Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8795826 | Microporous polyolefin composite film with a thermally stable porous layer at high temperature | Jean Lee, Cholho Lee, Yongkyoung Kim, Youngkeun Lee | 2014-08-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8795826 | Microporous polyolefin composite film with a thermally stable porous layer at high temperature | Jean Lee, Cholho Lee, Yongkyoung Kim, Youngkeun Lee | 2014-08-05 |