Top Inventors at Line Plus 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | Hyukjae Jang | 3 |
| 2 | Donghyun Kim | 2 |
| 3 | Hee Jong Lee | 2 |
| #4 | Hey Young Yun | 2 |
| #5 | Jaeyun Jung | 2 |
| #6 | Jong Youn Ahn | 2 |
| #7 | Seung Wook Han | 2 |
| #8 | Su Ahn Lee | 2 |
| #9 | Youngsub Park | 2 |
| #10 | Chaewon JUNG | 1 |
| #11 | Eunsun Hwang | 1 |
| #12 | Eun Jung Joung | 1 |
| #13 | Eun Hyuk Kim | 1 |
| #14 | Eun-Joon Lee | 1 |
| #15 | Hun Kwang Ha | 1 |
| #16 | Hyun-Jung Lee | 1 |
| #17 | In Gyu Kang | 1 |
| #18 | Jeong-yub Lee | 1 |
| #19 | Jungnam Gwock | 1 |
| #20 | Keon Hong Lee | 1 |
| #21 | Sanghyuk Suh | 1 |
| #22 | Seo-hyun Cho | 1 |
| #23 | Seonkyung Kim | 1 |
| #24 | Soon Ho Kwon | 1 |
| #25 | Sungwhan Kim | 1 |
| #26 | Yonggi Hwang | 1 |