CH

Chang Suk Han

SC Seoul Viosys Co.: 2 patents #44 of 124Top 40%
Overall (2019): #185,396 of 560,194Top 35%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10418514 Light emitting diode and method of fabricating the same Kwang Joong Kim, Kyung Hee Ye, Seung Kyu Choi, Ki Bum Nam, Nam Yoon Kim +2 more 2019-09-17
10177273 UV light emitting device Hwa Mok Kim, Hyo Shik Choi, Mi So Ko, A Ram Cha Lee 2019-01-08