CH

Chih-Ho Hsu

DE Darfon Electronics: 1 patents #12 of 23Top 55%
DC Darfon Electronics (Suzhou) Co.: 1 patents #6 of 8Top 75%
Overall (2018): #460,800 of 503,207Top 95%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9875866 Haptic keyswitch structure and input device Rui Liao 2018-01-23