Ludvik Kumar
7Patents
1h-index
12Co-inventors
48Inventor score
Filing activity: Apr 26, 2002 → May 22, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6684485B1 | Method of producing a flat commutator and a flat commutator produced according to said method | Emerging Cross-Sectional Technologies | 8 | Expired |
| US10056727B2 | Rotor of a dynamoelectric machine | Electricity | 1 | Active |
| US11752674B2 | Electrical or electronic assembly and method for producing an electrical or electronic component | Performing Operations; Transporting | 1 | Active |
| US7462972B2 | Commutator for an electric machine | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6960863B2 | Commutator for an electric machine | Emerging Cross-Sectional Technologies | 1 | Expired |
| US11387594B2 | Electrical component including an electrical cable with a seal and a method for producing | Electricity | 0 | Active |
| US12418212B2 | Stator component of an electrodynamic machine | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.