Inventor
YE TE
CN5 patents
Patents
5 patentsUS11073189B2Jul 27, 2021
Pre-compression type emergency air spring assembly
ZHUZHOU TIMES NEW MAT TECH CO2 citations68
US11287006B2Mar 29, 2022
Emergency air spring assembly
ZHUZHOU TIMES NEW MAT TECH CO0 citations57
US11287010B2Mar 29, 2022
Combined air spring system
ZHUZHOU TIMES NEW MAT TECH CO1 citations56
US11287007B2Mar 29, 2022
Prepressed emergency air spring assembly
ZHUZHOU TIMES NEW MAT TECH CO0 citations47
US11287005B2Mar 29, 2022
Hourglass type air spring assembly
ZHUZHOU TIMES NEW MAT TECH CO0 citations46