Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D711316 | Charging holder for mobile phones | Hyung Gon Ryu, Young-Ho Kim | 2014-08-19 |
| D705725 | Charger for mobile phones | Hyung Gon Ryu, Young-Ho Kim | 2014-05-27 |
| D637987 | Mobile phone | Young-Ho Kim | 2011-05-17 |
| D607860 | Mobile phone | — | 2010-01-12 |
| D598414 | Cellular phone | Joung Young Joung, Kyu Suh Park, Gang Ho Woo | 2009-08-18 |
| D585045 | Mobile phone | Yoo Seok Kim, Kyu Suh Park, Seung Hoon Ryu, Gang Ho Woo | 2009-01-20 |
| D582377 | Mobile phone | Yoo Seok Kim, Kyu Suh Park, Seung Hoon Ryu | 2008-12-09 |
| D579906 | Mobile phone | Yoo Seok Kim, Kyu Suh Park, Seung Hoon Ryu, Gang Ho Woo | 2008-11-04 |