Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11355788 | Pouch-type secondary battery pack including protection circuit module | Sung-Ho Choi, Dae Ho JUNG, Ki-Deok KIM | 2022-06-07 |
| 10874156 | Heat-storing and warmth-retaining fleece and method for manufacturing same | Min-Suk Lee | 2020-12-29 |
| 10240258 | Thermal energy storage and heat insulation polyester fiber, and preparation method therefor | Min-Suk Lee | 2019-03-26 |
| 10074858 | Fuel cell separator and fuel cell stack and reactant gas control method thereof | Kyoung-Hwang Lee, Seung Ho Baek, Sung Hoon Lee, Il-Tae Park, Byung-Sun Hong +1 more | 2018-09-11 |
| 9938642 | Preparation method for multifunctional polyester fibre | Min-Suk Lee, Young Un Oh | 2018-04-10 |
| 9876237 | Fuel cell separator and fuel cell stack and reactant gas control method thereof | Kyoung-Hwang Lee, Seung Ho Baek, Sung Hoon Lee, Il-Tae Park, Byung-Sun Hong +1 more | 2018-01-23 |
| 9343756 | Fuel cell separator and fuel cell stack and reactant gas control method thereof | Kyoung-Hwang Lee, Seung Ho Baek, Sung Hoon Lee, Il-Tae Park, Byung-Sun Hong +1 more | 2016-05-17 |
| 8420273 | Sealing structure for polymer electrolyte fuel cell | Ho-Suk Kim, Mee-Nam Shinn, Byung-Sun Hong, Cheol Nam Yang, Yong-Jung Seo | 2013-04-16 |
| 8289027 | Apparatus for monitoring cell voltage and fuel cells using the same | Sang Yong Lee, Byung-Sun Hong, Mee-Nam Shinn | 2012-10-16 |
| 5952461 | Process for preparing human proinsulin | Chang-Kyu Kim, Yong-In Kim, Je-Nie Pheu, Jeong Woo SHIN, Chung Il Hong +2 more | 1999-09-14 |