Ryotaro Kondow
11Patents
7h-index
9Co-inventors
48Inventor score
Filing activity: Aug 1, 1979 → Sep 17, 1982
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4281386A | Systems for detecting faults in electric power systems | Physics | 24 | Expired |
| US4371908A | Digital protective relaying systems | Electricity | 23 | Expired |
| US4328551A | Apparatus and method for protection of electric power transmission lines and the like | Electricity | 15 | Expired |
| US4420805A | Protective relaying system | Electricity | 13 | Expired |
| US4541058A | Protective relay system | Electricity | 11 | Expired |
| US4419737A | Setting device for protective control system | Electricity | 11 | Expired |
| US4371926A | Input/output information indication system | Physics | 8 | Expired |
| US4357666A | Digital distance relays | Electricity | 4 | Expired |
| US4314301A | Protective relaying devices | Electricity | 4 | Expired |
| US4339802A | Digital protective relaying devices | Electricity | 4 | Expired |
| US4347581A | Input setting method for digital operational devices | Electricity | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.