Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4731114 | Recovery of precious metals from refractory low-grade ores | Gopalan Ramadorai, Mahesh C. Jha | 1988-03-15 |
| 4497779 | Production of potassium hexafluotitanates using dilute hydrofluoric acid | William C. Warneke, Gustavo A. Meyer, Mahesh C. Jha | 1985-02-05 |