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Michael R. Berrigan

3M: 3 patents #114 of 1,142Top 10%
📍 Oakdale, MN: #3 of 40 inventorsTop 8%
🗺 Minnesota: #741 of 7,004 inventorsTop 15%
Overall (2024): #74,297 of 561,600Top 15%
3
Patents 2024

Issued Patents 2024

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12109520 Multi-layer, biodegradable composites for air filtration Zhiqun Zhang, Ignatius A. Kadoma, Bryan L. Gerhardt, Liming Song, John D. Stelter +1 more 2024-10-08
12033607 Acoustic article and related methods Seungkyu Lee, Megan A. Creighton, Jonathan H. Alexander, Thomas P. Hanschen 2024-07-09
12012680 Non-woven fibrous web and methods thereof Jinzhang You, Jonathan H. Alexander, Akira Ito, Xiaojun Su, Qinrong Wu +4 more 2024-06-18