JC

Jen-Chien Chien

HC Health & Life Co.: 1 patents #1 of 2Top 50%
📍 New Taipei, TW: #607 of 1,741 inventorsTop 35%
Overall (2024): #423,176 of 561,600Top 80%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12124767 Audio player device, and method for automatically adjusting an output volume of the audio player device Jen-Chieh Lin 2024-10-22