Issued Patents All Time
Showing 76–100 of 109 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10370517 | Plasticizer composition, resin composition and methods for preparing thereof | Mi Yeon Lee, Jeong Ju Moon, Joo Ho Kim, Seok Ho Jeong | 2019-08-06 |
| 10259929 | Resin composition including plasticizer composition, and methods for preparing the same | Mi Yeon Lee, Jeong Ju Moon, Joo Ho Kim, Seok Ho Jeong | 2019-04-16 |
| 10208185 | Ester-based compound, plasticizer composition including the same, preparation method of the composition and resin composition including the plasticizer composition | Mi Yeon Lee, Jeong Ju Moon, Joo Ho Kim, Seok Ho Jeong | 2019-02-19 |
| 10150727 | Ester compound, plasticizer composition including the same, preparation method of the plasticizer composition and resin composition including the plasticizer composition | Mi Yeon Lee, Seok Ho Jeong, Jeong Ju Moon, Joo Ho Kim | 2018-12-11 |
| 10077230 | Ester-based compound, composition comprising the same, method for preparing the same and resin composition comprising the same | Mi Yeon Lee, Jeong Ju Moon, Joo Ho Kim, Seok Ho Jeong | 2018-09-18 |
| 9714211 | Plasticizer and resin composition, and preparation method thereof | Da Won Jung, Mi Yeon Lee, Dong Hyun Ko | 2017-07-25 |
| 9587087 | Method for preparing ester composition and resin composition | Da Won Jung, Mi Yeon Lee, Dong Hyun Ko | 2017-03-07 |
| 9520186 | Electronic device | Hyo-June Kim, Ja Chun Ku, Sung-Kyu Min, Seung Beom Baek, Byung Jick Cho +2 more | 2016-12-13 |
| 9505907 | Ester composition, method of preparing the same and resin composition including the same | Mi Yeon Lee, Dong Hyun Ko, Chil Eui Hong, Gyu Il Lee | 2016-11-29 |
| 9505908 | Plasticizer, plasticizer composition, heat-resistant resin composition and method for preparing the same | Mi Yeon Lee, Dong Hyun Ko, Da Won Jung, Gyu Il Lee | 2016-11-29 |
| 9234086 | Plasticizer composition | Sung Shik Eom, Mi Yeon Lee, Dong Hyun Ko, Da Won Jung | 2016-01-12 |
| 9200138 | Method for preparing ester plasticizer and ester plasticizer prepared by the same | Da Won Jung, Mi Yeon Lee, Dong Hyun Ko | 2015-12-01 |
| 9196832 | Fabrication method of vertical type semiconductor memory apparatus | Dae Ho Rho, Jeong-Tae Kim | 2015-11-24 |
| 9127141 | Method of preparing ester plasticizer and ester plasticizer prepared therefrom | Mi Yeon Lee, Da Won Jung, Dong Hyun Ko | 2015-09-08 |
| 9105840 | Electronic device and method for fabricating the same | Jong Chul Lee, Ja Chun Ku, Sung-Kyu Min, Byung Jick Cho, Seung Beom Baek +2 more | 2015-08-11 |
| 9085670 | Plasticizer, plasticizer composition, heat-resistant resin composition and method for preparing the same | Mi Yeon Lee, Dong Hyun Ko, Da Won Jung, Gyu ll Lee | 2015-07-21 |
| 9062179 | Ester composition, method of preparing the same and resin composition including the same | Mi Yeon Lee, Dong Hyun Ko, Chil Eui Hong, Gyu Il Lee | 2015-06-23 |
| 9024289 | Vertical type semiconductor memory apparatus and fabrication method thereof | Dae Ho Rho, Jeong-Tae Kim | 2015-05-05 |
| 9005532 | Process for continuous recovering (meth) acrylic acid and apparatus for the process | Se Won Baek, Dong Hyun Cho, Jun Seok Ko | 2015-04-14 |
| 8909376 | Robot hand and method of controlling the same | Kyung Won Moon, Jong Do Choi | 2014-12-09 |
| 8824775 | Robot and control method thereof | Suk June Yoon, Kyung Shik Roh, Woong Kwon, Seung Yong Hyung, Sung Hwan Ahn | 2014-09-02 |
| 8772534 | Method of recovering (meth) acrylic acid ester | Se Won Baek, Jun Seok Ko, Kyoung-Su Ha, Sung-Koo Park, Dong Hyun Woo | 2014-07-08 |
| 8761925 | Robot and method of building map therefor | Sukjune Yoon, Woong Kwon, Seung Yong Hyung, Kyung Shik Roh | 2014-06-24 |
| 8716525 | Process for continuous recovering (meth) acrylic acid and apparatus for the process | Se Won Baek, Dong Hyun Cho, Jun Seok Ko | 2014-05-06 |
| 8703995 | Method of preparing alkyl (meth)acrylate | Jun Seok Ko, Se Won Baek, Dong Hyun Cho | 2014-04-22 |