John J. Erhard
2Patents
2h-index
4Co-inventors
37Inventor score
Filing activity: Nov 18, 1982 → Nov 26, 1991
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5165022A | Channel and control unit having a first I/O program protocol for communication with a main processor and a second universal I/O program protocol for communication with a plurality of I/O adapters | Physics | 34 | Expired |
| US4503516A | Methodology for transforming a first editable document form prepared by an interactive text processing system to a second editable document form usable by an interactive or batch text processing system | Physics | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.