CY

Chien-Kuo Yen

Overall (2017): #457,338 of 506,227Top 95%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9702063 Yarns with coffee residues and fabric and garmet including the same Shuo-Tlng Hung, Yi-Yen Yeh, Kuo-Chin Chen 2017-07-11