John Hefele
2Patents
2h-index
8Co-inventors
33Inventor score
Filing activity: Jun 20, 1991 → Dec 9, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6123808A | Distribution of dilution liquor to the discharge of a cellulose pulp digester | Textiles; Paper | 5 | Expired |
| US5187956A | Preventing clogging in pressure diffusers | Textiles; Paper | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.