Jongno-gu, KR ranks #5,383 worldwide for total patents filed in 2021, with 19 patents from 5 inventors. Leading employers of inventors based in Jongno-gu, KR include Stradvision, 3M, Saehan Industrial Co..
Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Hongmo Je | Stradvision | 15 |
| 2 | Sun-Tae An | — | 1 |
| 2 | Jong-Seok Shin | 3M | 1 |
| 2 | Jin-Woo Kang | Saehan Industrial Co. | 1 |
| 2 | Yunho Yang | Samsung | 1 |