AS

Alfredo Sala

TC Tien Hsin Industries Co.: 3 patents #1 of 6Top 20%
Overall (2024): #95,245 of 561,600Top 20%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12145694 Bicycle derailleur 2024-11-19
11891154 Rear deraileur of bicycle 2024-02-06
11873059 Rear deraileur of bicycle 2024-01-16