Peter R. Kramer
3Patents
3h-index
2Co-inventors
30Inventor score
Filing activity: Jan 14, 1981 → Jan 16, 1981
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD271301S | Telephone switch-connector unit | General | 15 | Expired |
| USD271302S | Telephone switch-connector device | General | 10 | Expired |
| USD271762S | Telephone switch-connector assembly | General | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.