John Urbanek
4Patents
2h-index
3Co-inventors
33Inventor score
Filing activity: Sep 7, 1982 → Oct 1, 1990
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4491708A | Electrical contact for use in a current interrupting unit | Electricity | 23 | Expired |
| USD312071S | Interrupter switch | General | 9 | Expired |
| US5075521A | Interrupter switch with coordination of disconnect and interrupter linkage | Electricity | 2 | Expired |
| USD314944S | Interrupter unit for a switch assembly | General | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.