YL

Yo-Cheng Lien

MC Merry Electronics Co.: 1 patents #1 of 9Top 15%
Overall (2022): #197,500 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11509991 Headband structure of headphone Fang-Chang Hsieh 2022-11-22