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Andrew J. Dallas

DC Donaldson Company: 4 patents #4 of 157Top 3%
📍 Lakeville, MN: #7 of 83 inventorsTop 9%
🗺 Minnesota: #536 of 7,575 inventorsTop 8%
Overall (2020): #59,782 of 565,922Top 15%
4
Patents 2020

Issued Patents 2020

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10688433 Materials, methods, and devices for siloxane contaminant removal Brian N. Hoang, Gerald Weineck, Karthik Viswanathan 2020-06-23
10646370 Enclosure ventilation filter and assembly method Lloyd G. Keleny, Veli E. Kalayci, Michael J. Hebert, Yehya A. Elsayed, David W. Mulder 2020-05-12
10604707 Hydrocarbon-in-water purification anion-exchange system Davis B. Moravec, Joseph M. Block, Bradly G. Hauser, Cullen Evan Hall 2020-03-31
10526548 Hydrocarbon-in-water purification system Davis B. Moravec, Joseph M. Block, Bradly G. Hauser, Cullen Evan Hall, Mark C. Shepherd +1 more 2020-01-07