Firsteceng Co., Ltd.

Hong Gi Park (1 out of 14 patents)

Tae Sang Ahn (1 out of 1 patent)

Young Joo Kim (1 out of 1 patent)

4.  Seung Ryeol Cha (1 out of 1 patent)

5.  Geum Seok Jeon (1 out of 1 patent)

6.  Jae Hoon Bae (1 out of 1 patent)

7.  Won Gyun Seok (1 out of 1 patent)

8.  Hyeon Su Jeon (1 out of 1 patent)

9.  Jin Won Kim (1 out of 11 patents)

10.  Jong Gwon Choi (1 out of 2 patents)

11.  Jae Seon Hwang (1 out of 1 patent)

12.  Dong Woon Jang (1 out of 1 patent)

13.  Seong Hun Jang (1 out of 1 patent)

14.  Yong Chan Jung (1 out of 1 patent)

15.  Dong Beom Song (1 out of 1 patent)