Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Newton Howard Dudley

TCTechnical Chemical: 2 patents #1 of 1Top 100%
Roanoke, TX: #1 of 4 inventorsTop 25%
Texas: #1,045 of 8,590 inventorsTop 15%
Overall (2002): #48,595 of 266,432Top 20%
2 Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6431225 Methods and apparatus for repair of flat tires 2002-08-13
6432903 Air conditioning system flush solvent 2002-08-13