Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10807897 | Process and apparatus for refining molten glass | Tilak Gullinkala, Desikan Sundararajan, Witold Mastek | 2020-10-20 |
| 10633273 | Process and apparatus for refining molten glass | — | 2020-04-28 |