Inventor
XU XIHU
CN3 patents
Patents
3 patentsUS10487709B2Nov 26, 2019
Oil pan in an engine assembly and a crankcase ventilation system
FORD GLOBAL TECH LLC2 citations68
US9945334B2Apr 17, 2018
Positive crankcase ventilation (PCV) device and engine assembly employing the same
FORD GLOBAL TECH LLC1 citations48
US10641144B2May 5, 2020
Intake manifold drain assembly of an engine
FORD GLOBAL TECH LLC0 citations41