Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10876203 | Fuel cell separator and coating method for fuel cell separator | Seungkoo Lee, Woong Pyo Hong, Bokyung Kim, Jungyeon Park, In Woong Lyo +4 more | 2020-12-29 |
| 10818936 | Separator for fuel cell and coating method thereof | Bokyung Kim, Yoo Chang Yang, Woong Pyo Hong, Seungkoo Lee, Jungyeon Park +4 more | 2020-10-27 |
| 10669428 | Manufacturing method for porous thermal insulation coating layer, porous thermal insulation coating layer and internal combustion engine using the same | Bokyung Kim, In Woong Lyo, Woong Pyo Hong, Hong Kil Baek, Su Jung Noh +1 more | 2020-06-02 |