ZS

Zhongzeng Shen

Overall (2025): #149,899 of 469,880Top 35%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12251661 Waste gas purification apparatus and residual heat utilization and control device for intelligent printing and dyeing waste gas Liping Yu, Feng Wu, Yanlie Guo, Zumin Li, Min Wang 2025-03-18