Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RM

Roy J. Matway — 3 Patents

AMD: 2 patents #4,815 of 9,280Top 55%
Pittsburgh, PA: #2,519 of 7,570 inventorsTop 35%
Pennsylvania: #23,787 of 74,527 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Roy J. Matway has been granted 3 US patents while listed as an inventor at AMD. The first was granted in 1995 and the most recent in June 2017. Roy J. Matway ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Roy J. Matway in Pittsburgh, PA, US.

Patents per Year

Patents granted per year, 1995 to 2017Bar chart with a peak of 1 patents in 1995.peak 11995: 1 patents19952015: 1 patents20152017: 1 patents2017

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9683273 Alloy refining methods Kenneth G. Malencia, Jay E. Rupert 2017-06-20
9045805 Alloy refining methods Kenneth G. Malencia, Jay E. Rupert 2015-06-02
5393487 Steel alloy having improved creep strength Michael McGuire, Jay Mehta 1995-02-28