Inventor · disambiguated record
Josephine A. Roberts
Also filed as: ROBERTS JOSEPHINE A
3 granted patents·670 citations·filing 1987–1992
80Inventor score
Technology areasA61M
Files withROBERTS JOSEPHINE A2
Top patents by PatentIndex Score
3 records- 0190US5388571APositive-pressure ventilator system with controlled access for nebulizer component servicingFiled 1992·Granted Feb 14, 1995·465 cites·12 claims
- 0272US4805609APressurized ventilation system for patientsROBERTS JOSEPHINE A·Filed 1987·Granted Feb 21, 1989·159 cites·6 claims
- 0343US5119807APressurized medical ventilation systemROBERTS JOSEPHINE A·Filed 1989·Granted Jun 9, 1992·46 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →