JC

Jung-Hua Chu

UN Unknown: 1 patents #267 of 2,778Top 10%
📍 Danei, TW: #29 of 111 inventorsTop 30%
Overall (2002): #182,920 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6419323 Elevation mechanism for armchair armrest Hua-Su Pung 2002-07-16