Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12187889 | Non-painted thermoplastic resin composition comprising viscose rayon and capable of embodying marble pattern and molded article thereof | Chang Won Chae, Sung-Yeon Lee, Chang Min Hong, Jin-Young Huh, Kyu Haeng Cho +5 more | 2025-01-07 |
| 8314764 | Voltage amplifier and driving device of display device using the voltage amplifier | Byung-Doo Kim, Ju-Young No, Sang Hoon Lee | 2012-11-20 |
| 8294657 | Liquid crystal display, driving apparatus, digital-analog converter and output voltage amplifier thereof | Byung-Doo Kim, Ju-Young No, Sang Hoon Lee | 2012-10-23 |