HC

Hsi-Chuan Cheng

📍 Tainan, TW: #2,005 of 4,566 inventorsTop 45%
Overall (All Time): #2,215,113 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6406352 Brassiere cup of a bra — 2002-06-18
6306006 Brassiere pad — 2001-10-23