Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11111450 | Base oil and lubricant oil composition including the same | Wei-Chieh Liang, Hsu-Hua Tang, Jung-Tsung Hung, Jeng-Shiang Tsaih | 2021-09-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11111450 | Base oil and lubricant oil composition including the same | Wei-Chieh Liang, Hsu-Hua Tang, Jung-Tsung Hung, Jeng-Shiang Tsaih | 2021-09-07 |