TC

Tai-Hung Chen

IC Infar Industrial Co.: 3 patents #1 of 2Top 50%
📍 Huayu, TW: #2 of 4 inventorsTop 50%
Overall (2011): #34,918 of 364,097Top 10%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8056448 Multi-size wrench — 2011-11-15
8047386 Tool rack with multi-function — 2011-11-01
8037577 Tool handle — 2011-10-18