Ratan Das
4Patents
2h-index
5Co-inventors
33Inventor score
Filing activity: Mar 5, 1999 → Aug 29, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7085659B2 | Dynamic energy threshold calculation for high impedance fault detection | Physics | 18 | Expired |
| US6591203B1 | Fault locator for radial sub-transmission and distribution systems | Physics | 3 | Expired |
| US8451574B2 | Method and system for through fault detection in electrical devices | Electricity | 1 | Active |
| US6298309A | Current based frequency tracking method and apparatus | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.