YC

Yuan-Chuen Chen

HC Hsin Hao Health Materials Co.: 1 patents #1 of 1Top 100%
📍 Wang'an Town, TW: #22 of 82 inventorsTop 30%
Overall (2002): #84,407 of 266,432Top 35%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6481796 Chair having a reclining structure — 2002-11-19