2 Patents
#14 in Northfield, MN
#2,488 in Minnesota
#92,775 in US
Zonco, Inc.
Forward Citations = 26
3 inventors:
Northfield, MN, United States of America
3 inventors (with patents filed for the assignee):
Andrew L Berglund (2 out of 4 patents)
James A James (1 out of 1 patent)
James B Easley (1 out of 36 patents)
2 patents:
#14 in Northfield, MN
#2,488 in Minnesota
#92,775 in US
3 inventors: