YG

Yanlie Guo

Overall (2025): #167,455 of 469,880Top 40%
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 Zhongzeng Shen, Liping Yu, Feng Wu, Zumin Li, Min Wang 2025-03-18