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

Roger E. Hughet — 2 Patents

General Motors: 2 patents #6,303 of 18,328Top 35%
Beverly Hills, MI: #586 of 1,381 inventorsTop 45%
Michigan: #35,377 of 86,293 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Roger E. Hughet has been granted 2 US patents while listed as an inventor at General Motors. The first was granted in 1983 and the most recent in December 1987. Roger E. Hughet ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Roger E. Hughet in Beverly Hills, MI, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D293479 Auxiliary vehicle brake light 1987-12-29
D271681 Combined rear window and trunk lid for an automobile Jerry P. Palmer 1983-12-06