Inventor

SONG HAN HO

US2 patents

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

BOSCH GMBH ROBERT

1 patent

US7481185B1Jan 27, 2009

Multi-mode 2-stroke/4-stroke internal combustion engine

BOSCH GMBH ROBERT22 citations90

AHN KOOK YOUNG

1 patent

US9038579B2May 26, 2015

Fuel cell-engine hybrid system

AHN KOOK YOUNG2 citations49