Ravindra S. Upadhye
14Patents
4h-index
16Co-inventors
57Inventor score
Filing activity: Nov 30, 1990 → Aug 9, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11137169B2 | Multi-fluid, earth battery energy systems and methods | Emerging Cross-Sectional Technologies | 39 | Active |
| US5227239A | Production of hollow aerogel microspheres | Emerging Cross-Sectional Technologies | 28 | Expired |
| US5434335A | Molten salt destruction of energetic waste materials | Emerging Cross-Sectional Technologies | 11 | Expired |
| US7744830B2 | Catalyst for microelectromechanical systems microreactors | Emerging Cross-Sectional Technologies | 5 | Active |
| US7993785B2 | MEMS-based fuel cells with integrated catalytic fuel processor and method thereof | Emerging Cross-Sectional Technologies | 4 | Active |
| US7431084B1 | Production of hydrogen from underground coal gasification | Emerging Cross-Sectional Technologies | 4 | Active |
| US5545800A | Clean process to destroy arsenic-containing organic compounds with recovery of arsenic | Emerging Cross-Sectional Technologies | 3 | Expired |
| US5491280A | Injector nozzle for molten salt destruction of energetic waste materials | Human Necessities | 3 | Expired |
| US8057988B2 | Catalyst for microelectromechanical systems microreactors | Emerging Cross-Sectional Technologies | 2 | Active |
| US7855018B2 | Micro-electro-mechanical systems phosphoric acid fuel cell | Emerging Cross-Sectional Technologies | 1 | Active |
| US11873740B2 | Multi-fluid, earth battery energy systems and methods | Emerging Cross-Sectional Technologies | 0 | Active |
| US7776479B2 | Micro-electro-mechanical systems phosphoric acid fuel cell | Emerging Cross-Sectional Technologies | 0 | Active |
| US8557480B2 | High power density fuel cell comprising an array of microchannels | Emerging Cross-Sectional Technologies | 0 | Active |
| US8715882B2 | High power density fuel cell comprising an array of microchannels | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.