John F. Beatty

PH Photoelectron: 1 patents #7 of 17Top 45%

📍 Watertown, MA: #1,040 of 1,634 inventorsTop 65%

🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%

Overall (All Time): #3,780,589 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5452720	Method for treating brain tumors	Donald O. Smith, Alan P. Sliski, Kenneth J. Harte, Peter J. Biggs	1995-09-26