Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11111422 | Hydraulic fluid and fuel resistant sealants | Renhe Lin | 2021-09-07 |
| 11015097 | Chemically resistant sealant compositions and uses thereof | Juexiao Cai, Renhe Lin | 2021-05-25 |