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

Rick A. Tanis

Basf Se: 1 patents #8,065 of 13,826Top 60%
Wyandotte, MI: #55 of 159 inventorsTop 35%
Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,264,385 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5810956 Method of filling a seam of a panel assembly using a thixotropic polyurethane elastomeric filler adhesive N. Keith Merser, Peter K. Hyde-Smith 1998-09-22
5234961 Polyurethane water-blown integral skin system produced with a polyterahydrofuran prepolymer 1993-08-10