Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Dongchan Ahn — 1 Patent in 2021

DSDow Silicones: 1 patents #46 of 164Top 30%
Midland, MI: #102 of 281 inventorsTop 40%
Michigan: #3,301 of 9,874 inventorsTop 35%
Overall (2021): #472,623 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11148121 Method of depleting a volatile component in a mixture using a sorbent crosslinked elastomer and apparatus for practicing the method Aaron Greiner, James Thompson 2021-10-19