Marc Frey
3Patents
2h-index
4Co-inventors
41Inventor score
Filing activity: Mar 23, 1993 → Mar 2, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5957153A | Oscillating dual bladder balanced pressure proportioning pump system | Emerging Cross-Sectional Technologies | 23 | Expired |
| US5473967A | Vegetable cutting system | Emerging Cross-Sectional Technologies | 22 | Expired |
| US11489405B2 | Gear system | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.