Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10196379 | Viologen compound, and electrolyte, light-transmittance-variable panel and display device including the viologen compound | June Hwan Kim, Seong-Yong Uhm | 2019-02-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10196379 | Viologen compound, and electrolyte, light-transmittance-variable panel and display device including the viologen compound | June Hwan Kim, Seong-Yong Uhm | 2019-02-05 |