Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8147782 | Producing nickel hydroxide suitable for pelletization with iron-containing ore and for stainless steel manufacture | Indje Ognianov Mihaylov, Mohamed Buarzaiga, Flavia Dutra Mendes | 2012-04-03 |
| 6699446 | Methods for separation of titanium from ore | Vaikuntam I. Lakshmanan, Ramamritham Sridhar, Robert Joseph de Laat | 2004-03-02 |
| 6500396 | Separation of titanium halides from aqueous solutions | Vaikuntam I. Lakshmanan, Ramamritham Sridhar, Robert Joseph de Laat | 2002-12-31 |