Halmar Robicon Group
2Patents
0Active
2Granted
28Portfolio score
Filing activity: Mar 1, 1994 → Dec 8, 1994
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5625545A | Medium voltage PWM drive and method | Electricity | 205 | Expired |
| US5638263A | Low and medium voltage PWM AC/DC power conversion method and apparatus | Electricity | 100 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.