Issued Patents All Time
Showing 26–50 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11152431 | Semiconductor memory device | Young Seok Ko, Jung Hun Lee, Hyun Jin Lee | 2021-10-19 |
| 11124639 | Method for preparing polyvinyl chloride | Heung Kwon Bae, Kyung Seog Youk, Jung Rae Lee | 2021-09-21 |
| 11121178 | Electronic device and method for fabricating electronic device | Hyun Jin Lee, Young Seok Ko, Jung Hun Lee | 2021-09-14 |
| 10933263 | Energy storage system and fire control method of the energy storage system | Ji-Won Lee, Suk Chul Kim, Jun Min Lee | 2021-03-02 |
| 10894498 | Container | Ji Young Choi, Tae Yeop Kim, Suk Chul Kim, Ji-Won Lee | 2021-01-19 |
| 10752709 | Vinyl chloride-based polymer composition and method for producing the same | Jung Rae Lee, Kyung Seog Youk, Heung Kwon Bae | 2020-08-25 |
| 10676548 | Vinyl chloride-based polymer, method of preparing the same, and plastisol including the polymer | Kyung Seog Youk, Heung Kwon Bae, Jung Rae Lee | 2020-06-09 |
| 10593916 | Energy storage system | Sung-Han Yoon, Tae-Shin CHO, Ji-Won Lee, Young-Bo Cho | 2020-03-17 |
| 10546876 | Semiconductor devices including stacked electrodes | Woo Sung Yang, Kwan Yong Kim | 2020-01-28 |
| 10348791 | Sound signal-based local interactive platform system and local interactive service providing method using same | Jae-Joon Choi, Kyung-Hoon Kim, Ju-No Yoon | 2019-07-09 |
| 10301407 | Vinyl chloride-based polymer and method for preparing the same | Jung Rae Lee, Kyung Seog Youk, Heung Kwon Bae | 2019-05-28 |
| 10227424 | Vinyl chloride polymer and preparation method thereof | Kyung Seog Youk, Heung Kwon Bae, Jung Rae Lee, Kyung-Hyun Kim | 2019-03-12 |
| 10230139 | Temperature control apparatus and method for energy storage system | Ji Hun Kim, Young Chang Jo, Suk Chul Kim | 2019-03-12 |
| 10164305 | Energy storage apparatus and method for cooling the energy storage apparatus | Ji-Won Lee, Suk Chul Kim, Tae-Shin CHO | 2018-12-25 |
| D833938 | Door for vehicles | Sung-No Kim | 2018-11-20 |
| D833355 | Door for vehicles | Sung-No Kim | 2018-11-13 |
| 10093760 | Vinyl chloride-vinyl acetate copolymer and method of preparing the same | Chan Hee Lee, Kwang-Jin Lee, Kyung Seog Youk | 2018-10-09 |
| 10056280 | Transporting system and transporting unit included therein | Kun-Jin Ryu, Youn-Boo Jung, Sung Hyun Jo | 2018-08-21 |
| 10043818 | Semiconductor devices including stacked electrodes | Woo Sung Yang, Kwan Yong Kim | 2018-08-07 |
| 10040878 | Vinyl chloride polymer and preparation method thereof | Kyung Seog Youk, Chan Hee Lee, Heung Kwon Bae, Kwang-Jin Lee, Kyung-Hyun Kim +1 more | 2018-08-07 |
| 9876832 | Sound signal-based local interactive platform system and local interactive service providing method using same | Jae-Joon Choi, Kyung-Hoon Kim, Ju-No Yoon | 2018-01-23 |
| 9806385 | Switching board of novel structure, and battery module containing the same | Jae Chan Lee | 2017-10-31 |
| 9793147 | Transporting system and transporting unit included therein | Kun-Jin Ryu, Youn-Boo Jung, Sung Hyun Jo | 2017-10-17 |
| 9688793 | Preparation method of vinyl chloride polymer and vinyl chloride polymer prepared thereby | Kyung Seog Youk, Chan Hee Lee, Heung Kwon Bae, Kwang-Jin Lee, Kyung-Hyun Kim +1 more | 2017-06-27 |
| 9617364 | Vinyl chloride polymer and preparation method thereof | Kyung Seog Youk, Kyung-Hyun Kim, Yong Jin Kim, Heung Kwon Bae, Jung Rae Lee | 2017-04-11 |