QC

Qiuyan Chen

Overall (2024): #307,250 of 561,600Top 55%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12055085 High-pressure SCR system with venting and pressure-stabilizing for marine diesel engine and ship having the same Xiangli Zhu, Xiaobo Li, Teng-Chiao Shen, Mingsai Du 2024-08-06