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

Billy E. Hamilton — 3 Patents

CICamco International: 2 patents #50 of 166Top 35%
Marrero, LA: #12 of 71 inventorsTop 20%
Louisiana: #2,243 of 10,876 inventorsTop 25%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Billy E. Hamilton has been granted 3 US patents. The first was granted in 1989 and the most recent in December 2012. Billy E. Hamilton ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Billy E. Hamilton in Marrero, LA, US.

Patents per Year

Patents granted per year, 1989 to 2012Bar chart with a peak of 1 patents in 1989.peak 11989: 1 patents19891991: 1 patents19912012: 1 patents2012

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8322580 Retractable cargo carrying device 2012-12-04
5015273 Foam breaker and method Brian K. Moore, Donald E. Newton 1991-05-14
4869321 Method of plugging openings in well conduits 1989-09-26