Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
RB

Robert J. Boylan

Larchmont, NY: #147 of 242 inventorsTop 65%
New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #3,940,934 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4877616 Process for preparing xerosin II and xerosin III, improved biological response modifiers Elizabeth S. Boylan, Vincent Groupe, Robert W. Simpson 1989-10-31