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

Michael G. Devour — 2 Patents

General Motors: 2 patents #6,303 of 18,328Top 35%
Detroit, MI: #428 of 1,512 inventorsTop 30%
Michigan: #35,377 of 86,293 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Michael G. Devour has been granted 2 US patents while listed as an inventor at General Motors. The first was granted in 1986 and the most recent in June 1995. Michael G. Devour ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Michael G. Devour in Detroit, MI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5424126 Thin inorganic fibers Gary G. Tibbetts, Charles Pershing Beetz 1995-06-13
4565684 Regulation of pyrolysis methane concentration in the manufacture of graphite fibers Gary G. Tibbetts 1986-01-21