Peter Walden
1Patents
1h-index
5Co-inventors
25Inventor score
Filing activity: May 16, 2002 → May 16, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6634463B2 | Switch over from the mains supply to a frequency converter by a phase correction process for an escalator drive | Performing Operations; Transporting | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.