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

Robert A. STEINER

PCPrince Castle: 2 patents #50 of 127Top 40%
Lincolnwood, IL: #41 of 132 inventorsTop 35%
Illinois: #26,653 of 84,256 inventorsTop 35%
Overall (All Time): #1,437,461 of 4,157,543Top 35%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11083726 Methods and compositions for treating vasomotor symptoms Charles CHAVKIN, Donald K. CLIFTON, Susan REED, Victor NAVARRO 2021-08-10
4862793 Apparatus for preparing scrambled eggs 1989-09-05
4254678 Safety guard for food slicer Robert A. Novy 1981-03-10