Itzhak Wulkan
3Patents
2h-index
5Co-inventors
37Inventor score
Filing activity: Aug 20, 1996 → Nov 4, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5862203A | Telecommunications call management system | Electricity | 166 | Expired |
| US5991384A | Apparatus for facilitating the making of a calling card telephone call | Electricity | 3 | Expired |
| US10135518B2 | Echo cancellation in communication transceivers | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.