Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9639222 | Mobile terminal capable of sensing proximity touch | Ja Hoon Ku, Seon Hwi Cho, Kwi Suk Kwon | 2017-05-02 |
| 9030418 | Mobile terminal capable of sensing proximity touch | Ja Hoon Ku, Seon Hwi Cho, Kwi Suk Kwon | 2015-05-12 |
| 8280448 | Haptic effect provisioning for a mobile communication terminal | Jong Hwan Kim, Seon Hwi Cho | 2012-10-02 |