Patcha Ramachandra Rao
4Patents
1h-index
11Co-inventors
31Inventor score
Filing activity: Apr 1, 2002 → Mar 20, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6855186B2 | Process for the production of neodymium-iron-boron permanent magnet alloy powder | Electricity | 2 | Expired |
| US6800271B2 | Process for the preparation of nanosized iron oxide by biomimetic route | Chemistry; Metallurgy | 1 | Expired |
| US6908599B2 | Process for the production of zirconium boride powder | Chemistry; Metallurgy | 1 | Expired |
| US7338589B2 | Process for recovery of gallium | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.