MN

Margaret V. Nilson

📍 Annandale, MN: #4 of 4 inventorsTop 100%
🗺 Minnesota: #2,843 of 7,373 inventorsTop 40%
Overall (2019): #355,898 of 560,194Top 65%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10212525 Universal earpiece Lawrence T. Hagen, Johan D. Carlson, Randall W. Roberts 2019-02-19