John C. Doane
6Patents
4h-index
8Co-inventors
42Inventor score
Filing activity: Jan 21, 1977 → Mar 12, 1984
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4367810A | Elevator car and door motion interlocks | Performing Operations; Transporting | 25 | Expired |
| US4561093A | Servicing a software-controlled elevator | Physics | 13 | Expired |
| US4124102A | Elevator control system | Performing Operations; Transporting | 7 | Expired |
| US4527662A | Elevator speed control | Performing Operations; Transporting | 7 | Expired |
| US4647921A | Alphanumeric display | Physics | 1 | Expired |
| USD277188S | Portable programming and testing tool | General | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.