Issued Patents 2020
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10865274 | Poly(alkylene carbonate) resin composition, preparation method thereof, molded article formed therefrom, and preparation method of molded article using the same | Hyun Min Kim, Hyun Ju Cho, Seung Young Park | 2020-12-15 |
| 10844220 | Polyketone resin composition and polyketone resin molded article | Seung Young Park | 2020-11-24 |
| 10836860 | Organic zinc catalyst, preparation method thereof, and method for preparing polyalkylene carbonate resin using the catalyst | Seung Young Park | 2020-11-17 |
| 10829635 | Economical method of preparing a resin composition including polyalkylene carbonate with improved thermal stability and processability | Jun Wye Lee, Seung Young Park, Jin Woo Lee, Hyun Ju Cho, Jung Min Sohn +6 more | 2020-11-10 |
| 10640610 | Organozinc-supported catalyst, method for producing the same, and method for preparing polyalkylene carbonate resin using catalyst | Jun Wye Lee, Il Ha Lee, Seung Young Park, Ki Hwan Kim | 2020-05-05 |
| 10633488 | Organic zinc catalyst, preparation method thereof, and method for preparing polyalkylene carbonate resin using the catalyst | Seung Young Park | 2020-04-28 |
| 10598421 | Icemaker assembly having a plunger | — | 2020-03-24 |