John W. Seppala
2Patents
2h-index
—Co-inventors
24Inventor score
Filing activity: Nov 23, 1988 → Apr 3, 1990
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4979353A | Apparatus for filling two or more bags with product | Performing Operations; Transporting | 25 | Expired |
| US4938003A | Apparatus for filling two or more bags with product | Performing Operations; Transporting | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.