Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Daniel Peter Karches — 1 Patent

The Procter & Gamble: 1 patents #6,322 of 10,133Top 65%
Baltimore, MD: #2,529 of 4,923 inventorsTop 55%
Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #3,307,561 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D626286 Cosmetic product 2010-10-26