Christopher Julius Stefan
4Patents
4h-index
11Co-inventors
40Inventor score
Filing activity: Oct 4, 1999 → Sep 26, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6217020A | Method and apparatus for detecting proper mailpiece position for feeding | Performing Operations; Transporting | 34 | Expired |
| US6328300A | Aligner mechanism for a mail handling system | Performing Operations; Transporting | 20 | Expired |
| US6435498B1 | Aligner mechanism for a mail handling system | Performing Operations; Transporting | 9 | Expired |
| US6536756B2 | Aligner mechanism for a mail handling system | Performing Operations; Transporting | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.