Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8647400 | Beneficiation process to produce low ash clean coal from high ash coals | Pratik Swarup Dash, Pradip Banerjee, Tridibesh Mukherjee, Saibal Ganguly | 2014-02-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8647400 | Beneficiation process to produce low ash clean coal from high ash coals | Pratik Swarup Dash, Pradip Banerjee, Tridibesh Mukherjee, Saibal Ganguly | 2014-02-11 |