CH

Chin-Feng Hsu

BL Blackberry Limited: 1 patents #275 of 726Top 40%
📍 Danei, IL: #1 of 2 inventorsTop 50%
Overall (2017): #464,668 of 506,227Top 95%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9780781 Multi-action capacitive switch and methods of use Yun Sun Lee 2017-10-03