Dipti Ranganathan
4Patents
4h-index
2Co-inventors
36Inventor score
Filing activity: Mar 30, 2001 → Jul 15, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7043530B2 | System, method and apparatus for communicating via instant messaging | Electricity | 162 | Expired |
| US7805487B1 | System, method and apparatus for communicating via instant messaging | Electricity | 20 | Active |
| US7996527B2 | System, method and apparatus for playing a sound identifier based on connection status | Electricity | 19 | Active |
| US7584257B2 | System, method and apparatus for communicating via instant messaging | Electricity | 14 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.