DD

Dehui Du

SC Shanghai Linghuo Trading Co.: 6 patents #1 of 3Top 35%
Overall (2024): #25,912 of 561,600Top 5%
6
Patents 2024

Issued Patents 2024

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12083843 Damper spring support and vehicle axle having the same Jia-Qi Fu 2024-09-10
11938755 Split front axle and vehicle having same Jia-Qi Fu 2024-03-26
11904941 Adjustable front axle and a vehicle having same Jia-Qi Fu, Bin Cheng 2024-02-20
11904942 Adjustable front axle and a vehicle having same Jia-Qi Fu, Bin Cheng 2024-02-20
11884103 Spring support device and vehicle having the same Jia-Qi Fu 2024-01-30
11865893 Support device for spring and vehicle having the same Jia-Qi Fu 2024-01-09