Inventor
GUO ZHICHENG
CN5 patents
⚠️ This page may combine multiple inventors who share the name “GUO ZHICHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JING JIN ELECTRIC TECH CO LTD
3 patentsUS11554655B2Jan 17, 2023
Engine-and-electric-machine assembly
JING JIN ELECTRIC TECH CO LTD0 citations57
US11303187B2Apr 12, 2022
Engine-and-electric-machine assembly
JING JIN ELECTRIC TECH CO LTD0 citations57
US11981209B2May 14, 2024
Engine and electric motor assembly, and vehicle driving device
JING JIN ELECTRIC TECH CO LTD0 citations49