RB

Robert F. Buck

CH Crs Holdings: 1 patents #32 of 77Top 45%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
🗺 Pennsylvania: #15,920 of 74,527 inventorsTop 25%
Overall (All Time): #936,566 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12129536 Strong, tough, and hard stainless steel and article made therefrom 2024-10-29
7470336 Method of producing fine-grained martensitic stainless steel 2008-12-30
6899773 Fine-grained martensitic stainless steel and method thereof 2005-05-31
6890393 Fine-grained martensitic stainless steel and method thereof 2005-05-10
5310431 Creep resistant, precipitation-dispersion-strengthened, martensitic stainless steel and method thereof 1994-05-10