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

Jack E. Hamilton — 1 Patent

Hammond, LA: #34 of 74 inventorsTop 50%
Louisiana: #5,078 of 10,876 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Jack E. Hamilton has been granted 1 US patent. All of these patents were granted in 1980. Jack E. Hamilton ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Jack E. Hamilton in Hammond, LA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4220213 Method and apparatus for self orienting a drill string while drilling a well bore 1980-09-02