Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8513447 | Preparation of tri-alkyl gallium or tri-alkyl indium compounds | Angelika Preetz, David J. Sikora | 2013-08-20 |
| 8450510 | Amine bridged metallocene catalyst, method for preparing thereof and method for polymerizing ethylene-alpha olefin copolymer using amine bridged metallocene catalyst | Min-Seok Cho, Ki Soo Lee, Heon Yong Kwon, Jong-Sang Park, Joon-Hee Cho +4 more | 2013-05-28 |
| 8431660 | Non-metallocene catalysts having tetrazol group for olefin polymerization and polymerizing method of olefin using the same | Heon Yong Kwon, Ki Soo Lee, Min-Seok Cho, Jong-Sang Park, Joon-Hee Cho +4 more | 2013-04-30 |
| 8057714 | Synthesis method of metal cyclopentadienide in bulk | Yong Gyu Han, Ki Soo Lee, Heon Yong Kwon, Jong-Sang Park | 2011-11-15 |