method for controlling exhaust gas recirculation system for engine

Control apparatus for engine having turbocharger and method thereof

Engine structure for vehicle

After treatment system and after treatment method for lean-burn engine

BONG HA DONG

Intake manifold for vehicle