Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9156861 | Method for preparing trialkoxysilane | Yong-Il Kim, Kyung Yeol Kim, Deok Yun Kim, Ashurov Khatam, Abdurakhmanov Boris +6 more | 2015-10-13 |
| 8877091 | Non-aqueous liquid oxygen bleach composition | Kyung Keun Yoo, Yong-Il Kim, Young Ran Lee | 2014-11-04 |
| 8158100 | Method and composition for preparation of hydrogen peroxide | Kyung Keun Yoo, Yong-Il Kim, Tae Hee Shin, Deok Yun Kim, Sun Ki Seo +2 more | 2012-04-17 |
| 8057593 | Pigment dispersions and black water-reducing agent for cement | Hae-Yoon Ryu, Kwang-Eui YOON, Sang-Je Cho, Moo Soo PARK, Yo Bok Park | 2011-11-15 |