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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chaoyi Ba — 1 Patent in 2021

Schaumburg, IL: #36 of 110 inventorsTop 35%
Illinois: #2,747 of 8,822 inventorsTop 35%
Overall (2021): #505,234 of 548,734Top 95%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10926219 Gas filters for basic contaminants James Langer, Weihua Zheng, Erich Diesel, James Economy, Bita Vaezian +1 more 2021-02-23