Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11285709 | Packaging for prefinished articles | Yongjun Chen, Jimmy Lee McCammon | 2022-03-29 |
| 11279660 | Coating systems and formulations for cementitious articles | Weiling Peng | 2022-03-22 |