Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11781320 | Method and system of applying a viscous fluid material to a roofing surface | Norman M. Chin, Linlin Xing, Daniel E. Boss | 2023-10-10 |
| 11718773 | Adhesive formulations for roofing applications and related methods | Linlin Xing | 2023-08-08 |