FH

Fredrick V. Hayen

HU Hutchinson: 1 patents #9 of 35Top 30%
📍 Dassel, MN: #1 of 3 inventorsTop 35%
🗺 Minnesota: #1,525 of 4,860 inventorsTop 35%
Overall (2003): #226,647 of 273,478Top 85%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6617542 Method of laser polishing surfaces on a head suspension assembly Nathan M. Kinkaid, Mark R. Christianson, Hryhory T. Koba 2003-09-09