Inventor
LI LIANGJIE
CN3 patents
⚠️ This page may combine multiple inventors who share the name “LI LIANGJIE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CRRC TANGSHAN CO LTD
2 patentsUS12172680B2Dec 24, 2024
Maglev vehicle and suspension frame assembly thereof
CRRC TANGSHAN CO LTD0 citations51
US12012129B2Jun 18, 2024
Method for train suspension control by means of multiple air springs, system for train suspension control by means of multiple air springs, and train
CRRC TANGSHAN CO LTD0 citations44