Cheng-Min Su — 2 Patents in 2021

DEDarfon Electronics: 2 patents #6 of 39Top 20%

Overall (2021): #171,857 of 548,734Top 35%

2 Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
10984968	Keyswitch structure	Chin-Lung Chan, Yu-Chih Chang	2021-04-20
10971314	Key switch	Chih-Hsiang Chiang, Chin-Lung Chan, Yu-Chih Chang	2021-04-06