Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203703 | Polishing slurry and method of polishing substrate by using the polishing slurry | Hyunjin Cho, Byoungkwon Choo, Woojin Cho, Jinhyung Park | 2021-12-21 |
| 9837316 | Method of manufacturing thin film transistor, and method of manufacturing display apparatus | Jongchan Lee, Yoonho Khang, Myounghwa Kim, Myounggeun Cha | 2017-12-05 |
| 9653292 | Method of manufacturing thin film transistor substrate, method of manufacturing display apparatus, thin film transistor substrate, and display apparatus | Yoonho Khang | 2017-05-16 |
| 9647089 | Thin film transistor substrate, display apparatus including the same, method of manufacturing thin film transistor substrate, and method of manufacturing display apparatus | Woonghee Jeong, Youngki Shin, Yoonho Khang | 2017-05-09 |
| 9515154 | Thin film transistor, display apparatus comprising the same, method of manufacturing thin film transistor, and method of manufacturing display apparatus | Jongchan Lee, Yoonho Khang, Myounghwa Kim, Myounggeun Cha | 2016-12-06 |