YC

Yi Tung Chan

SI Stanley Chiro International: 1 patents #1 of 3Top 35%
📍 Taichang, CN: #2 of 3 inventorsTop 70%
Overall (2019): #214,087 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10335929 Tool with a ratchet mechanism Henry Chou 2019-07-02