Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10852031 | Air conditioner and method for controlling the same | Tae Woo Kim, Min Seok Kim, Jong Woon Kim, Seung Jun Park, Seong Kyu Lee +7 more | 2020-12-01 |
| 9136137 | Etchant composition and methods of fabricating metal wiring and thin film transistor substrate using the same | In-Bae Kim, Jong-Hyun Choung, Youngmin Moon, Hongsick Park, Gyu-Po Kim +4 more | 2015-09-15 |
| 8921230 | Etchant composition, and method of manufacturing a display substrate using the same | Hong-Sick Park, Young Jun Kim, Young Woo Park, Wang Woo Lee, Won-Guk Seo +4 more | 2014-12-30 |
| 8889032 | Metal wire etchant and method of forming metal wire using the same | Jong-Hyun Choung, In-Bae Kim, Seon-II Kim, Hong-Sick Park, Jae Woo Jeong +5 more | 2014-11-18 |