Donald E. Hershey
4Patents
4h-index
4Co-inventors
36Inventor score
Filing activity: Dec 6, 1995 → Mar 6, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6050457A | High pressure manually-actuated spray pump | Performing Operations; Transporting | 37 | Expired |
| US5829640A | Dispensing pump | Performing Operations; Transporting | 22 | Expired |
| US5947340A | Manually-actuated high pressure spray pump | Performing Operations; Transporting | 16 | Expired |
| US6158617A | Concentrated reduced dosage spray pump delivery system | Performing Operations; Transporting | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.