Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11414520 | Polyamide-imide copolymer and polyamide-imide film comprising the same | Yunah Yu, Hyung Sam CHOI, Byung Guk Kim, Young Sik Eom, Sung Yeol CHOI +1 more | 2022-08-16 |
| 11377556 | Polyimide-based block copolymer and polyimide-based film comprising the same | Duk Hun Jang, Byung Guk Kim, Young Sik Eom, Sung Yeol CHOI, Jin Sook Ryu +2 more | 2022-07-05 |
| 11098160 | Polyimide-based block copolymers and polyimide-based film comprising the same | Sung Yeol CHOI, Byung Guk Kim, Duk Hun Jang, Hyung Sam CHOI | 2021-08-24 |
| 10903410 | Thermoelectric module, and heat conversion apparatus comprising the same | Yong Sang Cho, Sook Hyun Kim, Chae Hoon Kim, Myoung Lae ROH, Jong Bae Shin +2 more | 2021-01-26 |
| 10800882 | Polyimide-based block copolymers and polyimide-based film comprising the same | Sung Yeol CHOI, Duk Hun Jang, Hyung Sam CHOI | 2020-10-13 |
| 10717819 | Polyimide-based block copolymer film | Duk Hun Jang, Byung Guk Kim, Young Sik Eom, Sung Yeol CHOI, Hyung Sam CHOI | 2020-07-21 |
| 10689489 | Polyimide-based block copolymer and polyimide-based film comprising the same | Sung Yeol CHOI, Byung Guk Kim, Duk Hun Jang, Hyung Sam CHOI | 2020-06-23 |
| 10326070 | Thermoelectric module, and heat conversion apparatus comprising the same | Yong Sang Cho, Sook Hyun Kim, Chae Hoon Kim, Myoung Lae ROH, Jong Bae Shin +2 more | 2019-06-18 |
| 10170201 | Data storage device and operating method thereof | — | 2019-01-01 |
| 9947854 | Thermoelectric module, and heat conversion apparatus comprising the same | Yong Sang Cho, Sook Hyun Kim, Chae Hoon Kim, Myoung Lae ROH, Jong Bae Shin +2 more | 2018-04-17 |
| 9911519 | Paste for contacts and solar cell using the same | In Jae Lee, Soon Gil Kim, Jin Gyeong Park | 2018-03-06 |
| 9878348 | Coating composition with improved sense of sparkle and coating method using coating composition | — | 2018-01-30 |
| 9803762 | Ball check valve apparatus | Chung Hyo Kim | 2017-10-31 |
| 9595652 | Thermoelectric material and thermoelectric element including the same | Sook Hyun Kim, Jong Bae Shin, Boone Won, Yong Sang Cho, Hyung Eui Lee | 2017-03-14 |
| 9362017 | Paste composition for front electrode of solar cell, and solar cell including the same | Soon Gil Kim, Jun Phill Eom, Kyoung Hoon Chai | 2016-06-07 |
| 9287420 | Solar cell and paste composition for rear electrode of the same | Sun Mi Lee, In Jae Lee, Soon Gil Kim, Jun Phill Eom, Jin Gyeong Park | 2016-03-15 |
| 9230709 | Paste composition for electrode of solar cell and solar cell including the same | Jin Gyeong Park, Soon Gil Kim, Sun Mi Lee, Kyoung Hoon Chai, In Jae Lee | 2016-01-05 |
| 9005482 | Paste composition for rear electrode of solar cell and solar cell including the same | In Jae Lee, Soon Gil Kim, Jin Gyeong Park, Sun Mi Lee, Kyoung Hoon Chai | 2015-04-14 |
| 8921501 | Ultraviolet curable resin composition for transparent color-painted steel sheet, and steel sheet using same | Jin Tae Kim, Jae Ryung Lee, Jung Su Kim, Moon-Jae KWON, Chang-Se Byeon | 2014-12-30 |
| 7958852 | Once-through boiler | — | 2011-06-14 |