YH

Yun-Shu Hsu

RC Relajet Tech (Taiwan) Co.: 1 patents #1 of 2Top 50%
Overall (2022): #193,908 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11516599 Personal hearing device, external acoustic processing device and associated computer program product Po-Ju Chen 2022-11-29