Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869892 | Methods of making fine particulate aluminum nitride | Raman R. Sood, Narasimha S. Raghavan | 1989-09-26 |
| 4261736 | Carbothermic production of aluminium | Ernest W. Dewing, Raman R. Sood | 1981-04-14 |
| 4226618 | Carbothermic production of aluminium | Ernest W. Dewing | 1980-10-07 |
| 4224054 | Process for the production of aluminium | — | 1980-09-23 |
| 4224055 | Process for the production of aluminium | — | 1980-09-23 |
| 4213599 | Apparatus for the production of aluminium | Ernest W. Dewing, Jean-Paul Huni, Raman R. Sood | 1980-07-22 |