YL

Yu Lin

TC Tong Lung Metal Industry Co.: 1 patents #6 of 9Top 70%
Overall (2024): #201,377 of 561,600Top 40%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12146341 Electronic lock device and operation method of the same Pai-Hsiang CHUANG, Chun-Yi Fang, Ding-Sian CAI, Chen-Ming Lin, Ruei-Jie Jeng 2024-11-19