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

Allen C. Hall — 1 Patent

Abbott: 1 patents #3,441 of 5,431Top 65%
Palo Alto, CA: #7,003 of 9,675 inventorsTop 75%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,588,145 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6261262 Pump with anti-free flow feature Kenneth D. Briggs, Russel M. Sampson 2001-07-17