Jack Stephenson
4Patents
3h-index
15Co-inventors
51Inventor score
Filing activity: Mar 1, 1983 → Feb 27, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4652703A | Digital voice transmission having improved echo suppression | Electricity | 82 | Expired |
| US5778414A | Performance enhancing memory interleaver for data frame processing | Electricity | 59 | Expired |
| US4730313A | Access circuit diagnostics for integrated services digital network | Emerging Cross-Sectional Technologies | 45 | Expired |
| US11410147B2 | Systems and methods for facilitating purchases at a gas station | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.