JM

John J. MacDonald

📍 Palm Desert, CA: #45 of 170 inventorsTop 30%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,227,167 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6240919 Method for providing respiratory airway support pressure Ronald F. Richard 2001-06-05
6135967 Respiratory ventilator with automatic flow calibration Anthony Joseph Fiorenza 2000-10-24