CY

Cao Yongqing

Overall (2023): #495,103 of 537,848Top 95%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11649572 Medicated thread manufacturing system and medicated thread manufacturing method Liang Hongtao, Wang Chen, Yao Yibo, Tao Xiaochun, Lu Jingen 2023-05-16