YC

Yu-Jen Chang

TC Teco Image Systems Co.: 1 patents #1 of 15Top 7%
📍 Jianmenkeng, OR: #1 of 1 inventorsTop 100%
Overall (2011): #120,772 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7980550 Paper output mechanism for paper feeding apparatus Ken-Te Chou 2011-07-19