Jack E. Arfstrom
4Patents
4h-index
5Co-inventors
43Inventor score
Filing activity: Apr 27, 1989 → Nov 1, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5848520A | Control for hydrostatic transmissions | Performing Operations; Transporting | 60 | Expired |
| USD487098S1 | Blade | General | 23 | Expired |
| US6938402B2 | Mowing blades having an impact energy absorbing structure | Human Necessities | 8 | Expired |
| US4914898A | V-belt guide | Human Necessities | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.