Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6251057 | Dehydrohalogenative coupling reaction of organic halides with silanes | Il Nam Jung, Bok Ryul Yoo, Seung Hyun Kang, Yeon Seok Cho | 2001-06-26 |
| 6087521 | Silicon compounds containing silamethylene bonds and method for their preparation | Il Nam Jung, Bok Ryul Yoo, Weon Cheol Lim | 2000-07-11 |
| 6022987 | Aryl substituted alkylsilanes and a preparation method thereof | Il Nam Jung, Bok Ryul Yoo, Yeon Seok Cho | 2000-02-08 |
| 5998649 | Organosilicon compounds and method for preparation | Il Nam Jung, Bok Ryul Yoo, Weon Cheol Lim | 1999-12-07 |
| 5965762 | Chlorohydrosilane derivatives and their preparation method | Il Nam Jung, Bok Ryul Yoo, Weon Cheol Lim | 1999-10-12 |
| 5847182 | Fluorenyl substituted organosilanes and their preparation methods | Il Nam Jung, Bok Ryul Yoo, Yeon Seok Cho | 1998-12-08 |
| 5760263 | Alkylferrocenes containing chlorosilyl groups and their preparation methods | Il Nam Jung, Sam Young Ahn, Bok Ryul Yoo | 1998-06-02 |
| 5726336 | Polyalkylated benzenes containing chlorosilyl groups and their preparation methods | Il Nam Jung, Eun Jeong Cho, Bok Ryul Yoo | 1998-03-10 |
| 5608097 | Process for preparation of silane compounds of which chlorine atoms of C-C1 bonds have been reduced | Il Nam Jung, Eun Jeong Cho, Yon Sang Cho | 1997-03-04 |
| 5556822 | Catalyst system for polyermization of olefin | Il Nam Jung, Eun Jeong Cho, Young Tae JEONG, Kap-Ku Kang | 1996-09-17 |
| 5399740 | Tris(silyl)methanes and their preparation methods | Il Nam Jung, Seung H. Yeon | 1995-03-21 |
| 5332849 | Tris(silyl) alkanes and their preparation methods | Il Nam Jung, Seung H. Yeon | 1994-07-26 |
| 5233069 | Bis(silyl)methanes and their direct synthesis | Il Nam Jung, Seung H. Yeon | 1993-08-03 |