John Heggen
2Patents
2h-index
3Co-inventors
30Inventor score
Filing activity: Oct 21, 2003 → Jul 27, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7287746B2 | Device in a process engineering column | Performing Operations; Transporting | 11 | Expired |
| US7377498B2 | Device in process engineering column | Performing Operations; Transporting | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.