Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12344722 | Polyvinyl chloride (PVC) foamed ceiling panel and fabrication method thereof | Feng Sun, Wei Miao, Jian Ma, Changming Wang | 2025-07-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12344722 | Polyvinyl chloride (PVC) foamed ceiling panel and fabrication method thereof | Feng Sun, Wei Miao, Jian Ma, Changming Wang | 2025-07-01 |