Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8892119 | Automatic position information transmission system and method using wireless data network | Se-Yong Lee, Ki-Won Nam, Hyun-Jong Song, Kyo-sik Hong, Chun-dong Kim | 2014-11-18 |
| 8478248 | Bidirectional information sharing system and method using wireless data network | Se-Yong Lee, Ki-Won Nam, Hyun-Jong Song, Kyo-sik Hong, Chun-dong Kim | 2013-07-02 |
| 6251057 | Dehydrohalogenative coupling reaction of organic halides with silanes | Il Nam Jung, Bok Ryul Yoo, Joon Soo Han, Seung Hyun Kang | 2001-06-26 |
| 6022987 | Aryl substituted alkylsilanes and a preparation method thereof | Il Nam Jung, Bok Ryul Yoo, Joon Soo Han | 2000-02-08 |
| 5847182 | Fluorenyl substituted organosilanes and their preparation methods | Il Nam Jung, Bok Ryul Yoo, Joon Soo Han | 1998-12-08 |