Timothy Longman
5Patents
1h-index
5Co-inventors
40Inventor score
Filing activity: Jul 8, 2004 → Feb 23, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7650142B2 | Method for setting up a conference call | Electricity | 40 | Expired |
| US8649814B2 | Group call management | Electricity | 0 | Active |
| US9282438B2 | Group call management | Electricity | 0 | Active |
| US9860719B2 | Group call management | Electricity | 0 | Active |
| US8364191B2 | Group call management | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.