YC

Yi-Chiu Chou

RC Re-Dai Precision Tools Co.: 2 patents #1 of 1Top 100%
Overall (2023): #93,569 of 537,848Top 20%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1007985 Switcher of reversible ratchet wrench 2023-12-19
D979386 Universal joint 2023-02-28