CH

Chien-Shih Hsu

DE Darfon Electronics: 6 patents #1 of 23Top 5%
DC Darfon Electronics (Suzhou) Co.: 3 patents #1 of 22Top 5%
Overall (2016): #20,887 of 481,213Top 5%
6
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9508505 Keyswitch structure 2016-11-29
9412535 Keyswitch structure 2016-08-09
9378903 Keyswitch structure and balance link thereof 2016-06-28
9343247 Keyswitch 2016-05-17
9236204 Keyswitch with magnetic restoration mechanism Zuei-Chown Jou 2016-01-12
9236205 Keyswitch and keyboard thereof Zuei-Chown Jou, Ching-Chuan Chang 2016-01-12