Esther Amann
7Patents
6h-index
3Co-inventors
48Inventor score
Filing activity: Oct 27, 1995 → Mar 21, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5964417A | Dispenser for discharging media | Human Necessities | 47 | Expired |
| US5860567A | Dispenser for media including a valved outlet | Performing Operations; Transporting | 25 | Expired |
| USD476224S1 | Spray for liquid media | General | 18 | Expired |
| US5938125A | Discharge head for media for treatment of the throat | Performing Operations; Transporting | 12 | Expired |
| US5791518A | Dispenser for discharging media | Performing Operations; Transporting | 8 | Expired |
| US6227415A | Thrust piston pump with double valve assembly | Performing Operations; Transporting | 8 | Expired |
| USD471796S1 | Pump for liquid media | General | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.