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John Duward Sagona

Hamilton Sundstrand: 1 patents #171 of 478Top 40%
📍 Poplar Grove, IL: #2 of 6 inventorsTop 35%
🗺 Illinois: #2,747 of 8,822 inventorsTop 35%
Overall (2021): #392,813 of 548,734Top 75%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11042175 Variable frequency voltage regulated AC-DC converters Huazhen Chai 2021-06-22