CH

Chih-Chien Hsieh

Overall (2020): #58,051 of 565,922Top 15%
4
Patents 2020

Issued Patents 2020

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D904842 Socket clip 2020-12-15
D893875 Tool holder 2020-08-25
10603785 Tool rack 2020-03-31
10589416 Tool holder 2020-03-17