Issued Patents All Time
Showing 26–50 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11427527 | Citrate-based plasticizer and resin composition including the same | Hyun Kyu Kim, Yun Ki Cho, Joo Ho Kim | 2022-08-30 |
| 11427699 | Plasticizer composition, resin composition and methods of preparing the same | Hyun Kyu Kim, Mi Yeon Lee, Yun Ki Cho, Joo Ho Kim, Seok Ho Jeong | 2022-08-30 |
| 11407882 | Plasticizer composition and resin composition including the same | Hyun Kyu Kim, Mi Yeon Lee, Yun Ki Cho, Joo Ho Kim, Seok Ho Jeong | 2022-08-09 |
| 11359071 | Plasticizer composition and resin composition, and preparation method thereof | Hyun Kyu Kim, Mi Yeon Lee, Joo Ho Kim, Seok Ho Jeong | 2022-06-14 |
| 11286229 | Method of preparing ester-based composition | Hyun Kyu Kim, Joo Ho Kim, Mi Yeon Lee | 2022-03-29 |
| 11186702 | Plasticizer composition and resin composition including the same | Hyun Kyu Kim, Mi Yeon Lee, Yun Ki Cho, Joo Ho Kim, Seok Ho Jeong | 2021-11-30 |
| 11186703 | Plasticizer composition and resin composition including same | Hyun Kyu Kim, Yun Ki Cho, Seok Ho Jeong, Mi Yeon Lee | 2021-11-30 |
| 11130852 | Plasticizer composition and resin composition including the same | Hyun Kyu Kim, Seok Ho Jeong, Mi Yeon Lee, Joo Ho Kim | 2021-09-28 |
| 11111203 | System and method for manufacturing ester-based composition | Hyun Kyu Kim, Sung Kyu Lee, Hyoung Jun, Chan Hyu Jin | 2021-09-07 |
| 11104636 | System and method for manufacturing ester-based composition | Hyun Kyu Kim, Sung Kyu Lee, Hyoung Jun, Chan Hyu Jin, Joo Ho Kim | 2021-08-31 |
| 11034818 | Ester-based compound, composition comprising the same, method for preparing the same and resin composition comprising the same | Hyun Kyu Kim, Mi Yeon Lee, Joo Ho Kim, Seok Ho Jeong | 2021-06-15 |
| 11021432 | System for continuously purifying reaction product of esterification | Hyun Kyu Kim, Sung Kyu Lee, Hyoung Jun, Chan Hyu Jin, Joo Ho Kim | 2021-06-01 |
| 10865289 | Plasticizer composition, resin composition and methods of preparing the same | Hyun Kyu Kim, Mi Yeon Lee, Yun Ki Cho, Joo Ho Kim, Seok Ho Jeong | 2020-12-15 |
| 10851220 | Plasticizer composition and resin composition including the same | Hyun Kyu Kim, Seok Ho Jeong, Yun Ki Cho, Joo Ho Kim | 2020-12-01 |
| 10851219 | Plasticizer composition, resin composition, and methods for preparing same | Hyun Kyu Kim, Mi Yeon Lee, Yun Ki Cho, Joo Ho Kim, Seok Ho Jeong | 2020-12-01 |
| 10844194 | Plasticizer composition and resin composition including same | Hyun Kyu Kim, Yun Ki Cho, Mi Yeon Lee, Joo Ho Kim, Seok Ho Jeong | 2020-11-24 |
| 10822472 | Plasticizer composition and resin composition including the same | Hyun Kyu Kim, Mi Yeon Lee, Yun Ki Cho, Joo Ho Kim, Seok Ho Jeong | 2020-11-03 |
| 10800900 | Plasticizer composition, resin composition and method for preparing thereof | Hyun Kyu Kim, Mi Yeon Lee, Joo Ho Kim, Seok Ho Jeong | 2020-10-13 |
| 10752751 | Plasticizer composition, resin composition and methods of preparing the same | Hyun Kyu Kim, Mi Yeon Lee, Yun Ki Cho, Joo Ho Kim, Seok Ho Jeong | 2020-08-25 |
| 10731026 | Plasticizer composition and resin composition including the same | Hyun Kyu Kim, Mi Yeon Lee, Yun Ki Cho, Joo Ho Kim, Seok Ho Jeong | 2020-08-04 |
| 10723863 | Plasticizer composition, resin composition and methods of preparing the same | Hyun Kyu Kim, Mi Yeon Lee, Yun Ki Cho, Joo Ho Kim, Seok Ho Jeong | 2020-07-28 |
| 10717846 | Plasticizer composition, resin composition and method of preparing the same | Hyun Kyu Kim, Mi Yeon Lee, Yun Ki Cho, Joo Ho Kim, Seok Ho Jeong | 2020-07-21 |
| 10696817 | Plasticizer composition, resin composition and method of preparing the same | Hyun Kyu Kim, Mi Yeon Lee, Yun Ki Cho, Joo Ho Kim, Seok Ho Jeong | 2020-06-30 |
| 10633511 | Plasticizer composition and method of preparing the same | Hyun Kyu Kim, Mi Yeon Lee, Yun Ki Cho, Joo Ho Kim, Seok Ho Jeong | 2020-04-28 |
| 10626247 | Plasticizer composition, resin composition, and preparation methods therefor | Hyun Kyu Kim, Mi Yeon Lee, Yun Ki Cho, Joo Ho Kim, Seok Ho Jeong | 2020-04-21 |