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USPTO Patent Rankings Data through Sept 30, 2025
RB

Richard L. Bitzer

Lakewood, WA: #2 of 6 inventorsTop 35%
Washington: #1,076 of 3,602 inventorsTop 30%
Overall (2002): #133,333 of 266,432Top 55%
1 Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D453294 Golf towel clip 2002-02-05