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Carrol E. Johnson — 2 Patents

Cambridge, MN: #16 of 55 inventorsTop 30%

Minnesota: #23,881 of 52,454 inventorsTop 50%

Overall (All Time): #2,078,885 of 4,157,543Top 55%

2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
8545113	Networked freezer stocking management	Thomas H. Johnson	2013-10-01
8328438	Networked freezer stocking management	Thomas H. Johnson	2012-12-11