CL

Chia-Hung Liu

DE Darfon Electronics: 4 patents #1 of 23Top 5%
DC Darfon Electronics (Suzhou) Co.: 3 patents #2 of 8Top 25%
TSMC: 1 patents #1,476 of 2,904Top 55%
📍 Dashulong, TW: #33 of 170 inventorsTop 20%
Overall (2018): #30,814 of 503,207Top 7%
5
Patents 2018

Issued Patents 2018

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10128063 Keyswitch Rui Liao, Chih-Chung Yen, Hung-Chieh Lo 2018-11-13
10079601 Keyswitch with adjustable tactile feedback and switch thereof 2018-09-18
10074615 Package structure and method of fabricating the same Ying-Cheng Tseng, Chih-Hua Chen, Hsiu-Jen Lin, Hao-Yi Tsai, Kuo-Chung Yee 2018-09-11
10068726 Keyswitch Rui Liao, Chih-Chung Yen, Hung-Chieh Lo 2018-09-04
9941070 Keyswitch structure mounted within a circuit board and baseplate 2018-04-10