HP

Harry Petschek

PS Physical Sciences: 2 patents #31 of 131Top 25%
The General Hospital: 2 patents #806 of 3,021Top 30%
📍 Lexington, MA: #1,345 of 2,299 inventorsTop 60%
🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #2,291,681 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5281231 Impact lithotrypsy David I. Rosen, Stephen P. Drexler, Krishna M. Bhatta 1994-01-25
5246447 Impact lithotripsy David I. Rosen, Stephen P. Dretler, Krishna M. Bhatta 1993-09-21