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USPTO Patent Rankings Data through Sept 30, 2025
PH

Phillip Jack Hamilton

Granite City, IL: #2 of 3 inventorsTop 70%
Illinois: #1,486 of 5,836 inventorsTop 30%
Overall (2002): #138,233 of 266,432Top 55%
1 Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6387705 Alkylation process using refractive index analyzer Terry Valdene Claibourn 2002-05-14