RL

Roger D. Larson

3M: 1 patents #373 of 989Top 40%
📍 Woodbury, MN: #94 of 227 inventorsTop 45%
🗺 Minnesota: #1,999 of 5,843 inventorsTop 35%
Overall (2011): #180,661 of 364,097Top 50%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8002182 System for processing financial transactions in a self-service library terminal James E. Fergen, John E. Nelson, Thomas J. Brace, Michael J. Kieffer, John D. Yorkovich +7 more 2011-08-23