Inventor
CHO BYONG KWON
US10 patents
⚠️ This page may combine multiple inventors who share the name “CHO BYONG KWON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
GEN MOTORS CORP
5 patentsUS7090811B2Aug 15, 2006
Method of reducing NOx in diesel engine exhaust
GEN MOTORS CORP33 citations92
US6957528B1Oct 25, 2005
No reduction with diesel fuel reformed by nonthermal hyperplasma
GEN MOTORS CORP45 citations91
US6645448B2Nov 11, 2003
Hydrothermally stable catalyst for improved lean NOx reduction
GEN MOTORS CORP18 citations90
US6959538B2Nov 1, 2005
Ultra low power plasma reactor system for automotive NOx emission control
GEN MOTORS CORP23 citations86
US6936562B2Aug 30, 2005
Hydrothermally stable catalyst for improved lean NOx reduction
GEN MOTORS CORP9 citations71
HYUNDAI MOTOR CO LTD
2 patentsUS8894952B1Nov 25, 2014
Method of reducing nitrogen oxide using amine compound as reductant
HYUNDAI MOTOR CO LTD3 citations60
US8911698B2Dec 16, 2014
Supported catalyst for removing nitrogen oxides, method of preparing the same, and removing method of nitrogen oxides using the same
HYUNDAI MOTOR CO LTD0 citations49