Helmut Kellermann
9Patents
2h-index
14Co-inventors
48Inventor score
Filing activity: Oct 23, 2001 → Mar 29, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8310838B2 | Electric drive with a circuit board | Emerging Cross-Sectional Technologies | 4 | Active |
| US8920143B2 | Electronically commutated DC motor for a liquid pump | Electricity | 2 | Active |
| US10823188B2 | Electric centrifugal pump with containment shell grooves | Electricity | 1 | Active |
| US10200290B2 | Station and method for serial data transmission using dynamic reprioritizing of data frames | Electricity | 1 | Active |
| US6889638B2 | Internal combustion engine comprising an electromagnetic actuator which is situated on a cylinder head | Mechanical Engineering; Lighting; Heating | 0 | Expired |
| US10602530B2 | Access method with access slots and priority resolution | Emerging Cross-Sectional Technologies | 0 | Active |
| US10028326B2 | Coexistence management of bluetooth with WLAN | Electricity | 0 | Active |
| US12316476B2 | LIN bus via backbone bus tunneling | Electricity | 0 | Active |
| US10651513B2 | Storage battery arrangement with improved condition monitoring | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.