CC

Chien-Hsing Chien

Overall (2017): #467,107 of 506,227Top 95%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9616398 Stirring device and gear train Yu-Sheng Yang, Jing Huang 2017-04-11