Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10478854 | Method for making gypsum panel | Yi-Hsien Harry Teng | 2019-11-19 |
| 10407907 | Gypsum panels, systems, and methods | Vincent B. Thomas, Christopher J. Sanders, Yi-Hsien Harry Teng | 2019-09-10 |
| 10179997 | Gypsum panels, systems, and methods | Vincent B. Thomas, Christopher J. Sanders, Yi-Hsien Harry Teng | 2019-01-15 |