Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10538070 | Non-polyvinylchloride surface covering | Chen-Lung Lin, Wan-Hui Lin | 2020-01-21 |
| 9511568 | Non-polyvinylchloride (PVC) tile | Chen-Lung Lin, Shih-An Lin, Pen-Yuan Chen | 2016-12-06 |